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//===- ARCMCInstLower.h - Lower MachineInstr to MCInst ----------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_LIB_TARGET_ARC_ARCMCINSTLOWER_H
#define LLVM_LIB_TARGET_ARC_ARCMCINSTLOWER_H
#include "llvm/CodeGen/MachineOperand.h"
#include "llvm/Support/Compiler.h"
namespace llvm {
class MCContext;
class MCInst;
class MCOperand;
class MachineInstr;
class MachineFunction;
class Mangler;
class AsmPrinter;
/// \brief This class is used to lower an MachineInstr into an MCInst.
class LLVM_LIBRARY_VISIBILITY ARCMCInstLower {
using MachineOperandType = MachineOperand::MachineOperandType;
MCContext *Ctx;
AsmPrinter &Printer;
public:
ARCMCInstLower(MCContext *C, AsmPrinter &asmprinter);
void Lower(const MachineInstr *MI, MCInst &OutMI) const;
MCOperand LowerOperand(const MachineOperand &MO, unsigned offset = 0) const;
private:
MCOperand LowerSymbolOperand(const MachineOperand &MO,
MachineOperandType MOTy, unsigned Offset) const;
};
} // end namespace llvm
#endif // LLVM_LIB_TARGET_ARC_ARCMCINSTLOWER_H
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