[PATCH] D77319: [DAGCombine] Remove the getNegatibleCost to avoid the out of sync with getNegatedExpression

[Qing Shan Zhang via Phabricator via llvm-commits]

steven.zhang reopened this revision.
steven.zhang added a comment.
This revision is now accepted and ready to land.

Fix the infinite loop reported by sammccall.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D77319/new/

https://reviews.llvm.org/D77319