[PATCH] D67178: [SCEV] Use loop guard info when computing the max BE taken count in howFarToZero.

[Florian Hahn via Phabricator via llvm-commits]

fhahn updated this revision to Diff 293991.
fhahn added a comment.

Another rebase just before committing.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D67178/new/

https://reviews.llvm.org/D67178

Files:
  llvm/include/llvm/Analysis/ScalarEvolution.h
  llvm/lib/Analysis/ScalarEvolution.cpp
  llvm/test/Analysis/ScalarEvolution/max-backedge-taken-count-guard-info.ll
  llvm/test/Transforms/LoopVectorize/AArch64/pr36032.ll
  llvm/unittests/Analysis/ScalarEvolutionTest.cpp

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