[PATCH] D72519: [LoopInfo] Support multi edge in getLoopLatch()

[Michael Kruse via Phabricator via llvm-commits]

Meinersbur added a comment.

For other cases, we have multiple getters, such as:

- `LoopBase::getUniqueExitBlock()`: Only ensures single exit blocks, multiple edges to it possible.
- `LoopBase::getExitBlock()`: Ensures single exiting edge


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D72519/new/

https://reviews.llvm.org/D72519