1 /*
2  * Copyright (C) 2017 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 Main {
main(String[] args)18     public static void main(String[] args) {
19         Main m = new Main();
20         Nested n = new Nested();
21         n.$noinline$setPrivateIntField(m, 42);
22         System.out.println(n.$noinline$getPrivateIntField(m));
23     }
24 
25     private int privateIntField;
26 
27     private static class Nested {
28         /// CHECK-START: void Main$Nested.$noinline$setPrivateIntField(Main, int) inliner (before)
29         /// CHECK:                  InvokeStaticOrDirect
30 
31         /// CHECK-START: void Main$Nested.$noinline$setPrivateIntField(Main, int) inliner (before)
32         /// CHECK-NOT:              InstanceFieldSet
33 
34         /// CHECK-START: void Main$Nested.$noinline$setPrivateIntField(Main, int) inliner (after)
35         /// CHECK-NOT:              InvokeStaticOrDirect
36 
37         /// CHECK-START: void Main$Nested.$noinline$setPrivateIntField(Main, int) inliner (after)
38         /// CHECK:                  InstanceFieldSet
39 
$noinline$setPrivateIntField(Main m, int value)40         public void $noinline$setPrivateIntField(Main m, int value) {
41             m.privateIntField = value;
42         }
43 
44         /// CHECK-START: int Main$Nested.$noinline$getPrivateIntField(Main) inliner (before)
45         /// CHECK:                  InvokeStaticOrDirect
46 
47         /// CHECK-START: int Main$Nested.$noinline$getPrivateIntField(Main) inliner (before)
48         /// CHECK-NOT:              InstanceFieldGet
49 
50         /// CHECK-START: int Main$Nested.$noinline$getPrivateIntField(Main) inliner (after)
51         /// CHECK-NOT:              InvokeStaticOrDirect
52 
53         /// CHECK-START: int Main$Nested.$noinline$getPrivateIntField(Main) inliner (after)
54         /// CHECK:                  InstanceFieldGet
55 
$noinline$getPrivateIntField(Main m)56         public int $noinline$getPrivateIntField(Main m) {
57             return m.privateIntField;
58         }
59     }
60 }
61