[PATCH] D87832: [IndVars] Remove monotonic checks with unknown exit count

[Max Kazantsev via Phabricator via llvm-commits]

mkazantsev updated this revision to Diff 295748.
mkazantsev added a comment.

Factored out most logic into SCEV.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D87832/new/

https://reviews.llvm.org/D87832

Files:
  llvm/include/llvm/Analysis/ScalarEvolution.h
  llvm/lib/Analysis/ScalarEvolution.cpp
  llvm/lib/Transforms/Scalar/IndVarSimplify.cpp
  llvm/test/Transforms/IndVarSimplify/monotonic_checks.ll
  llvm/test/Transforms/IndVarSimplify/predicated_ranges.ll

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