[b87a5ed] | 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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[974906e2] | 7 | // DeclarationNode.cc -- |
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[b87a5ed] | 8 | // |
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| 9 | // Author : Rodolfo G. Esteves |
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| 10 | // Created On : Sat May 16 12:34:05 2015 |
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[201aeb9] | 11 | // Last Modified By : Peter A. Buhr |
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[2f0a0678] | 12 | // Last Modified On : Tue May 22 08:39:29 2018 |
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| 13 | // Update Count : 1074 |
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[b87a5ed] | 14 | // |
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| 15 | |
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[e3e16bc] | 16 | #include <cassert> // for assert, assertf, strict_dynamic_cast |
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[d180746] | 17 | #include <iterator> // for back_insert_iterator |
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| 18 | #include <list> // for list |
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| 19 | #include <memory> // for unique_ptr |
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| 20 | #include <ostream> // for operator<<, ostream, basic_ostream |
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| 21 | #include <string> // for string, operator+, allocator, char... |
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[51b7345] | 22 | |
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[d180746] | 23 | #include "Common/SemanticError.h" // for SemanticError |
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| 24 | #include "Common/UniqueName.h" // for UniqueName |
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| 25 | #include "Common/utility.h" // for maybeClone, maybeBuild, CodeLocation |
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| 26 | #include "Parser/LinkageSpec.h" // for Spec, linkageName, Cforall |
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| 27 | #include "Parser/ParseNode.h" // for DeclarationNode, ExpressionNode |
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| 28 | #include "SynTree/Attribute.h" // for Attribute |
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| 29 | #include "SynTree/Declaration.h" // for TypeDecl, ObjectDecl, Declaration |
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| 30 | #include "SynTree/Expression.h" // for Expression, ConstantExpr |
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| 31 | #include "SynTree/Statement.h" // for AsmStmt |
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| 32 | #include "SynTree/Type.h" // for Type, Type::StorageClasses, Type::... |
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| 33 | #include "TypeData.h" // for TypeData, TypeData::Aggregate_t |
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[2f0a0678] | 34 | #include "TypedefTable.h" // for TypedefTable |
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[bdd516a] | 35 | |
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[d180746] | 36 | class Initializer; |
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[51b7345] | 37 | |
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[de62360d] | 38 | extern TypedefTable typedefTable; |
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| 39 | |
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[51b7345] | 40 | using namespace std; |
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| 41 | |
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[201aeb9] | 42 | // These must harmonize with the corresponding DeclarationNode enumerations. |
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| 43 | const char * DeclarationNode::basicTypeNames[] = { "void", "_Bool", "char", "int", "float", "double", "long double", "int128", "float80", "float128", "NoBasicTypeNames" }; |
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[dd020c0] | 44 | const char * DeclarationNode::complexTypeNames[] = { "_Complex", "_Imaginary", "NoComplexTypeNames" }; |
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| 45 | const char * DeclarationNode::signednessNames[] = { "signed", "unsigned", "NoSignednessNames" }; |
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| 46 | const char * DeclarationNode::lengthNames[] = { "short", "long", "long long", "NoLengthNames" }; |
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[409433da] | 47 | const char * DeclarationNode::aggregateNames[] = { "struct", "union", "trait", "coroutine", "monitor", "thread", "NoAggregateNames" }; |
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[dd020c0] | 48 | const char * DeclarationNode::typeClassNames[] = { "otype", "dtype", "ftype", "NoTypeClassNames" }; |
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[9dc31c10] | 49 | const char * DeclarationNode::builtinTypeNames[] = { "__builtin_va_list", "zero_t", "one_t", "NoBuiltinTypeNames" }; |
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[51b7345] | 50 | |
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| 51 | UniqueName DeclarationNode::anonymous( "__anonymous" ); |
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| 52 | |
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[8b7ee09] | 53 | extern LinkageSpec::Spec linkage; // defined in parser.yy |
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[51b7345] | 54 | |
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[7d05e7e] | 55 | DeclarationNode::DeclarationNode() : |
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[2e5fa345] | 56 | builtin( NoBuiltinType ), |
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[2298f728] | 57 | type( nullptr ), |
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[58dd019] | 58 | bitfieldWidth( nullptr ), |
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[7d05e7e] | 59 | hasEllipsis( false ), |
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| 60 | linkage( ::linkage ), |
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[58dd019] | 61 | asmName( nullptr ), |
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| 62 | initializer( nullptr ), |
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[e994912] | 63 | extension( false ), |
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| 64 | asmStmt( nullptr ) { |
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[2298f728] | 65 | |
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[faddbd8] | 66 | // variable.name = nullptr; |
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| 67 | variable.tyClass = NoTypeClass; |
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[28307be] | 68 | variable.assertions = nullptr; |
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[67cf18c] | 69 | variable.initializer = nullptr; |
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[7d05e7e] | 70 | |
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[faddbd8] | 71 | // attr.name = nullptr; |
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[7d05e7e] | 72 | attr.expr = nullptr; |
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| 73 | attr.type = nullptr; |
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[f6e3e34] | 74 | |
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| 75 | assert.condition = nullptr; |
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| 76 | assert.message = nullptr; |
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[28307be] | 77 | } |
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| 78 | |
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| 79 | DeclarationNode::~DeclarationNode() { |
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[faddbd8] | 80 | // delete attr.name; |
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[28307be] | 81 | delete attr.expr; |
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| 82 | delete attr.type; |
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[2298f728] | 83 | |
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[faddbd8] | 84 | // delete variable.name; |
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[2298f728] | 85 | delete variable.assertions; |
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[67cf18c] | 86 | delete variable.initializer; |
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[2298f728] | 87 | |
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[28307be] | 88 | delete type; |
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| 89 | delete bitfieldWidth; |
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[e994912] | 90 | |
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| 91 | delete asmStmt; |
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[58dd019] | 92 | // asmName, no delete, passed to next stage |
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[28307be] | 93 | delete initializer; |
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[f6e3e34] | 94 | |
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| 95 | delete assert.condition; |
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| 96 | delete assert.message; |
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[28307be] | 97 | } |
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| 98 | |
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[ba7aa2d] | 99 | DeclarationNode * DeclarationNode::clone() const { |
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| 100 | DeclarationNode * newnode = new DeclarationNode; |
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[c0aa336] | 101 | newnode->set_next( maybeClone( get_next() ) ); |
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[2298f728] | 102 | newnode->name = name ? new string( *name ) : nullptr; |
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[c0aa336] | 103 | |
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[2e5fa345] | 104 | newnode->builtin = NoBuiltinType; |
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[c0aa336] | 105 | newnode->type = maybeClone( type ); |
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[a7c90d4] | 106 | newnode->storageClasses = storageClasses; |
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| 107 | newnode->funcSpecs = funcSpecs; |
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[08d5507b] | 108 | newnode->bitfieldWidth = maybeClone( bitfieldWidth ); |
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[c0aa336] | 109 | newnode->enumeratorValue.reset( maybeClone( enumeratorValue.get() ) ); |
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[b87a5ed] | 110 | newnode->hasEllipsis = hasEllipsis; |
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| 111 | newnode->linkage = linkage; |
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[58dd019] | 112 | newnode->asmName = maybeClone( asmName ); |
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[c0aa336] | 113 | cloneAll( attributes, newnode->attributes ); |
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| 114 | newnode->initializer = maybeClone( initializer ); |
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| 115 | newnode->extension = extension; |
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[e994912] | 116 | newnode->asmStmt = maybeClone( asmStmt ); |
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[c0aa336] | 117 | newnode->error = error; |
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[3848e0e] | 118 | |
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[faddbd8] | 119 | // newnode->variable.name = variable.name ? new string( *variable.name ) : nullptr; |
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[28307be] | 120 | newnode->variable.tyClass = variable.tyClass; |
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[fb114fa1] | 121 | newnode->variable.assertions = maybeClone( variable.assertions ); |
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[67cf18c] | 122 | newnode->variable.initializer = maybeClone( variable.initializer ); |
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[3848e0e] | 123 | |
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[faddbd8] | 124 | // newnode->attr.name = attr.name ? new string( *attr.name ) : nullptr; |
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[28307be] | 125 | newnode->attr.expr = maybeClone( attr.expr ); |
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| 126 | newnode->attr.type = maybeClone( attr.type ); |
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[f6e3e34] | 127 | |
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| 128 | newnode->assert.condition = maybeClone( assert.condition ); |
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| 129 | newnode->assert.message = maybeClone( assert.message ); |
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[28307be] | 130 | return newnode; |
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| 131 | } // DeclarationNode::clone |
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[3848e0e] | 132 | |
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| 133 | void DeclarationNode::print( std::ostream &os, int indent ) const { |
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[59db689] | 134 | os << string( indent, ' ' ); |
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[2298f728] | 135 | if ( name ) { |
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| 136 | os << *name << ": "; |
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[b87a5ed] | 137 | } else { |
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[2298f728] | 138 | os << "unnamed: "; |
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[68cd1ce] | 139 | } // if |
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[51b7345] | 140 | |
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[b87a5ed] | 141 | if ( linkage != LinkageSpec::Cforall ) { |
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[faddbd8] | 142 | os << LinkageSpec::linkageName( linkage ) << " "; |
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[68cd1ce] | 143 | } // if |
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[3848e0e] | 144 | |
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[6e8bd43] | 145 | storageClasses.print( os ); |
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| 146 | funcSpecs.print( os ); |
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[dd020c0] | 147 | |
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[b87a5ed] | 148 | if ( type ) { |
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| 149 | type->print( os, indent ); |
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| 150 | } else { |
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| 151 | os << "untyped entity "; |
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[68cd1ce] | 152 | } // if |
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[3848e0e] | 153 | |
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[b87a5ed] | 154 | if ( bitfieldWidth ) { |
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[59db689] | 155 | os << endl << string( indent + 2, ' ' ) << "with bitfield width "; |
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[b87a5ed] | 156 | bitfieldWidth->printOneLine( os ); |
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[68cd1ce] | 157 | } // if |
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[3848e0e] | 158 | |
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[2298f728] | 159 | if ( initializer ) { |
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[59db689] | 160 | os << endl << string( indent + 2, ' ' ) << "with initializer "; |
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[b87a5ed] | 161 | initializer->printOneLine( os ); |
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[974906e2] | 162 | os << " maybe constructed? " << initializer->get_maybeConstructed(); |
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| 163 | |
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[68cd1ce] | 164 | } // if |
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[3848e0e] | 165 | |
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[b87a5ed] | 166 | os << endl; |
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[51b7345] | 167 | } |
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| 168 | |
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[3848e0e] | 169 | void DeclarationNode::printList( std::ostream &os, int indent ) const { |
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[b87a5ed] | 170 | ParseNode::printList( os, indent ); |
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| 171 | if ( hasEllipsis ) { |
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| 172 | os << string( indent, ' ' ) << "and a variable number of other arguments" << endl; |
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[68cd1ce] | 173 | } // if |
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[51b7345] | 174 | } |
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| 175 | |
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[2a8427c6] | 176 | DeclarationNode * DeclarationNode::newFunction( string * name, DeclarationNode * ret, DeclarationNode * param, StatementNode * body ) { |
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[ba7aa2d] | 177 | DeclarationNode * newnode = new DeclarationNode; |
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[2298f728] | 178 | newnode->name = name; |
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[b87a5ed] | 179 | newnode->type = new TypeData( TypeData::Function ); |
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[8f6f47d7] | 180 | newnode->type->function.params = param; |
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| 181 | newnode->type->function.body = body; |
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[c0aa336] | 182 | |
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[b87a5ed] | 183 | if ( ret ) { |
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| 184 | newnode->type->base = ret->type; |
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[2298f728] | 185 | ret->type = nullptr; |
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[b87a5ed] | 186 | delete ret; |
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[68cd1ce] | 187 | } // if |
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[51b7345] | 188 | |
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[b87a5ed] | 189 | return newnode; |
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[984dce6] | 190 | } // DeclarationNode::newFunction |
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[3848e0e] | 191 | |
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[dd020c0] | 192 | |
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[68fe077a] | 193 | DeclarationNode * DeclarationNode::newStorageClass( Type::StorageClasses sc ) { |
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[ba7aa2d] | 194 | DeclarationNode * newnode = new DeclarationNode; |
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[08d5507b] | 195 | newnode->storageClasses = sc; |
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[b87a5ed] | 196 | return newnode; |
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[dd020c0] | 197 | } // DeclarationNode::newStorageClass |
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[3848e0e] | 198 | |
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[ddfd945] | 199 | DeclarationNode * DeclarationNode::newFuncSpecifier( Type::FuncSpecifiers fs ) { |
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[ba7aa2d] | 200 | DeclarationNode * newnode = new DeclarationNode; |
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[08d5507b] | 201 | newnode->funcSpecs = fs; |
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[c1c1112] | 202 | return newnode; |
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[dd020c0] | 203 | } // DeclarationNode::newFuncSpecifier |
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[c1c1112] | 204 | |
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[738e304] | 205 | DeclarationNode * DeclarationNode::newTypeQualifier( Type::Qualifiers tq ) { |
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[ba7aa2d] | 206 | DeclarationNode * newnode = new DeclarationNode; |
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[dd020c0] | 207 | newnode->type = new TypeData(); |
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[738e304] | 208 | newnode->type->qualifiers = tq; |
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[b87a5ed] | 209 | return newnode; |
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[dd020c0] | 210 | } // DeclarationNode::newQualifier |
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[3848e0e] | 211 | |
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[c1c1112] | 212 | DeclarationNode * DeclarationNode::newBasicType( BasicType bt ) { |
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[ba7aa2d] | 213 | DeclarationNode * newnode = new DeclarationNode; |
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[b87a5ed] | 214 | newnode->type = new TypeData( TypeData::Basic ); |
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[5b639ee] | 215 | newnode->type->basictype = bt; |
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[b87a5ed] | 216 | return newnode; |
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[984dce6] | 217 | } // DeclarationNode::newBasicType |
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[3848e0e] | 218 | |
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[5b639ee] | 219 | DeclarationNode * DeclarationNode::newComplexType( ComplexType ct ) { |
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[ba7aa2d] | 220 | DeclarationNode * newnode = new DeclarationNode; |
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[b87a5ed] | 221 | newnode->type = new TypeData( TypeData::Basic ); |
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[5b639ee] | 222 | newnode->type->complextype = ct; |
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[b87a5ed] | 223 | return newnode; |
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[5b639ee] | 224 | } // DeclarationNode::newComplexType |
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| 225 | |
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| 226 | DeclarationNode * DeclarationNode::newSignedNess( Signedness sn ) { |
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[ba7aa2d] | 227 | DeclarationNode * newnode = new DeclarationNode; |
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[5b639ee] | 228 | newnode->type = new TypeData( TypeData::Basic ); |
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| 229 | newnode->type->signedness = sn; |
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| 230 | return newnode; |
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| 231 | } // DeclarationNode::newSignedNess |
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| 232 | |
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| 233 | DeclarationNode * DeclarationNode::newLength( Length lnth ) { |
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[ba7aa2d] | 234 | DeclarationNode * newnode = new DeclarationNode; |
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[5b639ee] | 235 | newnode->type = new TypeData( TypeData::Basic ); |
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| 236 | newnode->type->length = lnth; |
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| 237 | return newnode; |
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| 238 | } // DeclarationNode::newLength |
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[3848e0e] | 239 | |
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[dd020c0] | 240 | DeclarationNode * DeclarationNode::newForall( DeclarationNode * forall ) { |
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| 241 | DeclarationNode * newnode = new DeclarationNode; |
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| 242 | newnode->type = new TypeData( TypeData::Unknown ); |
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| 243 | newnode->type->forall = forall; |
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| 244 | return newnode; |
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| 245 | } // DeclarationNode::newForall |
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| 246 | |
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[fb114fa1] | 247 | DeclarationNode * DeclarationNode::newFromTypedef( string * name ) { |
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[ba7aa2d] | 248 | DeclarationNode * newnode = new DeclarationNode; |
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[b87a5ed] | 249 | newnode->type = new TypeData( TypeData::SymbolicInst ); |
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[fb114fa1] | 250 | newnode->type->symbolic.name = name; |
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[8f6f47d7] | 251 | newnode->type->symbolic.isTypedef = true; |
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[2298f728] | 252 | newnode->type->symbolic.params = nullptr; |
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[b87a5ed] | 253 | return newnode; |
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[984dce6] | 254 | } // DeclarationNode::newFromTypedef |
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[3848e0e] | 255 | |
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[fb114fa1] | 256 | DeclarationNode * DeclarationNode::newAggregate( Aggregate kind, const string * name, ExpressionNode * actuals, DeclarationNode * fields, bool body ) { |
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[6f95000] | 257 | assert( name ); |
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[ba7aa2d] | 258 | DeclarationNode * newnode = new DeclarationNode; |
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[b87a5ed] | 259 | newnode->type = new TypeData( TypeData::Aggregate ); |
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[8f6f47d7] | 260 | newnode->type->aggregate.kind = kind; |
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[6f95000] | 261 | newnode->type->aggregate.name = name; |
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[8f6f47d7] | 262 | newnode->type->aggregate.actuals = actuals; |
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| 263 | newnode->type->aggregate.fields = fields; |
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| 264 | newnode->type->aggregate.body = body; |
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[6ea87486] | 265 | newnode->type->aggregate.tagged = false; |
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| 266 | newnode->type->aggregate.parent = nullptr; |
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[b87a5ed] | 267 | return newnode; |
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[984dce6] | 268 | } // DeclarationNode::newAggregate |
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[3848e0e] | 269 | |
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[ca1a547] | 270 | DeclarationNode * DeclarationNode::newEnum( string * name, DeclarationNode * constants, bool body ) { |
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[6f95000] | 271 | assert( name ); |
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[ba7aa2d] | 272 | DeclarationNode * newnode = new DeclarationNode; |
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[b87a5ed] | 273 | newnode->type = new TypeData( TypeData::Enum ); |
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[6f95000] | 274 | newnode->type->enumeration.name = name; |
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[8f6f47d7] | 275 | newnode->type->enumeration.constants = constants; |
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[ca1a547] | 276 | newnode->type->enumeration.body = body; |
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[b87a5ed] | 277 | return newnode; |
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[984dce6] | 278 | } // DeclarationNode::newEnum |
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[3848e0e] | 279 | |
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[fb114fa1] | 280 | DeclarationNode * DeclarationNode::newEnumConstant( string * name, ExpressionNode * constant ) { |
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[ba7aa2d] | 281 | DeclarationNode * newnode = new DeclarationNode; |
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[2298f728] | 282 | newnode->name = name; |
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[4f147cc] | 283 | newnode->enumeratorValue.reset( constant ); |
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[b87a5ed] | 284 | return newnode; |
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[984dce6] | 285 | } // DeclarationNode::newEnumConstant |
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[3848e0e] | 286 | |
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[fb114fa1] | 287 | DeclarationNode * DeclarationNode::newName( string * name ) { |
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[ba7aa2d] | 288 | DeclarationNode * newnode = new DeclarationNode; |
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[2298f728] | 289 | newnode->name = name; |
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[b87a5ed] | 290 | return newnode; |
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[984dce6] | 291 | } // DeclarationNode::newName |
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[3848e0e] | 292 | |
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[fb114fa1] | 293 | DeclarationNode * DeclarationNode::newFromTypeGen( string * name, ExpressionNode * params ) { |
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[ba7aa2d] | 294 | DeclarationNode * newnode = new DeclarationNode; |
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[b87a5ed] | 295 | newnode->type = new TypeData( TypeData::SymbolicInst ); |
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[fb114fa1] | 296 | newnode->type->symbolic.name = name; |
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[8f6f47d7] | 297 | newnode->type->symbolic.isTypedef = false; |
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| 298 | newnode->type->symbolic.actuals = params; |
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[b87a5ed] | 299 | return newnode; |
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[984dce6] | 300 | } // DeclarationNode::newFromTypeGen |
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[3848e0e] | 301 | |
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[fb114fa1] | 302 | DeclarationNode * DeclarationNode::newTypeParam( TypeClass tc, string * name ) { |
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[ba7aa2d] | 303 | DeclarationNode * newnode = new DeclarationNode; |
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[2298f728] | 304 | newnode->type = nullptr; |
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[148f7290] | 305 | assert( ! newnode->name ); |
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[faddbd8] | 306 | // newnode->variable.name = name; |
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| 307 | newnode->name = name; |
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[28307be] | 308 | newnode->variable.tyClass = tc; |
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[faddbd8] | 309 | newnode->variable.assertions = nullptr; |
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[b87a5ed] | 310 | return newnode; |
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[984dce6] | 311 | } // DeclarationNode::newTypeParam |
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[3848e0e] | 312 | |
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[fb114fa1] | 313 | DeclarationNode * DeclarationNode::newTrait( const string * name, DeclarationNode * params, DeclarationNode * asserts ) { |
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[ba7aa2d] | 314 | DeclarationNode * newnode = new DeclarationNode; |
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[b87a5ed] | 315 | newnode->type = new TypeData( TypeData::Aggregate ); |
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[2298f728] | 316 | newnode->type->aggregate.name = name; |
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[8f6f47d7] | 317 | newnode->type->aggregate.kind = Trait; |
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| 318 | newnode->type->aggregate.params = params; |
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| 319 | newnode->type->aggregate.fields = asserts; |
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[b87a5ed] | 320 | return newnode; |
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[984dce6] | 321 | } // DeclarationNode::newTrait |
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[3848e0e] | 322 | |
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[fb114fa1] | 323 | DeclarationNode * DeclarationNode::newTraitUse( const string * name, ExpressionNode * params ) { |
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[ba7aa2d] | 324 | DeclarationNode * newnode = new DeclarationNode; |
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[b87a5ed] | 325 | newnode->type = new TypeData( TypeData::AggregateInst ); |
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[8f6f47d7] | 326 | newnode->type->aggInst.aggregate = new TypeData( TypeData::Aggregate ); |
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| 327 | newnode->type->aggInst.aggregate->aggregate.kind = Trait; |
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[2298f728] | 328 | newnode->type->aggInst.aggregate->aggregate.name = name; |
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[8f6f47d7] | 329 | newnode->type->aggInst.params = params; |
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[b87a5ed] | 330 | return newnode; |
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[984dce6] | 331 | } // DeclarationNode::newTraitUse |
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[3848e0e] | 332 | |
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[fb114fa1] | 333 | DeclarationNode * DeclarationNode::newTypeDecl( string * name, DeclarationNode * typeParams ) { |
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[ba7aa2d] | 334 | DeclarationNode * newnode = new DeclarationNode; |
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[1395748] | 335 | newnode->name = name; |
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[b87a5ed] | 336 | newnode->type = new TypeData( TypeData::Symbolic ); |
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[8f6f47d7] | 337 | newnode->type->symbolic.isTypedef = false; |
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| 338 | newnode->type->symbolic.params = typeParams; |
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[b87a5ed] | 339 | return newnode; |
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[984dce6] | 340 | } // DeclarationNode::newTypeDecl |
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[3848e0e] | 341 | |
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[ce8c12f] | 342 | DeclarationNode * DeclarationNode::newPointer( DeclarationNode * qualifiers, OperKinds kind ) { |
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[ba7aa2d] | 343 | DeclarationNode * newnode = new DeclarationNode; |
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[ce8c12f] | 344 | newnode->type = new TypeData( kind == OperKinds::PointTo ? TypeData::Pointer : TypeData::Reference ); |
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[71d0eab] | 345 | if ( kind == OperKinds::And ) { |
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| 346 | // T && is parsed as 'And' operator rather than two references => add a second reference type |
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| 347 | TypeData * td = new TypeData( TypeData::Reference ); |
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| 348 | td->base = newnode->type; |
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| 349 | newnode->type = td; |
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| 350 | } |
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[c3396e0] | 351 | if ( qualifiers ) { |
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| 352 | return newnode->addQualifiers( qualifiers ); |
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| 353 | } else { |
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| 354 | return newnode; |
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| 355 | } // if |
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[984dce6] | 356 | } // DeclarationNode::newPointer |
---|
[3848e0e] | 357 | |
---|
[ba7aa2d] | 358 | DeclarationNode * DeclarationNode::newArray( ExpressionNode * size, DeclarationNode * qualifiers, bool isStatic ) { |
---|
| 359 | DeclarationNode * newnode = new DeclarationNode; |
---|
[b87a5ed] | 360 | newnode->type = new TypeData( TypeData::Array ); |
---|
[8f6f47d7] | 361 | newnode->type->array.dimension = size; |
---|
| 362 | newnode->type->array.isStatic = isStatic; |
---|
[2298f728] | 363 | if ( newnode->type->array.dimension == nullptr || newnode->type->array.dimension->isExpressionType<ConstantExpr * >() ) { |
---|
[8f6f47d7] | 364 | newnode->type->array.isVarLen = false; |
---|
[71bd8c6] | 365 | } else { |
---|
[8f6f47d7] | 366 | newnode->type->array.isVarLen = true; |
---|
[71bd8c6] | 367 | } // if |
---|
[b87a5ed] | 368 | return newnode->addQualifiers( qualifiers ); |
---|
[984dce6] | 369 | } // DeclarationNode::newArray |
---|
[3848e0e] | 370 | |
---|
[ba7aa2d] | 371 | DeclarationNode * DeclarationNode::newVarArray( DeclarationNode * qualifiers ) { |
---|
| 372 | DeclarationNode * newnode = new DeclarationNode; |
---|
[b87a5ed] | 373 | newnode->type = new TypeData( TypeData::Array ); |
---|
[2298f728] | 374 | newnode->type->array.dimension = nullptr; |
---|
[8f6f47d7] | 375 | newnode->type->array.isStatic = false; |
---|
| 376 | newnode->type->array.isVarLen = true; |
---|
[b87a5ed] | 377 | return newnode->addQualifiers( qualifiers ); |
---|
[3848e0e] | 378 | } |
---|
| 379 | |
---|
[ba7aa2d] | 380 | DeclarationNode * DeclarationNode::newBitfield( ExpressionNode * size ) { |
---|
| 381 | DeclarationNode * newnode = new DeclarationNode; |
---|
[b87a5ed] | 382 | newnode->bitfieldWidth = size; |
---|
| 383 | return newnode; |
---|
[3848e0e] | 384 | } |
---|
| 385 | |
---|
[ba7aa2d] | 386 | DeclarationNode * DeclarationNode::newTuple( DeclarationNode * members ) { |
---|
| 387 | DeclarationNode * newnode = new DeclarationNode; |
---|
[b87a5ed] | 388 | newnode->type = new TypeData( TypeData::Tuple ); |
---|
[8f6f47d7] | 389 | newnode->type->tuple = members; |
---|
[b87a5ed] | 390 | return newnode; |
---|
[3848e0e] | 391 | } |
---|
| 392 | |
---|
[ba7aa2d] | 393 | DeclarationNode * DeclarationNode::newTypeof( ExpressionNode * expr ) { |
---|
| 394 | DeclarationNode * newnode = new DeclarationNode; |
---|
[b87a5ed] | 395 | newnode->type = new TypeData( TypeData::Typeof ); |
---|
[8f6f47d7] | 396 | newnode->type->typeexpr = expr; |
---|
[b87a5ed] | 397 | return newnode; |
---|
[3848e0e] | 398 | } |
---|
| 399 | |
---|
[8f6f47d7] | 400 | DeclarationNode * DeclarationNode::newBuiltinType( BuiltinType bt ) { |
---|
[ba7aa2d] | 401 | DeclarationNode * newnode = new DeclarationNode; |
---|
[8f6f47d7] | 402 | newnode->type = new TypeData( TypeData::Builtin ); |
---|
| 403 | newnode->builtin = bt; |
---|
[148f7290] | 404 | newnode->type->builtintype = newnode->builtin; |
---|
[8f6f47d7] | 405 | return newnode; |
---|
| 406 | } // DeclarationNode::newBuiltinType |
---|
| 407 | |
---|
[fb114fa1] | 408 | DeclarationNode * DeclarationNode::newAttr( string * name, ExpressionNode * expr ) { |
---|
[ba7aa2d] | 409 | DeclarationNode * newnode = new DeclarationNode; |
---|
[2298f728] | 410 | newnode->type = nullptr; |
---|
[faddbd8] | 411 | // newnode->attr.name = name; |
---|
| 412 | newnode->name = name; |
---|
[28307be] | 413 | newnode->attr.expr = expr; |
---|
[b87a5ed] | 414 | return newnode; |
---|
[3848e0e] | 415 | } |
---|
| 416 | |
---|
[fb114fa1] | 417 | DeclarationNode * DeclarationNode::newAttr( string * name, DeclarationNode * type ) { |
---|
[ba7aa2d] | 418 | DeclarationNode * newnode = new DeclarationNode; |
---|
[2298f728] | 419 | newnode->type = nullptr; |
---|
[faddbd8] | 420 | // newnode->attr.name = name; |
---|
| 421 | newnode->name = name; |
---|
[28307be] | 422 | newnode->attr.type = type; |
---|
[b87a5ed] | 423 | return newnode; |
---|
[3848e0e] | 424 | } |
---|
| 425 | |
---|
[44a81853] | 426 | DeclarationNode * DeclarationNode::newAttribute( string * name, ExpressionNode * expr ) { |
---|
| 427 | DeclarationNode * newnode = new DeclarationNode; |
---|
| 428 | newnode->type = nullptr; |
---|
| 429 | std::list< Expression * > exprs; |
---|
| 430 | buildList( expr, exprs ); |
---|
| 431 | newnode->attributes.push_back( new Attribute( *name, exprs ) ); |
---|
| 432 | delete name; |
---|
| 433 | return newnode; |
---|
| 434 | } |
---|
| 435 | |
---|
[e994912] | 436 | DeclarationNode * DeclarationNode::newAsmStmt( StatementNode * stmt ) { |
---|
| 437 | DeclarationNode * newnode = new DeclarationNode; |
---|
| 438 | newnode->asmStmt = stmt; |
---|
| 439 | return newnode; |
---|
| 440 | } |
---|
| 441 | |
---|
[f6e3e34] | 442 | DeclarationNode * DeclarationNode::newStaticAssert( ExpressionNode * condition, Expression * message ) { |
---|
| 443 | DeclarationNode * newnode = new DeclarationNode; |
---|
| 444 | newnode->assert.condition = condition; |
---|
| 445 | newnode->assert.message = message; |
---|
| 446 | return newnode; |
---|
| 447 | } |
---|
| 448 | |
---|
| 449 | |
---|
[5b639ee] | 450 | void appendError( string & dst, const string & src ) { |
---|
| 451 | if ( src.empty() ) return; |
---|
| 452 | if ( dst.empty() ) { dst = src; return; } |
---|
| 453 | dst += ", " + src; |
---|
| 454 | } // appendError |
---|
| 455 | |
---|
[ba7aa2d] | 456 | void DeclarationNode::checkQualifiers( const TypeData * src, const TypeData * dst ) { |
---|
[738e304] | 457 | const Type::Qualifiers qsrc = src->qualifiers, qdst = dst->qualifiers; // optimization |
---|
[c1c1112] | 458 | |
---|
[6f95000] | 459 | if ( (qsrc & qdst).any() ) { // duplicates ? |
---|
[738e304] | 460 | for ( unsigned int i = 0; i < Type::NumTypeQualifier; i += 1 ) { // find duplicates |
---|
[5b639ee] | 461 | if ( qsrc[i] && qdst[i] ) { |
---|
[615a096] | 462 | appendError( error, string( "duplicate " ) + Type::QualifiersNames[i] ); |
---|
[c1c1112] | 463 | } // if |
---|
| 464 | } // for |
---|
[a7c90d4] | 465 | } // for |
---|
[c1c1112] | 466 | } // DeclarationNode::checkQualifiers |
---|
| 467 | |
---|
[a7c90d4] | 468 | void DeclarationNode::checkSpecifiers( DeclarationNode * src ) { |
---|
[6f95000] | 469 | if ( (funcSpecs & src->funcSpecs).any() ) { // duplicates ? |
---|
[ddfd945] | 470 | for ( unsigned int i = 0; i < Type::NumFuncSpecifier; i += 1 ) { // find duplicates |
---|
[a7c90d4] | 471 | if ( funcSpecs[i] && src->funcSpecs[i] ) { |
---|
[615a096] | 472 | appendError( error, string( "duplicate " ) + Type::FuncSpecifiersNames[i] ); |
---|
[dd020c0] | 473 | } // if |
---|
| 474 | } // for |
---|
| 475 | } // if |
---|
| 476 | |
---|
[6e8bd43] | 477 | if ( storageClasses.any() && src->storageClasses.any() ) { // any reason to check ? |
---|
[6f95000] | 478 | if ( (storageClasses & src->storageClasses ).any() ) { // duplicates ? |
---|
[68fe077a] | 479 | for ( unsigned int i = 0; i < Type::NumStorageClass; i += 1 ) { // find duplicates |
---|
[a7c90d4] | 480 | if ( storageClasses[i] && src->storageClasses[i] ) { |
---|
[615a096] | 481 | appendError( error, string( "duplicate " ) + Type::StorageClassesNames[i] ); |
---|
[a7c90d4] | 482 | } // if |
---|
| 483 | } // for |
---|
| 484 | // src is the new item being added and has a single bit |
---|
[08d5507b] | 485 | } else if ( ! src->storageClasses.is_threadlocal ) { // conflict ? |
---|
[615a096] | 486 | appendError( error, string( "conflicting " ) + Type::StorageClassesNames[storageClasses.ffs()] + |
---|
| 487 | " & " + Type::StorageClassesNames[src->storageClasses.ffs()] ); |
---|
[6f95000] | 488 | src->storageClasses.reset(); // FIX to preserve invariant of one basic storage specifier |
---|
[b6424d9] | 489 | } // if |
---|
| 490 | } // if |
---|
[dd020c0] | 491 | |
---|
[a7c90d4] | 492 | appendError( error, src->error ); |
---|
| 493 | } // DeclarationNode::checkSpecifiers |
---|
[b6424d9] | 494 | |
---|
[a7c90d4] | 495 | DeclarationNode * DeclarationNode::copySpecifiers( DeclarationNode * q ) { |
---|
[6f95000] | 496 | funcSpecs |= q->funcSpecs; |
---|
| 497 | storageClasses |= q->storageClasses; |
---|
[c0aa336] | 498 | |
---|
| 499 | for ( Attribute *attr: reverseIterate( q->attributes ) ) { |
---|
| 500 | attributes.push_front( attr->clone() ); |
---|
| 501 | } // for |
---|
[b6424d9] | 502 | return this; |
---|
[a7c90d4] | 503 | } // DeclarationNode::copySpecifiers |
---|
[b6424d9] | 504 | |
---|
[ba7aa2d] | 505 | static void addQualifiersToType( TypeData *&src, TypeData * dst ) { |
---|
[101e0bd] | 506 | if ( src->forall && dst->kind == TypeData::Function ) { |
---|
| 507 | if ( dst->forall ) { |
---|
| 508 | dst->forall->appendList( src->forall ); |
---|
| 509 | } else { |
---|
| 510 | dst->forall = src->forall; |
---|
| 511 | } // if |
---|
[2298f728] | 512 | src->forall = nullptr; |
---|
[101e0bd] | 513 | } // if |
---|
| 514 | if ( dst->base ) { |
---|
| 515 | addQualifiersToType( src, dst->base ); |
---|
| 516 | } else if ( dst->kind == TypeData::Function ) { |
---|
| 517 | dst->base = src; |
---|
[2298f728] | 518 | src = nullptr; |
---|
[101e0bd] | 519 | } else { |
---|
[6f95000] | 520 | dst->qualifiers |= src->qualifiers; |
---|
[101e0bd] | 521 | } // if |
---|
| 522 | } // addQualifiersToType |
---|
| 523 | |
---|
[ba7aa2d] | 524 | DeclarationNode * DeclarationNode::addQualifiers( DeclarationNode * q ) { |
---|
[af9da5f] | 525 | if ( ! q ) { return this; } // empty qualifier |
---|
[101e0bd] | 526 | |
---|
[a7c90d4] | 527 | checkSpecifiers( q ); |
---|
| 528 | copySpecifiers( q ); |
---|
[101e0bd] | 529 | |
---|
[c38ae92] | 530 | if ( ! q->type ) { delete q; return this; } |
---|
[101e0bd] | 531 | |
---|
| 532 | if ( ! type ) { |
---|
[c38ae92] | 533 | type = q->type; // reuse structure |
---|
[1b77274] | 534 | q->type = nullptr; |
---|
| 535 | delete q; |
---|
[101e0bd] | 536 | return this; |
---|
| 537 | } // if |
---|
| 538 | |
---|
[c38ae92] | 539 | if ( q->type->forall ) { // forall qualifier ? |
---|
| 540 | if ( type->forall ) { // polymorphic routine ? |
---|
| 541 | type->forall->appendList( q->type->forall ); // augment forall qualifier |
---|
[101e0bd] | 542 | } else { |
---|
[c38ae92] | 543 | if ( type->kind == TypeData::Aggregate ) { // struct/union ? |
---|
| 544 | if ( type->aggregate.params ) { // polymorphic ? |
---|
| 545 | type->aggregate.params->appendList( q->type->forall ); // augment forall qualifier |
---|
| 546 | } else { // not polymorphic |
---|
| 547 | type->aggregate.params = q->type->forall; // make polymorphic type |
---|
| 548 | // change implicit typedef from TYPEDEFname to TYPEGENname |
---|
[2f0a0678] | 549 | typedefTable.changeKind( *type->aggregate.name, TYPEGENname ); |
---|
[c38ae92] | 550 | } // if |
---|
| 551 | } else { // not polymorphic |
---|
| 552 | type->forall = q->type->forall; // make polymorphic routine |
---|
[68cd1ce] | 553 | } // if |
---|
| 554 | } // if |
---|
[c38ae92] | 555 | q->type->forall = nullptr; // forall qualifier moved |
---|
[68cd1ce] | 556 | } // if |
---|
[6ef2d81] | 557 | |
---|
[a7c90d4] | 558 | checkQualifiers( type, q->type ); |
---|
[af9da5f] | 559 | if ( (builtin == Zero || builtin == One) && q->type->qualifiers.val != 0 && error.length() == 0 ) { |
---|
[f14d956] | 560 | SemanticWarning( yylloc, Warning::BadQualifiersZeroOne, Type::QualifiersNames[ilog2( q->type->qualifiers.val )], builtinTypeNames[builtin] ); |
---|
[9dc31c10] | 561 | } // if |
---|
[6ef2d81] | 562 | addQualifiersToType( q->type, type ); |
---|
| 563 | |
---|
[b87a5ed] | 564 | delete q; |
---|
| 565 | return this; |
---|
[101e0bd] | 566 | } // addQualifiers |
---|
[3848e0e] | 567 | |
---|
| 568 | static void addTypeToType( TypeData *&src, TypeData *&dst ) { |
---|
[101e0bd] | 569 | if ( src->forall && dst->kind == TypeData::Function ) { |
---|
| 570 | if ( dst->forall ) { |
---|
| 571 | dst->forall->appendList( src->forall ); |
---|
[b87a5ed] | 572 | } else { |
---|
[101e0bd] | 573 | dst->forall = src->forall; |
---|
| 574 | } // if |
---|
[2298f728] | 575 | src->forall = nullptr; |
---|
[101e0bd] | 576 | } // if |
---|
| 577 | if ( dst->base ) { |
---|
| 578 | addTypeToType( src, dst->base ); |
---|
| 579 | } else { |
---|
| 580 | switch ( dst->kind ) { |
---|
| 581 | case TypeData::Unknown: |
---|
[6f95000] | 582 | src->qualifiers |= dst->qualifiers; |
---|
[101e0bd] | 583 | dst = src; |
---|
[2298f728] | 584 | src = nullptr; |
---|
[101e0bd] | 585 | break; |
---|
| 586 | case TypeData::Basic: |
---|
[6f95000] | 587 | dst->qualifiers |= src->qualifiers; |
---|
[101e0bd] | 588 | if ( src->kind != TypeData::Unknown ) { |
---|
| 589 | assert( src->kind == TypeData::Basic ); |
---|
| 590 | |
---|
| 591 | if ( dst->basictype == DeclarationNode::NoBasicType ) { |
---|
| 592 | dst->basictype = src->basictype; |
---|
| 593 | } else if ( src->basictype != DeclarationNode::NoBasicType ) |
---|
[a16764a6] | 594 | SemanticError( yylloc, src, string( "conflicting type specifier " ) + DeclarationNode::basicTypeNames[ src->basictype ] + " in type: " ); |
---|
[101e0bd] | 595 | |
---|
| 596 | if ( dst->complextype == DeclarationNode::NoComplexType ) { |
---|
| 597 | dst->complextype = src->complextype; |
---|
| 598 | } else if ( src->complextype != DeclarationNode::NoComplexType ) |
---|
[a16764a6] | 599 | SemanticError( yylloc, src, string( "conflicting type specifier " ) + DeclarationNode::complexTypeNames[ src->complextype ] + " in type: " ); |
---|
[101e0bd] | 600 | |
---|
| 601 | if ( dst->signedness == DeclarationNode::NoSignedness ) { |
---|
| 602 | dst->signedness = src->signedness; |
---|
| 603 | } else if ( src->signedness != DeclarationNode::NoSignedness ) |
---|
[a16764a6] | 604 | SemanticError( yylloc, src, string( "conflicting type specifier " ) + DeclarationNode::signednessNames[ src->signedness ] + " in type: " ); |
---|
[101e0bd] | 605 | |
---|
| 606 | if ( dst->length == DeclarationNode::NoLength ) { |
---|
| 607 | dst->length = src->length; |
---|
| 608 | } else if ( dst->length == DeclarationNode::Long && src->length == DeclarationNode::Long ) { |
---|
| 609 | dst->length = DeclarationNode::LongLong; |
---|
| 610 | } else if ( src->length != DeclarationNode::NoLength ) |
---|
[a16764a6] | 611 | SemanticError( yylloc, src, string( "conflicting type specifier " ) + DeclarationNode::lengthNames[ src->length ] + " in type: " ); |
---|
[101e0bd] | 612 | } // if |
---|
| 613 | break; |
---|
| 614 | default: |
---|
| 615 | switch ( src->kind ) { |
---|
| 616 | case TypeData::Aggregate: |
---|
| 617 | case TypeData::Enum: |
---|
| 618 | dst->base = new TypeData( TypeData::AggregateInst ); |
---|
| 619 | dst->base->aggInst.aggregate = src; |
---|
| 620 | if ( src->kind == TypeData::Aggregate ) { |
---|
| 621 | dst->base->aggInst.params = maybeClone( src->aggregate.actuals ); |
---|
[68cd1ce] | 622 | } // if |
---|
[6f95000] | 623 | dst->base->qualifiers |= src->qualifiers; |
---|
[2298f728] | 624 | src = nullptr; |
---|
[b87a5ed] | 625 | break; |
---|
| 626 | default: |
---|
[101e0bd] | 627 | if ( dst->forall ) { |
---|
| 628 | dst->forall->appendList( src->forall ); |
---|
| 629 | } else { |
---|
| 630 | dst->forall = src->forall; |
---|
| 631 | } // if |
---|
[2298f728] | 632 | src->forall = nullptr; |
---|
[101e0bd] | 633 | dst->base = src; |
---|
[2298f728] | 634 | src = nullptr; |
---|
[68cd1ce] | 635 | } // switch |
---|
[101e0bd] | 636 | } // switch |
---|
[68cd1ce] | 637 | } // if |
---|
[3848e0e] | 638 | } |
---|
| 639 | |
---|
[ba7aa2d] | 640 | DeclarationNode * DeclarationNode::addType( DeclarationNode * o ) { |
---|
[b87a5ed] | 641 | if ( o ) { |
---|
[a7c90d4] | 642 | checkSpecifiers( o ); |
---|
| 643 | copySpecifiers( o ); |
---|
[b87a5ed] | 644 | if ( o->type ) { |
---|
| 645 | if ( ! type ) { |
---|
| 646 | if ( o->type->kind == TypeData::Aggregate || o->type->kind == TypeData::Enum ) { |
---|
| 647 | type = new TypeData( TypeData::AggregateInst ); |
---|
[8f6f47d7] | 648 | type->aggInst.aggregate = o->type; |
---|
[b87a5ed] | 649 | if ( o->type->kind == TypeData::Aggregate ) { |
---|
[43c89a7] | 650 | type->aggInst.hoistType = o->type->aggregate.body; |
---|
[8f6f47d7] | 651 | type->aggInst.params = maybeClone( o->type->aggregate.actuals ); |
---|
[43c89a7] | 652 | } else { |
---|
| 653 | type->aggInst.hoistType = o->type->enumeration.body; |
---|
[68cd1ce] | 654 | } // if |
---|
[6f95000] | 655 | type->qualifiers |= o->type->qualifiers; |
---|
[b87a5ed] | 656 | } else { |
---|
| 657 | type = o->type; |
---|
[68cd1ce] | 658 | } // if |
---|
[2298f728] | 659 | o->type = nullptr; |
---|
[b87a5ed] | 660 | } else { |
---|
| 661 | addTypeToType( o->type, type ); |
---|
[68cd1ce] | 662 | } // if |
---|
| 663 | } // if |
---|
[b87a5ed] | 664 | if ( o->bitfieldWidth ) { |
---|
| 665 | bitfieldWidth = o->bitfieldWidth; |
---|
[68cd1ce] | 666 | } // if |
---|
[71bd8c6] | 667 | |
---|
| 668 | // there may be typedefs chained onto the type |
---|
[1d4580a] | 669 | if ( o->get_next() ) { |
---|
| 670 | set_last( o->get_next()->clone() ); |
---|
[1db21619] | 671 | } // if |
---|
[68cd1ce] | 672 | } // if |
---|
[b87a5ed] | 673 | delete o; |
---|
| 674 | return this; |
---|
[3848e0e] | 675 | } |
---|
| 676 | |
---|
[ba7aa2d] | 677 | DeclarationNode * DeclarationNode::addTypedef() { |
---|
| 678 | TypeData * newtype = new TypeData( TypeData::Symbolic ); |
---|
[2298f728] | 679 | newtype->symbolic.params = nullptr; |
---|
[8f6f47d7] | 680 | newtype->symbolic.isTypedef = true; |
---|
[2298f728] | 681 | newtype->symbolic.name = name ? new string( *name ) : nullptr; |
---|
[b87a5ed] | 682 | newtype->base = type; |
---|
| 683 | type = newtype; |
---|
| 684 | return this; |
---|
[3848e0e] | 685 | } |
---|
| 686 | |
---|
[ba7aa2d] | 687 | DeclarationNode * DeclarationNode::addAssertions( DeclarationNode * assertions ) { |
---|
[faddbd8] | 688 | if ( variable.tyClass != NoTypeClass ) { |
---|
[2298f728] | 689 | if ( variable.assertions ) { |
---|
| 690 | variable.assertions->appendList( assertions ); |
---|
| 691 | } else { |
---|
| 692 | variable.assertions = assertions; |
---|
| 693 | } // if |
---|
| 694 | return this; |
---|
| 695 | } // if |
---|
| 696 | |
---|
[b87a5ed] | 697 | assert( type ); |
---|
| 698 | switch ( type->kind ) { |
---|
| 699 | case TypeData::Symbolic: |
---|
[8f6f47d7] | 700 | if ( type->symbolic.assertions ) { |
---|
| 701 | type->symbolic.assertions->appendList( assertions ); |
---|
[b87a5ed] | 702 | } else { |
---|
[8f6f47d7] | 703 | type->symbolic.assertions = assertions; |
---|
[68cd1ce] | 704 | } // if |
---|
[b87a5ed] | 705 | break; |
---|
| 706 | default: |
---|
| 707 | assert( false ); |
---|
[68cd1ce] | 708 | } // switch |
---|
[974906e2] | 709 | |
---|
[b87a5ed] | 710 | return this; |
---|
[51b7345] | 711 | } |
---|
| 712 | |
---|
[fb114fa1] | 713 | DeclarationNode * DeclarationNode::addName( string * newname ) { |
---|
[2298f728] | 714 | assert( ! name ); |
---|
| 715 | name = newname; |
---|
[b87a5ed] | 716 | return this; |
---|
[51b7345] | 717 | } |
---|
| 718 | |
---|
[c0aa336] | 719 | DeclarationNode * DeclarationNode::addAsmName( DeclarationNode * newname ) { |
---|
[58dd019] | 720 | assert( ! asmName ); |
---|
[c0aa336] | 721 | asmName = newname ? newname->asmName : nullptr; |
---|
| 722 | return this->addQualifiers( newname ); |
---|
[58dd019] | 723 | } |
---|
| 724 | |
---|
[ba7aa2d] | 725 | DeclarationNode * DeclarationNode::addBitfield( ExpressionNode * size ) { |
---|
[b87a5ed] | 726 | bitfieldWidth = size; |
---|
| 727 | return this; |
---|
[51b7345] | 728 | } |
---|
| 729 | |
---|
[ba7aa2d] | 730 | DeclarationNode * DeclarationNode::addVarArgs() { |
---|
[b87a5ed] | 731 | assert( type ); |
---|
| 732 | hasEllipsis = true; |
---|
| 733 | return this; |
---|
[51b7345] | 734 | } |
---|
| 735 | |
---|
[c453ac4] | 736 | DeclarationNode * DeclarationNode::addFunctionBody( StatementNode * body, ExpressionNode * withExprs ) { |
---|
[b87a5ed] | 737 | assert( type ); |
---|
| 738 | assert( type->kind == TypeData::Function ); |
---|
[2298f728] | 739 | assert( ! type->function.body ); |
---|
[8f6f47d7] | 740 | type->function.body = body; |
---|
[c453ac4] | 741 | type->function.withExprs = withExprs; |
---|
[b87a5ed] | 742 | return this; |
---|
[51b7345] | 743 | } |
---|
| 744 | |
---|
[ba7aa2d] | 745 | DeclarationNode * DeclarationNode::addOldDeclList( DeclarationNode * list ) { |
---|
[b87a5ed] | 746 | assert( type ); |
---|
| 747 | assert( type->kind == TypeData::Function ); |
---|
[2298f728] | 748 | assert( ! type->function.oldDeclList ); |
---|
[8f6f47d7] | 749 | type->function.oldDeclList = list; |
---|
[b87a5ed] | 750 | return this; |
---|
[51b7345] | 751 | } |
---|
| 752 | |
---|
[c0aa336] | 753 | DeclarationNode * DeclarationNode::setBase( TypeData * newType ) { |
---|
[b87a5ed] | 754 | if ( type ) { |
---|
[ba7aa2d] | 755 | TypeData * prevBase = type; |
---|
| 756 | TypeData * curBase = type->base; |
---|
[2298f728] | 757 | while ( curBase != nullptr ) { |
---|
[b87a5ed] | 758 | prevBase = curBase; |
---|
| 759 | curBase = curBase->base; |
---|
[68cd1ce] | 760 | } // while |
---|
[b87a5ed] | 761 | prevBase->base = newType; |
---|
| 762 | } else { |
---|
| 763 | type = newType; |
---|
[68cd1ce] | 764 | } // if |
---|
[c0aa336] | 765 | return this; |
---|
[3848e0e] | 766 | } |
---|
| 767 | |
---|
[c0aa336] | 768 | DeclarationNode * DeclarationNode::copyAttribute( DeclarationNode * a ) { |
---|
| 769 | if ( a ) { |
---|
| 770 | for ( Attribute *attr: reverseIterate( a->attributes ) ) { |
---|
| 771 | attributes.push_front( attr ); |
---|
| 772 | } // for |
---|
| 773 | a->attributes.clear(); |
---|
| 774 | } // if |
---|
| 775 | return this; |
---|
| 776 | } // copyAttribute |
---|
| 777 | |
---|
[ba7aa2d] | 778 | DeclarationNode * DeclarationNode::addPointer( DeclarationNode * p ) { |
---|
[b87a5ed] | 779 | if ( p ) { |
---|
[6926a6d] | 780 | assert( p->type->kind == TypeData::Pointer || p->type->kind == TypeData::Reference ); |
---|
[c0aa336] | 781 | setBase( p->type ); |
---|
[2298f728] | 782 | p->type = nullptr; |
---|
[c0aa336] | 783 | copyAttribute( p ); |
---|
[b87a5ed] | 784 | delete p; |
---|
[68cd1ce] | 785 | } // if |
---|
[b87a5ed] | 786 | return this; |
---|
[3848e0e] | 787 | } |
---|
| 788 | |
---|
[ba7aa2d] | 789 | DeclarationNode * DeclarationNode::addArray( DeclarationNode * a ) { |
---|
[b87a5ed] | 790 | if ( a ) { |
---|
| 791 | assert( a->type->kind == TypeData::Array ); |
---|
[c0aa336] | 792 | setBase( a->type ); |
---|
[2298f728] | 793 | a->type = nullptr; |
---|
[c0aa336] | 794 | copyAttribute( a ); |
---|
[b87a5ed] | 795 | delete a; |
---|
[68cd1ce] | 796 | } // if |
---|
[b87a5ed] | 797 | return this; |
---|
[51b7345] | 798 | } |
---|
| 799 | |
---|
[ba7aa2d] | 800 | DeclarationNode * DeclarationNode::addNewPointer( DeclarationNode * p ) { |
---|
[b87a5ed] | 801 | if ( p ) { |
---|
[e6cee92] | 802 | assert( p->type->kind == TypeData::Pointer || p->type->kind == TypeData::Reference ); |
---|
[b87a5ed] | 803 | if ( type ) { |
---|
| 804 | switch ( type->kind ) { |
---|
| 805 | case TypeData::Aggregate: |
---|
| 806 | case TypeData::Enum: |
---|
| 807 | p->type->base = new TypeData( TypeData::AggregateInst ); |
---|
[8f6f47d7] | 808 | p->type->base->aggInst.aggregate = type; |
---|
[b87a5ed] | 809 | if ( type->kind == TypeData::Aggregate ) { |
---|
[8f6f47d7] | 810 | p->type->base->aggInst.params = maybeClone( type->aggregate.actuals ); |
---|
[68cd1ce] | 811 | } // if |
---|
[6f95000] | 812 | p->type->base->qualifiers |= type->qualifiers; |
---|
[b87a5ed] | 813 | break; |
---|
| 814 | |
---|
| 815 | default: |
---|
| 816 | p->type->base = type; |
---|
[68cd1ce] | 817 | } // switch |
---|
[2298f728] | 818 | type = nullptr; |
---|
[68cd1ce] | 819 | } // if |
---|
[b87a5ed] | 820 | delete this; |
---|
| 821 | return p; |
---|
| 822 | } else { |
---|
| 823 | return this; |
---|
[68cd1ce] | 824 | } // if |
---|
[51b7345] | 825 | } |
---|
| 826 | |
---|
[ba7aa2d] | 827 | static TypeData * findLast( TypeData * a ) { |
---|
[b87a5ed] | 828 | assert( a ); |
---|
[ba7aa2d] | 829 | TypeData * cur = a; |
---|
[a32b204] | 830 | while ( cur->base ) { |
---|
[b87a5ed] | 831 | cur = cur->base; |
---|
[68cd1ce] | 832 | } // while |
---|
[b87a5ed] | 833 | return cur; |
---|
[3848e0e] | 834 | } |
---|
| 835 | |
---|
[ba7aa2d] | 836 | DeclarationNode * DeclarationNode::addNewArray( DeclarationNode * a ) { |
---|
[738e304] | 837 | if ( ! a ) return this; |
---|
| 838 | assert( a->type->kind == TypeData::Array ); |
---|
| 839 | TypeData * lastArray = findLast( a->type ); |
---|
| 840 | if ( type ) { |
---|
| 841 | switch ( type->kind ) { |
---|
| 842 | case TypeData::Aggregate: |
---|
| 843 | case TypeData::Enum: |
---|
| 844 | lastArray->base = new TypeData( TypeData::AggregateInst ); |
---|
| 845 | lastArray->base->aggInst.aggregate = type; |
---|
| 846 | if ( type->kind == TypeData::Aggregate ) { |
---|
| 847 | lastArray->base->aggInst.params = maybeClone( type->aggregate.actuals ); |
---|
| 848 | } // if |
---|
[6f95000] | 849 | lastArray->base->qualifiers |= type->qualifiers; |
---|
[738e304] | 850 | break; |
---|
| 851 | default: |
---|
| 852 | lastArray->base = type; |
---|
| 853 | } // switch |
---|
| 854 | type = nullptr; |
---|
[68cd1ce] | 855 | } // if |
---|
[738e304] | 856 | delete this; |
---|
| 857 | return a; |
---|
[51b7345] | 858 | } |
---|
[3848e0e] | 859 | |
---|
[ba7aa2d] | 860 | DeclarationNode * DeclarationNode::addParamList( DeclarationNode * params ) { |
---|
| 861 | TypeData * ftype = new TypeData( TypeData::Function ); |
---|
[8f6f47d7] | 862 | ftype->function.params = params; |
---|
[c0aa336] | 863 | setBase( ftype ); |
---|
[b87a5ed] | 864 | return this; |
---|
[3848e0e] | 865 | } |
---|
| 866 | |
---|
[ba7aa2d] | 867 | static TypeData * addIdListToType( TypeData * type, DeclarationNode * ids ) { |
---|
[b87a5ed] | 868 | if ( type ) { |
---|
| 869 | if ( type->kind != TypeData::Function ) { |
---|
| 870 | type->base = addIdListToType( type->base, ids ); |
---|
| 871 | } else { |
---|
[8f6f47d7] | 872 | type->function.idList = ids; |
---|
[68cd1ce] | 873 | } // if |
---|
[b87a5ed] | 874 | return type; |
---|
[3848e0e] | 875 | } else { |
---|
[ba7aa2d] | 876 | TypeData * newtype = new TypeData( TypeData::Function ); |
---|
[8f6f47d7] | 877 | newtype->function.idList = ids; |
---|
[b87a5ed] | 878 | return newtype; |
---|
[68cd1ce] | 879 | } // if |
---|
[2298f728] | 880 | } // addIdListToType |
---|
[974906e2] | 881 | |
---|
[ba7aa2d] | 882 | DeclarationNode * DeclarationNode::addIdList( DeclarationNode * ids ) { |
---|
[b87a5ed] | 883 | type = addIdListToType( type, ids ); |
---|
| 884 | return this; |
---|
[3848e0e] | 885 | } |
---|
| 886 | |
---|
[ba7aa2d] | 887 | DeclarationNode * DeclarationNode::addInitializer( InitializerNode * init ) { |
---|
[b87a5ed] | 888 | initializer = init; |
---|
| 889 | return this; |
---|
[3848e0e] | 890 | } |
---|
| 891 | |
---|
[67cf18c] | 892 | DeclarationNode * DeclarationNode::addTypeInitializer( DeclarationNode * init ) { |
---|
| 893 | assertf( variable.tyClass != NoTypeClass, "Called addTypeInitializer on something that isn't a type variable." ); |
---|
| 894 | variable.initializer = init; |
---|
| 895 | return this; |
---|
| 896 | } |
---|
| 897 | |
---|
[ba7aa2d] | 898 | DeclarationNode * DeclarationNode::cloneType( string * newName ) { |
---|
| 899 | DeclarationNode * newnode = new DeclarationNode; |
---|
[b87a5ed] | 900 | newnode->type = maybeClone( type ); |
---|
[a7c90d4] | 901 | newnode->copySpecifiers( this ); |
---|
[ba7aa2d] | 902 | assert( newName ); |
---|
[2298f728] | 903 | newnode->name = newName; |
---|
[b87a5ed] | 904 | return newnode; |
---|
[3848e0e] | 905 | } |
---|
| 906 | |
---|
[2298f728] | 907 | DeclarationNode * DeclarationNode::cloneBaseType( DeclarationNode * o ) { |
---|
| 908 | if ( ! o ) return nullptr; |
---|
| 909 | |
---|
[a7c90d4] | 910 | o->copySpecifiers( this ); |
---|
[2298f728] | 911 | if ( type ) { |
---|
| 912 | TypeData * srcType = type; |
---|
| 913 | |
---|
[c0aa336] | 914 | // search for the base type by scanning off pointers and array designators |
---|
[2298f728] | 915 | while ( srcType->base ) { |
---|
| 916 | srcType = srcType->base; |
---|
| 917 | } // while |
---|
| 918 | |
---|
| 919 | TypeData * newType = srcType->clone(); |
---|
| 920 | if ( newType->kind == TypeData::AggregateInst ) { |
---|
| 921 | // don't duplicate members |
---|
| 922 | if ( newType->aggInst.aggregate->kind == TypeData::Enum ) { |
---|
| 923 | delete newType->aggInst.aggregate->enumeration.constants; |
---|
| 924 | newType->aggInst.aggregate->enumeration.constants = nullptr; |
---|
[b2da0574] | 925 | newType->aggInst.aggregate->enumeration.body = false; |
---|
[b87a5ed] | 926 | } else { |
---|
[2298f728] | 927 | assert( newType->aggInst.aggregate->kind == TypeData::Aggregate ); |
---|
| 928 | delete newType->aggInst.aggregate->aggregate.fields; |
---|
| 929 | newType->aggInst.aggregate->aggregate.fields = nullptr; |
---|
[b2da0574] | 930 | newType->aggInst.aggregate->aggregate.body = false; |
---|
[68cd1ce] | 931 | } // if |
---|
[43c89a7] | 932 | // don't hoist twice |
---|
| 933 | newType->aggInst.hoistType = false; |
---|
[68cd1ce] | 934 | } // if |
---|
[2298f728] | 935 | |
---|
| 936 | newType->forall = maybeClone( type->forall ); |
---|
| 937 | if ( ! o->type ) { |
---|
| 938 | o->type = newType; |
---|
| 939 | } else { |
---|
| 940 | addTypeToType( newType, o->type ); |
---|
| 941 | delete newType; |
---|
| 942 | } // if |
---|
[68cd1ce] | 943 | } // if |
---|
[b87a5ed] | 944 | return o; |
---|
[51b7345] | 945 | } |
---|
| 946 | |
---|
[ba7aa2d] | 947 | DeclarationNode * DeclarationNode::extractAggregate() const { |
---|
[b87a5ed] | 948 | if ( type ) { |
---|
[ba7aa2d] | 949 | TypeData * ret = typeextractAggregate( type ); |
---|
[b87a5ed] | 950 | if ( ret ) { |
---|
[ba7aa2d] | 951 | DeclarationNode * newnode = new DeclarationNode; |
---|
[b87a5ed] | 952 | newnode->type = ret; |
---|
| 953 | return newnode; |
---|
[843054c2] | 954 | } // if |
---|
| 955 | } // if |
---|
[2298f728] | 956 | return nullptr; |
---|
[3848e0e] | 957 | } |
---|
| 958 | |
---|
[ba7aa2d] | 959 | void buildList( const DeclarationNode * firstNode, std::list< Declaration * > &outputList ) { |
---|
[a16764a6] | 960 | SemanticErrorException errors; |
---|
[7880579] | 961 | std::back_insert_iterator< std::list< Declaration * > > out( outputList ); |
---|
[2298f728] | 962 | |
---|
[3a5131ed] | 963 | for ( const DeclarationNode * cur = firstNode; cur; cur = dynamic_cast< DeclarationNode * >( cur->get_next() ) ) { |
---|
[b87a5ed] | 964 | try { |
---|
[ba7aa2d] | 965 | if ( DeclarationNode * extr = cur->extractAggregate() ) { |
---|
[b87a5ed] | 966 | // handle the case where a structure declaration is contained within an object or type declaration |
---|
[ba7aa2d] | 967 | Declaration * decl = extr->build(); |
---|
[b87a5ed] | 968 | if ( decl ) { |
---|
[294647b] | 969 | decl->location = cur->location; |
---|
[ba7aa2d] | 970 | * out++ = decl; |
---|
[843054c2] | 971 | } // if |
---|
[f39096c] | 972 | delete extr; |
---|
[843054c2] | 973 | } // if |
---|
[2298f728] | 974 | |
---|
[ba7aa2d] | 975 | Declaration * decl = cur->build(); |
---|
[b87a5ed] | 976 | if ( decl ) { |
---|
[294647b] | 977 | decl->location = cur->location; |
---|
[ba7aa2d] | 978 | * out++ = decl; |
---|
[843054c2] | 979 | } // if |
---|
[a16764a6] | 980 | } catch( SemanticErrorException &e ) { |
---|
[b87a5ed] | 981 | errors.append( e ); |
---|
[843054c2] | 982 | } // try |
---|
| 983 | } // while |
---|
[2298f728] | 984 | |
---|
[b87a5ed] | 985 | if ( ! errors.isEmpty() ) { |
---|
| 986 | throw errors; |
---|
[843054c2] | 987 | } // if |
---|
[2298f728] | 988 | } // buildList |
---|
[3848e0e] | 989 | |
---|
[ba7aa2d] | 990 | void buildList( const DeclarationNode * firstNode, std::list< DeclarationWithType * > &outputList ) { |
---|
[a16764a6] | 991 | SemanticErrorException errors; |
---|
[7880579] | 992 | std::back_insert_iterator< std::list< DeclarationWithType * > > out( outputList ); |
---|
[43c89a7] | 993 | |
---|
[3a5131ed] | 994 | for ( const DeclarationNode * cur = firstNode; cur; cur = dynamic_cast< DeclarationNode * >( cur->get_next() ) ) { |
---|
[b87a5ed] | 995 | try { |
---|
[ba7aa2d] | 996 | Declaration * decl = cur->build(); |
---|
[b87a5ed] | 997 | if ( decl ) { |
---|
[ba7aa2d] | 998 | if ( DeclarationWithType * dwt = dynamic_cast< DeclarationWithType * >( decl ) ) { |
---|
[294647b] | 999 | dwt->location = cur->location; |
---|
[ba7aa2d] | 1000 | * out++ = dwt; |
---|
| 1001 | } else if ( StructDecl * agg = dynamic_cast< StructDecl * >( decl ) ) { |
---|
| 1002 | StructInstType * inst = new StructInstType( Type::Qualifiers(), agg->get_name() ); |
---|
[68fe077a] | 1003 | auto obj = new ObjectDecl( "", Type::StorageClasses(), linkage, nullptr, inst, nullptr ); |
---|
[294647b] | 1004 | obj->location = cur->location; |
---|
[43c89a7] | 1005 | * out++ = obj; |
---|
[b87a5ed] | 1006 | delete agg; |
---|
[ba7aa2d] | 1007 | } else if ( UnionDecl * agg = dynamic_cast< UnionDecl * >( decl ) ) { |
---|
| 1008 | UnionInstType * inst = new UnionInstType( Type::Qualifiers(), agg->get_name() ); |
---|
[68fe077a] | 1009 | auto obj = new ObjectDecl( "", Type::StorageClasses(), linkage, nullptr, inst, nullptr ); |
---|
[294647b] | 1010 | obj->location = cur->location; |
---|
| 1011 | * out++ = obj; |
---|
[843054c2] | 1012 | } // if |
---|
| 1013 | } // if |
---|
[a16764a6] | 1014 | } catch( SemanticErrorException &e ) { |
---|
[b87a5ed] | 1015 | errors.append( e ); |
---|
[843054c2] | 1016 | } // try |
---|
[3a5131ed] | 1017 | } // for |
---|
| 1018 | |
---|
[b87a5ed] | 1019 | if ( ! errors.isEmpty() ) { |
---|
| 1020 | throw errors; |
---|
[843054c2] | 1021 | } // if |
---|
[2298f728] | 1022 | } // buildList |
---|
[3848e0e] | 1023 | |
---|
[ba7aa2d] | 1024 | void buildTypeList( const DeclarationNode * firstNode, std::list< Type * > &outputList ) { |
---|
[a16764a6] | 1025 | SemanticErrorException errors; |
---|
[7880579] | 1026 | std::back_insert_iterator< std::list< Type * > > out( outputList ); |
---|
[ba7aa2d] | 1027 | const DeclarationNode * cur = firstNode; |
---|
[2298f728] | 1028 | |
---|
[a32b204] | 1029 | while ( cur ) { |
---|
[b87a5ed] | 1030 | try { |
---|
[ba7aa2d] | 1031 | * out++ = cur->buildType(); |
---|
[a16764a6] | 1032 | } catch( SemanticErrorException &e ) { |
---|
[b87a5ed] | 1033 | errors.append( e ); |
---|
[843054c2] | 1034 | } // try |
---|
[7880579] | 1035 | cur = dynamic_cast< DeclarationNode * >( cur->get_next() ); |
---|
[843054c2] | 1036 | } // while |
---|
[2298f728] | 1037 | |
---|
[b87a5ed] | 1038 | if ( ! errors.isEmpty() ) { |
---|
| 1039 | throw errors; |
---|
[843054c2] | 1040 | } // if |
---|
[2298f728] | 1041 | } // buildTypeList |
---|
[51b7345] | 1042 | |
---|
[ba7aa2d] | 1043 | Declaration * DeclarationNode::build() const { |
---|
[a16764a6] | 1044 | if ( ! error.empty() ) SemanticError( this, error + " in declaration of " ); |
---|
[2298f728] | 1045 | |
---|
[e994912] | 1046 | if ( asmStmt ) { |
---|
[e3e16bc] | 1047 | return new AsmDecl( strict_dynamic_cast<AsmStmt *>( asmStmt->build() ) ); |
---|
[e994912] | 1048 | } // if |
---|
| 1049 | |
---|
[faddbd8] | 1050 | if ( variable.tyClass != NoTypeClass ) { |
---|
[f0ecf9b] | 1051 | // otype is internally converted to dtype + otype parameters |
---|
| 1052 | static const TypeDecl::Kind kindMap[] = { TypeDecl::Dtype, TypeDecl::Dtype, TypeDecl::Ftype, TypeDecl::Ttype }; |
---|
| 1053 | assertf( sizeof(kindMap)/sizeof(kindMap[0]) == NoTypeClass, "DeclarationNode::build: kindMap is out of sync." ); |
---|
[8f60f0b] | 1054 | assertf( variable.tyClass < sizeof(kindMap)/sizeof(kindMap[0]), "Variable's tyClass is out of bounds." ); |
---|
[f0ecf9b] | 1055 | TypeDecl * ret = new TypeDecl( *name, Type::StorageClasses(), nullptr, kindMap[ variable.tyClass ], variable.tyClass == Otype, variable.initializer ? variable.initializer->buildType() : nullptr ); |
---|
[2298f728] | 1056 | buildList( variable.assertions, ret->get_assertions() ); |
---|
| 1057 | return ret; |
---|
| 1058 | } // if |
---|
| 1059 | |
---|
[843054c2] | 1060 | if ( type ) { |
---|
[dd020c0] | 1061 | // Function specifiers can only appear on a function definition/declaration. |
---|
| 1062 | // |
---|
| 1063 | // inline _Noreturn int f(); // allowed |
---|
| 1064 | // inline _Noreturn int g( int i ); // allowed |
---|
| 1065 | // inline _Noreturn int i; // disallowed |
---|
[fb04321] | 1066 | if ( type->kind != TypeData::Function && funcSpecs.any() ) { |
---|
[a16764a6] | 1067 | SemanticError( this, "invalid function specifier for " ); |
---|
[dd020c0] | 1068 | } // if |
---|
[3ed994e] | 1069 | bool isDelete = initializer && initializer->get_isDelete(); |
---|
| 1070 | Declaration * decl = buildDecl( type, name ? *name : string( "" ), storageClasses, maybeBuild< Expression >( bitfieldWidth ), funcSpecs, linkage, asmName, isDelete ? nullptr : maybeBuild< Initializer >(initializer), attributes )->set_extension( extension ); |
---|
| 1071 | if ( isDelete ) { |
---|
| 1072 | DeclarationWithType * dwt = strict_dynamic_cast<DeclarationWithType *>( decl ); |
---|
| 1073 | dwt->isDeleted = true; |
---|
| 1074 | } |
---|
| 1075 | return decl; |
---|
[843054c2] | 1076 | } // if |
---|
[2298f728] | 1077 | |
---|
[f6e3e34] | 1078 | if ( assert.condition ) { |
---|
| 1079 | return new StaticAssertDecl( maybeBuild< Expression >( assert.condition ), strict_dynamic_cast< ConstantExpr * >( maybeClone( assert.message ) ) ); |
---|
| 1080 | } |
---|
| 1081 | |
---|
[dd020c0] | 1082 | // SUE's cannot have function specifiers, either |
---|
| 1083 | // |
---|
| 1084 | // inlne _Noreturn struct S { ... }; // disallowed |
---|
| 1085 | // inlne _Noreturn enum E { ... }; // disallowed |
---|
[fb04321] | 1086 | if ( funcSpecs.any() ) { |
---|
[a16764a6] | 1087 | SemanticError( this, "invalid function specifier for " ); |
---|
[843054c2] | 1088 | } // if |
---|
[dd020c0] | 1089 | assertf( name, "ObjectDecl must a have name\n" ); |
---|
[a7c90d4] | 1090 | return (new ObjectDecl( *name, storageClasses, linkage, maybeBuild< Expression >( bitfieldWidth ), nullptr, maybeBuild< Initializer >( initializer ) ))->set_asmName( asmName )->set_extension( extension ); |
---|
[51b7345] | 1091 | } |
---|
| 1092 | |
---|
[ba7aa2d] | 1093 | Type * DeclarationNode::buildType() const { |
---|
[b87a5ed] | 1094 | assert( type ); |
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[974906e2] | 1095 | |
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[faddbd8] | 1096 | if ( attr.expr ) { |
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[c0aa336] | 1097 | return new AttrType( buildQualifiers( type ), *name, attr.expr->build(), attributes ); |
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[faddbd8] | 1098 | } else if ( attr.type ) { |
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[c0aa336] | 1099 | return new AttrType( buildQualifiers( type ), *name, attr.type->buildType(), attributes ); |
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[2298f728] | 1100 | } // if |
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| 1101 | |
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[b87a5ed] | 1102 | switch ( type->kind ) { |
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[43c89a7] | 1103 | case TypeData::Enum: |
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[b87a5ed] | 1104 | case TypeData::Aggregate: { |
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[fa4805f] | 1105 | ReferenceToType * ret = buildComAggInst( type, attributes, linkage ); |
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[8f6f47d7] | 1106 | buildList( type->aggregate.actuals, ret->get_parameters() ); |
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[b87a5ed] | 1107 | return ret; |
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| 1108 | } |
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| 1109 | case TypeData::Symbolic: { |
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[c0aa336] | 1110 | TypeInstType * ret = new TypeInstType( buildQualifiers( type ), *type->symbolic.name, false, attributes ); |
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[8f6f47d7] | 1111 | buildList( type->symbolic.actuals, ret->get_parameters() ); |
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[b87a5ed] | 1112 | return ret; |
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| 1113 | } |
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| 1114 | default: |
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[c0aa336] | 1115 | Type * simpletypes = typebuild( type ); |
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| 1116 | simpletypes->get_attributes() = attributes; // copy because member is const |
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| 1117 | return simpletypes; |
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[b87a5ed] | 1118 | } // switch |
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[3848e0e] | 1119 | } |
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| 1120 | |
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[b87a5ed] | 1121 | // Local Variables: // |
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| 1122 | // tab-width: 4 // |
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| 1123 | // mode: c++ // |
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| 1124 | // compile-command: "make install" // |
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| 1125 | // End: // |
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