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| // RUN: %libomp-compile-and-run | %sort-threads | FileCheck %s
// REQUIRES: ompt
// UNSUPPORTED: gcc-4, gcc-5, gcc-6, gcc-7
#define TEST_NEED_PRINT_FRAME_FROM_OUTLINED_FN
#include "callback.h"
#include <omp.h>
#include <math.h>
int main() {
omp_set_nested(0);
print_frame(0);
#pragma omp parallel num_threads(2)
{
print_frame_from_outlined_fn(1);
print_ids(0);
print_ids(1);
print_frame(0);
#pragma omp master
{
print_ids(0);
void *creator_frame = get_frame_address(0);
int t = (int)sin(0.1);
#pragma omp task if (t)
{
void *task_frame = get_frame_address(0);
if (creator_frame == task_frame) {
// Assume this code was inlined which the compiler is allowed to do.
print_frame(0);
} else {
// The exit frame must be our parent!
print_frame_from_outlined_fn(1);
}
print_ids(0);
print_ids(1);
print_ids(2);
}
print_fuzzy_address(1);
print_ids(0);
}
print_ids(0);
}
// Check if libomp supports the callbacks for this test.
// CHECK-NOT: {{^}}0: Could not register callback
// CHECK: {{^}}0: NULL_POINTER=[[NULL:.*$]]
// make sure initial data pointers are null
// CHECK-NOT: 0: new_task_data initially not null
// CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_initial_task_begin: parallel_id={{[0-9]+}}
// CHECK-SAME: task_id={{[0-9]+}}, actual_parallelism=1, index=1, flags=1
// CHECK: {{^}}[[MASTER_ID]]: __builtin_frame_address(0)
// CHECK-SAME: =[[MAIN_REENTER:0x[0-f]+]]
// CHECK: {{^}}[[MASTER_ID]]: ompt_event_parallel_begin
// CHECK-SAME: parent_task_id=[[PARENT_TASK_ID:[0-9]+]]
// CHECK-SAME: parent_task_frame.exit=[[NULL]]
// CHECK-SAME: parent_task_frame.reenter=0x{{[0-f]+}}
// CHECK-SAME: parallel_id=[[PARALLEL_ID:[0-9]+]], requested_team_size=2
// CHECK-SAME: codeptr_ra=0x{{[0-f]+}}, invoker={{[0-9]+}}
// nested parallel masters
// CHECK: {{^}}[[MASTER_ID]]: ompt_event_implicit_task_begin
// CHECK-SAME: parallel_id=[[PARALLEL_ID]]
// CHECK-SAME: task_id=[[IMPLICIT_TASK_ID:[0-9]+]]
// CHECK: {{^}}[[MASTER_ID]]: __builtin_frame_address
// CHECK-SAME: =[[EXIT:0x[0-f]+]]
// CHECK: {{^}}[[MASTER_ID]]: task level 0
// CHECK-SAME: parallel_id=[[PARALLEL_ID]], task_id=[[IMPLICIT_TASK_ID]]
// CHECK-SAME: exit_frame=[[EXIT]], reenter_frame=[[NULL]]
// CHECK: {{^}}[[MASTER_ID]]: task level 1
// CHECK-SAME: parallel_id=[[IMPLICIT_PARALLEL_ID:[0-9]+]]
// CHECK-SAME: task_id=[[PARENT_TASK_ID]],
// CHECK-SAME: exit_frame=[[NULL]], reenter_frame=0x{{[0-f]+}}
// CHECK: {{^}}[[MASTER_ID]]: __builtin_frame_address(0)=[[REENTER:0x[0-f]+]]
// CHECK: {{^}}[[MASTER_ID]]: ompt_event_task_create
// CHECK-SAME: parent_task_id=[[IMPLICIT_TASK_ID]]
// CHECK-SAME: parent_task_frame.exit=[[EXIT]]
// CHECK-SAME: parent_task_frame.reenter=0x{{[0-f]+}}
// CHECK-SAME: new_task_id=[[TASK_ID:[0-9]+]]
// CHECK-SAME: codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}}
// CHECK: {{^}}[[MASTER_ID]]: ompt_event_task_schedule:
// CHECK-SAME: first_task_id=[[IMPLICIT_TASK_ID]], second_task_id=[[TASK_ID]]
// CHECK: {{^}}[[MASTER_ID]]: __builtin_frame_address
// CHECK-SAME: =[[TASK_EXIT:0x[0-f]+]]
// CHECK: {{^}}[[MASTER_ID]]: task level 0
// CHECK-SAME: parallel_id=[[PARALLEL_ID]], task_id=[[TASK_ID]]
// CHECK-SAME: exit_frame=[[TASK_EXIT]], reenter_frame=[[NULL]]
// CHECK: {{^}}[[MASTER_ID]]: task level 1
// CHECK-SAME: parallel_id=[[PARALLEL_ID]], task_id=[[IMPLICIT_TASK_ID]]
// CHECK-SAME: exit_frame=[[EXIT]], reenter_frame=0x{{[0-f]+}}
// CHECK: {{^}}[[MASTER_ID]]: task level 2
// CHECK-SAME: parallel_id=[[IMPLICIT_PARALLEL_ID]]
// CHECK-SAME: task_id=[[PARENT_TASK_ID]]
// CHECK-SAME: exit_frame=[[NULL]], reenter_frame=0x{{[0-f]+}}
// CHECK: {{^}}[[MASTER_ID]]: ompt_event_task_schedule
// CHECK-SAME: first_task_id=[[TASK_ID]], second_task_id=[[IMPLICIT_TASK_ID]]
// CHECK: {{^}}[[MASTER_ID]]: ompt_event_task_end: task_id=[[TASK_ID]]
// CHECK: {{^}}[[MASTER_ID]]: fuzzy_address={{.*}}[[RETURN_ADDRESS]]
// CHECK: {{^}}[[MASTER_ID]]: task level 0
// CHECK-SAME: parallel_id=[[PARALLEL_ID]], task_id=[[IMPLICIT_TASK_ID]]
// CHECK-SAME: exit_frame=[[EXIT]], reenter_frame=[[NULL]]
// implicit barrier parallel
// CHECK: {{^}}[[MASTER_ID]]: ompt_event_barrier_begin
// CHECK-SAME: parallel_id=[[PARALLEL_ID]], task_id=[[IMPLICIT_TASK_ID]]
// CHECK: {{^}}[[MASTER_ID]]: task level 0
// CHECK-SAME: parallel_id=[[PARALLEL_ID]], task_id=[[IMPLICIT_TASK_ID]]
// CHECK-SAME: exit_frame=[[NULL]], reenter_frame=[[NULL]]
// CHECK: {{^}}[[MASTER_ID]]: ompt_event_barrier_end
// parallel_id is 0 because the region ended in the barrier!
// CHECK-SAME: parallel_id=0, task_id=[[IMPLICIT_TASK_ID]]
// CHECK: {{^}}[[MASTER_ID]]: ompt_event_implicit_task_end
// CHECK-SAME: parallel_id=0, task_id=[[IMPLICIT_TASK_ID]]
// CHECK: {{^}}[[THREAD_ID:[0-9]+]]: ompt_event_implicit_task_begin
// CHECK-SAME: parallel_id=[[PARALLEL_ID]]
// CHECK-SAME: task_id=[[IMPLICIT_TASK_ID:[0-9]+]]
// CHECK: {{^}}[[THREAD_ID]]: __builtin_frame_address
// CHECK-SAME: =[[EXIT:0x[0-f]+]]
// CHECK: {{^}}[[THREAD_ID]]: task level 0
// CHECK-SAME: parallel_id=[[PARALLEL_ID]], task_id=[[IMPLICIT_TASK_ID]]
// CHECK-SAME: exit_frame=[[EXIT]], reenter_frame=[[NULL]]
// CHECK: {{^}}[[THREAD_ID]]: task level 1
// CHECK-SAME: parallel_id=[[IMPLICIT_PARALLEL_ID]]
// CHECK-SAME: task_id=[[PARENT_TASK_ID]]
// CHECK-SAME: exit_frame=[[NULL]], reenter_frame=0x{{[0-f]+}}
// CHECK: {{^}}[[THREAD_ID]]: __builtin_frame_address(0)={{0x[0-f]+}}
// CHECK: {{^}}[[THREAD_ID]]: ompt_event_barrier_begin
// CHECK-SAME: parallel_id=[[PARALLEL_ID]], task_id=[[IMPLICIT_TASK_ID]]
// CHECK: {{^}}[[THREAD_ID]]: task level 0
// CHECK-SAME: parallel_id=[[PARALLEL_ID]], task_id=[[IMPLICIT_TASK_ID]]
// CHECK-SAME: exit_frame=[[NULL]], reenter_frame=[[NULL]]
// parallel_id is 0 because the region ended in the barrier!
// CHECK: {{^}}[[THREAD_ID]]: ompt_event_barrier_end
// CHECK-SAME: parallel_id=0, task_id=[[IMPLICIT_TASK_ID]]
// CHECK: {{^}}[[THREAD_ID]]: ompt_event_implicit_task_end
// CHECK-SAME: parallel_id=0, task_id=[[IMPLICIT_TASK_ID]]
return 0;
}
|