[PATCH] D61675: [WIP] Update IRBuilder::CreateFNeg(...) to return a UnaryOperator

[Cameron McInally via Phabricator via llvm-commits]

cameron.mcinally added a comment.

For posterity's sake, @andrew.w.kaylor just suggested adding a nftz fast math flag:

http://lists.llvm.org/pipermail/llvm-dev/2019-September/135183.html.

That would be great, since it would make it clear when the binary->unary FNeg transform is safe to do.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D61675/new/

https://reviews.llvm.org/D61675