| /* |
| * Copyright (C) 2020 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 <stdio.h> |
| |
| #include <vector> |
| |
| #include "android-base/logging.h" |
| #include "android-base/macros.h" |
| #include "handle_scope-inl.h" |
| #include "jni.h" |
| #include "jvmti.h" |
| |
| // Test infrastructure |
| #include "jvmti_helper.h" |
| #include "mirror/class.h" |
| #include "mirror/class_ext.h" |
| #include "scoped_local_ref.h" |
| #include "scoped_thread_state_change-inl.h" |
| #include "test_env.h" |
| |
| namespace art { |
| namespace Test2012SetJniIdUsed { |
| |
| extern "C" JNIEXPORT void JNICALL Java_Main_SetPointerIdsUsed( |
| JNIEnv* env, jclass klass ATTRIBUTE_UNUSED, jclass target) { |
| ScopedObjectAccess soa(env); |
| StackHandleScope<1> hs(soa.Self()); |
| Handle<mirror::Class> h(hs.NewHandle(soa.Decode<mirror::Class>(target))); |
| ObjPtr<mirror::ClassExt> ext(h->EnsureExtDataPresent(h, soa.Self())); |
| CHECK(!ext.IsNull()); |
| ext->SetIdsArraysForClassExtExtData(Runtime::Current()->GetJniIdManager()->GetPointerMarker()); |
| } |
| |
| } // namespace Test2012SetJniIdUsed |
| } // namespace art |
