| 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 | // PointerType.cc -- |
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| 8 | // |
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| 9 | // Author : Richard C. Bilson |
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| 10 | // Created On : Mon May 18 07:44:20 2015 |
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| 11 | // Last Modified By : Peter A. Buhr |
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| 12 | // Last Modified On : Wed Feb 1 17:17:13 2017 |
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| 13 | // Update Count : 6 |
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| 14 | // |
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| 15 | |
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| 16 | #include <list> // for list |
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| 17 | #include <ostream> // for operator<<, ostream |
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| 18 | |
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| 19 | #include "Common/utility.h" // for maybeClone |
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| 20 | #include "Expression.h" // for Expression |
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| 21 | #include "Type.h" // for PointerType, Type, Type::Qualifiers |
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| 22 | |
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| 23 | class Attribute; |
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| 24 | |
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| 25 | PointerType::PointerType( const Type::Qualifiers &tq, Type *base, const std::list< Attribute * > & attributes ) |
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| 26 | : Type( tq, attributes ), base( base ), dimension( 0 ), isVarLen( false ), isStatic( false ) { |
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| 27 | } |
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| 28 | |
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| 29 | PointerType::PointerType( const Type::Qualifiers &tq, Type *base, Expression *dimension, bool isVarLen, bool isStatic, const std::list< Attribute * > & attributes ) |
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| 30 | : Type( tq, attributes ), base( base ), dimension( dimension ), isVarLen( isVarLen ), isStatic( isStatic ) { |
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| 31 | } |
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| 32 | |
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| 33 | PointerType::PointerType( const PointerType &other ) |
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| 34 | : Type( other ), base( maybeClone( other.base ) ), dimension( maybeClone( other.dimension ) ), |
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| 35 | isVarLen( other.isVarLen ), isStatic( other.isStatic ) { |
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| 36 | } |
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| 37 | |
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| 38 | PointerType::~PointerType() { |
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| 39 | delete base; |
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| 40 | delete dimension; |
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| 41 | } |
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| 42 | |
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| 43 | void PointerType::print( std::ostream &os, int indent ) const { |
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| 44 | Type::print( os, indent ); |
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| 45 | if ( ! is_array() ) { |
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| 46 | os << "pointer to "; |
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| 47 | } else { |
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| 48 | os << "decayed "; |
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| 49 | if ( isStatic ) { |
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| 50 | os << "static "; |
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| 51 | } // if |
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| 52 | if ( isVarLen ) { |
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| 53 | os << "variable length array of "; |
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| 54 | } else if ( dimension ) { |
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| 55 | os << "array of "; |
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| 56 | dimension->print( os, indent ); |
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| 57 | os << " "; |
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| 58 | } // if |
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| 59 | } |
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| 60 | if ( base ) { |
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| 61 | base->print( os, indent ); |
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| 62 | } // if |
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| 63 | } |
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| 64 | |
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| 65 | // Local Variables: // |
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| 66 | // tab-width: 4 // |
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| 67 | // mode: c++ // |
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| 68 | // compile-command: "make install" // |
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| 69 | // End: // |
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