llvm/libcxx/test/std/containers/sequences/array/lwg3382.compile.pass.cpp

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

// <array>
// UNSUPPORTED: c++03, c++11, c++14, c++17

#include <array>

template <auto>
struct Test {};

void test() {
  // LWG 3382. NTTP for pair and array
  // https://cplusplus.github.io/LWG/issue3382
  constexpr std::array<int, 5> a{};
  [[maybe_unused]] Test<a> test1{};

  constexpr std::array<int, 0> b{};
  [[maybe_unused]] Test<b> test2{};
}