kc3-lang/angle/src/compiler/preprocessor/Diagnostics.h

• Show log

  Commit

• Hash : b401a92b
  Author :
  Date : 2012-10-26T18:58:24
  

  Move the new preprocessor out of the 'new' directory.
  
  TRAC #21966
  Signed-off-by: Daniel Koch
  Author: Nicolas Capens
  
  git-svn-id: https://angleproject.googlecode.com/svn/trunk@1326 736b8ea6-26fd-11df-bfd4-992fa37f6226
  

Download

• src/compiler/preprocessor/Diagnostics.h

• //
  // Copyright (c) 2012 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  
  #ifndef COMPILER_PREPROCESSOR_DIAGNOSTICS_H_
  #define COMPILER_PREPROCESSOR_DIAGNOSTICS_H_
  
  #include <string>
  
  namespace pp
  {
  
  struct SourceLocation;
  
  // Base class for reporting diagnostic messages.
  // Derived classes are responsible for formatting and printing the messages.
  class Diagnostics
  {
    public:
      enum Severity
      {
          ERROR,
          WARNING
      };
      enum ID
      {
          ERROR_BEGIN,
          INTERNAL_ERROR,
          OUT_OF_MEMORY,
          INVALID_CHARACTER,
          INVALID_NUMBER,
          INTEGER_OVERFLOW,
          FLOAT_OVERFLOW,
          TOKEN_TOO_LONG,
          INVALID_EXPRESSION,
          DIVISION_BY_ZERO,
          EOF_IN_COMMENT,
          UNEXPECTED_TOKEN,
          DIRECTIVE_INVALID_NAME,
          MACRO_NAME_RESERVED,
          MACRO_REDEFINED,
          MACRO_PREDEFINED_REDEFINED,
          MACRO_PREDEFINED_UNDEFINED,
          MACRO_UNTERMINATED_INVOCATION,
          MACRO_TOO_FEW_ARGS,
          MACRO_TOO_MANY_ARGS,
          CONDITIONAL_ENDIF_WITHOUT_IF,
          CONDITIONAL_ELSE_WITHOUT_IF,
          CONDITIONAL_ELSE_AFTER_ELSE,
          CONDITIONAL_ELIF_WITHOUT_IF,
          CONDITIONAL_ELIF_AFTER_ELSE,
          CONDITIONAL_UNTERMINATED,
          INVALID_EXTENSION_NAME,
          INVALID_EXTENSION_BEHAVIOR,
          INVALID_EXTENSION_DIRECTIVE,
          INVALID_VERSION_NUMBER,
          INVALID_VERSION_DIRECTIVE,
          VERSION_NOT_FIRST_STATEMENT,
          INVALID_LINE_NUMBER,
          INVALID_FILE_NUMBER,
          INVALID_LINE_DIRECTIVE,
          ERROR_END,
  
          WARNING_BEGIN,
          EOF_IN_DIRECTIVE,
          CONDITIONAL_UNEXPECTED_TOKEN,
          UNRECOGNIZED_PRAGMA,
          WARNING_END
      };
  
      virtual ~Diagnostics();
  
      void report(ID id, const SourceLocation& loc, const std::string& text);
  
    protected:
      Severity severity(ID id);
      std::string message(ID id);
  
      virtual void print(ID id,
                         const SourceLocation& loc,
                         const std::string& text) = 0;
  };
  
  }  // namespace pp
  #endif  // COMPILER_PREPROCESSOR_DIAGNOSTICS_H_
  

Download