UnaryOp.h revision 87f34658dec9097d987d254a990ea7f311bfc95f
187f34658dec9097d987d254a990ea7f311bfc95fStephen Hines//===- UnaryOp.h ----------------------------------------------------------===// 287f34658dec9097d987d254a990ea7f311bfc95fStephen Hines// 387f34658dec9097d987d254a990ea7f311bfc95fStephen Hines// The MCLinker Project 487f34658dec9097d987d254a990ea7f311bfc95fStephen Hines// 587f34658dec9097d987d254a990ea7f311bfc95fStephen Hines// This file is distributed under the University of Illinois Open Source 687f34658dec9097d987d254a990ea7f311bfc95fStephen Hines// License. See LICENSE.TXT for details. 787f34658dec9097d987d254a990ea7f311bfc95fStephen Hines// 887f34658dec9097d987d254a990ea7f311bfc95fStephen Hines//===----------------------------------------------------------------------===// 987f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#ifndef MCLD_SCRIPT_UNARYOP_H 1087f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#define MCLD_SCRIPT_UNARYOP_H 1187f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#ifdef ENABLE_UNITTEST 1287f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#include <gtest.h> 1387f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#endif 1487f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 1587f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#include <mcld/Script/Operator.h> 1687f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#include <cstddef> 1787f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 1887f34658dec9097d987d254a990ea7f311bfc95fStephen Hinesnamespace mcld 1987f34658dec9097d987d254a990ea7f311bfc95fStephen Hines{ 2087f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 2187f34658dec9097d987d254a990ea7f311bfc95fStephen Hinesclass Operand; 2287f34658dec9097d987d254a990ea7f311bfc95fStephen Hinesclass IntOperand; 2387f34658dec9097d987d254a990ea7f311bfc95fStephen Hinesclass Module; 2487f34658dec9097d987d254a990ea7f311bfc95fStephen Hinesclass TargetLDBackend; 2587f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 2687f34658dec9097d987d254a990ea7f311bfc95fStephen Hines/** \class UnaryOp 2787f34658dec9097d987d254a990ea7f311bfc95fStephen Hines * \brief This class defines the interfaces to an unary operator token. 2887f34658dec9097d987d254a990ea7f311bfc95fStephen Hines */ 2987f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 3087f34658dec9097d987d254a990ea7f311bfc95fStephen Hinestemplate<Operator::Type TYPE> 3187f34658dec9097d987d254a990ea7f311bfc95fStephen Hinesclass UnaryOp : public Operator 3287f34658dec9097d987d254a990ea7f311bfc95fStephen Hines{ 3387f34658dec9097d987d254a990ea7f311bfc95fStephen Hinesprivate: 3487f34658dec9097d987d254a990ea7f311bfc95fStephen Hines friend class Operator; 3587f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 3687f34658dec9097d987d254a990ea7f311bfc95fStephen Hines UnaryOp() 3787f34658dec9097d987d254a990ea7f311bfc95fStephen Hines : Operator(Operator::UNARY, TYPE), m_pOperand(NULL) 3887f34658dec9097d987d254a990ea7f311bfc95fStephen Hines {} 3987f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 4087f34658dec9097d987d254a990ea7f311bfc95fStephen Hinespublic: 4187f34658dec9097d987d254a990ea7f311bfc95fStephen Hines ~UnaryOp() 4287f34658dec9097d987d254a990ea7f311bfc95fStephen Hines {} 4387f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 4487f34658dec9097d987d254a990ea7f311bfc95fStephen Hines IntOperand* eval(const Module& pModule, const TargetLDBackend& pBackend); 4587f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 4687f34658dec9097d987d254a990ea7f311bfc95fStephen Hines void appendOperand(Operand* pOperand) 4787f34658dec9097d987d254a990ea7f311bfc95fStephen Hines { 4887f34658dec9097d987d254a990ea7f311bfc95fStephen Hines m_pOperand = pOperand; 4987f34658dec9097d987d254a990ea7f311bfc95fStephen Hines } 5087f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 5187f34658dec9097d987d254a990ea7f311bfc95fStephen Hinesprivate: 5287f34658dec9097d987d254a990ea7f311bfc95fStephen Hines Operand* m_pOperand; 5387f34658dec9097d987d254a990ea7f311bfc95fStephen Hines}; 5487f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 5587f34658dec9097d987d254a990ea7f311bfc95fStephen Hinestemplate<> 5687f34658dec9097d987d254a990ea7f311bfc95fStephen HinesIntOperand* UnaryOp<Operator::UNARY_PLUS>::eval(const Module&, 5787f34658dec9097d987d254a990ea7f311bfc95fStephen Hines const TargetLDBackend&); 5887f34658dec9097d987d254a990ea7f311bfc95fStephen Hinestemplate<> 5987f34658dec9097d987d254a990ea7f311bfc95fStephen HinesIntOperand* UnaryOp<Operator::UNARY_MINUS>::eval(const Module&, 6087f34658dec9097d987d254a990ea7f311bfc95fStephen Hines const TargetLDBackend&); 6187f34658dec9097d987d254a990ea7f311bfc95fStephen Hinestemplate<> 6287f34658dec9097d987d254a990ea7f311bfc95fStephen HinesIntOperand* UnaryOp<Operator::LOGICAL_NOT>::eval(const Module&, 6387f34658dec9097d987d254a990ea7f311bfc95fStephen Hines const TargetLDBackend&); 6487f34658dec9097d987d254a990ea7f311bfc95fStephen Hinestemplate<> 6587f34658dec9097d987d254a990ea7f311bfc95fStephen HinesIntOperand* UnaryOp<Operator::BITWISE_NOT>::eval(const Module&, 6687f34658dec9097d987d254a990ea7f311bfc95fStephen Hines const TargetLDBackend&); 6787f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 6887f34658dec9097d987d254a990ea7f311bfc95fStephen Hinestemplate<> 6987f34658dec9097d987d254a990ea7f311bfc95fStephen HinesIntOperand* UnaryOp<Operator::ABSOLUTE>::eval(const Module&, 7087f34658dec9097d987d254a990ea7f311bfc95fStephen Hines const TargetLDBackend&); 7187f34658dec9097d987d254a990ea7f311bfc95fStephen Hinestemplate<> 7287f34658dec9097d987d254a990ea7f311bfc95fStephen HinesIntOperand* UnaryOp<Operator::ADDR>::eval(const Module&, 7387f34658dec9097d987d254a990ea7f311bfc95fStephen Hines const TargetLDBackend&); 7487f34658dec9097d987d254a990ea7f311bfc95fStephen Hinestemplate<> 7587f34658dec9097d987d254a990ea7f311bfc95fStephen HinesIntOperand* UnaryOp<Operator::ALIGNOF>::eval(const Module&, 7687f34658dec9097d987d254a990ea7f311bfc95fStephen Hines const TargetLDBackend&); 7787f34658dec9097d987d254a990ea7f311bfc95fStephen Hinestemplate<> 7887f34658dec9097d987d254a990ea7f311bfc95fStephen HinesIntOperand* UnaryOp<Operator::DATA_SEGMENT_END>::eval(const Module&, 7987f34658dec9097d987d254a990ea7f311bfc95fStephen Hines const TargetLDBackend&); 8087f34658dec9097d987d254a990ea7f311bfc95fStephen Hinestemplate<> 8187f34658dec9097d987d254a990ea7f311bfc95fStephen HinesIntOperand* UnaryOp<Operator::DEFINED>::eval(const Module&, 8287f34658dec9097d987d254a990ea7f311bfc95fStephen Hines const TargetLDBackend&); 8387f34658dec9097d987d254a990ea7f311bfc95fStephen Hinestemplate<> 8487f34658dec9097d987d254a990ea7f311bfc95fStephen HinesIntOperand* UnaryOp<Operator::LENGTH>::eval(const Module&, 8587f34658dec9097d987d254a990ea7f311bfc95fStephen Hines const TargetLDBackend&); 8687f34658dec9097d987d254a990ea7f311bfc95fStephen Hinestemplate<> 8787f34658dec9097d987d254a990ea7f311bfc95fStephen HinesIntOperand* UnaryOp<Operator::LOADADDR>::eval(const Module&, 8887f34658dec9097d987d254a990ea7f311bfc95fStephen Hines const TargetLDBackend&); 8987f34658dec9097d987d254a990ea7f311bfc95fStephen Hinestemplate<> 9087f34658dec9097d987d254a990ea7f311bfc95fStephen HinesIntOperand* UnaryOp<Operator::NEXT>::eval(const Module&, 9187f34658dec9097d987d254a990ea7f311bfc95fStephen Hines const TargetLDBackend&); 9287f34658dec9097d987d254a990ea7f311bfc95fStephen Hinestemplate<> 9387f34658dec9097d987d254a990ea7f311bfc95fStephen HinesIntOperand* UnaryOp<Operator::ORIGIN>::eval(const Module&, 9487f34658dec9097d987d254a990ea7f311bfc95fStephen Hines const TargetLDBackend&); 9587f34658dec9097d987d254a990ea7f311bfc95fStephen Hinestemplate<> 9687f34658dec9097d987d254a990ea7f311bfc95fStephen HinesIntOperand* UnaryOp<Operator::SIZEOF>::eval(const Module&, 9787f34658dec9097d987d254a990ea7f311bfc95fStephen Hines const TargetLDBackend&); 9887f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 9987f34658dec9097d987d254a990ea7f311bfc95fStephen Hines} // namespace of mcld 10087f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 10187f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#endif 10287f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 103