1 //===-- BPFMCInstLower.h - Lower MachineInstr to MCInst ---------*- C++ -*-===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 #ifndef LLVM_LIB_TARGET_BPF_BPFMCINSTLOWER_H 11 #define LLVM_LIB_TARGET_BPF_BPFMCINSTLOWER_H 12 13 #include "llvm/Support/Compiler.h" 14 15 namespace llvm { 16 class AsmPrinter; 17 class MCContext; 18 class MCInst; 19 class MCOperand; 20 class MCSymbol; 21 class MachineInstr; 22 class MachineModuleInfoMachO; 23 class MachineOperand; 24 class Mangler; 25 26 // BPFMCInstLower - This class is used to lower an MachineInstr into an MCInst. 27 class LLVM_LIBRARY_VISIBILITY BPFMCInstLower { 28 MCContext &Ctx; 29 30 AsmPrinter &Printer; 31 32 public: BPFMCInstLower(MCContext & ctx,AsmPrinter & printer)33 BPFMCInstLower(MCContext &ctx, AsmPrinter &printer) 34 : Ctx(ctx), Printer(printer) {} 35 void Lower(const MachineInstr *MI, MCInst &OutMI) const; 36 37 MCOperand LowerSymbolOperand(const MachineOperand &MO, MCSymbol *Sym) const; 38 39 MCSymbol *GetGlobalAddressSymbol(const MachineOperand &MO) const; 40 }; 41 } 42 43 #endif 44