content: /*
   * 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.
   */
  
  public class Main {
    public static void main(String[] args) {
      System.loadLibrary(args[0]);
      loop();
      ensureJitCompiled(Main.class, "$noinline$doCall");
      loop();
    }
  
    public static void loop() {
      Main m = new Main();
      for (int i = 0; i < 5000; i++) {
        $noinline$doCall("foo");
        $noinline$doCall(m);
        if (numberOfDeoptimizations() != 0) {
          throw new Error("Unexpected deoptimizations");
        }
      }
    }
  
    public static boolean $noinline$doCall(Object foo) {
      return foo.equals(Main.class);
    }
  
    public static native int numberOfDeoptimizations();
    public static native void ensureJitCompiled(Class<?> cls, String methodName);
  }
  