[PATCH] D44676: [SCEV] Make exact taken count calculation more optimistic

[Florian Hahn via Phabricator via llvm-commits]

fhahn added inline comments.


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Comment at: lib/Analysis/ScalarEvolution.cpp:6672
+  const BasicBlock *Latch = L->getLoopLatch();
+  // All exits we have collected must dominate the only latch.
+  if (!Latch)
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With exits you mean "exiting blocks", rather than "exit blocks", right? (http://lists.llvm.org/pipermail/llvm-dev/2017-July/115962.html)

 Maybe it would be clearer to explicitly use "exiting blocks" instead of exits here (and throughout the patch) :)



https://reviews.llvm.org/D44676