[all-commits] [llvm/llvm-project] 6d1545: [mlir] Make PassManager.h self-contained

[kadir çetinkaya via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 6d15451b175293cc98ef1d0fd9869ac71904e3bd
      https://github.com/llvm/llvm-project/commit/6d15451b175293cc98ef1d0fd9869ac71904e3bd
  Author: Kadir Cetinkaya <kadircet at google.com>
  Date:   2020-06-05 (Fri, 05 Jun 2020)

  Changed paths:
    M mlir/include/mlir/Pass/PassManager.h

  Log Message:
  -----------
  [mlir] Make PassManager.h self-contained

Forward declaring llvm::errs is not enough, as it is used as a default
parameter with a type that references the base class. So the class
hierarchy must be visible.