mirror of
https://github.com/autc04/Retro68.git
synced 2024-11-28 05:51:04 +00:00
681 lines
12 KiB
C
681 lines
12 KiB
C
/* { dg-do run } */
|
|
/* { dg-skip-if "" { *-*-* } { "*" } { "-DACC_MEM_SHARED=0" } } */
|
|
|
|
#include <openacc.h>
|
|
#include <string.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <stdbool.h>
|
|
|
|
int
|
|
main (int argc, char **argv)
|
|
{
|
|
int N = 8;
|
|
float *a, *b, *c, *d;
|
|
int i;
|
|
|
|
a = (float *) malloc (N * sizeof (float));
|
|
b = (float *) malloc (N * sizeof (float));
|
|
c = (float *) malloc (N * sizeof (float));
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 3.0;
|
|
b[i] = 0.0;
|
|
}
|
|
|
|
#pragma acc data copyin (a[0:N]) copyout (b[0:N])
|
|
{
|
|
#pragma acc parallel
|
|
{
|
|
int ii;
|
|
|
|
for (ii = 0; ii < N; ii++)
|
|
b[ii] = a[ii];
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (b[i] != 3.0)
|
|
abort ();
|
|
}
|
|
|
|
if (acc_is_present (&a[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (acc_is_present (&b[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 5.0;
|
|
b[i] = 1.0;
|
|
}
|
|
|
|
#pragma acc data copyin (a[0:N]) copyout (b[0:N])
|
|
{
|
|
#pragma acc parallel
|
|
{
|
|
int ii;
|
|
|
|
for (ii = 0; ii < N; ii++)
|
|
b[ii] = a[ii];
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (b[i] != 5.0)
|
|
abort ();
|
|
}
|
|
|
|
if (acc_is_present (&a[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (acc_is_present (&b[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 6.0;
|
|
b[i] = 0.0;
|
|
}
|
|
|
|
d = (float *) acc_copyin (&a[0], N * sizeof (float));
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 9.0;
|
|
}
|
|
|
|
#pragma acc data present_or_copyin (a[0:N]) copyout (b[0:N])
|
|
{
|
|
#pragma acc parallel
|
|
{
|
|
int ii;
|
|
|
|
for (ii = 0; ii < N; ii++)
|
|
b[ii] = a[ii];
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (b[i] != 6.0)
|
|
abort ();
|
|
}
|
|
|
|
if (!acc_is_present (&a[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (acc_is_present (&b[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
acc_free (d);
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 6.0;
|
|
b[i] = 0.0;
|
|
}
|
|
|
|
#pragma acc data copyin (a[0:N]) present_or_copyout (b[0:N])
|
|
{
|
|
#pragma acc parallel
|
|
{
|
|
int ii;
|
|
|
|
for (ii = 0; ii < N; ii++)
|
|
b[ii] = a[ii];
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (b[i] != 6.0)
|
|
abort ();
|
|
}
|
|
|
|
if (acc_is_present (&a[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (acc_is_present (&b[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 5.0;
|
|
b[i] = 2.0;
|
|
}
|
|
|
|
d = (float *) acc_copyin (&b[0], N * sizeof (float));
|
|
|
|
#pragma acc data copyin (a[0:N]) present_or_copyout (b[0:N])
|
|
{
|
|
#pragma acc parallel
|
|
{
|
|
int ii;
|
|
|
|
for (ii = 0; ii < N; ii++)
|
|
b[ii] = a[ii];
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (a[i] != 5.0)
|
|
abort ();
|
|
|
|
if (b[i] != 2.0)
|
|
abort ();
|
|
}
|
|
|
|
if (acc_is_present (&a[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (!acc_is_present (&b[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
acc_free (d);
|
|
|
|
if (acc_is_present (&b[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 3.0;
|
|
b[i] = 4.0;
|
|
}
|
|
|
|
#pragma acc data copy (a[0:N]) copyout (b[0:N])
|
|
{
|
|
#pragma acc parallel
|
|
{
|
|
int ii;
|
|
|
|
for (ii = 0; ii < N; ii++)
|
|
{
|
|
a[ii] = a[ii] + 1;
|
|
b[ii] = a[ii] + 2;
|
|
}
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (a[i] != 4.0)
|
|
abort ();
|
|
|
|
if (b[i] != 6.0)
|
|
abort ();
|
|
}
|
|
|
|
if (acc_is_present (&a[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (acc_is_present (&b[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 4.0;
|
|
b[i] = 7.0;
|
|
}
|
|
|
|
#pragma acc data present_or_copy (a[0:N]) present_or_copy (b[0:N])
|
|
{
|
|
#pragma acc parallel
|
|
{
|
|
int ii;
|
|
|
|
for (ii = 0; ii < N; ii++)
|
|
{
|
|
a[ii] = a[ii] + 1;
|
|
b[ii] = b[ii] + 2;
|
|
}
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (a[i] != 5.0)
|
|
abort ();
|
|
|
|
if (b[i] != 9.0)
|
|
abort ();
|
|
}
|
|
|
|
if (acc_is_present (&a[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (acc_is_present (&b[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 3.0;
|
|
b[i] = 7.0;
|
|
}
|
|
|
|
d = (float *) acc_copyin (&a[0], N * sizeof (float));
|
|
d = (float *) acc_copyin (&b[0], N * sizeof (float));
|
|
|
|
#pragma acc data present_or_copy (a[0:N]) present_or_copy (b[0:N])
|
|
{
|
|
#pragma acc parallel
|
|
{
|
|
int ii;
|
|
|
|
for (ii = 0; ii < N; ii++)
|
|
{
|
|
a[ii] = a[ii] + 1;
|
|
b[ii] = b[ii] + 2;
|
|
}
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (a[i] != 3.0)
|
|
abort ();
|
|
|
|
if (b[i] != 7.0)
|
|
abort ();
|
|
}
|
|
|
|
if (!acc_is_present (&a[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (!acc_is_present (&b[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
d = (float *) acc_deviceptr (&a[0]);
|
|
acc_unmap_data (&a[0]);
|
|
acc_free (d);
|
|
|
|
d = (float *) acc_deviceptr (&b[0]);
|
|
acc_unmap_data (&b[0]);
|
|
acc_free (d);
|
|
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 3.0;
|
|
b[i] = 7.0;
|
|
}
|
|
|
|
#pragma acc data copyin (a[0:N]) create (c[0:N]) copyout (b[0:N])
|
|
{
|
|
#pragma acc parallel
|
|
{
|
|
int ii;
|
|
|
|
for (ii = 0; ii < N; ii++)
|
|
{
|
|
c[ii] = a[ii];
|
|
b[ii] = c[ii];
|
|
}
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (a[i] != 3.0)
|
|
abort ();
|
|
|
|
if (b[i] != 3.0)
|
|
abort ();
|
|
}
|
|
|
|
if (acc_is_present (&a[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (acc_is_present (&b[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (acc_is_present (&c[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 4.0;
|
|
b[i] = 8.0;
|
|
}
|
|
|
|
#pragma acc data copyin (a[0:N]) present_or_create (c[0:N]) copyout (b[0:N])
|
|
{
|
|
#pragma acc parallel
|
|
{
|
|
int ii;
|
|
|
|
for (ii = 0; ii < N; ii++)
|
|
{
|
|
c[ii] = a[ii];
|
|
b[ii] = c[ii];
|
|
}
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (a[i] != 4.0)
|
|
abort ();
|
|
|
|
if (b[i] != 4.0)
|
|
abort ();
|
|
}
|
|
|
|
if (acc_is_present (&a[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (acc_is_present (&b[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (acc_is_present (&c[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 2.0;
|
|
b[i] = 5.0;
|
|
}
|
|
|
|
d = (float *) acc_malloc (N * sizeof (float));
|
|
acc_map_data (c, d, N * sizeof (float));
|
|
|
|
#pragma acc data copyin (a[0:N]) present_or_create (c[0:N]) copyout (b[0:N])
|
|
{
|
|
#pragma acc parallel
|
|
{
|
|
int ii;
|
|
|
|
for (ii = 0; ii < N; ii++)
|
|
{
|
|
c[ii] = a[ii];
|
|
b[ii] = c[ii];
|
|
}
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (a[i] != 2.0)
|
|
abort ();
|
|
|
|
if (b[i] != 2.0)
|
|
abort ();
|
|
}
|
|
|
|
if (acc_is_present (a, (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (acc_is_present (b, (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (!acc_is_present (c, (N * sizeof (float))))
|
|
abort ();
|
|
|
|
d = (float *) acc_deviceptr (c);
|
|
|
|
acc_unmap_data (c);
|
|
|
|
acc_free (d);
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 4.0;
|
|
b[i] = 8.0;
|
|
}
|
|
|
|
d = (float *) acc_malloc (N * sizeof (float));
|
|
acc_map_data (c, d, N * sizeof (float));
|
|
|
|
#pragma acc data copyin (a[0:N]) present (c[0:N]) copyout (b[0:N])
|
|
{
|
|
#pragma acc parallel
|
|
{
|
|
int ii;
|
|
|
|
for (ii = 0; ii < N; ii++)
|
|
{
|
|
c[ii] = a[ii];
|
|
b[ii] = c[ii];
|
|
}
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (a[i] != 4.0)
|
|
abort ();
|
|
|
|
if (b[i] != 4.0)
|
|
abort ();
|
|
}
|
|
|
|
if (acc_is_present (a, (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (acc_is_present (b, (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (!acc_is_present (c, (N * sizeof (float))))
|
|
abort ();
|
|
|
|
acc_unmap_data (c);
|
|
|
|
if (acc_is_present (c, (N * sizeof (float))))
|
|
abort ();
|
|
|
|
acc_free (d);
|
|
|
|
d = (float *) acc_malloc (N * sizeof (float));
|
|
acc_map_data (c, d, N * sizeof (float));
|
|
|
|
if (!acc_is_present (c, (N * sizeof (float))))
|
|
abort ();
|
|
|
|
d = (float *) acc_malloc (N * sizeof (float));
|
|
acc_map_data (b, d, N * sizeof (float));
|
|
|
|
if (!acc_is_present (b, (N * sizeof (float))))
|
|
abort ();
|
|
|
|
d = (float *) acc_malloc (N * sizeof (float));
|
|
acc_map_data (a, d, N * sizeof (float));
|
|
|
|
if (!acc_is_present (a, (N * sizeof (float))))
|
|
abort ();
|
|
|
|
#pragma acc data present (a[0:N]) present (c[0:N]) present (b[0:N])
|
|
{
|
|
#pragma acc parallel
|
|
{
|
|
int ii;
|
|
|
|
for (ii = 0; ii < N; ii++)
|
|
{
|
|
a[ii] = 1.0;
|
|
c[ii] = 2.0;
|
|
b[ii] = 4.0;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!acc_is_present (a, (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (!acc_is_present (b, (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (!acc_is_present (c, (N * sizeof (float))))
|
|
abort ();
|
|
|
|
acc_copyout (b, N * sizeof (float));
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (a[i] != 4.0)
|
|
abort ();
|
|
|
|
if (b[i] != 4.0)
|
|
abort ();
|
|
}
|
|
|
|
d = (float *) acc_deviceptr (a);
|
|
|
|
acc_unmap_data (a);
|
|
|
|
acc_free (d);
|
|
|
|
d = (float *) acc_deviceptr (c);
|
|
|
|
acc_unmap_data (c);
|
|
|
|
acc_free (d);
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 3.0;
|
|
b[i] = 6.0;
|
|
}
|
|
|
|
d = (float *) acc_malloc (N * sizeof (float));
|
|
|
|
#pragma acc parallel copyin (a[0:N]) deviceptr (d) copyout (b[0:N])
|
|
{
|
|
int ii;
|
|
|
|
for (ii = 0; ii < N; ii++)
|
|
{
|
|
d[ii] = a[ii];
|
|
b[ii] = d[ii];
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (a[i] != 3.0)
|
|
abort ();
|
|
|
|
if (b[i] != 3.0)
|
|
abort ();
|
|
}
|
|
|
|
if (acc_is_present (a, (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (acc_is_present (b, (N * sizeof (float))))
|
|
abort ();
|
|
|
|
acc_free (d);
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 6.0;
|
|
b[i] = 0.0;
|
|
}
|
|
|
|
d = (float *) acc_copyin (&a[0], N * sizeof (float));
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 9.0;
|
|
}
|
|
|
|
#pragma acc data pcopyin (a[0:N]) copyout (b[0:N])
|
|
{
|
|
#pragma acc parallel
|
|
{
|
|
int ii;
|
|
|
|
for (ii = 0; ii < N; ii++)
|
|
b[ii] = a[ii];
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (b[i] != 6.0)
|
|
abort ();
|
|
}
|
|
|
|
if (!acc_is_present (&a[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (acc_is_present (&b[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
acc_free (d);
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 6.0;
|
|
b[i] = 0.0;
|
|
}
|
|
|
|
#pragma acc data copyin (a[0:N]) pcopyout (b[0:N])
|
|
{
|
|
#pragma acc parallel
|
|
{
|
|
int ii;
|
|
|
|
for (ii = 0; ii < N; ii++)
|
|
b[ii] = a[ii];
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (b[i] != 6.0)
|
|
abort ();
|
|
}
|
|
|
|
if (acc_is_present (&a[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (acc_is_present (&b[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 5.0;
|
|
b[i] = 7.0;
|
|
}
|
|
|
|
#pragma acc data copyin (a[0:N]) pcreate (c[0:N]) copyout (b[0:N])
|
|
{
|
|
#pragma acc parallel
|
|
{
|
|
int ii;
|
|
|
|
for (ii = 0; ii < N; ii++)
|
|
{
|
|
c[ii] = a[ii];
|
|
b[ii] = c[ii];
|
|
}
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (a[i] != 5.0)
|
|
abort ();
|
|
|
|
if (b[i] != 5.0)
|
|
abort ();
|
|
}
|
|
|
|
if (acc_is_present (&a[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (acc_is_present (&b[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
if (acc_is_present (&c[0], (N * sizeof (float))))
|
|
abort ();
|
|
|
|
return 0;
|
|
}
|