[PATCH] D37528: [JumpThreading] Preserve dominance across the pass.

[Jakub Kuderski via Phabricator via llvm-commits]

kuhar added a comment.

@brzycki, one related thing: have you tried preserving postdominators as well? I'm not sure if that would be beneficial here, but in theory, it should be pretty simple, as you can pass exactly the same update sequences to the DominatorTree and PostDominatorTree.


Repository:
  rL LLVM

https://reviews.llvm.org/D37528