[Webkit-unassigned] [Bug 16185] New: jsRegExpCompile & match should not add implicit non-capturing bracket

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Thu Nov 29 04:07:16 PST 2007


http://bugs.webkit.org/show_bug.cgi?id=16185

           Summary: jsRegExpCompile & match should not add implicit non-
                    capturing bracket
           Product: WebKit
           Version: 523.x (Safari 3)
          Platform: Macintosh
        OS/Version: Mac OS X 10.4
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: JavaScriptCore
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: eric at webkit.org
                CC: darin at apple.com, ggaren at apple.com


jsRegExpCompile & match should not add implicit non-capturing bracket

Every regexp gets an implicit non-capturing bracket added to the front, and a
non-capturing close added to the back of the instruction stream in
jsRegExpCompile, match() is then called and expects these.

Removing this trip through the switch() would be a big savings on SunSpider.


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