[PATCH] D147146: [InstCombine] Should postpone zero check folding if the compare argument is a call

[Alexander via Phabricator via llvm-commits]

alex-t added a comment.

My idea is just to postpone the zero check folding before the compare argument, which is a call, is inlined.
If it is, the next inst-combine invocation will have a chance to do a better job, if not - it will do the same as before.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D147146/new/

https://reviews.llvm.org/D147146