Bug 313138

Summary: [:has()] Sibling invalidation failures because NodeStyleFlag bitfield overflows
Product: WebKit Reporter: Antti Koivisto <koivisto>
Component: CSSAssignee: Antti Koivisto <koivisto>
Status: RESOLVED FIXED    
Severity: Normal CC: koivisto, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Antti Koivisto
Reported 2026-04-23 09:28:58 PDT
We lose AffectedByHasWithAdjacentSiblingRelationship bit.
Attachments
Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2026-04-23 09:29:10 PDT
<rdar://problem/175433733>
Antti Koivisto
Comment 2 2026-04-23 09:52:44 PDT
Pull request: https://github.com/WebKit/WebKit/pull/63435
EWS
Comment 3 2026-04-23 10:59:44 PDT
Committed 311870@main (bfee0acbeffd): <https://commits.webkit.org/311870@main> Reviewed commits have been landed. Closing PR #63435 and removing active labels.
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