[PATCH] D130163: [AArch64] Combine setcc (iN (bitcast (vNi1 X))) with vecreduce_or

[Cullen Rhodes via Phabricator via llvm-commits]

c-rhodes updated this revision to Diff 447258.
c-rhodes added a comment.

`vecreduce_or (setcc X, 0, eq)` -> `setcc (iN (zext (i1 (vecreduce_or (vNi1 X))))), 0, eq`


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D130163/new/

https://reviews.llvm.org/D130163

Files:
  llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
  llvm/test/CodeGen/AArch64/dag-combine-setcc.ll

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