RawCommentList.h Source File (original) (raw)

9#ifndef LLVM_CLANG_AST_RAWCOMMENTLIST_H

10#define LLVM_CLANG_AST_RAWCOMMENTLIST_H

14#include "llvm/ADT/ArrayRef.h"

15#include "llvm/ADT/DenseMap.h"

16#include "llvm/Support/Allocator.h"

17#include

21class ASTContext;

22class ASTReader;

24class DiagnosticsEngine;

25class Preprocessor;

26class SourceManager;

28namespace comments {

29 class FullComment;

30}

33public:

41 RCK_Qt,

42 RCK_Merged

52 }

56 }

60 }

64 return IsAttached;

65 }

68 IsAttached = true;

69 }

77 return IsTrailingComment;

78 }

84 return IsAlmostTrailingComment;

85 }

90 }

95 }

99 if (RawTextValid)

100 return RawText;

101

102 RawText = getRawTextSlow(SourceMgr);

103 RawTextValid = true;

104 return RawText;

105 }

106

110

112 if (BriefTextValid)

113 return BriefText;

114

115 return extractBriefText(Context);

116 }

117

120 return false;

122 if (Text.size() < 6 || Text[0] != '/')

123 return false;

124 if (Text[1] == '*')

125 return Text[Text.size() - 1] != '/' || Text[Text.size() - 2] != '*';

126 return Text[1] != '/';

127 }

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160 };

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172private:

174

175 mutable StringRef RawText;

176 mutable const char *BriefText = nullptr;

177

178 LLVM_PREFERRED_TYPE(bool)

179 mutable unsigned RawTextValid : 1;

180 LLVM_PREFERRED_TYPE(bool)

181 mutable unsigned BriefTextValid : 1;

182

184 unsigned Kind : 3;

185

186

187 LLVM_PREFERRED_TYPE(bool)

188 unsigned IsAttached : 1;

189

190 LLVM_PREFERRED_TYPE(bool)

191 unsigned IsTrailingComment : 1;

192 LLVM_PREFERRED_TYPE(bool)

193 unsigned IsAlmostTrailingComment : 1;

194

195

197 bool IsAlmostTrailingComment) :

198 Range(SR), RawTextValid(false), BriefTextValid(false), Kind(K),

199 IsAttached(false), IsTrailingComment(IsTrailingComment),

200 IsAlmostTrailingComment(IsAlmostTrailingComment)

201 { }

202

203 StringRef getRawTextSlow(const SourceManager &SourceMgr) const;

204

205 const char *extractBriefText(const ASTContext &Context) const;

206

208};

209

210

211

213public:

215

217 llvm::BumpPtrAllocator &Allocator);

218

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222

223 bool empty() const;

224

226 unsigned Offset) const;

228

229private:

231

232 llvm::DenseMap<FileID, std::map<unsigned, RawComment *>> OrderedComments;

233 mutable llvm::DenseMap<RawComment *, unsigned> CommentBeginLine;

234 mutable llvm::DenseMap<RawComment *, unsigned> CommentEndOffset;

235

238};

239

240}

241

242#endif

Defines the clang::SourceLocation class and associated facilities.

Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...

Reads an AST files chain containing the contents of a translation unit.

Writes an AST file containing the contents of a translation unit.

Decl - This represents one declaration (or definition), e.g.

Concrete class used by the front-end to report problems and issues.

An opaque identifier used by SourceManager which refers to a source file (MemoryBuffer) along with it...

Engages in a tight little dance with the lexer to efficiently preprocess tokens.

Represents an unpacked "presumed" location which can be presented to the user.

Encodes a location in the source.

This class handles loading and caching of source files into memory.

A trivial tuple used to represent a source range.

SourceLocation getEnd() const

SourceLocation getBegin() const

@ Decl

The l-value was an access to a declared entity or something equivalently strong, like the address of ...

The JSON file list parser is used to communicate input to InstallAPI.