[PATCH] D102234: [SimpleLoopBoundSplit] Split Bound of Loop which has conditional branch with IV

[Max Kazantsev via Phabricator via llvm-commits]

mkazantsev added inline comments.


================
Comment at: llvm/lib/Transforms/Scalar/LoopBoundSplit.cpp:278
+    BasicBlock *Succ1Succ = Succ1->getSingleSuccessor();
+    if (Succ0Succ != Succ1Succ)
+      return false;
----------------
mkazantsev wrote:
> What if both of them are nullptr?
Ah I see, they will fail the next check.


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  https://reviews.llvm.org/D102234/new/

https://reviews.llvm.org/D102234