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 // <vector>
11 
12 // pointer data();
13 
14 #include <vector>
15 #include <cassert>
16 
17 #include "min_allocator.h"
18 #include "asan_testing.h"
19 
main()20 int main()
21 {
22     {
23         std::vector<int> v;
24         assert(v.data() == 0);
25         assert(is_contiguous_container_asan_correct(v));
26     }
27     {
28         std::vector<int> v(100);
29         assert(v.data() == &v.front());
30         assert(is_contiguous_container_asan_correct(v));
31     }
32 #if __cplusplus >= 201103L
33     {
34         std::vector<int, min_allocator<int>> v;
35         assert(v.data() == 0);
36         assert(is_contiguous_container_asan_correct(v));
37     }
38     {
39         std::vector<int, min_allocator<int>> v(100);
40         assert(v.data() == &v.front());
41         assert(is_contiguous_container_asan_correct(v));
42     }
43 #endif
44 }
45