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 // void assign(initializer_list<value_type> il);
13 
14 #include <vector>
15 #include <cassert>
16 
17 #include "min_allocator.h"
18 #include "asan_testing.h"
19 
20 template <typename Vec>
test(Vec & v)21 void test ( Vec &v )
22 {
23 #ifndef _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
24     v.assign({3, 4, 5, 6});
25     assert(v.size() == 4);
26     assert(is_contiguous_container_asan_correct(v));
27     assert(v[0] == 3);
28     assert(v[1] == 4);
29     assert(v[2] == 5);
30     assert(v[3] == 6);
31 #endif
32 }
33 
main()34 int main()
35 {
36     {
37     typedef std::vector<int> V;
38     V d1;
39     V d2;
40     d2.reserve(10);  // no reallocation during assign.
41     test(d1);
42     test(d2);
43     }
44 
45 #if __cplusplus >= 201103L
46     {
47     typedef std::vector<int, min_allocator<int>> V;
48     V d1;
49     V d2;
50     d2.reserve(10);  // no reallocation during assign.
51     test(d1);
52     test(d2);
53     }
54 #endif
55 }
56