1/*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17public class Main {
18  public static void main(String[] args) throws Exception {
19    System.loadLibrary(args[0]);
20    // Loop enough to get Itf.foo JITed.
21    for (int i = 0; i < 100000; i++) {
22      Itf.foo(new Object());
23    }
24
25    ensureJitCompiled(Itf.class, "foo");
26
27    if (!Itf.foo(new Object())) {
28      throw new Error("Unexpected result");
29    }
30  }
31
32  private static native void ensureJitCompiled(Class itf, String method_name);
33}
34
35interface Itf {
36  public static boolean foo(Object o) {
37    return o.equals(o);
38  }
39}
40