[PATCH] D68154: [Dominators][CodeGen] Fix MachineDominatorTree preservation in PHIElimination

Matt Arsenault via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sun Sep 29 12:52:35 PDT 2019 

arsenm added a comment.

Is there some reason it’s difficult to update the tree where needed here? I would try to just handle that instead of figuring out how to unpreserve it


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D68154/new/

https://reviews.llvm.org/D68154

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