[PATCH] D25075: [JumpThreading] Allow threading over loop headers when creating single block loops

[David Majnemer via llvm-commits]

majnemer added inline comments.


> JumpThreading.cpp:1460
> +  if (LoopHeaders.count(BB) &&
> +      std::find(PredBBs.begin(), PredBBs.end(), SuccBB) == PredBBs.end()) {
>      DEBUG(dbgs() << "  Not threading across loop header BB '" << BB->getName()

You could use `is_contained(PredBBs, SuccBB)` as a shorthand.

Repository:
  rL LLVM

https://reviews.llvm.org/D25075