diff options
Diffstat (limited to 'include/llvm/Assembly/Parser.h')
-rw-r--r-- | include/llvm/Assembly/Parser.h | 60 |
1 files changed, 6 insertions, 54 deletions
diff --git a/include/llvm/Assembly/Parser.h b/include/llvm/Assembly/Parser.h index e4a38e4..966abaa 100644 --- a/include/llvm/Assembly/Parser.h +++ b/include/llvm/Assembly/Parser.h @@ -19,8 +19,9 @@ namespace llvm { class Module; -class ParseError; +class SMDiagnostic; class raw_ostream; +class LLVMContext; /// This function is the main interface to the LLVM Assembly Parser. It parses /// an ASCII file that (presumably) contains LLVM Assembly code. It returns a @@ -30,7 +31,8 @@ class raw_ostream; /// @brief Parse LLVM Assembly from a file Module *ParseAssemblyFile( const std::string &Filename, ///< The name of the file to parse - ParseError &Error ///< If not null, an object to return errors in. + SMDiagnostic &Error, ///< Error result info. + LLVMContext &Context ///< Context in which to allocate globals info. ); /// The function is a secondary interface to the LLVM Assembly Parser. It parses @@ -42,60 +44,10 @@ Module *ParseAssemblyFile( Module *ParseAssemblyString( const char *AsmString, ///< The string containing assembly Module *M, ///< A module to add the assembly too. - ParseError &Error ///< If not null, an object to return errors in. + SMDiagnostic &Error, ///< Error result info. + LLVMContext &Context ); -//===------------------------------------------------------------------------=== -// Helper Classes -//===------------------------------------------------------------------------=== - -/// An instance of this class can be passed to ParseAssemblyFile or -/// ParseAssemblyString functions in order to capture error information from -/// the parser. It provides a standard way to print out the error message -/// including the file name and line number where the error occurred. -/// @brief An LLVM Assembly Parsing Error Object -class ParseError { -public: - ParseError() : Filename("unknown"), Message("none"), LineNo(0), ColumnNo(0) {} - ParseError(const ParseError &E); - - void setFilename(const std::string &F) { Filename = F; } - - inline const std::string &getRawMessage() const { // Just the raw message. - return Message; - } - - inline const std::string &getFilename() const { - return Filename; - } - - void setError(const std::string &message, int lineNo = -1, int ColNo = -1, - const std::string &FileContents = "") { - Message = message; - LineNo = lineNo; ColumnNo = ColNo; - LineContents = FileContents; - } - - // getErrorLocation - Return the line and column number of the error in the - // input source file. The source filename can be derived from the - // ParserOptions in effect. If positional information is not applicable, - // these will return a value of -1. - // - inline void getErrorLocation(int &Line, int &Column) const { - Line = LineNo; Column = ColumnNo; - } - - void PrintError(const char *ProgName, raw_ostream &S); - -private : - std::string Filename; - std::string Message; - int LineNo, ColumnNo; // -1 if not relevant - std::string LineContents; - - void operator=(const ParseError &E); // DO NOT IMPLEMENT -}; - } // End llvm namespace #endif |