openmp/runtime/test/ompt/synchronization/taskgroup.c

   1 // RUN:  %libomp-compile-and-run | %sort-threads | FileCheck %s
   2 // REQUIRES: ompt
   3 // UNSUPPORTED: gcc-4, gcc-5, gcc-6, gcc-7
   4
   5 #include "callback.h"
   6 #include <unistd.h>
   7 #include <stdio.h>
   8
   9 int main()
  10 {
  11   int condition=0;
  12   int x=0;
  13   #pragma omp parallel num_threads(2)
  14   {
  15     #pragma omp master
  16     {
  17       #pragma omp taskgroup
  18       {
  19         print_current_address(1);
  20         #pragma omp task
  21         {
  22           #pragma omp atomic
  23           x++;
  24         }
  25       }
  26       print_current_address(2);
  27     }
  28   }
  29
  30
  31   // Check if libomp supports the callbacks for this test.
  32   // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_task_create'
  33   // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_task_schedule'
  34   // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_cancel'
  35   // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_thread_begin'
  36
  37
  38   // CHECK: {{^}}0: NULL_POINTER=[[NULL:.*$]]
  39
  40   // CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_taskgroup_begin: parallel_id=[[PARALLEL_ID:[0-9]+]], task_id=[[TASK_ID:[0-9]+]], codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]
  41   // CHECK-NEXT: {{^}}[[MASTER_ID]]: current_address={{.*}}[[RETURN_ADDRESS]]
  42   // CHECK: {{^}}[[MASTER_ID]]: ompt_event_wait_taskgroup_begin: parallel_id=[[PARALLEL_ID]], task_id=[[TASK_ID]], codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]
  43   // CHECK: {{^}}[[MASTER_ID]]: ompt_event_wait_taskgroup_end: parallel_id=[[PARALLEL_ID]], task_id=[[TASK_ID]], codeptr_ra=[[RETURN_ADDRESS]]
  44   // CHECK: {{^}}[[MASTER_ID]]: ompt_event_taskgroup_end: parallel_id=[[PARALLEL_ID]], task_id=[[TASK_ID]], codeptr_ra=[[RETURN_ADDRESS]]
  45   // CHECK-NEXT: {{^}}[[MASTER_ID]]: current_address={{.*}}[[RETURN_ADDRESS]]
  46
  47   return 0;
  48 }