[PATCH] D128144: [AArch64] Known bits for AArch64ISD::DUP

[Dave Green via Phabricator via llvm-commits]

dmgreen updated this revision to Diff 438278.
dmgreen added a comment.

Update as per review comments - Added doxygen and call the base function from AArch64. Also moved the definition of the function closer to other *ForTargetNode functions, and renamed to isTargetCanonicalConstantNode.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D128144/new/

https://reviews.llvm.org/D128144

Files:
  llvm/include/llvm/CodeGen/TargetLowering.h
  llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.h
  llvm/test/CodeGen/AArch64/arm64-build-vector.ll
  llvm/test/CodeGen/AArch64/arm64-sli-sri-opt.ll

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