REOPENED300170
[JSC] Optimize `Array#lastIndexOf` in DFG/FTL 
https://bugs.webkit.org/show_bug.cgi?id=300170
Summary [JSC] Optimize `Array#lastIndexOf` in DFG/FTL
Sosuke Suzuki
Reported 2025-10-04 07:33:54 PDT
This patch changes to optimize `Array#lastIndexOf` in DFG/FTL.
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Sosuke Suzuki
Comment 1 2025-10-04 07:36:10 PDT
Pull request: https://github.com/WebKit/WebKit/pull/51809
Radar WebKit Bug Importer
Comment 2 2025-10-11 07:34:10 PDT
<rdar://problem/162433831>
EWS
Comment 3 2025-10-25 22:18:32 PDT
Committed 302157@main (bc818abb8d4b): <https://commits.webkit.org/302157@main> Reviewed commits have been landed. Closing PR #51809 and removing active labels.
Sosuke Suzuki
Comment 4 2025-11-08 01:01:41 PST
Re-opening for pull request https://github.com/WebKit/WebKit/pull/53628
Radar WebKit Bug Importer
Comment 5 2025-11-09 12:55:01 PST
<rdar://problem/164360612>
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