| // Copyright (c) 2017, the R8 project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| package com.android.tools.r8.graph.invokesuper; |
| |
| import org.objectweb.asm.AnnotationVisitor; |
| import org.objectweb.asm.ClassWriter; |
| import org.objectweb.asm.FieldVisitor; |
| import org.objectweb.asm.MethodVisitor; |
| import org.objectweb.asm.Opcodes; |
| |
| /** |
| /** |
| * This is a modified version of {@link InvokerClass} with invoke special instructions corresponding |
| * to the methods' names. |
| * <p> |
| * This class contains methods that do not verify on Java VMs. |
| */ |
| public class InvokerClassFailingDump implements Opcodes { |
| |
| public static byte[] dump() throws Exception { |
| |
| ClassWriter cw = new ClassWriter(0); |
| FieldVisitor fv; |
| MethodVisitor mv; |
| AnnotationVisitor av0; |
| |
| cw.visit(V1_8, ACC_PUBLIC + ACC_SUPER, "com/android/tools/r8/graph/invokesuper/InvokerClass", |
| null, "com/android/tools/r8/graph/invokesuper/SubLevel2", null); |
| |
| { |
| mv = cw.visitMethod(ACC_PUBLIC, "<init>", "()V", null, null); |
| mv.visitCode(); |
| mv.visitVarInsn(ALOAD, 0); |
| mv.visitMethodInsn(INVOKESPECIAL, "com/android/tools/r8/graph/invokesuper/SubLevel2", |
| "<init>", "()V", false); |
| mv.visitInsn(RETURN); |
| mv.visitMaxs(1, 1); |
| mv.visitEnd(); |
| } |
| { |
| mv = cw.visitMethod(ACC_PUBLIC, "invokeSubLevel2MethodOnSubClassOfInvokerClass", "()V", null, |
| null); |
| mv.visitCode(); |
| mv.visitVarInsn(ALOAD, 0); |
| mv.visitMethodInsn(INVOKESPECIAL, |
| "com/android/tools/r8/graph/invokesuper/SubclassOfInvokerClass", |
| "subLevel2Method", "()V", false); |
| mv.visitInsn(RETURN); |
| mv.visitMaxs(1, 1); |
| mv.visitEnd(); |
| } |
| cw.visitEnd(); |
| |
| return cw.toByteArray(); |
| } |
| } |
| |