67 lines
2.1 KiB
C++
67 lines
2.1 KiB
C++
/*
|
|
* 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
|
|
|