[PATCH] D32145: [Dominator] Add a way to dump a `dot` representation of the dominator tree

[Daniel Berlin via Phabricator via llvm-commits]

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

So, i use -view-dom-tree, which does this.
But i can understand wanting to do it programmatically, so LGTM.


https://reviews.llvm.org/D32145