[PATCH] D57218: [X86] Combine masked store and truncate into masked truncating stores.

[Simon Pilgrim via Phabricator via llvm-commits]

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

LGTM with one minor



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Comment at: lib/Target/X86/X86ISelLowering.cpp:37669
     if (Mask.getScalarValueSizeInBits() != 1) {
       const TargetLowering &TLI = DAG.getTargetLoweringInfo();
       APInt DemandedMask(APInt::getSignMask(VT.getScalarSizeInBits()));
----------------
remove this - its a shadow duplicate now


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D57218/new/

https://reviews.llvm.org/D57218