CompilerInvocation.h revision 2811ccf48d6d898c42cc4cfad37abedb36236d20 
1//===-- CompilerInvocation.h - Compiler Invocation Helper Data --*- 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_COMPILERINVOCATION_H_
11#define LLVM_CLANG_FRONTEND_COMPILERINVOCATION_H_
12
13#include "clang/Basic/LangOptions.h"
14#include "clang/CodeGen/CodeGenOptions.h"
15#include "clang/Frontend/AnalysisConsumer.h"
16#include "clang/Frontend/DependencyOutputOptions.h"
17#include "clang/Frontend/DiagnosticOptions.h"
18#include "clang/Frontend/HeaderSearchOptions.h"
19#include "clang/Frontend/PreprocessorOptions.h"
20#include "clang/Frontend/PreprocessorOutputOptions.h"
21#include "llvm/ADT/StringMap.h"
22#include <string>
23
24namespace clang {
25
26/// CompilerInvocation - Helper class for holding the data necessary to invoke
27/// the compiler.
28///
29/// This class is designed to represent an abstract "invocation" of the
30/// compiler, including data such as the include paths, the code generation
31/// options, the warning flags, and so on.
32class CompilerInvocation {
33  /// Options controlling the static analyzer.
34  AnalyzerOptions AnalyzerOpts;
35
36  /// Options controlling IRgen and the backend.
37  CodeGenOptions CodeGenOpts;
38
39  /// Options controlling dependency output.
40  DependencyOutputOptions DependencyOutputOpts;
41
42  /// Options controlling the diagnostic engine.
43  DiagnosticOptions DiagOpts;
44
45  /// Options controlling the #include directive.
46  HeaderSearchOptions HeaderSearchOpts;
47
48  /// Options controlling the language variant.
49  LangOptions LangOpts;
50
51  /// Options controlling the preprocessor (aside from #include handling).
52  PreprocessorOptions PreprocessorOpts;
53
54  /// Options controlling preprocessed output.
55  PreprocessorOutputOptions PreprocessorOutputOpts;
56
57  /// The location for the output file. This is optional only for compiler
58  /// invocations which have no output.
59  std::string OutputFile;
60
61public:
62  CompilerInvocation() {}
63
64  /// @name Invidual Options
65  /// @{
66
67  std::string &getOutputFile() { return OutputFile; }
68  const std::string &getOutputFile() const { return OutputFile; }
69
70  /// @}
71  /// @name Option Subgroups
72  /// @{
73
74  AnalyzerOptions &getAnalyzerOpts() { return AnalyzerOpts; }
75  const AnalyzerOptions &getAnalyzerOpts() const {
76    return AnalyzerOpts;
77  }
78
79  CodeGenOptions &getCodeGenOpts() { return CodeGenOpts; }
80  const CodeGenOptions &getCodeGenOpts() const {
81    return CodeGenOpts;
82  }
83
84  DependencyOutputOptions &getDependencyOutputOpts() {
85    return DependencyOutputOpts;
86  }
87  const DependencyOutputOptions &getDependencyOutputOpts() const {
88    return DependencyOutputOpts;
89  }
90
91  DiagnosticOptions &getDiagnosticOpts() { return DiagOpts; }
92  const DiagnosticOptions &getDiagnosticOpts() const { return DiagOpts; }
93
94  HeaderSearchOptions &getHeaderSearchOpts() { return HeaderSearchOpts; }
95  const HeaderSearchOptions &getHeaderSearchOpts() const {
96    return HeaderSearchOpts;
97  }
98
99  LangOptions &getLangOpts() { return LangOpts; }
100  const LangOptions &getLangOpts() const { return LangOpts; }
101
102  PreprocessorOptions &getPreprocessorOpts() { return PreprocessorOpts; }
103  const PreprocessorOptions &getPreprocessorOpts() const {
104    return PreprocessorOpts;
105  }
106
107  PreprocessorOutputOptions &getPreprocessorOutputOpts() {
108    return PreprocessorOutputOpts;
109  }
110  const PreprocessorOutputOptions &getPreprocessorOutputOpts() const {
111    return PreprocessorOutputOpts;
112  }
113
114  /// @}
115};
116
117} // end namespace clang
118
119#endif
120