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| author | Qt Continuous Integration System <qt-info@nokia.com> | 2010-09-13 15:56:00 (GMT) |
|---|---|---|
| committer | Qt Continuous Integration System <qt-info@nokia.com> | 2010-09-13 15:56:00 (GMT) |
| commit | 0b3183427395be7dae29ba91254b00b0845b72af (patch) | |
| tree | 3e7c8048879e9666785f6c9850eea237a72ed86e /src/gui/painting/qdrawhelper_sse2.cpp | |
| parent | f915620ef48e6b977ea2176de50e5598f0b6b875 (diff) | |
| parent | faba2072ae1cf3661caceae2ef4f87cee485cf29 (diff) | |
| download | Qt-0b3183427395be7dae29ba91254b00b0845b72af.zip Qt-0b3183427395be7dae29ba91254b00b0845b72af.tar.gz Qt-0b3183427395be7dae29ba91254b00b0845b72af.tar.bz2 | |
Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2 into 4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2:
Use the stream operation for the SSE2 implementation of memfill32
Remove the memory safety for the first scanline of the SSSE3 blending
tests: fix compilation with suncc
Assertion calledEmitUpdated fails in QGraphicsScene.
Linux: Fix mispositioned, misclipped glyphs in large fonts (QStaticText)
Diffstat (limited to 'src/gui/painting/qdrawhelper_sse2.cpp')
| -rw-r--r-- | src/gui/painting/qdrawhelper_sse2.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/gui/painting/qdrawhelper_sse2.cpp b/src/gui/painting/qdrawhelper_sse2.cpp index ba2ba32..ac73958 100644 --- a/src/gui/painting/qdrawhelper_sse2.cpp +++ b/src/gui/painting/qdrawhelper_sse2.cpp @@ -266,10 +266,10 @@ void qt_memfill32_sse2(quint32 *dest, quint32 value, int count) int n = (count128 + 3) / 4; switch (count128 & 0x3) { - case 0: do { _mm_store_si128(dst128++, value128); - case 3: _mm_store_si128(dst128++, value128); - case 2: _mm_store_si128(dst128++, value128); - case 1: _mm_store_si128(dst128++, value128); + case 0: do { _mm_stream_si128(dst128++, value128); + case 3: _mm_stream_si128(dst128++, value128); + case 2: _mm_stream_si128(dst128++, value128); + case 1: _mm_stream_si128(dst128++, value128); } while (--n > 0); } |