Bug 250219 - [JSC][32 bit] Wasm callee pointer should be treated as untagged
Summary: [JSC][32 bit] Wasm callee pointer should be treated as untagged
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2023-01-06 10:13 PST by Joseph Griego
Modified: 2023-01-06 17:13 PST (History)
1 user (show)

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Description Joseph Griego 2023-01-06 10:13:12 PST 
The untag code in llint unintentionally zeros out the callee pointer. Patch forthcoming.
Comment 1 Joseph Griego 2023-01-06 10:16:44 PST 
Pull request: https://github.com/WebKit/WebKit/pull/8311
Comment 2 EWS 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.
Comment 3 Radar WebKit Bug Importer 2023-01-06 17:13:18 PST 
<rdar://problem/103974358>