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/*
* Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met: redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer;
* redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution;
* neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
* TypeFieldMemberAST.C
*
* Description: See TypeFieldMemberAST.h
*
* $Id: TypeFieldMemberAST.C,v 3.1 2003/03/27 22:58:54 xu Exp $
*
*/
#include "TypeFieldMemberAST.hh"
TypeFieldMemberAST::TypeFieldMemberAST(TypeAST* type_ast_ptr,
string* field_id_ptr,
PairListAST* pairs_ptr,
ExprAST* rvalue_ptr)
: TypeFieldAST(pairs_ptr)
{
m_type_ast_ptr = type_ast_ptr;
m_field_id_ptr = field_id_ptr;
m_rvalue_ptr = rvalue_ptr;
}
TypeFieldMemberAST::~TypeFieldMemberAST()
{
delete m_type_ast_ptr;
delete m_field_id_ptr;
if(m_rvalue_ptr) delete m_rvalue_ptr;
}
void TypeFieldMemberAST::generate(Type *type_ptr)
{
// Lookup type
Type* field_type_ptr = m_type_ast_ptr->lookupType();
// check type if this is a initialization
string* init_code = NULL;
if(m_rvalue_ptr) {
init_code = new string();
Type* rvalue_type_ptr = m_rvalue_ptr->generate(*init_code);
if(field_type_ptr != rvalue_type_ptr) {
error("Initialization type mismatch '" + field_type_ptr->toString() + "' and '" + rvalue_type_ptr->toString() + "'");
}
}
// Add data member to the parent type
if (!type_ptr->dataMemberAdd(*m_field_id_ptr, field_type_ptr, getPairs(),
init_code)) {
error("Duplicate data member: " + type_ptr->toString() + ":" + *m_field_id_ptr);
}
}
void TypeFieldMemberAST::print(ostream& out) const
{
out << "[TypeFieldMember: " << *m_field_id_ptr << "]";
}
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