| // RUN: %libomptarget-compilexx-run-and-check-generic |
| |
| // amdgcn does not have printf definition |
| // UNSUPPORTED: amdgcn-amd-amdhsa |
| |
| #include <stdio.h> |
| |
| void sum(int* input, int size, int* output) |
| { |
| #pragma omp target teams distribute parallel for reduction(+:output[0]) \ |
| map(to:input[0:size]) |
| for (int i = 0; i < size; i++) |
| output[0] += input[i]; |
| } |
| int main() |
| { |
| const int size = 100; |
| int *array = new int[size]; |
| int result = 0; |
| for (int i = 0; i < size; i++) |
| array[i] = i + 1; |
| sum(array, size, &result); |
| // CHECK: Result=5050 |
| printf("Result=%d\n", result); |
| delete[] array; |
| return 0; |
| } |
| |