mirror of git://gcc.gnu.org/git/gcc.git
55 lines
756 B
C
55 lines
756 B
C
/* This test exercises combined directives. */
|
|
|
|
/* { dg-do run } */
|
|
|
|
#include <stdlib.h>
|
|
|
|
int
|
|
main (int argc, char **argv)
|
|
{
|
|
const int N = 32;
|
|
float a[N], b[N];
|
|
int i;
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
a[i] = 1.0;
|
|
b[i] = 0.0;
|
|
}
|
|
|
|
#pragma acc parallel loop copy (a[0:N]) copy (b[0:N])
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
b[i] = 2.0;
|
|
a[i] = a[i] + b[i];
|
|
}
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (a[i] != 3.0)
|
|
abort ();
|
|
|
|
if (b[i] != 2.0)
|
|
abort ();
|
|
}
|
|
|
|
#pragma acc kernels loop copy (a[0:N]) copy (b[0:N])
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
b[i] = 3.0;
|
|
a[i] = a[i] + b[i];
|
|
}
|
|
|
|
for (i = 0; i < N; i++)
|
|
{
|
|
if (a[i] != 6.0)
|
|
abort ();
|
|
|
|
if (b[i] != 3.0)
|
|
abort ();
|
|
}
|
|
|
|
return 0;
|
|
|
|
}
|