The wat2wasm tool already supports wasmGC, such as struct.new

[Guo-yyds]

The wat2wasm tool already supports wasmGC, such as struct.new.

guohaonan

School of Software, Beihang University

[sbc100]

Hopefully this change should mean we can run some of the 'gc' test suite? See unimplemented in test/update-spec-tests.py

[Guo-yyds]

There are still a few issues that are being worked on, mainly on type checking regarding reference types. Because the two proposals are very different in their citations.

In addition, when submitting pr, I found an issue that has been raised about the coding of ref. In the gc proposal, the ref coding has changed, I hope to deal with it.

[jkrems]

Hey - really excited for this change (just ran into the lack of gc instructions in the wat conversion tool). Is this still actively being worked on? Anything I could help with, e.g. looking into the ref handling and/or failing builds..?