| //===----------------------------------------------------------------------===// |
| // |
| // 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++03, c++11, c++14, c++17 |
| |
| #include "test_macros.h" |
| |
| TEST_DIAGNOSTIC_PUSH |
| TEST_CLANG_DIAGNOSTIC_IGNORED("-Wprivate-header") |
| #include <__iterator/iterator_with_data.h> |
| TEST_DIAGNOSTIC_POP |
| |
| #include "test_iterators.h" |
| |
| static_assert(std::forward_iterator<std::__iterator_with_data<forward_iterator<int*>, int>>); |
| static_assert(std::bidirectional_iterator<std::__iterator_with_data<bidirectional_iterator<int*>, int>>); |
| static_assert(std::bidirectional_iterator<std::__iterator_with_data<random_access_iterator<int*>, int>>); |
| static_assert(std::bidirectional_iterator<std::__iterator_with_data<contiguous_iterator<int*>, int>>); |
| |
| constexpr bool test() { |
| { |
| std::__iterator_with_data<forward_iterator<int*>, int> iter(forward_iterator<int*>(nullptr), 3); |
| assert(iter == iter); |
| assert(iter.__get_iter() == forward_iterator<int*>(nullptr)); |
| assert(std::move(iter).__get_data() == 3); |
| } |
| |
| return true; |
| } |
| |
| int main(int, char**) { |
| test(); |
| static_assert(test()); |
| |
| return 0; |
| } |