[PATCH] D62909: [MSAN] Add unary FNeg visitor to the MemorySanitizer

[Evgenii Stepanov via Phabricator via llvm-commits]

eugenis added a comment.

The instrumentation pass change looks good.
There is a test for fdiv in msan_basic.ll, you can do something similar.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D62909/new/

https://reviews.llvm.org/D62909