AVRMCInstLower.h

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//===-- AVRMCInstLower.h - Lower MachineInstr to MCInst ---------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
 
#ifndef LLVM_AVR_MCINST_LOWER_H
#define LLVM_AVR_MCINST_LOWER_H
 
#include "AVRSubtarget.h"
#include "llvm/Support/Compiler.h"
 
namespace llvm {
 
class AsmPrinter;
class MachineInstr;
class MachineOperand;
class MCContext;
class MCInst;
class MCOperand;
class MCSymbol;
 
/// Lowers `MachineInstr` objects into `MCInst` objects.
class AVRMCInstLower {
public:
  AVRMCInstLower(MCContext &Ctx, AsmPrinter &Printer)
      : Ctx(Ctx), Printer(Printer) {}
 
  /// Lowers a `MachineInstr` into a `MCInst`.
  void lowerInstruction(const MachineInstr &MI, MCInst &OutMI) const;
  MCOperand lowerSymbolOperand(const MachineOperand &MO, MCSymbol *Sym,
                               const AVRSubtarget &Subtarget) const;
 
private:
  MCContext &Ctx;
  AsmPrinter &Printer;
};
 
} // end namespace llvm
 
#endif // LLVM_AVR_MCINST_LOWER_H