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		throwaway290 11 days ago \| parent \| context \| favorite \| on: WASM GC isn't ready for realtime graphics There's no SharedArrayBuffer support? Or I misunderstand the idea

flohofwoe 11 days ago [–]

There is, but then you'd need to declare the entire WASM heap as a single SharedArrayBuffer. It only makes sense for shared-memory multithreading (but not that support for SharedArrayBuffer only works in 'cross-origin isolated' contexts).

There is a related 'multiple memories' proposal btw: https://github.com/WebAssembly/multi-memory

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