[Webkit-unassigned] [Bug 76003] Iterating over DynamicSubtreeNodeList is very slow when nodes are modified during the iteration

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Tue Jan 10 22:27:39 PST 2012


--- Comment #10 from Ryosuke Niwa <rniwa at webkit.org>  2012-01-10 22:27:38 PST ---
(In reply to comment #9)
> I don't agree with your retitling of this bug. It hides the most important fact here: that the change in r104210 broke a real-world website.

I knew I was regressing the performance on some websites as a trade off, and the example I gave here demonstrates that the same behavior can be replicated prior to r104210. I don't think I need to demonstrate the fact some websites would be hitting the case I posted.

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