[0dd3a2f] | 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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[3b58d91] | 7 | // TupleExpr.cc -- |
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[0dd3a2f] | 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 : Mon May 18 10:59:19 2015 |
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| 13 | // Update Count : 1 |
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| 14 | // |
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[51b7345] | 15 | |
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| 16 | #include "Expression.h" |
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[d3b7937] | 17 | #include "Common/utility.h" |
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[3b58d91] | 18 | #include "Type.h" |
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[6eb8948] | 19 | #include "Declaration.h" |
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[3c13c03] | 20 | #include "Tuples/Tuples.h" |
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[51b7345] | 21 | |
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[3c13c03] | 22 | TupleExpr::TupleExpr( const std::list< Expression * > & exprs, Expression *_aname ) : Expression( _aname ), exprs( exprs ) { |
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| 23 | if ( ! exprs.empty() ) { |
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| 24 | if ( std::all_of( exprs.begin(), exprs.end(), [](Expression * expr) { return expr->get_result(); } ) ) { |
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| 25 | set_result( Tuples::makeTupleType( exprs ) ); |
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| 26 | } |
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| 27 | } |
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[51b7345] | 28 | } |
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| 29 | |
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[0dd3a2f] | 30 | TupleExpr::TupleExpr( const TupleExpr &other ) : Expression( other ) { |
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| 31 | cloneAll( other.exprs, exprs ); |
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[51b7345] | 32 | } |
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| 33 | |
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[0dd3a2f] | 34 | TupleExpr::~TupleExpr() { |
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| 35 | deleteAll( exprs ); |
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[51b7345] | 36 | } |
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| 37 | |
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[0dd3a2f] | 38 | void TupleExpr::print( std::ostream &os, int indent ) const { |
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[aa8f9df] | 39 | os << "Tuple:" << std::endl; |
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[0dd3a2f] | 40 | printAll( exprs, os, indent+2 ); |
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| 41 | Expression::print( os, indent ); |
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[51b7345] | 42 | } |
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| 43 | |
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[3c13c03] | 44 | TupleIndexExpr::TupleIndexExpr( Expression * tuple, unsigned int index ) : tuple( tuple ), index( index ) { |
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[aa8f9df] | 45 | TupleType * type = safe_dynamic_cast< TupleType * >( tuple->get_result() ); |
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[3c13c03] | 46 | assert( type->size() > index ); |
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| 47 | set_result( (*std::next( type->get_types().begin(), index ))->clone() ); |
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[1132b62] | 48 | get_result()->set_isLvalue( type->get_isLvalue() ); |
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[3b58d91] | 49 | } |
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| 50 | |
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| 51 | TupleIndexExpr::TupleIndexExpr( const TupleIndexExpr &other ) : Expression( other ), tuple( other.tuple->clone() ), index( other.index ) { |
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| 52 | } |
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| 53 | |
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| 54 | TupleIndexExpr::~TupleIndexExpr() { |
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| 55 | delete tuple; |
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| 56 | } |
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| 57 | |
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| 58 | void TupleIndexExpr::print( std::ostream &os, int indent ) const { |
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[aa8f9df] | 59 | os << "Tuple Index Expression, with tuple:" << std::endl; |
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[3c13c03] | 60 | os << std::string( indent+2, ' ' ); |
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[3b58d91] | 61 | tuple->print( os, indent+2 ); |
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| 62 | os << std::string( indent+2, ' ' ) << "with index: " << index << std::endl; |
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| 63 | Expression::print( os, indent ); |
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| 64 | } |
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| 65 | |
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| 66 | MemberTupleExpr::MemberTupleExpr( Expression * member, Expression * aggregate, Expression * _aname ) : Expression( _aname ) { |
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[aa8f9df] | 67 | set_result( maybeClone( member->get_result() ) ); // xxx - ??? |
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[3b58d91] | 68 | } |
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| 69 | |
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| 70 | MemberTupleExpr::MemberTupleExpr( const MemberTupleExpr &other ) : Expression( other ), member( other.member->clone() ), aggregate( other.aggregate->clone() ) { |
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| 71 | } |
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| 72 | |
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| 73 | MemberTupleExpr::~MemberTupleExpr() { |
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| 74 | delete member; |
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| 75 | delete aggregate; |
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| 76 | } |
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| 77 | |
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| 78 | void MemberTupleExpr::print( std::ostream &os, int indent ) const { |
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[aa8f9df] | 79 | os << "Member Tuple Expression, with aggregate:" << std::endl; |
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[3c13c03] | 80 | os << std::string( indent+2, ' ' ); |
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[3b58d91] | 81 | aggregate->print( os, indent+2 ); |
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| 82 | os << std::string( indent+2, ' ' ) << "with member: " << std::endl; |
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[3c13c03] | 83 | os << std::string( indent+2, ' ' ); |
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[3b58d91] | 84 | member->print( os, indent+2 ); |
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| 85 | Expression::print( os, indent ); |
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| 86 | } |
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| 87 | |
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| 88 | |
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[6eb8948] | 89 | TupleAssignExpr::TupleAssignExpr( const std::list< Expression * > & assigns, const std::list< ObjectDecl * > & tempDecls, Expression * _aname ) : Expression( _aname ), assigns( assigns ), tempDecls( tempDecls ) { |
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[65660bd] | 90 | set_result( Tuples::makeTupleType( assigns ) ); |
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[6eb8948] | 91 | } |
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| 92 | |
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| 93 | TupleAssignExpr::TupleAssignExpr( const TupleAssignExpr &other ) : Expression( other ), tempDecls( other.tempDecls ) /* temporary */ { |
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| 94 | cloneAll( other.assigns, assigns ); |
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| 95 | // xxx - clone needs to go into assigns and replace tempDecls |
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| 96 | } |
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| 97 | |
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| 98 | TupleAssignExpr::~TupleAssignExpr() { |
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| 99 | deleteAll( assigns ); |
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| 100 | // deleteAll( tempDecls ); |
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| 101 | } |
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| 102 | |
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| 103 | void TupleAssignExpr::print( std::ostream &os, int indent ) const { |
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[3c13c03] | 104 | os << "Tuple Assignment Expression, with temporaries:" << std::endl; |
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[6eb8948] | 105 | printAll( tempDecls, os, indent+4 ); |
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| 106 | os << std::string( indent+2, ' ' ) << "with assignments: " << std::endl; |
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| 107 | printAll( assigns, os, indent+4 ); |
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| 108 | Expression::print( os, indent ); |
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| 109 | } |
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| 110 | |
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| 111 | |
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| 112 | |
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[0dd3a2f] | 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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