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1// clang-format off2// RUN: %libomp-compile && env OMP_NUM_THREADS='3' \3// RUN: %libomp-run | %sort-threads | FileCheck %s4// REQUIRES: ompt5 6// Checked gcc 10.1 still does not support detach clause on task construct.7// UNSUPPORTED: gcc-4, gcc-5, gcc-6, gcc-7, gcc-8, gcc-9, gcc-108// gcc 11 introduced detach clause, but gomp interface in libomp has no support9// XFAIL: gcc-11, gcc-1210// clang supports detach clause since version 11.11// UNSUPPORTED: clang-10, clang-9, clang-8, clang-712// icc compiler does not support detach clause.13// UNSUPPORTED: icc14// clang-format on15 16#include "callback.h"17#include <omp.h>18 19int main() {20#pragma omp parallel21#pragma omp master22 {23 omp_event_handle_t event;24 omp_event_handle_t *f_event;25#pragma omp task detach(event) depend(out : f_event) shared(f_event) if (0)26 {27 printf("task 1\n");28 f_event = &event;29 }30#pragma omp task depend(in : f_event)31 { printf("task 2\n"); }32 printf("calling omp_fulfill_event\n");33 omp_fulfill_event(*f_event);34#pragma omp taskwait35 }36 return 0;37}38 39// clang-format off40// Check if libomp supports the callbacks for this test.41// CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_task_create'42// CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_task_schedule'43// CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_parallel_begin'44// CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_parallel_end'45// CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_implicit_task'46// CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_mutex_acquire'47// CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_mutex_acquired'48// CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_mutex_released'49 50// CHECK: {{^}}0: NULL_POINTER=[[NULL:.*$]]51 52// CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_parallel_begin:53// CHECK-SAME: parent_task_id=[[PARENT_TASK_ID:[0-f]+]],54// CHECK-SAME: parent_task_frame.exit=[[NULL]],55// CHECK-SAME: parent_task_frame.reenter={{(0x)?[0-f]+}},56// CHECK-SAME: parallel_id=[[PARALLEL_ID:[0-f]+]],57// CHECK-SAME: requested_team_size=3,58 59// CHECK: {{^}}[[MASTER_ID]]: ompt_event_implicit_task_begin:60// CHECK-SAME: parallel_id=[[PARALLEL_ID]],61// CHECK-SAME: task_id=[[IMPLICIT_TASK_ID:[0-f]+]]62 63// The following is to match the taskwait task created in __kmpc_omp_wait_deps64// this should go away, once codegen for "detached if(0)" is fixed65 66// CHECK: {{^}}[[MASTER_ID]]: ompt_event_task_create:67// CHECK-SAME: parent_task_id=[[IMPLICIT_TASK_ID]],68// CHECK-SAME: has_dependences=yes69 70// CHECK: {{^}}[[MASTER_ID]]: ompt_event_task_create:71// CHECK-SAME: parent_task_id=[[IMPLICIT_TASK_ID]],72// CHECK-SAME: parent_task_frame.exit={{(0x)?[0-f]+}},73// CHECK-SAME: parent_task_frame.reenter={{(0x)?[0-f]+}},74// CHECK-SAME: new_task_id=[[TASK_ID:[0-f]+]],75 76// CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_task_schedule:77// CHECK-SAME: first_task_id=[[IMPLICIT_TASK_ID]],78// CHECK-SAME: second_task_id=[[TASK_ID]],79// CHECK-SAME: prior_task_status=ompt_task_switch=780 81// CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_task_schedule:82// CHECK-SAME: first_task_id=[[TASK_ID]],83// CHECK-SAME: second_task_id=[[IMPLICIT_TASK_ID]],84// CHECK-SAME: prior_task_status=ompt_task_detach=485 86// CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_task_schedule:87// CHECK-SAME: first_task_id=[[TASK_ID]],88// CHECK-SAME: second_task_id=ffffffffffffffff,89// CHECK-SAME: prior_task_status=ompt_task_late_fulfill=690// clang-format on91