1//===-- MSP430MCInstLower.h - Lower MachineInstr to MCInst ------*- C++ -*-===// 2// 3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4// See https://llvm.org/LICENSE.txt for license information. 5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6// 7//===----------------------------------------------------------------------===// 8 9#ifndef LLVM_LIB_TARGET_MSP430_MSP430MCINSTLOWER_H 10#define LLVM_LIB_TARGET_MSP430_MSP430MCINSTLOWER_H 11 12#include "llvm/Support/Compiler.h" 13 14namespace llvm { 15 class AsmPrinter; 16 class MCContext; 17 class MCInst; 18 class MCOperand; 19 class MCSymbol; 20 class MachineInstr; 21 class MachineOperand; 22 23 /// MSP430MCInstLower - This class is used to lower an MachineInstr 24 /// into an MCInst. 25class LLVM_LIBRARY_VISIBILITY MSP430MCInstLower { 26 MCContext &Ctx; 27 28 AsmPrinter &Printer; 29public: 30 MSP430MCInstLower(MCContext &ctx, AsmPrinter &printer) 31 : Ctx(ctx), Printer(printer) {} 32 void Lower(const MachineInstr *MI, MCInst &OutMI) const; 33 34 MCOperand LowerSymbolOperand(const MachineOperand &MO, MCSymbol *Sym) const; 35 36 MCSymbol *GetGlobalAddressSymbol(const MachineOperand &MO) const; 37 MCSymbol *GetExternalSymbolSymbol(const MachineOperand &MO) const; 38 MCSymbol *GetJumpTableSymbol(const MachineOperand &MO) const; 39 MCSymbol *GetConstantPoolIndexSymbol(const MachineOperand &MO) const; 40 MCSymbol *GetBlockAddressSymbol(const MachineOperand &MO) const; 41}; 42 43} 44 45#endif 46