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	/*
	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
	*
	* This code is free software; you can redistribute it and/or modify it
	* under the terms of the GNU General Public License version 2 only, as
	* published by the Free Software Foundation. Oracle designates this
	* particular file as subject to the "Classpath" exception as provided
	* by Oracle in the LICENSE file that accompanied this code.
	*
	* This code is distributed in the hope that it will be useful, but WITHOUT
	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
	* version 2 for more details (a copy is included in the LICENSE file that
	* accompanied this code).
	*
	* You should have received a copy of the GNU General Public License version
	* 2 along with this work; if not, write to the Free Software Foundation,
	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
	*
	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
	* or visit www.oracle.com if you need additional information or have any
	* questions.
	*/

	/*
	* This file is available under and governed by the GNU General Public
	* License version 2 only, as published by the Free Software Foundation.
	* However, the following notice accompanied the original version of this
	* file:
	*
	* ASM: a very small and fast Java bytecode manipulation framework
	* Copyright (c) 2000-2011 INRIA, France Telecom
	* All rights reserved.
	*
	* Redistribution and use in source and binary forms, with or without
	* modification, are permitted provided that the following conditions
	* are met:
	* 1. Redistributions of source code must retain the above copyright
	* notice, this list of conditions and the following disclaimer.
	* 2. Redistributions in binary form must reproduce the above copyright
	* notice, this list of conditions and the following disclaimer in the
	* documentation and/or other materials provided with the distribution.
	* 3. Neither the name of the copyright holders nor the names of its
	* contributors may be used to endorse or promote products derived from
	* this software without specific prior written permission.
	*
	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
	* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
	* THE POSSIBILITY OF SUCH DAMAGE.
	*/
	package jdk.internal.org.objectweb.asm;

	/**
	* A {@link MethodVisitor} that generates methods in bytecode form. Each visit
	* method of this class appends the bytecode corresponding to the visited
	* instruction to a byte vector, in the order these methods are called.
	*
	* @author Eric Bruneton
	* @author Eugene Kuleshov
	*/
	class MethodWriter extends MethodVisitor {

	/**
	* Pseudo access flag used to denote constructors.
	*/
	static final int ACC_CONSTRUCTOR = 0x80000;

	/**
	* Frame has exactly the same locals as the previous stack map frame and
	* number of stack items is zero.
	*/
	static final int SAME_FRAME = 0; // to 63 (0-3f)

	/**
	* Frame has exactly the same locals as the previous stack map frame and
	* number of stack items is 1
	*/
	static final int SAME_LOCALS_1_STACK_ITEM_FRAME = 64; // to 127 (40-7f)

	/**
	* Reserved for future use
	*/
	static final int RESERVED = 128;

	/**
	* Frame has exactly the same locals as the previous stack map frame and
	* number of stack items is 1. Offset is bigger then 63;
	*/
	static final int SAME_LOCALS_1_STACK_ITEM_FRAME_EXTENDED = 247; // f7

	/**
	* Frame where current locals are the same as the locals in the previous
	* frame, except that the k last locals are absent. The value of k is given
	* by the formula 251-frame_type.
	*/
	static final int CHOP_FRAME = 248; // to 250 (f8-fA)

	/**
	* Frame has exactly the same locals as the previous stack map frame and
	* number of stack items is zero. Offset is bigger then 63;
	*/
	static final int SAME_FRAME_EXTENDED = 251; // fb

	/**
	* Frame where current locals are the same as the locals in the previous
	* frame, except that k additional locals are defined. The value of k is
	* given by the formula frame_type-251.
	*/
	static final int APPEND_FRAME = 252; // to 254 // fc-fe

	/**
	* Full frame
	*/
	static final int FULL_FRAME = 255; // ff

	/**
	* Indicates that the stack map frames must be recomputed from scratch. In
	* this case the maximum stack size and number of local variables is also
	* recomputed from scratch.
	*
	* @see #compute
	*/
	static final int FRAMES = 0;

	/**
	* Indicates that the stack map frames of type F_INSERT must be computed.
	* The other frames are not (re)computed. They should all be of type F_NEW
	* and should be sufficient to compute the content of the F_INSERT frames,
	* together with the bytecode instructions between a F_NEW and a F_INSERT
	* frame - and without any knowledge of the type hierarchy (by definition of
	* F_INSERT).
	*
	* @see #compute
	*/
	static final int INSERTED_FRAMES = 1;

	/**
	* Indicates that the maximum stack size and number of local variables must
	* be automatically computed.
	*
	* @see #compute
	*/
	static final int MAXS = 2;

	/**
	* Indicates that nothing must be automatically computed.
	*
	* @see #compute
	*/
	static final int NOTHING = 3;

	/**
	* The class writer to which this method must be added.
	*/
	final ClassWriter cw;

	/**
	* Access flags of this method.
	*/
	private int access;

	/**
	* The index of the constant pool item that contains the name of this
	* method.
	*/
	private final int name;

	/**
	* The index of the constant pool item that contains the descriptor of this
	* method.
	*/
	private final int desc;

	/**
	* The descriptor of this method.
	*/
	private final String descriptor;

	/**
	* The signature of this method.
	*/
	String signature;

	/**
	* If not zero, indicates that the code of this method must be copied from
	* the ClassReader associated to this writer in <code>cw.cr</code>. More
	* precisely, this field gives the index of the first byte to copied from
	* <code>cw.cr.b</code>.
	*/
	int classReaderOffset;

	/**
	* If not zero, indicates that the code of this method must be copied from
	* the ClassReader associated to this writer in <code>cw.cr</code>. More
	* precisely, this field gives the number of bytes to copied from
	* <code>cw.cr.b</code>.
	*/
	int classReaderLength;

	/**
	* Number of exceptions that can be thrown by this method.
	*/
	int exceptionCount;

	/**
	* The exceptions that can be thrown by this method. More precisely, this
	* array contains the indexes of the constant pool items that contain the
	* internal names of these exception classes.
	*/
	int[] exceptions;

	/**
	* The annotation default attribute of this method. May be <tt>null</tt>.
	*/
	private ByteVector annd;

	/**
	* The runtime visible annotations of this method. May be <tt>null</tt>.
	*/
	private AnnotationWriter anns;

	/**
	* The runtime invisible annotations of this method. May be <tt>null</tt>.
	*/
	private AnnotationWriter ianns;

	/**
	* The runtime visible type annotations of this method. May be <tt>null</tt>
	* .
	*/
	private AnnotationWriter tanns;

	/**
	* The runtime invisible type annotations of this method. May be
	* <tt>null</tt>.
	*/
	private AnnotationWriter itanns;

	/**
	* The runtime visible parameter annotations of this method. May be
	* <tt>null</tt>.
	*/
	private AnnotationWriter[] panns;

	/**
	* The runtime invisible parameter annotations of this method. May be
	* <tt>null</tt>.
	*/
	private AnnotationWriter[] ipanns;

	/**
	* The number of synthetic parameters of this method.
	*/
	private int synthetics;

	/**
	* The non standard attributes of the method.
	*/
	private Attribute attrs;

	/**
	* The bytecode of this method.
	*/
	private ByteVector code = new ByteVector();

	/**
	* Maximum stack size of this method.
	*/
	private int maxStack;

	/**
	* Maximum number of local variables for this method.
	*/
	private int maxLocals;

	/**
	* Number of local variables in the current stack map frame.
	*/
	private int currentLocals;

	/**
	* Number of stack map frames in the StackMapTable attribute.
	*/
	int frameCount;

	/**
	* The StackMapTable attribute.
	*/
	private ByteVector stackMap;

	/**
	* The offset of the last frame that was written in the StackMapTable
	* attribute.
	*/
	private int previousFrameOffset;

	/**
	* The last frame that was written in the StackMapTable attribute.
	*
	* @see #frame
	*/
	private int[] previousFrame;

	/**
	* The current stack map frame. The first element contains the offset of the
	* instruction to which the frame corresponds, the second element is the
	* number of locals and the third one is the number of stack elements. The
	* local variables start at index 3 and are followed by the operand stack
	* values. In summary frame[0] = offset, frame[1] = nLocal, frame[2] =
	* nStack, frame[3] = nLocal. All types are encoded as integers, with the
	* same format as the one used in {@link Label}, but limited to BASE types.
	*/
	private int[] frame;

	/**
	* Number of elements in the exception handler list.
	*/
	private int handlerCount;

	/**
	* The first element in the exception handler list.
	*/
	private Handler firstHandler;

	/**
	* The last element in the exception handler list.
	*/
	private Handler lastHandler;

	/**
	* Number of entries in the MethodParameters attribute.
	*/
	private int methodParametersCount;

	/**
	* The MethodParameters attribute.
	*/
	private ByteVector methodParameters;

	/**
	* Number of entries in the LocalVariableTable attribute.
	*/
	private int localVarCount;

	/**
	* The LocalVariableTable attribute.
	*/
	private ByteVector localVar;

	/**
	* Number of entries in the LocalVariableTypeTable attribute.
	*/
	private int localVarTypeCount;

	/**
	* The LocalVariableTypeTable attribute.
	*/
	private ByteVector localVarType;

	/**
	* Number of entries in the LineNumberTable attribute.
	*/
	private int lineNumberCount;

	/**
	* The LineNumberTable attribute.
	*/
	private ByteVector lineNumber;

	/**
	* The start offset of the last visited instruction.
	*/
	private int lastCodeOffset;

	/**
	* The runtime visible type annotations of the code. May be <tt>null</tt>.
	*/
	private AnnotationWriter ctanns;

	/**
	* The runtime invisible type annotations of the code. May be <tt>null</tt>.
	*/
	private AnnotationWriter ictanns;

	/**
	* The non standard attributes of the method's code.
	*/
	private Attribute cattrs;

	/**
	* The number of subroutines in this method.
	*/
	private int subroutines;

	// ------------------------------------------------------------------------

	/*
	* Fields for the control flow graph analysis algorithm (used to compute the
	* maximum stack size). A control flow graph contains one node per "basic
	* block", and one edge per "jump" from one basic block to another. Each
	* node (i.e., each basic block) is represented by the Label object that
	* corresponds to the first instruction of this basic block. Each node also
	* stores the list of its successors in the graph, as a linked list of Edge
	* objects.
	*/

	/**
	* Indicates what must be automatically computed.
	*
	* @see #FRAMES
	* @see #INSERTED_FRAMES
	* @see #MAXS
	* @see #NOTHING
	*/
	private final int compute;

	/**
	* A list of labels. This list is the list of basic blocks in the method,
	* i.e. a list of Label objects linked to each other by their
	* {@link Label#successor} field, in the order they are visited by
	* {@link MethodVisitor#visitLabel}, and starting with the first basic
	* block.
	*/
	private Label labels;

	/**
	* The previous basic block.
	*/
	private Label previousBlock;

	/**
	* The current basic block.
	*/
	private Label currentBlock;

	/**
	* The (relative) stack size after the last visited instruction. This size
	* is relative to the beginning of the current basic block, i.e., the true
	* stack size after the last visited instruction is equal to the
	* {@link Label#inputStackTop beginStackSize} of the current basic block
	* plus <tt>stackSize</tt>.
	*/
	private int stackSize;

	/**
	* The (relative) maximum stack size after the last visited instruction.
	* This size is relative to the beginning of the current basic block, i.e.,
	* the true maximum stack size after the last visited instruction is equal
	* to the {@link Label#inputStackTop beginStackSize} of the current basic
	* block plus <tt>stackSize</tt>.
	*/
	private int maxStackSize;

	// ------------------------------------------------------------------------
	// Constructor
	// ------------------------------------------------------------------------

	/**
	* Constructs a new {@link MethodWriter}.
	*
	* @param cw
	* the class writer in which the method must be added.
	* @param access
	* the method's access flags (see {@link Opcodes}).
	* @param name
	* the method's name.
	* @param desc
	* the method's descriptor (see {@link Type}).
	* @param signature
	* the method's signature. May be <tt>null</tt>.
	* @param exceptions
	* the internal names of the method's exceptions. May be
	* <tt>null</tt>.
	* @param compute
	* Indicates what must be automatically computed (see #compute).
	*/
	MethodWriter(final ClassWriter cw, final int access, final String name,
	final String desc, final String signature,
	final String[] exceptions, final int compute) {
	super(Opcodes.ASM6);
	if (cw.firstMethod == null) {
	cw.firstMethod = this;
	} else {
	cw.lastMethod.mv = this;
	}
	cw.lastMethod = this;
	this.cw = cw;
	this.access = access;
	if ("<init>".equals(name)) {
	this.access \|= ACC_CONSTRUCTOR;
	}
	this.name = cw.newUTF8(name);
	this.desc = cw.newUTF8(desc);
	this.descriptor = desc;
	this.signature = signature;
	if (exceptions != null && exceptions.length > 0) {
	exceptionCount = exceptions.length;
	this.exceptions = new int[exceptionCount];
	for (int i = 0; i < exceptionCount; ++i) {
	this.exceptions[i] = cw.newClass(exceptions[i]);
	}
	}
	this.compute = compute;
	if (compute != NOTHING) {
	// updates maxLocals
	int size = Type.getArgumentsAndReturnSizes(descriptor) >> 2;
	if ((access & Opcodes.ACC_STATIC) != 0) {
	--size;
	}
	maxLocals = size;
	currentLocals = size;
	// creates and visits the label for the first basic block
	labels = new Label();
	labels.status \|= Label.PUSHED;
	visitLabel(labels);
	}
	}

	// ------------------------------------------------------------------------
	// Implementation of the MethodVisitor abstract class
	// ------------------------------------------------------------------------

	@Override
	public void visitParameter(String name, int access) {
	if (methodParameters == null) {
	methodParameters = new ByteVector();
	}
	++methodParametersCount;
	methodParameters.putShort((name == null) ? 0 : cw.newUTF8(name))
	.putShort(access);
	}

	@Override
	public AnnotationVisitor visitAnnotationDefault() {
	annd = new ByteVector();
	return new AnnotationWriter(cw, false, annd, null, 0);
	}

	@Override
	public AnnotationVisitor visitAnnotation(final String desc,
	final boolean visible) {
	ByteVector bv = new ByteVector();
	// write type, and reserve space for values count
	bv.putShort(cw.newUTF8(desc)).putShort(0);
	AnnotationWriter aw = new AnnotationWriter(cw, true, bv, bv, 2);
	if (visible) {
	aw.next = anns;
	anns = aw;
	} else {
	aw.next = ianns;
	ianns = aw;
	}
	return aw;
	}

	@Override
	public AnnotationVisitor visitTypeAnnotation(final int typeRef,
	final TypePath typePath, final String desc, final boolean visible) {
	ByteVector bv = new ByteVector();
	// write target_type and target_info
	AnnotationWriter.putTarget(typeRef, typePath, bv);
	// write type, and reserve space for values count
	bv.putShort(cw.newUTF8(desc)).putShort(0);
	AnnotationWriter aw = new AnnotationWriter(cw, true, bv, bv,
	bv.length - 2);
	if (visible) {
	aw.next = tanns;
	tanns = aw;
	} else {
	aw.next = itanns;
	itanns = aw;
	}
	return aw;
	}

	@Override
	public AnnotationVisitor visitParameterAnnotation(final int parameter,
	final String desc, final boolean visible) {
	ByteVector bv = new ByteVector();
	if ("Ljava/lang/Synthetic;".equals(desc)) {
	// workaround for a bug in javac with synthetic parameters
	// see ClassReader.readParameterAnnotations
	synthetics = Math.max(synthetics, parameter + 1);
	return new AnnotationWriter(cw, false, bv, null, 0);
	}
	// write type, and reserve space for values count
	bv.putShort(cw.newUTF8(desc)).putShort(0);
	AnnotationWriter aw = new AnnotationWriter(cw, true, bv, bv, 2);
	if (visible) {
	if (panns == null) {
	panns = new AnnotationWriter[Type.getArgumentTypes(descriptor).length];
	}
	aw.next = panns[parameter];
	panns[parameter] = aw;
	} else {
	if (ipanns == null) {
	ipanns = new AnnotationWriter[Type.getArgumentTypes(descriptor).length];
	}
	aw.next = ipanns[parameter];
	ipanns[parameter] = aw;
	}
	return aw;
	}

	@Override
	public void visitAttribute(final Attribute attr) {
	if (attr.isCodeAttribute()) {
	attr.next = cattrs;
	cattrs = attr;
	} else {
	attr.next = attrs;
	attrs = attr;
	}
	}

	@Override
	public void visitCode() {
	}

	@Override
	public void visitFrame(final int type, final int nLocal,
	final Object[] local, final int nStack, final Object[] stack) {
	if (compute == FRAMES) {
	return;
	}

	if (compute == INSERTED_FRAMES) {
	if (currentBlock.frame == null) {
	// This should happen only once, for the implicit first frame
	// (which is explicitly visited in ClassReader if the
	// EXPAND_ASM_INSNS option is used).
	currentBlock.frame = new CurrentFrame();
	currentBlock.frame.owner = currentBlock;
	currentBlock.frame.initInputFrame(cw, access,
	Type.getArgumentTypes(descriptor), nLocal);
	visitImplicitFirstFrame();
	} else {
	if (type == Opcodes.F_NEW) {
	currentBlock.frame.set(cw, nLocal, local, nStack, stack);
	} else {
	// In this case type is equal to F_INSERT by hypothesis, and
	// currentBlock.frame contains the stack map frame at the
	// current instruction, computed from the last F_NEW frame
	// and the bytecode instructions in between (via calls to
	// CurrentFrame#execute).
	}
	visitFrame(currentBlock.frame);
	}
	} else if (type == Opcodes.F_NEW) {
	if (previousFrame == null) {
	visitImplicitFirstFrame();
	}
	currentLocals = nLocal;
	int frameIndex = startFrame(code.length, nLocal, nStack);
	for (int i = 0; i < nLocal; ++i) {
	if (local[i] instanceof String) {
	String desc = Type.getObjectType((String) local[i]).getDescriptor();
	frame[frameIndex++] = Frame.type(cw, desc);
	} else if (local[i] instanceof Integer) {
	frame[frameIndex++] = Frame.BASE \| ((Integer) local[i]).intValue();
	} else {
	frame[frameIndex++] = Frame.UNINITIALIZED
	\| cw.addUninitializedType("",
	((Label) local[i]).position);
	}
	}
	for (int i = 0; i < nStack; ++i) {
	if (stack[i] instanceof String) {
	String desc = Type.getObjectType((String) stack[i]).getDescriptor();
	frame[frameIndex++] = Frame.type(cw, desc);
	} else if (stack[i] instanceof Integer) {
	frame[frameIndex++] = Frame.BASE \| ((Integer) stack[i]).intValue();
	} else {
	frame[frameIndex++] = Frame.UNINITIALIZED
	\| cw.addUninitializedType("",
	((Label) stack[i]).position);
	}
	}
	endFrame();
	} else {
	int delta;
	if (stackMap == null) {
	stackMap = new ByteVector();
	delta = code.length;
	} else {
	delta = code.length - previousFrameOffset - 1;
	if (delta < 0) {
	if (type == Opcodes.F_SAME) {
	return;
	} else {
	throw new IllegalStateException();
	}
	}
	}

	switch (type) {
	case Opcodes.F_FULL:
	currentLocals = nLocal;
	stackMap.putByte(FULL_FRAME).putShort(delta).putShort(nLocal);
	for (int i = 0; i < nLocal; ++i) {
	writeFrameType(local[i]);
	}
	stackMap.putShort(nStack);
	for (int i = 0; i < nStack; ++i) {
	writeFrameType(stack[i]);
	}
	break;
	case Opcodes.F_APPEND:
	currentLocals += nLocal;
	stackMap.putByte(SAME_FRAME_EXTENDED + nLocal).putShort(delta);
	for (int i = 0; i < nLocal; ++i) {
	writeFrameType(local[i]);
	}
	break;
	case Opcodes.F_CHOP:
	currentLocals -= nLocal;
	stackMap.putByte(SAME_FRAME_EXTENDED - nLocal).putShort(delta);
	break;
	case Opcodes.F_SAME:
	if (delta < 64) {
	stackMap.putByte(delta);
	} else {
	stackMap.putByte(SAME_FRAME_EXTENDED).putShort(delta);
	}
	break;
	case Opcodes.F_SAME1:
	if (delta < 64) {
	stackMap.putByte(SAME_LOCALS_1_STACK_ITEM_FRAME + delta);
	} else {
	stackMap.putByte(SAME_LOCALS_1_STACK_ITEM_FRAME_EXTENDED)
	.putShort(delta);
	}
	writeFrameType(stack[0]);
	break;
	}

	previousFrameOffset = code.length;
	++frameCount;
	}

	maxStack = Math.max(maxStack, nStack);
	maxLocals = Math.max(maxLocals, currentLocals);
	}

	@Override
	public void visitInsn(final int opcode) {
	lastCodeOffset = code.length;
	// adds the instruction to the bytecode of the method
	code.putByte(opcode);
	// update currentBlock
	// Label currentBlock = this.currentBlock;
	if (currentBlock != null) {
	if (compute == FRAMES \|\| compute == INSERTED_FRAMES) {
	currentBlock.frame.execute(opcode, 0, null, null);
	} else {
	// updates current and max stack sizes
	int size = stackSize + Frame.SIZE[opcode];
	if (size > maxStackSize) {
	maxStackSize = size;
	}
	stackSize = size;
	}
	// if opcode == ATHROW or xRETURN, ends current block (no successor)
	if ((opcode >= Opcodes.IRETURN && opcode <= Opcodes.RETURN)
	\|\| opcode == Opcodes.ATHROW) {
	noSuccessor();
	}
	}
	}

	@Override
	public void visitIntInsn(final int opcode, final int operand) {
	lastCodeOffset = code.length;
	// Label currentBlock = this.currentBlock;
	if (currentBlock != null) {
	if (compute == FRAMES \|\| compute == INSERTED_FRAMES) {
	currentBlock.frame.execute(opcode, operand, null, null);
	} else if (opcode != Opcodes.NEWARRAY) {
	// updates current and max stack sizes only for NEWARRAY
	// (stack size variation = 0 for BIPUSH or SIPUSH)
	int size = stackSize + 1;
	if (size > maxStackSize) {
	maxStackSize = size;
	}
	stackSize = size;
	}
	}
	// adds the instruction to the bytecode of the method
	if (opcode == Opcodes.SIPUSH) {
	code.put12(opcode, operand);
	} else { // BIPUSH or NEWARRAY
	code.put11(opcode, operand);
	}
	}

	@Override
	public void visitVarInsn(final int opcode, final int var) {
	lastCodeOffset = code.length;
	// Label currentBlock = this.currentBlock;
	if (currentBlock != null) {
	if (compute == FRAMES \|\| compute == INSERTED_FRAMES) {
	currentBlock.frame.execute(opcode, var, null, null);
	} else {
	// updates current and max stack sizes
	if (opcode == Opcodes.RET) {
	// no stack change, but end of current block (no successor)
	currentBlock.status \|= Label.RET;
	// save 'stackSize' here for future use
	// (see {@link #findSubroutineSuccessors})
	currentBlock.inputStackTop = stackSize;
	noSuccessor();
	} else { // xLOAD or xSTORE
	int size = stackSize + Frame.SIZE[opcode];
	if (size > maxStackSize) {
	maxStackSize = size;
	}
	stackSize = size;
	}
	}
	}
	if (compute != NOTHING) {
	// updates max locals
	int n;
	if (opcode == Opcodes.LLOAD \|\| opcode == Opcodes.DLOAD
	\|\| opcode == Opcodes.LSTORE \|\| opcode == Opcodes.DSTORE) {
	n = var + 2;
	} else {
	n = var + 1;
	}
	if (n > maxLocals) {
	maxLocals = n;
	}
	}
	// adds the instruction to the bytecode of the method
	if (var < 4 && opcode != Opcodes.RET) {
	int opt;
	if (opcode < Opcodes.ISTORE) {
	/* ILOAD_0 */
	opt = 26 + ((opcode - Opcodes.ILOAD) << 2) + var;
	} else {
	/* ISTORE_0 */
	opt = 59 + ((opcode - Opcodes.ISTORE) << 2) + var;
	}
	code.putByte(opt);
	} else if (var >= 256) {
	code.putByte(196 /* WIDE */).put12(opcode, var);
	} else {
	code.put11(opcode, var);
	}
	if (opcode >= Opcodes.ISTORE && compute == FRAMES && handlerCount > 0) {
	visitLabel(new Label());
	}
	}

	@Override
	public void visitTypeInsn(final int opcode, final String type) {
	lastCodeOffset = code.length;
	Item i = cw.newStringishItem(ClassWriter.CLASS, type);
	// Label currentBlock = this.currentBlock;
	if (currentBlock != null) {
	if (compute == FRAMES \|\| compute == INSERTED_FRAMES) {
	currentBlock.frame.execute(opcode, code.length, cw, i);
	} else if (opcode == Opcodes.NEW) {
	// updates current and max stack sizes only if opcode == NEW
	// (no stack change for ANEWARRAY, CHECKCAST, INSTANCEOF)
	int size = stackSize + 1;
	if (size > maxStackSize) {
	maxStackSize = size;
	}
	stackSize = size;
	}
	}
	// adds the instruction to the bytecode of the method
	code.put12(opcode, i.index);
	}

	@Override
	public void visitFieldInsn(final int opcode, final String owner,
	final String name, final String desc) {
	lastCodeOffset = code.length;
	Item i = cw.newFieldItem(owner, name, desc);
	// Label currentBlock = this.currentBlock;
	if (currentBlock != null) {
	if (compute == FRAMES \|\| compute == INSERTED_FRAMES) {
	currentBlock.frame.execute(opcode, 0, cw, i);
	} else {
	int size;
	// computes the stack size variation
	char c = desc.charAt(0);
	switch (opcode) {
	case Opcodes.GETSTATIC:
	size = stackSize + (c == 'D' \|\| c == 'J' ? 2 : 1);
	break;
	case Opcodes.PUTSTATIC:
	size = stackSize + (c == 'D' \|\| c == 'J' ? -2 : -1);
	break;
	case Opcodes.GETFIELD:
	size = stackSize + (c == 'D' \|\| c == 'J' ? 1 : 0);
	break;
	// case Constants.PUTFIELD:
	default:
	size = stackSize + (c == 'D' \|\| c == 'J' ? -3 : -2);
	break;
	}
	// updates current and max stack sizes
	if (size > maxStackSize) {
	maxStackSize = size;
	}
	stackSize = size;
	}
	}
	// adds the instruction to the bytecode of the method
	code.put12(opcode, i.index);
	}

	@Override
	public void visitMethodInsn(final int opcode, final String owner,
	final String name, final String desc, final boolean itf) {
	lastCodeOffset = code.length;
	Item i = cw.newMethodItem(owner, name, desc, itf);
	int argSize = i.intVal;
	// Label currentBlock = this.currentBlock;
	if (currentBlock != null) {
	if (compute == FRAMES \|\| compute == INSERTED_FRAMES) {
	currentBlock.frame.execute(opcode, 0, cw, i);
	} else {
	/*
	* computes the stack size variation. In order not to recompute
	* several times this variation for the same Item, we use the
	* intVal field of this item to store this variation, once it
	* has been computed. More precisely this intVal field stores
	* the sizes of the arguments and of the return value
	* corresponding to desc.
	*/
	if (argSize == 0) {
	// the above sizes have not been computed yet,
	// so we compute them...
	argSize = Type.getArgumentsAndReturnSizes(desc);
	// ... and we save them in order
	// not to recompute them in the future
	i.intVal = argSize;
	}
	int size;
	if (opcode == Opcodes.INVOKESTATIC) {
	size = stackSize - (argSize >> 2) + (argSize & 0x03) + 1;
	} else {
	size = stackSize - (argSize >> 2) + (argSize & 0x03);
	}
	// updates current and max stack sizes
	if (size > maxStackSize) {
	maxStackSize = size;
	}
	stackSize = size;
	}
	}
	// adds the instruction to the bytecode of the method
	if (opcode == Opcodes.INVOKEINTERFACE) {
	if (argSize == 0) {
	argSize = Type.getArgumentsAndReturnSizes(desc);
	i.intVal = argSize;
	}
	code.put12(Opcodes.INVOKEINTERFACE, i.index).put11(argSize >> 2, 0);
	} else {
	code.put12(opcode, i.index);
	}
	}

	@Override
	public void visitInvokeDynamicInsn(final String name, final String desc,
	final Handle bsm, final Object... bsmArgs) {
	lastCodeOffset = code.length;
	Item i = cw.newInvokeDynamicItem(name, desc, bsm, bsmArgs);
	int argSize = i.intVal;
	// Label currentBlock = this.currentBlock;
	if (currentBlock != null) {
	if (compute == FRAMES \|\| compute == INSERTED_FRAMES) {
	currentBlock.frame.execute(Opcodes.INVOKEDYNAMIC, 0, cw, i);
	} else {
	/*
	* computes the stack size variation. In order not to recompute
	* several times this variation for the same Item, we use the
	* intVal field of this item to store this variation, once it
	* has been computed. More precisely this intVal field stores
	* the sizes of the arguments and of the return value
	* corresponding to desc.
	*/
	if (argSize == 0) {
	// the above sizes have not been computed yet,
	// so we compute them...
	argSize = Type.getArgumentsAndReturnSizes(desc);
	// ... and we save them in order
	// not to recompute them in the future
	i.intVal = argSize;
	}
	int size = stackSize - (argSize >> 2) + (argSize & 0x03) + 1;

	// updates current and max stack sizes
	if (size > maxStackSize) {
	maxStackSize = size;
	}
	stackSize = size;
	}
	}
	// adds the instruction to the bytecode of the method
	code.put12(Opcodes.INVOKEDYNAMIC, i.index);
	code.putShort(0);
	}

	@Override
	public void visitJumpInsn(int opcode, final Label label) {
	boolean isWide = opcode >= 200; // GOTO_W
	opcode = isWide ? opcode - 33 : opcode;
	lastCodeOffset = code.length;
	Label nextInsn = null;
	// Label currentBlock = this.currentBlock;
	if (currentBlock != null) {
	if (compute == FRAMES) {
	currentBlock.frame.execute(opcode, 0, null, null);
	// 'label' is the target of a jump instruction
	label.getFirst().status \|= Label.TARGET;
	// adds 'label' as a successor of this basic block
	addSuccessor(Edge.NORMAL, label);
	if (opcode != Opcodes.GOTO) {
	// creates a Label for the next basic block
	nextInsn = new Label();
	}
	} else if (compute == INSERTED_FRAMES) {
	currentBlock.frame.execute(opcode, 0, null, null);
	} else {
	if (opcode == Opcodes.JSR) {
	if ((label.status & Label.SUBROUTINE) == 0) {
	label.status \|= Label.SUBROUTINE;
	++subroutines;
	}
	currentBlock.status \|= Label.JSR;
	addSuccessor(stackSize + 1, label);
	// creates a Label for the next basic block
	nextInsn = new Label();
	/*
	* note that, by construction in this method, a JSR block
	* has at least two successors in the control flow graph:
	* the first one leads the next instruction after the JSR,
	* while the second one leads to the JSR target.
	*/
	} else {
	// updates current stack size (max stack size unchanged
	// because stack size variation always negative in this
	// case)
	stackSize += Frame.SIZE[opcode];
	addSuccessor(stackSize, label);
	}
	}
	}
	// adds the instruction to the bytecode of the method
	if ((label.status & Label.RESOLVED) != 0
	&& label.position - code.length < Short.MIN_VALUE) {
	/*
	* case of a backward jump with an offset < -32768. In this case we
	* automatically replace GOTO with GOTO_W, JSR with JSR_W and IFxxx
	* <l> with IFNOTxxx <L> GOTO_W <l> L:..., where IFNOTxxx is the
	* "opposite" opcode of IFxxx (i.e., IFNE for IFEQ) and where <L>
	* designates the instruction just after the GOTO_W.
	*/
	if (opcode == Opcodes.GOTO) {
	code.putByte(200); // GOTO_W
	} else if (opcode == Opcodes.JSR) {
	code.putByte(201); // JSR_W
	} else {
	// if the IF instruction is transformed into IFNOT GOTO_W the
	// next instruction becomes the target of the IFNOT instruction
	if (nextInsn != null) {
	nextInsn.status \|= Label.TARGET;
	}
	code.putByte(opcode <= 166 ? ((opcode + 1) ^ 1) - 1
	: opcode ^ 1);
	code.putShort(8); // jump offset
	// ASM pseudo GOTO_W insn, see ClassReader. We don't use a real
	// GOTO_W because we might need to insert a frame just after (as
	// the target of the IFNOTxxx jump instruction).
	code.putByte(220);
	cw.hasAsmInsns = true;
	}
	label.put(this, code, code.length - 1, true);
	} else if (isWide) {
	/*
	* case of a GOTO_W or JSR_W specified by the user (normally
	* ClassReader when used to resize instructions). In this case we
	* keep the original instruction.
	*/
	code.putByte(opcode + 33);
	label.put(this, code, code.length - 1, true);
	} else {
	/*
	* case of a backward jump with an offset >= -32768, or of a forward
	* jump with, of course, an unknown offset. In these cases we store
	* the offset in 2 bytes (which will be increased in
	* resizeInstructions, if needed).
	*/
	code.putByte(opcode);
	label.put(this, code, code.length - 1, false);
	}
	if (currentBlock != null) {
	if (nextInsn != null) {
	// if the jump instruction is not a GOTO, the next instruction
	// is also a successor of this instruction. Calling visitLabel
	// adds the label of this next instruction as a successor of the
	// current block, and starts a new basic block
	visitLabel(nextInsn);
	}
	if (opcode == Opcodes.GOTO) {
	noSuccessor();
	}
	}
	}

	@Override
	public void visitLabel(final Label label) {
	// resolves previous forward references to label, if any
	cw.hasAsmInsns \|= label.resolve(this, code.length, code.data);
	// updates currentBlock
	if ((label.status & Label.DEBUG) != 0) {
	return;
	}
	if (compute == FRAMES) {
	if (currentBlock != null) {
	if (label.position == currentBlock.position) {
	// successive labels, do not start a new basic block
	currentBlock.status \|= (label.status & Label.TARGET);
	label.frame = currentBlock.frame;
	return;
	}
	// ends current block (with one new successor)
	addSuccessor(Edge.NORMAL, label);
	}
	// begins a new current block
	currentBlock = label;
	if (label.frame == null) {
	label.frame = new Frame();
	label.frame.owner = label;
	}
	// updates the basic block list
	if (previousBlock != null) {
	if (label.position == previousBlock.position) {
	previousBlock.status \|= (label.status & Label.TARGET);
	label.frame = previousBlock.frame;
	currentBlock = previousBlock;
	return;
	}
	previousBlock.successor = label;
	}
	previousBlock = label;
	} else if (compute == INSERTED_FRAMES) {
	if (currentBlock == null) {
	// This case should happen only once, for the visitLabel call in
	// the constructor. Indeed, if compute is equal to
	// INSERTED_FRAMES currentBlock can not be set back to null (see
	// #noSuccessor).
	currentBlock = label;
	} else {
	// Updates the frame owner so that a correct frame offset is
	// computed in visitFrame(Frame).
	currentBlock.frame.owner = label;
	}
	} else if (compute == MAXS) {
	if (currentBlock != null) {
	// ends current block (with one new successor)
	currentBlock.outputStackMax = maxStackSize;
	addSuccessor(stackSize, label);
	}
	// begins a new current block
	currentBlock = label;
	// resets the relative current and max stack sizes
	stackSize = 0;
	maxStackSize = 0;
	// updates the basic block list
	if (previousBlock != null) {
	previousBlock.successor = label;
	}
	previousBlock = label;
	}
	}

	@Override
	public void visitLdcInsn(final Object cst) {
	lastCodeOffset = code.length;
	Item i = cw.newConstItem(cst);
	// Label currentBlock = this.currentBlock;
	if (currentBlock != null) {
	if (compute == FRAMES \|\| compute == INSERTED_FRAMES) {
	currentBlock.frame.execute(Opcodes.LDC, 0, cw, i);
	} else {
	int size;
	// computes the stack size variation
	if (i.type == ClassWriter.LONG \|\| i.type == ClassWriter.DOUBLE) {
	size = stackSize + 2;
	} else {
	size = stackSize + 1;
	}
	// updates current and max stack sizes
	if (size > maxStackSize) {
	maxStackSize = size;
	}
	stackSize = size;
	}
	}
	// adds the instruction to the bytecode of the method
	int index = i.index;
	if (i.type == ClassWriter.LONG \|\| i.type == ClassWriter.DOUBLE) {
	code.put12(20 /* LDC2_W */, index);
	} else if (index >= 256) {
	code.put12(19 /* LDC_W */, index);
	} else {
	code.put11(Opcodes.LDC, index);
	}
	}

	@Override
	public void visitIincInsn(final int var, final int increment) {
	lastCodeOffset = code.length;
	if (currentBlock != null) {
	if (compute == FRAMES \|\| compute == INSERTED_FRAMES) {
	currentBlock.frame.execute(Opcodes.IINC, var, null, null);
	}
	}
	if (compute != NOTHING) {
	// updates max locals
	int n = var + 1;
	if (n > maxLocals) {
	maxLocals = n;
	}
	}
	// adds the instruction to the bytecode of the method
	if ((var > 255) \|\| (increment > 127) \|\| (increment < -128)) {
	code.putByte(196 /* WIDE */).put12(Opcodes.IINC, var)
	.putShort(increment);
	} else {
	code.putByte(Opcodes.IINC).put11(var, increment);
	}
	}

	@Override
	public void visitTableSwitchInsn(final int min, final int max,
	final Label dflt, final Label... labels) {
	lastCodeOffset = code.length;
	// adds the instruction to the bytecode of the method
	int source = code.length;
	code.putByte(Opcodes.TABLESWITCH);
	code.putByteArray(null, 0, (4 - code.length % 4) % 4);
	dflt.put(this, code, source, true);
	code.putInt(min).putInt(max);
	for (int i = 0; i < labels.length; ++i) {
	labels[i].put(this, code, source, true);
	}
	// updates currentBlock
	visitSwitchInsn(dflt, labels);
	}

	@Override
	public void visitLookupSwitchInsn(final Label dflt, final int[] keys,
	final Label[] labels) {
	lastCodeOffset = code.length;
	// adds the instruction to the bytecode of the method
	int source = code.length;
	code.putByte(Opcodes.LOOKUPSWITCH);
	code.putByteArray(null, 0, (4 - code.length % 4) % 4);
	dflt.put(this, code, source, true);
	code.putInt(labels.length);
	for (int i = 0; i < labels.length; ++i) {
	code.putInt(keys[i]);
	labels[i].put(this, code, source, true);
	}
	// updates currentBlock
	visitSwitchInsn(dflt, labels);
	}

	private void visitSwitchInsn(final Label dflt, final Label[] labels) {
	// Label currentBlock = this.currentBlock;
	if (currentBlock != null) {
	if (compute == FRAMES) {
	currentBlock.frame.execute(Opcodes.LOOKUPSWITCH, 0, null, null);
	// adds current block successors
	addSuccessor(Edge.NORMAL, dflt);
	dflt.getFirst().status \|= Label.TARGET;
	for (int i = 0; i < labels.length; ++i) {
	addSuccessor(Edge.NORMAL, labels[i]);
	labels[i].getFirst().status \|= Label.TARGET;
	}
	} else {
	// updates current stack size (max stack size unchanged)
	--stackSize;
	// adds current block successors
	addSuccessor(stackSize, dflt);
	for (int i = 0; i < labels.length; ++i) {
	addSuccessor(stackSize, labels[i]);
	}
	}
	// ends current block
	noSuccessor();
	}
	}

	@Override
	public void visitMultiANewArrayInsn(final String desc, final int dims) {
	lastCodeOffset = code.length;
	Item i = cw.newStringishItem(ClassWriter.CLASS, desc);
	// Label currentBlock = this.currentBlock;
	if (currentBlock != null) {
	if (compute == FRAMES \|\| compute == INSERTED_FRAMES) {
	currentBlock.frame.execute(Opcodes.MULTIANEWARRAY, dims, cw, i);
	} else {
	// updates current stack size (max stack size unchanged because
	// stack size variation always negative or null)
	stackSize += 1 - dims;
	}
	}
	// adds the instruction to the bytecode of the method
	code.put12(Opcodes.MULTIANEWARRAY, i.index).putByte(dims);
	}

	@Override
	public AnnotationVisitor visitInsnAnnotation(int typeRef,
	TypePath typePath, String desc, boolean visible) {
	ByteVector bv = new ByteVector();
	// write target_type and target_info
	typeRef = (typeRef & 0xFF0000FF) \| (lastCodeOffset << 8);
	AnnotationWriter.putTarget(typeRef, typePath, bv);
	// write type, and reserve space for values count
	bv.putShort(cw.newUTF8(desc)).putShort(0);
	AnnotationWriter aw = new AnnotationWriter(cw, true, bv, bv,
	bv.length - 2);
	if (visible) {
	aw.next = ctanns;
	ctanns = aw;
	} else {
	aw.next = ictanns;
	ictanns = aw;
	}
	return aw;
	}

	@Override
	public void visitTryCatchBlock(final Label start, final Label end,
	final Label handler, final String type) {
	++handlerCount;
	Handler h = new Handler();
	h.start = start;
	h.end = end;
	h.handler = handler;
	h.desc = type;
	h.type = type != null ? cw.newClass(type) : 0;
	if (lastHandler == null) {
	firstHandler = h;
	} else {
	lastHandler.next = h;
	}
	lastHandler = h;
	}

	@Override
	public AnnotationVisitor visitTryCatchAnnotation(int typeRef,
	TypePath typePath, String desc, boolean visible) {
	ByteVector bv = new ByteVector();
	// write target_type and target_info
	AnnotationWriter.putTarget(typeRef, typePath, bv);
	// write type, and reserve space for values count
	bv.putShort(cw.newUTF8(desc)).putShort(0);
	AnnotationWriter aw = new AnnotationWriter(cw, true, bv, bv,
	bv.length - 2);
	if (visible) {
	aw.next = ctanns;
	ctanns = aw;
	} else {
	aw.next = ictanns;
	ictanns = aw;
	}
	return aw;
	}

	@Override
	public void visitLocalVariable(final String name, final String desc,
	final String signature, final Label start, final Label end,
	final int index) {
	if (signature != null) {
	if (localVarType == null) {
	localVarType = new ByteVector();
	}
	++localVarTypeCount;
	localVarType.putShort(start.position)
	.putShort(end.position - start.position)
	.putShort(cw.newUTF8(name)).putShort(cw.newUTF8(signature))
	.putShort(index);
	}
	if (localVar == null) {
	localVar = new ByteVector();
	}
	++localVarCount;
	localVar.putShort(start.position)
	.putShort(end.position - start.position)
	.putShort(cw.newUTF8(name)).putShort(cw.newUTF8(desc))
	.putShort(index);
	if (compute != NOTHING) {
	// updates max locals
	char c = desc.charAt(0);
	int n = index + (c == 'J' \|\| c == 'D' ? 2 : 1);
	if (n > maxLocals) {
	maxLocals = n;
	}
	}
	}

	@Override
	public AnnotationVisitor visitLocalVariableAnnotation(int typeRef,
	TypePath typePath, Label[] start, Label[] end, int[] index,
	String desc, boolean visible) {
	ByteVector bv = new ByteVector();
	// write target_type and target_info
	bv.putByte(typeRef >>> 24).putShort(start.length);
	for (int i = 0; i < start.length; ++i) {
	bv.putShort(start[i].position)
	.putShort(end[i].position - start[i].position)
	.putShort(index[i]);
	}
	if (typePath == null) {
	bv.putByte(0);
	} else {
	int length = typePath.b[typePath.offset] * 2 + 1;
	bv.putByteArray(typePath.b, typePath.offset, length);
	}
	// write type, and reserve space for values count
	bv.putShort(cw.newUTF8(desc)).putShort(0);
	AnnotationWriter aw = new AnnotationWriter(cw, true, bv, bv,
	bv.length - 2);
	if (visible) {
	aw.next = ctanns;
	ctanns = aw;
	} else {
	aw.next = ictanns;
	ictanns = aw;
	}
	return aw;
	}

	@Override
	public void visitLineNumber(final int line, final Label start) {
	if (lineNumber == null) {
	lineNumber = new ByteVector();
	}
	++lineNumberCount;
	lineNumber.putShort(start.position);
	lineNumber.putShort(line);
	}

	@Override
	public void visitMaxs(final int maxStack, final int maxLocals) {
	if (compute == FRAMES) {
	// completes the control flow graph with exception handler blocks
	Handler handler = firstHandler;
	while (handler != null) {
	Label l = handler.start.getFirst();
	Label h = handler.handler.getFirst();
	Label e = handler.end.getFirst();
	// computes the kind of the edges to 'h'
	String t = handler.desc == null ? "java/lang/Throwable"
	: handler.desc;
	int kind = Frame.OBJECT \| cw.addType(t);
	// h is an exception handler
	h.status \|= Label.TARGET;
	// adds 'h' as a successor of labels between 'start' and 'end'
	while (l != e) {
	// creates an edge to 'h'
	Edge b = new Edge();
	b.info = kind;
	b.successor = h;
	// adds it to the successors of 'l'
	b.next = l.successors;
	l.successors = b;
	// goes to the next label
	l = l.successor;
	}
	handler = handler.next;
	}

	// creates and visits the first (implicit) frame
	Frame f = labels.frame;
	f.initInputFrame(cw, access, Type.getArgumentTypes(descriptor),
	this.maxLocals);
	visitFrame(f);

	/*
	* fix point algorithm: mark the first basic block as 'changed'
	* (i.e. put it in the 'changed' list) and, while there are changed
	* basic blocks, choose one, mark it as unchanged, and update its
	* successors (which can be changed in the process).
	*/
	int max = 0;
	Label changed = labels;
	while (changed != null) {
	// removes a basic block from the list of changed basic blocks
	Label l = changed;
	changed = changed.next;
	l.next = null;
	f = l.frame;
	// a reachable jump target must be stored in the stack map
	if ((l.status & Label.TARGET) != 0) {
	l.status \|= Label.STORE;
	}
	// all visited labels are reachable, by definition
	l.status \|= Label.REACHABLE;
	// updates the (absolute) maximum stack size
	int blockMax = f.inputStack.length + l.outputStackMax;
	if (blockMax > max) {
	max = blockMax;
	}
	// updates the successors of the current basic block
	Edge e = l.successors;
	while (e != null) {
	Label n = e.successor.getFirst();
	boolean change = f.merge(cw, n.frame, e.info);
	if (change && n.next == null) {
	// if n has changed and is not already in the 'changed'
	// list, adds it to this list
	n.next = changed;
	changed = n;
	}
	e = e.next;
	}
	}

	// visits all the frames that must be stored in the stack map
	Label l = labels;
	while (l != null) {
	f = l.frame;
	if ((l.status & Label.STORE) != 0) {
	visitFrame(f);
	}
	if ((l.status & Label.REACHABLE) == 0) {
	// finds start and end of dead basic block
	Label k = l.successor;
	int start = l.position;
	int end = (k == null ? code.length : k.position) - 1;
	// if non empty basic block
	if (end >= start) {
	max = Math.max(max, 1);
	// replaces instructions with NOP ... NOP ATHROW
	for (int i = start; i < end; ++i) {
	code.data[i] = Opcodes.NOP;
	}
	code.data[end] = (byte) Opcodes.ATHROW;
	// emits a frame for this unreachable block
	int frameIndex = startFrame(start, 0, 1);
	frame[frameIndex] = Frame.OBJECT
	\| cw.addType("java/lang/Throwable");
	endFrame();
	// removes the start-end range from the exception
	// handlers
	firstHandler = Handler.remove(firstHandler, l, k);
	}
	}
	l = l.successor;
	}

	handler = firstHandler;
	handlerCount = 0;
	while (handler != null) {
	handlerCount += 1;
	handler = handler.next;
	}

	this.maxStack = max;
	} else if (compute == MAXS) {
	// completes the control flow graph with exception handler blocks
	Handler handler = firstHandler;
	while (handler != null) {
	Label l = handler.start;
	Label h = handler.handler;
	Label e = handler.end;
	// adds 'h' as a successor of labels between 'start' and 'end'
	while (l != e) {
	// creates an edge to 'h'
	Edge b = new Edge();
	b.info = Edge.EXCEPTION;
	b.successor = h;
	// adds it to the successors of 'l'
	if ((l.status & Label.JSR) == 0) {
	b.next = l.successors;
	l.successors = b;
	} else {
	// if l is a JSR block, adds b after the first two edges
	// to preserve the hypothesis about JSR block successors
	// order (see {@link #visitJumpInsn})
	b.next = l.successors.next.next;
	l.successors.next.next = b;
	}
	// goes to the next label
	l = l.successor;
	}
	handler = handler.next;
	}

	if (subroutines > 0) {
	// completes the control flow graph with the RET successors
	/*
	* first step: finds the subroutines. This step determines, for
	* each basic block, to which subroutine(s) it belongs.
	*/
	// finds the basic blocks that belong to the "main" subroutine
	int id = 0;
	labels.visitSubroutine(null, 1, subroutines);
	// finds the basic blocks that belong to the real subroutines
	Label l = labels;
	while (l != null) {
	if ((l.status & Label.JSR) != 0) {
	// the subroutine is defined by l's TARGET, not by l
	Label subroutine = l.successors.next.successor;
	// if this subroutine has not been visited yet...
	if ((subroutine.status & Label.VISITED) == 0) {
	// ...assigns it a new id and finds its basic blocks
	id += 1;
	subroutine.visitSubroutine(null, (id / 32L) << 32
	\| (1L << (id % 32)), subroutines);
	}
	}
	l = l.successor;
	}
	// second step: finds the successors of RET blocks
	l = labels;
	while (l != null) {
	if ((l.status & Label.JSR) != 0) {
	Label L = labels;
	while (L != null) {
	L.status &= ~Label.VISITED2;
	L = L.successor;
	}
	// the subroutine is defined by l's TARGET, not by l
	Label subroutine = l.successors.next.successor;
	subroutine.visitSubroutine(l, 0, subroutines);
	}
	l = l.successor;
	}
	}

	/*
	* control flow analysis algorithm: while the block stack is not
	* empty, pop a block from this stack, update the max stack size,
	* compute the true (non relative) begin stack size of the
	* successors of this block, and push these successors onto the
	* stack (unless they have already been pushed onto the stack).
	* Note: by hypothesis, the {@link Label#inputStackTop} of the
	* blocks in the block stack are the true (non relative) beginning
	* stack sizes of these blocks.
	*/
	int max = 0;
	Label stack = labels;
	while (stack != null) {
	// pops a block from the stack
	Label l = stack;
	stack = stack.next;
	// computes the true (non relative) max stack size of this block
	int start = l.inputStackTop;
	int blockMax = start + l.outputStackMax;
	// updates the global max stack size
	if (blockMax > max) {
	max = blockMax;
	}
	// analyzes the successors of the block
	Edge b = l.successors;
	if ((l.status & Label.JSR) != 0) {
	// ignores the first edge of JSR blocks (virtual successor)
	b = b.next;
	}
	while (b != null) {
	l = b.successor;
	// if this successor has not already been pushed...
	if ((l.status & Label.PUSHED) == 0) {
	// computes its true beginning stack size...
	l.inputStackTop = b.info == Edge.EXCEPTION ? 1 : start
	+ b.info;
	// ...and pushes it onto the stack
	l.status \|= Label.PUSHED;
	l.next = stack;
	stack = l;
	}
	b = b.next;
	}
	}
	this.maxStack = Math.max(maxStack, max);
	} else {
	this.maxStack = maxStack;
	this.maxLocals = maxLocals;
	}
	}

	@Override
	public void visitEnd() {
	}

	// ------------------------------------------------------------------------
	// Utility methods: control flow analysis algorithm
	// ------------------------------------------------------------------------

	/**
	* Adds a successor to the {@link #currentBlock currentBlock} block.
	*
	* @param info
	* information about the control flow edge to be added.
	* @param successor
	* the successor block to be added to the current block.
	*/
	private void addSuccessor(final int info, final Label successor) {
	// creates and initializes an Edge object...
	Edge b = new Edge();
	b.info = info;
	b.successor = successor;
	// ...and adds it to the successor list of the currentBlock block
	b.next = currentBlock.successors;
	currentBlock.successors = b;
	}

	/**
	* Ends the current basic block. This method must be used in the case where
	* the current basic block does not have any successor.
	*/
	private void noSuccessor() {
	if (compute == FRAMES) {
	Label l = new Label();
	l.frame = new Frame();
	l.frame.owner = l;
	l.resolve(this, code.length, code.data);
	previousBlock.successor = l;
	previousBlock = l;
	} else {
	currentBlock.outputStackMax = maxStackSize;
	}
	if (compute != INSERTED_FRAMES) {
	currentBlock = null;
	}
	}

	// ------------------------------------------------------------------------
	// Utility methods: stack map frames
	// ------------------------------------------------------------------------

	/**
	* Visits a frame that has been computed from scratch.
	*
	* @param f
	* the frame that must be visited.
	*/
	private void visitFrame(final Frame f) {
	int i, t;
	int nTop = 0;
	int nLocal = 0;
	int nStack = 0;
	int[] locals = f.inputLocals;
	int[] stacks = f.inputStack;
	// computes the number of locals (ignores TOP types that are just after
	// a LONG or a DOUBLE, and all trailing TOP types)
	for (i = 0; i < locals.length; ++i) {
	t = locals[i];
	if (t == Frame.TOP) {
	++nTop;
	} else {
	nLocal += nTop + 1;
	nTop = 0;
	}
	if (t == Frame.LONG \|\| t == Frame.DOUBLE) {
	++i;
	}
	}
	// computes the stack size (ignores TOP types that are just after
	// a LONG or a DOUBLE)
	for (i = 0; i < stacks.length; ++i) {
	t = stacks[i];
	++nStack;
	if (t == Frame.LONG \|\| t == Frame.DOUBLE) {
	++i;
	}
	}
	// visits the frame and its content
	int frameIndex = startFrame(f.owner.position, nLocal, nStack);
	for (i = 0; nLocal > 0; ++i, --nLocal) {
	t = locals[i];
	frame[frameIndex++] = t;
	if (t == Frame.LONG \|\| t == Frame.DOUBLE) {
	++i;
	}
	}
	for (i = 0; i < stacks.length; ++i) {
	t = stacks[i];
	frame[frameIndex++] = t;
	if (t == Frame.LONG \|\| t == Frame.DOUBLE) {
	++i;
	}
	}
	endFrame();
	}

	/**
	* Visit the implicit first frame of this method.
	*/
	private void visitImplicitFirstFrame() {
	// There can be at most descriptor.length() + 1 locals
	int frameIndex = startFrame(0, descriptor.length() + 1, 0);
	if ((access & Opcodes.ACC_STATIC) == 0) {
	if ((access & ACC_CONSTRUCTOR) == 0) {
	frame[frameIndex++] = Frame.OBJECT \| cw.addType(cw.thisName);
	} else {
	frame[frameIndex++] = Frame.UNINITIALIZED_THIS;
	}
	}
	int i = 1;
	loop: while (true) {
	int j = i;
	switch (descriptor.charAt(i++)) {
	case 'Z':
	case 'C':
	case 'B':
	case 'S':
	case 'I':
	frame[frameIndex++] = Frame.INTEGER;
	break;
	case 'F':
	frame[frameIndex++] = Frame.FLOAT;
	break;
	case 'J':
	frame[frameIndex++] = Frame.LONG;
	break;
	case 'D':
	frame[frameIndex++] = Frame.DOUBLE;
	break;
	case '[':
	while (descriptor.charAt(i) == '[') {
	++i;
	}
	if (descriptor.charAt(i) == 'L') {
	++i;
	while (descriptor.charAt(i) != ';') {
	++i;
	}
	}
	frame[frameIndex++] = Frame.type(cw, descriptor.substring(j, ++i));
	break;
	case 'L':
	while (descriptor.charAt(i) != ';') {
	++i;
	}
	frame[frameIndex++] = Frame.OBJECT
	\| cw.addType(descriptor.substring(j + 1, i++));
	break;
	default:
	break loop;
	}
	}
	frame[1] = frameIndex - 3;
	endFrame();
	}

	/**
	* Starts the visit of a stack map frame.
	*
	* @param offset
	* the offset of the instruction to which the frame corresponds.
	* @param nLocal
	* the number of local variables in the frame.
	* @param nStack
	* the number of stack elements in the frame.
	* @return the index of the next element to be written in this frame.
	*/
	private int startFrame(final int offset, final int nLocal, final int nStack) {
	int n = 3 + nLocal + nStack;
	if (frame == null \|\| frame.length < n) {
	frame = new int[n];
	}
	frame[0] = offset;
	frame[1] = nLocal;
	frame[2] = nStack;
	return 3;
	}

	/**
	* Checks if the visit of the current frame {@link #frame} is finished, and
	* if yes, write it in the StackMapTable attribute.
	*/
	private void endFrame() {
	if (previousFrame != null) { // do not write the first frame
	if (stackMap == null) {
	stackMap = new ByteVector();
	}
	writeFrame();
	++frameCount;
	}
	previousFrame = frame;
	frame = null;
	}

	/**
	* Compress and writes the current frame {@link #frame} in the StackMapTable
	* attribute.
	*/
	private void writeFrame() {
	int clocalsSize = frame[1];
	int cstackSize = frame[2];
	if ((cw.version & 0xFFFF) < Opcodes.V1_6) {
	stackMap.putShort(frame[0]).putShort(clocalsSize);
	writeFrameTypes(3, 3 + clocalsSize);
	stackMap.putShort(cstackSize);
	writeFrameTypes(3 + clocalsSize, 3 + clocalsSize + cstackSize);
	return;
	}
	int localsSize = previousFrame[1];
	int type = FULL_FRAME;
	int k = 0;
	int delta;
	if (frameCount == 0) {
	delta = frame[0];
	} else {
	delta = frame[0] - previousFrame[0] - 1;
	}
	if (cstackSize == 0) {
	k = clocalsSize - localsSize;
	switch (k) {
	case -3:
	case -2:
	case -1:
	type = CHOP_FRAME;
	localsSize = clocalsSize;
	break;
	case 0:
	type = delta < 64 ? SAME_FRAME : SAME_FRAME_EXTENDED;
	break;
	case 1:
	case 2:
	case 3:
	type = APPEND_FRAME;
	break;
	}
	} else if (clocalsSize == localsSize && cstackSize == 1) {
	type = delta < 63 ? SAME_LOCALS_1_STACK_ITEM_FRAME
	: SAME_LOCALS_1_STACK_ITEM_FRAME_EXTENDED;
	}
	if (type != FULL_FRAME) {
	// verify if locals are the same
	int l = 3;
	for (int j = 0; j < localsSize; j++) {
	if (frame[l] != previousFrame[l]) {
	type = FULL_FRAME;
	break;
	}
	l++;
	}
	}
	switch (type) {
	case SAME_FRAME:
	stackMap.putByte(delta);
	break;
	case SAME_LOCALS_1_STACK_ITEM_FRAME:
	stackMap.putByte(SAME_LOCALS_1_STACK_ITEM_FRAME + delta);
	writeFrameTypes(3 + clocalsSize, 4 + clocalsSize);
	break;
	case SAME_LOCALS_1_STACK_ITEM_FRAME_EXTENDED:
	stackMap.putByte(SAME_LOCALS_1_STACK_ITEM_FRAME_EXTENDED).putShort(
	delta);
	writeFrameTypes(3 + clocalsSize, 4 + clocalsSize);
	break;
	case SAME_FRAME_EXTENDED:
	stackMap.putByte(SAME_FRAME_EXTENDED).putShort(delta);
	break;
	case CHOP_FRAME:
	stackMap.putByte(SAME_FRAME_EXTENDED + k).putShort(delta);
	break;
	case APPEND_FRAME:
	stackMap.putByte(SAME_FRAME_EXTENDED + k).putShort(delta);
	writeFrameTypes(3 + localsSize, 3 + clocalsSize);
	break;
	// case FULL_FRAME:
	default:
	stackMap.putByte(FULL_FRAME).putShort(delta).putShort(clocalsSize);
	writeFrameTypes(3, 3 + clocalsSize);
	stackMap.putShort(cstackSize);
	writeFrameTypes(3 + clocalsSize, 3 + clocalsSize + cstackSize);
	}
	}

	/**
	* Writes some types of the current frame {@link #frame} into the
	* StackMapTableAttribute. This method converts types from the format used
	* in {@link Label} to the format used in StackMapTable attributes. In
	* particular, it converts type table indexes to constant pool indexes.
	*
	* @param start
	* index of the first type in {@link #frame} to write.
	* @param end
	* index of last type in {@link #frame} to write (exclusive).
	*/
	private void writeFrameTypes(final int start, final int end) {
	for (int i = start; i < end; ++i) {
	int t = frame[i];
	int d = t & Frame.DIM;
	if (d == 0) {
	int v = t & Frame.BASE_VALUE;
	switch (t & Frame.BASE_KIND) {
	case Frame.OBJECT:
	stackMap.putByte(7).putShort(
	cw.newClass(cw.typeTable[v].strVal1));
	break;
	case Frame.UNINITIALIZED:
	stackMap.putByte(8).putShort(cw.typeTable[v].intVal);
	break;
	default:
	stackMap.putByte(v);
	}
	} else {
	StringBuilder sb = new StringBuilder();
	d >>= 28;
	while (d-- > 0) {
	sb.append('[');
	}
	if ((t & Frame.BASE_KIND) == Frame.OBJECT) {
	sb.append('L');
	sb.append(cw.typeTable[t & Frame.BASE_VALUE].strVal1);
	sb.append(';');
	} else {
	switch (t & 0xF) {
	case 1:
	sb.append('I');
	break;
	case 2:
	sb.append('F');
	break;
	case 3:
	sb.append('D');
	break;
	case 9:
	sb.append('Z');
	break;
	case 10:
	sb.append('B');
	break;
	case 11:
	sb.append('C');
	break;
	case 12:
	sb.append('S');
	break;
	default:
	sb.append('J');
	}
	}
	stackMap.putByte(7).putShort(cw.newClass(sb.toString()));
	}
	}
	}

	private void writeFrameType(final Object type) {
	if (type instanceof String) {
	stackMap.putByte(7).putShort(cw.newClass((String) type));
	} else if (type instanceof Integer) {
	stackMap.putByte(((Integer) type).intValue());
	} else {
	stackMap.putByte(8).putShort(((Label) type).position);
	}
	}

	// ------------------------------------------------------------------------
	// Utility methods: dump bytecode array
	// ------------------------------------------------------------------------

	/**
	* Returns the size of the bytecode of this method.
	*
	* @return the size of the bytecode of this method.
	*/
	final int getSize() {
	if (classReaderOffset != 0) {
	return 6 + classReaderLength;
	}
	int size = 8;
	if (code.length > 0) {
	if (code.length > 65535) {
	throw new RuntimeException("Method code too large!");
	}
	cw.newUTF8("Code");
	size += 18 + code.length + 8 * handlerCount;
	if (localVar != null) {
	cw.newUTF8("LocalVariableTable");
	size += 8 + localVar.length;
	}
	if (localVarType != null) {
	cw.newUTF8("LocalVariableTypeTable");
	size += 8 + localVarType.length;
	}
	if (lineNumber != null) {
	cw.newUTF8("LineNumberTable");
	size += 8 + lineNumber.length;
	}
	if (stackMap != null) {
	boolean zip = (cw.version & 0xFFFF) >= Opcodes.V1_6;
	cw.newUTF8(zip ? "StackMapTable" : "StackMap");
	size += 8 + stackMap.length;
	}
	if (ctanns != null) {
	cw.newUTF8("RuntimeVisibleTypeAnnotations");
	size += 8 + ctanns.getSize();
	}
	if (ictanns != null) {
	cw.newUTF8("RuntimeInvisibleTypeAnnotations");
	size += 8 + ictanns.getSize();
	}
	if (cattrs != null) {
	size += cattrs.getSize(cw, code.data, code.length, maxStack,
	maxLocals);
	}
	}
	if (exceptionCount > 0) {
	cw.newUTF8("Exceptions");
	size += 8 + 2 * exceptionCount;
	}
	if ((access & Opcodes.ACC_SYNTHETIC) != 0) {
	if ((cw.version & 0xFFFF) < Opcodes.V1_5
	\|\| (access & ClassWriter.ACC_SYNTHETIC_ATTRIBUTE) != 0) {
	cw.newUTF8("Synthetic");
	size += 6;
	}
	}
	if ((access & Opcodes.ACC_DEPRECATED) != 0) {
	cw.newUTF8("Deprecated");
	size += 6;
	}
	if (signature != null) {
	cw.newUTF8("Signature");
	cw.newUTF8(signature);
	size += 8;
	}
	if (methodParameters != null) {
	cw.newUTF8("MethodParameters");
	size += 7 + methodParameters.length;
	}
	if (annd != null) {
	cw.newUTF8("AnnotationDefault");
	size += 6 + annd.length;
	}
	if (anns != null) {
	cw.newUTF8("RuntimeVisibleAnnotations");
	size += 8 + anns.getSize();
	}
	if (ianns != null) {
	cw.newUTF8("RuntimeInvisibleAnnotations");
	size += 8 + ianns.getSize();
	}
	if (tanns != null) {
	cw.newUTF8("RuntimeVisibleTypeAnnotations");
	size += 8 + tanns.getSize();
	}
	if (itanns != null) {
	cw.newUTF8("RuntimeInvisibleTypeAnnotations");
	size += 8 + itanns.getSize();
	}
	if (panns != null) {
	cw.newUTF8("RuntimeVisibleParameterAnnotations");
	size += 7 + 2 * (panns.length - synthetics);
	for (int i = panns.length - 1; i >= synthetics; --i) {
	size += panns[i] == null ? 0 : panns[i].getSize();
	}
	}
	if (ipanns != null) {
	cw.newUTF8("RuntimeInvisibleParameterAnnotations");
	size += 7 + 2 * (ipanns.length - synthetics);
	for (int i = ipanns.length - 1; i >= synthetics; --i) {
	size += ipanns[i] == null ? 0 : ipanns[i].getSize();
	}
	}
	if (attrs != null) {
	size += attrs.getSize(cw, null, 0, -1, -1);
	}
	return size;
	}

	/**
	* Puts the bytecode of this method in the given byte vector.
	*
	* @param out
	* the byte vector into which the bytecode of this method must be
	* copied.
	*/
	final void put(final ByteVector out) {
	final int FACTOR = ClassWriter.TO_ACC_SYNTHETIC;
	int mask = ACC_CONSTRUCTOR \| Opcodes.ACC_DEPRECATED
	\| ClassWriter.ACC_SYNTHETIC_ATTRIBUTE
	\| ((access & ClassWriter.ACC_SYNTHETIC_ATTRIBUTE) / FACTOR);
	out.putShort(access & ~mask).putShort(name).putShort(desc);
	if (classReaderOffset != 0) {
	out.putByteArray(cw.cr.b, classReaderOffset, classReaderLength);
	return;
	}
	int attributeCount = 0;
	if (code.length > 0) {
	++attributeCount;
	}
	if (exceptionCount > 0) {
	++attributeCount;
	}
	if ((access & Opcodes.ACC_SYNTHETIC) != 0) {
	if ((cw.version & 0xFFFF) < Opcodes.V1_5
	\|\| (access & ClassWriter.ACC_SYNTHETIC_ATTRIBUTE) != 0) {
	++attributeCount;
	}
	}
	if ((access & Opcodes.ACC_DEPRECATED) != 0) {
	++attributeCount;
	}
	if (signature != null) {
	++attributeCount;
	}
	if (methodParameters != null) {
	++attributeCount;
	}
	if (annd != null) {
	++attributeCount;
	}
	if (anns != null) {
	++attributeCount;
	}
	if (ianns != null) {
	++attributeCount;
	}
	if (tanns != null) {
	++attributeCount;
	}
	if (itanns != null) {
	++attributeCount;
	}
	if (panns != null) {
	++attributeCount;
	}
	if (ipanns != null) {
	++attributeCount;
	}
	if (attrs != null) {
	attributeCount += attrs.getCount();
	}
	out.putShort(attributeCount);
	if (code.length > 0) {
	int size = 12 + code.length + 8 * handlerCount;
	if (localVar != null) {
	size += 8 + localVar.length;
	}
	if (localVarType != null) {
	size += 8 + localVarType.length;
	}
	if (lineNumber != null) {
	size += 8 + lineNumber.length;
	}
	if (stackMap != null) {
	size += 8 + stackMap.length;
	}
	if (ctanns != null) {
	size += 8 + ctanns.getSize();
	}
	if (ictanns != null) {
	size += 8 + ictanns.getSize();
	}
	if (cattrs != null) {
	size += cattrs.getSize(cw, code.data, code.length, maxStack,
	maxLocals);
	}
	out.putShort(cw.newUTF8("Code")).putInt(size);
	out.putShort(maxStack).putShort(maxLocals);
	out.putInt(code.length).putByteArray(code.data, 0, code.length);
	out.putShort(handlerCount);
	if (handlerCount > 0) {
	Handler h = firstHandler;
	while (h != null) {
	out.putShort(h.start.position).putShort(h.end.position)
	.putShort(h.handler.position).putShort(h.type);
	h = h.next;
	}
	}
	attributeCount = 0;
	if (localVar != null) {
	++attributeCount;
	}
	if (localVarType != null) {
	++attributeCount;
	}
	if (lineNumber != null) {
	++attributeCount;
	}
	if (stackMap != null) {
	++attributeCount;
	}
	if (ctanns != null) {
	++attributeCount;
	}
	if (ictanns != null) {
	++attributeCount;
	}
	if (cattrs != null) {
	attributeCount += cattrs.getCount();
	}
	out.putShort(attributeCount);
	if (localVar != null) {
	out.putShort(cw.newUTF8("LocalVariableTable"));
	out.putInt(localVar.length + 2).putShort(localVarCount);
	out.putByteArray(localVar.data, 0, localVar.length);
	}
	if (localVarType != null) {
	out.putShort(cw.newUTF8("LocalVariableTypeTable"));
	out.putInt(localVarType.length + 2).putShort(localVarTypeCount);
	out.putByteArray(localVarType.data, 0, localVarType.length);
	}
	if (lineNumber != null) {
	out.putShort(cw.newUTF8("LineNumberTable"));
	out.putInt(lineNumber.length + 2).putShort(lineNumberCount);
	out.putByteArray(lineNumber.data, 0, lineNumber.length);
	}
	if (stackMap != null) {
	boolean zip = (cw.version & 0xFFFF) >= Opcodes.V1_6;
	out.putShort(cw.newUTF8(zip ? "StackMapTable" : "StackMap"));
	out.putInt(stackMap.length + 2).putShort(frameCount);
	out.putByteArray(stackMap.data, 0, stackMap.length);
	}
	if (ctanns != null) {
	out.putShort(cw.newUTF8("RuntimeVisibleTypeAnnotations"));
	ctanns.put(out);
	}
	if (ictanns != null) {
	out.putShort(cw.newUTF8("RuntimeInvisibleTypeAnnotations"));
	ictanns.put(out);
	}
	if (cattrs != null) {
	cattrs.put(cw, code.data, code.length, maxLocals, maxStack, out);
	}
	}
	if (exceptionCount > 0) {
	out.putShort(cw.newUTF8("Exceptions")).putInt(
	2 * exceptionCount + 2);
	out.putShort(exceptionCount);
	for (int i = 0; i < exceptionCount; ++i) {
	out.putShort(exceptions[i]);
	}
	}
	if ((access & Opcodes.ACC_SYNTHETIC) != 0) {
	if ((cw.version & 0xFFFF) < Opcodes.V1_5
	\|\| (access & ClassWriter.ACC_SYNTHETIC_ATTRIBUTE) != 0) {
	out.putShort(cw.newUTF8("Synthetic")).putInt(0);
	}
	}
	if ((access & Opcodes.ACC_DEPRECATED) != 0) {
	out.putShort(cw.newUTF8("Deprecated")).putInt(0);
	}
	if (signature != null) {
	out.putShort(cw.newUTF8("Signature")).putInt(2)
	.putShort(cw.newUTF8(signature));
	}
	if (methodParameters != null) {
	out.putShort(cw.newUTF8("MethodParameters"));
	out.putInt(methodParameters.length + 1).putByte(
	methodParametersCount);
	out.putByteArray(methodParameters.data, 0, methodParameters.length);
	}
	if (annd != null) {
	out.putShort(cw.newUTF8("AnnotationDefault"));
	out.putInt(annd.length);
	out.putByteArray(annd.data, 0, annd.length);
	}
	if (anns != null) {
	out.putShort(cw.newUTF8("RuntimeVisibleAnnotations"));
	anns.put(out);
	}
	if (ianns != null) {
	out.putShort(cw.newUTF8("RuntimeInvisibleAnnotations"));
	ianns.put(out);
	}
	if (tanns != null) {
	out.putShort(cw.newUTF8("RuntimeVisibleTypeAnnotations"));
	tanns.put(out);
	}
	if (itanns != null) {
	out.putShort(cw.newUTF8("RuntimeInvisibleTypeAnnotations"));
	itanns.put(out);
	}
	if (panns != null) {
	out.putShort(cw.newUTF8("RuntimeVisibleParameterAnnotations"));
	AnnotationWriter.put(panns, synthetics, out);
	}
	if (ipanns != null) {
	out.putShort(cw.newUTF8("RuntimeInvisibleParameterAnnotations"));
	AnnotationWriter.put(ipanns, synthetics, out);
	}
	if (attrs != null) {
	attrs.put(cw, null, 0, -1, -1, out);
	}
	}
	}

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