[PATCH] D149325: [DAG] Do not call computeKnownBits from isKnownToBeAPowerOfTwo

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon accepted this revision.
RKSimon added a comment.
This revision is now accepted and ready to land.

LGTM - IIRC the plan was to add DemandedElts support which would have made better use of this but it has never ended up being necessary


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D149325/new/

https://reviews.llvm.org/D149325