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// <array>
10
11// tuple_element<I, array<T, N> >::type
12
13#include <array>
14#include <cassert>
15
16typedef double T;
17typedef std::array<T, 3> C;
18std::tuple_element<3, C> foo; // expected-note {{requested here}}
19// expected-error-re@array:* {{static assertion failed{{( due to requirement '3U[L]{0,2} < 3U[L]{0,2}')?}}{{.*}}Index out of bounds in std::tuple_element<> (std::array)}}
20

source code of libcxx/test/std/containers/sequences/array/array.tuple/tuple_element.verify.cpp