Merge remote-tracking branch 'origin/5.7' into 5.8

cf53aa21bf0f8fbd13c0ce2d33ddf7bc63d0d76a and 3aaa5d6b32130d3eeac872a59a5a44bfb20dfd4a
were reverted because of reconstruction in 5.7.

defineTest(qtConfTest_checkCompiler) in configure.pri is smart
enough to cover the case in a9474d1260a8c8cc9eae14f2984098919d9684e5.

DirectWrite: Fix advances being scaled to 0

Since 131eee5cd, the stretch of a font can be 0, meaning
"whatever the font provides". In combination with ec7fee96,
this would cause advances in the DirectWrite engine to be scaled to
0, causing the QRawFont test to fail.

Conflicts:
	configure
	mkspecs/features/uikit/device_destinations.sh
	mkspecs/features/uikit/xcodebuild.mk
	src/corelib/global/qglobal.cpp
	src/corelib/global/qnamespace.qdoc
	src/plugins/platforms/cocoa/qcocoamenuitem.h
	src/plugins/platforms/windows/qwindowsservices.cpp
	src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp
	src/plugins/platforms/windows/qwindowsfontenginedirectwrite.cpp
	src/widgets/kernel/qapplication.cpp
	tests/auto/widgets/dialogs/qfiledialog/tst_qfiledialog.cpp
	tests/auto/widgets/dialogs/qfiledialog2/tst_qfiledialog2.cpp

Change-Id: I4656d8133da7ee9fcc84ad3f1c7950f924432d1e

1 files changed, 12 insertions, 12 deletions

diff --git a/src/3rdparty/pcre/sljit/sljitNativeSPARC_32.c b/src/3rdparty/pcre/sljit/sljitNativeSPARC_32.c
index 4a2e6293de..7e589a17c2 100644
--- a/src/3rdparty/pcre/sljit/sljitNativeSPARC_32.c
+++ b/src/3rdparty/pcre/sljit/sljitNativeSPARC_32.c
@@ -24,7 +24,7 @@
  * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-static sljit_si load_immediate(struct sljit_compiler *compiler, sljit_si dst, sljit_sw imm)
+static sljit_s32 load_immediate(struct sljit_compiler *compiler, sljit_s32 dst, sljit_sw imm)
 {
 	if (imm <= SIMM_MAX && imm >= SIMM_MIN)
 		return push_inst(compiler, OR | D(dst) | S1(0) | IMM(imm), DR(dst));
@@ -35,26 +35,26 @@ static sljit_si load_immediate(struct sljit_compiler *compiler, sljit_si dst, sl
 
 #define ARG2(flags, src2) ((flags & SRC2_IMM) ? IMM(src2) : S2(src2))
 
-static SLJIT_INLINE sljit_si emit_single_op(struct sljit_compiler *compiler, sljit_si op, sljit_si flags,
-	sljit_si dst, sljit_si src1, sljit_sw src2)
+static SLJIT_INLINE sljit_s32 emit_single_op(struct sljit_compiler *compiler, sljit_s32 op, sljit_s32 flags,
+	sljit_s32 dst, sljit_s32 src1, sljit_sw src2)
 {
 	SLJIT_COMPILE_ASSERT(ICC_IS_SET == SET_FLAGS, icc_is_set_and_set_flags_must_be_the_same);
 
 	switch (op) {
 	case SLJIT_MOV:
-	case SLJIT_MOV_UI:
-	case SLJIT_MOV_SI:
+	case SLJIT_MOV_U32:
+	case SLJIT_MOV_S32:
 	case SLJIT_MOV_P:
 		SLJIT_ASSERT(src1 == TMP_REG1 && !(flags & SRC2_IMM));
 		if (dst != src2)
 			return push_inst(compiler, OR | D(dst) | S1(0) | S2(src2), DR(dst));
 		return SLJIT_SUCCESS;
 
-	case SLJIT_MOV_UB:
-	case SLJIT_MOV_SB:
+	case SLJIT_MOV_U8:
+	case SLJIT_MOV_S8:
 		SLJIT_ASSERT(src1 == TMP_REG1 && !(flags & SRC2_IMM));
 		if ((flags & (REG_DEST | REG2_SOURCE)) == (REG_DEST | REG2_SOURCE)) {
-			if (op == SLJIT_MOV_UB)
+			if (op == SLJIT_MOV_U8)
 				return push_inst(compiler, AND | D(dst) | S1(src2) | IMM(0xff), DR(dst));
 			FAIL_IF(push_inst(compiler, SLL | D(dst) | S1(src2) | IMM(24), DR(dst)));
 			return push_inst(compiler, SRA | D(dst) | S1(dst) | IMM(24), DR(dst));
@@ -63,12 +63,12 @@ static SLJIT_INLINE sljit_si emit_single_op(struct sljit_compiler *compiler, slj
 			SLJIT_ASSERT_STOP();
 		return SLJIT_SUCCESS;
 
-	case SLJIT_MOV_UH:
-	case SLJIT_MOV_SH:
+	case SLJIT_MOV_U16:
+	case SLJIT_MOV_S16:
 		SLJIT_ASSERT(src1 == TMP_REG1 && !(flags & SRC2_IMM));
 		if ((flags & (REG_DEST | REG2_SOURCE)) == (REG_DEST | REG2_SOURCE)) {
 			FAIL_IF(push_inst(compiler, SLL | D(dst) | S1(src2) | IMM(16), DR(dst)));
-			return push_inst(compiler, (op == SLJIT_MOV_SH ? SRA : SRL) | D(dst) | S1(dst) | IMM(16), DR(dst));
+			return push_inst(compiler, (op == SLJIT_MOV_S16 ? SRA : SRL) | D(dst) | S1(dst) | IMM(16), DR(dst));
 		}
 		else if (dst != src2)
 			SLJIT_ASSERT_STOP();
@@ -139,7 +139,7 @@ static SLJIT_INLINE sljit_si emit_single_op(struct sljit_compiler *compiler, slj
 	return SLJIT_SUCCESS;
 }
 
-static SLJIT_INLINE sljit_si emit_const(struct sljit_compiler *compiler, sljit_si dst, sljit_sw init_value)
+static SLJIT_INLINE sljit_s32 emit_const(struct sljit_compiler *compiler, sljit_s32 dst, sljit_sw init_value)
 {
 	FAIL_IF(push_inst(compiler, SETHI | D(dst) | ((init_value >> 10) & 0x3fffff), DR(dst)));
 	return push_inst(compiler, OR | D(dst) | S1(dst) | IMM_ARG | (init_value & 0x3ff), DR(dst));