[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 | // |
---|
[1e8b02f5] | 7 | // ReferenceToType.cc -- |
---|
[0dd3a2f] | 8 | // |
---|
| 9 | // Author : Richard C. Bilson |
---|
| 10 | // Created On : Mon May 18 07:44:20 2015 |
---|
| 11 | // Last Modified By : Peter A. Buhr |
---|
[43c89a7] | 12 | // Last Modified On : Thu Feb 23 16:38:54 2017 |
---|
| 13 | // Update Count : 24 |
---|
[0dd3a2f] | 14 | // |
---|
[51b7345] | 15 | |
---|
[9bfc9da] | 16 | #include <cassert> // for assert |
---|
| 17 | #include <list> // for list, _List_const_iterator, list<>::cons... |
---|
| 18 | #include <ostream> // for operator<<, basic_ostream, ostream, endl |
---|
| 19 | #include <string> // for string, operator<<, char_traits, operator== |
---|
[51b7345] | 20 | |
---|
[9bfc9da] | 21 | #include "Common/utility.h" // for printAll, cloneAll, deleteAll |
---|
| 22 | #include "Declaration.h" // for StructDecl, UnionDecl, EnumDecl, Declara... |
---|
| 23 | #include "Expression.h" // for Expression |
---|
| 24 | #include "Type.h" // for TypeInstType, StructInstType, UnionInstType |
---|
| 25 | #include "TypeSubstitution.h" // for TypeSubstitution |
---|
[ea6332d] | 26 | |
---|
| 27 | class Attribute; |
---|
[51b7345] | 28 | |
---|
[43c89a7] | 29 | ReferenceToType::ReferenceToType( const Type::Qualifiers &tq, const std::string &name, const std::list< Attribute * > & attributes ) : Type( tq, attributes ), name( name ), hoistType( false ) { |
---|
[51b7345] | 30 | } |
---|
| 31 | |
---|
[43c89a7] | 32 | ReferenceToType::ReferenceToType( const ReferenceToType &other ) : Type( other ), name( other.name ), hoistType( other.hoistType ) { |
---|
[a08ba92] | 33 | cloneAll( other.parameters, parameters ); |
---|
[51b7345] | 34 | } |
---|
| 35 | |
---|
[0dd3a2f] | 36 | ReferenceToType::~ReferenceToType() { |
---|
[a08ba92] | 37 | deleteAll( parameters ); |
---|
[51b7345] | 38 | } |
---|
| 39 | |
---|
[50377a4] | 40 | void ReferenceToType::print( std::ostream &os, Indenter indent ) const { |
---|
[a08ba92] | 41 | using std::endl; |
---|
[1e8b02f5] | 42 | |
---|
[a08ba92] | 43 | Type::print( os, indent ); |
---|
| 44 | os << "instance of " << typeString() << " " << name << " "; |
---|
| 45 | if ( ! parameters.empty() ) { |
---|
[50377a4] | 46 | os << endl << indent << "... with parameters" << endl; |
---|
| 47 | printAll( parameters, os, indent+1 ); |
---|
[a08ba92] | 48 | } // if |
---|
[51b7345] | 49 | } |
---|
| 50 | |
---|
| 51 | namespace { |
---|
[4e7cc5ce] | 52 | void doLookup( const std::list< Declaration * > & members, const std::string & name, std::list< Declaration* > & foundDecls ) { |
---|
| 53 | for ( Declaration * decl : members ) { |
---|
| 54 | if ( decl->name == name ) { |
---|
| 55 | foundDecls.push_back( decl ); |
---|
[0dd3a2f] | 56 | } // if |
---|
| 57 | } // for |
---|
[51b7345] | 58 | } |
---|
| 59 | } // namespace |
---|
| 60 | |
---|
[c0aa336] | 61 | StructInstType::StructInstType( const Type::Qualifiers & tq, StructDecl * baseStruct, const std::list< Attribute * > & attributes ) : |
---|
[4e7cc5ce] | 62 | Parent( tq, baseStruct->name, attributes ), baseStruct( baseStruct ) {} |
---|
[f006f01] | 63 | |
---|
[51b7345] | 64 | std::string StructInstType::typeString() const { return "struct"; } |
---|
| 65 | |
---|
[9bfc9da] | 66 | const std::list<TypeDecl*>* StructInstType::get_baseParameters() const { |
---|
| 67 | if ( ! baseStruct ) return nullptr; |
---|
| 68 | return &baseStruct->get_parameters(); |
---|
| 69 | } |
---|
| 70 | |
---|
[ed94eac] | 71 | std::list<TypeDecl*>* StructInstType::get_baseParameters() { |
---|
[50377a4] | 72 | if ( ! baseStruct ) return nullptr; |
---|
[ed94eac] | 73 | return &baseStruct->get_parameters(); |
---|
| 74 | } |
---|
[37a3b8f9] | 75 | |
---|
[c0aa336] | 76 | bool StructInstType::isComplete() const { return baseStruct ? baseStruct->has_body() : false; } |
---|
[4a9ccc3] | 77 | |
---|
[0b3b2ae] | 78 | AggregateDecl * StructInstType::getAggr() const { return baseStruct; } |
---|
[373d0b5] | 79 | |
---|
[9bfc9da] | 80 | TypeSubstitution StructInstType::genericSubstitution() const { |
---|
| 81 | return TypeSubstitution( get_baseParameters()->begin(), get_baseParameters()->end(), parameters.begin() ); |
---|
| 82 | } |
---|
| 83 | |
---|
[0dd3a2f] | 84 | void StructInstType::lookup( const std::string &name, std::list< Declaration* > &foundDecls ) const { |
---|
[a08ba92] | 85 | assert( baseStruct ); |
---|
[4e7cc5ce] | 86 | doLookup( baseStruct->members, name, foundDecls ); |
---|
[51b7345] | 87 | } |
---|
| 88 | |
---|
[50377a4] | 89 | void StructInstType::print( std::ostream &os, Indenter indent ) const { |
---|
[5d125e4] | 90 | using std::endl; |
---|
| 91 | |
---|
[50377a4] | 92 | if ( baseStruct == nullptr ) ReferenceToType::print( os, indent ); |
---|
[5d125e4] | 93 | else { |
---|
| 94 | Type::print( os, indent ); |
---|
[08222c7] | 95 | os << "instance of " << typeString() << " " << name << " with body " << baseStruct->has_body(); |
---|
[5d125e4] | 96 | if ( ! parameters.empty() ) { |
---|
[50377a4] | 97 | os << endl << indent << "... with parameters" << endl; |
---|
| 98 | printAll( parameters, os, indent+1 ); |
---|
[5d125e4] | 99 | } // if |
---|
| 100 | } // if |
---|
| 101 | } |
---|
| 102 | |
---|
[c0aa336] | 103 | |
---|
| 104 | UnionInstType::UnionInstType( const Type::Qualifiers & tq, UnionDecl * baseUnion, const std::list< Attribute * > & attributes ) : |
---|
[4e7cc5ce] | 105 | Parent( tq, baseUnion->name, attributes ), baseUnion( baseUnion ) {} |
---|
[c0aa336] | 106 | |
---|
[51b7345] | 107 | std::string UnionInstType::typeString() const { return "union"; } |
---|
| 108 | |
---|
[c0aa336] | 109 | std::list< TypeDecl * > * UnionInstType::get_baseParameters() { |
---|
[50377a4] | 110 | if ( ! baseUnion ) return nullptr; |
---|
[ed94eac] | 111 | return &baseUnion->get_parameters(); |
---|
| 112 | } |
---|
[37a3b8f9] | 113 | |
---|
[9bfc9da] | 114 | const std::list< TypeDecl * > * UnionInstType::get_baseParameters() const { |
---|
| 115 | if ( ! baseUnion ) return nullptr; |
---|
| 116 | return &baseUnion->get_parameters(); |
---|
| 117 | } |
---|
| 118 | |
---|
[c0aa336] | 119 | bool UnionInstType::isComplete() const { return baseUnion ? baseUnion->has_body() : false; } |
---|
[4a9ccc3] | 120 | |
---|
[0b3b2ae] | 121 | AggregateDecl * UnionInstType::getAggr() const { return baseUnion; } |
---|
[373d0b5] | 122 | |
---|
[9bfc9da] | 123 | TypeSubstitution UnionInstType::genericSubstitution() const { |
---|
| 124 | return TypeSubstitution( get_baseParameters()->begin(), get_baseParameters()->end(), parameters.begin() ); |
---|
| 125 | } |
---|
| 126 | |
---|
[0dd3a2f] | 127 | void UnionInstType::lookup( const std::string &name, std::list< Declaration* > &foundDecls ) const { |
---|
[a08ba92] | 128 | assert( baseUnion ); |
---|
[4e7cc5ce] | 129 | doLookup( baseUnion->members, name, foundDecls ); |
---|
[51b7345] | 130 | } |
---|
| 131 | |
---|
[50377a4] | 132 | void UnionInstType::print( std::ostream &os, Indenter indent ) const { |
---|
[5d125e4] | 133 | using std::endl; |
---|
| 134 | |
---|
[50377a4] | 135 | if ( baseUnion == nullptr ) ReferenceToType::print( os, indent ); |
---|
[5d125e4] | 136 | else { |
---|
| 137 | Type::print( os, indent ); |
---|
[08222c7] | 138 | os << "instance of " << typeString() << " " << name << " with body " << baseUnion->has_body(); |
---|
[5d125e4] | 139 | if ( ! parameters.empty() ) { |
---|
[50377a4] | 140 | os << endl << indent << "... with parameters" << endl; |
---|
| 141 | printAll( parameters, os, indent+1 ); |
---|
[5d125e4] | 142 | } // if |
---|
| 143 | } // if |
---|
| 144 | } |
---|
| 145 | |
---|
[c0aa336] | 146 | |
---|
| 147 | EnumInstType::EnumInstType( const Type::Qualifiers & tq, EnumDecl * baseEnum, const std::list< Attribute * > & attributes ) : |
---|
| 148 | Parent( tq, baseEnum->get_name(), attributes ), baseEnum( baseEnum ) {} |
---|
| 149 | |
---|
[51b7345] | 150 | std::string EnumInstType::typeString() const { return "enum"; } |
---|
| 151 | |
---|
[c0aa336] | 152 | bool EnumInstType::isComplete() const { return baseEnum ? baseEnum->has_body() : false; } |
---|
| 153 | |
---|
[0b3b2ae] | 154 | AggregateDecl * EnumInstType::getAggr() const { return baseEnum; } |
---|
| 155 | |
---|
[6137fbb] | 156 | void EnumInstType::print( std::ostream &os, Indenter indent ) const { |
---|
| 157 | using std::endl; |
---|
| 158 | |
---|
| 159 | if ( baseEnum == nullptr ) ReferenceToType::print( os, indent ); |
---|
| 160 | else { |
---|
| 161 | Type::print( os, indent ); |
---|
[08222c7] | 162 | os << "instance of " << typeString() << " " << name << " with body " << baseEnum->has_body(); |
---|
[6137fbb] | 163 | } // if |
---|
| 164 | } |
---|
| 165 | |
---|
| 166 | |
---|
[4a9ccc3] | 167 | std::string TraitInstType::typeString() const { return "trait"; } |
---|
[51b7345] | 168 | |
---|
[be9036d] | 169 | TraitInstType::TraitInstType( const Type::Qualifiers & tq, TraitDecl * baseTrait, const std::list< Attribute * > & attributes ) : Parent( tq, baseTrait->name, attributes ), baseTrait( baseTrait ) {} |
---|
| 170 | |
---|
| 171 | TraitInstType::TraitInstType( const TraitInstType &other ) : Parent( other ), baseTrait( other.baseTrait ) { |
---|
[51b7345] | 172 | } |
---|
| 173 | |
---|
[4040425] | 174 | TraitInstType::~TraitInstType() { |
---|
[51b7345] | 175 | } |
---|
| 176 | |
---|
[4a9ccc3] | 177 | bool TraitInstType::isComplete() const { assert( false ); } |
---|
| 178 | |
---|
[c0aa336] | 179 | TypeInstType::TypeInstType( const Type::Qualifiers &tq, const std::string &name, TypeDecl *baseType, const std::list< Attribute * > & attributes ) : Parent( tq, name, attributes ) { |
---|
[a08ba92] | 180 | set_baseType( baseType ); |
---|
[51b7345] | 181 | } |
---|
| 182 | |
---|
[c0aa336] | 183 | TypeInstType::TypeInstType( const Type::Qualifiers &tq, const std::string &name, bool isFtype, const std::list< Attribute * > & attributes ) : Parent( tq, name, attributes ), baseType( 0 ), isFtype( isFtype ) { |
---|
[51b7345] | 184 | } |
---|
| 185 | |
---|
[2c57025] | 186 | TypeInstType::TypeInstType( const TypeInstType &other ) : Parent( other ), baseType( other.baseType ), isFtype( other.isFtype ) { |
---|
| 187 | } |
---|
| 188 | |
---|
| 189 | |
---|
[1e8b02f5] | 190 | TypeInstType::~TypeInstType() { |
---|
| 191 | // delete baseType; //This is shared and should not be deleted |
---|
| 192 | } |
---|
| 193 | |
---|
[0dd3a2f] | 194 | void TypeInstType::set_baseType( TypeDecl *newValue ) { |
---|
[a08ba92] | 195 | baseType = newValue; |
---|
| 196 | isFtype = newValue->get_kind() == TypeDecl::Ftype; |
---|
[51b7345] | 197 | } |
---|
| 198 | |
---|
| 199 | std::string TypeInstType::typeString() const { return "type"; } |
---|
| 200 | |
---|
[4a9ccc3] | 201 | bool TypeInstType::isComplete() const { return baseType->isComplete(); } |
---|
| 202 | |
---|
[50377a4] | 203 | void TypeInstType::print( std::ostream &os, Indenter indent ) const { |
---|
[a08ba92] | 204 | using std::endl; |
---|
[1e8b02f5] | 205 | |
---|
[a08ba92] | 206 | Type::print( os, indent ); |
---|
[07ec1a2] | 207 | os << "instance of " << typeString() << " " << get_name() << " (" << ( isFtype ? "" : "not" ) << " function type)"; |
---|
[a08ba92] | 208 | if ( ! parameters.empty() ) { |
---|
[50377a4] | 209 | os << endl << indent << "... with parameters" << endl; |
---|
| 210 | printAll( parameters, os, indent+1 ); |
---|
[a08ba92] | 211 | } // if |
---|
[51b7345] | 212 | } |
---|
| 213 | |
---|
[0dd3a2f] | 214 | // Local Variables: // |
---|
| 215 | // tab-width: 4 // |
---|
| 216 | // mode: c++ // |
---|
| 217 | // compile-command: "make install" // |
---|
| 218 | // End: // |
---|