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52066eae 1// { dg-do compile { target c++11 } }
4a27a739 2// 2007-06-02 Paolo Carlini <pcarlini@suse.de>
e192ab01 3//
8d9254fc 4// Copyright (C) 2007-2020 Free Software Foundation, Inc.
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5//
6// This file is part of the GNU ISO C++ Library. This library is free
7// software; you can redistribute it and/or modify it under the
8// terms of the GNU General Public License as published by the
748086b7 9// Free Software Foundation; either version 3, or (at your option)
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10// any later version.
11//
12// This library is distributed in the hope that it will be useful,
13// but WITHOUT ANY WARRANTY; without even the implied warranty of
14// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15// GNU General Public License for more details.
16//
17// You should have received a copy of the GNU General Public License along
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18// with this library; see the file COPYING3. If not see
19// <http://www.gnu.org/licenses/>.
e192ab01 20
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21//
22// NB: This file is for testing type_traits with NO OTHER INCLUDES.
e192ab01 23
4a27a739 24#include <type_traits>
e192ab01 25
4a27a739 26void test01()
e192ab01 27{
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28 // Check for required typedefs
29 typedef std::is_lvalue_reference<int> test_type;
30 typedef test_type::value_type value_type;
31 typedef test_type::type type;
32 typedef test_type::type::value_type type_value_type;
33 typedef test_type::type::type type_type;
e192ab01 34}