1 //===--- PreprocessorOutputOptions.h ----------------------------*- C++ -*-===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 #ifndef LLVM_CLANG_FRONTEND_PREPROCESSOROUTPUTOPTIONS_H
11 #define LLVM_CLANG_FRONTEND_PREPROCESSOROUTPUTOPTIONS_H
12 
13 namespace clang {
14 
15 /// PreprocessorOutputOptions - Options for controlling the C preprocessor
16 /// output (e.g., -E).
17 class PreprocessorOutputOptions {
18 public:
19   unsigned ShowCPP : 1;            ///< Print normal preprocessed output.
20   unsigned ShowComments : 1;       ///< Show comments.
21   unsigned ShowLineMarkers : 1;    ///< Show \#line markers.
22   unsigned ShowMacroComments : 1;  ///< Show comments, even in macros.
23   unsigned ShowMacros : 1;         ///< Print macro definitions.
24   unsigned RewriteIncludes : 1;    ///< Preprocess include directives only.
25 
26 public:
27   PreprocessorOutputOptions() {
28     ShowCPP = 0;
29     ShowComments = 0;
30     ShowLineMarkers = 1;
31     ShowMacroComments = 0;
32     ShowMacros = 0;
33     RewriteIncludes = 0;
34   }
35 };
36 
37 }  // end namespace clang
38 
39 #endif
40