1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
// Copyright (C) 2006-2022 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING3. If not see
// <http://www.gnu.org/licenses/>.
// 23.2.4.2 vector capacity [lib.vector.capacity]
#include <vector>
#include <testsuite_hooks.h>
#include <testsuite_allocator.h>
// libstdc++/29134
void test01()
{
std::vector<int> v;
std::allocator<int> a = v.get_allocator();
#if __cplusplus > 201703L
// std::allocator_traits::max_size() is unrealistically large,
// so std::vector::max_size() returns a smaller value.
VERIFY( v.max_size() <= __gnu_test::max_size(a) );
#else
VERIFY( v.max_size() == __gnu_test::max_size(a) );
#endif
}
int main()
{
test01();
return 0;
}
|
