| //===----------------------------------------------------------------------===// |
| // |
| // 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: libcpp-has-no-threads |
| |
| // <thread> |
| |
| // class thread::id |
| |
| // bool operator< (thread::id x, thread::id y); |
| // bool operator<=(thread::id x, thread::id y); |
| // bool operator> (thread::id x, thread::id y); |
| // bool operator>=(thread::id x, thread::id y); |
| |
| #include <thread> |
| #include <cassert> |
| |
| #include "test_macros.h" |
| |
| int main(int, char**) |
| { |
| std::thread::id id0; |
| std::thread::id id1; |
| std::thread::id id2 = std::this_thread::get_id(); |
| assert(!(id0 < id1)); |
| assert( (id0 <= id1)); |
| assert(!(id0 > id1)); |
| assert( (id0 >= id1)); |
| assert(!(id0 == id2)); |
| if (id0 < id2) { |
| assert( (id0 <= id2)); |
| assert(!(id0 > id2)); |
| assert(!(id0 >= id2)); |
| } else { |
| assert(!(id0 <= id2)); |
| assert( (id0 > id2)); |
| assert( (id0 >= id2)); |
| } |
| |
| return 0; |
| } |