RESOLVED FIXED138191
Use plain JSArray for RegExp matches instead of a lazily populated custom object. 
https://bugs.webkit.org/show_bug.cgi?id=138191
Summary Use plain JSArray for RegExp matches instead of a lazily populated custom obj...
Andreas Kling
Reported 2014-10-29 15:30:19 PDT
We're already offering two RegExp matching APIs, one that collects subpattern matches (exec), and one that simply tests for a match (test). Given that, it was pretty overkill to lazily populate the resulting array of matches, since the user could simply use test() if they didn't need them.
Attachments
Patch (23.86 KB, patch)
2014-10-29 15:36 PDT, Andreas Kling 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Andreas Kling
Comment 1 2014-10-29 15:36:25 PDT
Created attachment 240633 [details] Patch
Geoffrey Garen
Comment 2 2014-10-29 17:18:36 PDT
Comment on attachment 240633 [details] Patch Bokay.
WebKit Commit Bot
Comment 3 2014-10-29 20:54:21 PDT
Comment on attachment 240633 [details] Patch Clearing flags on attachment: 240633 Committed r175365: <http://trac.webkit.org/changeset/175365>
WebKit Commit Bot
Comment 4 2014-10-29 20:54:24 PDT
All reviewed patches have been landed. Closing bug.
Csaba Osztrogonác
Comment 5 2014-10-30 05:09:53 PDT
(In reply to comment #3) > Comment on attachment 240633 [details] > Patch > > Clearing flags on attachment: 240633 > > Committed r175365: <http://trac.webkit.org/changeset/175365> It made 41 JSC test fail on Apple's debug bots. (32 and 64 bit too)
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