1 //===-- XCoreMCInstLower.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_XCORE_XCOREMCINSTLOWER_H
10 #define LLVM_LIB_TARGET_XCORE_XCOREMCINSTLOWER_H
11 
12 #include "llvm/CodeGen/MachineOperand.h"
13 #include "llvm/Support/Compiler.h"
14 
15 namespace llvm {
16   class MCContext;
17   class MCInst;
18   class MCOperand;
19   class MachineInstr;
20   class AsmPrinter;
21 
22 /// This class is used to lower an MachineInstr into an MCInst.
23 class LLVM_LIBRARY_VISIBILITY XCoreMCInstLower {
24   typedef MachineOperand::MachineOperandType MachineOperandType;
25   MCContext *Ctx;
26   AsmPrinter &Printer;
27 public:
28   XCoreMCInstLower(class AsmPrinter &asmprinter);
29   void Initialize(MCContext *C);
30   void Lower(const MachineInstr *MI, MCInst &OutMI) const;
31   MCOperand LowerOperand(const MachineOperand& MO, unsigned offset = 0) const;
32 
33 private:
34   MCOperand LowerSymbolOperand(const MachineOperand &MO,
35                                MachineOperandType MOTy, unsigned Offset) const;
36 };
37 }
38 
39 #endif
40