[PATCH] D144534: [InstCombine] Fold (fcmp_oeq (fabs x) +Inf) into is_fpclass(x, fcInf)

[Matt Arsenault via Phabricator via llvm-commits]

arsenm requested changes to this revision.
arsenm added a comment.
This revision now requires changes to proceed.

I think this is better done in the backend. D143198 <https://reviews.llvm.org/D143198> is the opposite direction but we could use both paths in the backend


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D144534/new/

https://reviews.llvm.org/D144534