RESOLVED FIXED 250489
[Wasm-GC] Add missing type expansion for arrays, structs 
https://bugs.webkit.org/show_bug.cgi?id=250489
Summary [Wasm-GC] Add missing type expansion for arrays, structs
Asumu Takikawa
Reported 2023-01-11 17:01:49 PST
There are a few spots where expansion of potentially recursive type definitions is missing in the Wasm GC validator and in the compiler. This shouldn't cause any crashes, but causes some programs to not validate and run (if they use `sub` and/or `rec` in types and use arrays/structs). Some tests also need to be added for these cases.
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Add attachment proposed patch, testcase, etc.
Asumu Takikawa
Comment 1 2023-01-12 17:27:31 PST
Pull request: https://github.com/WebKit/WebKit/pull/8600
EWS
Comment 2 2023-01-18 12:02:04 PST
Committed 259042@main (3304a1879844): <https://commits.webkit.org/259042@main> Reviewed commits have been landed. Closing PR #8600 and removing active labels.
Radar WebKit Bug Importer
Comment 3 2023-01-18 12:03:21 PST
<rdar://problem/104390727>
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