diff options
Diffstat (limited to 'include/clang/Lex/TokenLexer.h')
| -rw-r--r-- | include/clang/Lex/TokenLexer.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/include/clang/Lex/TokenLexer.h b/include/clang/Lex/TokenLexer.h index 45ff8a03442e7..1330ad5f31436 100644 --- a/include/clang/Lex/TokenLexer.h +++ b/include/clang/Lex/TokenLexer.h @@ -71,8 +71,10 @@ class TokenLexer { /// "source location address space". unsigned MacroStartSLocOffset; - /// \brief FileID/offset of the start of the macro definition. - std::pair<FileID, unsigned> MacroDefStartInfo; + /// \brief Location of the macro definition. + SourceLocation MacroDefStart; + /// \brief Length of the macro definition. + unsigned MacroDefLength; /// Lexical information about the expansion point of the macro: the identifier /// that the macro expanded from had these properties. @@ -169,7 +171,15 @@ private: /// \brief If \arg loc is a FileID and points inside the current macro /// definition, returns the appropriate source location pointing at the /// macro expansion source location entry. - SourceLocation getMacroExpansionLocation(SourceLocation loc) const; + SourceLocation getExpansionLocForMacroDefLoc(SourceLocation loc) const; + + /// \brief Creates SLocEntries and updates the locations of macro argument + /// tokens to their new expanded locations. + /// + /// \param ArgIdSpellLoc the location of the macro argument id inside the + /// macro definition. + void updateLocForMacroArgTokens(SourceLocation ArgIdSpellLoc, + Token *begin_tokens, Token *end_tokens); }; } // end namespace clang |