RESOLVED FIXED290889
[JSC] `Array#indexOf` / `Array#includes` should treat +0 and -0 are the same value 
https://bugs.webkit.org/show_bug.cgi?id=290889
Summary [JSC] `Array#indexOf` / `Array#includes` should treat +0 and -0 are the same ...
Sosuke Suzuki
Reported 2025-04-01 16:51:47 PDT
https://commits.webkit.org/292999@main optimized searching untyped element from int32 array. However, due to this optimization, a bug occurred where searching for -0 would fail to match 0. This patch fixes that bug.
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Sosuke Suzuki
Comment 1 2025-04-01 16:52:32 PDT
Pull request: https://github.com/WebKit/WebKit/pull/43432
EWS
Comment 2 2025-04-02 16:40:57 PDT
Committed 293134@main (2f856d3a253c): <https://commits.webkit.org/293134@main> Reviewed commits have been landed. Closing PR #43432 and removing active labels.
Radar WebKit Bug Importer
Comment 3 2025-04-02 16:41:14 PDT
<rdar://problem/148472519>
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