ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsdeferred_resndemanglerenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newwith_gc
Last change
on this file since d36c117 was
ce8c12f,
checked in by Rob Schluntz <rschlunt@…>, 7 years ago
|
initial work on references: reference types passed through the system, very simple examples work
|
-
Property mode set to
100644
|
File size:
1.4 KB
|
Rev | Line | |
---|
[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 | // |
---|
[89231bc] | 7 | // AddressExpr.cc -- |
---|
[0dd3a2f] | 8 | // |
---|
| 9 | // Author : Richard C. Bilson |
---|
| 10 | // Created On : Sun May 17 23:54:44 2015 |
---|
[89231bc] | 11 | // Last Modified By : Rob Schluntz |
---|
| 12 | // Last Modified On : Tue Apr 26 12:35:13 2016 |
---|
[a08ba92] | 13 | // Update Count : 6 |
---|
[0dd3a2f] | 14 | // |
---|
[51b7345] | 15 | |
---|
| 16 | #include "Expression.h" |
---|
| 17 | #include "Type.h" |
---|
[d3b7937] | 18 | #include "Common/utility.h" |
---|
[51b7345] | 19 | |
---|
[0dd3a2f] | 20 | AddressExpr::AddressExpr( Expression *arg, Expression *_aname ) : Expression( _aname ), arg( arg ) { |
---|
[906e24d] | 21 | if ( arg->has_result() ) { |
---|
[ce8c12f] | 22 | if ( ReferenceType * refType = dynamic_cast< ReferenceType * > ( arg->get_result() ) ) { |
---|
| 23 | // xxx - very temporary, make &ref look like ** |
---|
| 24 | set_result( new PointerType( Type::Qualifiers( Type::Lvalue ), refType->get_base()->clone() ) ); |
---|
| 25 | } else { |
---|
| 26 | set_result( new PointerType( Type::Qualifiers(), arg->get_result()->clone() ) ); |
---|
| 27 | } |
---|
[906e24d] | 28 | } |
---|
[51b7345] | 29 | } |
---|
| 30 | |
---|
[0dd3a2f] | 31 | AddressExpr::AddressExpr( const AddressExpr &other ) : Expression( other ), arg( maybeClone( other.arg ) ) { |
---|
[51b7345] | 32 | } |
---|
| 33 | |
---|
[0dd3a2f] | 34 | AddressExpr::~AddressExpr() { |
---|
[a08ba92] | 35 | delete arg; |
---|
[51b7345] | 36 | } |
---|
| 37 | |
---|
[0dd3a2f] | 38 | void AddressExpr::print( std::ostream &os, int indent ) const { |
---|
[89231bc] | 39 | os << "Address of:" << std::endl; |
---|
[a08ba92] | 40 | if ( arg ) { |
---|
[89231bc] | 41 | os << std::string( indent+2, ' ' ); |
---|
[906e24d] | 42 | arg->print( os, indent+2 ); |
---|
[a08ba92] | 43 | } // if |
---|
[51b7345] | 44 | } |
---|
| 45 | |
---|
[0dd3a2f] | 46 | // Local Variables: // |
---|
| 47 | // tab-width: 4 // |
---|
| 48 | // mode: c++ // |
---|
| 49 | // compile-command: "make install" // |
---|
| 50 | // End: // |
---|
Note: See
TracBrowser
for help on using the repository browser.