[PATCH] D50167: RFC: [SCEV] Add explicit representations of umin/smin

[Keno Fischer via Phabricator via llvm-commits]

loladiro updated this revision to Diff 196768.
loladiro added a comment.
Herald added a project: LLVM.

Rebased


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D50167/new/

https://reviews.llvm.org/D50167

Files:
  include/llvm/Analysis/ScalarEvolution.h
  include/llvm/Analysis/ScalarEvolutionExpander.h
  include/llvm/Analysis/ScalarEvolutionExpressions.h
  lib/Analysis/ScalarEvolution.cpp
  lib/Analysis/ScalarEvolutionExpander.cpp
  test/Analysis/LoopAccessAnalysis/memcheck-ni.ll
  test/Analysis/LoopAccessAnalysis/reverse-memcheck-bounds.ll
  test/Analysis/ScalarEvolution/2008-07-29-SMinExpr.ll
  test/Analysis/ScalarEvolution/max-expr-cache.ll
  test/Analysis/ScalarEvolution/min-max-exprs.ll
  test/Analysis/ScalarEvolution/predicated-trip-count.ll
  test/Analysis/ScalarEvolution/trip-count14.ll
  test/Analysis/ScalarEvolution/trip-count3.ll
  test/Transforms/IRCE/conjunctive-checks.ll
  test/Transforms/IRCE/decrementing-loop.ll
  test/Transforms/IRCE/multiple-access-no-preloop.ll
  test/Transforms/IRCE/ranges_of_different_types.ll
  test/Transforms/IRCE/rc-negative-bound.ll
  test/Transforms/IRCE/single-access-no-preloop.ll
  test/Transforms/IRCE/single-access-with-preloop.ll
  test/Transforms/IRCE/unsigned_comparisons_ugt.ll
  test/Transforms/IRCE/unsigned_comparisons_ult.ll
  test/Transforms/IndVarSimplify/replace-loop-exit-folds.ll
  test/Transforms/LoopStrengthReduce/2013-01-14-ReuseCast.ll
  test/Transforms/LoopVectorize/X86/pr35432.ll

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