b9e1c2c4e9
Measure speed regression of a range of char in complex regexp The measurement is using the code from chromium:977003 To measure python -u tools/run_perf.py --binary-override-path out/x64.release/d8 \ test/js-perf-test/RegExp.json Run on three setting: a. m74 based on tag 7.4.301 b. trunk (m77) c. apply cl 1674851 on trunk ComplexCaseInsensitiveTest-RegExp Score is better if higher Score imp % comp to m74 m74 22910 23430 23360 Trunk (m77) 15190 66.30% 15710 67.05% 15570 66.65% CL 1674851 24590 161.88% 107.33% 24690 157.16% 105.38% 24200 155.43% 103.60% Bug: chromium:977003 Change-Id: I7756f4739c44a07949103650565d1ca902e1b7ca Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1679651 Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Commit-Queue: Frank Tang <ftang@chromium.org> Cr-Commit-Position: refs/heads/master@{#62449} |
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| .. | ||
| base_ctor.js | ||
| base_exec.js | ||
| base_flags.js | ||
| base_match.js | ||
| base_replace.js | ||
| base_search.js | ||
| base_split.js | ||
| base_test.js | ||
| base.js | ||
| case_test.js | ||
| complex_case_test.js | ||
| ctor.js | ||
| exec.js | ||
| flags.js | ||
| inline_test.js | ||
| match.js | ||
| RegExpTests.json | ||
| replace.js | ||
| run.js | ||
| search.js | ||
| slow_exec.js | ||
| slow_flags.js | ||
| slow_match.js | ||
| slow_replace.js | ||
| slow_search.js | ||
| slow_split.js | ||
| slow_test.js | ||
| split.js | ||
| test.js | ||