[PATCH] D77202: [Target][ARM] Fold or(A, B) more aggressively for I1 Vectors

[Pierre van Houtryve via Phabricator via llvm-commits]

Pierre-vh updated this revision to Diff 261791.
Pierre-vh marked 4 inline comments as done.
Pierre-vh added a comment.

- Refactorings (see comments marked "done")
- Fold even when only one side is free to invert. This brings back the mve-pred-or changes.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D77202/new/

https://reviews.llvm.org/D77202

Files:
  llvm/lib/Target/ARM/ARMISelLowering.cpp
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/cond-vector-reduce-mve-codegen.ll
  llvm/test/CodeGen/Thumb2/mve-pred-or.ll
  llvm/test/CodeGen/Thumb2/mve-vcmpf.ll
  llvm/test/CodeGen/Thumb2/mve-vcmpfr.ll
  llvm/test/CodeGen/Thumb2/mve-vcmpfz.ll

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