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[OMPT] Add interoperability testcase

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Test whether OMPT-callbacks for two threads that initiate a parallel region are correct.

Differential Revision: https://reviews.llvm.org/D41942

git-svn-id: https://llvm.org/svn/llvm-project/openmp/trunk@325423 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Joachim Protze
2018-02-17 09:40:08 +00:00
parent b8654a7e7e
commit 36a7548229
1 changed files with 99 additions and 0 deletions
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runtime/test/ompt/misc/interoperability.cpp
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// RUN: %libomp-cxx-compile-and-run | %sort-threads | FileCheck %s
// REQUIRES: ompt
#include <iostream>
#include <thread>
#include "callback.h"
int condition = 0;
void f() {
OMPT_SIGNAL(condition);
// wait for both pthreads to arrive
OMPT_WAIT(condition, 2);
int i = 0;
#pragma omp parallel num_threads(2)
{
OMPT_SIGNAL(condition);
OMPT_WAIT(condition, 6);
}
}
int main() {
std::thread t1(f);
std::thread t2(f);
t1.join();
t2.join();
}
// 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_task_schedule'
// CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_parallel_begin'
// CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_parallel_end'
// CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_implicit_task'
// CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_thread_begin'
// CHECK: 0: NULL_POINTER=[[NULL:.*$]]
// first master thread
// CHECK: {{^}}[[MASTER_ID_1:[0-9]+]]: ompt_event_thread_begin:
// CHECK-SAME: thread_type=ompt_thread_initial=1, thread_id=[[MASTER_ID_1]]
// CHECK: {{^}}[[MASTER_ID_1]]: ompt_event_task_create: parent_task_id=0
// CHECK-SAME: parent_task_frame.exit=[[NULL]]
// CHECK-SAME: parent_task_frame.reenter=[[NULL]]
// CHECK-SAME: new_task_id=[[PARENT_TASK_ID_1:[0-9]+]]
// CHECK-SAME: codeptr_ra=[[NULL]], task_type=ompt_task_initial=1
// CHECK-SAME: has_dependences=no
// CHECK: {{^}}[[MASTER_ID_1]]: ompt_event_parallel_begin:
// CHECK-SAME: parent_task_id=[[PARENT_TASK_ID_1]]
// CHECK-SAME: parent_task_frame.exit=[[NULL]]
// CHECK-SAME: parent_task_frame.reenter={{0x[0-f]+}}
// CHECK-SAME: parallel_id=[[PARALLEL_ID_1:[0-9]+]], requested_team_size=2
// CHECK-SAME: codeptr_ra=0x{{[0-f]+}}, invoker={{.*}}
// CHECK: {{^}}[[MASTER_ID_1]]: ompt_event_parallel_end:
// CHECK-SAME: parallel_id=[[PARALLEL_ID_1]], task_id=[[PARENT_TASK_ID_1]]
// CHECK-SAME: invoker={{[0-9]+}}
// CHECK: {{^}}[[MASTER_ID_1]]: ompt_event_thread_end:
// CHECK-SAME: thread_id=[[MASTER_ID_1]]
// second master thread
// CHECK: {{^}}[[MASTER_ID_2:[0-9]+]]: ompt_event_thread_begin:
// CHECK-SAME: thread_type=ompt_thread_initial=1, thread_id=[[MASTER_ID_2]]
// CHECK: {{^}}[[MASTER_ID_2]]: ompt_event_task_create: parent_task_id=0
// CHECK-SAME: parent_task_frame.exit=[[NULL]]
// CHECK-SAME: parent_task_frame.reenter=[[NULL]]
// CHECK-SAME: new_task_id=[[PARENT_TASK_ID_2:[0-9]+]]
// CHECK-SAME: codeptr_ra=[[NULL]], task_type=ompt_task_initial=1
// CHECK-SAME: has_dependences=no
// CHECK: {{^}}[[MASTER_ID_2]]: ompt_event_parallel_begin:
// CHECK-SAME: parent_task_id=[[PARENT_TASK_ID_2]]
// CHECK-SAME: parent_task_frame.exit=[[NULL]]
// CHECK-SAME: parent_task_frame.reenter={{0x[0-f]+}}
// CHECK-SAME: parallel_id=[[PARALLEL_ID_2:[0-9]+]]
// CHECK-SAME: requested_team_size=2, codeptr_ra=0x{{[0-f]+}}
// CHECK-SAME: invoker={{.*}}
// CHECK: {{^}}[[MASTER_ID_2]]: ompt_event_parallel_end:
// CHECK-SAME: parallel_id=[[PARALLEL_ID_2]], task_id=[[PARENT_TASK_ID_2]]
// CHECK-SAME: invoker={{[0-9]+}}
// CHECK: {{^}}[[MASTER_ID_2]]: ompt_event_thread_end:
// CHECK-SAME: thread_id=[[MASTER_ID_2]]
// first worker thread
// CHECK: {{^}}[[THREAD_ID_1:[0-9]+]]: ompt_event_thread_begin:
// CHECK-SAME: thread_type=ompt_thread_worker=2, thread_id=[[THREAD_ID_1]]
// CHECK: {{^}}[[THREAD_ID_1]]: ompt_event_thread_end:
// CHECK-SAME: thread_id=[[THREAD_ID_1]]
// second worker thread
// CHECK: {{^}}[[THREAD_ID_2:[0-9]+]]: ompt_event_thread_begin:
// CHECK-SAME: thread_type=ompt_thread_worker=2, thread_id=[[THREAD_ID_2]]
// CHECK: {{^}}[[THREAD_ID_2]]: ompt_event_thread_end:
// CHECK-SAME: thread_id=[[THREAD_ID_2]]