diff options
author | Andrew Knight <andrew.knight@digia.com> | 2014-02-24 11:18:33 +0200 |
---|---|---|
committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-02-26 07:56:50 +0100 |
commit | a7d093e740b1e20874b5ebeb37b5c5d76ae19e42 (patch) | |
tree | 573b63025dbaa090392e468e1a90de8104054578 /src/3rdparty/angle/include/GLSLANG/ShaderLang.h | |
parent | 45e17d0cc74d3444e23c18f73d6ac155659cec55 (diff) |
Upgrade ANGLE to 1.3.5bb7ec572d0a
This brings Qt's copy of ANGLE up to ANGLE master, which contains a number
of bugfixes as well as restructuring for the upcoming ES 3.0 support. This
version brings considerable stability improvements to the D3D11 renderer.
The static translator project files have been merged to align with the
ANGLE source tree.
Two new patches have been applied to fix errors in upstream ANGLE:
- 0011-ANGLE-Fix-compilation-error-on-MinGW-caused-by-trace.patch
The event trace header in ANGLE's third_party directory has an unused
template which causes a compilation error on MinGW. Disable this part
of the code.
- 0012-ANGLE-fix-semantic-index-lookup.patch
The sorted semantic index table was returning a direct mapping to the
new indices, instead of the old indices. This caused a mismatch in the
GL type lookup for the translated attribute.
All other patches have been rebased, removed if no longer needed,
and renamed to clear up the application order:
- 0001-Fix-compilation-for-MSVC-2008-and-std-tuple.patch
No changes.
- 0001-Fix-compilation-with-MinGW-mingw-tdm64-gcc-4.8.1.patch
No changes. Renamed to 0002.
- 0001-Fix-compilation-with-MinGW-gcc-64-bit.patch
No changes. Renamed to 0003.
- 0001-Make-it-possible-to-link-ANGLE-statically-for-single.patch
Modified patch to adapt to new DLL loading structure. Renamed to 0004.
- 0005-Fix-build-when-SSE2-is-not-available.patch
No changes.
- 0011-Fix-compilation-of-libGLESv2-with-older-MinGW-w64-he.patch
No changes. Renamed to 0006.
- 0006-Make-DX9-DX11-mutually-exclusive.patch
Made the patch less invasive by allowing D3D9 code to run unless
explicitly disabled (e.g. on WinRT, where it doesn't compile). This
makes the patch smaller and allows Desktop Windows to compile both
D3D9 and D3D11 codepaths. Renamed to 0007.
- 0015-ANGLE-Dynamically-load-D3D-compiler-from-a-list-of-k.patch
No changes. Renamed to 0008.
- 0012-ANGLE-Support-WinRT.patch
Made D3D11_level9 initialization only possible if D3D9 is disabled.
This makes sure Desktop PCs use the old D3D9 codepath instead of
the less-tested D3D11_level9 codepath. Renamed to 0009.
- 0013-Enable-D3D11-for-feature-level-9-cards.patch
Conveniently smaller patch due to buffer implementation improvements
upstream. Renamed to 0010.
- 0014-ANGLE-D3D11-Alwayls-execute-QueryInterface.patch
This was a fix for patch 0009, so was integrated there. Removed.
- 0016-ANGLE-D3D11-Fix-build-on-desktop-Windows.patch
This was a fix for patch 0009, so it was integrated there. Removed.
- 0001-ANGLE-Fix-compilation-with-MSVC2013.patch
Fixed upstream. Removed.
- 0007-ANGLE-Fix-typedefs-for-Win64.patch
Fixed upstream. Removed.
- 0004-Fix-black-screen-after-minimizing-OpenGL-window-with.patch
The issue has been fixed in Qt itself. Removed.
- 0008-DX11-Prevent-assert-when-view-is-minimized-or-.patch
The cause of the problem was the same as patch 0004, but for the
D3D11 codepath. Removed.
Change-Id: Id69484ab3a3e013050741c462fb1b06dfb0fd112
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Kai Koehne <kai.koehne@digia.com>
Reviewed-by: Oliver Wolff <oliver.wolff@digia.com>
Diffstat (limited to 'src/3rdparty/angle/include/GLSLANG/ShaderLang.h')
-rw-r--r-- | src/3rdparty/angle/include/GLSLANG/ShaderLang.h | 33 |
1 files changed, 23 insertions, 10 deletions
diff --git a/src/3rdparty/angle/include/GLSLANG/ShaderLang.h b/src/3rdparty/angle/include/GLSLANG/ShaderLang.h index 28bf516f7f..9912939b95 100644 --- a/src/3rdparty/angle/include/GLSLANG/ShaderLang.h +++ b/src/3rdparty/angle/include/GLSLANG/ShaderLang.h @@ -6,20 +6,20 @@ #ifndef _COMPILER_INTERFACE_INCLUDED_ #define _COMPILER_INTERFACE_INCLUDED_ -#if defined(COMPONENT_BUILD) +#if defined(COMPONENT_BUILD) && !defined(ANGLE_TRANSLATOR_STATIC) #if defined(_WIN32) || defined(_WIN64) -#if defined(COMPILER_IMPLEMENTATION) +#if defined(ANGLE_TRANSLATOR_IMPLEMENTATION) #define COMPILER_EXPORT __declspec(dllexport) #else #define COMPILER_EXPORT __declspec(dllimport) -#endif // defined(COMPILER_IMPLEMENTATION) +#endif // defined(ANGLE_TRANSLATOR_IMPLEMENTATION) -#else // defined(WIN32) +#else // defined(_WIN32) || defined(_WIN64) #define COMPILER_EXPORT __attribute__((visibility("default"))) #endif -#else // defined(COMPONENT_BUILD) +#else // defined(COMPONENT_BUILD) && !defined(ANGLE_TRANSLATOR_STATIC) #define COMPILER_EXPORT #endif @@ -146,14 +146,14 @@ typedef enum { // This is needed only as a workaround for certain OpenGL driver bugs. SH_EMULATE_BUILT_IN_FUNCTIONS = 0x0100, - // This is an experimental flag to enforce restrictions that aim to prevent + // This is an experimental flag to enforce restrictions that aim to prevent // timing attacks. // It generates compilation errors for shaders that could expose sensitive // texture information via the timing channel. // To use this flag, you must compile the shader under the WebGL spec // (using the SH_WEBGL_SPEC flag). SH_TIMING_RESTRICTIONS = 0x0200, - + // This flag prints the dependency graph that is used to enforce timing // restrictions on fragment shaders. // This flag only has an effect if all of the following are true: @@ -184,11 +184,24 @@ typedef enum { // This flag limits the depth of the call stack. SH_LIMIT_CALL_STACK_DEPTH = 0x4000, - // This flag initializes gl_Position to vec4(0.0, 0.0, 0.0, 1.0) at - // the beginning of the vertex shader, and has no effect in the + // This flag initializes gl_Position to vec4(0,0,0,0) at the + // beginning of the vertex shader's main(), and has no effect in the // fragment shader. It is intended as a workaround for drivers which // incorrectly fail to link programs if gl_Position is not written. SH_INIT_GL_POSITION = 0x8000, + + // This flag replaces + // "a && b" with "a ? b : false", + // "a || b" with "a ? true : b". + // This is to work around a MacOSX driver bug that |b| is executed + // independent of |a|'s value. + SH_UNFOLD_SHORT_CIRCUIT = 0x10000, + + // This flag initializes varyings without static use in vertex shader + // at the beginning of main(), and has no effects in the fragment shader. + // It is intended as a workaround for drivers which incorrectly optimize + // out such varyings and cause a link failure. + SH_INIT_VARYINGS_WITHOUT_STATIC_USE = 0x20000, } ShCompileOptions; // Defines alternate strategies for implementing array index clamping. @@ -267,7 +280,7 @@ COMPILER_EXPORT void ShInitBuiltInResources(ShBuiltInResources* resources); // // ShHandle held by but opaque to the driver. It is allocated, -// managed, and de-allocated by the compiler. It's contents +// managed, and de-allocated by the compiler. It's contents // are defined by and used by the compiler. // // If handle creation fails, 0 will be returned. |