Bug 249635 - [JSC] WebAssembly.Memory's buffer should not be growable / resizable
Summary: [JSC] WebAssembly.Memory's buffer should not be growable / resizable
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Yusuke Suzuki
URL:
Keywords: InRadar
: 250307 (view as bug list)
Depends on:
Blocks:
 
Reported: 2022-12-19 22:29 PST by Yusuke Suzuki
Modified: 2023-08-10 10:58 PDT (History)
3 users (show)

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Description Yusuke Suzuki 2022-12-19 22:29:56 PST 
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Comment 1 Radar WebKit Bug Importer 2022-12-19 22:30:10 PST 
<rdar://problem/103545248>
Comment 2 Yusuke Suzuki 2022-12-19 22:31:15 PST 
Pull request: https://github.com/WebKit/WebKit/pull/7901
Comment 3 EWS 2022-12-19 23:46:50 PST 
Committed 258126@main (d6903a56fc2a): <https://commits.webkit.org/258126@main>

Reviewed commits have been landed. Closing PR #7901 and removing active labels.
Comment 4 Yusuke Suzuki 2023-01-09 06:00:18 PST 
*** Bug 250307 has been marked as a duplicate of this bug. ***
Comment 5 Joonas Lipping 2023-08-09 23:50:06 PDT 
Will growable/resizable WebAssembly.Memory be enabled in the future? I was about to report this as a bug, but bugzilla suggested the present ticket so I learned to my surprise that the behavior is intentional.
Comment 6 Yusuke Suzuki 2023-08-10 10:58:09 PDT 
See https://github.com/WebAssembly/spec/issues/1292