Wasmtime GitHub notifications bot (Mar 04 2023 at 22:45): Wasmtime GitHub notifications bot (Mar 04 2023 at 22:45):github-actions[bot] commented on issue #5930:
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Wasmtime GitHub notifications bot (Mar 09 2023 at 22:17):alexcrichton commented on issue #5930:
the equivalent V8 lowerings can be found in
Oh I meant to take a look at that but never got around to it. Interestingly though it looks like the x64 backend for v8 has individual opcodes for all the
punpck*variants so it seems like they probably translate shuffles to different opcodes earlier in the pipeline than what Cranelift is doing in the backend here.
Last updated: Nov 22 2024 at 16:03 UTC