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