| 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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| 7 | // TypeData.h --
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| 8 | //
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| 9 | // Author : Rodolfo G. Esteves
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| 10 | // Created On : Sat May 16 15:18:36 2015
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| 11 | // Last Modified By : Peter A. Buhr
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| 12 | // Last Modified On : Mon Sep 12 17:15:49 2016
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| 13 | // Update Count : 129
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| 14 | //
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| 15 |
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| 16 | #ifndef TYPEDATA_H
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| 17 | #define TYPEDATA_H
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| 18 |
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| 19 | #include <bitset>
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| 20 |
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| 21 | #include "ParseNode.h"
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| 22 | #include "SynTree/Type.h"
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| 23 |
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| 24 | struct TypeData {
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| 25 | enum Kind { Unknown, Basic, Pointer, Array, Function, Aggregate, AggregateInst,
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| 26 | Enum, EnumConstant, Symbolic, SymbolicInst, Variable, Tuple, Typeof, Builtin, Attr };
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| 27 |
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| 28 | struct Aggregate_t {
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| 29 | DeclarationNode::Aggregate kind;
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| 30 | std::string name;
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| 31 | DeclarationNode * params;
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| 32 | ExpressionNode * actuals; // holds actual parameters later applied to AggInst
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| 33 | DeclarationNode * fields;
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| 34 | bool body;
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| 35 | };
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| 36 |
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| 37 | struct AggInst_t {
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| 38 | TypeData * aggregate;
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| 39 | ExpressionNode * params;
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| 40 | };
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| 41 |
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| 42 | struct Array_t {
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| 43 | ExpressionNode * dimension;
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| 44 | bool isVarLen;
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| 45 | bool isStatic;
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| 46 | };
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| 47 |
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| 48 | struct Enumeration_t {
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| 49 | std::string name;
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| 50 | DeclarationNode * constants;
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| 51 | };
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| 52 |
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| 53 | struct Function_t {
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| 54 | DeclarationNode * params;
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| 55 | DeclarationNode * idList; // old-style
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| 56 | DeclarationNode * oldDeclList;
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| 57 | StatementNode * body;
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| 58 | bool hasBody;
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| 59 | bool newStyle;
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| 60 | };
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| 61 |
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| 62 | struct Symbolic_t {
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| 63 | std::string name;
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| 64 | bool isTypedef; // false => TYPEGENname, true => TYPEDEFname
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| 65 | DeclarationNode * params;
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| 66 | ExpressionNode * actuals;
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| 67 | DeclarationNode * assertions;
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| 68 | };
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| 69 |
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| 70 | Kind kind;
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| 71 | TypeData * base;
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| 72 | DeclarationNode::BasicType basictype = DeclarationNode::NoBasicType;
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| 73 | DeclarationNode::ComplexType complextype = DeclarationNode::NoComplexType;
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| 74 | DeclarationNode::Signedness signedness = DeclarationNode::NoSignedness;
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| 75 | DeclarationNode::Length length = DeclarationNode::NoLength;
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| 76 | typedef std::bitset< DeclarationNode::NoQualifier > Qualifiers;
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| 77 | Qualifiers qualifiers;
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| 78 | DeclarationNode * forall;
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| 79 |
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| 80 | // Basic_t basic;
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| 81 | Aggregate_t aggregate;
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| 82 | AggInst_t aggInst;
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| 83 | Array_t array;
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| 84 | Enumeration_t enumeration;
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| 85 | // Variable_t variable;
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| 86 | Function_t function;
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| 87 | Symbolic_t symbolic;
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| 88 | DeclarationNode * tuple;
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| 89 | ExpressionNode * typeexpr;
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| 90 | // Attr_t attr;
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| 91 | // DeclarationNode::BuiltinType builtin;
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| 92 |
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| 93 | TypeData( Kind k = Unknown );
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| 94 | ~TypeData();
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| 95 | void print( std::ostream &, int indent = 0 ) const;
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| 96 | TypeData * clone() const;
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| 97 | };
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| 98 |
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| 99 | Type * typebuild( const TypeData * );
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| 100 | TypeData * typeextractAggregate( const TypeData * td, bool toplevel = true );
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| 101 | Type::Qualifiers buildQualifiers( const TypeData * td );
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| 102 | Type * buildBasicType( const TypeData * );
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| 103 | PointerType * buildPointer( const TypeData * );
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| 104 | ArrayType * buildArray( const TypeData * );
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| 105 | AggregateDecl * buildAggregate( const TypeData * );
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| 106 | ReferenceToType * buildAggInst( const TypeData * );
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| 107 | NamedTypeDecl * buildSymbolic( const TypeData *, const std::string &name, DeclarationNode::StorageClass sc );
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| 108 | TypeDecl * buildVariable( const TypeData * );
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| 109 | EnumDecl * buildEnum( const TypeData * );
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| 110 | TypeInstType * buildSymbolicInst( const TypeData * );
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| 111 | TupleType * buildTuple( const TypeData * );
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| 112 | TypeofType * buildTypeof( const TypeData * );
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| 113 | AttrType * buildAttr( const TypeData * );
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| 114 | Declaration * buildDecl( const TypeData *, std::string, DeclarationNode::StorageClass, Expression *, bool isInline, bool isNoreturn, LinkageSpec::Spec, Initializer * init = 0 );
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| 115 | FunctionType * buildFunction( const TypeData * );
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| 116 |
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| 117 | #endif // TYPEDATA_H
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| 118 |
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| 119 | // Local Variables: //
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| 120 | // tab-width: 4 //
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| 121 | // mode: c++ //
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| 122 | // compile-command: "make install" //
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| 123 | // End: //
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