RESOLVED WONTFIX258601
Speedometer 3: A lot of CPU time spent in Element::hasRunningTransitionForProperty 
https://bugs.webkit.org/show_bug.cgi?id=258601
Summary Speedometer 3: A lot of CPU time spent in Element::hasRunningTransitionForPro...
Ryosuke Niwa
Reported 2023-06-27 21:16:11 PDT
We're spending a significant chunk of our time (~6%) of style resolution in this one function. Reduce the overhead of calling this function.
Attachments
WIP (35.18 KB, patch)
2023-06-27 21:19 PDT, Ryosuke Niwa 		ews-feeder: commit-queue-
DetailsFormatted DiffDiff
WIP2 (14.30 KB, patch)
2023-06-28 18:20 PDT, Ryosuke Niwa 		no flags
DetailsFormatted DiffDiff
WIP3 (22.62 KB, patch)
2023-06-28 19:58 PDT, Ryosuke Niwa 		ews-feeder: commit-queue-
DetailsFormatted DiffDiff
Show Obsolete (2) View All Add attachment proposed patch, testcase, etc.
Ryosuke Niwa
Comment 1 2023-06-27 21:19:13 PDT
Created attachment 466837 [details] WIP
Ryosuke Niwa
Comment 2 2023-06-28 18:20:20 PDT
Created attachment 466854 [details] WIP2
Ryosuke Niwa
Comment 3 2023-06-28 19:58:00 PDT
Created attachment 466856 [details] WIP3
Radar WebKit Bug Importer
Comment 4 2023-07-04 21:17:17 PDT
<rdar://problem/111764620>
Ryosuke Niwa
Comment 5 2023-07-07 15:06:18 PDT
This turned out to be not a fruitful improvement.
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