forked from boostorg/core
28 lines
563 B
C++
28 lines
563 B
C++
//
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// Test that a const rvalue can't be passed to ref()
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//
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// Copyright 2014 Agustin Berge
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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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//
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#include <boost/ref.hpp>
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#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
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struct X {};
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X const crv() { return X(); }
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int main()
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{
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boost::reference_wrapper<X const> r = boost::ref( crv() ); // this should produce an ERROR
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(void)r;
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}
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#else
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# error To fail, this test requires rvalue references
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#endif
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