[PATCH] D37843: [X86] Don't emit COPY_TO_REG to ABCD registers before EXTRACT_SUBREG of sub_8bit_hi

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Sep 18 10:26:24 PDT 2017


RKSimon accepted this revision.
RKSimon added a comment.
This revision is now accepted and ready to land.

LGTM


https://reviews.llvm.org/D37843





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