Bug 250219

Summary: [JSC][32 bit] Wasm callee pointer should be treated as untagged
Product: WebKit Reporter: Joseph Griego <joseph.j.griego>
Component: JavaScriptCoreAssignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal CC: webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Joseph Griego
Reported 2023-01-06 10:13:12 PST
The untag code in llint unintentionally zeros out the callee pointer. Patch forthcoming.
Attachments
Add attachment proposed patch, testcase, etc.
Joseph Griego
Comment 1 2023-01-06 10:16:44 PST
Pull request: https://github.com/WebKit/WebKit/pull/8311
EWS
Comment 2 2023-01-06 17:12:14 PST
Committed 258584@main (0df23a961475): <https://commits.webkit.org/258584@main> Reviewed commits have been landed. Closing PR #8311 and removing active labels.
Radar WebKit Bug Importer
Comment 3 2023-01-06 17:13:18 PST
<rdar://problem/103974358>
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