[PATCH] D46072: [DagCombine][InstCombine][NFC] De Morgan law tests

Sat May 5 09:05:53 PDT 2018

lebedev.ri added a comment.

In https://reviews.llvm.org/D46072#1089133, @spatel wrote:

> LGTM. I think this covers typical and unusual cases that aren't visible anywhere else, so let's get this committed and off the dependency list.

These tests are only for the base pattern, *if* we want to evaluate the entirety of the problem <https://reviews.llvm.org/D46073#1086745> (moving/fusing `not`), these tests won't be sufficient.
Thus i'm not sure i should land this as-is.

Repository:
  rL LLVM

https://reviews.llvm.org/D46072