[Webkit-unassigned] [Bug 46592] Convert CSSStyleSelector::applyProperty to use function pointers

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Thu Nov 18 21:11:38 PST 2010


https://bugs.webkit.org/show_bug.cgi?id=46592


Ryosuke Niwa <rniwa at webkit.org> changed:

           What    |Removed                     |Added
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                 CC|                            |rniwa at webkit.org




--- Comment #2 from Ryosuke Niwa <rniwa at webkit.org>  2010-11-18 21:11:38 PST ---
(In reply to comment #1)
> A processor can predict branches, but can it predict calling through a pointer? This sounds like a dangerous direction to take performance-wise, although I'm not sure how hot this code is.

Most "modern" x86 processors (Pentium M for Intel and K10 for AMD or later) implement indirect branch predictions.

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