[PATCH] D50878: [X86] Teach combineTruncatedArithmetic to handle some cases of ISD::SUB

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Aug 17 05:58:01 PDT 2018


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

LGTM thanks! If possible, please pre-commit the test to show the codegen change.


https://reviews.llvm.org/D50878





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