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// <list>
11
12// Call back() on empty container.
13
14#if _LIBCPP_DEBUG >= 1
15
16#define _LIBCPP_ASSERT(x, m) ((x) ? (void)0 : std::exit(0))
17
18#include <list>
19#include <cassert>
20#include <iterator>
21#include <exception>
22#include <cstdlib>
23
24#include "min_allocator.h"
25
26int main()
27{
28    {
29    typedef int T;
30    typedef std::list<T> C;
31    C c(1);
32    assert(c.back() == 0);
33    c.clear();
34    assert(c.back() == 0);
35    assert(false);
36    }
37#if __cplusplus >= 201103L
38    {
39    typedef int T;
40    typedef std::list<T, min_allocator<T>> C;
41    C c(1);
42    assert(c.back() == 0);
43    c.clear();
44    assert(c.back() == 0);
45    assert(false);
46    }
47#endif
48}
49
50#else
51
52int main()
53{
54}
55
56#endif
57