1 //===----------------------------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8
9 // <deque>
10
11 // ~deque() // implied noexcept;
12
13 // UNSUPPORTED: c++03
14
15 #include <deque>
16 #include <cassert>
17
18 #include "test_macros.h"
19 #include "MoveOnly.h"
20 #include "test_allocator.h"
21
22 template <class T>
23 struct some_alloc
24 {
25 typedef T value_type;
26 some_alloc(const some_alloc&);
27 ~some_alloc() noexcept(false);
28 void allocate(std::size_t);
29 };
30
main(int,char **)31 int main(int, char**)
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 return 0;
53 }
54