AuroraMiddleware/v8
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3 Commits

Author SHA1 Message Date
jgruber
2f17d5f8e8 [js-perf-test] Move SubRegExp class definition outside loop 
Defining the subclass within the loop significantly affects subsequent
test results. For instance, the Search benchmark is 50% slower if the
subclass is defined within the loop.

BUG=v8:5339

Review-Url: https://codereview.chromium.org/2537253003
Cr-Commit-Position: refs/heads/master@{#41384}
 2016-11-30 12:20:17 +00:00
jgruber
aefc79360e [js-perf-test] Fix JSON syntax for RegExp tests 
BUG=v8:5339
NOTRY=true

Review-Url: https://codereview.chromium.org/2532013003
Cr-Commit-Position: refs/heads/master@{#41317}
 2016-11-28 13:12:50 +00:00
jgruber
b034b71568 [js-perf-test] Add RegExp microbenchmarks 
This adds microbenchmarks for:

* the RegExp constructor,
* flag accessors,
* and RegExp functions: exec, @@match, @@search, test, @@split, @@replace.

Each benchmark is further split to measure fast and slow paths.

BUG=v8:5339

Review-Url: https://codereview.chromium.org/2521263003
Cr-Commit-Position: refs/heads/master@{#41285}
 2016-11-25 09:25:23 +00:00