[PATCH] D33088: [LiveVariables] Switch Kill/Defs sets to be `DenseSet`

[Matthias Braun via Phabricator via llvm-commits]

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

And I should mark this green. LGTM


https://reviews.llvm.org/D33088