[Webkit-unassigned] [Bug 49385] Reduce the size of the RegexStackSpaceForBackTrackInfoParentheses in YARR

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=49385


Gavin Barraclough <barraclough at apple.com> changed:

           What    |Removed                     |Added
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  Attachment #73615|review?, commit-queue?      |review+, commit-queue+
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--- Comment #3 from Gavin Barraclough <barraclough at apple.com>  2010-12-10 19:22:31 PST ---
(From update of attachment 73615)
Hmmm, think I added these at an early state of development, thinking PCRE's behaviour of coalescing results across repeated iterations of karen matching was correct (ie. /(?:(a)|(b))/.exec(ab) as ["ab", "a", "b"], rather than  ["ab", , "b"]).  Anyway, good catch, yes, these look like garbage now.

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