1 //===----------------------------------------------------------------------===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is dual licensed under the MIT and the University of Illinois Open
6 // Source Licenses. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9
10 // <set>
11
12 // class multiset
13
14 // void clear();
15
16 #include <set>
17 #include <cassert>
18
19 #include "min_allocator.h"
20
main()21 int main()
22 {
23 {
24 typedef std::multiset<int> M;
25 typedef int V;
26 V ar[] =
27 {
28 1,
29 2,
30 3,
31 4,
32 5,
33 6,
34 7,
35 8
36 };
37 M m(ar, ar + sizeof(ar)/sizeof(ar[0]));
38 assert(m.size() == 8);
39 m.clear();
40 assert(m.size() == 0);
41 }
42 #if __cplusplus >= 201103L
43 {
44 typedef std::multiset<int, std::less<int>, min_allocator<int>> M;
45 typedef int V;
46 V ar[] =
47 {
48 1,
49 2,
50 3,
51 4,
52 5,
53 6,
54 7,
55 8
56 };
57 M m(ar, ar + sizeof(ar)/sizeof(ar[0]));
58 assert(m.size() == 8);
59 m.clear();
60 assert(m.size() == 0);
61 }
62 #endif
63 }
64