Bug 233416

Summary: [WASM-GC] Add support for GC structs types encoding
Product: WebKit Reporter: Dmitry <dbezhetskov>
Component: WebAssemblyAssignee: Dmitry <dbezhetskov>
Status: RESOLVED DUPLICATE    
Severity: Normal CC: asumu, bashorov, d_degazio, ews-watchlist, keith_miller, mark.lam, msaboff, saam, tzagallo, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 247394, 246981    
Attachments:
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Description Dmitry 2021-11-22 02:18:39 PST 
Wasm GC proposal introduces struct types in the MVP: https://github.com/WebAssembly/gc/blob/master/proposals/gc/MVP.md.
So, this is a first step to support them - support encoding scheme.
Comment 1 Dmitry 2021-11-22 02:21:15 PST 
Created attachment 444952 [details]
Patch
Comment 2 EWS Watchlist 2021-11-22 02:22:07 PST 
This patch modifies one of the wasm.json files. Please ensure that any changes in one have been mirrored to the other. You can find the wasm.json files at "Source/JavaScriptCore/wasm/wasm.json" and "JSTests/wasm/wasm.json".
Comment 3 Dmitry 2021-11-22 02:26:12 PST 
Created attachment 444953 [details]
Patch
Comment 4 Radar WebKit Bug Importer 2021-11-29 02:19:24 PST 
<rdar://problem/85804675>
Comment 5 Dmitry 2021-12-07 02:05:12 PST 
Created attachment 446138 [details]
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Comment 6 Dmitry 2021-12-07 02:36:15 PST 
Created attachment 446145 [details]
Patch
Comment 7 Dmitry 2021-12-07 02:38:11 PST 
Created attachment 446146 [details]
Patch
Comment 8 Asumu Takikawa 2024-02-06 12:10:19 PST 
I think we can likely close this bug now
Comment 9 David Degazio 2024-07-24 15:16:10 PDT 
Yeah this looks pretty closable, we have had handling for WASM GC types and opcodes for months. Resolving as a dupe of https://bugs.webkit.org/show_bug.cgi?id=263026.

*** This bug has been marked as a duplicate of bug 263026 ***