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Diffstat (limited to 'test/1939-proxy-frames/local_instance.cc')
-rw-r--r-- | test/1939-proxy-frames/local_instance.cc | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/test/1939-proxy-frames/local_instance.cc b/test/1939-proxy-frames/local_instance.cc new file mode 100644 index 0000000000..dc833bfd90 --- /dev/null +++ b/test/1939-proxy-frames/local_instance.cc @@ -0,0 +1,66 @@ +/* + * 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 + |