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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 // <deque>
11 
12 // ~deque() // implied noexcept;
13 
14 // UNSUPPORTED: c++98, c++03
15 
16 #include <deque>
17 #include <cassert>
18 
19 #include "test_macros.h"
20 #include "MoveOnly.h"
21 #include "test_allocator.h"
22 
23 template <class T>
24 struct some_alloc
25 {
26     typedef T value_type;
27     some_alloc(const some_alloc&);
28     ~some_alloc() noexcept(false);
29 };
30 
main()31 int main()
32 {
33     {
34         typedef std::deque<MoveOnly> C;
35         static_assert(std::is_nothrow_destructible<C>::value, "");
36     }
37     {
38         typedef std::deque<MoveOnly, test_allocator<MoveOnly>> C;
39         static_assert(std::is_nothrow_destructible<C>::value, "");
40     }
41     {
42         typedef std::deque<MoveOnly, other_allocator<MoveOnly>> C;
43         static_assert(std::is_nothrow_destructible<C>::value, "");
44     }
45 #if defined(_LIBCPP_VERSION)
46     {
47         typedef std::deque<MoveOnly, some_alloc<MoveOnly>> C;
48         static_assert(!std::is_nothrow_destructible<C>::value, "");
49     }
50 #endif // _LIBCPP_VERSION
51 }
52