[all-commits] [llvm/llvm-project] 32af48: [IVDescriptors] Clean up includes.

[Florian Hahn via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 32af48cdcf182163e780fff14a89fdb4716dcb4b
      https://github.com/llvm/llvm-project/commit/32af48cdcf182163e780fff14a89fdb4716dcb4b
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2020-04-19 (Sun, 19 Apr 2020)

  Changed paths:
    M llvm/include/llvm/Analysis/IVDescriptors.h
    M llvm/lib/Transforms/Scalar/LICM.cpp
    M llvm/lib/Transforms/Scalar/LoopIdiomRecognize.cpp
    M llvm/lib/Transforms/Scalar/LoopUnswitch.cpp

  Log Message:
  -----------
  [IVDescriptors] Clean up includes.

Some includes are not required and forward declarations can be used
instead. This also exposed a few places that were not directly including
required files.