1*67e74705SXin Li #ifndef out_of_order 2*67e74705SXin Li 3*67e74705SXin Li #define something_else 4*67e74705SXin Li 5*67e74705SXin Li #define out_of_order 6*67e74705SXin Li 7*67e74705SXin Li #endif 8