#include <stdlib.h> | |
#define N 100 | |
int a[N][N]; | |
void __attribute__((noinline, noclone)) | |
foo (int m, int n) | |
{ | |
int i, j; | |
#pragma acc kernels | |
{ | |
#pragma acc loop collapse(2) | |
for (i = 0; i < m; i++) | |
for (j = 0; j < n; j++) | |
a[i][j] = 1; | |
} | |
} | |
int | |
main (void) | |
{ | |
int i, j; | |
for (i = 0; i < N; i++) | |
for (j = 0; j < N; j++) | |
a[i][j] = 0; | |
foo (N, N); | |
for (i = 0; i < N; i++) | |
for (j = 0; j < N; j++) | |
if (a[i][j] != 1) | |
abort (); | |
return 0; | |
} |