diff options
| author | Thiago Macieira <thiago.macieira@intel.com> | 2013-12-08 15:24:10 -0800 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-12-10 17:55:19 +0100 |
| commit | 5e519b31dceff1fbb0a7ac5eeb5f6e071c1b6ef7 (patch) | |
| tree | bf947c4fec83374513810d30fe6357e0f7d42606 /src/gui/image/qimage.cpp | |
| parent | bfe0db6fbea6376dbe395af6d76995a54bbc3b49 (diff) | |
Remove the files building AVX code
This feature was never completely implemented. Sure, it's nice to
build the SSE2 + SSSE3 code with the VEX prefix, which results in
better code. But the leap isn't that big anyway.
This is the first step to removing the runtime detection for the
drawhelpers. They create timebombs when we use inline functions.
Task-number: QTBUG-30440
Change-Id: Ic53b2cf5261106a1c940d4a36eb6111b7d998be1
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Diffstat (limited to 'src/gui/image/qimage.cpp')
| -rw-r--r-- | src/gui/image/qimage.cpp | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/src/gui/image/qimage.cpp b/src/gui/image/qimage.cpp index 0916826529..be634b2462 100644 --- a/src/gui/image/qimage.cpp +++ b/src/gui/image/qimage.cpp @@ -3922,20 +3922,7 @@ static InPlace_Image_Converter inplace_converter_map[QImage::NImageFormats][QIma void qInitImageConversions() { -#ifdef QT_COMPILER_SUPPORTS_AVX - if (qCpuHasFeature(AVX)) { - extern bool convert_ARGB_to_ARGB_PM_inplace_avx(QImageData *data, Qt::ImageConversionFlags); - inplace_converter_map[QImage::Format_ARGB32][QImage::Format_ARGB32_Premultiplied] = convert_ARGB_to_ARGB_PM_inplace_avx; - - extern void convert_RGB888_to_RGB32_avx(QImageData *dest, const QImageData *src, Qt::ImageConversionFlags); - converter_map[QImage::Format_RGB888][QImage::Format_RGB32] = convert_RGB888_to_RGB32_avx; - converter_map[QImage::Format_RGB888][QImage::Format_ARGB32] = convert_RGB888_to_RGB32_avx; - converter_map[QImage::Format_RGB888][QImage::Format_ARGB32_Premultiplied] = convert_RGB888_to_RGB32_avx; - return; - } -#endif - -#if defined(QT_COMPILER_SUPPORTS_SSE2) && !defined(__AVX__) +#if defined(QT_COMPILER_SUPPORTS_SSE2) if (qCpuHasFeature(SSE2)) { extern bool convert_ARGB_to_ARGB_PM_inplace_sse2(QImageData *data, Qt::ImageConversionFlags); inplace_converter_map[QImage::Format_ARGB32][QImage::Format_ARGB32_Premultiplied] = convert_ARGB_to_ARGB_PM_inplace_sse2; |