[PATCH] D139408: [InstCombine] Fold logic-and/logic-or by distributive laws

[chenglin.bi via Phabricator via llvm-commits]

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X && Z || Y && Z --> (X || Y) && Z
https://alive2.llvm.org/ce/z/nM6kZb

(X || Z) && (Y || Z) --> (X && Y) || Z
https://alive2.llvm.org/ce/z/_EWLRR

Fix: https://github.com/llvm/llvm-project/issues/53861


https://reviews.llvm.org/D139408

Files:
  llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
  llvm/test/Transforms/InstCombine/select-factorize.ll

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