| // 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_task_create |
| // CHECK-SAME: parent_task_id={{[0-9]+}}, parent_task_frame.exit=[[NULL]] |
| // CHECK-SAME: parent_task_frame.reenter=[[NULL]] |
| // CHECK-SAME: new_task_id={{[0-9]+}}, codeptr_ra=[[NULL]] |
| // CHECK-SAME: task_type=ompt_task_initial=1, has_dependences=no |
| // 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=[[MAIN_REENTER]] |
| // 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=[[MAIN_REENTER]] |
| |
| // 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=[[REENTER]] |
| // 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=[[REENTER]] |
| |
| // 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=[[MAIN_REENTER]] |
| |
| // 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=[[MAIN_REENTER]] |
| |
| // 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; |
| } |
