[PATCH] D51818: [X86] Create paddus/psubus from narrower vectors with i8/i16 element types.

[Sanjay Patel via Phabricator via llvm-commits]

spatel accepted this revision.
spatel added a comment.

LGTM - the demanded elements patches are still under review, but I think this is the last step for PR38691 as written there.


https://reviews.llvm.org/D51818