[PATCH] D118431: [InstCombine] Generalize and-reduce pattern to handle `ne` case as well as `eq`

[Max Kazantsev via Phabricator via llvm-commits]

mkazantsev added a comment.

I'm sure there should be more of this kind. Interestingly, analogous test for `reduction-and-sext-zext-i1.ll` works even w/o this change, which means we might have some other transform missing something.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D118431/new/

https://reviews.llvm.org/D118431