[PATCH] D145811: [SystemZ] Don't reuse a sub that can overflow during isel.

[Jonas Paulsson via Phabricator via llvm-commits]

jonpa added a comment.

In D145811#4192439 <https://reviews.llvm.org/D145811#4192439>, @nikic wrote:

> LGTM

Thanks for review! @uweigand LGTY?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D145811/new/

https://reviews.llvm.org/D145811