[PATCH] D135301: [DAG] Extract helper for (neg x) [nfc]

[Craig Topper via Phabricator via llvm-commits]

craig.topper added a comment.

LGTM, but maybe wait a bit for Simon too.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D135301/new/

https://reviews.llvm.org/D135301