1 | // RUN: %libomptarget-compile-run-and-check-x86_64-pc-linux-gnu |
2 | // RUN: %libomptarget-compile-x86_64-pc-linux-gnu -DUNUSED -Wall -Werror |
3 | |
4 | // only run for x86_64 host offloading: |
5 | // REQUIRES: x86_64-pc-linux-gnu |
6 | |
7 | #include <omp.h> |
8 | #include <stdio.h> |
9 | |
10 | int main() { |
11 | int errors = 0; |
12 | #ifdef UNUSED |
13 | // Test if it is OK to leave the variants unused in the header |
14 | #else // UNUSED |
15 | int host = omp_is_initial_device(); |
16 | int device = 1; |
17 | #pragma omp target map(tofrom : device) |
18 | { device = omp_is_initial_device(); } |
19 | if (!host) { |
20 | printf(format: "omp_is_initial_device() returned false on host\n" ); |
21 | errors++; |
22 | } |
23 | if (device) { |
24 | printf(format: "omp_is_initial_device() returned true on device\n" ); |
25 | errors++; |
26 | } |
27 | #endif // UNUSED |
28 | |
29 | // CHECK: PASS |
30 | printf(format: "%s\n" , errors ? "FAIL" : "PASS" ); |
31 | |
32 | return errors; |
33 | } |
34 | |