[PATCH] D133919: [InstCombine] Fold ((x?1:4)&(y?1:4))==0 to x^y

[Sanjay Patel via Phabricator via llvm-commits]

spatel added a comment.

Basic support added with:
rG98855059674c <https://reviews.llvm.org/rG98855059674cf1b6b415f8c543f2a923771fed27>
rGeb6f5f1ada6a <https://reviews.llvm.org/rGeb6f5f1ada6aaa799d43349988b2effd491f98ad>

There are TODO comments in the code about extending the matching in a variety of ways.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D133919/new/

https://reviews.llvm.org/D133919