[PATCH] D93993: [X86] Make deinterleave8bitStride3 use unary CreateShuffleVector

Juneyoung Lee via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sun Jan 3 09:08:51 PST 2021


aqjune added a comment.

In D93993#2476602 <https://reviews.llvm.org/D93993#2476602>, @nikic wrote:

> LGTM. You might want to update the comment at the top of the file to use poison instead of undef (just to show the canonical IR, doesn't matter semantically).

Wow, thank you for finding it out!
Other than them, there's no more undef keyword from this file fortunately :)


Repository:
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  https://reviews.llvm.org/D93993/new/

https://reviews.llvm.org/D93993



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