Bug 290990

Summary: Fix corner case in BBQJIT LRU usage
Product: WebKit Reporter: Angelos Oikonomopoulos <angelos>
Component: JavaScriptCoreAssignee: Angelos Oikonomopoulos <angelos>
Status: RESOLVED FIXED    
Severity: Normal CC: webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Angelos Oikonomopoulos
Reported 2025-04-03 05:30:31 PDT
BBQJIT::increaseKey post-increments m_lastUseTimestamp, which means that it assigns 0 as the key for the first use, essentially not counting the use.
Attachments
Angelos Oikonomopoulos
Comment 1 2025-04-03 05:38:39 PDT
EWS
Comment 2 2025-04-04 01:14:29 PDT
Committed 293224@main (2f82f9ba3196): <https://commits.webkit.org/293224@main> Reviewed commits have been landed. Closing PR #43535 and removing active labels.
Radar WebKit Bug Importer
Comment 3 2025-04-04 01:15:18 PDT
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