[all-commits] [llvm/llvm-project] 423317: [SimpleLoopUnswitch] Remove callbacks (#73300)

[Aiden Grossman via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 4233176f9bf8d0309c03b127aa113ae826718dfa
      https://github.com/llvm/llvm-project/commit/4233176f9bf8d0309c03b127aa113ae826718dfa
  Author: Aiden Grossman <agrossman154 at yahoo.com>
  Date:   2023-11-24 (Fri, 24 Nov 2023)

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

  Log Message:
  -----------
  [SimpleLoopUnswitch] Remove callbacks (#73300)

After the removal of the legacyPM version of simple loop unswitch, there
is no longer a need for the callback mechanism to handle PM specific
tasks. This patch removes the callbacks to help simplify the code now
that they're no longer needed.