Stream: git-wasmtime

Topic: wasmtime / PR #9282 Add constant evaluation support for t...

Wasmtime GitHub notifications bot (Sep 19 2024 at 16:12):

fitzgen requested wasmtime-core-reviewers for a review on PR #9282.

Wasmtime GitHub notifications bot (Sep 19 2024 at 16:12):

fitzgen requested elliottt for a review on PR #9282.

Wasmtime GitHub notifications bot (Sep 19 2024 at 16:12):

fitzgen opened PR #9282 from fitzgen:gc-struct-new-const-expr to bytecodealliance:main:

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Wasmtime GitHub notifications bot (Sep 19 2024 at 16:23):

alexcrichton submitted PR review.

Wasmtime GitHub notifications bot (Sep 19 2024 at 16:23):

alexcrichton created PR review comment:

This has me thinking, isn't rooting a problem for the entire duration of the const eval? For example we've just got these ValRaw::anyref values floating around internally on the const eval stack, so if a GC were to happen in StructRef::_new above, for example, it wouldn't be able to find those roots?

Should AutoAssertNoGc be wrapped around the entire const eval operation?

Wasmtime GitHub notifications bot (Sep 19 2024 at 16:28):

fitzgen created PR review comment:

Ah good catch, yeah

Wasmtime GitHub notifications bot (Sep 19 2024 at 16:28):

fitzgen submitted PR review.

Wasmtime GitHub notifications bot (Sep 19 2024 at 16:45):

fitzgen updated PR #9282.

Wasmtime GitHub notifications bot (Sep 19 2024 at 16:51):

alexcrichton submitted PR review.

Wasmtime GitHub notifications bot (Sep 19 2024 at 16:52):

fitzgen has enabled auto merge for PR #9282.

Wasmtime GitHub notifications bot (Sep 19 2024 at 17:55):

fitzgen updated PR #9282.

Wasmtime GitHub notifications bot (Sep 19 2024 at 17:55):

fitzgen requested wasmtime-compiler-reviewers for a review on PR #9282.

Wasmtime GitHub notifications bot (Sep 19 2024 at 17:57):

alexcrichton submitted PR review.

Wasmtime GitHub notifications bot (Sep 19 2024 at 17:57):

alexcrichton has enabled auto merge for PR #9282.

Wasmtime GitHub notifications bot (Sep 19 2024 at 18:21):

alexcrichton merged PR #9282.

Last updated: Nov 22 2024 at 16:03 UTC