// RUN: %libomp-compile && env OMP_THREAD_LIMIT=2 %libomp-run | FileCheck %s
// RUN: %libomp-compile && env OMP_THREAD_LIMIT=2 %libomp-run | %sort-threads \
// RUN: | FileCheck --check-prefix=THREADS %s
// REQUIRES: ompt
#include "callback.h"
int main() {
#pragma omp parallel num_threads(4)
{
print_ids(0);
print_ids(1);
}
print_fuzzy_address(1);
// Check if libomp supports the callbacks for this test.
// CHECK-NOT: {{^}}0: Could not register callback
// Make sure initial data pointers are null.
// CHECK-NOT: 0: parallel_data initially not null
// CHECK-NOT: 0: task_data initially not null
// CHECK-NOT: 0: thread_data initially not null
// Only check callback names, arguments are verified in THREADS below.
// CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_parallel_begin
// CHECK-DAG: {{^}}[[MASTER_ID]]: ompt_event_implicit_task_begin
// CHECK-DAG: {{^}}[[MASTER_ID]]: ompt_event_implicit_task_end
// Note that we cannot ensure that the worker threads have already called
// barrier_end and implicit_task_end before parallel_end!
// CHECK-DAG: {{^}}[[THREAD_ID:[0-9]+]]: ompt_event_implicit_task_begin
// CHECK-DAG: {{^}}[[THREAD_ID]]: ompt_event_barrier_implicit_parallel_begin
// CHECK: {{^}}[[MASTER_ID]]: ompt_event_parallel_end
// THREADS: 0: NULL_POINTER=[[NULL:.*$]]
// THREADS: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_thread_begin
// THREADS-SAME: thread_type=ompt_thread_initial=1, thread_id=[[MASTER_ID]]
// THREADS: {{^}}[[MASTER_ID]]: ompt_event_parallel_begin
// THREADS-SAME: parent_task_id=[[PARENT_TASK_ID:[0-9]+]]
// THREADS-SAME: parent_task_frame.exit=[[NULL]]
// THREADS-SAME: parent_task_frame.reenter={{0x[0-f]+}}
// THREADS-SAME: parallel_id=[[PARALLEL_ID:[0-9]+]], requested_team_size=4
// THREADS-SAME: codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}}
// THREADS: {{^}}[[MASTER_ID]]: ompt_event_implicit_task_begin
// THREADS-SAME: parallel_id=[[PARALLEL_ID]]
// THREADS-SAME: task_id=[[IMPLICIT_TASK_ID:[0-9]+]]
// THREADS: {{^}}[[MASTER_ID]]: task level 0
// THREADS-SAME: parallel_id=[[PARALLEL_ID]], task_id=[[IMPLICIT_TASK_ID]]
// THREADS: {{^}}[[MASTER_ID]]: task level 1
// THREADS-SAME: parallel_id=[[IMPLICIT_PARALLEL_ID:[0-9]+]]
// THREADS-SAME: task_id=[[PARENT_TASK_ID]]
// THREADS-NOT: {{^}}[[MASTER_ID]]: ompt_event_implicit_task_end
// THREADS: {{^}}[[MASTER_ID]]: ompt_event_barrier_implicit_parallel_begin
// THREADS-SAME: parallel_id=[[PARALLEL_ID]], task_id=[[IMPLICIT_TASK_ID]]
// parallel_id is 0 because the region ended in the barrier!
// THREADS: {{^}}[[MASTER_ID]]: ompt_event_barrier_implicit_parallel_end
// THREADS-SAME: parallel_id=0, task_id=[[IMPLICIT_TASK_ID]]
// THREADS: {{^}}[[MASTER_ID]]: ompt_event_implicit_task_end
// THREADS-SAME: parallel_id=0, task_id=[[IMPLICIT_TASK_ID]]
// THREADS: {{^}}[[MASTER_ID]]: ompt_event_parallel_end
// THREADS-SAME: parallel_id=[[PARALLEL_ID]], task_id=[[PARENT_TASK_ID]]
// THREADS: {{^}}[[MASTER_ID]]: fuzzy_address={{.*}}[[RETURN_ADDRESS]]
// THREADS: {{^}}[[THREAD_ID:[0-9]+]]: ompt_event_thread_begin
// THREADS-SAME: thread_type=ompt_thread_worker=2, thread_id=[[THREAD_ID]]
// THREADS: {{^}}[[THREAD_ID]]: ompt_event_implicit_task_begin
// THREADS-SAME: parallel_id=[[PARALLEL_ID]]
// THREADS-SAME: task_id=[[IMPLICIT_TASK_ID:[0-9]+]]
// THREADS: {{^}}[[THREAD_ID]]: task level 0
// THREADS-SAME: parallel_id=[[PARALLEL_ID]], task_id=[[IMPLICIT_TASK_ID]]
// THREADS: {{^}}[[THREAD_ID]]: task level 1
// THREADS-SAME: parallel_id=[[IMPLICIT_PARALLEL_ID]]
// THREADS-SAME: task_id=[[PARENT_TASK_ID]]
// THREADS-NOT: {{^}}[[THREAD_ID]]: ompt_event_implicit_task_end
// THREADS: {{^}}[[THREAD_ID]]: ompt_event_barrier_implicit_parallel_begin
// THREADS-SAME: parallel_id=[[PARALLEL_ID]], task_id=[[IMPLICIT_TASK_ID]]
// parallel_id is 0 because the region ended in the barrier!
// THREADS: {{^}}[[THREAD_ID]]: ompt_event_barrier_implicit_parallel_end
// THREADS-SAME: parallel_id=0, task_id=[[IMPLICIT_TASK_ID]]
// THREADS: {{^}}[[THREAD_ID]]: ompt_event_implicit_task_end
// THREADS-SAME: parallel_id=0, task_id=[[IMPLICIT_TASK_ID]]
return 0;
}
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