[PATCH] D61419: Support FNeg ConstantExpr folding

[Sanjay Patel via Phabricator via llvm-commits]

spatel added a comment.

There are still independent changes here from what I can tell.
Can we start with this: extract the pattern match diff and add a test for it to unittests/IR/PatternMatch.cpp ?


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D61419/new/

https://reviews.llvm.org/D61419