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 // constexpr inner-iterator::inner-iterator() = default;
12 
13 #include <ranges>
14 
15 #include "../types.h"
16 
test()17 constexpr bool test() {
18   {
19     [[maybe_unused]] InnerIterForward i;
20   }
21 
22   {
23     [[maybe_unused]] InnerIterInput i;
24   }
25 
26   return true;
27 }
28 
main(int,char **)29 int main(int, char**) {
30   test();
31   static_assert(test());
32 
33   return 0;
34 }
35