[PATCH] D112276: [InstCombine] Fold `(c & ~(a | b)) | (b & ~(a | c))` to `~a & (b ^ c)`

Haowei Wu via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Oct 28 14:24:50 PDT 2021


haowei added a comment.

This change breaks windows build https://buildkite.com/llvm-project/premerge-checks/builds/62772#b136d0fe-c1a2-4853-9993-34bd56934ab8 in `Transforms/InstCombine/and-xor-or.ll` test. Could you revert this change if it takes a bit time to fix it?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D112276/new/

https://reviews.llvm.org/D112276



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