BPFInstPrinter.h revision ebe69fe11e48d322045d5949c83283927a0d790b 
1//===-- BPFInstPrinter.h - Convert BPF MCInst to asm syntax -------*- 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// This class prints a BPF MCInst to a .s file.
11//
12//===----------------------------------------------------------------------===//
13
14#ifndef LLVM_LIB_TARGET_BPF_INSTPRINTER_BPFINSTPRINTER_H
15#define LLVM_LIB_TARGET_BPF_INSTPRINTER_BPFINSTPRINTER_H
16
17#include "llvm/MC/MCInstPrinter.h"
18
19namespace llvm {
20class MCOperand;
21
22class BPFInstPrinter : public MCInstPrinter {
23public:
24  BPFInstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII,
25                 const MCRegisterInfo &MRI)
26      : MCInstPrinter(MAI, MII, MRI) {}
27
28  void printInst(const MCInst *MI, raw_ostream &O, StringRef Annot) override;
29  void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O,
30                    const char *Modifier = nullptr);
31  void printMemOperand(const MCInst *MI, int OpNo, raw_ostream &O,
32                       const char *Modifier = nullptr);
33  void printImm64Operand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
34
35  // Autogenerated by tblgen.
36  void printInstruction(const MCInst *MI, raw_ostream &O);
37  static const char *getRegisterName(unsigned RegNo);
38};
39}
40
41#endif
42