7ba39cb9a6
These are the scripts I've been homegrowing for measuring perf impact. I think we found them useful today as a way of sifting through the noise. BUG=skia: Review URL: https://codereview.chromium.org/703713002
25 lines
491 B
Bash
Executable File
25 lines
491 B
Bash
Executable File
#!/bin/sh
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set -e
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BRANCH=$(git branch | grep \* | cut -d" " -f 2)
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CLEAN=${CLEAN-clean}
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SAMPLES=100
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if [ $BRANCH == $CLEAN ]; then
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echo "Comparing $BRANCH to itself."
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exit 1
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fi
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git checkout $CLEAN
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./gyp_skia >/dev/null
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ninja -C out/Release nanobench
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out/Release/nanobench $@ --samples $SAMPLES -v 2> $CLEAN.log
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git checkout $BRANCH
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./gyp_skia >/dev/null
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ninja -C out/Release nanobench
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out/Release/nanobench $@ --samples $SAMPLES -v 2> $BRANCH.log
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compare $CLEAN.log $BRANCH.log
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