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/* $Id$
*
* Abort: Abort simulation on error (intermediate opcode)
*
* Copyright (C) 2008-2009 FAUmachine Team <info@faumachine.org>.
* This program is free software. You can redistribute it and/or modify it
* under the terms of the GNU General Public License, either version 2 of
* the License, or (at your option) any later version. See COPYING.
*/
#ifndef __ABORT_HPP_INCLUDED
#define __ABORT_HPP_INCLUDED
#include "intermediate/opcodes/OpCode.hpp"
namespace intermediate {
//! Abort the simulation on error.
/** This intermediate opcode can be used to wishfully determinate
* the simulation with on errors.
* Example usage would be runtime subtype checks that fail.
*
* Read operands: None
* Write operands: None
*
* Operation: Immediately abort simulation with an error.
*/
class Abort : public OpCode {
public:
//! c'tor
Abort() {}
//! Accept a Visitor.
/** All intermediate code nodes need to implement this method.
*
* @param v the Visitor that can visit this node.
*/
virtual void accept(Visitor& v) {
v.visit(*this);
}
};
}; /* namespace intermediate */
#endif /* __ABORT_HPP_INCLUDED */
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