2 // Copyright (c) 2012 The ANGLE Project Authors. All rights reserved.
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3 // Use of this source code is governed by a BSD-style license that can be
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4 // found in the LICENSE file.
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7 #include "Diagnostics.h"
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14 Diagnostics::~Diagnostics()
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18 void Diagnostics::report(ID id,
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19 const SourceLocation& loc,
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20 const std::string& text)
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22 // TODO(alokp): Keep a count of errors and warnings.
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23 print(id, loc, text);
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26 Diagnostics::Severity Diagnostics::severity(ID id)
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28 if ((id > ERROR_BEGIN) && (id < ERROR_END))
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31 if ((id > WARNING_BEGIN) && (id < WARNING_END))
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38 std::string Diagnostics::message(ID id)
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43 case INTERNAL_ERROR:
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44 return "internal error";
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46 return "out of memory";
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47 case INVALID_CHARACTER:
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48 return "invalid character";
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49 case INVALID_NUMBER:
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50 return "invalid number";
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51 case INTEGER_OVERFLOW:
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52 return "integer overflow";
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53 case FLOAT_OVERFLOW:
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54 return "float overflow";
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55 case TOKEN_TOO_LONG:
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56 return "token too long";
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57 case INVALID_EXPRESSION:
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58 return "invalid expression";
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59 case DIVISION_BY_ZERO:
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60 return "division by zero";
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61 case EOF_IN_COMMENT:
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62 return "unexpected end of file found in comment";
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63 case UNEXPECTED_TOKEN:
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64 return "unexpected token";
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65 case DIRECTIVE_INVALID_NAME:
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66 return "invalid directive name";
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67 case MACRO_NAME_RESERVED:
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68 return "macro name is reserved";
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69 case MACRO_REDEFINED:
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70 return "macro redefined";
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71 case MACRO_PREDEFINED_REDEFINED:
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72 return "predefined macro redefined";
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73 case MACRO_PREDEFINED_UNDEFINED:
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74 return "predefined macro undefined";
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75 case MACRO_UNTERMINATED_INVOCATION:
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76 return "unterminated macro invocation";
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77 case MACRO_TOO_FEW_ARGS:
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78 return "Not enough arguments for macro";
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79 case MACRO_TOO_MANY_ARGS:
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80 return "Too many arguments for macro";
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81 case CONDITIONAL_ENDIF_WITHOUT_IF:
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82 return "unexpected #endif found without a matching #if";
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83 case CONDITIONAL_ELSE_WITHOUT_IF:
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84 return "unexpected #else found without a matching #if";
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85 case CONDITIONAL_ELSE_AFTER_ELSE:
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86 return "unexpected #else found after another #else";
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87 case CONDITIONAL_ELIF_WITHOUT_IF:
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88 return "unexpected #elif found without a matching #if";
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89 case CONDITIONAL_ELIF_AFTER_ELSE:
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90 return "unexpected #elif found after #else";
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91 case CONDITIONAL_UNTERMINATED:
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92 return "unexpected end of file found in conditional block";
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93 case INVALID_EXTENSION_NAME:
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94 return "invalid extension name";
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95 case INVALID_EXTENSION_BEHAVIOR:
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96 return "invalid extension behavior";
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97 case INVALID_EXTENSION_DIRECTIVE:
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98 return "invalid extension directive";
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99 case INVALID_VERSION_NUMBER:
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100 return "invalid version number";
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101 case INVALID_VERSION_DIRECTIVE:
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102 return "invalid version directive";
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103 case VERSION_NOT_FIRST_STATEMENT:
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104 return "#version directive must occur before anything else, "
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105 "except for comments and white space";
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106 case INVALID_LINE_NUMBER:
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107 return "invalid line number";
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108 case INVALID_FILE_NUMBER:
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109 return "invalid file number";
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110 case INVALID_LINE_DIRECTIVE:
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111 return "invalid line directive";
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114 case EOF_IN_DIRECTIVE:
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115 return "unexpected end of file found in directive";
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116 case CONDITIONAL_UNEXPECTED_TOKEN:
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117 return "unexpected token after conditional expression";
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118 case UNRECOGNIZED_PRAGMA:
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119 return "unrecognized pragma";
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