Merge remote-tracking branch 'origin/5.12' into 5.13

Change-Id: I9935bacae0d6ba532418fc3d28adbc7ca1463604

12 files changed, 78 insertions, 76 deletions

diff --git a/mkspecs/common/ghs-integrity-armv8.conf b/mkspecs/common/ghs-integrity-armv8.conf
index ee4ce458de..e454cfd245 100644
--- a/mkspecs/common/ghs-integrity-armv8.conf
+++ b/mkspecs/common/ghs-integrity-armv8.conf
@@ -17,8 +17,8 @@ os_directory = $$(INTEGRITY_DIR)
 isEmpty(os_directory): \
     error("This qmakespec requires $INTEGRITY_DIR to be set")
 
-QMAKE_CC                = cxintarm64 -U__ARM_NEON__ -U__ARM_NEON -bsp $$bsp_name -os_dir $$os_directory -non_shared
-QMAKE_CXX               = cxintarm64 -U__ARM_NEON__ -U__ARM_NEON -bsp $$bsp_name -os_dir $$os_directory -non_shared
+QMAKE_CC                = cxintarm64 -bsp $$bsp_name -os_dir $$os_directory -non_shared
+QMAKE_CXX               = cxintarm64 -bsp $$bsp_name -os_dir $$os_directory -non_shared
 QMAKE_LINK              = $$QMAKE_CXX
 QMAKE_AR                = $$QMAKE_CXX -archive -o
 
diff --git a/qmake/generators/win32/msvc_nmake.cpp b/qmake/generators/win32/msvc_nmake.cpp
index a6e850a036..650c0888c7 100644
--- a/qmake/generators/win32/msvc_nmake.cpp
+++ b/qmake/generators/win32/msvc_nmake.cpp
@@ -254,7 +254,7 @@ void NmakeMakefileGenerator::init()
 
     ProString tgt = project->first("DESTDIR")
                     + project->first("TARGET") + project->first("TARGET_VERSION_EXT");
-    if(project->isActiveConfig("shared")) {
+    if (project->first("TEMPLATE") == "lib" && project->isActiveConfig("shared")) {
         project->values("QMAKE_CLEAN").append(tgt + ".exp");
         project->values("QMAKE_DISTCLEAN").append(tgt + ".lib");
     }
diff --git a/src/gui/image/qimage_neon.cpp b/src/gui/image/qimage_neon.cpp
index 57a24edeca..9dbcb11db5 100644
--- a/src/gui/image/qimage_neon.cpp
+++ b/src/gui/image/qimage_neon.cpp
@@ -52,65 +52,41 @@ Q_GUI_EXPORT void QT_FASTCALL qt_convert_rgb888_to_rgb32_neon(quint32 *dst, cons
 
     const quint32 *const end = dst + len;
 
-    // align dst on 64 bits
-    const int offsetToAlignOn8Bytes = (reinterpret_cast<quintptr>(dst) >> 2) & 0x1;
-    for (int i = 0; i < offsetToAlignOn8Bytes; ++i) {
+    // align dst on 128 bits
+    const int offsetToAlignOn16Bytes = (reinterpret_cast<quintptr>(dst) >> 2) & 0x3;
+    for (int i = 0; i < offsetToAlignOn16Bytes; ++i) {
         *dst++ = qRgb(src[0], src[1], src[2]);
         src += 3;
     }
 
-    if ((len - offsetToAlignOn8Bytes) >= 8) {
-        const quint32 *const simdEnd = end - 7;
-#if !defined(Q_PROCESSOR_ARM_64)
-        register uint8x8_t fullVector asm ("d3") = vdup_n_u8(0xff);
-        do {
+    if ((len - offsetToAlignOn16Bytes) >= 16) {
+        const quint32 *const simdEnd = end - 15;
+        uint8x16x4_t dstVector;
 #if Q_BYTE_ORDER == Q_BIG_ENDIAN
-            asm volatile (
-                "vld3.8     { d4, d5, d6 }, [%[SRC]] !\n\t"
-                "vst4.8     { d3, d4, d5, d6 }, [%[DST],:64] !\n\t"
-                : [DST]"+r" (dst), [SRC]"+r" (src)
-                : "w"(fullVector)
-                : "memory", "d4", "d5", "d6"
-            );
+        dstVector.val[0] = vdupq_n_u8(0xff);
 #else
-            asm volatile (
-                "vld3.8     { d0, d1, d2 }, [%[SRC]] !\n\t"
-                "vswp d0, d2\n\t"
-                "vst4.8     { d0, d1, d2, d3 }, [%[DST],:64] !\n\t"
-                : [DST]"+r" (dst), [SRC]"+r" (src)
-                : "w"(fullVector)
-                : "memory", "d0", "d1", "d2"
-            );
+        dstVector.val[3] = vdupq_n_u8(0xff);
 #endif
-        } while (dst < simdEnd);
-#else
-        register uint8x8_t fullVector asm ("v3") = vdup_n_u8(0xff);
         do {
+            uint8x16x3_t srcVector = vld3q_u8(src);
+            src += 3 * 16;
 #if Q_BYTE_ORDER == Q_BIG_ENDIAN
-            asm volatile (
-                "ld3     { v4.8b, v5.8b, v6.8b }, [%[SRC]], #24 \n\t"
-                "st4     { v3.8b, v4.8b, v5.8b, v6.8b }, [%[DST]], #32 \n\t"
-                : [DST]"+r" (dst), [SRC]"+r" (src)
-                : "w"(fullVector)
-                : "memory", "v4", "v5", "v6"
-            );
+            dstVector.val[1] = srcVector.val[0];
+            dstVector.val[2] = srcVector.val[1];
+            dstVector.val[3] = srcVector.val[2];
 #else
-            asm volatile (
-                "ld3     { v0.8b, v1.8b, v2.8b }, [%[SRC]], #24 \n\t"
-                "mov v4.8b, v2.8b\n\t"
-                "mov v2.8b, v0.8b\n\t"
-                "mov v0.8b, v4.8b\n\t"
-                "st4     { v0.8b, v1.8b, v2.8b, v3.8b }, [%[DST]], #32 \n\t"
-                : [DST]"+r" (dst), [SRC]"+r" (src)
-                : "w"(fullVector)
-                : "memory", "v0", "v1", "v2", "v4"
-            );
+            dstVector.val[0] = srcVector.val[2];
+            dstVector.val[1] = srcVector.val[1];
+            dstVector.val[2] = srcVector.val[0];
 #endif
+            vst4q_u8(reinterpret_cast<uint8_t*>(dst), dstVector);
+            dst += 16;
         } while (dst < simdEnd);
-#endif
     }
 
-    while (dst != end) {
+    int i = 0;
+    int length = end - dst;
+    SIMD_EPILOGUE(i, length, 15) {
         *dst++ = qRgb(src[0], src[1], src[2]);
         src += 3;
     }
diff --git a/src/gui/painting/painting.pri b/src/gui/painting/painting.pri
index c3585a4647..a90abed4c0 100644
--- a/src/gui/painting/painting.pri
+++ b/src/gui/painting/painting.pri
@@ -131,9 +131,11 @@ ARCH_HASWELL_SOURCES += painting/qdrawhelper_avx2.cpp
 
 NEON_SOURCES += painting/qdrawhelper_neon.cpp painting/qimagescale_neon.cpp
 NEON_HEADERS += painting/qdrawhelper_neon_p.h
-NEON_ASM += ../3rdparty/pixman/pixman-arm-neon-asm.S painting/qdrawhelper_neon_asm.S
 !uikit:!win32:contains(QT_ARCH, "arm"): CONFIG += no_clang_integrated_as
-!uikit:!win32:!contains(QT_ARCH, "arm64"): DEFINES += ENABLE_PIXMAN_DRAWHELPERS
+!uikit:!win32:!integrity:!contains(QT_ARCH, "arm64") {
+    NEON_ASM += ../3rdparty/pixman/pixman-arm-neon-asm.S painting/qdrawhelper_neon_asm.S
+    DEFINES += ENABLE_PIXMAN_DRAWHELPERS
+}
 
 MIPS_DSP_SOURCES += painting/qdrawhelper_mips_dsp.cpp
 MIPS_DSP_HEADERS += painting/qdrawhelper_mips_dsp_p.h painting/qt_mips_asm_dsp_p.h
diff --git a/src/gui/painting/qdrawhelper_neon.cpp b/src/gui/painting/qdrawhelper_neon.cpp
index 3fcbcfd053..8196a87b24 100644
--- a/src/gui/painting/qdrawhelper_neon.cpp
+++ b/src/gui/painting/qdrawhelper_neon.cpp
@@ -50,7 +50,18 @@ QT_BEGIN_NAMESPACE
 void qt_memfill32(quint32 *dest, quint32 value, qsizetype count)
 {
     const int epilogueSize = count % 16;
-#if !defined(Q_PROCESSOR_ARM_64)
+#if defined(Q_CC_GHS) || defined(Q_CC_MSVC)
+    // inline assembler free version:
+    if (count >= 16) {
+        quint32 *const neonEnd = dest + count - epilogueSize;
+        const uint32x4_t valueVector1 = vdupq_n_u32(value);
+        const uint32x4x4_t valueVector4 = { valueVector1, valueVector1, valueVector1, valueVector1 };
+        do {
+            vst4q_u32(dest, valueVector4);
+            dest += 16;
+        } while (dest != neonEnd);
+    }
+#elif !defined(Q_PROCESSOR_ARM_64)
     if (count >= 16) {
         quint32 *const neonEnd = dest + count - epilogueSize;
         register uint32x4_t valueVector1 asm ("q0") = vdupq_n_u32(value);
diff --git a/src/network/access/qhttp2protocolhandler.cpp b/src/network/access/qhttp2protocolhandler.cpp
index d5221a4934..35aee6e3e1 100644
--- a/src/network/access/qhttp2protocolhandler.cpp
+++ b/src/network/access/qhttp2protocolhandler.cpp
@@ -198,7 +198,7 @@ QHttp2ProtocolHandler::QHttp2ProtocolHandler(QHttpNetworkConnectionChannel *chan
         }
     }
 
-    if (!channel->ssl) {
+    if (!channel->ssl && m_connection->connectionType() != QHttpNetworkConnection::ConnectionTypeHTTP2Direct) {
         // We upgraded from HTTP/1.1 to HTTP/2. channel->request was already sent
         // as HTTP/1.1 request. The response with status code 101 triggered
         // protocol switch and now we are waiting for the real response, sent
diff --git a/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm b/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
index 7957cd130a..25e7c6df72 100644
--- a/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
+++ b/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
@@ -491,9 +491,11 @@ void QCoreTextFontEngine::draw(CGContextRef ctx, qreal x, qreal y, const QTextIt
 
 struct ConvertPathInfo
 {
-    ConvertPathInfo(QPainterPath *newPath, const QPointF &newPos) : path(newPath), pos(newPos) {}
+    ConvertPathInfo(QPainterPath *newPath, const QPointF &newPos, qreal newStretch = 1.0) :
+        path(newPath), pos(newPos), stretch(newStretch) {}
     QPainterPath *path;
     QPointF pos;
+    qreal stretch;
 };
 
 static void convertCGPathToQPainterPath(void *info, const CGPathElement *element)
@@ -501,25 +503,25 @@ static void convertCGPathToQPainterPath(void *info, const CGPathElement *element
     ConvertPathInfo *myInfo = static_cast<ConvertPathInfo *>(info);
     switch(element->type) {
         case kCGPathElementMoveToPoint:
-            myInfo->path->moveTo(element->points[0].x + myInfo->pos.x(),
+            myInfo->path->moveTo((element->points[0].x * myInfo->stretch) + myInfo->pos.x(),
                                  element->points[0].y + myInfo->pos.y());
             break;
         case kCGPathElementAddLineToPoint:
-            myInfo->path->lineTo(element->points[0].x + myInfo->pos.x(),
+            myInfo->path->lineTo((element->points[0].x * myInfo->stretch) + myInfo->pos.x(),
                                  element->points[0].y + myInfo->pos.y());
             break;
         case kCGPathElementAddQuadCurveToPoint:
-            myInfo->path->quadTo(element->points[0].x + myInfo->pos.x(),
+            myInfo->path->quadTo((element->points[0].x * myInfo->stretch) + myInfo->pos.x(),
                                  element->points[0].y + myInfo->pos.y(),
-                                 element->points[1].x + myInfo->pos.x(),
+                                 (element->points[1].x * myInfo->stretch) + myInfo->pos.x(),
                                  element->points[1].y + myInfo->pos.y());
             break;
         case kCGPathElementAddCurveToPoint:
-            myInfo->path->cubicTo(element->points[0].x + myInfo->pos.x(),
+            myInfo->path->cubicTo((element->points[0].x * myInfo->stretch) + myInfo->pos.x(),
                                   element->points[0].y + myInfo->pos.y(),
-                                  element->points[1].x + myInfo->pos.x(),
+                                  (element->points[1].x * myInfo->stretch) + myInfo->pos.x(),
                                   element->points[1].y + myInfo->pos.y(),
-                                  element->points[2].x + myInfo->pos.x(),
+                                  (element->points[2].x * myInfo->stretch) + myInfo->pos.x(),
                                   element->points[2].y + myInfo->pos.y());
             break;
         case kCGPathElementCloseSubpath:
@@ -543,9 +545,10 @@ void QCoreTextFontEngine::addGlyphsToPath(glyph_t *glyphs, QFixedPoint *position
     if (synthesisFlags & QFontEngine::SynthesizedItalic)
         cgMatrix = CGAffineTransformConcat(cgMatrix, CGAffineTransformMake(1, 0, -SYNTHETIC_ITALIC_SKEW, 1, 0, 0));
 
+    qreal stretch = fontDef.stretch ? qreal(fontDef.stretch) / 100 : 1.0;
     for (int i = 0; i < nGlyphs; ++i) {
         QCFType<CGPathRef> cgpath = CTFontCreatePathForGlyph(ctfont, glyphs[i], &cgMatrix);
-        ConvertPathInfo info(path, positions[i].toPointF());
+        ConvertPathInfo info(path, positions[i].toPointF(), stretch);
         CGPathApply(cgpath, &info, convertCGPathToQPainterPath);
     }
 }
diff --git a/src/platformsupport/fontdatabases/windows/qwindowsfontengine.cpp b/src/platformsupport/fontdatabases/windows/qwindowsfontengine.cpp
index d1d11883c1..2ae378c558 100644
--- a/src/platformsupport/fontdatabases/windows/qwindowsfontengine.cpp
+++ b/src/platformsupport/fontdatabases/windows/qwindowsfontengine.cpp
@@ -702,8 +702,8 @@ static inline double qt_fixed_to_double(const FIXED &p) {
     return ((p.value << 16) + p.fract) / 65536.0;
 }
 
-static inline QPointF qt_to_qpointf(const POINTFX &pt, qreal scale) {
-    return QPointF(qt_fixed_to_double(pt.x) * scale, -qt_fixed_to_double(pt.y) * scale);
+static inline QPointF qt_to_qpointf(const POINTFX &pt, qreal scale, qreal stretch) {
+    return QPointF(qt_fixed_to_double(pt.x) * scale * stretch, -qt_fixed_to_double(pt.y) * scale);
 }
 
 #ifndef GGO_UNHINTED
@@ -711,7 +711,8 @@ static inline QPointF qt_to_qpointf(const POINTFX &pt, qreal scale) {
 #endif
 
 static bool addGlyphToPath(glyph_t glyph, const QFixedPoint &position, HDC hdc,
-                           QPainterPath *path, bool ttf, glyph_metrics_t *metric = 0, qreal scale = 1)
+                           QPainterPath *path, bool ttf, glyph_metrics_t *metric = 0,
+                           qreal scale = 1.0, qreal stretch = 1.0)
 {
     MAT2 mat;
     mat.eM11.value = mat.eM22.value = 1;
@@ -761,7 +762,7 @@ static bool addGlyphToPath(glyph_t glyph, const QFixedPoint &position, HDC hdc,
     while (headerOffset < bufferSize) {
         const TTPOLYGONHEADER *ttph = reinterpret_cast<const TTPOLYGONHEADER *>(dataBuffer + headerOffset);
 
-        QPointF lastPoint(qt_to_qpointf(ttph->pfxStart, scale));
+        QPointF lastPoint(qt_to_qpointf(ttph->pfxStart, scale, stretch));
         path->moveTo(lastPoint + oset);
         offset += sizeof(TTPOLYGONHEADER);
         while (offset < headerOffset + ttph->cb) {
@@ -769,7 +770,7 @@ static bool addGlyphToPath(glyph_t glyph, const QFixedPoint &position, HDC hdc,
             switch (curve->wType) {
             case TT_PRIM_LINE: {
                 for (int i=0; i<curve->cpfx; ++i) {
-                    QPointF p = qt_to_qpointf(curve->apfx[i], scale) + oset;
+                    QPointF p = qt_to_qpointf(curve->apfx[i], scale, stretch) + oset;
                     path->lineTo(p);
                 }
                 break;
@@ -779,8 +780,8 @@ static bool addGlyphToPath(glyph_t glyph, const QFixedPoint &position, HDC hdc,
                 QPointF prev(elm.x, elm.y);
                 QPointF endPoint;
                 for (int i=0; i<curve->cpfx - 1; ++i) {
-                    QPointF p1 = qt_to_qpointf(curve->apfx[i], scale) + oset;
-                    QPointF p2 = qt_to_qpointf(curve->apfx[i+1], scale) + oset;
+                    QPointF p1 = qt_to_qpointf(curve->apfx[i], scale, stretch) + oset;
+                    QPointF p2 = qt_to_qpointf(curve->apfx[i+1], scale, stretch) + oset;
                     if (i < curve->cpfx - 2) {
                         endPoint = QPointF((p1.x() + p2.x()) / 2, (p1.y() + p2.y()) / 2);
                     } else {
@@ -795,9 +796,9 @@ static bool addGlyphToPath(glyph_t glyph, const QFixedPoint &position, HDC hdc,
             }
             case TT_PRIM_CSPLINE: {
                 for (int i=0; i<curve->cpfx; ) {
-                    QPointF p2 = qt_to_qpointf(curve->apfx[i++], scale) + oset;
-                    QPointF p3 = qt_to_qpointf(curve->apfx[i++], scale) + oset;
-                    QPointF p4 = qt_to_qpointf(curve->apfx[i++], scale) + oset;
+                    QPointF p2 = qt_to_qpointf(curve->apfx[i++], scale, stretch) + oset;
+                    QPointF p3 = qt_to_qpointf(curve->apfx[i++], scale, stretch) + oset;
+                    QPointF p4 = qt_to_qpointf(curve->apfx[i++], scale, stretch) + oset;
                     path->cubicTo(p2, p3, p4);
                 }
                 break;
@@ -829,9 +830,11 @@ void QWindowsFontEngine::addGlyphsToPath(glyph_t *glyphs, QFixedPoint *positions
     HDC hdc = m_fontEngineData->hdc;
     HGDIOBJ oldfont = SelectObject(hdc, hf);
 
+    qreal scale = qreal(fontDef.pixelSize) / unitsPerEm;
+    qreal stretch = fontDef.stretch ? qreal(fontDef.stretch) / 100 : 1.0;
     for(int i = 0; i < nglyphs; ++i) {
         if (!addGlyphToPath(glyphs[i], positions[i], hdc, path, ttf, /*metric*/0,
-                            qreal(fontDef.pixelSize) / unitsPerEm)) {
+                            scale, stretch)) {
             // Some windows fonts, like "Modern", are vector stroke
             // fonts, which are reported as TMPF_VECTOR but do not
             // support GetGlyphOutline, and thus we set this bit so
diff --git a/src/platformsupport/input/tslib/qtslib.cpp b/src/platformsupport/input/tslib/qtslib.cpp
index 75ac3c50e0..84a468f60c 100644
--- a/src/platformsupport/input/tslib/qtslib.cpp
+++ b/src/platformsupport/input/tslib/qtslib.cpp
@@ -85,7 +85,7 @@ QTsLibMouseHandler::QTsLibMouseHandler(const QString &key,
     if (fd >= 0) {
         qCDebug(qLcTsLib) << "tslib device is" << device;
         m_notify = new QSocketNotifier(fd, QSocketNotifier::Read, this);
-        connect(m_notify, SIGNAL(activated(int)), this, SLOT(readMouseData()));
+        connect(m_notify, &QSocketNotifier::activated, this, &QTsLibMouseHandler::readMouseData);
     } else {
         qErrnoWarning(errno, "tslib: Cannot open input device %s", device.constData());
     }
@@ -129,7 +129,9 @@ void QTsLibMouseHandler::readMouseData()
         }
         QPoint pos(x, y);
 
-        QWindowSystemInterface::handleMouseEvent(0, pos, pos, pressed ? Qt::LeftButton : Qt::NoButton);
+        QWindowSystemInterface::handleMouseEvent(nullptr, pos, pos,
+                                                 pressed ? Qt::LeftButton : Qt::NoButton,
+                                                 Qt::NoButton, QEvent::None);
 
         m_x = x;
         m_y = y;
diff --git a/src/plugins/sqldrivers/configure.pri b/src/plugins/sqldrivers/configure.pri
index 84c8114c7b..be6a930e52 100644
--- a/src/plugins/sqldrivers/configure.pri
+++ b/src/plugins/sqldrivers/configure.pri
@@ -2,7 +2,7 @@
 
 defineTest(qtConfLibrary_psqlConfig) {
     pg_config = $$config.input.psql_config
-    isEmpty(pg_config): \
+    isEmpty(pg_config):!cross_compile: \
         pg_config = $$qtConfFindInPath("pg_config")
     !win32:!isEmpty(pg_config) {
         qtRunLoggedCommand("$$pg_config --libdir", libdir)|return(false)
@@ -33,7 +33,7 @@ defineTest(qtConfLibrary_psqlEnv) {
 
 defineTest(qtConfLibrary_mysqlConfig) {
     mysql_config = $$config.input.mysql_config
-    isEmpty(mysql_config): \
+    isEmpty(mysql_config):!cross_compile: \
         mysql_config = $$qtConfFindInPath("mysql_config")
     !isEmpty(mysql_config) {
         qtRunLoggedCommand("$$mysql_config --version", version)|return(false)
diff --git a/tests/auto/network/kernel/qhostinfo/BLACKLIST b/tests/auto/network/kernel/qhostinfo/BLACKLIST
index 87c5fe991f..cd4d4eb03c 100644
--- a/tests/auto/network/kernel/qhostinfo/BLACKLIST
+++ b/tests/auto/network/kernel/qhostinfo/BLACKLIST
@@ -4,3 +4,5 @@
 windows ci
 [blockingLookup:a-plus-aaaa]
 windows ci
+[reverseLookup:google-public-dns-a.google.com]
+ci
diff --git a/tests/auto/widgets/graphicsview/qgraphicsitem/BLACKLIST b/tests/auto/widgets/graphicsview/qgraphicsitem/BLACKLIST
new file mode 100644
index 0000000000..e760042def
--- /dev/null
+++ b/tests/auto/widgets/graphicsview/qgraphicsitem/BLACKLIST
@@ -0,0 +1,3 @@
+# QTBUG-74760
+[sorting]
+opensuse-42.3