Stream: git-wasmtime

Topic: wasmtime / PR #10669 Define dummy simd types as uninhabited


view this post on Zulip Wasmtime GitHub notifications bot (Apr 24 2025 at 17:46):

alexcrichton requested pchickey for a review on PR #10669.

view this post on Zulip Wasmtime GitHub notifications bot (Apr 24 2025 at 17:46):

alexcrichton requested wasmtime-core-reviewers for a review on PR #10669.

view this post on Zulip Wasmtime GitHub notifications bot (Apr 24 2025 at 17:46):

alexcrichton opened PR #10669 from alexcrichton:uninhabited-dummy-types to bytecodealliance:main:

Reflecting a bit on #10657 I realized it might be better to define these dummy types as uninhabited in Rust instead of zero-size to help prevent their misuse by accident. This additionally changes the libcall intrinsics to requiring the sse target feature on x86_64 since otherwise the types are uninhabited.

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view this post on Zulip Wasmtime GitHub notifications bot (Apr 25 2025 at 16:56):

pchickey submitted PR review.

view this post on Zulip Wasmtime GitHub notifications bot (Apr 25 2025 at 18:42):

alexcrichton merged PR #10669.


Last updated: Dec 06 2025 at 07:03 UTC