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a945c346 | 1 | // Copyright (C) 2013-2024 Free Software Foundation, Inc. |
ff90a89e JW |
2 | // |
3 | // This file is part of the GNU ISO C++ Library. This library is free | |
4 | // software; you can redistribute it and/or modify it under the | |
5 | // terms of the GNU General Public License as published by the | |
6 | // Free Software Foundation; either version 3, or (at your option) | |
7 | // any later version. | |
8 | ||
9 | // This library is distributed in the hope that it will be useful, | |
10 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | // GNU General Public License for more details. | |
13 | ||
14 | // You should have received a copy of the GNU General Public License along | |
15 | // with this library; see the file COPYING3. If not see | |
16 | // <http://www.gnu.org/licenses/>. | |
17 | ||
52066eae | 18 | // { dg-do run { target c++11 } } |
ff90a89e JW |
19 | |
20 | #include <map> | |
21 | #include <memory> | |
22 | #include <testsuite_hooks.h> | |
23 | #include <testsuite_allocator.h> | |
24 | ||
25 | struct T { int i; }; | |
26 | ||
27 | bool operator<(T l, T r) { return l.i < r.i; } | |
28 | ||
29 | using Cmp = std::less<T>; | |
30 | ||
31 | struct U { }; | |
32 | ||
33 | using __gnu_test::SimpleAllocator; | |
34 | ||
35 | template class std::multimap<T, U, Cmp, SimpleAllocator<std::pair<const T, U>>>; | |
36 | ||
37 | void test01() | |
38 | { | |
ff90a89e JW |
39 | typedef SimpleAllocator<std::pair<const T, U>> alloc_type; |
40 | typedef std::allocator_traits<alloc_type> traits_type; | |
41 | typedef std::multimap<T, U, Cmp, alloc_type> test_type; | |
42 | test_type v(alloc_type{}); | |
43 | v = { test_type::value_type{} }; | |
32e6a60e | 44 | VERIFY( v.max_size() < traits_type::max_size(v.get_allocator()) ); |
ff90a89e JW |
45 | } |
46 | ||
47 | int main() | |
48 | { | |
49 | test01(); | |
50 | return 0; | |
51 | } |