RESOLVED FIXED304869
[Grid] Lots of time spent in GridTrackSizingAlgorithm::accumulateIntrinsicSizesForTrack with subgrids that span lots of rows 
https://bugs.webkit.org/show_bug.cgi?id=304869
Summary [Grid] Lots of time spent in GridTrackSizingAlgorithm::accumulateIntrinsicSiz...
Sammy Gill
Reported 2026-01-02 15:35:57 PST
Created attachment 477890 [details] Testcase In the attached test case we end up spending a lot of time in this function
Attachments
Testcase (914 bytes, text/html)
2026-01-02 15:35 PST, Sammy Gill 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2026-01-02 15:36:09 PST
<rdar://problem/167456605>
Sammy Gill
Comment 2 2026-01-02 15:42:31 PST
Pull request: https://github.com/WebKit/WebKit/pull/56024
EWS
Comment 3 2026-01-05 13:47:37 PST
Committed 305121@main (425f9293f8d4): <https://commits.webkit.org/305121@main> Reviewed commits have been landed. Closing PR #56024 and removing active labels.
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