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, c++20
10
11#include <utility>
12
13[[noreturn]] void unreachable() { std::unreachable(); } // expected-no-diagnostics
14

source code of libcxx/test/std/utilities/utility/utility.unreachable/unreachable.verify.cpp