openmp/runtime/test/ompt/misc/threads_nested.c

   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 condition = 0;
   9   int x = 0;
  10   omp_set_nested(1);
  11 #pragma omp parallel num_threads(2)
  12   {
  13 #pragma omp parallel num_threads(2)
  14     {
  15       OMPT_SIGNAL(condition);
  16       OMPT_WAIT(condition, 4);
  17     }
  18   }
  19
  20   // CHECK: 0: NULL_POINTER=[[NULL:.*$]]
  21
  22   // CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_thread_begin:
  23   // CHECK-SAME: thread_type=ompt_thread_initial=1, thread_id=[[MASTER_ID]]
  24   // CHECK: {{^}}[[MASTER_ID]]: ompt_event_thread_end:
  25   // CHECK-SAME: thread_id=[[MASTER_ID]]
  26   // CHECK: {{^}}[[WORKER_ID1:[0-9]+]]: ompt_event_thread_begin:
  27   // CHECK-SAME: thread_type=ompt_thread_worker=2, thread_id=[[WORKER_ID1]]
  28   // CHECK: {{^}}[[WORKER_ID1]]: ompt_event_thread_end:
  29   // CHECK-SAME: thread_id=[[WORKER_ID1]]
  30   // CHECK: {{^}}[[WORKER_ID2:[0-9]+]]: ompt_event_thread_begin:
  31   // CHECK-SAME: thread_type=ompt_thread_worker=2, thread_id=[[WORKER_ID2]]
  32   // CHECK: {{^}}[[WORKER_ID2]]: ompt_event_thread_end:
  33   // CHECK-SAME: thread_id=[[WORKER_ID2]]
  34   // CHECK: {{^}}[[WORKER_ID3:[0-9]+]]: ompt_event_thread_begin:
  35   // CHECK-SAME: thread_type=ompt_thread_worker=2, thread_id=[[WORKER_ID3]]
  36   // CHECK: {{^}}[[WORKER_ID3]]: ompt_event_thread_end:
  37   // CHECK-SAME: thread_id=[[WORKER_ID3]]
  38
  39   return 0;
  40 }