[PATCH] D112966: [InstCombine] (~a & b & c) | ~(a | b | c) -> ~(a | (b ^ c))

[Stanislav Mekhanoshin via Phabricator via llvm-commits]

rampitec updated this revision to Diff 386901.
rampitec edited the summary of this revision.
rampitec added a comment.

Rebased and added swapped case:

  (~a | b | c) & ~(a & b & c) -> ~a | (b ^ c)


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D112966/new/

https://reviews.llvm.org/D112966

Files:
  llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
  llvm/test/Transforms/InstCombine/and-xor-or.ll

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