[PATCH] D106580: [LoopFlatten] Use SCEV and Loop APIs to identify increment and trip count

[Rosie Sumpter via Phabricator via llvm-commits]

RosieSumpter updated this revision to Diff 361628.
RosieSumpter set the repository for this revision to rG LLVM Github Monorepo.
RosieSumpter added a comment.

Added a check on the trip count when the IV is widened


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D106580/new/

https://reviews.llvm.org/D106580

Files:
  llvm/lib/Transforms/Scalar/LoopFlatten.cpp
  llvm/test/Transforms/LoopFlatten/loop-flatten-negative.ll

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