1 // RUN: %libomp-compile-and-run | %sort-threads | FileCheck %s
2 // REQUIRES: ompt
3 #include "callback.h"
4 #include <omp.h>
5 
6 int main()
7 {
8   int x = 0;
9   #pragma omp parallel num_threads(2)
10   {
11     #pragma omp master
12     {
13       #pragma omp task
14       {
15         x++;
16       }
17       #pragma omp taskwait
18       print_current_address(1);
19     }
20   }
21 
22   // Check if libomp supports the callbacks for this test.
23   // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_sync_region'
24   // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_sync_region_wait'
25 
26   // CHECK: 0: NULL_POINTER=[[NULL:.*$]]
27 
28   // CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_taskwait_begin: parallel_id={{[0-9]+}}, task_id={{[0-9]+}}, codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]
29   // CHECK: {{^}}[[MASTER_ID]]: ompt_event_wait_taskwait_begin: parallel_id={{[0-9]+}}, task_id={{[0-9]+}}, codeptr_ra=[[RETURN_ADDRESS]]
30   // CHECK: {{^}}[[MASTER_ID]]: ompt_event_wait_taskwait_end: parallel_id={{[0-9]+}}, task_id={{[0-9]+}}, codeptr_ra=[[RETURN_ADDRESS]]
31   // CHECK-NEXT: {{^}}[[MASTER_ID]]: ompt_event_taskwait_end: parallel_id={{[0-9]+}}, task_id={{[0-9]+}}, codeptr_ra=[[RETURN_ADDRESS]]
32   // CHECK-NEXT: {{^}}[[MASTER_ID]]: current_address={{.*}}[[RETURN_ADDRESS]]
33 
34   return 0;
35 }
36