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