| 1 | // RUN: %libomptarget-compile-run-and-check-generic |
|---|
| 2 | // RUN: %libomptarget-compileopt-run-and-check-generic |
|---|
| 3 | |
|---|
| 4 | #include <omp.h> |
|---|
| 5 | #include <stdio.h> |
|---|
| 6 | |
|---|
| 7 | __attribute__((optnone)) void optnone() {} |
|---|
| 8 | |
|---|
| 9 | int main() { |
|---|
| 10 | int i = 0; |
|---|
| 11 | #pragma omp target teams num_teams(1) map(tofrom : i) |
|---|
| 12 | { |
|---|
| 13 | optnone(); |
|---|
| 14 | #pragma omp parallel |
|---|
| 15 | if (omp_get_thread_num() == 0) |
|---|
| 16 | ++i; |
|---|
| 17 | #pragma omp parallel |
|---|
| 18 | if (omp_get_thread_num() == 0) |
|---|
| 19 | ++i; |
|---|
| 20 | #pragma omp parallel |
|---|
| 21 | if (omp_get_thread_num() == 0) |
|---|
| 22 | ++i; |
|---|
| 23 | #pragma omp parallel |
|---|
| 24 | if (omp_get_thread_num() == 0) |
|---|
| 25 | ++i; |
|---|
| 26 | } |
|---|
| 27 | // CHECK: 4 |
|---|
| 28 | printf(format: "%i\n" , i); |
|---|
| 29 | } |
|---|
| 30 | |
|---|
