[Webkit-unassigned] [Bug 26957] New: RegExp::match to be optimized

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=26957

           Summary: RegExp::match to be optimized
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: All
               URL: http://code.staikos.net/cgi-bin/gitweb.cgi?p=WebKit-CE
                    ;a=commitdiff;h=0b583f6983da09e93f06ab00b40ba84e58bae8
                    18
        OS/Version: All
            Status: UNCONFIRMED
          Severity: Normal
          Priority: P2
         Component: JavaScriptCore
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: yong.li at torchmobile.com
                CC: mjs at apple.com, staikos at kde.org


Created an attachment (id=32246)
 --> (https://bugs.webkit.org/attachment.cgi?id=32246)
the patch

RegExp::match() should use inline Vector rather than OwnArrayPtr for better
performance.

The patch is attached.

It gives more than 20% boost to sunspider string-unpack-code test, and gives
about 8% boost to sunspider overall result.

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