1 //= X86IntelInstPrinter.h - Convert X86 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 X86 MCInst to intel style .s file syntax. 11 // 12 //===----------------------------------------------------------------------===// 13 14 #ifndef X86_INTEL_INST_PRINTER_H 15 #define X86_INTEL_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 24 class X86IntelInstPrinter : public MCInstPrinter { 25 public: 26 X86IntelInstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII, 27 const MCRegisterInfo &MRI) 28 : MCInstPrinter(MAI, MII, MRI) {} 29 30 virtual void printRegName(raw_ostream &OS, unsigned RegNo) const; 31 virtual void printInst(const MCInst *MI, raw_ostream &OS, StringRef Annot); 32 33 // Autogenerated by tblgen. 34 void printInstruction(const MCInst *MI, raw_ostream &O); 35 static const char *getRegisterName(unsigned RegNo); 36 37 void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O); 38 void printMemReference(const MCInst *MI, unsigned Op, raw_ostream &O); 39 void printSSECC(const MCInst *MI, unsigned Op, raw_ostream &O); 40 void print_pcrel_imm(const MCInst *MI, unsigned OpNo, raw_ostream &O); 41 42 void printopaquemem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 43 O << "OPAQUE PTR "; 44 printMemReference(MI, OpNo, O); 45 } 46 47 void printi8mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 48 O << "BYTE PTR "; 49 printMemReference(MI, OpNo, O); 50 } 51 void printi16mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 52 O << "WORD PTR "; 53 printMemReference(MI, OpNo, O); 54 } 55 void printi32mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 56 O << "DWORD PTR "; 57 printMemReference(MI, OpNo, O); 58 } 59 void printi64mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 60 O << "QWORD PTR "; 61 printMemReference(MI, OpNo, O); 62 } 63 void printi128mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 64 O << "XMMWORD PTR "; 65 printMemReference(MI, OpNo, O); 66 } 67 void printi256mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 68 O << "YMMWORD PTR "; 69 printMemReference(MI, OpNo, O); 70 } 71 void printf32mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 72 O << "DWORD PTR "; 73 printMemReference(MI, OpNo, O); 74 } 75 void printf64mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 76 O << "QWORD PTR "; 77 printMemReference(MI, OpNo, O); 78 } 79 void printf80mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 80 O << "XWORD PTR "; 81 printMemReference(MI, OpNo, O); 82 } 83 void printf128mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 84 O << "XMMWORD PTR "; 85 printMemReference(MI, OpNo, O); 86 } 87 void printf256mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 88 O << "YMMWORD PTR "; 89 printMemReference(MI, OpNo, O); 90 } 91 }; 92 93 } 94 95 #endif 96
