1 // { dg-options "-std=gnu++0x" }
3 // Copyright (C) 2011-2013 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/>.
22 #include <type_traits>
23 #include <testsuite_hooks.h>
28 struct maxsize_allocator
31 typedef unsigned size_type;
33 size_type max_size() const { return 100; }
37 struct unsized_allocator
45 bool test __attribute__((unused)) = true;
47 typedef std::allocator_traits<maxsize_allocator<X>> traits_type;
48 traits_type::allocator_type a;
49 auto size = a.max_size();
50 VERIFY( traits_type::max_size(a) == size );
55 bool test __attribute__((unused)) = true;
57 typedef std::allocator_traits<unsized_allocator<X>> traits_type;
58 traits_type::allocator_type a;
59 auto size = std::numeric_limits<traits_type::size_type>::max();
60 VERIFY( traits_type::max_size(a) == size );