Bug 297196

Summary: Update workaround for ASan false-positive stack-use-after-scope in Xcode 16.3
Product: WebKit Reporter: David Kilzer (:ddkilzer) <ddkilzer>
Component: WebKit Misc.Assignee: David Kilzer (:ddkilzer) <ddkilzer>
Status: RESOLVED FIXED    
Severity: Normal CC: webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on: 288308, 292343    
Bug Blocks:    

David Kilzer (:ddkilzer)
Reported 2025-08-10 10:17:46 PDT
Update workaround for ASan false-positive stack-use-after-scope in Xcode 16.3. This is fixed in Xcode 17, so we can update the macros in Configurations/Sanitizers.xcconfig to limit the workaround to only the Xcode versions affected.
Attachments
Radar WebKit Bug Importer
Comment 1 2025-08-10 10:18:17 PDT
David Kilzer (:ddkilzer)
Comment 2 2025-08-10 10:19:05 PDT
Note that this depends on Bug 292343 because it added support for Xcode 17 to Configurations/WebKitTargetConditionals.xcconfig.
David Kilzer (:ddkilzer)
Comment 3 2025-08-10 12:48:35 PDT
EWS
Comment 4 2025-08-11 10:17:27 PDT
Committed 298508@main (1815f6e68fa1): <https://commits.webkit.org/298508@main> Reviewed commits have been landed. Closing PR #49200 and removing active labels.
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