c4e416ce49
This compares 32-bit copies using memcpy, autovectorization, and when SSE2 is available, aligned and unaligned SSE2. Running this on my desktop (Intel(R) Xeon(R) CPU E5-2690 0 @ 2.90GHz), I see all four perform essentially the same, except Clang's autovectorization looks a little better than GCC's. memcpy is calling libc 2.19's __memcpy_sse2_unaligned. BUG=skia: R=reed@google.com, qiankun.miao@intel.com, mtklein@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/290533002 git-svn-id: http://skia.googlecode.com/svn/trunk@14799 2bbb7eff-a529-9590-31e7-b0007b416f81
93 lines
2.8 KiB
Python
93 lines
2.8 KiB
Python
{
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'include_dirs': [
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'../src/core',
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'../src/effects',
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'../src/utils',
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'../tools',
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],
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'dependencies': [
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'skia_lib.gyp:skia_lib',
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],
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'sources': [
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'../bench/SkBenchmark.cpp',
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'../bench/SkBenchmark.h',
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'../bench/AAClipBench.cpp',
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'../bench/BicubicBench.cpp',
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'../bench/BitmapBench.cpp',
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'../bench/BitmapRectBench.cpp',
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'../bench/BitmapScaleBench.cpp',
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'../bench/BlurBench.cpp',
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'../bench/BlurImageFilterBench.cpp',
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'../bench/BlurRectBench.cpp',
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'../bench/BlurRoundRectBench.cpp',
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'../bench/ChartBench.cpp',
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'../bench/ChecksumBench.cpp',
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'../bench/ChromeBench.cpp',
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'../bench/CmapBench.cpp',
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'../bench/ColorFilterBench.cpp',
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'../bench/ColorPrivBench.cpp',
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'../bench/CoverageBench.cpp',
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'../bench/DashBench.cpp',
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'../bench/DecodeBench.cpp',
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'../bench/DeferredCanvasBench.cpp',
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'../bench/DeferredSurfaceCopyBench.cpp',
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'../bench/DisplacementBench.cpp',
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'../bench/FSRectBench.cpp',
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'../bench/FontCacheBench.cpp',
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'../bench/FontScalerBench.cpp',
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'../bench/GameBench.cpp',
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'../bench/GrMemoryPoolBench.cpp',
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'../bench/GrResourceCacheBench.cpp',
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'../bench/GrOrderedSetBench.cpp',
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'../bench/GradientBench.cpp',
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'../bench/HairlinePathBench.cpp',
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'../bench/ImageCacheBench.cpp',
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'../bench/ImageDecodeBench.cpp',
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'../bench/ImageFilterDAGBench.cpp',
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'../bench/InterpBench.cpp',
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'../bench/LightingBench.cpp',
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'../bench/LineBench.cpp',
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'../bench/MagnifierBench.cpp',
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'../bench/MathBench.cpp',
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'../bench/Matrix44Bench.cpp',
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'../bench/MatrixBench.cpp',
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'../bench/MatrixConvolutionBench.cpp',
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'../bench/MemcpyBench.cpp',
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'../bench/MemoryBench.cpp',
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'../bench/MemsetBench.cpp',
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'../bench/MergeBench.cpp',
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'../bench/MorphologyBench.cpp',
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'../bench/MutexBench.cpp',
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'../bench/PathBench.cpp',
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'../bench/PathIterBench.cpp',
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'../bench/PathUtilsBench.cpp',
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'../bench/PerlinNoiseBench.cpp',
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'../bench/PicturePlaybackBench.cpp',
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'../bench/PictureRecordBench.cpp',
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'../bench/PremulAndUnpremulAlphaOpsBench.cpp',
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'../bench/QuadTreeBench.cpp',
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'../bench/RTreeBench.cpp',
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'../bench/ReadPixBench.cpp',
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'../bench/RectBench.cpp',
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'../bench/RectoriBench.cpp',
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'../bench/RefCntBench.cpp',
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'../bench/RegionBench.cpp',
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'../bench/RegionContainBench.cpp',
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'../bench/RepeatTileBench.cpp',
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'../bench/ScalarBench.cpp',
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'../bench/ShaderMaskBench.cpp',
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'../bench/SkipZeroesBench.cpp',
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'../bench/SortBench.cpp',
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'../bench/StackBench.cpp',
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'../bench/StrokeBench.cpp',
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'../bench/TableBench.cpp',
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'../bench/TextBench.cpp',
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'../bench/TileBench.cpp',
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'../bench/VertBench.cpp',
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'../bench/WritePixelsBench.cpp',
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'../bench/WriterBench.cpp',
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'../bench/XfermodeBench.cpp',
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],
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}
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