[thirdparty/gcc.git] / libgomp / testsuite / libgomp.oacc-c-c++-common / kernels-loop-and-seq-5.c

#include <stdlib.h>

#define N 32

unsigned int
foo (int n, unsigned int *a)
{
  int r;
#pragma acc kernels copyout(r) copy (a[0:N])
  {
    r = a[0];

    for (int i = 0; i < n; i++)
      a[i] = 1;
  }

  return r;
}

int
main (void)
{
  unsigned int a[N];
  unsigned res, i;

  for (i = 0; i < N; ++i)
    a[i] = i % 4;

  res = foo (N, a);
  if (res != 0)
    abort ();

  return 0;
}
Commit	Line	Data
5d7804a9 TV	1	#include <stdlib.h>
	2
	3	#define N 32
	4
	5	unsigned int
	6	foo (int n, unsigned int *a)
	7	{
	8	int r;
	9	#pragma acc kernels copyout(r) copy (a[0:N])
	10	{
	11	r = a[0];
	12
	13	for (int i = 0; i < n; i++)
	14	a[i] = 1;
	15	}
	16
	17	return r;
	18	}
	19
	20	int
	21	main (void)
	22	{
	23	unsigned int a[N];
	24	unsigned res, i;
	25
	26	for (i = 0; i < N; ++i)
	27	a[i] = i % 4;
	28
	29	res = foo (N, a);
	30	if (res != 0)
	31	abort ();
	32
	33	return 0;
	34	}