[all-commits] [llvm/llvm-project] b214f5: [DSE] Drop redundant WalkerStepLimit adjustment

[Nikita Popov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b214f550f7ef679ce13011295a03f47899c56978
      https://github.com/llvm/llvm-project/commit/b214f550f7ef679ce13011295a03f47899c56978
  Author: Nikita Popov <npopov at redhat.com>
  Date:   2022-03-03 (Thu, 03 Mar 2022)

  Changed paths:
    M llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp

  Log Message:
  -----------
  [DSE] Drop redundant WalkerStepLimit adjustment

There is a general WalkerStepLimit adjustment higher up in the
loop, and I don't see any reason why this particular case would
need additional adjustment. Furthermore, this could underflow.