1  /* { dg-do run } */
       2  /* { dg-skip-if "" { *-*-* } { "*" } { "-DACC_MEM_SHARED=0" } } */
       3  
       4  #include <string.h>
       5  #include <stdlib.h>
       6  #include <openacc.h>
       7  
       8  int
       9  main (int argc, char **argv)
      10  {
      11    const int N = 256;
      12    int i;
      13    unsigned char *h;
      14  
      15    h = (unsigned char *) malloc (N);
      16  
      17    for (i = 0; i < N; i++)
      18      {
      19        h[i] = i;
      20      }
      21  
      22    (void) acc_copyin (h, N);
      23  
      24    memset (h, 0, N);
      25  
      26    acc_copyout (h, N);
      27  
      28    for (i = 0; i < N; i++)
      29      {
      30        if (h[i] != i)
      31  	abort ();
      32      }
      33  
      34    free (h);
      35  
      36    return 0;
      37  }