[all-commits] [llvm/llvm-project] 52d2b5: [IndVarSimplify] Set samesign when converting sign...

[Craig Topper via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 52d2b589b2d7adc3e2b4ea503df4131e088de61f
      https://github.com/llvm/llvm-project/commit/52d2b589b2d7adc3e2b4ea503df4131e088de61f
  Author: Craig Topper <craig.topper at sifive.com>
  Date:   2025-05-02 (Fri, 02 May 2025)

  Changed paths:
    M llvm/lib/Transforms/Utils/SimplifyIndVar.cpp
    M llvm/test/Analysis/ScalarEvolution/guards.ll
    M llvm/test/Transforms/IndVarSimplify/canonicalize-cmp.ll
    M llvm/test/Transforms/IndVarSimplify/cycled_phis.ll
    M llvm/test/Transforms/IndVarSimplify/floating-point-iv.ll
    M llvm/test/Transforms/IndVarSimplify/floating-point-small-iv.ll
    M llvm/test/Transforms/IndVarSimplify/implied-via-addition.ll
    M llvm/test/Transforms/IndVarSimplify/iv-sext.ll
    M llvm/test/Transforms/IndVarSimplify/lftr.ll
    M llvm/test/Transforms/IndVarSimplify/pr102597.ll
    M llvm/test/Transforms/IndVarSimplify/pr126012.ll
    M llvm/test/Transforms/IndVarSimplify/pr66986.ll
    M llvm/test/Transforms/IndVarSimplify/preserving-debugloc.ll
    M llvm/test/Transforms/IndVarSimplify/scev-invalidation.ll
    M llvm/test/Transforms/IndVarSimplify/shift-range-checks.ll
    M llvm/test/Transforms/LoopDeletion/invalidate-scev-after-hoisting.ll

  Log Message:
  -----------
  [IndVarSimplify] Set samesign when converting signed comparison to unsigned comparison in eliminateIVComparison. (#138215)



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