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https://github.com/autc04/Retro68.git
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44 lines
1.2 KiB
C++
44 lines
1.2 KiB
C++
// Copyright (C) 2016-2018 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING3. If not see
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// <http://www.gnu.org/licenses/>.
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// { dg-do compile { target c++11 } }
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#include <iterator>
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#include <istream>
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namespace adl
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{
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template<typename T>
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void operator&(const T&) = delete;
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struct traits : std::char_traits<char> { };
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struct X { void f() const { } };
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std::basic_istream<char, adl::traits>&
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operator>>(std::basic_istream<char, adl::traits>& is, X&)
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{ return is; }
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}
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void
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test01()
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{
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std::basic_istream<char, adl::traits> is(nullptr);
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std::istream_iterator<adl::X, char, adl::traits> ii(is);
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ii->f();
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}
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