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/*****************************************************************************
Copyright (C) 1994-2000 the Omega Project Team
Copyright (C) 2005-2011 Chun Chen
All Rights Reserved.
Purpose:
abstract base class of compiler IR code wrapper
Notes:
History:
04/17/96 - Lei Zhou - created
*****************************************************************************/
#ifndef _CG_OUTPUTREPR_H
#define _CG_OUTPUTREPR_H
namespace omega {
class CG_outputRepr {
public:
CG_outputRepr() {}
//! shallow delete
virtual ~CG_outputRepr() { }
virtual CG_outputRepr *clone() const = 0;
//! delete actual IR code wrapped inside
virtual void clear() { }
virtual void dump() const {}
};
}
#endif
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