openmp/runtime/test/ompt/misc/api_calls_from_other_thread.cpp

   1 // RUN: %libomp-cxx-compile-and-run | FileCheck %s
   2 // REQUIRES: ompt, linux
   3
   4 #include <thread>
   5 #include "callback.h"
   6
   7 void f() {
   8   ompt_data_t *tdata = ompt_get_thread_data();
   9   uint64_t tvalue = tdata ? tdata->value : 0;
  10
  11   printf("%" PRIu64 ": ompt_get_num_places()=%d\n", tvalue,
  12          ompt_get_num_places());
  13
  14   printf("%" PRIu64 ": ompt_get_place_proc_ids()=%d\n", tvalue,
  15          ompt_get_place_proc_ids(0, 0, NULL));
  16
  17   printf("%" PRIu64 ": ompt_get_place_num()=%d\n", tvalue,
  18          ompt_get_place_num());
  19
  20   printf("%" PRIu64 ": ompt_get_partition_place_nums()=%d\n", tvalue,
  21          ompt_get_partition_place_nums(0, NULL));
  22
  23   printf("%" PRIu64 ": ompt_get_proc_id()=%d\n", tvalue, ompt_get_proc_id());
  24
  25   printf("%" PRIu64 ": ompt_get_num_procs()=%d\n", tvalue,
  26          ompt_get_num_procs());
  27
  28   ompt_callback_t callback;
  29   printf("%" PRIu64 ": ompt_get_callback()=%d\n", tvalue,
  30          ompt_get_callback(ompt_callback_thread_begin, &callback));
  31
  32   printf("%" PRIu64 ": ompt_get_state()=%d\n", tvalue, ompt_get_state(NULL));
  33
  34   int state = ompt_state_undefined;
  35   const char *state_name;
  36   printf("%" PRIu64 ": ompt_enumerate_states()=%d\n", tvalue,
  37          ompt_enumerate_states(state, &state, &state_name));
  38
  39   int impl = ompt_mutex_impl_none;
  40   const char *impl_name;
  41   printf("%" PRIu64 ": ompt_enumerate_mutex_impls()=%d\n", tvalue,
  42          ompt_enumerate_mutex_impls(impl, &impl, &impl_name));
  43
  44   printf("%" PRIu64 ": ompt_get_thread_data()=%p\n", tvalue,
  45          ompt_get_thread_data());
  46
  47   printf("%" PRIu64 ": ompt_get_parallel_info()=%d\n", tvalue,
  48          ompt_get_parallel_info(0, NULL, NULL));
  49
  50   printf("%" PRIu64 ": ompt_get_task_info()=%d\n", tvalue,
  51          ompt_get_task_info(0, NULL, NULL, NULL, NULL, NULL));
  52 }
  53
  54 int main() {
  55 #pragma omp parallel num_threads(1)
  56   {}
  57
  58   std::thread t1(f);
  59   t1.join();
  60
  61   // Check if libomp supports the callbacks for this test.
  62
  63   // CHECK: 0: NULL_POINTER=[[NULL:.*$]]
  64
  65   // CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_get_num_places()={{[0-9]+}}
  66
  67   // CHECK: {{^}}[[MASTER_ID]]: ompt_get_place_proc_ids()={{[0-9]+}}
  68
  69   // CHECK: {{^}}[[MASTER_ID]]: ompt_get_place_num()=-1
  70
  71   // CHECK: {{^}}[[MASTER_ID]]: ompt_get_partition_place_nums()=0
  72
  73   // CHECK: {{^}}[[MASTER_ID]]: ompt_get_proc_id()=-1
  74
  75   // CHECK: {{^}}[[MASTER_ID]]: ompt_get_num_procs()={{[0-9]+}}
  76
  77   // CHECK: {{^}}[[MASTER_ID]]: ompt_get_callback()=1
  78
  79   // CHECK: {{^}}[[MASTER_ID]]: ompt_get_state()=0
  80
  81   // CHECK: {{^}}[[MASTER_ID]]: ompt_enumerate_states()=1
  82
  83   // CHECK: {{^}}[[MASTER_ID]]: ompt_enumerate_mutex_impls()=1
  84
  85   // CHECK: {{^}}[[MASTER_ID]]: ompt_get_thread_data()=[[NULL]]
  86
  87   // CHECK: {{^}}[[MASTER_ID]]: ompt_get_parallel_info()=0
  88
  89   // CHECK: {{^}}[[MASTER_ID]]: ompt_get_task_info()=0
  90
  91   return 0;
  92 }