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comparison: gfx/skia/patches/0008-Bug-848491-Re-apply-759683-Handle-compilers-that-don.patch
gfx/skia/patches/0008-Bug-848491-Re-apply-759683-Handle-compilers-that-don.patch
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:d3ed3f0c5d35 |
|---|---|
| 1 From: George Wright <gw@gwright.org.uk> | |
| 2 Date: Thu, 25 Apr 2013 20:49:45 -0400 | |
| 3 Subject: Bug 848491 - Re-apply 759683 - Handle compilers that don't support SSSE3 intrinsics | |
| 4 | |
| 5 | |
| 6 diff --git a/gfx/skia/src/opts/opts_check_SSE2.cpp b/gfx/skia/src/opts/opts_check_SSE2.cpp | |
| 7 index 6370058..18f68d6 100644 | |
| 8 --- a/gfx/skia/src/opts/opts_check_SSE2.cpp | |
| 9 +++ b/gfx/skia/src/opts/opts_check_SSE2.cpp | |
| 10 @@ -86,9 +86,13 @@ static inline bool hasSSSE3() { | |
| 11 #else | |
| 12 | |
| 13 static inline bool hasSSSE3() { | |
| 14 +#if defined(SK_BUILD_SSSE3) | |
| 15 int cpu_info[4] = { 0 }; | |
| 16 getcpuid(1, cpu_info); | |
| 17 return (cpu_info[2] & 0x200) != 0; | |
| 18 +#else | |
| 19 + return false; | |
| 20 +#endif | |
| 21 } | |
| 22 #endif | |
| 23 | |
| 24 @@ -104,7 +108,7 @@ static bool cachedHasSSSE3() { | |
| 25 | |
| 26 void SkBitmapProcState::platformProcs() { | |
| 27 if (cachedHasSSSE3()) { | |
| 28 -#if !defined(SK_BUILD_FOR_ANDROID) | |
| 29 +#if !defined(SK_BUILD_FOR_ANDROID) && defined(SK_BUILD_SSSE3) | |
| 30 // Disable SSSE3 optimization for Android x86 | |
| 31 if (fSampleProc32 == S32_opaque_D32_filter_DX) { | |
| 32 fSampleProc32 = S32_opaque_D32_filter_DX_SSSE3; | |
| 33 -- | |
| 34 1.7.11.7 | |
| 35 |
