[PATCH] D91535: [IndVars] Use isLoopBackedgeGuardedByCond for last iteration check

[Max Kazantsev via Phabricator via llvm-commits]

mkazantsev added a comment.

Actually, it only means that `isLoopBackedgeGuardedByCond` should directly call `isKnownPredicateAt(Latch->getTerminator())` as the last resort. I will follow-up with this improvement.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D91535/new/

https://reviews.llvm.org/D91535