[PATCH] D42067: [SelectionDAG] Teach computeKnownBits about ATOMIC_CMP_SWAP_WITH_SUCCESS boolean return value

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added a comment.

> (I don't have a stand-alone test case for this, but this patch is required to make a test case pass that I'll be adding with a follow-on SystemZ back-end patch.)

Do have you the follow up patch available that you could make dependent on this one to show the diff?


Repository:
  rL LLVM

https://reviews.llvm.org/D42067