1 //===----------------------------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 // <vector>
10 // vector<bool>
11 
12 // void shrink_to_fit();
13 
14 #include <vector>
15 #include <cassert>
16 
17 #include "min_allocator.h"
18 
19 int main(int, char**)
20 {
21     {
22         std::vector<bool> v(100);
23         v.push_back(1);
24         v.shrink_to_fit();
25         assert(v.capacity() >= 101);
26         assert(v.size() >= 101);
27     }
28 #if TEST_STD_VER >= 11
29     {
30         std::vector<bool, min_allocator<bool>> v(100);
31         v.push_back(1);
32         v.shrink_to_fit();
33         assert(v.capacity() >= 101);
34         assert(v.size() >= 101);
35     }
36 #endif
37 
38   return 0;
39 }
40