[PATCH] D44677: [SCEV] Make computeExitLimit more simple and more powerful

[Eli Friedman via Phabricator via llvm-commits]

efriedma accepted this revision.
efriedma added a comment.

LGTM with one minor comment.



================
Comment at: lib/Analysis/ScalarEvolution.cpp:6921
+        Exit = SBB;
+      }
+
----------------
assert(Exit && "Exiting block must have at least one exit");


https://reviews.llvm.org/D44677