1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
//===----------------------------------------------------------------------===//
//
// 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++98, c++03, c++11, c++14, c++17
// <span>
// tuple_element<I, span<T, N> >::type
#include <span>
#include "test_macros.h"
int main(int, char**)
{
// No tuple_element for dynamic spans
using T1 = typename std::tuple_element< 0, std::span<int, 0>>::type; // expected-error-re@span:* {{static_assert failed{{( due to requirement '.*')?}} "Index out of bounds in std::tuple_element<> (std::span)"}}
using T2 = typename std::tuple_element< 5, std::span<int, 5>>::type; // expected-error-re@span:* {{static_assert failed{{( due to requirement '.*')?}} "Index out of bounds in std::tuple_element<> (std::span)"}}
using T3 = typename std::tuple_element<20, std::span<int, 10>>::type; // expected-error-re@span:* {{static_assert failed{{( due to requirement '.*')?}} "Index out of bounds in std::tuple_element<> (std::span)"}}
return 0;
}
|
