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/* Test the 'valid_bytes' magic. */
#undef NDEBUG
#include <assert.h>
#include <acc_prof.h>
#define DEBUG_printf(...) //__builtin_printf (__VA_ARGS__)
static int ev_count_data;
static void cb_data_event (acc_prof_info *prof_info, acc_event_info *event_info, acc_api_info *api_info)
{
DEBUG_printf ("%s %d\n", __FUNCTION__, prof_info->event_type);
assert (prof_info->valid_bytes == _ACC_PROF_INFO_VALID_BYTES);
assert (event_info->data_event.valid_bytes == _ACC_DATA_EVENT_INFO_VALID_BYTES);
assert (api_info->valid_bytes == _ACC_API_INFO_VALID_BYTES);
++ev_count_data;
}
static int ev_count_launch;
static void cb_launch_event (acc_prof_info *prof_info, acc_event_info *event_info, acc_api_info *api_info)
{
DEBUG_printf ("%s %d\n", __FUNCTION__, prof_info->event_type);
assert (prof_info->valid_bytes == _ACC_PROF_INFO_VALID_BYTES);
assert (event_info->launch_event.valid_bytes == _ACC_LAUNCH_EVENT_INFO_VALID_BYTES);
assert (api_info->valid_bytes == _ACC_API_INFO_VALID_BYTES);
++ev_count_launch;
}
static int ev_count_other;
static void cb_other_event (acc_prof_info *prof_info, acc_event_info *event_info, acc_api_info *api_info)
{
DEBUG_printf ("%s %d\n", __FUNCTION__, prof_info->event_type);
assert (prof_info->valid_bytes == _ACC_PROF_INFO_VALID_BYTES);
assert (event_info->other_event.valid_bytes == _ACC_OTHER_EVENT_INFO_VALID_BYTES);
assert (api_info->valid_bytes == _ACC_API_INFO_VALID_BYTES);
++ev_count_other;
}
void acc_register_library (acc_prof_reg reg_, acc_prof_reg unreg_, acc_prof_lookup_func lookup_)
{
DEBUG_printf ("%s\n", __FUNCTION__);
reg_ (acc_ev_device_init_start, cb_other_event, acc_reg);
reg_ (acc_ev_device_init_end, cb_other_event, acc_reg);
reg_ (acc_ev_device_shutdown_start, cb_other_event, acc_reg);
reg_ (acc_ev_device_shutdown_end, cb_other_event, acc_reg);
reg_ (acc_ev_runtime_shutdown, cb_other_event, acc_reg);
reg_ (acc_ev_create, cb_data_event, acc_reg);
reg_ (acc_ev_delete, cb_data_event, acc_reg);
reg_ (acc_ev_alloc, cb_data_event, acc_reg);
reg_ (acc_ev_free, cb_data_event, acc_reg);
reg_ (acc_ev_enter_data_start, cb_other_event, acc_reg);
reg_ (acc_ev_enter_data_end, cb_other_event, acc_reg);
reg_ (acc_ev_exit_data_start, cb_other_event, acc_reg);
reg_ (acc_ev_exit_data_end, cb_other_event, acc_reg);
reg_ (acc_ev_update_start, cb_other_event, acc_reg);
reg_ (acc_ev_update_end, cb_other_event, acc_reg);
reg_ (acc_ev_compute_construct_start, cb_other_event, acc_reg);
reg_ (acc_ev_compute_construct_end, cb_other_event, acc_reg);
reg_ (acc_ev_enqueue_launch_start, cb_launch_event, acc_reg);
reg_ (acc_ev_enqueue_launch_end, cb_launch_event, acc_reg);
reg_ (acc_ev_enqueue_upload_start, cb_data_event, acc_reg);
reg_ (acc_ev_enqueue_upload_end, cb_data_event, acc_reg);
reg_ (acc_ev_enqueue_download_start, cb_data_event, acc_reg);
reg_ (acc_ev_enqueue_download_end, cb_data_event, acc_reg);
reg_ (acc_ev_wait_start, cb_other_event, acc_reg);
reg_ (acc_ev_wait_end, cb_other_event, acc_reg);
}
/* Basic struct. */
typedef struct A
{
int a;
int b;
#define VALID_BYTES_A \
_ACC_PROF_VALID_BYTES_STRUCT (A, b, \
_ACC_PROF_VALID_BYTES_BASICTYPE (int))
} A;
/* Add a 'char' field. */
typedef struct B
{
int a;
int b;
char c;
#define VALID_BYTES_B \
_ACC_PROF_VALID_BYTES_STRUCT (B, c, \
_ACC_PROF_VALID_BYTES_BASICTYPE (char))
} B;
/* Add another 'char' field. */
typedef struct C
{
int a;
int b;
char c, d;
#define VALID_BYTES_C \
_ACC_PROF_VALID_BYTES_STRUCT (C, d, \
_ACC_PROF_VALID_BYTES_BASICTYPE (char))
} C;
/* Add two 'void *' fields. */
typedef struct D
{
int a;
int b;
char c, d;
void *e;
void *f;
#define VALID_BYTES_D \
_ACC_PROF_VALID_BYTES_STRUCT (D, f, \
_ACC_PROF_VALID_BYTES_BASICTYPE (void *))
} D;
/* Add another three 'char' fields. */
typedef struct E
{
int a;
int b;
char c, d;
void *e;
void *f;
char g, h, i;
#define VALID_BYTES_E \
_ACC_PROF_VALID_BYTES_STRUCT (E, i, \
_ACC_PROF_VALID_BYTES_BASICTYPE (char))
} E;
int main()
{
acc_register_library (acc_prof_register, acc_prof_unregister, acc_prof_lookup);
A A1;
DEBUG_printf ("s=%zd, vb=%zd\n", sizeof A1, VALID_BYTES_A);
assert (VALID_BYTES_A <= sizeof A1);
DEBUG_printf ("&A1=%p, &A1.b=%p\n", &A1, &A1.b);
assert (((char *) &A1) + VALID_BYTES_A == (char *) (&A1.b + 1));
B B1;
DEBUG_printf ("s=%zd, vb=%zd\n", sizeof B1, VALID_BYTES_B);
assert (VALID_BYTES_B <= sizeof B1);
DEBUG_printf ("&B1=%p, &B1.c=%p\n", &B1, &B1.c);
assert (((char *) &B1) + VALID_BYTES_B == (char *) (&B1.c + 1));
assert (VALID_BYTES_B == VALID_BYTES_A + 1 * sizeof (char));
C C1;
DEBUG_printf ("s=%zd, vb=%zd\n", sizeof C1, VALID_BYTES_C);
assert (VALID_BYTES_C <= sizeof C1);
DEBUG_printf ("&C1=%p, &C1.d=%p\n", &C1, &C1.d);
assert (((char *) &C1) + VALID_BYTES_C == (char *) (&C1.d + 1));
assert (VALID_BYTES_C == VALID_BYTES_B + 1 * sizeof (char));
D D1;
DEBUG_printf ("s=%zd, vb=%zd\n", sizeof D1, VALID_BYTES_D);
assert (VALID_BYTES_D <= sizeof D1);
DEBUG_printf ("&D1=%p, &D1.f=%p\n", &D1, &D1.f);
assert (((char *) &D1) + VALID_BYTES_D == (char *) (&D1.f + 1));
assert (VALID_BYTES_D > VALID_BYTES_C);
E E1;
DEBUG_printf ("s=%zd, vb=%zd\n", sizeof E1, VALID_BYTES_E);
assert (VALID_BYTES_E <= sizeof E1);
DEBUG_printf ("&E1=%p, &E1.i=%p\n", &E1, &E1.i);
assert (((char *) &E1) + VALID_BYTES_E == (char *) (&E1.i + 1));
assert (VALID_BYTES_E == VALID_BYTES_D + 3 * sizeof (char));
ev_count_data = 0;
ev_count_launch = 0;
ev_count_other = 0;
/* Trigger tests done in 'cb_*' functions. */
int host;
#pragma acc parallel copyout (host)
{
asm volatile ("" : : : "memory"); // TODO PR90488
host = acc_on_device (acc_device_host);
}
DEBUG_printf ("ev_count_data = %d\n", ev_count_data);
if (host)
assert (ev_count_data == 0);
else
{
/* We don't know exactly how many data events to expect, but we at least
expect some. */
assert (ev_count_data > 0);
}
DEBUG_printf ("ev_count_launch = %d\n", ev_count_launch);
if (host)
assert (ev_count_data == 0);
else
{
/* We expect two launch events, 'acc_ev_enqueue_launch_start',
'acc_ev_enqueue_launch_end'. */
assert (ev_count_launch == 2);
}
DEBUG_printf ("ev_count_other = %d\n", ev_count_other);
/* We don't know exactly how many other events to expect, but we at least
expect 'acc_ev_device_init_start', 'acc_ev_device_init_end',
'acc_ev_compute_construct_start', 'acc_ev_compute_construct_end'. */
assert (ev_count_other >= 4);
return 0;
}
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