[PATCH] D140605: Support unreachable instructions in SimplifyCFG's tail merging.

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri requested changes to this revision.
lebedev.ri added a comment.

It *really* //seems// like we should be doing D116692 <https://reviews.llvm.org/D116692>, but the numbers suggest otherwise.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D140605/new/

https://reviews.llvm.org/D140605