1 //===-- AVRMCInstLower.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_AVR_MCINST_LOWER_H 10 #define LLVM_AVR_MCINST_LOWER_H 11 12 #include "llvm/Support/Compiler.h" 13 14 namespace llvm { 15 16 class AsmPrinter; 17 class MachineInstr; 18 class MachineOperand; 19 class MCContext; 20 class MCInst; 21 class MCOperand; 22 class MCSymbol; 23 24 /// Lowers `MachineInstr` objects into `MCInst` objects. 25 class AVRMCInstLower { 26 public: AVRMCInstLower(MCContext & Ctx,AsmPrinter & Printer)27 AVRMCInstLower(MCContext &Ctx, AsmPrinter &Printer) 28 : Ctx(Ctx), Printer(Printer) {} 29 30 /// Lowers a `MachineInstr` into a `MCInst`. 31 void lowerInstruction(const MachineInstr &MI, MCInst &OutMI) const; 32 MCOperand lowerSymbolOperand(const MachineOperand &MO, MCSymbol *Sym) const; 33 34 private: 35 MCContext &Ctx; 36 AsmPrinter &Printer; 37 }; 38 39 } // end namespace llvm 40 41 #endif // LLVM_AVR_MCINST_LOWER_H 42 43