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authorGravatar benjaminwagner <benjaminwagner@google.com>2016-11-03 08:08:23 -0700
committerGravatar Commit bot <commit-bot@chromium.org>2016-11-03 08:08:23 -0700
commitdc46bf10ae380914a3f81053e5a60e9c28409ec4 (patch)
tree6deed66102c9d7f41eef9dfeec162edd3c7fd3ea /include/core
parente736e0c2d52a29a3b88a29ab39b3a90a5a2443a0 (diff)
Revert of Try to use only std::aligned_storage. (patchset #2 id:20001 of https://codereview.chromium.org/2468243002/ )
Reason for revert: DM failure: https://luci-milo.appspot.com/swarming/task/324387bf30100f10 c:\b\work\skia\src\core\sklinearbitmappipeline.cpp:49: fatal error: "assert(sizeof(Variant) <= sizeof(fSpace))" Original issue's description: > Try to use only std::aligned_storage. This does not change the API. > > BUG=skia: > GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2468243002 > TBR=reed@google.com > > Committed: https://skia.googlesource.com/skia/+/e736e0c2d52a29a3b88a29ab39b3a90a5a2443a0 TBR=mtklein@chromium.org,bsalomon@google.com,mtklein@google.com,reed@google.com,herb@google.com # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Review-Url: https://codereview.chromium.org/2474073002
Diffstat (limited to 'include/core')
-rw-r--r--include/core/SkPostConfig.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/core/SkPostConfig.h b/include/core/SkPostConfig.h
index c34397cde6..1b1cb3e751 100644
--- a/include/core/SkPostConfig.h
+++ b/include/core/SkPostConfig.h
@@ -77,6 +77,15 @@
# endif
#endif
+// As usual, there are two ways to increase alignment... the MSVC way and the everyone-else way.
+#ifndef SK_STRUCT_ALIGN
+ #ifdef _MSC_VER
+ #define SK_STRUCT_ALIGN(N) __declspec(align(N))
+ #else
+ #define SK_STRUCT_ALIGN(N) __attribute__((aligned(N)))
+ #endif
+#endif
+
#if defined(_MSC_VER) && SK_CPU_SSE_LEVEL >= SK_CPU_SSE_LEVEL_SSE2
#define SK_VECTORCALL __vectorcall
#elif defined(SK_CPU_ARM32) && defined(SK_ARM_HAS_NEON)