[PATCH] D14840: [X86] Detect SAD patterns and emit psadbw instructions on X86.

Cong Hou via llvm-commits llvm-commits at lists.llvm.org
Wed Mar 23 14:15:20 PDT 2016

congh marked an inline comment as done.
congh added a comment.

In http://reviews.llvm.org/D14840#378899, @RKSimon wrote:

> Minor clanup request.
> Also, can you get rid of the stack instructions in the test (nounwind?)

OK. Done. Thanks!


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