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