/*
 * The contents of this file are subject to the Mozilla Public License
 * Version 1.0 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
 * License for the specific language governing rights and limitations
 * under the License.
 *
 * The Initial Developer of this code is David Baum.
 * Portions created by David Baum are Copyright (C) 1998 David Baum.
 * All Rights Reserved.
 *
 * Portions created by John Hansen are Copyright (C) 2005 John Hansen.
 * All Rights Reserved.
 *
 */

#include "LabelStmt.h"
#include "Bytecode.h"
#include "Error.h"
#include "Symbol.h"


LabelStmt::LabelStmt(const Symbol *name, const LexLocation &loc, Stmt *s) :
	ChainStmt(s),
	fName(name),
	fLocation(loc)
{
}


LabelStmt::~LabelStmt()
{
}


void LabelStmt::EmitActual(Bytecode &b)
{
	b.SetLabel(fLabel);
	GetBody()->Emit(b);
}


Stmt* LabelStmt::CloneActual(Mapping *m) const
{
	return new LabelStmt(fName, fLocation, GetBody()->Clone(m));
}