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

   1 // RUN: %libomp-compile-and-run | FileCheck %s
   2 // REQUIRES: ompt
   3 #include "callback.h"
   4 #include <omp.h>
   5
   6 int main()
   7 {
   8   //need to use an OpenMP construct so that OMPT will be initialized
   9   #pragma omp parallel num_threads(1)
  10     print_ids(0);
  11
  12   omp_lock_t lock;
  13   printf("%" PRIu64 ": &lock: %" PRIu64 "\n", ompt_get_thread_data()->value, (ompt_wait_id_t)(uintptr_t) &lock);
  14   omp_init_lock(&lock);
  15   print_fuzzy_address(1);
  16   omp_set_lock(&lock);
  17   print_fuzzy_address(2);
  18   omp_unset_lock(&lock);
  19   print_fuzzy_address(3);
  20   omp_destroy_lock(&lock);
  21   print_fuzzy_address(4);
  22
  23
  24   // Check if libomp supports the callbacks for this test.
  25   // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_mutex_acquire'
  26   // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_mutex_acquired'
  27   // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_mutex_released'
  28   // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_nest_lock'
  29
  30   // CHECK: 0: NULL_POINTER=[[NULL:.*$]]
  31
  32   // CHECK: {{^}}[[MASTER_ID:[0-9]+]]: &lock: [[WAIT_ID:[0-9]+]]
  33   // CHECK: {{^}}[[MASTER_ID]]: ompt_event_init_lock: wait_id=[[WAIT_ID]], hint={{[0-9]+}}, impl={{[0-9]+}}, codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}}
  34   // CHECK-NEXT: {{^}}[[MASTER_ID]]: fuzzy_address={{.*}}[[RETURN_ADDRESS]]
  35   // CHECK: {{^}}[[MASTER_ID]]: ompt_event_wait_lock: wait_id=[[WAIT_ID]], hint={{[0-9]+}}, impl={{[0-9]+}}, codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}}
  36   // CHECK: {{^}}[[MASTER_ID]]: ompt_event_acquired_lock: wait_id=[[WAIT_ID]], codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}}
  37   // CHECK-NEXT: {{^}}[[MASTER_ID]]: fuzzy_address={{.*}}[[RETURN_ADDRESS]]
  38   // CHECK: {{^}}[[MASTER_ID]]: ompt_event_release_lock: wait_id=[[WAIT_ID]], codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}}
  39   // CHECK-NEXT: {{^}}[[MASTER_ID]]: fuzzy_address={{.*}}[[RETURN_ADDRESS]]
  40   // CHECK: {{^}}[[MASTER_ID]]: ompt_event_destroy_lock: wait_id=[[WAIT_ID]], codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}}
  41   // CHECK-NEXT: {{^}}[[MASTER_ID]]: fuzzy_address={{.*}}[[RETURN_ADDRESS]]
  42
  43   return 0;
  44 }