1 /*
2  * Copyright (C) 2014 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     System.out.println(foo(3, 4));
20   }
21 
22   // CHECK-START: int Main.foo(int, int) GVN (before)
23   // CHECK: Add
24   // CHECK: Add
25   // CHECK: Add
26 
27   // CHECK-START: int Main.foo(int, int) GVN (after)
28   // CHECK: Add
29   // CHECK: Add
30   // CHECK-NOT: Add
31 
foo(int x, int y)32   public static int foo(int x, int y) {
33     int sum1 = x + y;
34     int sum2 = y + x;
35     return sum1 + sum2;
36   }
37 
bar(int i)38   public static long bar(int i) {
39     return i;
40   }
41 }
42