1#ifndef TEST_CUH
 2#define TEST_CUH
 3
 4struct Point {
 5    float x;
 6    float y;
 7    float z;
 8};
 9
10class Dim3 {
11public:
12    int x;
13    int y;
14    int z;
15};
16
17__device__ void device_func() {}
18
19#endif