Alex Crichton be861579df wasm32: Add relaxed simd instructions ...

This commit adds intrinsics to the `wasm32` to support the [relaxed SIMD
proposal][proposal]. These are added with the same naming conventions of
existing simd-related intrinsics for wasm which is similar to the
instruction name but matches sign in a few places.

This additionally updates Wasmtime to execute tests with support for the
relaxed simd proposal. No release has been made yet so this uses the
`dev` release, and I can make a PR in April when the support in Wasmtime
has been released to an official release. The `wasmprinter` crate is
also updated to understand these instruction opcodes as well.

Documentation has been added for all intrinsics, but tests have only
been added for some of them so far. I hope to follow-up later with more
tests.

[proposal]: https://github.com/WebAssembly/relaxed-simd

2023-03-19 16:08:18 +01:00

..

src

Fix typo

2023-02-18 20:02:17 +01:00

Cargo.toml

wasm32: Add relaxed simd instructions

2023-03-19 16:08:18 +01:00