[PATCH] D149783: [DAGCombiner] Add bswap(logic_op(bswap(x), y)) optimization

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon requested changes to this revision.
RKSimon added a comment.
This revision now requires changes to proceed.

Please can you rebase on D149782 <https://reviews.llvm.org/D149782> ?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D149783/new/

https://reviews.llvm.org/D149783