[PATCH] D127154: [AArch64] Remove isDef32

[Dave Green via Phabricator via llvm-commits]

dmgreen updated this revision to Diff 434747.
dmgreen added a comment.

Lower COPY to FMOVSWr and add a comment about the heuristic


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D127154/new/

https://reviews.llvm.org/D127154

Files:
  llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.h
  llvm/lib/Target/AArch64/AArch64InstrInfo.td
  llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp
  llvm/test/CodeGen/AArch64/arm64-popcnt.ll
  llvm/test/CodeGen/AArch64/arm64-shifted-sext.ll
  llvm/test/CodeGen/AArch64/dp1.ll

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