[PATCH] D132614: [RISCV] Apply DeMorgan's law to (and/or (xor X, 1), (xor Y, 1)) if X and Y are 0/1.

[Craig Topper via Phabricator via llvm-commits]

craig.topper updated this revision to Diff 455413.
craig.topper added a comment.

Fix the AND case


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D132614/new/

https://reviews.llvm.org/D132614

Files:
  llvm/lib/Target/RISCV/RISCVISelLowering.cpp
  llvm/test/CodeGen/RISCV/double-previous-failure.ll
  llvm/test/CodeGen/RISCV/setcc-logic.ll

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