1 /* 2 * Copyright (C) 2015 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 import java.lang.reflect.Method; 18 19 public class Main { 20 // Workaround for b/18051191. 21 class InnerClass {} 22 main(String[] args)23 public static void main(String[] args) throws Exception { 24 Class<?> c = Class.forName("IrreducibleLoop"); 25 { 26 Method m = c.getMethod("simpleLoop", int.class); 27 Object[] arguments = { 42 }; 28 System.out.println(m.invoke(null, arguments)); 29 } 30 31 { 32 Method m = c.getMethod("lse", int.class, Main.class); 33 Object[] arguments = { 42, new Main() }; 34 System.out.println(m.invoke(null, arguments)); 35 } 36 37 { 38 Method m = c.getMethod("dce", int.class); 39 Object[] arguments = { 42 }; 40 System.out.println(m.invoke(null, arguments)); 41 } 42 43 { 44 Method m = c.getMethod("liveness", int.class); 45 Object[] arguments = { 42 }; 46 System.out.println(m.invoke(null, arguments)); 47 } 48 49 { 50 Method m = c.getMethod("gvn"); 51 Object[] arguments = { }; 52 System.out.println(m.invoke(null, arguments)); 53 } 54 55 { 56 Method m = c.getMethod("licm1", int.class); 57 Object[] arguments = { 42 }; 58 System.out.println(m.invoke(null, arguments)); 59 } 60 61 { 62 Method m = c.getMethod("licm2", int.class); 63 Object[] arguments = { 42 }; 64 System.out.println(m.invoke(null, arguments)); 65 } 66 } 67 68 int myField; 69 } 70 71 class Other { 72 } 73