| // -*- C++ -*- |
| //===----------------------------------------------------------------------===// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // UNSUPPORTED: c++98, c++03 |
| |
| // <experimental/deque> |
| |
| // namespace std { namespace experimental { namespace pmr { |
| // template <class T> |
| // using deque = |
| // ::std::deque<T, polymorphic_allocator<T>> |
| // |
| // }}} // namespace std::experimental::pmr |
| |
| #include <experimental/deque> |
| #include <experimental/memory_resource> |
| #include <type_traits> |
| #include <cassert> |
| |
| #include "test_macros.h" |
| |
| namespace pmr = std::experimental::pmr; |
| |
| int main(int, char**) |
| { |
| using StdDeque = std::deque<int, pmr::polymorphic_allocator<int>>; |
| using PmrDeque = pmr::deque<int>; |
| static_assert(std::is_same<StdDeque, PmrDeque>::value, ""); |
| PmrDeque d; |
| assert(d.get_allocator().resource() == pmr::get_default_resource()); |
| |
| return 0; |
| } |