Bug 314637

Summary: [JSC] Avoid allocating `JSSlimPromiseReaction` for the single-await case
Product: WebKit Reporter: Sosuke Suzuki <sosuke>
Component: JavaScriptCoreAssignee: Sosuke Suzuki <sosuke>
Status: RESOLVED FIXED    
Severity: Normal CC: webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Sosuke Suzuki
Reported 2026-05-12 05:42:56 PDT
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Sosuke Suzuki
Comment 1 2026-05-12 05:44:30 PDT
Pull request: https://github.com/WebKit/WebKit/pull/64757
EWS
Comment 2 2026-05-13 00:20:31 PDT
Committed 313138@main (91ce11ddd17b): <https://commits.webkit.org/313138@main> Reviewed commits have been landed. Closing PR #64757 and removing active labels.
Radar WebKit Bug Importer
Comment 3 2026-05-13 00:21:12 PDT
<rdar://problem/176954730>
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