1 //= NVPTXInstPrinter.h - Convert NVPTX MCInst to assembly syntax --*- 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 // This class prints an NVPTX MCInst to .ptx file syntax.
10 //
11 //===----------------------------------------------------------------------===//
12 
13 #ifndef LLVM_LIB_TARGET_NVPTX_MCTARGETDESC_NVPTXINSTPRINTER_H
14 #define LLVM_LIB_TARGET_NVPTX_MCTARGETDESC_NVPTXINSTPRINTER_H
15 
16 #include "llvm/MC/MCInstPrinter.h"
17 
18 namespace llvm {
19 
20 class MCSubtargetInfo;
21 
22 class NVPTXInstPrinter : public MCInstPrinter {
23 public:
24   NVPTXInstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII,
25                    const MCRegisterInfo &MRI);
26 
27   void printRegName(raw_ostream &OS, unsigned RegNo) const override;
28   void printInst(const MCInst *MI, uint64_t Address, StringRef Annot,
29                  const MCSubtargetInfo &STI, raw_ostream &OS) override;
30 
31   // Autogenerated by tblgen.
32   void printInstruction(const MCInst *MI, uint64_t Address, raw_ostream &O);
33   static const char *getRegisterName(unsigned RegNo);
34   // End
35 
36   void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
37   void printCvtMode(const MCInst *MI, int OpNum, raw_ostream &O,
38                     const char *Modifier = nullptr);
39   void printCmpMode(const MCInst *MI, int OpNum, raw_ostream &O,
40                     const char *Modifier = nullptr);
41   void printLdStCode(const MCInst *MI, int OpNum,
42                      raw_ostream &O, const char *Modifier = nullptr);
43   void printMmaCode(const MCInst *MI, int OpNum, raw_ostream &O,
44                     const char *Modifier = nullptr);
45   void printMemOperand(const MCInst *MI, int OpNum,
46                        raw_ostream &O, const char *Modifier = nullptr);
47   void printProtoIdent(const MCInst *MI, int OpNum,
48                        raw_ostream &O, const char *Modifier = nullptr);
49 };
50 
51 }
52 
53 #endif
54