[PATCH] D134152: [SimplifyCFG][TranformUtils]Do not simplify away a trivial basic block if both this block and at least one of its predecessors are loop latches.

[David Li via Phabricator via llvm-commits]

davidxl added a comment.

It would be clearer to describe the problem with example CFGs before and after (probably using ascii art) and explain how the meta data is lost during this transformation.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D134152/new/

https://reviews.llvm.org/D134152