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/* Test nested dynamic/structured data mappings. */
/* { dg-skip-if "" { *-*-* } { "-DACC_MEM_SHARED=1" } } */
#include <openacc.h>
#include <assert.h>
#include <stdlib.h>
#define SIZE 1024
void
f1 (void)
{
char *block1 = (char *) malloc (SIZE);
#pragma acc data copy(block1[0:SIZE])
{
#ifdef OPENACC_API
acc_copyin (block1, SIZE);
acc_copyout (block1, SIZE);
#else
#pragma acc enter data copyin(block1[0:SIZE])
#pragma acc exit data copyout(block1[0:SIZE])
#endif
}
assert (!acc_is_present (block1, SIZE));
free (block1);
}
void
f2 (void)
{
char *block1 = (char *) malloc (SIZE);
#ifdef OPENACC_API
acc_copyin (block1, SIZE);
#else
#pragma acc enter data copyin(block1[0:SIZE])
#endif
#pragma acc data copy(block1[0:SIZE])
{
}
#ifdef OPENACC_API
acc_copyout (block1, SIZE);
#else
#pragma acc exit data copyout(block1[0:SIZE])
#endif
assert (!acc_is_present (block1, SIZE));
free (block1);
}
void
f3 (void)
{
char *block1 = (char *) malloc (SIZE);
#pragma acc data copy(block1[0:SIZE])
{
#ifdef OPENACC_API
acc_copyin (block1, SIZE);
acc_copyin (block1, SIZE);
acc_copyout (block1, SIZE);
acc_copyout (block1, SIZE);
#else
#pragma acc enter data copyin(block1[0:SIZE])
#pragma acc enter data copyin(block1[0:SIZE])
#pragma acc exit data copyout(block1[0:SIZE])
#pragma acc exit data copyout(block1[0:SIZE])
#endif
}
assert (!acc_is_present (block1, SIZE));
free (block1);
}
void
f4 (void)
{
char *block1 = (char *) malloc (SIZE);
#pragma acc data copy(block1[0:SIZE])
{
#ifdef OPENACC_API
acc_copyin (block1, SIZE);
#else
#pragma acc enter data copyin(block1[0:SIZE])
#endif
#pragma acc data copy(block1[0:SIZE])
{
#ifdef OPENACC_API
acc_copyin (block1, SIZE);
acc_copyout (block1, SIZE);
#else
#pragma acc enter data copyin(block1[0:SIZE])
#pragma acc exit data copyout(block1[0:SIZE])
#endif
}
#ifdef OPENACC_API
acc_copyout (block1, SIZE);
#else
#pragma acc exit data copyout(block1[0:SIZE])
#endif
}
assert (!acc_is_present (block1, SIZE));
free (block1);
}
void
f5 (void)
{
char *block1 = (char *) malloc (SIZE);
#ifdef OPENACC_API
acc_copyin (block1, SIZE);
#else
#pragma acc enter data copyin(block1[0:SIZE])
#endif
#pragma acc data copy(block1[0:SIZE])
{
#ifdef OPENACC_API
acc_copyin (block1, SIZE);
#else
#pragma acc enter data copyin(block1[0:SIZE])
#endif
#pragma acc data copy(block1[0:SIZE])
{
}
#ifdef OPENACC_API
acc_copyout (block1, SIZE);
#else
#pragma acc exit data copyout(block1[0:SIZE])
#endif
}
#ifdef OPENACC_API
acc_copyout (block1, SIZE);
#else
#pragma acc exit data copyout(block1[0:SIZE])
#endif
assert (!acc_is_present (block1, SIZE));
free (block1);
}
int
main (int argc, char *argv[])
{
f1 ();
f2 ();
f3 ();
f4 ();
f5 ();
return 0;
}
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