1//===--- Util.h - Common Driver Utilities -----------------------*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9#ifndef LLVM_CLANG_DRIVER_UTIL_H
10#define LLVM_CLANG_DRIVER_UTIL_H
11
12#include "clang/Basic/LLVM.h"
13#include "llvm/ADT/DenseMap.h"
14
15namespace clang {
16class DiagnosticsEngine;
17
18namespace driver {
19  class Action;
20  class JobAction;
21
22  /// ArgStringMap - Type used to map a JobAction to its result file.
23  typedef llvm::DenseMap<const JobAction*, const char*> ArgStringMap;
24
25  /// ActionList - Type used for lists of actions.
26  typedef SmallVector<Action*, 3> ActionList;
27
28} // end namespace driver
29} // end namespace clang
30
31#endif
32