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 // UNSUPPORTED: c++03, c++11, c++14, c++17
10 
11 // vector
12 
13 #include <vector>
14 
15 #include <concepts>
16 #include <ranges>
17 
18 using range = std::vector<bool>;
19 
20 
21 static_assert(std::same_as<std::ranges::iterator_t<range>, range::iterator>);
22 static_assert(std::ranges::common_range<range>);
23 static_assert(std::ranges::random_access_range<range>);
24 static_assert(!std::ranges::contiguous_range<range>);
25 static_assert(!std::ranges::view<range>);
26 static_assert(std::ranges::sized_range<range>);
27 static_assert(!std::ranges::borrowed_range<range>);
28 static_assert(std::ranges::viewable_range<range>);
29 
30 static_assert(std::same_as<std::ranges::iterator_t<range const>, range::const_iterator>);
31 static_assert(std::ranges::common_range<range const>);
32 static_assert(std::ranges::random_access_range<range const>);
33 static_assert(!std::ranges::contiguous_range<range const>);
34 static_assert(!std::ranges::view<range const>);
35 static_assert(std::ranges::sized_range<range const>);
36 static_assert(!std::ranges::borrowed_range<range const>);
37 static_assert(!std::ranges::viewable_range<range const>);
38