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[WebAssembly] Narrowing and widening SIMD ops
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Authored by tlively on Sep 10 2019, 5:23 PM.

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tlively created this revision.Sep 10 2019, 5:23 PM
Herald added projects: Restricted Project, Restricted Project. · View Herald TranscriptSep 10 2019, 5:23 PM

Can you give the link for the spec of these new instructions?

tlively planned changes to this revision.Sep 10 2019, 8:21 PM

I missed the fact that the narrows are supposed to be binary operations. Oops.

tlively edited the summary of this revision. (Show Details)Sep 11 2019, 1:18 PM
tlively updated this revision to Diff 219784.Sep 11 2019, 1:20 PM
  • Make narrows binary ops
aheejin accepted this revision.Sep 12 2019, 6:16 PM

LGTM.

This revision is now accepted and ready to land.Sep 12 2019, 6:16 PM

LGTM.

Yes, good points. I will make a note to go back and clean these up once we are able to emit these instructions without explicit user opt-in.

This revision was automatically updated to reflect the committed changes.