diff options
| author |  Kevin Lubick <kjlubick@google.com> | 2017-11-02 09:06:35 -0400 |
|---|---|---|
| committer |  Skia Commit-Bot <skia-commit-bot@chromium.org> | 2017-11-02 13:15:51 +0000 |
| commit | af79192aa3cebaeaff039cebd4d17c1524755b91 (patch) | |
| tree | 2b562f3865936aa59a02527a79282fb4be9a6231 /infra/bots/recipe_modules/flavor/examples | |
| parent | c77085d2e0a3ff7e908a7164ac6224ea10686739 (diff) | |
Make CPU coverage bot a bit faster
Adding -O1 and reducing the shards to cut down on overhead
in post-production. This seems to save us a few minutes
(e.g. ~26 -> ~23 minutes).
The optimized code has about 600 fewer reachable lines of code
(according to the Coverage measurement), which is acceptable
given our tests run on -O1 or better.
Experiments (in this review) show that O3 is faster than O1,
but not significantly enough where we want to deviate from
our normal Debug bots:
Control: 73 minutes
-O1: 59 minutes
-O2: 60 minutes
-O3: 50 minutes
Bug: skia:
NOTRY=true
Change-Id: I33344c1cd2408373004d010e36ce27d6aa03deb2
Reviewed-on: https://skia-review.googlesource.com/65503
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Diffstat (limited to 'infra/bots/recipe_modules/flavor/examples')
| -rw-r--r-- | infra/bots/recipe_modules/flavor/examples/full.expected/Test-Debian9-Clang-GCE-CPU-AVX2-x86_64-Debug-All-Coverage.json | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/infra/bots/recipe_modules/flavor/examples/full.expected/Test-Debian9-Clang-GCE-CPU-AVX2-x86_64-Debug-All-Coverage.json b/infra/bots/recipe_modules/flavor/examples/full.expected/Test-Debian9-Clang-GCE-CPU-AVX2-x86_64-Debug-All-Coverage.json index 0b86e2b99e..07cdd71d53 100644 --- a/infra/bots/recipe_modules/flavor/examples/full.expected/Test-Debian9-Clang-GCE-CPU-AVX2-x86_64-Debug-All-Coverage.json +++ b/infra/bots/recipe_modules/flavor/examples/full.expected/Test-Debian9-Clang-GCE-CPU-AVX2-x86_64-Debug-All-Coverage.json @@ -20,7 +20,7 @@ "[START_DIR]/skia/bin/gn", "gen", "[START_DIR]/out/Debug", - "--args=cc=\"[START_DIR]/clang_linux/bin/clang\" cxx=\"[START_DIR]/clang_linux/bin/clang++\" extra_cflags=[\"-B[START_DIR]/clang_linux/bin\", \"-fprofile-instr-generate\", \"-fcoverage-mapping\"] extra_ldflags=[\"-B[START_DIR]/clang_linux/bin\", \"-fuse-ld=lld\", \"-fprofile-instr-generate\", \"-fcoverage-mapping\"] skia_use_system_freetype2=false" + "--args=cc=\"[START_DIR]/clang_linux/bin/clang\" cxx=\"[START_DIR]/clang_linux/bin/clang++\" extra_cflags=[\"-B[START_DIR]/clang_linux/bin\", \"-fprofile-instr-generate\", \"-fcoverage-mapping\", \"-O1\"] extra_ldflags=[\"-B[START_DIR]/clang_linux/bin\", \"-fuse-ld=lld\", \"-fprofile-instr-generate\", \"-fcoverage-mapping\"]" ], "cwd": "[START_DIR]/skia", "env": { |