60 lines
2.0 KiB
C++
60 lines
2.0 KiB
C++
/*
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* Copyright (C) 2013 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <pthread.h>
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#include <cstdio>
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#include <iostream>
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#include <vector>
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#include "android-base/logging.h"
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#include "jni.h"
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#include "jvmti.h"
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#include "scoped_local_ref.h"
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#include "scoped_primitive_array.h"
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// Test infrastructure
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#include "jvmti_helper.h"
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#include "test_env.h"
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namespace art {
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namespace Test1932MonitorEventsMisc {
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extern "C" JNIEXPORT void JNICALL Java_art_Test1932_doNativeLockPrint(JNIEnv* env,
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jclass klass,
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jobject lock) {
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// jobject atomic_boolean) {
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// ScopedLocalRef<jclass> atomic_klass(env, env->FindClass("java/util/concurrent/AtomicBoolean"));
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// if (env->ExceptionCheck()) {
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// return;
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// }
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// jmethodID atomic_set = env->GetMethodID(atomic_klass.get(), "set", "(z)V");
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jmethodID print_state = env->GetStaticMethodID(
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klass, "printLockState", "(Lart/Monitors$NamedLock;Ljava/lang/Object;I)V");
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if (env->ExceptionCheck()) {
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return;
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}
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jint res = env->MonitorEnter(lock);
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ScopedLocalRef<jobject> exc(env, env->ExceptionOccurred());
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env->ExceptionClear();
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env->CallStaticVoidMethod(klass, print_state, lock, exc.get(), res);
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env->MonitorExit(lock);
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}
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} // namespace Test1932MonitorEventsMisc
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} // namespace art
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