[all-commits] [llvm/llvm-project] ffd87c: [NFC] Add missing include to fix modules build

[Raphael Isemann via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: ffd87cb46a7becc61247bacdb9dc1718856fcdd9
      https://github.com/llvm/llvm-project/commit/ffd87cb46a7becc61247bacdb9dc1718856fcdd9
  Author: Raphael Isemann <teemperor at gmail.com>
  Date:   2019-10-21 (Mon, 21 Oct 2019)

  Changed paths:
    M llvm/include/llvm/CodeGen/MachinePipeliner.h

  Log Message:
  -----------
  [NFC] Add missing include to fix modules build

This header doesn't seem to be parsable on its own and breaks the module build therefore with
the following error:

While building module 'LLVM_Backend' imported from llvm-project/llvm/lib/CodeGen/MachineScheduler.cpp:14:
In file included from <module-includes>:62:
llvm-project/llvm/include/llvm/CodeGen/MachinePipeliner.h:91:20: error: declaration of 'AAResultsWrapperPass' must be imported from module 'LLVM_Analysis.AliasAnalysis' before it is required
    AU.addRequired<AAResultsWrapperPass>();
                   ^
llvm-project/llvm/include/llvm/Analysis/AliasAnalysis.h:1157:7: note: previous declaration is here
class AAResultsWrapperPass : public FunctionPass {
      ^
llvm-project/llvm/lib/CodeGen/MachineScheduler.cpp:14:10: fatal error: could not build module 'LLVM_Backend'
 ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 errors generated.

llvm-svn: 375433