[PATCH] D42879: InstCombine: 1./x >= 0. -> x >= 0.

[Sanjay Patel via Phabricator via llvm-commits]

spatel added reviewers: efriedma, hfinkel.
spatel added a comment.

Do we need to restrict this to 1.0 / X ? If we only care about the sign of the fdiv result and we're ruling out INF, then any constant 'C / X' should be ok? Can also handle 'X / C'?


Repository:
  rL LLVM

https://reviews.llvm.org/D42879