[Webkit-unassigned] [Bug 31237] REGRESSION(r47011-r47060): Performance of DocumentFragment.appendChild is 1000x slower sometimes

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=31237


Oliver Hunt <oliver at apple.com> changed:

           What    |Removed                     |Added
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         AssignedTo|webkit-unassigned at lists.web |oliver at apple.com
                   |kit.org                     |




--- Comment #7 from Oliver Hunt <oliver at apple.com>  2009-11-11 12:20:47 PST ---
I agree with keishi - shark blames marking (98% in jsnode marking):
    1.1%    98.2%    WebCore    338 B   
WebCore::JSNode::markChildren(JSC::MarkStack&)

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