[0dd3a2f] | 1 | // |
---|
| 2 | // Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo |
---|
| 3 | // |
---|
| 4 | // The contents of this file are covered under the licence agreement in the |
---|
| 5 | // file "LICENCE" distributed with Cforall. |
---|
| 6 | // |
---|
| 7 | // Declaration.h -- |
---|
| 8 | // |
---|
| 9 | // Author : Richard C. Bilson |
---|
| 10 | // Created On : Mon May 18 07:44:20 2015 |
---|
| 11 | // Last Modified By : Peter A. Buhr |
---|
| 12 | // Last Modified On : Mon May 18 08:46:25 2015 |
---|
| 13 | // Update Count : 2 |
---|
| 14 | // |
---|
| 15 | |
---|
[51b7345] | 16 | #ifndef DECLARATION_H |
---|
| 17 | #define DECLARATION_H |
---|
| 18 | |
---|
| 19 | #include "SynTree.h" |
---|
| 20 | #include "Visitor.h" |
---|
| 21 | #include "Mutator.h" |
---|
| 22 | #include "Parser/LinkageSpec.h" |
---|
| 23 | |
---|
[17cd4eb] | 24 | class Declaration { |
---|
| 25 | public: |
---|
[0dd3a2f] | 26 | enum StorageClass { |
---|
| 27 | NoStorageClass, |
---|
| 28 | Extern, |
---|
| 29 | Static, |
---|
| 30 | Auto, |
---|
| 31 | Register, |
---|
| 32 | Inline, |
---|
| 33 | Fortran, |
---|
| 34 | }; |
---|
| 35 | |
---|
| 36 | Declaration( const std::string &name, StorageClass sc, LinkageSpec::Type linkage ); |
---|
| 37 | Declaration( const Declaration &other ); |
---|
| 38 | virtual ~Declaration(); |
---|
| 39 | |
---|
| 40 | std::string get_name() const { return name; } |
---|
| 41 | void set_name( std::string newValue ) { name = newValue; } |
---|
| 42 | StorageClass get_storageClass() const { return storageClass; } |
---|
| 43 | void set_storageClass( StorageClass newValue ) { storageClass = newValue; } |
---|
| 44 | LinkageSpec::Type get_linkage() const { return linkage; } |
---|
| 45 | void set_linkage( LinkageSpec::Type newValue ) { linkage = newValue; } |
---|
| 46 | UniqueId get_uniqueId() const { return uniqueId; } |
---|
| 47 | |
---|
| 48 | void fixUniqueId( void ); |
---|
| 49 | virtual Declaration *clone() const = 0; |
---|
| 50 | virtual void accept( Visitor &v ) = 0; |
---|
| 51 | virtual Declaration *acceptMutator( Mutator &m ) = 0; |
---|
| 52 | virtual void print( std::ostream &os, int indent = 0 ) const = 0; |
---|
| 53 | virtual void printShort( std::ostream &os, int indent = 0 ) const = 0; |
---|
| 54 | |
---|
| 55 | static const char* storageClassName[]; |
---|
| 56 | |
---|
| 57 | static void dumpIds( std::ostream &os ); |
---|
| 58 | static Declaration *declFromId( UniqueId id ); |
---|
[17cd4eb] | 59 | private: |
---|
[0dd3a2f] | 60 | std::string name; |
---|
| 61 | StorageClass storageClass; |
---|
| 62 | LinkageSpec::Type linkage; |
---|
| 63 | UniqueId uniqueId; |
---|
[51b7345] | 64 | }; |
---|
| 65 | |
---|
[17cd4eb] | 66 | class DeclarationWithType : public Declaration { |
---|
| 67 | public: |
---|
[0dd3a2f] | 68 | DeclarationWithType( const std::string &name, StorageClass sc, LinkageSpec::Type linkage ); |
---|
| 69 | DeclarationWithType( const DeclarationWithType &other ); |
---|
| 70 | virtual ~DeclarationWithType(); |
---|
[51b7345] | 71 | |
---|
[0dd3a2f] | 72 | std::string get_mangleName() const { return mangleName; } |
---|
| 73 | void set_mangleName( std::string newValue ) { mangleName = newValue; } |
---|
[17cd4eb] | 74 | |
---|
[0dd3a2f] | 75 | virtual DeclarationWithType *clone() const = 0; |
---|
| 76 | virtual DeclarationWithType *acceptMutator( Mutator &m ) = 0; |
---|
[17cd4eb] | 77 | |
---|
[0dd3a2f] | 78 | virtual Type *get_type() const = 0; |
---|
| 79 | virtual void set_type(Type *) = 0; |
---|
[17cd4eb] | 80 | private: |
---|
[0dd3a2f] | 81 | // this represents the type with all types and typedefs expanded it is generated by SymTab::Validate::Pass2 |
---|
| 82 | std::string mangleName; |
---|
[51b7345] | 83 | }; |
---|
| 84 | |
---|
[17cd4eb] | 85 | class ObjectDecl : public DeclarationWithType { |
---|
[0dd3a2f] | 86 | typedef DeclarationWithType Parent; |
---|
[17cd4eb] | 87 | public: |
---|
[0dd3a2f] | 88 | ObjectDecl( const std::string &name, StorageClass sc, LinkageSpec::Type linkage, Expression *bitfieldWidth, Type *type, Initializer *init ); |
---|
| 89 | ObjectDecl( const ObjectDecl &other ); |
---|
| 90 | virtual ~ObjectDecl(); |
---|
| 91 | |
---|
| 92 | virtual Type *get_type() const { return type; } |
---|
| 93 | virtual void set_type(Type *newType) { type = newType; } |
---|
| 94 | |
---|
| 95 | Initializer *get_init() const { return init; } |
---|
| 96 | void set_init( Initializer *newValue ) { init = newValue; } |
---|
| 97 | Expression *get_bitfieldWidth() const { return bitfieldWidth; } |
---|
| 98 | void set_bitfieldWidth( Expression *newValue ) { bitfieldWidth = newValue; } |
---|
| 99 | |
---|
| 100 | virtual ObjectDecl *clone() const { return new ObjectDecl( *this ); } |
---|
| 101 | virtual void accept( Visitor &v ) { v.visit( this ); } |
---|
| 102 | virtual ObjectDecl *acceptMutator( Mutator &m ) { return m.mutate( this ); } |
---|
| 103 | virtual void print( std::ostream &os, int indent = 0 ) const; |
---|
| 104 | virtual void printShort( std::ostream &os, int indent = 0 ) const; |
---|
[17cd4eb] | 105 | private: |
---|
[0dd3a2f] | 106 | Type *type; |
---|
| 107 | Initializer *init; |
---|
| 108 | Expression *bitfieldWidth; |
---|
[51b7345] | 109 | }; |
---|
| 110 | |
---|
[17cd4eb] | 111 | class FunctionDecl : public DeclarationWithType { |
---|
[0dd3a2f] | 112 | typedef DeclarationWithType Parent; |
---|
[17cd4eb] | 113 | public: |
---|
[0dd3a2f] | 114 | FunctionDecl( const std::string &name, StorageClass sc, LinkageSpec::Type linkage, FunctionType *type, CompoundStmt *statements, bool isInline ); |
---|
| 115 | FunctionDecl( const FunctionDecl &other ); |
---|
| 116 | virtual ~FunctionDecl(); |
---|
[51b7345] | 117 | |
---|
[0dd3a2f] | 118 | Type *get_type() const; |
---|
| 119 | virtual void set_type(Type *); |
---|
[51b7345] | 120 | |
---|
[0dd3a2f] | 121 | FunctionType *get_functionType() const { return type; } |
---|
| 122 | void set_functionType( FunctionType *newValue ) { type = newValue; } |
---|
| 123 | CompoundStmt *get_statements() const { return statements; } |
---|
| 124 | void set_statements( CompoundStmt *newValue ) { statements = newValue; } |
---|
[c11e31c] | 125 | // bool get_isInline() const { return isInline; } |
---|
| 126 | // void set_isInline( bool newValue ) { isInline = newValue; } |
---|
[0dd3a2f] | 127 | std::list< std::string >& get_oldIdents() { return oldIdents; } |
---|
| 128 | std::list< Declaration* >& get_oldDecls() { return oldDecls; } |
---|
| 129 | |
---|
| 130 | virtual FunctionDecl *clone() const { return new FunctionDecl( *this ); } |
---|
| 131 | virtual void accept( Visitor &v ) { v.visit( this ); } |
---|
| 132 | virtual DeclarationWithType *acceptMutator( Mutator &m ) { return m.mutate( this ); } |
---|
| 133 | virtual void print( std::ostream &os, int indent = 0 ) const; |
---|
| 134 | virtual void printShort( std::ostream &os, int indent = 0 ) const; |
---|
[17cd4eb] | 135 | private: |
---|
[0dd3a2f] | 136 | FunctionType *type; |
---|
| 137 | CompoundStmt *statements; |
---|
| 138 | bool isInline; |
---|
| 139 | std::list< std::string > oldIdents; |
---|
| 140 | std::list< Declaration* > oldDecls; |
---|
[51b7345] | 141 | }; |
---|
| 142 | |
---|
[17cd4eb] | 143 | class NamedTypeDecl : public Declaration { |
---|
[0dd3a2f] | 144 | typedef Declaration Parent; |
---|
[17cd4eb] | 145 | public: |
---|
[0dd3a2f] | 146 | NamedTypeDecl( const std::string &name, StorageClass sc, Type *type ); |
---|
| 147 | NamedTypeDecl( const TypeDecl &other ); |
---|
| 148 | virtual ~NamedTypeDecl(); |
---|
| 149 | |
---|
| 150 | Type *get_base() const { return base; } |
---|
| 151 | void set_base( Type *newValue ) { base = newValue; } |
---|
| 152 | std::list< TypeDecl* >& get_parameters() { return parameters; } |
---|
| 153 | std::list< DeclarationWithType* >& get_assertions() { return assertions; } |
---|
| 154 | |
---|
| 155 | virtual NamedTypeDecl *clone() const = 0; |
---|
| 156 | virtual void print( std::ostream &os, int indent = 0 ) const; |
---|
| 157 | virtual void printShort( std::ostream &os, int indent = 0 ) const; |
---|
[17cd4eb] | 158 | protected: |
---|
[0dd3a2f] | 159 | virtual std::string typeString() const = 0; |
---|
[17cd4eb] | 160 | private: |
---|
[0dd3a2f] | 161 | Type *base; |
---|
| 162 | std::list< TypeDecl* > parameters; |
---|
| 163 | std::list< DeclarationWithType* > assertions; |
---|
[51b7345] | 164 | }; |
---|
| 165 | |
---|
[17cd4eb] | 166 | class TypeDecl : public NamedTypeDecl { |
---|
[0dd3a2f] | 167 | typedef NamedTypeDecl Parent; |
---|
[17cd4eb] | 168 | public: |
---|
[0dd3a2f] | 169 | enum Kind { Any, Dtype, Ftype }; |
---|
[51b7345] | 170 | |
---|
[0dd3a2f] | 171 | TypeDecl( const std::string &name, StorageClass sc, Type *type, Kind kind ); |
---|
| 172 | TypeDecl( const TypeDecl &other ); |
---|
[17cd4eb] | 173 | |
---|
[0dd3a2f] | 174 | Kind get_kind() const { return kind; } |
---|
[51b7345] | 175 | |
---|
[0dd3a2f] | 176 | virtual TypeDecl *clone() const { return new TypeDecl( *this ); } |
---|
| 177 | virtual void accept( Visitor &v ) { v.visit( this ); } |
---|
| 178 | virtual TypeDecl *acceptMutator( Mutator &m ) { return m.mutate( this ); } |
---|
[17cd4eb] | 179 | private: |
---|
[0dd3a2f] | 180 | virtual std::string typeString() const; |
---|
| 181 | Kind kind; |
---|
[51b7345] | 182 | }; |
---|
| 183 | |
---|
[17cd4eb] | 184 | class TypedefDecl : public NamedTypeDecl { |
---|
[0dd3a2f] | 185 | typedef NamedTypeDecl Parent; |
---|
[17cd4eb] | 186 | public: |
---|
[0dd3a2f] | 187 | TypedefDecl( const std::string &name, StorageClass sc, Type *type ) : Parent( name, sc, type ) {} |
---|
| 188 | TypedefDecl( const TypedefDecl &other ) : Parent( other ) {} |
---|
[17cd4eb] | 189 | |
---|
[0dd3a2f] | 190 | virtual TypedefDecl *clone() const { return new TypedefDecl( *this ); } |
---|
| 191 | virtual void accept( Visitor &v ) { v.visit( this ); } |
---|
| 192 | virtual Declaration *acceptMutator( Mutator &m ) { return m.mutate( this ); } |
---|
[17cd4eb] | 193 | private: |
---|
[0dd3a2f] | 194 | virtual std::string typeString() const; |
---|
[51b7345] | 195 | }; |
---|
| 196 | |
---|
[17cd4eb] | 197 | class AggregateDecl : public Declaration { |
---|
[0dd3a2f] | 198 | typedef Declaration Parent; |
---|
[17cd4eb] | 199 | public: |
---|
[0dd3a2f] | 200 | AggregateDecl( const std::string &name ); |
---|
| 201 | AggregateDecl( const AggregateDecl &other ); |
---|
| 202 | virtual ~AggregateDecl(); |
---|
[51b7345] | 203 | |
---|
[0dd3a2f] | 204 | std::list<Declaration*>& get_members() { return members; } |
---|
| 205 | std::list<TypeDecl*>& get_parameters() { return parameters; } |
---|
[17cd4eb] | 206 | |
---|
[0dd3a2f] | 207 | virtual void print( std::ostream &os, int indent = 0 ) const; |
---|
| 208 | virtual void printShort( std::ostream &os, int indent = 0 ) const; |
---|
[17cd4eb] | 209 | protected: |
---|
[0dd3a2f] | 210 | virtual std::string typeString() const = 0; |
---|
[17cd4eb] | 211 | |
---|
| 212 | private: |
---|
[0dd3a2f] | 213 | std::list<Declaration*> members; |
---|
| 214 | std::list<TypeDecl*> parameters; |
---|
[51b7345] | 215 | }; |
---|
| 216 | |
---|
[17cd4eb] | 217 | class StructDecl : public AggregateDecl { |
---|
[0dd3a2f] | 218 | typedef AggregateDecl Parent; |
---|
[17cd4eb] | 219 | public: |
---|
[0dd3a2f] | 220 | StructDecl( const std::string &name ) : Parent( name ) {} |
---|
| 221 | StructDecl( const StructDecl &other ) : Parent( other ) {} |
---|
[17cd4eb] | 222 | |
---|
[0dd3a2f] | 223 | virtual StructDecl *clone() const { return new StructDecl( *this ); } |
---|
| 224 | virtual void accept( Visitor &v ) { v.visit( this ); } |
---|
| 225 | virtual Declaration *acceptMutator( Mutator &m ) { return m.mutate( this ); } |
---|
[51b7345] | 226 | |
---|
[17cd4eb] | 227 | private: |
---|
[0dd3a2f] | 228 | virtual std::string typeString() const; |
---|
[51b7345] | 229 | }; |
---|
| 230 | |
---|
[17cd4eb] | 231 | class UnionDecl : public AggregateDecl { |
---|
[0dd3a2f] | 232 | typedef AggregateDecl Parent; |
---|
[17cd4eb] | 233 | public: |
---|
[0dd3a2f] | 234 | UnionDecl( const std::string &name ) : Parent( name ) {} |
---|
| 235 | UnionDecl( const UnionDecl &other ) : Parent( other ) {} |
---|
[17cd4eb] | 236 | |
---|
[0dd3a2f] | 237 | virtual UnionDecl *clone() const { return new UnionDecl( *this ); } |
---|
| 238 | virtual void accept( Visitor &v ) { v.visit( this ); } |
---|
| 239 | virtual Declaration *acceptMutator( Mutator &m ) { return m.mutate( this ); } |
---|
[17cd4eb] | 240 | private: |
---|
[0dd3a2f] | 241 | virtual std::string typeString() const; |
---|
[51b7345] | 242 | }; |
---|
| 243 | |
---|
[17cd4eb] | 244 | class EnumDecl : public AggregateDecl { |
---|
[0dd3a2f] | 245 | typedef AggregateDecl Parent; |
---|
[17cd4eb] | 246 | public: |
---|
[0dd3a2f] | 247 | EnumDecl( const std::string &name ) : Parent( name ) {} |
---|
| 248 | EnumDecl( const EnumDecl &other ) : Parent( other ) {} |
---|
[17cd4eb] | 249 | |
---|
[0dd3a2f] | 250 | virtual EnumDecl *clone() const { return new EnumDecl( *this ); } |
---|
| 251 | virtual void accept( Visitor &v ) { v.visit( this ); } |
---|
| 252 | virtual Declaration *acceptMutator( Mutator &m ) { return m.mutate( this ); } |
---|
[17cd4eb] | 253 | private: |
---|
[0dd3a2f] | 254 | virtual std::string typeString() const; |
---|
[51b7345] | 255 | }; |
---|
| 256 | |
---|
[17cd4eb] | 257 | class ContextDecl : public AggregateDecl { |
---|
[0dd3a2f] | 258 | typedef AggregateDecl Parent; |
---|
[17cd4eb] | 259 | public: |
---|
[0dd3a2f] | 260 | ContextDecl( const std::string &name ) : Parent( name ) {} |
---|
| 261 | ContextDecl( const ContextDecl &other ) : Parent( other ) {} |
---|
[17cd4eb] | 262 | |
---|
[0dd3a2f] | 263 | virtual ContextDecl *clone() const { return new ContextDecl( *this ); } |
---|
| 264 | virtual void accept( Visitor &v ) { v.visit( this ); } |
---|
| 265 | virtual Declaration *acceptMutator( Mutator &m ) { return m.mutate( this ); } |
---|
[17cd4eb] | 266 | private: |
---|
[0dd3a2f] | 267 | virtual std::string typeString() const; |
---|
[51b7345] | 268 | }; |
---|
| 269 | |
---|
[17cd4eb] | 270 | #endif // DECLARATION_H |
---|
[0dd3a2f] | 271 | |
---|
| 272 | // Local Variables: // |
---|
| 273 | // tab-width: 4 // |
---|
| 274 | // mode: c++ // |
---|
| 275 | // compile-command: "make install" // |
---|
| 276 | // End: // |
---|