Bug 266588

Summary:	[ARM] Add release build type check to downcast<T>()
Product:	WebKit	Reporter:	Chris Dumez <cdumez>
Component:	Web Template Framework	Assignee:	Chris Dumez <cdumez>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Chris Dumez

Reported 2023-12-18 10:27:47 PST

Add release build type check to downcast<T>() on ARM, where this tested as performance neutral. Some more work will be needed to make it affordable on Intel.

Attachments
Add attachment proposed patch, testcase, etc.

Chris Dumez

Comment 1 2023-12-18 10:37:41 PST

Pull request: https://github.com/WebKit/WebKit/pull/21978

EWS

Comment 2 2023-12-19 13:42:04 PST

Committed 272296@main (79e81a318c92): <https://commits.webkit.org/272296@main> Reviewed commits have been landed. Closing PR #21978 and removing active labels.

Radar WebKit Bug Importer

Comment 3 2023-12-19 13:43:26 PST

<rdar://problem/119890542>

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