/* * Copyright (C) 2022 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. */ public class Main { static SubItf itf = new Impl(); public static void main(String[] args) throws Exception { // Loop enough to trigger the native OOME. for (int i = 0; i < 50000; ++i) { // Because the imt index was overwritten to 0, this call ended up // in the conflict trampoline which wrongly updated the 0th entry // of the imt table. This lead to this call always calling the // conflict trampoline. itf.foo(); } } }