[PATCH] D49324: [UBSan] Followup for silence_unsigned_overflow flag to handle negate overflows.

[Max Moroz via Phabricator via llvm-commits]

Dor1s added a comment.

Wait a second, some unintentional changes sneaked in. I'll clean up in a minute.


Repository:
  rCRT Compiler Runtime

https://reviews.llvm.org/D49324