forked from OSchip/llvm-project
118 lines
4.0 KiB
C
118 lines
4.0 KiB
C
// RUN: %libomp-compile-and-run | %sort-threads | FileCheck %s
|
|
// REQUIRES: ompt
|
|
|
|
// GCC 9 introduced codegen for mutexinoutset
|
|
// UNSUPPORTED: gcc-4, gcc-5, gcc-6, gcc-7, gcc-8
|
|
|
|
// icc does not yet support mutexinoutset
|
|
// XFAIL: icc
|
|
|
|
// clang 9 introduced codegen for mutexinoutset
|
|
// UNSUPPORTED: clang-4, clang-5, clang-6, clang-7, clang-8
|
|
|
|
#include "callback.h"
|
|
#include <omp.h>
|
|
#include <math.h>
|
|
#include <unistd.h>
|
|
|
|
int main() {
|
|
int x = 0;
|
|
#pragma omp parallel num_threads(2)
|
|
{
|
|
#pragma omp master
|
|
{
|
|
print_ids(0);
|
|
printf("%" PRIu64 ": address of x: %p\n", ompt_get_thread_data()->value,
|
|
&x);
|
|
#pragma omp task depend(out : x)
|
|
{
|
|
x++;
|
|
delay(100);
|
|
}
|
|
print_fuzzy_address(1);
|
|
print_ids(0);
|
|
|
|
#pragma omp task depend(mutexinoutset : x)
|
|
{
|
|
x++;
|
|
delay(100);
|
|
}
|
|
print_fuzzy_address(2);
|
|
print_ids(0);
|
|
|
|
#pragma omp task depend(in : x)
|
|
{ x = -1; }
|
|
print_ids(0);
|
|
}
|
|
}
|
|
|
|
x++;
|
|
|
|
return 0;
|
|
}
|
|
|
|
// Check if libomp supports the callbacks for this test.
|
|
// CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_task_create'
|
|
// CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_dependences'
|
|
// CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_task_depende
|
|
|
|
// 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_implicit_task_begin:
|
|
// CHECK-SAME: parallel_id=[[PARALLEL_ID:[0-9]+]],
|
|
// CHECK-SAME: task_id=[[IMPLICIT_TASK_ID:[0-9]+]]
|
|
|
|
// CHECK: {{^}}[[MASTER_ID]]: task level 0: parallel_id=[[PARALLEL_ID]],
|
|
// CHECK-SAME: task_id=[[IMPLICIT_TASK_ID]], exit_frame=[[EXIT:0x[0-f]+]],
|
|
// CHECK-SAME: reenter_frame=[[NULL]]
|
|
|
|
// CHECK: {{^}}[[MASTER_ID]]: address of x: [[ADDRX:0x[0-f]+]]
|
|
// CHECK: {{^}}[[MASTER_ID]]: ompt_event_task_create:
|
|
// CHECK-SAME: parent_task_id={{[0-9]+}}, parent_task_frame.exit=[[EXIT]],
|
|
// CHECK-SAME: parent_task_frame.reenter={{0x[0-f]+}},
|
|
// CHECK-SAME: new_task_id=[[FIRST_TASK:[0-f]+]],
|
|
// CHECK-SAME: codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}},
|
|
// CHECK-SAME: task_type=ompt_task_explicit=4, has_dependences=yes
|
|
|
|
// CHECK: {{^}}[[MASTER_ID]]: ompt_event_dependences:
|
|
// CHECK-SAME: task_id=[[FIRST_TASK]], deps=[([[ADDRX]],
|
|
// CHECK-SAME: ompt_dependence_type_inout)], ndeps=1
|
|
|
|
// CHECK: {{^}}[[MASTER_ID]]: fuzzy_address={{.*}}[[RETURN_ADDRESS]]
|
|
// CHECK: {{^}}[[MASTER_ID]]: task level 0: parallel_id=[[PARALLEL_ID]],
|
|
// CHECK-SAME: task_id=[[IMPLICIT_TASK_ID]], exit_frame=[[EXIT]],
|
|
// CHECK-SAME: reenter_frame=[[NULL]]
|
|
|
|
// CHECK: {{^}}[[MASTER_ID]]: ompt_event_task_create:
|
|
// CHECK-SAME: parent_task_id={{[0-9]+}}, parent_task_frame.exit=[[EXIT]],
|
|
// CHECK-SAME: parent_task_frame.reenter={{0x[0-f]+}},
|
|
// CHECK-SAME: new_task_id=[[SECOND_TASK:[0-f]+]],
|
|
// CHECK-SAME: codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}},
|
|
// CHECK-SAME: task_type=ompt_task_explicit=4, has_dependences=yes
|
|
|
|
// CHECK: {{^}}[[MASTER_ID]]: ompt_event_dependences:
|
|
// CHECK-SAME: task_id=[[SECOND_TASK]], deps=[([[ADDRX]],
|
|
// CHECK-SAME: ompt_dependence_type_mutexinoutset)], ndeps=1
|
|
|
|
// CHECK: {{^}}[[MASTER_ID]]: fuzzy_address={{.*}}[[RETURN_ADDRESS]]
|
|
// CHECK: {{^}}[[MASTER_ID]]: task level 0: parallel_id=[[PARALLEL_ID]],
|
|
// CHECK-SAME: task_id=[[IMPLICIT_TASK_ID]], exit_frame=[[EXIT]],
|
|
// CHECK-SAME: reenter_frame=[[NULL]]
|
|
|
|
// CHECK: {{^}}[[MASTER_ID]]: ompt_event_task_create:
|
|
// CHECK-SAME: parent_task_id={{[0-9]+}}, parent_task_frame.exit=[[EXIT]],
|
|
// CHECK-SAME: parent_task_frame.reenter={{0x[0-f]+}},
|
|
// CHECK-SAME: new_task_id=[[THIRD_TASK:[0-f]+]], codeptr_ra={{0x[0-f]+}},
|
|
// CHECK-SAME: task_type=ompt_task_explicit=4, has_dependences=yes
|
|
|
|
// CHECK: {{^}}[[MASTER_ID]]: ompt_event_dependences:
|
|
// CHECK-SAME: task_id=[[THIRD_TASK]], deps=[([[ADDRX]],
|
|
// CHECK-SAME: ompt_dependence_type_in)], ndeps=1
|
|
|
|
// CHECK: {{^}}[[MASTER_ID]]: task level 0: parallel_id=[[PARALLEL_ID]],
|
|
// CHECK-SAME: task_id=[[IMPLICIT_TASK_ID]], exit_frame=[[EXIT]],
|
|
// CHECK-SAME: reenter_frame=[[NULL]]
|