| //===----------------------------------------------------------------------===// | |
| // | |
| // The LLVM Compiler Infrastructure | |
| // | |
| // This file is distributed under the University of Illinois Open Source | |
| // License. See LICENSE.TXT for details. | |
| // | |
| //===----------------------------------------------------------------------===// | |
| // <thread> | |
| // #define __STDCPP_THREADS __cplusplus | |
| #include <thread> | |
| int main() | |
| { | |
| #ifndef __STDCPP_THREADS | |
| #error __STDCPP_THREADS is not defined | |
| #endif | |
| } |