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| author |  Yuqian Li <liyuqian@google.com> | 2017-07-26 11:35:32 -0400 |
|---|---|---|
| committer |  Skia Commit-Bot <skia-commit-bot@chromium.org> | 2017-07-26 16:14:49 +0000 |
| commit | e82a10bb183b5f7753aa67657c4e3a9375f297d2 (patch) | |
| tree | 5f1008cd6be35be648e614c79f30ee01faf05e39 | |
| parent | b4bd5ef99c99745959a9f1eb208d558da163d8d8 (diff) | |
Use ifdef instead of ifndef
Bug: skia:
Change-Id: I9f86f71247379713ffaf14e5c704c2ac4c6f9cbd
Reviewed-on: https://skia-review.googlesource.com/26861
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Yuqian Li <liyuqian@google.com>
| -rw-r--r-- | src/core/SkCoverageDelta.h | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/src/core/SkCoverageDelta.h b/src/core/SkCoverageDelta.h index 04147e1ac3..4c6b12bae6 100644 --- a/src/core/SkCoverageDelta.h +++ b/src/core/SkCoverageDelta.h @@ -43,13 +43,14 @@ using SkCoverageDeltaAllocator = SkSTArenaAlloc<256>; // Once sorted, getDelta(y, i) should return the i-th leftmost delta on row y. class SkCoverageDeltaList { public: -#ifndef GOOGLE3 - // We can store INIT_ROW_SIZE deltas per row (i.e., per y-scanline) initially - static constexpr int INIT_ROW_SIZE = 32; - static constexpr int RESERVED_HEIGHT = 128; // reserve this many rows on stack memory -#else + // We can store INIT_ROW_SIZE deltas per row (i.e., per y-scanline) initially, + // and we reserve RESERVED_HEIGHT rows on stack memory. +#ifdef GOOGLE3 static constexpr int INIT_ROW_SIZE = 8; // google3 has 16k stack limit - static constexpr int RESERVED_HEIGHT = 120; // reserve this many rows on stack memory + static constexpr int RESERVED_HEIGHT = 120; +#else + static constexpr int INIT_ROW_SIZE = 32; + static constexpr int RESERVED_HEIGHT = 128; #endif SkCoverageDeltaList(SkCoverageDeltaAllocator* alloc, int top, int bottom, bool forceRLE); @@ -122,10 +123,10 @@ public: static constexpr int SIMD_WIDTH = 8; static constexpr int SUITABLE_WIDTH = 32; -#ifndef GOOGLE3 - static constexpr int MAX_MASK_SIZE = 2048; +#ifdef GOOGLE3 + static constexpr int MAX_MASK_SIZE = 1024; // G3 has 16k stack limit based on -fstack-usage #else - static constexpr int MAX_MASK_SIZE = 1024; + static constexpr int MAX_MASK_SIZE = 2048; #endif // Expand PADDING on both sides, and make it a multiple of SIMD_WIDTH |