[PATCH] D132076: [KnownBits] Limited recursion through phi operands

[Philip Reames via Phabricator via llvm-commits]

reames updated this revision to Diff 453447.
reames added a comment.

Hoist invariant code out of the loop.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D132076/new/

https://reviews.llvm.org/D132076

Files:
  llvm/lib/Analysis/ValueTracking.cpp
  llvm/test/Analysis/ScalarEvolution/outer_phi.ll
  llvm/test/Transforms/InstCombine/known-phi-recurse.ll
  llvm/test/Transforms/LoopUnroll/runtime-unroll-remainder.ll
  llvm/test/Transforms/PhaseOrdering/X86/pr38280.ll

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