RESOLVED FIXED 14717
REGRESSION: 1% JavaScript performance regression fro Window refactoring 
https://bugs.webkit.org/show_bug.cgi?id=14717
Summary REGRESSION: 1% JavaScript performance regression fro Window refactoring
Maciej Stachowiak
Reported 2007-07-22 19:32:45 PDT
Recent refactoring for the Window object's JS bindings has caused a 1% speed regression in JavaScript iBench and the "Celtic Kane" JavaScript speed test <http://celtickane.com/projects/jsspeed.php>. It shows up as 3% on the math test of that benchmark specifically. Inlining Window::impl() and DOMWindow::frame() fixes the regression.
Attachments
the fix - inline some new methods (2.34 KB, patch)
2007-07-22 19:40 PDT, Maciej Stachowiak 		aroben: review+
DetailsFormatted DiffDiff
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Adam Roben (:aroben)
Comment 1 2007-07-22 19:37:03 PDT
<rdar://problem/5353174>
Maciej Stachowiak
Comment 2 2007-07-22 19:40:57 PDT
Created attachment 15639 [details] the fix - inline some new methods
Adam Roben (:aroben)
Comment 3 2007-07-22 19:44:38 PDT
Comment on attachment 15639 [details] the fix - inline some new methods + Frame* frame() { return m_frame; } Seems like this should be a const method -- I wonder if anything depends on it not being one? r=me
Maciej Stachowiak
Comment 4 2007-07-22 22:49:02 PDT
Fixed - I did not try to make any tweaks to const-correctness for now.
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