Retro68/gcc/libgomp/testsuite/libgomp.hsa.c/gridify-3.c
2017-04-10 13:32:00 +02:00

40 lines
772 B
C

#define THE_LOOP \
for (i = j + 1; i < n; i += 3) \
a[i] = i
void __attribute__((noinline, noclone))
foo (int j, int n, int *a)
{
int i;
#pragma omp target
#pragma omp teams
#pragma omp distribute parallel for shared(a) firstprivate(n) private(i) firstprivate(j)
THE_LOOP;
}
void __attribute__((noinline, noclone))
bar (int j, int n, int *a)
{
int i;
THE_LOOP;
}
int main (int argc, char **argv)
{
int n = 32;
int *a = __builtin_malloc (sizeof (int) * n);
int *ref = __builtin_malloc (sizeof (int) * n);
int i, j = 4;
__builtin_memset (a, 0, sizeof (int) * n);
__builtin_memset (ref, 0, sizeof (int) * n);
bar (j, n, ref);
foo (j, n, a);
for (i = 0; i < n; i ++)
{
if (a[i] != ref[i])
__builtin_abort ();
}
return 0;
}