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#include <boost/config.hpp>
// wp_convertible_test.cpp
//
// Copyright (c) 2008 Peter Dimov
//
// Distributed under the Boost Software License, Version 1.0.
// See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt
#include <boost/core/lightweight_test.hpp>
#include <boost/intrusive_ptr.hpp>
//
struct W
{
};
void intrusive_ptr_add_ref( W* )
{
}
void intrusive_ptr_release( W* )
{
}
struct X: public virtual W
{
};
struct Y: public virtual W
{
};
struct Z: public X
{
};
int f( boost::intrusive_ptr<X> )
{
return 1;
}
int f( boost::intrusive_ptr<Y> )
{
return 2;
}
int main()
{
BOOST_TEST( 1 == f( boost::intrusive_ptr<Z>() ) );
return boost::report_errors();
}
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