[PATCH] D30708: [ARM] SMULW [T|B] DAG Combine

[Sam Parker via Phabricator via llvm-commits]

samparker updated this revision to Diff 91291.
samparker added a comment.

Merged the two helper function into one, using an APInt for the mask.


https://reviews.llvm.org/D30708

Files:
  include/llvm/Target/TargetLowering.h
  lib/CodeGen/SelectionDAG/TargetLowering.cpp
  lib/Target/ARM/ARMISelDAGToDAG.cpp
  lib/Target/ARM/ARMISelLowering.cpp
  lib/Target/ARM/ARMISelLowering.h
  lib/Target/ARM/ARMInstrInfo.td
  lib/Target/ARM/ARMInstrThumb2.td
  test/CodeGen/ARM/smul.ll

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