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 
15 namespace clang {
16 
17 namespace driver {
18   class Action;
19   class JobAction;
20 
21   /// ArgStringMap - Type used to map a JobAction to its result file.
22   typedef llvm::DenseMap<const JobAction*, const char*> ArgStringMap;
23 
24   /// ActionList - Type used for lists of actions.
25   typedef SmallVector<Action*, 3> ActionList;
26 
27 } // end namespace driver
28 } // end namespace clang
29 
30 #endif
31