RESOLVED FIXED312905
[JSC] GreedyRegAlloc: Add loop-aware live range splitting (disabled by default) 
https://bugs.webkit.org/show_bug.cgi?id=312905
Summary [JSC] GreedyRegAlloc: Add loop-aware live range splitting (disabled by default)
Dan Hecht
Reported 2026-04-21 09:44:10 PDT
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Radar WebKit Bug Importer
Comment 1 2026-04-21 09:44:17 PDT
<rdar://problem/175260380>
Dan Hecht
Comment 2 2026-04-21 09:58:52 PDT
Pull request: https://github.com/WebKit/WebKit/pull/63237
EWS
Comment 3 2026-04-29 15:31:09 PDT
Committed 312318@main (7a38dc3cf79c): <https://commits.webkit.org/312318@main> Reviewed commits have been landed. Closing PR #63237 and removing active labels.
Dan Hecht
Comment 4 2026-05-01 09:14:56 PDT
Reopened Bugzilla. Intermittent testair testSplitAroundLoopCriticalEdge<true> validation failure, tracking revert in https://bugs.webkit.org/show_bug.cgi?id=313822.
Dan Hecht
Comment 5 2026-05-04 10:23:00 PDT
Pull request: https://github.com/WebKit/WebKit/pull/64182
EWS
Comment 6 2026-05-06 07:50:38 PDT
Committed 312693@main (899099b0cc04): <https://commits.webkit.org/312693@main> Reviewed commits have been landed. Closing PR #64182 and removing active labels.
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