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 | // Type.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 : Andrew Beach |
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12 | // Last Modified On : Wed Aug 2 11:11:00 2017 |
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13 | // Update Count : 29 |
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14 | // |
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15 | #include "Type.h" |
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16 | |
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17 | #include "Attribute.h" // for Attribute |
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18 | #include "Common/utility.h" // for cloneAll, deleteAll, printAll |
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19 | #include "InitTweak/InitTweak.h" // for getPointerBase |
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20 | #include "SynTree/BaseSyntaxNode.h" // for BaseSyntaxNode |
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21 | #include "SynTree/Declaration.h" // for TypeDecl |
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22 | |
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23 | using namespace std; |
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24 | |
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25 | const char *BasicType::typeNames[BasicType::NUMBER_OF_BASIC_TYPES] = { |
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26 | "_Bool", |
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27 | "char", |
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28 | "char", |
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29 | "unsigned char", |
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30 | "short", |
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31 | "short unsigned", |
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32 | "int", |
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33 | "unsigned int", |
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34 | "long int", |
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35 | "long unsigned int", |
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36 | "long long int", |
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37 | "long long unsigned int", |
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38 | "float", |
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39 | "double", |
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40 | "long double", |
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41 | "float _Complex", |
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42 | "double _Complex", |
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43 | "long double _Complex", |
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44 | "float _Imaginary", |
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45 | "double _Imaginary", |
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46 | "long double _Imaginary", |
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47 | }; |
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48 | |
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49 | Type::Type( const Qualifiers &tq, const std::list< Attribute * > & attributes ) : tq( tq ), attributes( attributes ) {} |
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50 | |
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51 | Type::Type( const Type &other ) : BaseSyntaxNode( other ), tq( other.tq ) { |
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52 | cloneAll( other.forall, forall ); |
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53 | cloneAll( other.attributes, attributes ); |
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54 | } |
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55 | |
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56 | Type::~Type() { |
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57 | deleteAll( forall ); |
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58 | deleteAll( attributes ); |
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59 | } |
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60 | |
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61 | // These must remain in the same order as the corresponding bit fields. |
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62 | const char * Type::FuncSpecifiersNames[] = { "inline", "fortran", "_Noreturn" }; |
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63 | const char * Type::StorageClassesNames[] = { "extern", "static", "auto", "register", "_Thread_local" }; |
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64 | const char * Type::QualifiersNames[] = { "const", "restrict", "volatile", "lvalue", "mutex", "_Atomic" }; |
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65 | |
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66 | Type * Type::stripDeclarator() { |
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67 | Type * type = this; |
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68 | while ( Type * at = InitTweak::getPointerBase( type ) ) { |
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69 | type = at; |
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70 | } |
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71 | return type; |
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72 | } |
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73 | |
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74 | Type * Type::stripReferences() { |
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75 | Type * type = this; |
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76 | while ( ReferenceType * ref = dynamic_cast<ReferenceType *>( type ) ) { |
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77 | type = ref->get_base(); |
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78 | } |
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79 | return type; |
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80 | } |
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81 | |
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82 | int Type::referenceDepth() const { return 0; } |
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83 | |
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84 | void Type::print( std::ostream &os, int indent ) const { |
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85 | if ( ! forall.empty() ) { |
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86 | os << "forall" << std::endl; |
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87 | printAll( forall, os, indent + 4 ); |
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88 | os << std::string( indent+2, ' ' ); |
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89 | } // if |
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90 | |
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91 | if ( ! attributes.empty() ) { |
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92 | os << endl << string( indent+2, ' ' ) << "with attributes" << endl; |
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93 | printAll( attributes, os, indent+4 ); |
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94 | } // if |
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95 | |
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96 | tq.print( os ); |
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97 | } |
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98 | |
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99 | // Empty Variable declarations: |
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100 | const Type::FuncSpecifiers noFuncSpecifiers; |
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101 | const Type::StorageClasses noStorageClasses; |
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102 | const Type::Qualifiers noQualifiers; |
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103 | |
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104 | std::ostream & operator<<( std::ostream & out, const Type * type ) { |
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105 | if ( type ) { |
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106 | type->print( out ); |
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107 | } else { |
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108 | out << "nullptr"; |
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109 | } // if |
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110 | return out; |
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111 | } |
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112 | |
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113 | // Local Variables: // |
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114 | // tab-width: 4 // |
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115 | // mode: c++ // |
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116 | // compile-command: "make install" // |
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117 | // End: // |
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