[PATCH] D71539: [SCEV] Look through trivial PHIs (WIP).

[Florian Hahn via Phabricator via llvm-commits]

fhahn created this revision.
Herald added a subscriber: hiraditya.
Herald added a project: LLVM.

Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D71539

Files:
  llvm/lib/Analysis/ScalarEvolution.cpp
  llvm/test/Analysis/ScalarEvolution/solve-quadratic-i1.ll
  llvm/test/Analysis/ScalarEvolution/solve-quadratic-overflow.ll
  llvm/test/Transforms/LoopStrengthReduce/funclet.ll

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