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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/ext/type_traits/add_unsigned.cc
3 // Copyright (C) 2006-2020 Free Software Foundation, Inc.
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 3, or (at your option)
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING3. If not see
18 // <http://www.gnu.org/licenses/>.
20 #include <ext/type_traits.h>
21 #include <tr1/type_traits>
22 #include <testsuite_hooks.h>
28 typedef typename
__gnu_cxx::__add_unsigned
<T
>::__type unsigned_type
;
29 VERIFY( std::tr1::is_unsigned
<unsigned_type
>::value
);
34 check_add_unsigned
<char>();
35 check_add_unsigned
<unsigned char>();
36 check_add_unsigned
<signed char>();
37 check_add_unsigned
<int>();
38 check_add_unsigned
<unsigned int>();
39 check_add_unsigned
<signed int>();
40 check_add_unsigned
<long>();
41 check_add_unsigned
<unsigned long>();
42 check_add_unsigned
<signed long>();
43 check_add_unsigned
<long long>();
44 check_add_unsigned
<unsigned long long>();
45 check_add_unsigned
<signed long long>();