source: src/SynTree/CommaExpr.cc @ ea6332d

aaron-thesisarm-ehcleanup-dtorsdeferred_resndemanglerenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newwith_gc
Last change on this file since ea6332d was ea6332d, checked in by Thierry Delisle <tdelisle@…>, 6 years ago

Big header cleaning pass - commit 3

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[0dd3a2f]1//
2// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
3//
4// The contents of this file are covered under the licence agreement in the
5// file "LICENCE" distributed with Cforall.
6//
[a5a71d0]7// CommaExpr.cc --
[0dd3a2f]8//
9// Author           : Richard C. Bilson
10// Created On       : Mon May 18 07:44:20 2015
[a5a71d0]11// Last Modified By : Rob Schluntz
[d7903b1]12// Last Modified On : Mon May 02 15:19:44 2016
[0dd3a2f]13// Update Count     : 1
14//
[51b7345]15
[ea6332d]16#include <ostream>           // for ostream, endl, operator<<, basic_ostream
17#include <string>            // for operator<<, string
18
19#include "Common/utility.h"  // for maybeClone
20#include "Expression.h"      // for CommaExpr, Expression
21#include "Type.h"            // for Type
[51b7345]22
23CommaExpr::CommaExpr( Expression *arg1, Expression *arg2, Expression *_aname )
[0dd3a2f]24                : Expression( _aname ), arg1( arg1 ), arg2( arg2 ) {
[a5a71d0]25        // xxx - result of a comma expression is never an lvalue, so should set lvalue
[60089f4]26        // to false on all result types. Actually doing this causes some strange things
27        // to happen in later passes (particularly, Specialize, Lvalue, and Box). This needs to be looked into.
[906e24d]28        set_result( maybeClone( arg2->get_result() ) );
29        // get_type->set_isLvalue( false );
[51b7345]30}
31
32CommaExpr::CommaExpr( const CommaExpr &other )
[0dd3a2f]33                : Expression( other ), arg1( maybeClone( other.arg1 ) ), arg2( maybeClone( other.arg2 ) ) {
[51b7345]34}
35
[0dd3a2f]36CommaExpr::~CommaExpr() {
37        delete arg1;
38        delete arg2;
[51b7345]39}
40
[0dd3a2f]41void CommaExpr::print( std::ostream &os, int indent ) const {
[60089f4]42        os << "Comma Expression:" << std::endl;
43        os << std::string( indent+2, ' ' );
[0dd3a2f]44        arg1->print( os, indent+2 );
45        os << std::endl;
[60089f4]46        os << std::string( indent+2, ' ' );
[0dd3a2f]47        arg2->print( os, indent+2 );
48        Expression::print( os, indent );
[51b7345]49}
50
[0dd3a2f]51// Local Variables: //
52// tab-width: 4 //
53// mode: c++ //
54// compile-command: "make install" //
55// End: //
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