[Webkit-unassigned] [Bug 13115] REGRESSION: 1000% performance regression in DOM access by index, which was already slow
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Mon Mar 19 00:03:36 PDT 2007
http://bugs.webkit.org/show_bug.cgi?id=13115
bdash at webkit.org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |bdash at webkit.org
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
------- Comment #1 from bdash at webkit.org 2007-03-19 00:03 PDT -------
Profiling with Shark shows that WebCore::ChildNodeList::length and
WebCore::ChildNodeList::item are the two hottest functions here.
WebCore::Node::notifyNodeListsChildrenChanged is not far behind, though I think
that relates to the other tests rather than the testIndex case.
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