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
45
46
47
48
49
50
51
52
53
54
55
56
|
//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// <string>
// Call front() on empty container.
#if _LIBCUDACXX_DEBUG >= 1
#define _LIBCUDACXX_ASSERT(x, m) ((x) ? (void)0 : std::exit(0))
#include <string>
#include <cassert>
#include <iterator>
#include <exception>
#include <cstdlib>
#include "test_macros.h"
#include "min_allocator.h"
int main(int, char**)
{
{
typedef std::string S;
S s(1, '\0');
assert(s.front() == 0);
s.clear();
assert(s.front() == 0);
assert(false);
}
#if TEST_STD_VER >= 11
{
typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S;
S s(1, '\0');
assert(s.front() == 0);
s.clear();
assert(s.front() == 0);
assert(false);
}
#endif
}
#else
int main(int, char**)
{
return 0;
}
#endif
|
