Bug 300327

Summary: [github perf] Deduplicate invalidation selectors
Product: WebKit Reporter: Antti Koivisto <koivisto>
Component: CSSAssignee: Antti Koivisto <koivisto>
Status: RESOLVED FIXED    
Severity: Normal CC: bfulgham, koivisto, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 307593    

Antti Koivisto
Reported 2025-10-07 08:43:46 PDT
We may end up with multiple copes of the same selector in invalidation RuleSets.
Attachments
Radar WebKit Bug Importer
Comment 1 2025-10-07 08:44:07 PDT
Antti Koivisto
Comment 2 2025-10-07 09:12:46 PDT
EWS
Comment 3 2025-10-29 10:05:17 PDT
Committed 302297@main (0fdbbfbe25ea): <https://commits.webkit.org/302297@main> Reviewed commits have been landed. Closing PR #51948 and removing active labels.
Brent Fulgham
Comment 4 2026-02-09 13:03:46 PST
Note: This change regressed Wikipedia's Dark Mode feature.
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