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: libcpp-has-no-threads 10 11 // <thread> 12 13 // #define __STDCPP_THREADS__ __cplusplus 14 15 #include <thread> 16 17 #include "test_macros.h" 18 19 int main(int, char**) 20 { 21 #ifndef __STDCPP_THREADS__ 22 #error __STDCPP_THREADS__ is not defined 23 #endif 24 25 return 0; 26 } 27