xref: /llvm-project-15.0.7/libcxx/test/std/containers/sequences/vector.bool/dtor_noexcept.pass.cpp (revision 31cbe0f2)

//===----------------------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//

// <vector>

// ~vector<bool>() // implied noexcept;

// UNSUPPORTED: c++03

#include <vector>
#include <cassert>

#include "test_macros.h"
#include "test_allocator.h"

template <class T>
struct some_alloc
{
    typedef T value_type;
    some_alloc(const some_alloc&);
    ~some_alloc() noexcept(false);
};

int main(int, char**)
{
    {
        typedef std::vector<bool> C;
        static_assert(std::is_nothrow_destructible<C>::value, "");
    }
    {
        typedef std::vector<bool, test_allocator<bool>> C;
        static_assert(std::is_nothrow_destructible<C>::value, "");
    }
    {
        typedef std::vector<bool, other_allocator<bool>> C;
        static_assert(std::is_nothrow_destructible<C>::value, "");
    }
#if defined(_LIBCPP_VERSION)
    {
        typedef std::vector<bool, some_alloc<bool>> C;
        static_assert(!std::is_nothrow_destructible<C>::value, "");
    }
#endif // _LIBCPP_VERSION

  return 0;
}