1 | #pragma once |
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2 | // IWYU pragma: private, include "PassVisitor.h" |
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3 | |
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4 | #define VISIT_START( node ) \ |
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5 | __attribute__((unused)) \ |
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6 | guard_value_impl guard( at_cleanup_impl(pass, 0) ); \ |
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7 | bool visit_children = true; \ |
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8 | set_visit_children( visit_children ); \ |
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9 | call_previsit( node ); \ |
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10 | if( visit_children ) { \ |
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11 | |
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12 | #define VISIT_END( node ) \ |
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13 | } \ |
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14 | call_postvisit( node ); \ |
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15 | |
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16 | #define MUTATE_START( node ) \ |
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17 | __attribute__((unused)) \ |
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18 | guard_value_impl guard( at_cleanup_impl(pass, 0) ); \ |
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19 | bool visit_children = true; \ |
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20 | set_visit_children( visit_children ); \ |
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21 | call_premutate( node ); \ |
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22 | if( visit_children ) { \ |
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23 | |
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24 | #define MUTATE_END( type, node ) \ |
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25 | } \ |
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26 | return call_postmutate< type * >( node ); \ |
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27 | |
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28 | |
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29 | #define VISIT_BODY( node ) \ |
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30 | VISIT_START( node ); \ |
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31 | Visitor::visit( node ); \ |
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32 | VISIT_END( node ); \ |
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33 | |
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34 | |
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35 | #define MUTATE_BODY( type, node ) \ |
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36 | MUTATE_START( node ); \ |
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37 | Mutator::mutate( node ); \ |
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38 | MUTATE_END( type, node ); \ |
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39 | |
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40 | |
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41 | |
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42 | template<typename T> |
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43 | static inline bool empty( T * ptr ) { |
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44 | return !ptr || ptr->empty(); |
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45 | } |
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46 | |
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47 | typedef std::list< Statement * > StmtList_t; |
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48 | typedef std::list< Declaration * > DeclList_t; |
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49 | |
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50 | template<typename iterator_t> |
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51 | static inline void splice( iterator_t it, DeclList_t * decls ) { |
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52 | std::transform( |
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53 | decls->begin(), |
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54 | decls->end(), |
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55 | it, |
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56 | [](Declaration * decl) -> auto { |
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57 | return new DeclStmt( noLabels, decl ); |
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58 | } |
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59 | ); |
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60 | decls->clear(); |
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61 | } |
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62 | |
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63 | template< typename pass_type > |
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64 | static inline void acceptAll( std::list< Declaration* > &decls, PassVisitor< pass_type >& visitor ) { |
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65 | |
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66 | DeclList_t* beforeDecls = visitor.get_beforeDecls(); |
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67 | DeclList_t* afterDecls = visitor.get_afterDecls(); |
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68 | SemanticError errors; |
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69 | |
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70 | for ( std::list< Declaration* >::iterator i = decls.begin(); ; ++i ) { |
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71 | // splice in new declarations after previous decl |
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72 | if ( !empty( afterDecls ) ) { decls.splice( i, *afterDecls ); } |
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73 | |
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74 | if ( i == decls.end() ) break; |
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75 | |
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76 | try { |
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77 | // run visitor on declaration |
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78 | maybeAccept( *i, visitor ); |
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79 | } catch( SemanticError &e ) { |
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80 | e.set_location( (*i)->location ); |
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81 | errors.append( e ); |
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82 | } |
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83 | |
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84 | // splice in new declarations before current decl |
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85 | if ( !empty( beforeDecls ) ) { decls.splice( i, *beforeDecls ); } |
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86 | } |
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87 | if ( ! errors.isEmpty() ) { |
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88 | throw errors; |
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89 | } |
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90 | } |
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91 | |
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92 | template< typename pass_type > |
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93 | static inline void mutateAll( std::list< Declaration* > &decls, PassVisitor< pass_type >& mutator ) { |
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94 | |
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95 | DeclList_t* beforeDecls = mutator.get_beforeDecls(); |
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96 | DeclList_t* afterDecls = mutator.get_afterDecls(); |
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97 | SemanticError errors; |
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98 | |
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99 | for ( std::list< Declaration* >::iterator i = decls.begin(); ; ++i ) { |
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100 | // splice in new declarations after previous decl |
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101 | if ( !empty( afterDecls ) ) { decls.splice( i, *afterDecls ); } |
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102 | |
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103 | if ( i == decls.end() ) break; |
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104 | try { |
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105 | // run mutator on declaration |
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106 | *i = maybeMutate( *i, mutator ); |
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107 | } catch( SemanticError &e ) { |
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108 | e.set_location( (*i)->location ); |
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109 | errors.append( e ); |
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110 | } |
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111 | |
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112 | // splice in new declarations before current decl |
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113 | if ( !empty( beforeDecls ) ) { decls.splice( i, *beforeDecls ); } |
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114 | } |
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115 | if ( ! errors.isEmpty() ) { |
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116 | throw errors; |
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117 | } |
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118 | } |
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119 | |
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120 | template< typename Container, typename VisitorType > |
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121 | inline void maybeAccept( Container &container, VisitorType &visitor ) { |
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122 | SemanticError errors; |
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123 | for ( typename Container::iterator i = container.begin(); i != container.end(); ++i ) { |
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124 | try { |
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125 | if ( *i ) { |
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126 | (*i)->accept( visitor ); |
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127 | } |
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128 | } catch( SemanticError &e ) { |
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129 | e.set_location( (*i)->location ); |
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130 | errors.append( e ); |
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131 | } |
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132 | } |
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133 | if ( ! errors.isEmpty() ) { |
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134 | throw errors; |
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135 | } |
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136 | } |
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137 | |
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138 | template< typename Container, typename MutatorType > |
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139 | inline void maybeMutateRef( Container &container, MutatorType &mutator ) { |
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140 | SemanticError errors; |
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141 | for ( typename Container::iterator i = container.begin(); i != container.end(); ++i ) { |
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142 | try { |
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143 | if ( *i ) { |
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144 | /// *i = (*i)->acceptMutator( mutator ); |
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145 | *i = dynamic_cast< typename Container::value_type >( (*i)->acceptMutator( mutator ) ); |
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146 | assert( *i ); |
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147 | } // if |
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148 | } catch( SemanticError &e ) { |
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149 | e.set_location( (*i)->location ); |
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150 | errors.append( e ); |
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151 | } // try |
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152 | } // for |
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153 | if ( ! errors.isEmpty() ) { |
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154 | throw errors; |
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155 | } // if |
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156 | } |
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157 | |
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158 | template< typename pass_type > |
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159 | template< typename func_t > |
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160 | void PassVisitor< pass_type >::handleStatementList( std::list< Statement * > & statements, func_t func ) { |
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161 | SemanticError errors; |
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162 | |
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163 | // don't want statements from outer CompoundStmts to be added to this CompoundStmt |
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164 | ValueGuardPtr< StmtList_t > oldBeforeStmts( get_beforeStmts() ); |
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165 | ValueGuardPtr< StmtList_t > oldAfterStmts ( get_afterStmts () ); |
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166 | ValueGuardPtr< DeclList_t > oldBeforeDecls( get_beforeDecls() ); |
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167 | ValueGuardPtr< DeclList_t > oldAfterDecls ( get_afterDecls () ); |
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168 | |
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169 | StmtList_t* beforeStmts = get_beforeStmts(); |
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170 | StmtList_t* afterStmts = get_afterStmts(); |
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171 | DeclList_t* beforeDecls = get_beforeDecls(); |
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172 | DeclList_t* afterDecls = get_afterDecls(); |
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173 | |
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174 | for ( std::list< Statement* >::iterator i = statements.begin(); i != statements.end(); ++i ) { |
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175 | |
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176 | if ( !empty( afterDecls ) ) { splice( std::inserter( statements, i ), afterDecls ); } |
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177 | if ( !empty( afterStmts ) ) { statements.splice( i, *afterStmts ); } |
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178 | |
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179 | try { |
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180 | func( *i ); |
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181 | assert(( empty( beforeStmts ) && empty( afterStmts )) |
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182 | || ( empty( beforeDecls ) && empty( afterDecls )) ); |
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183 | |
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184 | } catch ( SemanticError &e ) { |
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185 | e.set_location( (*i)->location ); |
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186 | errors.append( e ); |
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187 | } |
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188 | |
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189 | if ( !empty( beforeDecls ) ) { splice( std::inserter( statements, i ), beforeDecls ); } |
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190 | if ( !empty( beforeStmts ) ) { statements.splice( i, *beforeStmts ); } |
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191 | } |
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192 | |
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193 | if ( !empty( afterDecls ) ) { splice( std::back_inserter( statements ), afterDecls); } |
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194 | if ( !empty( afterStmts ) ) { statements.splice( statements.end(), *afterStmts ); } |
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195 | if ( !errors.isEmpty() ) { throw errors; } |
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196 | } |
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197 | |
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198 | template< typename pass_type > |
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199 | void PassVisitor< pass_type >::visitStatementList( std::list< Statement * > & statements ) { |
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200 | handleStatementList( statements, [this]( Statement * stmt) { |
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201 | stmt->accept( *this ); |
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202 | }); |
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203 | } |
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204 | |
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205 | template< typename pass_type > |
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206 | void PassVisitor< pass_type >::mutateStatementList( std::list< Statement * > & statements ) { |
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207 | handleStatementList( statements, [this]( Statement *& stmt) { |
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208 | stmt = stmt->acceptMutator( *this ); |
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209 | }); |
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210 | } |
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211 | |
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212 | |
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213 | template< typename pass_type > |
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214 | template< typename func_t > |
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215 | Statement * PassVisitor< pass_type >::handleStatement( Statement * stmt, func_t func ) { |
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216 | // don't want statements from outer CompoundStmts to be added to this CompoundStmt |
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217 | ValueGuardPtr< TypeSubstitution * > oldEnv ( get_env_ptr () ); |
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218 | ValueGuardPtr< DeclList_t > oldBeforeDecls( get_beforeDecls() ); |
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219 | ValueGuardPtr< DeclList_t > oldAfterDecls ( get_afterDecls () ); |
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220 | ValueGuardPtr< StmtList_t > oldBeforeStmts( get_beforeStmts() ); |
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221 | ValueGuardPtr< StmtList_t > oldAfterStmts ( get_afterStmts () ); |
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222 | |
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223 | Statement *newStmt = func( stmt ); |
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224 | |
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225 | StmtList_t* beforeStmts = get_beforeStmts(); |
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226 | StmtList_t* afterStmts = get_afterStmts(); |
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227 | DeclList_t* beforeDecls = get_beforeDecls(); |
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228 | DeclList_t* afterDecls = get_afterDecls(); |
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229 | |
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230 | if( empty(beforeStmts) && empty(afterStmts) && empty(beforeDecls) && empty(afterDecls) ) { return newStmt; } |
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231 | assert(( empty( beforeStmts ) && empty( afterStmts )) |
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232 | || ( empty( beforeDecls ) && empty( afterDecls )) ); |
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233 | |
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234 | CompoundStmt *compound = new CompoundStmt( noLabels ); |
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235 | if( !empty(beforeDecls) ) { splice( std::back_inserter( compound->get_kids() ), beforeDecls ); } |
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236 | if( !empty(beforeStmts) ) { compound->get_kids().splice( compound->get_kids().end(), *beforeStmts ); } |
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237 | compound->get_kids().push_back( newStmt ); |
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238 | if( !empty(afterDecls) ) { splice( std::back_inserter( compound->get_kids() ), afterDecls ); } |
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239 | if( !empty(afterStmts) ) { compound->get_kids().splice( compound->get_kids().end(), *afterStmts ); } |
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240 | return compound; |
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241 | } |
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242 | |
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243 | template< typename pass_type > |
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244 | Statement * PassVisitor< pass_type >::visitStatement( Statement * stmt ) { |
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245 | return handleStatement( stmt, [this]( Statement * stmt ) { |
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246 | maybeAccept( stmt, *this ); |
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247 | return stmt; |
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248 | }); |
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249 | } |
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250 | |
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251 | template< typename pass_type > |
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252 | Statement * PassVisitor< pass_type >::mutateStatement( Statement * stmt ) { |
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253 | return handleStatement( stmt, [this]( Statement * stmt ) { |
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254 | return maybeMutate( stmt, *this ); |
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255 | }); |
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256 | } |
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257 | |
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258 | template< typename pass_type > |
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259 | template< typename func_t > |
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260 | Expression * PassVisitor< pass_type >::handleExpression( Expression * expr, func_t func ) { |
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261 | if( !expr ) return nullptr; |
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262 | |
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263 | auto env_ptr = get_env_ptr(); |
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264 | if ( env_ptr && expr->get_env() ) { |
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265 | *env_ptr = expr->get_env(); |
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266 | } |
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267 | |
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268 | // should env be cloned (or moved) onto the result of the mutate? |
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269 | return func( expr ); |
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270 | } |
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271 | |
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272 | template< typename pass_type > |
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273 | Expression * PassVisitor< pass_type >::visitExpression( Expression * expr ) { |
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274 | return handleExpression(expr, [this]( Expression * expr ) { |
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275 | expr->accept( *this ); |
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276 | return expr; |
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277 | }); |
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278 | } |
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279 | |
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280 | template< typename pass_type > |
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281 | Expression * PassVisitor< pass_type >::mutateExpression( Expression * expr ) { |
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282 | return handleExpression(expr, [this]( Expression * expr ) { |
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283 | return expr->acceptMutator( *this ); |
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284 | }); |
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285 | } |
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286 | |
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287 | //------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
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288 | //======================================================================================================================================================================== |
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289 | //======================================================================================================================================================================== |
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290 | //======================================================================================================================================================================== |
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291 | //======================================================================================================================================================================== |
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292 | //======================================================================================================================================================================== |
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293 | //------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
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294 | |
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295 | // A NOTE ON THE ORDER OF TRAVERSAL |
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296 | // |
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297 | // Types and typedefs have their base types visited before they are added to the type table. This is ok, since there is |
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298 | // no such thing as a recursive type or typedef. |
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299 | // |
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300 | // typedef struct { T *x; } T; // never allowed |
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301 | // |
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302 | // for structs/unions, it is possible to have recursion, so the decl should be added as if it's incomplete to begin, the |
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303 | // members are traversed, and then the complete type should be added (assuming the type is completed by this particular |
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304 | // declaration). |
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305 | // |
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306 | // struct T { struct T *x; }; // allowed |
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307 | // |
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308 | // It is important to add the complete type to the symbol table *after* the members/base has been traversed, since that |
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309 | // traversal may modify the definition of the type and these modifications should be visible when the symbol table is |
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310 | // queried later in this pass. |
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311 | // |
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312 | // TODO: figure out whether recursive contexts are sensible/possible/reasonable. |
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313 | |
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314 | //-------------------------------------------------------------------------- |
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315 | // ObjectDecl |
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316 | template< typename pass_type > |
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317 | void PassVisitor< pass_type >::visit( ObjectDecl * node ) { |
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318 | VISIT_START( node ); |
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319 | |
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320 | indexerScopedAccept( node->type , *this ); |
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321 | maybeAccept ( node->init , *this ); |
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322 | maybeAccept ( node->bitfieldWidth, *this ); |
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323 | |
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324 | if ( node->name != "" ) { |
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325 | indexerAddId( node ); |
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326 | } |
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327 | |
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328 | VISIT_END( node ); |
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329 | } |
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330 | |
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331 | template< typename pass_type > |
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332 | DeclarationWithType * PassVisitor< pass_type >::mutate( ObjectDecl * node ) { |
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333 | MUTATE_START( node ); |
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334 | |
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335 | indexerScopedMutate( node->type , *this ); |
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336 | maybeMutateRef ( node->init , *this ); |
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337 | maybeMutateRef ( node->bitfieldWidth, *this ); |
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338 | |
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339 | if ( node->name != "" ) { |
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340 | indexerAddId( node ); |
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341 | } |
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342 | |
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343 | MUTATE_END( DeclarationWithType, node ); |
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344 | } |
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345 | |
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346 | //-------------------------------------------------------------------------- |
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347 | // FunctionDecl |
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348 | template< typename pass_type > |
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349 | void PassVisitor< pass_type >::visit( FunctionDecl * node ) { |
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350 | VISIT_START( node ); |
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351 | |
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352 | if ( node->name != "" ) { |
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353 | indexerAddId( node ); |
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354 | } |
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355 | |
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356 | { |
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357 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
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358 | maybeAccept( node->type, *this ); |
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359 | maybeAccept( node->statements, *this ); |
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360 | } |
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361 | |
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362 | VISIT_END( node ); |
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363 | } |
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364 | |
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365 | template< typename pass_type > |
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366 | DeclarationWithType * PassVisitor< pass_type >::mutate( FunctionDecl * node ) { |
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367 | MUTATE_START( node ); |
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368 | |
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369 | if ( node->name != "" ) { |
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370 | indexerAddId( node ); |
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371 | } |
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372 | |
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373 | { |
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374 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
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375 | maybeMutateRef( node->type, *this ); |
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376 | maybeMutateRef( node->statements, *this ); |
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377 | } |
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378 | |
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379 | MUTATE_END( DeclarationWithType, node ); |
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380 | } |
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381 | |
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382 | //-------------------------------------------------------------------------- |
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383 | // StructDecl |
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384 | template< typename pass_type > |
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385 | void PassVisitor< pass_type >::visit( StructDecl * node ) { |
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386 | VISIT_START( node ); |
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387 | |
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388 | // make up a forward declaration and add it before processing the members |
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389 | // needs to be on the heap because addStruct saves the pointer |
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390 | indexerAddStructFwd( node ); |
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391 | |
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392 | { |
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393 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
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394 | maybeAccept( node->parameters, *this ); |
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395 | maybeAccept( node->members , *this ); |
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396 | } |
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397 | |
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398 | // this addition replaces the forward declaration |
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399 | indexerAddStruct( node ); |
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400 | |
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401 | VISIT_END( node ); |
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402 | } |
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403 | |
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404 | template< typename pass_type > |
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405 | Declaration * PassVisitor< pass_type >::mutate( StructDecl * node ) { |
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406 | MUTATE_START( node ); |
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407 | |
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408 | // make up a forward declaration and add it before processing the members |
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409 | // needs to be on the heap because addStruct saves the pointer |
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410 | indexerAddStructFwd( node ); |
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411 | |
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412 | { |
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413 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
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414 | maybeMutateRef( node->parameters, *this ); |
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415 | maybeMutateRef( node->members , *this ); |
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416 | } |
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417 | |
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418 | // this addition replaces the forward declaration |
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419 | indexerAddStruct( node ); |
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420 | |
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421 | MUTATE_END( Declaration, node ); |
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422 | } |
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423 | |
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424 | //-------------------------------------------------------------------------- |
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425 | // UnionDecl |
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426 | template< typename pass_type > |
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427 | void PassVisitor< pass_type >::visit( UnionDecl * node ) { |
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428 | VISIT_START( node ); |
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429 | |
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430 | // make up a forward declaration and add it before processing the members |
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431 | indexerAddUnionFwd( node ); |
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432 | |
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433 | { |
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434 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
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435 | maybeAccept( node->parameters, *this ); |
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436 | maybeAccept( node->members , *this ); |
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437 | } |
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438 | |
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439 | indexerAddUnion( node ); |
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440 | |
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441 | VISIT_END( node ); |
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442 | } |
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443 | |
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444 | template< typename pass_type > |
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445 | Declaration * PassVisitor< pass_type >::mutate( UnionDecl * node ) { |
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446 | MUTATE_START( node ); |
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447 | |
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448 | // make up a forward declaration and add it before processing the members |
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449 | indexerAddUnionFwd( node ); |
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450 | |
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451 | { |
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452 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
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453 | maybeMutateRef( node->parameters, *this ); |
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454 | maybeMutateRef( node->members , *this ); |
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455 | } |
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456 | |
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457 | indexerAddUnion( node ); |
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458 | |
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459 | MUTATE_END( Declaration, node ); |
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460 | } |
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461 | |
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462 | //-------------------------------------------------------------------------- |
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463 | // EnumDecl |
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464 | template< typename pass_type > |
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465 | void PassVisitor< pass_type >::visit( EnumDecl * node ) { |
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466 | VISIT_START( node ); |
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467 | |
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468 | indexerAddEnum( node ); |
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469 | |
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470 | // unlike structs, traits, and unions, enums inject their members into the global scope |
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471 | maybeAccept( node->parameters, *this ); |
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472 | maybeAccept( node->members , *this ); |
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473 | |
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474 | VISIT_END( node ); |
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475 | } |
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476 | |
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477 | template< typename pass_type > |
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478 | Declaration * PassVisitor< pass_type >::mutate( EnumDecl * node ) { |
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479 | MUTATE_START( node ); |
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480 | |
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481 | indexerAddEnum( node ); |
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482 | |
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483 | // unlike structs, traits, and unions, enums inject their members into the global scope |
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484 | maybeMutateRef( node->parameters, *this ); |
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485 | maybeMutateRef( node->members , *this ); |
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486 | |
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487 | MUTATE_END( Declaration, node ); |
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488 | } |
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489 | |
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490 | //-------------------------------------------------------------------------- |
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491 | // TraitDecl |
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492 | template< typename pass_type > |
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493 | void PassVisitor< pass_type >::visit( TraitDecl * node ) { |
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494 | VISIT_START( node ); |
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495 | |
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496 | { |
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497 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
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498 | maybeAccept( node->parameters, *this ); |
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499 | maybeAccept( node->members , *this ); |
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500 | } |
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501 | |
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502 | indexerAddTrait( node ); |
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503 | |
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504 | VISIT_END( node ); |
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505 | } |
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506 | |
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507 | template< typename pass_type > |
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508 | Declaration * PassVisitor< pass_type >::mutate( TraitDecl * node ) { |
---|
509 | MUTATE_START( node ); |
---|
510 | |
---|
511 | { |
---|
512 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
---|
513 | maybeMutateRef( node->parameters, *this ); |
---|
514 | maybeMutateRef( node->members , *this ); |
---|
515 | } |
---|
516 | |
---|
517 | indexerAddTrait( node ); |
---|
518 | |
---|
519 | MUTATE_END( Declaration, node ); |
---|
520 | } |
---|
521 | |
---|
522 | //-------------------------------------------------------------------------- |
---|
523 | // TypeDecl |
---|
524 | template< typename pass_type > |
---|
525 | void PassVisitor< pass_type >::visit( TypeDecl * node ) { |
---|
526 | VISIT_START( node ); |
---|
527 | |
---|
528 | { |
---|
529 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
---|
530 | maybeAccept( node->parameters, *this ); |
---|
531 | maybeAccept( node->base , *this ); |
---|
532 | } |
---|
533 | |
---|
534 | // see A NOTE ON THE ORDER OF TRAVERSAL, above |
---|
535 | // note that assertions come after the type is added to the symtab, since they are not part of the type proper |
---|
536 | // and may depend on the type itself |
---|
537 | indexerAddType( node ); |
---|
538 | |
---|
539 | maybeAccept( node->assertions, *this ); |
---|
540 | |
---|
541 | indexerScopedAccept( node->init, *this ); |
---|
542 | |
---|
543 | VISIT_END( node ); |
---|
544 | } |
---|
545 | |
---|
546 | template< typename pass_type > |
---|
547 | Declaration * PassVisitor< pass_type >::mutate( TypeDecl * node ) { |
---|
548 | MUTATE_START( node ); |
---|
549 | |
---|
550 | { |
---|
551 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
---|
552 | maybeMutateRef( node->parameters, *this ); |
---|
553 | maybeMutateRef( node->base , *this ); |
---|
554 | } |
---|
555 | |
---|
556 | // see A NOTE ON THE ORDER OF TRAVERSAL, above |
---|
557 | // note that assertions come after the type is added to the symtab, since they are not part of the type proper |
---|
558 | // and may depend on the type itself |
---|
559 | indexerAddType( node ); |
---|
560 | |
---|
561 | maybeMutateRef( node->assertions, *this ); |
---|
562 | |
---|
563 | indexerScopedMutate( node->init, *this ); |
---|
564 | |
---|
565 | MUTATE_END( Declaration, node ); |
---|
566 | } |
---|
567 | |
---|
568 | //-------------------------------------------------------------------------- |
---|
569 | // TypedefDecl |
---|
570 | template< typename pass_type > |
---|
571 | void PassVisitor< pass_type >::visit( TypedefDecl * node ) { |
---|
572 | VISIT_START( node ); |
---|
573 | |
---|
574 | { |
---|
575 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
---|
576 | maybeAccept( node->parameters, *this ); |
---|
577 | maybeAccept( node->base , *this ); |
---|
578 | } |
---|
579 | |
---|
580 | indexerAddType( node ); |
---|
581 | |
---|
582 | maybeAccept( node->assertions, *this ); |
---|
583 | |
---|
584 | VISIT_END( node ); |
---|
585 | } |
---|
586 | |
---|
587 | template< typename pass_type > |
---|
588 | Declaration * PassVisitor< pass_type >::mutate( TypedefDecl * node ) { |
---|
589 | MUTATE_START( node ); |
---|
590 | |
---|
591 | { |
---|
592 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
---|
593 | maybeMutateRef ( node->parameters, *this ); |
---|
594 | maybeMutateRef( node->base , *this ); |
---|
595 | } |
---|
596 | |
---|
597 | indexerAddType( node ); |
---|
598 | |
---|
599 | maybeMutateRef( node->assertions, *this ); |
---|
600 | |
---|
601 | MUTATE_END( Declaration, node ); |
---|
602 | } |
---|
603 | |
---|
604 | //-------------------------------------------------------------------------- |
---|
605 | // AsmDecl |
---|
606 | template< typename pass_type > |
---|
607 | void PassVisitor< pass_type >::visit( AsmDecl * node ) { |
---|
608 | VISIT_START( node ); |
---|
609 | |
---|
610 | maybeAccept( node->stmt, *this ); |
---|
611 | |
---|
612 | VISIT_END( node ); |
---|
613 | } |
---|
614 | |
---|
615 | template< typename pass_type > |
---|
616 | AsmDecl * PassVisitor< pass_type >::mutate( AsmDecl * node ) { |
---|
617 | MUTATE_START( node ); |
---|
618 | |
---|
619 | maybeMutateRef( node->stmt, *this ); |
---|
620 | |
---|
621 | MUTATE_END( AsmDecl, node ); |
---|
622 | } |
---|
623 | |
---|
624 | //-------------------------------------------------------------------------- |
---|
625 | // CompoundStmt |
---|
626 | template< typename pass_type > |
---|
627 | void PassVisitor< pass_type >::visit( CompoundStmt * node ) { |
---|
628 | VISIT_START( node ); |
---|
629 | { |
---|
630 | auto guard1 = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
---|
631 | auto guard2 = makeFuncGuard( [this]() { call_beginScope(); }, [this]() { call_endScope(); } ); |
---|
632 | visitStatementList( node->kids ); |
---|
633 | } |
---|
634 | VISIT_END( node ); |
---|
635 | } |
---|
636 | |
---|
637 | template< typename pass_type > |
---|
638 | CompoundStmt * PassVisitor< pass_type >::mutate( CompoundStmt * node ) { |
---|
639 | MUTATE_START( node ); |
---|
640 | { |
---|
641 | auto guard1 = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
---|
642 | auto guard2 = makeFuncGuard( [this]() { call_beginScope(); }, [this]() { call_endScope(); } ); |
---|
643 | mutateStatementList( node->kids ); |
---|
644 | } |
---|
645 | MUTATE_END( CompoundStmt, node ); |
---|
646 | } |
---|
647 | |
---|
648 | //-------------------------------------------------------------------------- |
---|
649 | // ExprStmt |
---|
650 | template< typename pass_type > |
---|
651 | void PassVisitor< pass_type >::visit( ExprStmt * node ) { |
---|
652 | VISIT_START( node ); |
---|
653 | |
---|
654 | visitExpression( node->expr ); |
---|
655 | |
---|
656 | VISIT_END( node ); |
---|
657 | } |
---|
658 | |
---|
659 | template< typename pass_type > |
---|
660 | Statement * PassVisitor< pass_type >::mutate( ExprStmt * node ) { |
---|
661 | MUTATE_START( node ); |
---|
662 | |
---|
663 | node->expr = mutateExpression( node->expr ); |
---|
664 | |
---|
665 | MUTATE_END( Statement, node ); |
---|
666 | } |
---|
667 | |
---|
668 | //-------------------------------------------------------------------------- |
---|
669 | // AsmStmt |
---|
670 | template< typename pass_type > |
---|
671 | void PassVisitor< pass_type >::visit( AsmStmt * node ) { |
---|
672 | VISIT_BODY( node ); |
---|
673 | } |
---|
674 | |
---|
675 | template< typename pass_type > |
---|
676 | Statement * PassVisitor< pass_type >::mutate( AsmStmt * node ) { |
---|
677 | MUTATE_BODY( Statement, node ); |
---|
678 | } |
---|
679 | |
---|
680 | //-------------------------------------------------------------------------- |
---|
681 | // IfStmt |
---|
682 | template< typename pass_type > |
---|
683 | void PassVisitor< pass_type >::visit( IfStmt * node ) { |
---|
684 | VISIT_START( node ); |
---|
685 | { |
---|
686 | // if statements introduce a level of scope (for the initialization) |
---|
687 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
---|
688 | acceptAll( node->get_initialization(), *this ); |
---|
689 | visitExpression( node->condition ); |
---|
690 | node->thenPart = visitStatement( node->thenPart ); |
---|
691 | node->elsePart = visitStatement( node->elsePart ); |
---|
692 | } |
---|
693 | VISIT_END( node ); |
---|
694 | } |
---|
695 | |
---|
696 | template< typename pass_type > |
---|
697 | Statement * PassVisitor< pass_type >::mutate( IfStmt * node ) { |
---|
698 | MUTATE_START( node ); |
---|
699 | { |
---|
700 | // if statements introduce a level of scope (for the initialization) |
---|
701 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
---|
702 | maybeMutateRef( node->get_initialization(), *this ); |
---|
703 | node->condition = mutateExpression( node->condition ); |
---|
704 | node->thenPart = mutateStatement ( node->thenPart ); |
---|
705 | node->elsePart = mutateStatement ( node->elsePart ); |
---|
706 | } |
---|
707 | MUTATE_END( Statement, node ); |
---|
708 | } |
---|
709 | |
---|
710 | //-------------------------------------------------------------------------- |
---|
711 | // WhileStmt |
---|
712 | template< typename pass_type > |
---|
713 | void PassVisitor< pass_type >::visit( WhileStmt * node ) { |
---|
714 | VISIT_START( node ); |
---|
715 | |
---|
716 | visitExpression( node->condition ); |
---|
717 | node->body = visitStatement( node->body ); |
---|
718 | |
---|
719 | VISIT_END( node ); |
---|
720 | } |
---|
721 | |
---|
722 | template< typename pass_type > |
---|
723 | Statement * PassVisitor< pass_type >::mutate( WhileStmt * node ) { |
---|
724 | MUTATE_START( node ); |
---|
725 | |
---|
726 | node->condition = mutateExpression( node->condition ); |
---|
727 | node->body = mutateStatement ( node->body ); |
---|
728 | |
---|
729 | MUTATE_END( Statement, node ); |
---|
730 | } |
---|
731 | |
---|
732 | //-------------------------------------------------------------------------- |
---|
733 | // ForStmt |
---|
734 | template< typename pass_type > |
---|
735 | void PassVisitor< pass_type >::visit( ForStmt * node ) { |
---|
736 | VISIT_START( node ); |
---|
737 | { |
---|
738 | // for statements introduce a level of scope (for the initialization) |
---|
739 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
---|
740 | maybeAccept( node->initialization, *this ); |
---|
741 | visitExpression( node->condition ); |
---|
742 | visitExpression( node->increment ); |
---|
743 | node->body = visitStatement( node->body ); |
---|
744 | } |
---|
745 | VISIT_END( node ); |
---|
746 | } |
---|
747 | |
---|
748 | template< typename pass_type > |
---|
749 | Statement * PassVisitor< pass_type >::mutate( ForStmt * node ) { |
---|
750 | MUTATE_START( node ); |
---|
751 | { |
---|
752 | // for statements introduce a level of scope (for the initialization) |
---|
753 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
---|
754 | maybeMutateRef( node->initialization, *this ); |
---|
755 | node->condition = mutateExpression( node->condition ); |
---|
756 | node->increment = mutateExpression( node->increment ); |
---|
757 | node->body = mutateStatement ( node->body ); |
---|
758 | } |
---|
759 | MUTATE_END( Statement, node ); |
---|
760 | } |
---|
761 | |
---|
762 | //-------------------------------------------------------------------------- |
---|
763 | // SwitchStmt |
---|
764 | template< typename pass_type > |
---|
765 | void PassVisitor< pass_type >::visit( SwitchStmt * node ) { |
---|
766 | VISIT_START( node ); |
---|
767 | |
---|
768 | visitExpression ( node->condition ); |
---|
769 | visitStatementList( node->statements ); |
---|
770 | |
---|
771 | VISIT_END( node ); |
---|
772 | } |
---|
773 | |
---|
774 | template< typename pass_type > |
---|
775 | Statement * PassVisitor< pass_type >::mutate( SwitchStmt * node ) { |
---|
776 | MUTATE_START( node ); |
---|
777 | |
---|
778 | node->condition = mutateExpression( node->condition ); |
---|
779 | mutateStatementList( node->statements ); |
---|
780 | |
---|
781 | MUTATE_END( Statement, node ); |
---|
782 | } |
---|
783 | |
---|
784 | //-------------------------------------------------------------------------- |
---|
785 | // CaseStmt |
---|
786 | template< typename pass_type > |
---|
787 | void PassVisitor< pass_type >::visit( CaseStmt * node ) { |
---|
788 | VISIT_START( node ); |
---|
789 | |
---|
790 | visitExpression ( node->condition ); |
---|
791 | visitStatementList( node->stmts ); |
---|
792 | |
---|
793 | VISIT_END( node ); |
---|
794 | } |
---|
795 | |
---|
796 | template< typename pass_type > |
---|
797 | Statement * PassVisitor< pass_type >::mutate( CaseStmt * node ) { |
---|
798 | MUTATE_START( node ); |
---|
799 | |
---|
800 | node->condition = mutateExpression( node->condition ); |
---|
801 | mutateStatementList( node->stmts ); |
---|
802 | |
---|
803 | MUTATE_END( Statement, node ); |
---|
804 | } |
---|
805 | |
---|
806 | //-------------------------------------------------------------------------- |
---|
807 | // BranchStmt |
---|
808 | template< typename pass_type > |
---|
809 | void PassVisitor< pass_type >::visit( BranchStmt * node ) { |
---|
810 | VISIT_BODY( node ); |
---|
811 | } |
---|
812 | |
---|
813 | template< typename pass_type > |
---|
814 | Statement * PassVisitor< pass_type >::mutate( BranchStmt * node ) { |
---|
815 | MUTATE_BODY( Statement, node ); |
---|
816 | } |
---|
817 | |
---|
818 | //-------------------------------------------------------------------------- |
---|
819 | // ReturnStmt |
---|
820 | template< typename pass_type > |
---|
821 | void PassVisitor< pass_type >::visit( ReturnStmt * node ) { |
---|
822 | VISIT_START( node ); |
---|
823 | |
---|
824 | visitExpression( node->expr ); |
---|
825 | |
---|
826 | VISIT_END( node ); |
---|
827 | } |
---|
828 | |
---|
829 | template< typename pass_type > |
---|
830 | Statement * PassVisitor< pass_type >::mutate( ReturnStmt * node ) { |
---|
831 | MUTATE_START( node ); |
---|
832 | |
---|
833 | node->expr = mutateExpression( node->expr ); |
---|
834 | |
---|
835 | MUTATE_END( Statement, node ); |
---|
836 | } |
---|
837 | |
---|
838 | //-------------------------------------------------------------------------- |
---|
839 | // ThrowStmt |
---|
840 | |
---|
841 | template< typename pass_type > |
---|
842 | void PassVisitor< pass_type >::visit( ThrowStmt * node ) { |
---|
843 | VISIT_BODY( node ); |
---|
844 | } |
---|
845 | |
---|
846 | template< typename pass_type > |
---|
847 | Statement * PassVisitor< pass_type >::mutate( ThrowStmt * node ) { |
---|
848 | MUTATE_BODY( Statement, node ); |
---|
849 | } |
---|
850 | |
---|
851 | //-------------------------------------------------------------------------- |
---|
852 | // TryStmt |
---|
853 | template< typename pass_type > |
---|
854 | void PassVisitor< pass_type >::visit( TryStmt * node ) { |
---|
855 | VISIT_START( node ); |
---|
856 | |
---|
857 | maybeAccept( node->block , *this ); |
---|
858 | maybeAccept( node->handlers , *this ); |
---|
859 | maybeAccept( node->finallyBlock, *this ); |
---|
860 | |
---|
861 | VISIT_END( node ); |
---|
862 | } |
---|
863 | |
---|
864 | template< typename pass_type > |
---|
865 | Statement * PassVisitor< pass_type >::mutate( TryStmt * node ) { |
---|
866 | MUTATE_START( node ); |
---|
867 | |
---|
868 | maybeMutateRef( node->block , *this ); |
---|
869 | maybeMutateRef( node->handlers , *this ); |
---|
870 | maybeMutateRef( node->finallyBlock, *this ); |
---|
871 | |
---|
872 | MUTATE_END( Statement, node ); |
---|
873 | } |
---|
874 | |
---|
875 | //-------------------------------------------------------------------------- |
---|
876 | // CatchStmt |
---|
877 | template< typename pass_type > |
---|
878 | void PassVisitor< pass_type >::visit( CatchStmt * node ) { |
---|
879 | VISIT_START( node ); |
---|
880 | { |
---|
881 | // catch statements introduce a level of scope (for the caught exception) |
---|
882 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
---|
883 | maybeAccept( node->decl, *this ); |
---|
884 | node->cond = visitExpression( node->cond ); |
---|
885 | node->body = visitStatement ( node->body ); |
---|
886 | } |
---|
887 | VISIT_END( node ); |
---|
888 | } |
---|
889 | |
---|
890 | template< typename pass_type > |
---|
891 | Statement * PassVisitor< pass_type >::mutate( CatchStmt * node ) { |
---|
892 | MUTATE_START( node ); |
---|
893 | { |
---|
894 | // catch statements introduce a level of scope (for the caught exception) |
---|
895 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
---|
896 | maybeMutateRef( node->decl, *this ); |
---|
897 | node->cond = mutateExpression( node->cond ); |
---|
898 | node->body = mutateStatement ( node->body ); |
---|
899 | } |
---|
900 | MUTATE_END( Statement, node ); |
---|
901 | } |
---|
902 | |
---|
903 | //-------------------------------------------------------------------------- |
---|
904 | // FinallyStmt |
---|
905 | template< typename pass_type > |
---|
906 | void PassVisitor< pass_type >::visit( FinallyStmt * node ) { |
---|
907 | VISIT_BODY( node ); |
---|
908 | } |
---|
909 | |
---|
910 | template< typename pass_type > |
---|
911 | Statement * PassVisitor< pass_type >::mutate( FinallyStmt * node ) { |
---|
912 | MUTATE_BODY( Statement, node ); |
---|
913 | } |
---|
914 | |
---|
915 | //-------------------------------------------------------------------------- |
---|
916 | // WaitForStmt |
---|
917 | template< typename pass_type > |
---|
918 | void PassVisitor< pass_type >::visit( WaitForStmt * node ) { |
---|
919 | VISIT_BODY( node ); |
---|
920 | } |
---|
921 | |
---|
922 | template< typename pass_type > |
---|
923 | Statement * PassVisitor< pass_type >::mutate( WaitForStmt * node ) { |
---|
924 | MUTATE_BODY( Statement, node ); |
---|
925 | } |
---|
926 | |
---|
927 | //-------------------------------------------------------------------------- |
---|
928 | // NullStmt |
---|
929 | template< typename pass_type > |
---|
930 | void PassVisitor< pass_type >::visit( NullStmt * node ) { |
---|
931 | VISIT_BODY( node ); |
---|
932 | } |
---|
933 | |
---|
934 | template< typename pass_type > |
---|
935 | NullStmt * PassVisitor< pass_type >::mutate( NullStmt * node ) { |
---|
936 | MUTATE_BODY( NullStmt, node ); |
---|
937 | } |
---|
938 | |
---|
939 | //-------------------------------------------------------------------------- |
---|
940 | // DeclStmt |
---|
941 | template< typename pass_type > |
---|
942 | void PassVisitor< pass_type >::visit( DeclStmt * node ) { |
---|
943 | VISIT_BODY( node ); |
---|
944 | } |
---|
945 | |
---|
946 | template< typename pass_type > |
---|
947 | Statement * PassVisitor< pass_type >::mutate( DeclStmt * node ) { |
---|
948 | MUTATE_BODY( Statement, node ); |
---|
949 | } |
---|
950 | |
---|
951 | //-------------------------------------------------------------------------- |
---|
952 | // ImplicitCtorDtorStmt |
---|
953 | template< typename pass_type > |
---|
954 | void PassVisitor< pass_type >::visit( ImplicitCtorDtorStmt * node ) { |
---|
955 | VISIT_BODY( node ); |
---|
956 | } |
---|
957 | |
---|
958 | template< typename pass_type > |
---|
959 | Statement * PassVisitor< pass_type >::mutate( ImplicitCtorDtorStmt * node ) { |
---|
960 | MUTATE_BODY( Statement, node ); |
---|
961 | } |
---|
962 | |
---|
963 | //-------------------------------------------------------------------------- |
---|
964 | // ApplicationExpr |
---|
965 | template< typename pass_type > |
---|
966 | void PassVisitor< pass_type >::visit( ApplicationExpr * node ) { |
---|
967 | VISIT_START( node ); |
---|
968 | |
---|
969 | indexerScopedAccept( node->result , *this ); |
---|
970 | maybeAccept ( node->function, *this ); |
---|
971 | maybeAccept ( node->args , *this ); |
---|
972 | |
---|
973 | VISIT_END( node ); |
---|
974 | } |
---|
975 | |
---|
976 | template< typename pass_type > |
---|
977 | Expression * PassVisitor< pass_type >::mutate( ApplicationExpr * node ) { |
---|
978 | MUTATE_START( node ); |
---|
979 | |
---|
980 | indexerScopedMutate( node->env , *this ); |
---|
981 | indexerScopedMutate( node->result , *this ); |
---|
982 | maybeMutateRef ( node->function, *this ); |
---|
983 | maybeMutateRef ( node->args , *this ); |
---|
984 | |
---|
985 | MUTATE_END( Expression, node ); |
---|
986 | } |
---|
987 | |
---|
988 | //-------------------------------------------------------------------------- |
---|
989 | // UntypedExpr |
---|
990 | template< typename pass_type > |
---|
991 | void PassVisitor< pass_type >::visit( UntypedExpr * node ) { |
---|
992 | VISIT_START( node ); |
---|
993 | |
---|
994 | // maybeAccept( node->get_env(), *this ); |
---|
995 | indexerScopedAccept( node->result, *this ); |
---|
996 | |
---|
997 | for ( auto expr : node->args ) { |
---|
998 | visitExpression( expr ); |
---|
999 | } |
---|
1000 | |
---|
1001 | VISIT_END( node ); |
---|
1002 | } |
---|
1003 | |
---|
1004 | template< typename pass_type > |
---|
1005 | Expression * PassVisitor< pass_type >::mutate( UntypedExpr * node ) { |
---|
1006 | MUTATE_START( node ); |
---|
1007 | |
---|
1008 | indexerScopedMutate( node->env , *this ); |
---|
1009 | indexerScopedMutate( node->result, *this ); |
---|
1010 | |
---|
1011 | for ( auto& expr : node->args ) { |
---|
1012 | expr = mutateExpression( expr ); |
---|
1013 | } |
---|
1014 | |
---|
1015 | MUTATE_END( Expression, node ); |
---|
1016 | } |
---|
1017 | |
---|
1018 | //-------------------------------------------------------------------------- |
---|
1019 | // NameExpr |
---|
1020 | template< typename pass_type > |
---|
1021 | void PassVisitor< pass_type >::visit( NameExpr * node ) { |
---|
1022 | VISIT_START( node ); |
---|
1023 | |
---|
1024 | indexerScopedAccept( node->result, *this ); |
---|
1025 | |
---|
1026 | VISIT_END( node ); |
---|
1027 | } |
---|
1028 | |
---|
1029 | template< typename pass_type > |
---|
1030 | Expression * PassVisitor< pass_type >::mutate( NameExpr * node ) { |
---|
1031 | MUTATE_START( node ); |
---|
1032 | |
---|
1033 | indexerScopedMutate( node->env , *this ); |
---|
1034 | indexerScopedMutate( node->result, *this ); |
---|
1035 | |
---|
1036 | MUTATE_END( Expression, node ); |
---|
1037 | } |
---|
1038 | |
---|
1039 | //-------------------------------------------------------------------------- |
---|
1040 | // CastExpr |
---|
1041 | template< typename pass_type > |
---|
1042 | void PassVisitor< pass_type >::visit( CastExpr * node ) { |
---|
1043 | VISIT_START( node ); |
---|
1044 | |
---|
1045 | indexerScopedAccept( node->result, *this ); |
---|
1046 | maybeAccept ( node->arg , *this ); |
---|
1047 | |
---|
1048 | VISIT_END( node ); |
---|
1049 | } |
---|
1050 | |
---|
1051 | template< typename pass_type > |
---|
1052 | Expression * PassVisitor< pass_type >::mutate( CastExpr * node ) { |
---|
1053 | MUTATE_START( node ); |
---|
1054 | |
---|
1055 | indexerScopedMutate( node->env , *this ); |
---|
1056 | indexerScopedMutate( node->result, *this ); |
---|
1057 | maybeMutateRef ( node->arg , *this ); |
---|
1058 | |
---|
1059 | MUTATE_END( Expression, node ); |
---|
1060 | } |
---|
1061 | |
---|
1062 | //-------------------------------------------------------------------------- |
---|
1063 | // VirtualCastExpr |
---|
1064 | template< typename pass_type > |
---|
1065 | void PassVisitor< pass_type >::visit( VirtualCastExpr * node ) { |
---|
1066 | VISIT_START( node ); |
---|
1067 | |
---|
1068 | indexerScopedAccept( node->result, *this ); |
---|
1069 | maybeAccept( node->arg, *this ); |
---|
1070 | |
---|
1071 | VISIT_END( node ); |
---|
1072 | } |
---|
1073 | |
---|
1074 | template< typename pass_type > |
---|
1075 | Expression * PassVisitor< pass_type >::mutate( VirtualCastExpr * node ) { |
---|
1076 | MUTATE_START( node ); |
---|
1077 | |
---|
1078 | indexerScopedMutate( node->env , *this ); |
---|
1079 | indexerScopedMutate( node->result, *this ); |
---|
1080 | maybeMutateRef ( node->arg , *this ); |
---|
1081 | |
---|
1082 | MUTATE_END( Expression, node ); |
---|
1083 | } |
---|
1084 | |
---|
1085 | //-------------------------------------------------------------------------- |
---|
1086 | // AddressExpr |
---|
1087 | template< typename pass_type > |
---|
1088 | void PassVisitor< pass_type >::visit( AddressExpr * node ) { |
---|
1089 | VISIT_START( node ); |
---|
1090 | |
---|
1091 | indexerScopedAccept( node->result, *this ); |
---|
1092 | maybeAccept ( node->arg , *this ); |
---|
1093 | |
---|
1094 | VISIT_END( node ); |
---|
1095 | } |
---|
1096 | |
---|
1097 | template< typename pass_type > |
---|
1098 | Expression * PassVisitor< pass_type >::mutate( AddressExpr * node ) { |
---|
1099 | MUTATE_START( node ); |
---|
1100 | |
---|
1101 | indexerScopedMutate( node->env , *this ); |
---|
1102 | indexerScopedMutate( node->result, *this ); |
---|
1103 | maybeMutateRef ( node->arg , *this ); |
---|
1104 | |
---|
1105 | MUTATE_END( Expression, node ); |
---|
1106 | } |
---|
1107 | |
---|
1108 | //-------------------------------------------------------------------------- |
---|
1109 | // LabelAddressExpr |
---|
1110 | template< typename pass_type > |
---|
1111 | void PassVisitor< pass_type >::visit( LabelAddressExpr * node ) { |
---|
1112 | VISIT_START( node ); |
---|
1113 | |
---|
1114 | indexerScopedAccept( node->result, *this ); |
---|
1115 | |
---|
1116 | VISIT_END( node ); |
---|
1117 | } |
---|
1118 | |
---|
1119 | template< typename pass_type > |
---|
1120 | Expression * PassVisitor< pass_type >::mutate( LabelAddressExpr * node ) { |
---|
1121 | MUTATE_START( node ); |
---|
1122 | |
---|
1123 | indexerScopedMutate( node->env , *this ); |
---|
1124 | indexerScopedMutate( node->result, *this ); |
---|
1125 | |
---|
1126 | MUTATE_END( Expression, node ); |
---|
1127 | } |
---|
1128 | |
---|
1129 | //-------------------------------------------------------------------------- |
---|
1130 | // UntypedMemberExpr |
---|
1131 | template< typename pass_type > |
---|
1132 | void PassVisitor< pass_type >::visit( UntypedMemberExpr * node ) { |
---|
1133 | VISIT_START( node ); |
---|
1134 | |
---|
1135 | indexerScopedAccept( node->result , *this ); |
---|
1136 | maybeAccept ( node->aggregate, *this ); |
---|
1137 | maybeAccept ( node->member , *this ); |
---|
1138 | |
---|
1139 | VISIT_END( node ); |
---|
1140 | } |
---|
1141 | |
---|
1142 | template< typename pass_type > |
---|
1143 | Expression * PassVisitor< pass_type >::mutate( UntypedMemberExpr * node ) { |
---|
1144 | MUTATE_START( node ); |
---|
1145 | |
---|
1146 | indexerScopedMutate( node->env , *this ); |
---|
1147 | indexerScopedMutate( node->result , *this ); |
---|
1148 | maybeMutateRef ( node->aggregate, *this ); |
---|
1149 | maybeMutateRef ( node->member , *this ); |
---|
1150 | |
---|
1151 | MUTATE_END( Expression, node ); |
---|
1152 | } |
---|
1153 | |
---|
1154 | //-------------------------------------------------------------------------- |
---|
1155 | // MemberExpr |
---|
1156 | template< typename pass_type > |
---|
1157 | void PassVisitor< pass_type >::visit( MemberExpr * node ) { |
---|
1158 | VISIT_START( node ); |
---|
1159 | |
---|
1160 | indexerScopedAccept( node->result , *this ); |
---|
1161 | maybeAccept ( node->aggregate, *this ); |
---|
1162 | |
---|
1163 | VISIT_END( node ); |
---|
1164 | } |
---|
1165 | |
---|
1166 | template< typename pass_type > |
---|
1167 | Expression * PassVisitor< pass_type >::mutate( MemberExpr * node ) { |
---|
1168 | MUTATE_START( node ); |
---|
1169 | |
---|
1170 | indexerScopedMutate( node->env , *this ); |
---|
1171 | indexerScopedMutate( node->result , *this ); |
---|
1172 | maybeMutateRef ( node->aggregate, *this ); |
---|
1173 | |
---|
1174 | MUTATE_END( Expression, node ); |
---|
1175 | } |
---|
1176 | |
---|
1177 | //-------------------------------------------------------------------------- |
---|
1178 | // VariableExpr |
---|
1179 | template< typename pass_type > |
---|
1180 | void PassVisitor< pass_type >::visit( VariableExpr * node ) { |
---|
1181 | VISIT_START( node ); |
---|
1182 | |
---|
1183 | indexerScopedAccept( node->result, *this ); |
---|
1184 | |
---|
1185 | VISIT_END( node ); |
---|
1186 | } |
---|
1187 | |
---|
1188 | template< typename pass_type > |
---|
1189 | Expression * PassVisitor< pass_type >::mutate( VariableExpr * node ) { |
---|
1190 | MUTATE_START( node ); |
---|
1191 | |
---|
1192 | indexerScopedMutate( node->env , *this ); |
---|
1193 | indexerScopedMutate( node->result, *this ); |
---|
1194 | |
---|
1195 | MUTATE_END( Expression, node ); |
---|
1196 | } |
---|
1197 | |
---|
1198 | //-------------------------------------------------------------------------- |
---|
1199 | // ConstantExpr |
---|
1200 | template< typename pass_type > |
---|
1201 | void PassVisitor< pass_type >::visit( ConstantExpr * node ) { |
---|
1202 | VISIT_START( node ); |
---|
1203 | |
---|
1204 | indexerScopedAccept( node->result , *this ); |
---|
1205 | maybeAccept ( &node->constant, *this ); |
---|
1206 | |
---|
1207 | VISIT_END( node ); |
---|
1208 | } |
---|
1209 | |
---|
1210 | template< typename pass_type > |
---|
1211 | Expression * PassVisitor< pass_type >::mutate( ConstantExpr * node ) { |
---|
1212 | MUTATE_START( node ); |
---|
1213 | |
---|
1214 | indexerScopedMutate( node->env , *this ); |
---|
1215 | indexerScopedMutate( node->result, *this ); |
---|
1216 | node->constant = *maybeMutate( &node->constant, *this ); |
---|
1217 | |
---|
1218 | MUTATE_END( Expression, node ); |
---|
1219 | } |
---|
1220 | |
---|
1221 | //-------------------------------------------------------------------------- |
---|
1222 | // SizeofExpr |
---|
1223 | template< typename pass_type > |
---|
1224 | void PassVisitor< pass_type >::visit( SizeofExpr * node ) { |
---|
1225 | VISIT_START( node ); |
---|
1226 | |
---|
1227 | indexerScopedAccept( node->result, *this ); |
---|
1228 | if ( node->get_isType() ) { |
---|
1229 | maybeAccept( node->type, *this ); |
---|
1230 | } else { |
---|
1231 | maybeAccept( node->expr, *this ); |
---|
1232 | } |
---|
1233 | |
---|
1234 | VISIT_END( node ); |
---|
1235 | } |
---|
1236 | |
---|
1237 | template< typename pass_type > |
---|
1238 | Expression * PassVisitor< pass_type >::mutate( SizeofExpr * node ) { |
---|
1239 | MUTATE_START( node ); |
---|
1240 | |
---|
1241 | indexerScopedMutate( node->env , *this ); |
---|
1242 | indexerScopedMutate( node->result, *this ); |
---|
1243 | if ( node->get_isType() ) { |
---|
1244 | maybeMutateRef( node->type, *this ); |
---|
1245 | } else { |
---|
1246 | maybeMutateRef( node->expr, *this ); |
---|
1247 | } |
---|
1248 | |
---|
1249 | MUTATE_END( Expression, node ); |
---|
1250 | } |
---|
1251 | |
---|
1252 | //-------------------------------------------------------------------------- |
---|
1253 | // AlignofExpr |
---|
1254 | template< typename pass_type > |
---|
1255 | void PassVisitor< pass_type >::visit( AlignofExpr * node ) { |
---|
1256 | VISIT_START( node ); |
---|
1257 | |
---|
1258 | indexerScopedAccept( node->result, *this ); |
---|
1259 | if ( node->get_isType() ) { |
---|
1260 | maybeAccept( node->type, *this ); |
---|
1261 | } else { |
---|
1262 | maybeAccept( node->expr, *this ); |
---|
1263 | } |
---|
1264 | |
---|
1265 | VISIT_END( node ); |
---|
1266 | } |
---|
1267 | |
---|
1268 | template< typename pass_type > |
---|
1269 | Expression * PassVisitor< pass_type >::mutate( AlignofExpr * node ) { |
---|
1270 | MUTATE_START( node ); |
---|
1271 | |
---|
1272 | indexerScopedMutate( node->env , *this ); |
---|
1273 | indexerScopedMutate( node->result, *this ); |
---|
1274 | if ( node->get_isType() ) { |
---|
1275 | maybeMutateRef( node->type, *this ); |
---|
1276 | } else { |
---|
1277 | maybeMutateRef( node->expr, *this ); |
---|
1278 | } |
---|
1279 | |
---|
1280 | MUTATE_END( Expression, node ); |
---|
1281 | } |
---|
1282 | |
---|
1283 | //-------------------------------------------------------------------------- |
---|
1284 | // UntypedOffsetofExpr |
---|
1285 | template< typename pass_type > |
---|
1286 | void PassVisitor< pass_type >::visit( UntypedOffsetofExpr * node ) { |
---|
1287 | VISIT_START( node ); |
---|
1288 | |
---|
1289 | indexerScopedAccept( node->result, *this ); |
---|
1290 | maybeAccept ( node->type , *this ); |
---|
1291 | |
---|
1292 | VISIT_END( node ); |
---|
1293 | } |
---|
1294 | |
---|
1295 | template< typename pass_type > |
---|
1296 | Expression * PassVisitor< pass_type >::mutate( UntypedOffsetofExpr * node ) { |
---|
1297 | MUTATE_START( node ); |
---|
1298 | |
---|
1299 | indexerScopedMutate( node->env , *this ); |
---|
1300 | indexerScopedMutate( node->result, *this ); |
---|
1301 | maybeMutateRef ( node->type , *this ); |
---|
1302 | |
---|
1303 | MUTATE_END( Expression, node ); |
---|
1304 | } |
---|
1305 | |
---|
1306 | //-------------------------------------------------------------------------- |
---|
1307 | // OffsetofExpr |
---|
1308 | template< typename pass_type > |
---|
1309 | void PassVisitor< pass_type >::visit( OffsetofExpr * node ) { |
---|
1310 | VISIT_START( node ); |
---|
1311 | |
---|
1312 | indexerScopedAccept( node->result, *this ); |
---|
1313 | maybeAccept ( node->type , *this ); |
---|
1314 | maybeAccept ( node->member, *this ); |
---|
1315 | |
---|
1316 | VISIT_END( node ); |
---|
1317 | } |
---|
1318 | |
---|
1319 | template< typename pass_type > |
---|
1320 | Expression * PassVisitor< pass_type >::mutate( OffsetofExpr * node ) { |
---|
1321 | MUTATE_START( node ); |
---|
1322 | |
---|
1323 | indexerScopedMutate( node->env , *this ); |
---|
1324 | indexerScopedMutate( node->result, *this ); |
---|
1325 | maybeMutateRef ( node->type , *this ); |
---|
1326 | maybeMutateRef ( node->member, *this ); |
---|
1327 | |
---|
1328 | MUTATE_END( Expression, node ); |
---|
1329 | } |
---|
1330 | |
---|
1331 | //-------------------------------------------------------------------------- |
---|
1332 | // OffsetPackExpr |
---|
1333 | template< typename pass_type > |
---|
1334 | void PassVisitor< pass_type >::visit( OffsetPackExpr * node ) { |
---|
1335 | VISIT_START( node ); |
---|
1336 | |
---|
1337 | indexerScopedAccept( node->result, *this ); |
---|
1338 | maybeAccept ( node->type , *this ); |
---|
1339 | |
---|
1340 | VISIT_END( node ); |
---|
1341 | } |
---|
1342 | |
---|
1343 | template< typename pass_type > |
---|
1344 | Expression * PassVisitor< pass_type >::mutate( OffsetPackExpr * node ) { |
---|
1345 | MUTATE_START( node ); |
---|
1346 | |
---|
1347 | indexerScopedMutate( node->env , *this ); |
---|
1348 | indexerScopedMutate( node->result, *this ); |
---|
1349 | maybeMutateRef ( node->type , *this ); |
---|
1350 | |
---|
1351 | MUTATE_END( Expression, node ); |
---|
1352 | } |
---|
1353 | |
---|
1354 | //-------------------------------------------------------------------------- |
---|
1355 | // AttrExpr |
---|
1356 | template< typename pass_type > |
---|
1357 | void PassVisitor< pass_type >::visit( AttrExpr * node ) { |
---|
1358 | VISIT_START( node ); |
---|
1359 | |
---|
1360 | indexerScopedAccept( node->result, *this ); |
---|
1361 | if ( node->get_isType() ) { |
---|
1362 | maybeAccept( node->type, *this ); |
---|
1363 | } else { |
---|
1364 | maybeAccept( node->expr, *this ); |
---|
1365 | } |
---|
1366 | |
---|
1367 | VISIT_END( node ); |
---|
1368 | } |
---|
1369 | |
---|
1370 | template< typename pass_type > |
---|
1371 | Expression * PassVisitor< pass_type >::mutate( AttrExpr * node ) { |
---|
1372 | MUTATE_START( node ); |
---|
1373 | |
---|
1374 | indexerScopedMutate( node->env , *this ); |
---|
1375 | indexerScopedMutate( node->result, *this ); |
---|
1376 | if ( node->get_isType() ) { |
---|
1377 | maybeMutateRef( node->type, *this ); |
---|
1378 | } else { |
---|
1379 | maybeMutateRef( node->expr, *this ); |
---|
1380 | } |
---|
1381 | |
---|
1382 | MUTATE_END( Expression, node ); |
---|
1383 | } |
---|
1384 | |
---|
1385 | //-------------------------------------------------------------------------- |
---|
1386 | // LogicalExpr |
---|
1387 | template< typename pass_type > |
---|
1388 | void PassVisitor< pass_type >::visit( LogicalExpr * node ) { |
---|
1389 | VISIT_START( node ); |
---|
1390 | |
---|
1391 | indexerScopedAccept( node->result, *this ); |
---|
1392 | maybeAccept ( node->arg1 , *this ); |
---|
1393 | maybeAccept ( node->arg2 , *this ); |
---|
1394 | |
---|
1395 | VISIT_END( node ); |
---|
1396 | } |
---|
1397 | |
---|
1398 | template< typename pass_type > |
---|
1399 | Expression * PassVisitor< pass_type >::mutate( LogicalExpr * node ) { |
---|
1400 | MUTATE_START( node ); |
---|
1401 | |
---|
1402 | indexerScopedMutate( node->env , *this ); |
---|
1403 | indexerScopedMutate( node->result, *this ); |
---|
1404 | maybeMutateRef ( node->arg1 , *this ); |
---|
1405 | maybeMutateRef ( node->arg2 , *this ); |
---|
1406 | |
---|
1407 | MUTATE_END( Expression, node ); |
---|
1408 | } |
---|
1409 | |
---|
1410 | //-------------------------------------------------------------------------- |
---|
1411 | // ConditionalExpr |
---|
1412 | template< typename pass_type > |
---|
1413 | void PassVisitor< pass_type >::visit( ConditionalExpr * node ) { |
---|
1414 | VISIT_START( node ); |
---|
1415 | |
---|
1416 | indexerScopedAccept( node->result, *this ); |
---|
1417 | maybeAccept ( node->arg1 , *this ); |
---|
1418 | maybeAccept ( node->arg2 , *this ); |
---|
1419 | maybeAccept ( node->arg3 , *this ); |
---|
1420 | |
---|
1421 | VISIT_END( node ); |
---|
1422 | } |
---|
1423 | |
---|
1424 | template< typename pass_type > |
---|
1425 | Expression * PassVisitor< pass_type >::mutate( ConditionalExpr * node ) { |
---|
1426 | MUTATE_START( node ); |
---|
1427 | |
---|
1428 | indexerScopedMutate( node->env , *this ); |
---|
1429 | indexerScopedMutate( node->result, *this ); |
---|
1430 | maybeMutateRef ( node->arg1 , *this ); |
---|
1431 | maybeMutateRef ( node->arg2 , *this ); |
---|
1432 | maybeMutateRef ( node->arg3 , *this ); |
---|
1433 | |
---|
1434 | MUTATE_END( Expression, node ); |
---|
1435 | } |
---|
1436 | |
---|
1437 | //-------------------------------------------------------------------------- |
---|
1438 | // CommaExpr |
---|
1439 | template< typename pass_type > |
---|
1440 | void PassVisitor< pass_type >::visit( CommaExpr * node ) { |
---|
1441 | VISIT_START( node ); |
---|
1442 | |
---|
1443 | indexerScopedAccept( node->result, *this ); |
---|
1444 | maybeAccept ( node->arg1 , *this ); |
---|
1445 | maybeAccept ( node->arg2 , *this ); |
---|
1446 | |
---|
1447 | VISIT_END( node ); |
---|
1448 | } |
---|
1449 | |
---|
1450 | template< typename pass_type > |
---|
1451 | Expression * PassVisitor< pass_type >::mutate( CommaExpr * node ) { |
---|
1452 | MUTATE_START( node ); |
---|
1453 | |
---|
1454 | indexerScopedMutate( node->env , *this ); |
---|
1455 | indexerScopedMutate( node->result, *this ); |
---|
1456 | maybeMutateRef ( node->arg1 , *this ); |
---|
1457 | maybeMutateRef ( node->arg2 , *this ); |
---|
1458 | |
---|
1459 | MUTATE_END( Expression, node ); |
---|
1460 | } |
---|
1461 | |
---|
1462 | //-------------------------------------------------------------------------- |
---|
1463 | // TypeExpr |
---|
1464 | template< typename pass_type > |
---|
1465 | void PassVisitor< pass_type >::visit( TypeExpr * node ) { |
---|
1466 | VISIT_START( node ); |
---|
1467 | |
---|
1468 | indexerScopedAccept( node->result, *this ); |
---|
1469 | maybeAccept ( node->type, *this ); |
---|
1470 | |
---|
1471 | VISIT_END( node ); |
---|
1472 | } |
---|
1473 | |
---|
1474 | template< typename pass_type > |
---|
1475 | Expression * PassVisitor< pass_type >::mutate( TypeExpr * node ) { |
---|
1476 | MUTATE_START( node ); |
---|
1477 | |
---|
1478 | indexerScopedMutate( node->env , *this ); |
---|
1479 | indexerScopedMutate( node->result, *this ); |
---|
1480 | maybeMutateRef ( node->type , *this ); |
---|
1481 | |
---|
1482 | MUTATE_END( Expression, node ); |
---|
1483 | } |
---|
1484 | |
---|
1485 | //-------------------------------------------------------------------------- |
---|
1486 | // AsmExpr |
---|
1487 | template< typename pass_type > |
---|
1488 | void PassVisitor< pass_type >::visit( AsmExpr * node ) { |
---|
1489 | VISIT_START( node ); |
---|
1490 | |
---|
1491 | indexerScopedAccept( node->result , *this ); |
---|
1492 | maybeAccept ( node->inout , *this ); |
---|
1493 | maybeAccept ( node->constraint, *this ); |
---|
1494 | maybeAccept ( node->operand , *this ); |
---|
1495 | |
---|
1496 | VISIT_END( node ); |
---|
1497 | } |
---|
1498 | |
---|
1499 | template< typename pass_type > |
---|
1500 | Expression * PassVisitor< pass_type >::mutate( AsmExpr * node ) { |
---|
1501 | MUTATE_START( node ); |
---|
1502 | |
---|
1503 | indexerScopedMutate( node->env , *this ); |
---|
1504 | indexerScopedMutate( node->result , *this ); |
---|
1505 | maybeMutateRef ( node->inout , *this ); |
---|
1506 | maybeMutateRef ( node->constraint, *this ); |
---|
1507 | maybeMutateRef ( node->operand , *this ); |
---|
1508 | |
---|
1509 | MUTATE_END( Expression, node ); |
---|
1510 | } |
---|
1511 | |
---|
1512 | //-------------------------------------------------------------------------- |
---|
1513 | // ImplicitCopyCtorExpr |
---|
1514 | template< typename pass_type > |
---|
1515 | void PassVisitor< pass_type >::visit( ImplicitCopyCtorExpr * node ) { |
---|
1516 | VISIT_START( node ); |
---|
1517 | |
---|
1518 | indexerScopedAccept( node->result , *this ); |
---|
1519 | maybeAccept ( node->callExpr , *this ); |
---|
1520 | maybeAccept ( node->tempDecls , *this ); |
---|
1521 | maybeAccept ( node->returnDecls, *this ); |
---|
1522 | maybeAccept ( node->dtors , *this ); |
---|
1523 | |
---|
1524 | VISIT_END( node ); |
---|
1525 | } |
---|
1526 | |
---|
1527 | template< typename pass_type > |
---|
1528 | Expression * PassVisitor< pass_type >::mutate( ImplicitCopyCtorExpr * node ) { |
---|
1529 | MUTATE_START( node ); |
---|
1530 | |
---|
1531 | indexerScopedMutate( node->env , *this ); |
---|
1532 | indexerScopedMutate( node->result , *this ); |
---|
1533 | maybeMutateRef ( node->callExpr , *this ); |
---|
1534 | maybeMutateRef ( node->tempDecls , *this ); |
---|
1535 | maybeMutateRef ( node->returnDecls, *this ); |
---|
1536 | maybeMutateRef ( node->dtors , *this ); |
---|
1537 | |
---|
1538 | MUTATE_END( Expression, node ); |
---|
1539 | } |
---|
1540 | |
---|
1541 | //-------------------------------------------------------------------------- |
---|
1542 | // ConstructorExpr |
---|
1543 | template< typename pass_type > |
---|
1544 | void PassVisitor< pass_type >::visit( ConstructorExpr * node ) { |
---|
1545 | VISIT_START( node ); |
---|
1546 | |
---|
1547 | indexerScopedAccept( node->result , *this ); |
---|
1548 | maybeAccept ( node->callExpr, *this ); |
---|
1549 | |
---|
1550 | VISIT_END( node ); |
---|
1551 | } |
---|
1552 | |
---|
1553 | template< typename pass_type > |
---|
1554 | Expression * PassVisitor< pass_type >::mutate( ConstructorExpr * node ) { |
---|
1555 | MUTATE_START( node ); |
---|
1556 | |
---|
1557 | indexerScopedMutate( node->env , *this ); |
---|
1558 | indexerScopedMutate( node->result , *this ); |
---|
1559 | maybeMutateRef ( node->callExpr, *this ); |
---|
1560 | |
---|
1561 | MUTATE_END( Expression, node ); |
---|
1562 | } |
---|
1563 | |
---|
1564 | //-------------------------------------------------------------------------- |
---|
1565 | // CompoundLiteralExpr |
---|
1566 | template< typename pass_type > |
---|
1567 | void PassVisitor< pass_type >::visit( CompoundLiteralExpr * node ) { |
---|
1568 | VISIT_START( node ); |
---|
1569 | |
---|
1570 | indexerScopedAccept( node->result , *this ); |
---|
1571 | maybeAccept ( node->initializer, *this ); |
---|
1572 | |
---|
1573 | VISIT_END( node ); |
---|
1574 | } |
---|
1575 | |
---|
1576 | template< typename pass_type > |
---|
1577 | Expression * PassVisitor< pass_type >::mutate( CompoundLiteralExpr * node ) { |
---|
1578 | MUTATE_START( node ); |
---|
1579 | |
---|
1580 | indexerScopedMutate( node->env , *this ); |
---|
1581 | indexerScopedMutate( node->result , *this ); |
---|
1582 | maybeMutateRef ( node->initializer, *this ); |
---|
1583 | |
---|
1584 | MUTATE_END( Expression, node ); |
---|
1585 | } |
---|
1586 | |
---|
1587 | //-------------------------------------------------------------------------- |
---|
1588 | // RangeExpr |
---|
1589 | template< typename pass_type > |
---|
1590 | void PassVisitor< pass_type >::visit( RangeExpr * node ) { |
---|
1591 | VISIT_START( node ); |
---|
1592 | |
---|
1593 | indexerScopedAccept( node->result, *this ); |
---|
1594 | maybeAccept ( node->low , *this ); |
---|
1595 | maybeAccept ( node->high , *this ); |
---|
1596 | |
---|
1597 | VISIT_END( node ); |
---|
1598 | } |
---|
1599 | |
---|
1600 | template< typename pass_type > |
---|
1601 | Expression * PassVisitor< pass_type >::mutate( RangeExpr * node ) { |
---|
1602 | MUTATE_START( node ); |
---|
1603 | |
---|
1604 | indexerScopedMutate( node->env , *this ); |
---|
1605 | indexerScopedMutate( node->result, *this ); |
---|
1606 | maybeMutateRef ( node->low , *this ); |
---|
1607 | maybeMutateRef ( node->high , *this ); |
---|
1608 | |
---|
1609 | MUTATE_END( Expression, node ); |
---|
1610 | } |
---|
1611 | |
---|
1612 | //-------------------------------------------------------------------------- |
---|
1613 | // UntypedTupleExpr |
---|
1614 | template< typename pass_type > |
---|
1615 | void PassVisitor< pass_type >::visit( UntypedTupleExpr * node ) { |
---|
1616 | VISIT_START( node ); |
---|
1617 | |
---|
1618 | indexerScopedAccept( node->result, *this ); |
---|
1619 | maybeAccept ( node->exprs , *this ); |
---|
1620 | |
---|
1621 | VISIT_END( node ); |
---|
1622 | } |
---|
1623 | |
---|
1624 | template< typename pass_type > |
---|
1625 | Expression * PassVisitor< pass_type >::mutate( UntypedTupleExpr * node ) { |
---|
1626 | MUTATE_START( node ); |
---|
1627 | |
---|
1628 | indexerScopedMutate( node->env , *this ); |
---|
1629 | indexerScopedMutate( node->result, *this ); |
---|
1630 | maybeMutateRef ( node->exprs , *this ); |
---|
1631 | |
---|
1632 | MUTATE_END( Expression, node ); |
---|
1633 | } |
---|
1634 | |
---|
1635 | //-------------------------------------------------------------------------- |
---|
1636 | // TupleExpr |
---|
1637 | template< typename pass_type > |
---|
1638 | void PassVisitor< pass_type >::visit( TupleExpr * node ) { |
---|
1639 | VISIT_START( node ); |
---|
1640 | |
---|
1641 | indexerScopedAccept( node->result, *this ); |
---|
1642 | maybeAccept ( node->exprs , *this ); |
---|
1643 | |
---|
1644 | VISIT_END( node ); |
---|
1645 | } |
---|
1646 | |
---|
1647 | template< typename pass_type > |
---|
1648 | Expression * PassVisitor< pass_type >::mutate( TupleExpr * node ) { |
---|
1649 | MUTATE_START( node ); |
---|
1650 | |
---|
1651 | indexerScopedMutate( node->env , *this ); |
---|
1652 | indexerScopedMutate( node->result, *this ); |
---|
1653 | maybeMutateRef ( node->exprs , *this ); |
---|
1654 | |
---|
1655 | MUTATE_END( Expression, node ); |
---|
1656 | } |
---|
1657 | |
---|
1658 | //-------------------------------------------------------------------------- |
---|
1659 | // TupleIndexExpr |
---|
1660 | template< typename pass_type > |
---|
1661 | void PassVisitor< pass_type >::visit( TupleIndexExpr * node ) { |
---|
1662 | VISIT_START( node ); |
---|
1663 | |
---|
1664 | indexerScopedAccept( node->result, *this ); |
---|
1665 | maybeAccept ( node->tuple , *this ); |
---|
1666 | |
---|
1667 | VISIT_END( node ); |
---|
1668 | } |
---|
1669 | |
---|
1670 | template< typename pass_type > |
---|
1671 | Expression * PassVisitor< pass_type >::mutate( TupleIndexExpr * node ) { |
---|
1672 | MUTATE_START( node ); |
---|
1673 | |
---|
1674 | indexerScopedMutate( node->env , *this ); |
---|
1675 | indexerScopedMutate( node->result, *this ); |
---|
1676 | maybeMutateRef ( node->tuple , *this ); |
---|
1677 | |
---|
1678 | MUTATE_END( Expression, node ); |
---|
1679 | } |
---|
1680 | |
---|
1681 | //-------------------------------------------------------------------------- |
---|
1682 | // TupleAssignExpr |
---|
1683 | template< typename pass_type > |
---|
1684 | void PassVisitor< pass_type >::visit( TupleAssignExpr * node ) { |
---|
1685 | VISIT_START( node ); |
---|
1686 | |
---|
1687 | indexerScopedAccept( node->result , *this ); |
---|
1688 | maybeAccept ( node->stmtExpr, *this ); |
---|
1689 | |
---|
1690 | VISIT_END( node ); |
---|
1691 | } |
---|
1692 | |
---|
1693 | template< typename pass_type > |
---|
1694 | Expression * PassVisitor< pass_type >::mutate( TupleAssignExpr * node ) { |
---|
1695 | MUTATE_START( node ); |
---|
1696 | |
---|
1697 | indexerScopedMutate( node->env , *this ); |
---|
1698 | indexerScopedMutate( node->result , *this ); |
---|
1699 | maybeMutateRef ( node->stmtExpr, *this ); |
---|
1700 | |
---|
1701 | MUTATE_END( Expression, node ); |
---|
1702 | } |
---|
1703 | |
---|
1704 | //-------------------------------------------------------------------------- |
---|
1705 | // StmtExpr |
---|
1706 | template< typename pass_type > |
---|
1707 | void PassVisitor< pass_type >::visit( StmtExpr * node ) { |
---|
1708 | VISIT_START( node ); |
---|
1709 | |
---|
1710 | // don't want statements from outer CompoundStmts to be added to this StmtExpr |
---|
1711 | ValueGuardPtr< TypeSubstitution * > oldEnv ( get_env_ptr() ); |
---|
1712 | ValueGuardPtr< std::list< Statement* > > oldBeforeStmts( get_beforeStmts() ); |
---|
1713 | ValueGuardPtr< std::list< Statement* > > oldAfterStmts ( get_afterStmts () ); |
---|
1714 | |
---|
1715 | indexerScopedAccept( node->result , *this ); |
---|
1716 | maybeAccept ( node->statements , *this ); |
---|
1717 | maybeAccept ( node->returnDecls, *this ); |
---|
1718 | maybeAccept ( node->dtors , *this ); |
---|
1719 | |
---|
1720 | VISIT_END( node ); |
---|
1721 | } |
---|
1722 | |
---|
1723 | template< typename pass_type > |
---|
1724 | Expression * PassVisitor< pass_type >::mutate( StmtExpr * node ) { |
---|
1725 | MUTATE_START( node ); |
---|
1726 | |
---|
1727 | // don't want statements from outer CompoundStmts to be added to this StmtExpr |
---|
1728 | ValueGuardPtr< TypeSubstitution * > oldEnv ( get_env_ptr() ); |
---|
1729 | ValueGuardPtr< std::list< Statement* > > oldBeforeStmts( get_beforeStmts() ); |
---|
1730 | ValueGuardPtr< std::list< Statement* > > oldAfterStmts ( get_afterStmts () ); |
---|
1731 | |
---|
1732 | indexerScopedMutate( node->result , *this ); |
---|
1733 | maybeMutateRef ( node->statements , *this ); |
---|
1734 | maybeMutateRef ( node->returnDecls, *this ); |
---|
1735 | maybeMutateRef ( node->dtors , *this ); |
---|
1736 | |
---|
1737 | MUTATE_END( Expression, node ); |
---|
1738 | } |
---|
1739 | |
---|
1740 | //-------------------------------------------------------------------------- |
---|
1741 | // UniqueExpr |
---|
1742 | template< typename pass_type > |
---|
1743 | void PassVisitor< pass_type >::visit( UniqueExpr * node ) { |
---|
1744 | VISIT_START( node ); |
---|
1745 | |
---|
1746 | indexerScopedAccept( node->result, *this ); |
---|
1747 | maybeAccept ( node->expr , *this ); |
---|
1748 | |
---|
1749 | VISIT_END( node ); |
---|
1750 | } |
---|
1751 | |
---|
1752 | template< typename pass_type > |
---|
1753 | Expression * PassVisitor< pass_type >::mutate( UniqueExpr * node ) { |
---|
1754 | MUTATE_START( node ); |
---|
1755 | |
---|
1756 | indexerScopedMutate( node->env , *this ); |
---|
1757 | indexerScopedMutate( node->result, *this ); |
---|
1758 | maybeMutateRef ( node->expr , *this ); |
---|
1759 | |
---|
1760 | MUTATE_END( Expression, node ); |
---|
1761 | } |
---|
1762 | |
---|
1763 | template< typename pass_type > |
---|
1764 | void PassVisitor< pass_type >::visit( VoidType * node ) { |
---|
1765 | VISIT_BODY( node ); |
---|
1766 | } |
---|
1767 | |
---|
1768 | template< typename pass_type > |
---|
1769 | void PassVisitor< pass_type >::visit( BasicType * node ) { |
---|
1770 | VISIT_BODY( node ); |
---|
1771 | } |
---|
1772 | |
---|
1773 | template< typename pass_type > |
---|
1774 | void PassVisitor< pass_type >::visit( PointerType * node ) { |
---|
1775 | VISIT_BODY( node ); |
---|
1776 | } |
---|
1777 | |
---|
1778 | template< typename pass_type > |
---|
1779 | void PassVisitor< pass_type >::visit( ArrayType * node ) { |
---|
1780 | VISIT_BODY( node ); |
---|
1781 | } |
---|
1782 | |
---|
1783 | template< typename pass_type > |
---|
1784 | void PassVisitor< pass_type >::visit( ReferenceType * node ) { |
---|
1785 | VISIT_BODY( node ); |
---|
1786 | } |
---|
1787 | |
---|
1788 | template< typename pass_type > |
---|
1789 | void PassVisitor< pass_type >::visit( FunctionType * node ) { |
---|
1790 | VISIT_BODY( node ); |
---|
1791 | } |
---|
1792 | |
---|
1793 | //-------------------------------------------------------------------------- |
---|
1794 | // StructInstType |
---|
1795 | template< typename pass_type > |
---|
1796 | void PassVisitor< pass_type >::visit( StructInstType * node ) { |
---|
1797 | VISIT_START( node ); |
---|
1798 | |
---|
1799 | indexerAddStruct( node->name ); |
---|
1800 | |
---|
1801 | { |
---|
1802 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
---|
1803 | maybeAccept( node->forall , *this ); |
---|
1804 | maybeAccept( node->parameters, *this ); |
---|
1805 | } |
---|
1806 | |
---|
1807 | VISIT_END( node ); |
---|
1808 | } |
---|
1809 | |
---|
1810 | template< typename pass_type > |
---|
1811 | Type * PassVisitor< pass_type >::mutate( StructInstType * node ) { |
---|
1812 | MUTATE_START( node ); |
---|
1813 | |
---|
1814 | indexerAddStruct( node->name ); |
---|
1815 | |
---|
1816 | { |
---|
1817 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
---|
1818 | maybeMutateRef( node->forall , *this ); |
---|
1819 | maybeMutateRef( node->parameters, *this ); |
---|
1820 | } |
---|
1821 | |
---|
1822 | MUTATE_END( Type, node ); |
---|
1823 | } |
---|
1824 | |
---|
1825 | //-------------------------------------------------------------------------- |
---|
1826 | // UnionInstType |
---|
1827 | template< typename pass_type > |
---|
1828 | void PassVisitor< pass_type >::visit( UnionInstType * node ) { |
---|
1829 | VISIT_START( node ); |
---|
1830 | |
---|
1831 | indexerAddStruct( node->name ); |
---|
1832 | |
---|
1833 | { |
---|
1834 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
---|
1835 | maybeAccept( node->forall , *this ); |
---|
1836 | maybeAccept( node->parameters, *this ); |
---|
1837 | } |
---|
1838 | |
---|
1839 | VISIT_END( node ); |
---|
1840 | } |
---|
1841 | |
---|
1842 | template< typename pass_type > |
---|
1843 | Type * PassVisitor< pass_type >::mutate( UnionInstType * node ) { |
---|
1844 | MUTATE_START( node ); |
---|
1845 | |
---|
1846 | indexerAddStruct( node->name ); |
---|
1847 | |
---|
1848 | { |
---|
1849 | auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } ); |
---|
1850 | maybeMutateRef( node->forall , *this ); |
---|
1851 | maybeMutateRef( node->parameters, *this ); |
---|
1852 | } |
---|
1853 | |
---|
1854 | MUTATE_END( Type, node ); |
---|
1855 | } |
---|
1856 | |
---|
1857 | //-------------------------------------------------------------------------- |
---|
1858 | // EnumInstType |
---|
1859 | template< typename pass_type > |
---|
1860 | void PassVisitor< pass_type >::visit( EnumInstType * node ) { |
---|
1861 | VISIT_BODY( node ); |
---|
1862 | } |
---|
1863 | |
---|
1864 | template< typename pass_type > |
---|
1865 | Type * PassVisitor< pass_type >::mutate( EnumInstType * node ) { |
---|
1866 | MUTATE_BODY( Type, node ); |
---|
1867 | } |
---|
1868 | |
---|
1869 | //-------------------------------------------------------------------------- |
---|
1870 | // TraitInstType |
---|
1871 | template< typename pass_type > |
---|
1872 | void PassVisitor< pass_type >::visit( TraitInstType * node ) { |
---|
1873 | VISIT_START( node ); |
---|
1874 | |
---|
1875 | maybeAccept( node->forall , *this ); |
---|
1876 | maybeAccept( node->parameters, *this ); |
---|
1877 | |
---|
1878 | VISIT_END( node ); |
---|
1879 | } |
---|
1880 | |
---|
1881 | template< typename pass_type > |
---|
1882 | Type * PassVisitor< pass_type >::mutate( TraitInstType * node ) { |
---|
1883 | MUTATE_START( node ); |
---|
1884 | |
---|
1885 | maybeMutateRef( node->forall , *this ); |
---|
1886 | maybeMutateRef( node->parameters, *this ); |
---|
1887 | |
---|
1888 | MUTATE_END( Type, node ); |
---|
1889 | } |
---|
1890 | |
---|
1891 | //-------------------------------------------------------------------------- |
---|
1892 | // TypeInstType |
---|
1893 | template< typename pass_type > |
---|
1894 | void PassVisitor< pass_type >::visit( TypeInstType * node ) { |
---|
1895 | VISIT_BODY( node ); |
---|
1896 | } |
---|
1897 | |
---|
1898 | template< typename pass_type > |
---|
1899 | void PassVisitor< pass_type >::visit( TupleType * node ) { |
---|
1900 | VISIT_BODY( node ); |
---|
1901 | } |
---|
1902 | |
---|
1903 | template< typename pass_type > |
---|
1904 | void PassVisitor< pass_type >::visit( TypeofType * node ) { |
---|
1905 | VISIT_BODY( node ); |
---|
1906 | } |
---|
1907 | |
---|
1908 | template< typename pass_type > |
---|
1909 | void PassVisitor< pass_type >::visit( AttrType * node ) { |
---|
1910 | VISIT_BODY( node ); |
---|
1911 | } |
---|
1912 | |
---|
1913 | template< typename pass_type > |
---|
1914 | void PassVisitor< pass_type >::visit( VarArgsType * node ) { |
---|
1915 | VISIT_BODY( node ); |
---|
1916 | } |
---|
1917 | |
---|
1918 | template< typename pass_type > |
---|
1919 | void PassVisitor< pass_type >::visit( ZeroType * node ) { |
---|
1920 | VISIT_BODY( node ); |
---|
1921 | } |
---|
1922 | |
---|
1923 | template< typename pass_type > |
---|
1924 | void PassVisitor< pass_type >::visit( OneType * node ) { |
---|
1925 | VISIT_BODY( node ); |
---|
1926 | } |
---|
1927 | |
---|
1928 | //-------------------------------------------------------------------------- |
---|
1929 | // SingleInit |
---|
1930 | template< typename pass_type > |
---|
1931 | void PassVisitor< pass_type >::visit( SingleInit * node ) { |
---|
1932 | VISIT_START( node ); |
---|
1933 | |
---|
1934 | visitExpression( node->get_value() ); |
---|
1935 | |
---|
1936 | VISIT_END( node ); |
---|
1937 | } |
---|
1938 | |
---|
1939 | template< typename pass_type > |
---|
1940 | Initializer * PassVisitor< pass_type >::mutate( SingleInit * node ) { |
---|
1941 | MUTATE_START( node ); |
---|
1942 | |
---|
1943 | node->set_value( mutateExpression( node->get_value() ) ); |
---|
1944 | |
---|
1945 | MUTATE_END( Initializer, node ); |
---|
1946 | } |
---|
1947 | |
---|
1948 | template< typename pass_type > |
---|
1949 | void PassVisitor< pass_type >::visit( ListInit * node ) { |
---|
1950 | VISIT_BODY( node ); |
---|
1951 | } |
---|
1952 | |
---|
1953 | template< typename pass_type > |
---|
1954 | void PassVisitor< pass_type >::visit( ConstructorInit * node ) { |
---|
1955 | VISIT_BODY( node ); |
---|
1956 | } |
---|
1957 | |
---|
1958 | template< typename pass_type > |
---|
1959 | void PassVisitor< pass_type >::visit( Subrange * node ) { |
---|
1960 | VISIT_BODY( node ); |
---|
1961 | } |
---|
1962 | |
---|
1963 | template< typename pass_type > |
---|
1964 | void PassVisitor< pass_type >::visit( Constant * node ) { |
---|
1965 | VISIT_BODY( node ); |
---|
1966 | } |
---|
1967 | |
---|
1968 | //--------------------------------------------------------------------------------------------------------------- |
---|
1969 | template< typename pass_type > |
---|
1970 | Type * PassVisitor< pass_type >::mutate( VoidType * node ) { |
---|
1971 | MUTATE_BODY( Type, node ); |
---|
1972 | } |
---|
1973 | |
---|
1974 | template< typename pass_type > |
---|
1975 | Type * PassVisitor< pass_type >::mutate( BasicType * node ) { |
---|
1976 | MUTATE_BODY( Type, node ); |
---|
1977 | } |
---|
1978 | |
---|
1979 | template< typename pass_type > |
---|
1980 | Type * PassVisitor< pass_type >::mutate( PointerType * node ) { |
---|
1981 | MUTATE_BODY( Type, node ); |
---|
1982 | } |
---|
1983 | |
---|
1984 | template< typename pass_type > |
---|
1985 | Type * PassVisitor< pass_type >::mutate( ArrayType * node ) { |
---|
1986 | MUTATE_BODY( Type, node ); |
---|
1987 | } |
---|
1988 | |
---|
1989 | template< typename pass_type > |
---|
1990 | Type * PassVisitor< pass_type >::mutate( ReferenceType * node ) { |
---|
1991 | MUTATE_BODY( Type, node ); |
---|
1992 | } |
---|
1993 | |
---|
1994 | template< typename pass_type > |
---|
1995 | Type * PassVisitor< pass_type >::mutate( FunctionType * node ) { |
---|
1996 | MUTATE_BODY( Type, node ); |
---|
1997 | } |
---|
1998 | |
---|
1999 | template< typename pass_type > |
---|
2000 | Type * PassVisitor< pass_type >::mutate( TypeInstType * node ) { |
---|
2001 | MUTATE_BODY( Type, node ); |
---|
2002 | } |
---|
2003 | |
---|
2004 | template< typename pass_type > |
---|
2005 | Type * PassVisitor< pass_type >::mutate( TupleType * node ) { |
---|
2006 | MUTATE_BODY( Type, node ); |
---|
2007 | } |
---|
2008 | |
---|
2009 | template< typename pass_type > |
---|
2010 | Type * PassVisitor< pass_type >::mutate( TypeofType * node ) { |
---|
2011 | MUTATE_BODY( Type, node ); |
---|
2012 | } |
---|
2013 | |
---|
2014 | template< typename pass_type > |
---|
2015 | Type * PassVisitor< pass_type >::mutate( AttrType * node ) { |
---|
2016 | MUTATE_BODY( Type, node ); |
---|
2017 | } |
---|
2018 | |
---|
2019 | template< typename pass_type > |
---|
2020 | Type * PassVisitor< pass_type >::mutate( VarArgsType * node ) { |
---|
2021 | MUTATE_BODY( Type, node ); |
---|
2022 | } |
---|
2023 | |
---|
2024 | template< typename pass_type > |
---|
2025 | Type * PassVisitor< pass_type >::mutate( ZeroType * node ) { |
---|
2026 | MUTATE_BODY( Type, node ); |
---|
2027 | } |
---|
2028 | |
---|
2029 | template< typename pass_type > |
---|
2030 | Type * PassVisitor< pass_type >::mutate( OneType * node ) { |
---|
2031 | MUTATE_BODY( Type, node ); |
---|
2032 | } |
---|
2033 | |
---|
2034 | template< typename pass_type > |
---|
2035 | Initializer * PassVisitor< pass_type >::mutate( ListInit * node ) { |
---|
2036 | MUTATE_BODY( Initializer, node ); |
---|
2037 | } |
---|
2038 | |
---|
2039 | template< typename pass_type > |
---|
2040 | Initializer * PassVisitor< pass_type >::mutate( ConstructorInit * node ) { |
---|
2041 | MUTATE_BODY( Initializer, node ); |
---|
2042 | } |
---|
2043 | |
---|
2044 | template< typename pass_type > |
---|
2045 | Subrange * PassVisitor< pass_type >::mutate( Subrange * node ) { |
---|
2046 | MUTATE_BODY( Subrange, node ); |
---|
2047 | } |
---|
2048 | |
---|
2049 | template< typename pass_type > |
---|
2050 | Constant * PassVisitor< pass_type >::mutate( Constant * node ) { |
---|
2051 | MUTATE_BODY( Constant, node ); |
---|
2052 | } |
---|