[all-commits] [llvm/llvm-project] 9fac84: [NFC] Detect IV increment expressed as uadd_with_o...

[max-azul via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 9fac8496eae809c288096037d7a3f5a1a3d04c7a
      https://github.com/llvm/llvm-project/commit/9fac8496eae809c288096037d7a3f5a1a3d04c7a
  Author: Max Kazantsev <mkazantsev at azul.com>
  Date:   2021-03-01 (Mon, 01 Mar 2021)

  Changed paths:
    M llvm/lib/CodeGen/CodeGenPrepare.cpp

  Log Message:
  -----------
  [NFC] Detect IV increment expressed as uadd_with_overflow and usub_with_overflow

Current callers do not call it with such argument, so this is NFC.
But for further changes, it can be very useful to detect such cases.