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27 lines
686 B
C++
27 lines
686 B
C++
// Copyright (C) 2014, andrzej Krzemienski.
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//
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// Use, modification, and distribution is subject to the Boost Software
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// License, Version 1.0. (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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// See http://www.boost.org/lib/optional for documentation.
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//
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// You are welcome to contact the author at:
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// akrzemi1@gmail.com
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//
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#include "boost/optional.hpp"
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#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
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//
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// THIS TEST SHOULD FAIL TO COMPILE
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//
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void optional_reference__test_no_assign_from_Urefref()
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{
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boost::optional<const int&> opt;
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opt = long(3);
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}
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#else
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# error "Test skipped. This cannot be implemented w/o rvalue references."
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#endif
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