[0dd3a2f] | 1 | // |
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| 2 | // Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo |
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| 3 | // |
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| 4 | // The contents of this file are covered under the licence agreement in the |
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| 5 | // file "LICENCE" distributed with Cforall. |
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| 6 | // |
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[1e8b02f5] | 7 | // ReferenceToType.cc -- |
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[0dd3a2f] | 8 | // |
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| 9 | // Author : Richard C. Bilson |
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| 10 | // Created On : Mon May 18 07:44:20 2015 |
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| 11 | // Last Modified By : Peter A. Buhr |
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[43c89a7] | 12 | // Last Modified On : Thu Feb 23 16:38:54 2017 |
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| 13 | // Update Count : 24 |
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[0dd3a2f] | 14 | // |
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[51b7345] | 15 | |
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[ea6332d] | 16 | #include <cassert> // for assert |
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| 17 | #include <list> // for list, _List_const_iterator, list<>::cons... |
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| 18 | #include <ostream> // for operator<<, basic_ostream, ostream, endl |
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| 19 | #include <string> // for string, operator<<, char_traits, operator== |
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[51b7345] | 20 | |
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[ea6332d] | 21 | #include "Common/utility.h" // for printAll, cloneAll, deleteAll |
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| 22 | #include "Declaration.h" // for StructDecl, UnionDecl, EnumDecl, Declara... |
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| 23 | #include "Expression.h" // for Expression |
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| 24 | #include "Type.h" // for TypeInstType, StructInstType, UnionInstType |
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| 25 | |
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| 26 | class Attribute; |
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[51b7345] | 27 | |
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[43c89a7] | 28 | ReferenceToType::ReferenceToType( const Type::Qualifiers &tq, const std::string &name, const std::list< Attribute * > & attributes ) : Type( tq, attributes ), name( name ), hoistType( false ) { |
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[51b7345] | 29 | } |
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| 30 | |
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[43c89a7] | 31 | ReferenceToType::ReferenceToType( const ReferenceToType &other ) : Type( other ), name( other.name ), hoistType( other.hoistType ) { |
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[a08ba92] | 32 | cloneAll( other.parameters, parameters ); |
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[51b7345] | 33 | } |
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| 34 | |
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[0dd3a2f] | 35 | ReferenceToType::~ReferenceToType() { |
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[a08ba92] | 36 | deleteAll( parameters ); |
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[51b7345] | 37 | } |
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| 38 | |
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[50377a4] | 39 | void ReferenceToType::print( std::ostream &os, Indenter indent ) const { |
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[a08ba92] | 40 | using std::endl; |
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[1e8b02f5] | 41 | |
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[a08ba92] | 42 | Type::print( os, indent ); |
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| 43 | os << "instance of " << typeString() << " " << name << " "; |
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| 44 | if ( ! parameters.empty() ) { |
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[50377a4] | 45 | os << endl << indent << "... with parameters" << endl; |
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| 46 | printAll( parameters, os, indent+1 ); |
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[a08ba92] | 47 | } // if |
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[51b7345] | 48 | } |
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| 49 | |
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| 50 | namespace { |
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[33a7b6d] | 51 | void doLookup( const std::list< Declaration* > &members, const std::string &name, std::list< Declaration* > &foundDecls ) { |
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[0dd3a2f] | 52 | for ( std::list< Declaration* >::const_iterator i = members.begin(); i != members.end(); ++i ) { |
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| 53 | if ( (*i)->get_name() == name ) { |
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[33a7b6d] | 54 | foundDecls.push_back( *i ); |
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[0dd3a2f] | 55 | } // if |
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| 56 | } // for |
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[51b7345] | 57 | } |
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| 58 | } // namespace |
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| 59 | |
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[c0aa336] | 60 | StructInstType::StructInstType( const Type::Qualifiers & tq, StructDecl * baseStruct, const std::list< Attribute * > & attributes ) : |
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| 61 | Parent( tq, baseStruct->get_name(), attributes ), baseStruct( baseStruct ) {} |
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[f006f01] | 62 | |
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[51b7345] | 63 | std::string StructInstType::typeString() const { return "struct"; } |
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| 64 | |
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[ed94eac] | 65 | std::list<TypeDecl*>* StructInstType::get_baseParameters() { |
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[50377a4] | 66 | if ( ! baseStruct ) return nullptr; |
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[ed94eac] | 67 | return &baseStruct->get_parameters(); |
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| 68 | } |
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[37a3b8f9] | 69 | |
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[c0aa336] | 70 | bool StructInstType::isComplete() const { return baseStruct ? baseStruct->has_body() : false; } |
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[4a9ccc3] | 71 | |
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[0dd3a2f] | 72 | void StructInstType::lookup( const std::string &name, std::list< Declaration* > &foundDecls ) const { |
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[a08ba92] | 73 | assert( baseStruct ); |
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[33a7b6d] | 74 | doLookup( baseStruct->get_members(), name, foundDecls ); |
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[51b7345] | 75 | } |
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| 76 | |
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[50377a4] | 77 | void StructInstType::print( std::ostream &os, Indenter indent ) const { |
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[5d125e4] | 78 | using std::endl; |
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| 79 | |
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[50377a4] | 80 | if ( baseStruct == nullptr ) ReferenceToType::print( os, indent ); |
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[5d125e4] | 81 | else { |
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| 82 | Type::print( os, indent ); |
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| 83 | os << "instance of " << typeString() << " " << name << " with body " << baseStruct->has_body() << " "; |
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| 84 | if ( ! parameters.empty() ) { |
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[50377a4] | 85 | os << endl << indent << "... with parameters" << endl; |
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| 86 | printAll( parameters, os, indent+1 ); |
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[5d125e4] | 87 | } // if |
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| 88 | } // if |
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| 89 | } |
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| 90 | |
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[c0aa336] | 91 | |
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| 92 | UnionInstType::UnionInstType( const Type::Qualifiers & tq, UnionDecl * baseUnion, const std::list< Attribute * > & attributes ) : |
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| 93 | Parent( tq, baseUnion->get_name(), attributes ), baseUnion( baseUnion ) {} |
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| 94 | |
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[51b7345] | 95 | std::string UnionInstType::typeString() const { return "union"; } |
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| 96 | |
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[c0aa336] | 97 | std::list< TypeDecl * > * UnionInstType::get_baseParameters() { |
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[50377a4] | 98 | if ( ! baseUnion ) return nullptr; |
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[ed94eac] | 99 | return &baseUnion->get_parameters(); |
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| 100 | } |
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[37a3b8f9] | 101 | |
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[c0aa336] | 102 | bool UnionInstType::isComplete() const { return baseUnion ? baseUnion->has_body() : false; } |
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[4a9ccc3] | 103 | |
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[0dd3a2f] | 104 | void UnionInstType::lookup( const std::string &name, std::list< Declaration* > &foundDecls ) const { |
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[a08ba92] | 105 | assert( baseUnion ); |
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[33a7b6d] | 106 | doLookup( baseUnion->get_members(), name, foundDecls ); |
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[51b7345] | 107 | } |
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| 108 | |
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[50377a4] | 109 | void UnionInstType::print( std::ostream &os, Indenter indent ) const { |
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[5d125e4] | 110 | using std::endl; |
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| 111 | |
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[50377a4] | 112 | if ( baseUnion == nullptr ) ReferenceToType::print( os, indent ); |
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[5d125e4] | 113 | else { |
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| 114 | Type::print( os, indent ); |
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| 115 | os << "instance of " << typeString() << " " << name << " with body " << baseUnion->has_body() << " "; |
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| 116 | if ( ! parameters.empty() ) { |
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[50377a4] | 117 | os << endl << indent << "... with parameters" << endl; |
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| 118 | printAll( parameters, os, indent+1 ); |
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[5d125e4] | 119 | } // if |
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| 120 | } // if |
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| 121 | } |
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| 122 | |
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[c0aa336] | 123 | |
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| 124 | EnumInstType::EnumInstType( const Type::Qualifiers & tq, EnumDecl * baseEnum, const std::list< Attribute * > & attributes ) : |
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| 125 | Parent( tq, baseEnum->get_name(), attributes ), baseEnum( baseEnum ) {} |
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| 126 | |
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[51b7345] | 127 | std::string EnumInstType::typeString() const { return "enum"; } |
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| 128 | |
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[c0aa336] | 129 | bool EnumInstType::isComplete() const { return baseEnum ? baseEnum->has_body() : false; } |
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| 130 | |
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[6137fbb] | 131 | void EnumInstType::print( std::ostream &os, Indenter indent ) const { |
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| 132 | using std::endl; |
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| 133 | |
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| 134 | if ( baseEnum == nullptr ) ReferenceToType::print( os, indent ); |
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| 135 | else { |
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| 136 | Type::print( os, indent ); |
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| 137 | os << "instance of " << typeString() << " " << name << " with body " << baseEnum->has_body() << " "; |
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| 138 | } // if |
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| 139 | } |
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| 140 | |
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| 141 | |
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[4a9ccc3] | 142 | std::string TraitInstType::typeString() const { return "trait"; } |
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[51b7345] | 143 | |
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[be9036d] | 144 | TraitInstType::TraitInstType( const Type::Qualifiers & tq, TraitDecl * baseTrait, const std::list< Attribute * > & attributes ) : Parent( tq, baseTrait->name, attributes ), baseTrait( baseTrait ) {} |
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| 145 | |
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| 146 | TraitInstType::TraitInstType( const TraitInstType &other ) : Parent( other ), baseTrait( other.baseTrait ) { |
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[51b7345] | 147 | } |
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| 148 | |
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[4040425] | 149 | TraitInstType::~TraitInstType() { |
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[51b7345] | 150 | } |
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| 151 | |
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[4a9ccc3] | 152 | bool TraitInstType::isComplete() const { assert( false ); } |
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| 153 | |
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[c0aa336] | 154 | TypeInstType::TypeInstType( const Type::Qualifiers &tq, const std::string &name, TypeDecl *baseType, const std::list< Attribute * > & attributes ) : Parent( tq, name, attributes ) { |
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[a08ba92] | 155 | set_baseType( baseType ); |
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[51b7345] | 156 | } |
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| 157 | |
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[c0aa336] | 158 | 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 ) { |
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[51b7345] | 159 | } |
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| 160 | |
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[2c57025] | 161 | TypeInstType::TypeInstType( const TypeInstType &other ) : Parent( other ), baseType( other.baseType ), isFtype( other.isFtype ) { |
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| 162 | } |
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| 163 | |
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| 164 | |
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[1e8b02f5] | 165 | TypeInstType::~TypeInstType() { |
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| 166 | // delete baseType; //This is shared and should not be deleted |
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| 167 | } |
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| 168 | |
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[0dd3a2f] | 169 | void TypeInstType::set_baseType( TypeDecl *newValue ) { |
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[a08ba92] | 170 | baseType = newValue; |
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| 171 | isFtype = newValue->get_kind() == TypeDecl::Ftype; |
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[51b7345] | 172 | } |
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| 173 | |
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| 174 | std::string TypeInstType::typeString() const { return "type"; } |
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| 175 | |
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[4a9ccc3] | 176 | bool TypeInstType::isComplete() const { return baseType->isComplete(); } |
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| 177 | |
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[50377a4] | 178 | void TypeInstType::print( std::ostream &os, Indenter indent ) const { |
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[a08ba92] | 179 | using std::endl; |
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[1e8b02f5] | 180 | |
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[a08ba92] | 181 | Type::print( os, indent ); |
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[5f2f2d7] | 182 | os << "instance of " << typeString() << " " << get_name() << " (" << ( isFtype ? "" : "not" ) << " function type) "; |
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[a08ba92] | 183 | if ( ! parameters.empty() ) { |
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[50377a4] | 184 | os << endl << indent << "... with parameters" << endl; |
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| 185 | printAll( parameters, os, indent+1 ); |
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[a08ba92] | 186 | } // if |
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[51b7345] | 187 | } |
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| 188 | |
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[0dd3a2f] | 189 | // Local Variables: // |
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| 190 | // tab-width: 4 // |
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| 191 | // mode: c++ // |
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| 192 | // compile-command: "make install" // |
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| 193 | // End: // |
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