[51b7345] | 1 | #ifndef DECLARATION_H |
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| 2 | #define DECLARATION_H |
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| 3 | |
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| 4 | #include "SynTree.h" |
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| 5 | #include "Visitor.h" |
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| 6 | #include "Mutator.h" |
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| 7 | #include "Parser/LinkageSpec.h" |
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| 8 | |
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| 9 | |
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[17cd4eb] | 10 | class Declaration { |
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| 11 | public: |
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| 12 | enum StorageClass { |
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[51b7345] | 13 | NoStorageClass, |
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| 14 | Auto, |
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| 15 | Static, |
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| 16 | Extern, |
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| 17 | Register, |
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| 18 | Fortran |
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| 19 | }; |
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[17cd4eb] | 20 | |
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[51b7345] | 21 | Declaration( const std::string &name, StorageClass sc, LinkageSpec::Type linkage ); |
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| 22 | Declaration( const Declaration &other ); |
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| 23 | virtual ~Declaration(); |
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| 24 | |
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| 25 | std::string get_name() const { return name; } |
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| 26 | void set_name( std::string newValue ) { name = newValue; } |
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| 27 | StorageClass get_storageClass() const { return storageClass; } |
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| 28 | void set_storageClass( StorageClass newValue ) { storageClass = newValue; } |
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| 29 | LinkageSpec::Type get_linkage() const { return linkage; } |
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| 30 | void set_linkage( LinkageSpec::Type newValue ) { linkage = newValue; } |
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| 31 | UniqueId get_uniqueId() const { return uniqueId; } |
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[17cd4eb] | 32 | |
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[51b7345] | 33 | void fixUniqueId( void ); |
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| 34 | virtual Declaration *clone() const = 0; |
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| 35 | virtual void accept( Visitor &v ) = 0; |
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| 36 | virtual Declaration *acceptMutator( Mutator &m ) = 0; |
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| 37 | virtual void print( std::ostream &os, int indent = 0 ) const = 0; |
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| 38 | virtual void printShort( std::ostream &os, int indent = 0 ) const = 0; |
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[17cd4eb] | 39 | |
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[51b7345] | 40 | static const char* storageClassName[]; |
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[17cd4eb] | 41 | |
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[51b7345] | 42 | static void dumpIds( std::ostream &os ); |
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| 43 | static Declaration *declFromId( UniqueId id ); |
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[17cd4eb] | 44 | private: |
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[51b7345] | 45 | std::string name; |
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| 46 | StorageClass storageClass; |
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| 47 | LinkageSpec::Type linkage; |
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| 48 | UniqueId uniqueId; |
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| 49 | }; |
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| 50 | |
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[17cd4eb] | 51 | class DeclarationWithType : public Declaration { |
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| 52 | public: |
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[51b7345] | 53 | DeclarationWithType( const std::string &name, StorageClass sc, LinkageSpec::Type linkage ); |
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| 54 | DeclarationWithType( const DeclarationWithType &other ); |
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| 55 | virtual ~DeclarationWithType(); |
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| 56 | |
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| 57 | std::string get_mangleName() const { return mangleName; } |
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| 58 | void set_mangleName( std::string newValue ) { mangleName = newValue; } |
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[17cd4eb] | 59 | |
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[51b7345] | 60 | virtual DeclarationWithType *clone() const = 0; |
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| 61 | virtual DeclarationWithType *acceptMutator( Mutator &m ) = 0; |
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[17cd4eb] | 62 | |
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[51b7345] | 63 | virtual Type *get_type() const = 0; |
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| 64 | virtual void set_type(Type *) = 0; |
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[17cd4eb] | 65 | private: |
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| 66 | // this represents the type with all types and typedefs expanded it is generated by SymTab::Validate::Pass2 |
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[51b7345] | 67 | std::string mangleName; |
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| 68 | }; |
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| 69 | |
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[17cd4eb] | 70 | class ObjectDecl : public DeclarationWithType { |
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[51b7345] | 71 | typedef DeclarationWithType Parent; |
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[17cd4eb] | 72 | public: |
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[51b7345] | 73 | ObjectDecl( const std::string &name, StorageClass sc, LinkageSpec::Type linkage, Expression *bitfieldWidth, Type *type, Initializer *init ); |
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| 74 | ObjectDecl( const ObjectDecl &other ); |
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| 75 | virtual ~ObjectDecl(); |
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| 76 | |
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| 77 | virtual Type *get_type() const { return type; } |
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| 78 | virtual void set_type(Type *newType) { type = newType; } |
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| 79 | |
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| 80 | Initializer *get_init() const { return init; } |
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| 81 | void set_init( Initializer *newValue ) { init = newValue; } |
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| 82 | Expression *get_bitfieldWidth() const { return bitfieldWidth; } |
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| 83 | void set_bitfieldWidth( Expression *newValue ) { bitfieldWidth = newValue; } |
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[17cd4eb] | 84 | |
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[51b7345] | 85 | virtual ObjectDecl *clone() const { return new ObjectDecl( *this ); } |
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| 86 | virtual void accept( Visitor &v ) { v.visit( this ); } |
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| 87 | virtual ObjectDecl *acceptMutator( Mutator &m ) { return m.mutate( this ); } |
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| 88 | virtual void print( std::ostream &os, int indent = 0 ) const; |
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| 89 | virtual void printShort( std::ostream &os, int indent = 0 ) const; |
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[17cd4eb] | 90 | private: |
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[51b7345] | 91 | Type *type; |
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| 92 | Initializer *init; |
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| 93 | Expression *bitfieldWidth; |
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| 94 | }; |
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| 95 | |
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[17cd4eb] | 96 | class FunctionDecl : public DeclarationWithType { |
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[51b7345] | 97 | typedef DeclarationWithType Parent; |
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[17cd4eb] | 98 | public: |
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[51b7345] | 99 | FunctionDecl( const std::string &name, StorageClass sc, LinkageSpec::Type linkage, FunctionType *type, CompoundStmt *statements, bool isInline ); |
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| 100 | FunctionDecl( const FunctionDecl &other ); |
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| 101 | virtual ~FunctionDecl(); |
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| 102 | |
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| 103 | Type *get_type() const; |
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| 104 | virtual void set_type(Type *); |
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| 105 | |
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| 106 | FunctionType *get_functionType() const { return type; } |
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| 107 | void set_functionType( FunctionType *newValue ) { type = newValue; } |
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| 108 | CompoundStmt *get_statements() const { return statements; } |
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| 109 | void set_statements( CompoundStmt *newValue ) { statements = newValue; } |
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| 110 | bool get_isInline() const { return isInline; } |
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| 111 | void set_isInline( bool newValue ) { isInline = newValue; } |
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| 112 | std::list< std::string >& get_oldIdents() { return oldIdents; } |
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| 113 | std::list< Declaration* >& get_oldDecls() { return oldDecls; } |
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[17cd4eb] | 114 | |
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[51b7345] | 115 | virtual FunctionDecl *clone() const { return new FunctionDecl( *this ); } |
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| 116 | virtual void accept( Visitor &v ) { v.visit( this ); } |
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| 117 | virtual DeclarationWithType *acceptMutator( Mutator &m ) { return m.mutate( this ); } |
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| 118 | virtual void print( std::ostream &os, int indent = 0 ) const; |
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| 119 | virtual void printShort( std::ostream &os, int indent = 0 ) const; |
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[17cd4eb] | 120 | private: |
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[51b7345] | 121 | FunctionType *type; |
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| 122 | CompoundStmt *statements; |
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| 123 | bool isInline; |
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| 124 | std::list< std::string > oldIdents; |
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| 125 | std::list< Declaration* > oldDecls; |
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| 126 | }; |
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| 127 | |
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[17cd4eb] | 128 | class NamedTypeDecl : public Declaration { |
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[51b7345] | 129 | typedef Declaration Parent; |
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[17cd4eb] | 130 | public: |
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[51b7345] | 131 | NamedTypeDecl( const std::string &name, StorageClass sc, Type *type ); |
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| 132 | NamedTypeDecl( const TypeDecl &other ); |
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| 133 | virtual ~NamedTypeDecl(); |
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| 134 | |
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| 135 | Type *get_base() const { return base; } |
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| 136 | void set_base( Type *newValue ) { base = newValue; } |
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| 137 | std::list< TypeDecl* >& get_parameters() { return parameters; } |
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| 138 | std::list< DeclarationWithType* >& get_assertions() { return assertions; } |
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| 139 | |
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| 140 | virtual NamedTypeDecl *clone() const = 0; |
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| 141 | virtual void print( std::ostream &os, int indent = 0 ) const; |
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| 142 | virtual void printShort( std::ostream &os, int indent = 0 ) const; |
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[17cd4eb] | 143 | protected: |
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[51b7345] | 144 | virtual std::string typeString() const = 0; |
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[17cd4eb] | 145 | private: |
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[51b7345] | 146 | Type *base; |
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| 147 | std::list< TypeDecl* > parameters; |
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| 148 | std::list< DeclarationWithType* > assertions; |
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| 149 | }; |
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| 150 | |
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[17cd4eb] | 151 | class TypeDecl : public NamedTypeDecl { |
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[51b7345] | 152 | typedef NamedTypeDecl Parent; |
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[17cd4eb] | 153 | public: |
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[51b7345] | 154 | enum Kind { Any, Dtype, Ftype }; |
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| 155 | |
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| 156 | TypeDecl( const std::string &name, StorageClass sc, Type *type, Kind kind ); |
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| 157 | TypeDecl( const TypeDecl &other ); |
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[17cd4eb] | 158 | |
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[51b7345] | 159 | Kind get_kind() const { return kind; } |
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| 160 | |
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| 161 | virtual TypeDecl *clone() const { return new TypeDecl( *this ); } |
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| 162 | virtual void accept( Visitor &v ) { v.visit( this ); } |
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| 163 | virtual TypeDecl *acceptMutator( Mutator &m ) { return m.mutate( this ); } |
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[17cd4eb] | 164 | private: |
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[51b7345] | 165 | virtual std::string typeString() const; |
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| 166 | Kind kind; |
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| 167 | }; |
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| 168 | |
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[17cd4eb] | 169 | class TypedefDecl : public NamedTypeDecl { |
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| 170 | typedef NamedTypeDecl Parent; |
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| 171 | public: |
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[51b7345] | 172 | TypedefDecl( const std::string &name, StorageClass sc, Type *type ) : Parent( name, sc, type ) {} |
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| 173 | TypedefDecl( const TypedefDecl &other ) : Parent( other ) {} |
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[17cd4eb] | 174 | |
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[51b7345] | 175 | virtual TypedefDecl *clone() const { return new TypedefDecl( *this ); } |
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| 176 | virtual void accept( Visitor &v ) { v.visit( this ); } |
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| 177 | virtual Declaration *acceptMutator( Mutator &m ) { return m.mutate( this ); } |
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[17cd4eb] | 178 | private: |
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[51b7345] | 179 | virtual std::string typeString() const; |
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| 180 | }; |
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| 181 | |
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[17cd4eb] | 182 | class AggregateDecl : public Declaration { |
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| 183 | typedef Declaration Parent; |
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| 184 | public: |
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[51b7345] | 185 | AggregateDecl( const std::string &name ); |
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| 186 | AggregateDecl( const AggregateDecl &other ); |
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| 187 | virtual ~AggregateDecl(); |
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| 188 | |
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| 189 | std::list<Declaration*>& get_members() { return members; } |
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| 190 | std::list<TypeDecl*>& get_parameters() { return parameters; } |
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[17cd4eb] | 191 | |
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[51b7345] | 192 | virtual void print( std::ostream &os, int indent = 0 ) const; |
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| 193 | virtual void printShort( std::ostream &os, int indent = 0 ) const; |
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[17cd4eb] | 194 | protected: |
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[51b7345] | 195 | virtual std::string typeString() const = 0; |
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[17cd4eb] | 196 | |
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| 197 | private: |
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[51b7345] | 198 | std::list<Declaration*> members; |
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| 199 | std::list<TypeDecl*> parameters; |
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| 200 | }; |
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| 201 | |
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[17cd4eb] | 202 | class StructDecl : public AggregateDecl { |
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[51b7345] | 203 | typedef AggregateDecl Parent; |
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[17cd4eb] | 204 | public: |
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[51b7345] | 205 | StructDecl( const std::string &name ) : Parent( name ) {} |
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| 206 | StructDecl( const StructDecl &other ) : Parent( other ) {} |
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[17cd4eb] | 207 | |
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[51b7345] | 208 | virtual StructDecl *clone() const { return new StructDecl( *this ); } |
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| 209 | virtual void accept( Visitor &v ) { v.visit( this ); } |
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| 210 | virtual Declaration *acceptMutator( Mutator &m ) { return m.mutate( this ); } |
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| 211 | |
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[17cd4eb] | 212 | private: |
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[51b7345] | 213 | virtual std::string typeString() const; |
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| 214 | }; |
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| 215 | |
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[17cd4eb] | 216 | class UnionDecl : public AggregateDecl { |
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| 217 | typedef AggregateDecl Parent; |
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| 218 | public: |
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[51b7345] | 219 | UnionDecl( const std::string &name ) : Parent( name ) {} |
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| 220 | UnionDecl( const UnionDecl &other ) : Parent( other ) {} |
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[17cd4eb] | 221 | |
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[51b7345] | 222 | virtual UnionDecl *clone() const { return new UnionDecl( *this ); } |
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| 223 | virtual void accept( Visitor &v ) { v.visit( this ); } |
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| 224 | virtual Declaration *acceptMutator( Mutator &m ) { return m.mutate( this ); } |
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[17cd4eb] | 225 | private: |
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[51b7345] | 226 | virtual std::string typeString() const; |
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| 227 | }; |
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| 228 | |
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[17cd4eb] | 229 | class EnumDecl : public AggregateDecl { |
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| 230 | typedef AggregateDecl Parent; |
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| 231 | public: |
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[51b7345] | 232 | EnumDecl( const std::string &name ) : Parent( name ) {} |
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| 233 | EnumDecl( const EnumDecl &other ) : Parent( other ) {} |
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[17cd4eb] | 234 | |
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[51b7345] | 235 | virtual EnumDecl *clone() const { return new EnumDecl( *this ); } |
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| 236 | virtual void accept( Visitor &v ) { v.visit( this ); } |
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| 237 | virtual Declaration *acceptMutator( Mutator &m ) { return m.mutate( this ); } |
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[17cd4eb] | 238 | private: |
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[51b7345] | 239 | virtual std::string typeString() const; |
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| 240 | }; |
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| 241 | |
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[17cd4eb] | 242 | class ContextDecl : public AggregateDecl { |
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| 243 | typedef AggregateDecl Parent; |
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| 244 | public: |
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[51b7345] | 245 | ContextDecl( const std::string &name ) : Parent( name ) {} |
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| 246 | ContextDecl( const ContextDecl &other ) : Parent( other ) {} |
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[17cd4eb] | 247 | |
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[51b7345] | 248 | virtual ContextDecl *clone() const { return new ContextDecl( *this ); } |
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| 249 | virtual void accept( Visitor &v ) { v.visit( this ); } |
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| 250 | virtual Declaration *acceptMutator( Mutator &m ) { return m.mutate( this ); } |
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[17cd4eb] | 251 | private: |
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[51b7345] | 252 | virtual std::string typeString() const; |
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| 253 | }; |
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| 254 | |
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[17cd4eb] | 255 | #endif // DECLARATION_H |
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