| // Copyright (c) 2018, 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.debug; |
| |
| import org.objectweb.asm.AnnotationVisitor; |
| import org.objectweb.asm.ClassWriter; |
| import org.objectweb.asm.FieldVisitor; |
| import org.objectweb.asm.Label; |
| import org.objectweb.asm.MethodVisitor; |
| import org.objectweb.asm.Opcodes; |
| |
| public class ArrayDimensionGreaterThanSevenTestDump implements Opcodes { |
| |
| public static byte[] dump() throws Exception { |
| |
| ClassWriter cw = new ClassWriter(ClassWriter.COMPUTE_FRAMES); |
| FieldVisitor fv; |
| MethodVisitor mv; |
| AnnotationVisitor av0; |
| |
| cw.visit( |
| V1_8, |
| ACC_PUBLIC + ACC_SUPER, |
| "com/android/tools/r8/debug/ArrayDimensionGreaterThanSevenTest", |
| null, |
| "java/lang/Object", |
| null); |
| |
| { |
| mv = cw.visitMethod(ACC_PUBLIC, "<init>", "()V", null, null); |
| mv.visitCode(); |
| mv.visitVarInsn(ALOAD, 0); |
| mv.visitMethodInsn(INVOKESPECIAL, "java/lang/Object", "<init>", "()V", false); |
| mv.visitInsn(RETURN); |
| mv.visitMaxs(1, 1); |
| mv.visitEnd(); |
| } |
| { |
| mv = cw.visitMethod(ACC_PUBLIC + ACC_STATIC, "foo", "(I)F", null, null); |
| mv.visitCode(); |
| Label l0 = new Label(); |
| Label l1 = new Label(); |
| Label l2 = new Label(); |
| mv.visitTryCatchBlock(l0, l1, l2, "java/lang/NullPointerException"); |
| Label l3 = new Label(); |
| Label l4 = new Label(); |
| Label l5 = new Label(); |
| mv.visitTryCatchBlock(l3, l4, l5, "java/lang/RuntimeException"); |
| mv.visitLabel(l3); |
| mv.visitInsn(ICONST_1); |
| mv.visitIntInsn(NEWARRAY, T_FLOAT); |
| mv.visitInsn(DUP); |
| mv.visitInsn(ICONST_0); |
| mv.visitLdcInsn(new Float("42.0")); |
| mv.visitInsn(FASTORE); |
| mv.visitVarInsn(ASTORE, 1); |
| mv.visitInsn(ICONST_1); |
| mv.visitTypeInsn(ANEWARRAY, "[F"); |
| mv.visitInsn(DUP); |
| mv.visitInsn(ICONST_0); |
| mv.visitVarInsn(ALOAD, 1); |
| mv.visitInsn(AASTORE); |
| mv.visitVarInsn(ASTORE, 2); |
| mv.visitInsn(ICONST_1); |
| mv.visitTypeInsn(ANEWARRAY, "[[F"); |
| mv.visitInsn(DUP); |
| mv.visitInsn(ICONST_0); |
| mv.visitVarInsn(ALOAD, 2); |
| mv.visitInsn(AASTORE); |
| mv.visitVarInsn(ASTORE, 3); |
| mv.visitInsn(ICONST_1); |
| mv.visitTypeInsn(ANEWARRAY, "[[[F"); |
| mv.visitInsn(DUP); |
| mv.visitInsn(ICONST_0); |
| mv.visitVarInsn(ALOAD, 3); |
| mv.visitInsn(AASTORE); |
| mv.visitVarInsn(ASTORE, 4); |
| mv.visitInsn(ICONST_1); |
| mv.visitTypeInsn(ANEWARRAY, "[[[[F"); |
| mv.visitInsn(DUP); |
| mv.visitInsn(ICONST_0); |
| mv.visitVarInsn(ALOAD, 4); |
| mv.visitInsn(AASTORE); |
| mv.visitVarInsn(ASTORE, 5); |
| mv.visitInsn(ICONST_1); |
| mv.visitTypeInsn(ANEWARRAY, "[[[[[F"); |
| mv.visitInsn(DUP); |
| mv.visitInsn(ICONST_0); |
| mv.visitVarInsn(ALOAD, 5); |
| mv.visitInsn(AASTORE); |
| mv.visitVarInsn(ASTORE, 6); |
| mv.visitInsn(ICONST_1); |
| mv.visitTypeInsn(ANEWARRAY, "[[[[[[F"); |
| mv.visitInsn(DUP); |
| mv.visitInsn(ICONST_0); |
| mv.visitVarInsn(ALOAD, 6); |
| mv.visitInsn(AASTORE); |
| mv.visitVarInsn(ASTORE, 7); |
| mv.visitInsn(ICONST_1); |
| mv.visitTypeInsn(ANEWARRAY, "[[[[[[[F"); |
| mv.visitInsn(DUP); |
| mv.visitInsn(ICONST_0); |
| mv.visitVarInsn(ALOAD, 7); |
| mv.visitInsn(AASTORE); |
| mv.visitVarInsn(ASTORE, 8); |
| Label l6 = new Label(); |
| mv.visitLabel(l6); |
| // mv.visitFrame(Opcodes.F_FULL, 9, new Object[] {Opcodes.INTEGER, "[F", "[[F", "[[[F", |
| // "[[[[F", "[[[[[F", "[[[[[[F", "[[[[[[[F", "[[[[[[[[F"}, 0, new Object[] {}); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 9, |
| new Object[] { |
| Opcodes.INTEGER, |
| "[F", |
| "[[F", |
| "[[[F", |
| "[[[[F", |
| "[[[[[F", |
| "[[[[[[F", |
| "[[[[[[[F", |
| "[[[[[[[[F" |
| }, |
| 0, |
| new Object[] {}); |
| mv.visitVarInsn(ILOAD, 0); |
| mv.visitIincInsn(0, -1); |
| mv.visitJumpInsn(IFLE, l4); |
| mv.visitLabel(l0); |
| mv.visitVarInsn(ILOAD, 0); |
| Label l7 = new Label(); |
| mv.visitJumpInsn(IFNE, l7); |
| mv.visitVarInsn(ALOAD, 8); |
| Label l8 = new Label(); |
| mv.visitJumpInsn(GOTO, l8); |
| mv.visitLabel(l7); |
| // mv.visitFrame(Opcodes.F_SAME, 0, null, 0, null); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 9, |
| new Object[] { |
| Opcodes.INTEGER, |
| "[F", |
| "[[F", |
| "[[[F", |
| "[[[[F", |
| "[[[[[F", |
| "[[[[[[F", |
| "[[[[[[[F", |
| "[[[[[[[[F" |
| }, |
| 0, |
| new Object[] {}); |
| mv.visitInsn(ACONST_NULL); |
| mv.visitTypeInsn(CHECKCAST, "[[[[[[[[F"); |
| mv.visitLabel(l8); |
| // mv.visitFrame(Opcodes.F_SAME1, 0, null, 1, new Object[] {"[[[[[[[[F"}); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 9, |
| new Object[] { |
| Opcodes.INTEGER, |
| "[F", |
| "[[F", |
| "[[[F", |
| "[[[[F", |
| "[[[[[F", |
| "[[[[[[F", |
| "[[[[[[[F", |
| "[[[[[[[[F" |
| }, |
| 1, |
| new Object[] {"[[[[[[[[F"}); |
| mv.visitVarInsn(ASTORE, 8); |
| mv.visitVarInsn(ILOAD, 0); |
| mv.visitInsn(ICONST_1); |
| Label l9 = new Label(); |
| mv.visitJumpInsn(IF_ICMPNE, l9); |
| mv.visitVarInsn(ALOAD, 8); |
| mv.visitInsn(ICONST_1); |
| mv.visitInsn(AALOAD); |
| Label l10 = new Label(); |
| mv.visitJumpInsn(GOTO, l10); |
| mv.visitLabel(l9); |
| // mv.visitFrame(Opcodes.F_SAME, 0, null, 0, null); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 9, |
| new Object[] { |
| Opcodes.INTEGER, |
| "[F", |
| "[[F", |
| "[[[F", |
| "[[[[F", |
| "[[[[[F", |
| "[[[[[[F", |
| "[[[[[[[F", |
| "[[[[[[[[F" |
| }, |
| 0, |
| new Object[] {}); |
| mv.visitVarInsn(ALOAD, 8); |
| mv.visitInsn(ICONST_0); |
| mv.visitInsn(AALOAD); |
| mv.visitLabel(l10); |
| // mv.visitFrame(Opcodes.F_SAME1, 0, null, 1, new Object[] {"[[[[[[[F"}); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 9, |
| new Object[] { |
| Opcodes.INTEGER, |
| "[F", |
| "[[F", |
| "[[[F", |
| "[[[[F", |
| "[[[[[F", |
| "[[[[[[F", |
| "[[[[[[[F", |
| "[[[[[[[[F" |
| }, |
| 1, |
| new Object[] {"[[[[[[[F"}); |
| mv.visitVarInsn(ASTORE, 7); |
| mv.visitVarInsn(ILOAD, 0); |
| mv.visitInsn(ICONST_2); |
| Label l11 = new Label(); |
| mv.visitJumpInsn(IF_ICMPNE, l11); |
| mv.visitVarInsn(ALOAD, 7); |
| mv.visitInsn(ICONST_1); |
| mv.visitInsn(AALOAD); |
| Label l12 = new Label(); |
| mv.visitJumpInsn(GOTO, l12); |
| mv.visitLabel(l11); |
| // mv.visitFrame(Opcodes.F_SAME, 0, null, 0, null); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 9, |
| new Object[] { |
| Opcodes.INTEGER, |
| "[F", |
| "[[F", |
| "[[[F", |
| "[[[[F", |
| "[[[[[F", |
| "[[[[[[F", |
| "[[[[[[[F", |
| "[[[[[[[[F" |
| }, |
| 0, |
| new Object[] {}); |
| mv.visitVarInsn(ALOAD, 7); |
| mv.visitInsn(ICONST_0); |
| mv.visitInsn(AALOAD); |
| mv.visitLabel(l12); |
| // mv.visitFrame(Opcodes.F_SAME1, 0, null, 1, new Object[] {"[[[[[[F"}); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 9, |
| new Object[] { |
| Opcodes.INTEGER, |
| "[F", |
| "[[F", |
| "[[[F", |
| "[[[[F", |
| "[[[[[F", |
| "[[[[[[F", |
| "[[[[[[[F", |
| "[[[[[[[[F" |
| }, |
| 1, |
| new Object[] {"[[[[[[F"}); |
| mv.visitVarInsn(ASTORE, 6); |
| mv.visitVarInsn(ILOAD, 0); |
| mv.visitInsn(ICONST_3); |
| Label l13 = new Label(); |
| mv.visitJumpInsn(IF_ICMPNE, l13); |
| mv.visitVarInsn(ALOAD, 6); |
| mv.visitInsn(ICONST_1); |
| mv.visitInsn(AALOAD); |
| Label l14 = new Label(); |
| mv.visitJumpInsn(GOTO, l14); |
| mv.visitLabel(l13); |
| // mv.visitFrame(Opcodes.F_SAME, 0, null, 0, null); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 9, |
| new Object[] { |
| Opcodes.INTEGER, |
| "[F", |
| "[[F", |
| "[[[F", |
| "[[[[F", |
| "[[[[[F", |
| "[[[[[[F", |
| "[[[[[[[F", |
| "[[[[[[[[F" |
| }, |
| 0, |
| new Object[] {}); |
| mv.visitVarInsn(ALOAD, 6); |
| mv.visitInsn(ICONST_0); |
| mv.visitInsn(AALOAD); |
| mv.visitLabel(l14); |
| // mv.visitFrame(Opcodes.F_SAME1, 0, null, 1, new Object[] {"[[[[[F"}); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 9, |
| new Object[] { |
| Opcodes.INTEGER, |
| "[F", |
| "[[F", |
| "[[[F", |
| "[[[[F", |
| "[[[[[F", |
| "[[[[[[F", |
| "[[[[[[[F", |
| "[[[[[[[[F" |
| }, |
| 1, |
| new Object[] {"[[[[[F"}); |
| mv.visitVarInsn(ASTORE, 5); |
| mv.visitVarInsn(ILOAD, 0); |
| mv.visitInsn(ICONST_4); |
| Label l15 = new Label(); |
| mv.visitJumpInsn(IF_ICMPNE, l15); |
| mv.visitVarInsn(ALOAD, 5); |
| mv.visitInsn(ICONST_1); |
| mv.visitInsn(AALOAD); |
| Label l16 = new Label(); |
| mv.visitJumpInsn(GOTO, l16); |
| mv.visitLabel(l15); |
| // mv.visitFrame(Opcodes.F_SAME, 0, null, 0, null); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 9, |
| new Object[] { |
| Opcodes.INTEGER, |
| "[F", |
| "[[F", |
| "[[[F", |
| "[[[[F", |
| "[[[[[F", |
| "[[[[[[F", |
| "[[[[[[[F", |
| "[[[[[[[[F" |
| }, |
| 0, |
| new Object[] {}); |
| mv.visitVarInsn(ALOAD, 5); |
| mv.visitInsn(ICONST_0); |
| mv.visitInsn(AALOAD); |
| mv.visitLabel(l16); |
| // mv.visitFrame(Opcodes.F_SAME1, 0, null, 1, new Object[] {"[[[[F"}); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 9, |
| new Object[] { |
| Opcodes.INTEGER, |
| "[F", |
| "[[F", |
| "[[[F", |
| "[[[[F", |
| "[[[[[F", |
| "[[[[[[F", |
| "[[[[[[[F", |
| "[[[[[[[[F" |
| }, |
| 1, |
| new Object[] {"[[[[F"}); |
| mv.visitVarInsn(ASTORE, 4); |
| mv.visitVarInsn(ILOAD, 0); |
| mv.visitInsn(ICONST_5); |
| Label l17 = new Label(); |
| mv.visitJumpInsn(IF_ICMPNE, l17); |
| mv.visitVarInsn(ALOAD, 4); |
| mv.visitInsn(ICONST_1); |
| mv.visitInsn(AALOAD); |
| Label l18 = new Label(); |
| mv.visitJumpInsn(GOTO, l18); |
| mv.visitLabel(l17); |
| // mv.visitFrame(Opcodes.F_SAME, 0, null, 0, null); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 9, |
| new Object[] { |
| Opcodes.INTEGER, |
| "[F", |
| "[[F", |
| "[[[F", |
| "[[[[F", |
| "[[[[[F", |
| "[[[[[[F", |
| "[[[[[[[F", |
| "[[[[[[[[F" |
| }, |
| 0, |
| new Object[] {}); |
| mv.visitVarInsn(ALOAD, 4); |
| mv.visitInsn(ICONST_0); |
| mv.visitInsn(AALOAD); |
| mv.visitLabel(l18); |
| // mv.visitFrame(Opcodes.F_SAME1, 0, null, 1, new Object[] {"[[[F"}); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 9, |
| new Object[] { |
| Opcodes.INTEGER, |
| "[F", |
| "[[F", |
| "[[[F", |
| "[[[[F", |
| "[[[[[F", |
| "[[[[[[F", |
| "[[[[[[[F", |
| "[[[[[[[[F" |
| }, |
| 1, |
| new Object[] {"[[[F"}); |
| mv.visitVarInsn(ASTORE, 3); |
| mv.visitVarInsn(ILOAD, 0); |
| mv.visitIntInsn(BIPUSH, 6); |
| Label l19 = new Label(); |
| mv.visitJumpInsn(IF_ICMPNE, l19); |
| mv.visitVarInsn(ALOAD, 3); |
| mv.visitInsn(ICONST_1); |
| mv.visitInsn(AALOAD); |
| Label l20 = new Label(); |
| mv.visitJumpInsn(GOTO, l20); |
| mv.visitLabel(l19); |
| // mv.visitFrame(Opcodes.F_SAME, 0, null, 0, null); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 9, |
| new Object[] { |
| Opcodes.INTEGER, |
| "[F", |
| "[[F", |
| "[[[F", |
| "[[[[F", |
| "[[[[[F", |
| "[[[[[[F", |
| "[[[[[[[F", |
| "[[[[[[[[F" |
| }, |
| 0, |
| new Object[] {}); |
| mv.visitVarInsn(ALOAD, 3); |
| mv.visitInsn(ICONST_0); |
| mv.visitInsn(AALOAD); |
| mv.visitLabel(l20); |
| // mv.visitFrame(Opcodes.F_SAME1, 0, null, 1, new Object[] {"[[F"}); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 9, |
| new Object[] { |
| Opcodes.INTEGER, |
| "[F", |
| "[[F", |
| "[[[F", |
| "[[[[F", |
| "[[[[[F", |
| "[[[[[[F", |
| "[[[[[[[F", |
| "[[[[[[[[F" |
| }, |
| 1, |
| new Object[] {"[[F"}); |
| mv.visitVarInsn(ASTORE, 2); |
| mv.visitVarInsn(ILOAD, 0); |
| mv.visitIntInsn(BIPUSH, 7); |
| Label l21 = new Label(); |
| mv.visitJumpInsn(IF_ICMPNE, l21); |
| mv.visitVarInsn(ALOAD, 2); |
| mv.visitInsn(ICONST_1); |
| mv.visitInsn(AALOAD); |
| Label l22 = new Label(); |
| mv.visitJumpInsn(GOTO, l22); |
| mv.visitLabel(l21); |
| // mv.visitFrame(Opcodes.F_SAME, 0, null, 0, null); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 9, |
| new Object[] { |
| Opcodes.INTEGER, |
| "[F", |
| "[[F", |
| "[[[F", |
| "[[[[F", |
| "[[[[[F", |
| "[[[[[[F", |
| "[[[[[[[F", |
| "[[[[[[[[F" |
| }, |
| 0, |
| new Object[] {}); |
| mv.visitVarInsn(ALOAD, 2); |
| mv.visitInsn(ICONST_0); |
| mv.visitInsn(AALOAD); |
| mv.visitLabel(l22); |
| // mv.visitFrame(Opcodes.F_SAME1, 0, null, 1, new Object[] {"[F"}); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 9, |
| new Object[] { |
| Opcodes.INTEGER, |
| "[F", |
| "[[F", |
| "[[[F", |
| "[[[[F", |
| "[[[[[F", |
| "[[[[[[F", |
| "[[[[[[[F", |
| "[[[[[[[[F" |
| }, |
| 1, |
| new Object[] {"[F"}); |
| mv.visitVarInsn(ASTORE, 1); |
| mv.visitLabel(l1); |
| mv.visitJumpInsn(GOTO, l6); |
| mv.visitLabel(l2); |
| // mv.visitFrame(Opcodes.F_SAME1, 0, null, 1, new Object[] |
| // {"java/lang/NullPointerException"}); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 9, |
| new Object[] { |
| Opcodes.INTEGER, |
| "[F", |
| "[[F", |
| "[[[F", |
| "[[[[F", |
| "[[[[[F", |
| "[[[[[[F", |
| "[[[[[[[F", |
| "[[[[[[[[F" |
| }, |
| 1, |
| new Object[] {"java/lang/NullPointerException"}); |
| mv.visitVarInsn(ASTORE, 9); |
| mv.visitFieldInsn(GETSTATIC, "java/lang/System", "out", "Ljava/io/PrintStream;"); |
| mv.visitLdcInsn("null pointer"); |
| mv.visitMethodInsn( |
| INVOKEVIRTUAL, "java/io/PrintStream", "println", "(Ljava/lang/String;)V", false); |
| mv.visitJumpInsn(GOTO, l6); |
| mv.visitLabel(l4); |
| // mv.visitFrame(Opcodes.F_FULL, 1, new Object[] {Opcodes.INTEGER}, 0, new Object[] {}); |
| mv.visitFrame(Opcodes.F_NEW, 1, new Object[] {Opcodes.INTEGER}, 0, new Object[] {}); |
| Label l23 = new Label(); |
| mv.visitJumpInsn(GOTO, l23); |
| mv.visitLabel(l5); |
| // mv.visitFrame(Opcodes.F_SAME1, 0, null, 1, new Object[] {"java/lang/RuntimeException"}); |
| mv.visitFrame( |
| Opcodes.F_NEW, |
| 1, |
| new Object[] {Opcodes.INTEGER}, |
| 1, |
| new Object[] {"java/lang/RuntimeException"}); |
| mv.visitVarInsn(ASTORE, 1); |
| mv.visitLdcInsn(new Float("-1.0")); |
| mv.visitInsn(FRETURN); |
| mv.visitLabel(l23); |
| // mv.visitFrame(Opcodes.F_SAME, 0, null, 0, null); |
| mv.visitFrame(Opcodes.F_NEW, 1, new Object[] {Opcodes.INTEGER}, 0, new Object[] {}); |
| mv.visitLdcInsn(new Float("42.0")); |
| mv.visitInsn(FRETURN); |
| mv.visitMaxs(4, 10); |
| mv.visitEnd(); |
| } |
| { |
| mv = cw.visitMethod(ACC_PUBLIC + ACC_STATIC, "main", "([Ljava/lang/String;)V", null, null); |
| mv.visitCode(); |
| mv.visitFieldInsn(GETSTATIC, "java/lang/System", "out", "Ljava/io/PrintStream;"); |
| mv.visitVarInsn(ALOAD, 0); |
| mv.visitInsn(ARRAYLENGTH); |
| mv.visitInsn(ICONST_1); |
| mv.visitInsn(IADD); |
| mv.visitMethodInsn( |
| INVOKESTATIC, |
| "com/android/tools/r8/debug/ArrayDimensionGreaterThanSevenTest", |
| "foo", |
| "(I)F", |
| false); |
| mv.visitMethodInsn(INVOKEVIRTUAL, "java/io/PrintStream", "println", "(F)V", false); |
| mv.visitInsn(RETURN); |
| mv.visitMaxs(3, 1); |
| mv.visitEnd(); |
| } |
| cw.visitEnd(); |
| |
| return cw.toByteArray(); |
| } |
| } |