[PATCH] D140128: DAG: Look through fneg when trying to create unsafe minnum/maxnum

[Matt Arsenault via Phabricator via llvm-commits]

arsenm accepted this revision.
arsenm added a comment.
This revision is now accepted and ready to land.
Herald added a subscriber: StephenFan.

only a mid-step for D140326 <https://reviews.llvm.org/D140326>, 3b80d02992892c34c5d0860efb764d8f11352dec <https://reviews.llvm.org/rG3b80d02992892c34c5d0860efb764d8f11352dec>


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D140128/new/

https://reviews.llvm.org/D140128