aboutsummaryrefslogtreecommitdiff
path: root/offload/test/ompt/omp_api.c
blob: 5fb2098f0ce79806b323900d027414adf4b56c22 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
// clang-format off
// RUN: %libomptarget-compile-run-and-check-generic
// REQUIRES: ompt
// REQUIRES: gpu
// clang-format on

#include "omp.h"
#include <stdlib.h>
#include <string.h>

#include "callbacks.h"
#include "register_non_emi.h"

#define N 1024

int main(int argc, char **argv) {
  int *h_a;
  int *d_a;

  h_a = (int *)malloc(N * sizeof(int));
  memset(h_a, 0, N);

  d_a = (int *)omp_target_alloc(N * sizeof(int), omp_get_default_device());

  omp_target_associate_ptr(h_a, d_a, N * sizeof(int), 0,
                           omp_get_default_device());
  omp_target_disassociate_ptr(h_a, omp_get_default_device());

  omp_target_free(d_a, omp_get_default_device());
  free(h_a);

  return 0;
}

// clang-format off
/// CHECK: Callback Init:
/// CHECK: Callback DataOp: target_id=[[TARGET_ID:[0-9]+]] host_op_id=[[HOST_OP_ID:[0-9]+]] optype=ompt_target_data_alloc
/// CHECK: Callback DataOp: target_id=[[TARGET_ID:[0-9]+]] host_op_id=[[HOST_OP_ID:[0-9]+]] optype=ompt_target_data_associate
/// CHECK: Callback DataOp: target_id=[[TARGET_ID:[0-9]+]] host_op_id=[[HOST_OP_ID:[0-9]+]] optype=ompt_target_data_disassociate
/// CHECK: Callback DataOp: target_id=[[TARGET_ID:[0-9]+]] host_op_id=[[HOST_OP_ID:[0-9]+]] optype=ompt_target_data_delete
/// CHECK: Callback Fini: