mirror of git://gcc.gnu.org/git/gcc.git
36 lines
653 B
C
36 lines
653 B
C
/* Exercise acc_copyin and acc_copyout on nvidia targets. */
|
|
|
|
/* { dg-do run { target openacc_nvidia_accel_selected } } */
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <openacc.h>
|
|
|
|
int
|
|
main (int argc, char **argv)
|
|
{
|
|
const int N = 256;
|
|
int i;
|
|
unsigned char *h;
|
|
|
|
h = (unsigned char *) malloc (N);
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
h[i] = i;
|
|
}
|
|
|
|
(void) acc_copyin (h, N);
|
|
|
|
fprintf (stderr, "CheCKpOInT\n");
|
|
acc_copyout (h, N + 1);
|
|
|
|
free (h);
|
|
|
|
return 0;
|
|
}
|
|
|
|
/* { dg-output "CheCKpOInT(\n|\r\n|\r).*" } */
|
|
/* { dg-output "\\\[\[0-9a-fA-FxX\]+,256\\\] surrounds2 \\\[\[0-9a-fA-FxX\]+,\\\+257\\\]" } */
|
|
/* { dg-shouldfail "" } */
|