/*
* Copyright ( C ) 2017 The Android Open Source Project
*
* Licensed under the Apache License , Version 2 . 0 ( the " License " ) ;
* you may not use this file except in compliance with the License .
* You may obtain a copy of the License at
*
* http : //www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing , software
* distributed under the License is distributed on an " AS IS " BASIS ,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND , either express or implied .
* See the License for the specific language governing permissions and
* limitations under the License .
*/
#include <iostream>
#include <pthread.h>
#include <stdio.h>
#include <vector>
#include "android-base/logging.h"
#include "jni.h"
#include "scoped_local_ref.h"
#include "scoped_primitive_array.h"
#include "jvmti.h"
// Test infrastructure
#include "jvmti_helper.h"
#include "test_env.h"
namespace art {
namespace Test1939ProxyFrames {
extern "C" JNIEXPORT jobject Java_art_Test1939_GetFrameMethod(JNIEnv* env,
jclass,
jthread thr,
jint depth) {
jmethodID m = nullptr;
jlong loc = -1 ;
if (JvmtiErrorToException(env, jvmti_env, jvmti_env->GetFrameLocation(thr, depth, &m, &loc))) {
return nullptr;
}
jclass klass = nullptr;
if (JvmtiErrorToException(env, jvmti_env, jvmti_env->GetMethodDeclaringClass(m, &klass))) {
return nullptr;
}
jobject res = env->ToReflectedMethod(klass, m, false );
env->DeleteLocalRef(klass);
return res;
}
extern "C" JNIEXPORT jlong Java_art_Test1939_GetFrameLocation(JNIEnv* env,
jclass,
jthread thr,
jint depth) {
jmethodID m = nullptr;
jlong loc = -1 ;
JvmtiErrorToException(env, jvmti_env, jvmti_env->GetFrameLocation(thr, depth, &m, &loc));
return loc;
}
} // namespace Test1939ProxyFrames
} // namespace art
Messung V0.5 in Prozent C=85 H=95 G=90
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-06-29)
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