WebAssembly / WebAssembly/threads

Why is WebAssembly.Memory with shared set to false not serializable?

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Dominant language
WebAssembly
Stars
767
Forks
54
PR merge metrics
No merged PRs in 30d

Description

Both AB and SAB are. It seems a tad weird that their Memory-fronted counterparts are not analogous, but then I don't really know much about WebAssembly so it might well make sense.

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Research direction

The issue names no files, tests, or entry points. Start by researching the WebAssembly.Memory serialization rules for non-shared and shared memories, then determine whether the behavior is intentional or requires a specification change; done means documenting the rationale or identifying a concrete change to make.

Written by the indexing model from the issue text.

Assessment

Tech stack
wasm
Domain
compilers
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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