[51b7345] | 1 | /* |
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| 2 | * This file is part of the Cforall project |
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| 3 | * |
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| 4 | * $Id: ReferenceToType.cc,v 1.16 2005/08/29 20:59:26 rcbilson Exp $ |
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| 5 | * |
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| 6 | */ |
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| 7 | |
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| 8 | #include <string> |
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| 9 | #include <cassert> |
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| 10 | |
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| 11 | #include "Type.h" |
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| 12 | #include "Declaration.h" |
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| 13 | #include "Expression.h" |
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| 14 | #include "TypeSubstitution.h" |
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| 15 | #include "utility.h" |
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| 16 | |
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| 17 | |
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| 18 | ReferenceToType::ReferenceToType( const Type::Qualifiers &tq, const std::string &name ) |
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| 19 | : Type( tq ), name( name ) |
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| 20 | { |
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| 21 | } |
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| 22 | |
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| 23 | ReferenceToType::ReferenceToType( const ReferenceToType &other ) |
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| 24 | : Type( other ), name( other.name ) |
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| 25 | { |
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| 26 | cloneAll( other.parameters, parameters ); |
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| 27 | } |
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| 28 | |
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| 29 | ReferenceToType::~ReferenceToType() |
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| 30 | { |
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| 31 | deleteAll( parameters ); |
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| 32 | } |
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| 33 | |
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| 34 | void |
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| 35 | ReferenceToType::print( std::ostream &os, int indent ) const |
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| 36 | { |
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| 37 | using std::endl; |
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| 38 | |
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| 39 | Type::print( os, indent ); |
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| 40 | os << "instance of " << typeString() << " " << name << " "; |
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| 41 | if( !parameters.empty() ) { |
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| 42 | os << endl << std::string( indent, ' ' ) << "with parameters" << endl; |
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| 43 | printAll( parameters, os, indent+2 ); |
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| 44 | } |
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| 45 | } |
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| 46 | |
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| 47 | namespace { |
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| 48 | |
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| 49 | void |
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| 50 | doLookup( const std::list< Declaration* > &members, const std::list< TypeDecl* > &parms, const std::list< Expression* > &args, const std::string &name, std::list< Declaration* > &foundDecls ) |
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| 51 | { |
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| 52 | std::list< Declaration* > found; |
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| 53 | for( std::list< Declaration* >::const_iterator i = members.begin(); i != members.end(); ++i ) { |
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| 54 | if( (*i)->get_name() == name ) { |
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| 55 | found.push_back( *i ); |
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| 56 | } |
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| 57 | } |
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| 58 | applySubstitution( parms.begin(), parms.end(), args.begin(), found.begin(), found.end(), back_inserter( foundDecls ) ); |
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| 59 | } |
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| 60 | |
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| 61 | } // namespace |
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| 62 | |
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| 63 | std::string StructInstType::typeString() const { return "struct"; } |
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| 64 | |
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| 65 | void |
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| 66 | StructInstType::lookup( const std::string &name, std::list< Declaration* > &foundDecls ) const |
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| 67 | { |
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| 68 | assert( baseStruct ); |
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| 69 | doLookup( baseStruct->get_members(), baseStruct->get_parameters(), parameters, name, foundDecls ); |
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| 70 | } |
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| 71 | |
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| 72 | std::string UnionInstType::typeString() const { return "union"; } |
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| 73 | |
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| 74 | void |
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| 75 | UnionInstType::lookup( const std::string &name, std::list< Declaration* > &foundDecls ) const |
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| 76 | { |
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| 77 | assert( baseUnion ); |
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| 78 | doLookup( baseUnion->get_members(), baseUnion->get_parameters(), parameters, name, foundDecls ); |
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| 79 | } |
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| 80 | |
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| 81 | std::string EnumInstType::typeString() const { return "enum"; } |
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| 82 | |
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| 83 | std::string ContextInstType::typeString() const { return "context"; } |
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| 84 | |
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| 85 | ContextInstType::ContextInstType( const ContextInstType &other ) |
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| 86 | : Parent( other ) |
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| 87 | { |
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| 88 | cloneAll( other.members, members ); |
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| 89 | } |
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| 90 | |
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| 91 | ContextInstType::~ContextInstType() |
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| 92 | { |
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| 93 | deleteAll( members ); |
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| 94 | } |
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| 95 | |
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| 96 | TypeInstType::TypeInstType( const Type::Qualifiers &tq, const std::string &name, TypeDecl *baseType ) : Parent( tq, name ) |
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| 97 | { |
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| 98 | set_baseType( baseType ); |
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| 99 | } |
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| 100 | |
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| 101 | TypeInstType::TypeInstType( const Type::Qualifiers &tq, const std::string &name, bool isFtype ) : Parent( tq, name ), baseType( 0 ), isFtype( isFtype ) |
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| 102 | { |
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| 103 | } |
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| 104 | |
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| 105 | void TypeInstType::set_baseType( TypeDecl *newValue ) |
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| 106 | { |
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| 107 | baseType = newValue; |
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| 108 | isFtype = newValue->get_kind() == TypeDecl::Ftype; |
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| 109 | } |
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| 110 | |
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| 111 | std::string TypeInstType::typeString() const { return "type"; } |
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| 112 | |
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| 113 | void |
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| 114 | TypeInstType::print( std::ostream &os, int indent ) const |
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| 115 | { |
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| 116 | using std::endl; |
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| 117 | |
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| 118 | Type::print( os, indent ); |
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| 119 | os << "instance of " << typeString() << " " << get_name() << " (" << ( isFtype ? "" : "not" ) << " a function type) "; |
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| 120 | if( !parameters.empty() ) { |
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| 121 | os << endl << std::string( indent, ' ' ) << "with parameters" << endl; |
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| 122 | printAll( parameters, os, indent+2 ); |
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| 123 | } |
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| 124 | } |
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| 125 | |
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