Bug 265720
Summary: | [Wasm-GC] Fix casts on larger type indices | ||
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Product: | WebKit | Reporter: | Asumu Takikawa <asumu> |
Component: | WebAssembly | Assignee: | Nobody <webkit-unassigned> |
Status: | RESOLVED FIXED | ||
Severity: | Normal | CC: | webkit-bug-importer |
Priority: | P2 | Keywords: | InRadar |
Version: | WebKit Nightly Build | ||
Hardware: | Unspecified | ||
OS: | Unspecified | ||
Bug Depends on: | |||
Bug Blocks: | 247394 |
Asumu Takikawa
There are some failures when casting GC types that have type indices greater than a byte, because there are some sketchy type casts in the cast validation code. It's reproducible using a test that just has more 256 or so typedefs and casts to those types.
Attachments | ||
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Add attachment proposed patch, testcase, etc. |
Asumu Takikawa
Pull request: https://github.com/WebKit/WebKit/pull/21213
EWS
Committed 271571@main (b151ff2597f0): <https://commits.webkit.org/271571@main>
Reviewed commits have been landed. Closing PR #21213 and removing active labels.
Radar WebKit Bug Importer
<rdar://problem/119215339>