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| author |  mtklein <mtklein@chromium.org> | 2015-02-10 09:17:05 -0800 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2015-02-10 09:17:05 -0800 |
| commit | 46b80833394d7919cadf2abf2b93802141dd21c5 (patch) | |
| tree | 453a138adaf41bbf699b035c8587e3dfc77e92b0 /DEPS | |
| parent | 454fa71cc31bf45c14e4c0b25502d5332d76c51c (diff) | |
GYP groudwork for half-float opts support.
This sets us up two new opts targets with the immediate goal of adding half-float (SkHalf.h) opts:
- opts_neon_fp16: uses hardware support on most ARM chips with NEON to do 4 conversions at a time;
- opts_avx: uses hardware support on Intel chips with AVX to do 8 conversions at a time.
opts_avx will be a handy thing to have around later too, especially if we want to work with floats.
This doesn't actually add any new source files to these libraries yet, so they're no-ops for now.
I'll need to write a parallel change to Chrome's GN and GYPs before we can start adding sources.
This also rolls GYP up to head, to get suppport for EnableEnhancedInstructionSet: '3' on Windows,
which is how we turn on AVX there. There's no Mac-specific flag, so we use OTHER_CPLUSPLUSFLAGS.
BUG=skia:
TBR=reed@google.com
Review URL: https://codereview.chromium.org/915693002
Diffstat (limited to 'DEPS')
| -rw-r--r-- | DEPS | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -11,7 +11,7 @@ deps = { "third_party/externals/angle2" : "https://chromium.googlesource.com/angle/angle.git@53c1a456a1886d9020d0cea81e0059f7e8caeb66", "third_party/externals/freetype" : "https://skia.googlesource.com/third_party/freetype2.git@VER-2-5-0-1", - "third_party/externals/gyp" : "https://chromium.googlesource.com/external/gyp.git@f1c42f73e4cc2912460aab113f9cd31ee3fafd38", + "third_party/externals/gyp" : "https://chromium.googlesource.com/external/gyp.git@67000714d51ea081a2661d4c40d7034d42341472", "third_party/externals/harfbuzz": "https://skia.googlesource.com/third_party/harfbuzz.git@0.9.35", "third_party/externals/jsoncpp" : "https://chromium.googlesource.com/external/jsoncpp/jsoncpp.git@1afff032c83e26ddf7f2776e8b43de5ad666c1fa", "third_party/externals/libjpeg" : "https://chromium.googlesource.com/chromium/deps/libjpeg_turbo.git@82ce8a6d4ebe12a177c0c3597192f2b4f09e81c3", |