[all-commits] [llvm/llvm-project] 370e00: [NFC] [IndVarSimplify] Add non-overflowing usub te...

[Florian Mayer via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 370e00774048aa6e30819886735754724ee816e0
      https://github.com/llvm/llvm-project/commit/370e00774048aa6e30819886735754724ee816e0
  Author: Florian Mayer <fmayer at google.com>
  Date:   2025-09-21 (Sun, 21 Sep 2025)

  Changed paths:
    M llvm/test/Transforms/IndVarSimplify/X86/overflow-intrinsics.ll

  Log Message:
  -----------
  [NFC] [IndVarSimplify] Add non-overflowing usub test (#159683)

We would reenter the loop with %i.04 being 0, so the usub would
overflow to -1. This was the only test in this file that had
an overflow in the loop, the other ones did not.



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