| //===----------------------------------------------------------------------===// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // Make sure that std::random_device is not available in namespace std:: when |
| // libc++ is built without support for random device. |
| |
| // REQUIRES: libcpp-has-no-random-device |
| |
| #include <random> |
| |
| int main(int, char**) { |
| std::random_device d; // expected-error {{no type named 'random_device' in namespace 'std'}} |
| return 0; |
| } |
