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      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 
     17 public class LoadedByAppClassLoader {
     18   public static void letMeInlineYou(A a) {
     19     a.foo();
     20   }
     21 
     22   public static ClassLoader areYouB() {
     23     // Ensure letMeInlineYou is JITted and tries to do inlining of A.foo.
     24     // The compiler used to wrongly update the dex cache of letMeInlineYou's
     25     // class loader.
     26     Main.ensureJitCompiled(LoadedByAppClassLoader.class, "letMeInlineYou");
     27     return OtherClass.getB().getClassLoader();
     28   }
     29 }
     30 
     31 class OtherClass {
     32   public static Class getB() {
     33     // This used to return the B class of another class loader.
     34     return B.class;
     35   }
     36 }
     37