X86IntelInstPrinter.h revision 261991
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 20namespace llvm { 21 22class MCOperand; 23 24class X86IntelInstPrinter : public MCInstPrinter { 25public: 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 printAVXCC(const MCInst *MI, unsigned Op, raw_ostream &O); 41 void printPCRelImm(const MCInst *MI, unsigned OpNo, raw_ostream &O); 42 void printMemOffset(const MCInst *MI, unsigned OpNo, raw_ostream &O); 43 44 void printopaquemem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 45 O << "opaque ptr "; 46 printMemReference(MI, OpNo, O); 47 } 48 49 void printi8mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 50 O << "byte ptr "; 51 printMemReference(MI, OpNo, O); 52 } 53 void printi16mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 54 O << "word ptr "; 55 printMemReference(MI, OpNo, O); 56 } 57 void printi32mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 58 O << "dword ptr "; 59 printMemReference(MI, OpNo, O); 60 } 61 void printi64mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 62 O << "qword ptr "; 63 printMemReference(MI, OpNo, O); 64 } 65 void printi128mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 66 O << "xmmword ptr "; 67 printMemReference(MI, OpNo, O); 68 } 69 void printi256mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 70 O << "ymmword ptr "; 71 printMemReference(MI, OpNo, O); 72 } 73 void printi512mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 74 O << "zmmword ptr "; 75 printMemReference(MI, OpNo, O); 76 } 77 void printf32mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 78 O << "dword ptr "; 79 printMemReference(MI, OpNo, O); 80 } 81 void printf64mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 82 O << "qword ptr "; 83 printMemReference(MI, OpNo, O); 84 } 85 void printf80mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 86 O << "xword ptr "; 87 printMemReference(MI, OpNo, O); 88 } 89 void printf128mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 90 O << "xmmword ptr "; 91 printMemReference(MI, OpNo, O); 92 } 93 void printf256mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 94 O << "ymmword ptr "; 95 printMemReference(MI, OpNo, O); 96 } 97 void printf512mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 98 O << "zmmword ptr "; 99 printMemReference(MI, OpNo, O); 100 } 101 102 void printMemOffs8(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 103 O << "byte ptr "; 104 printMemOffset(MI, OpNo, O); 105 } 106 void printMemOffs16(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 107 O << "word ptr "; 108 printMemOffset(MI, OpNo, O); 109 } 110 void printMemOffs32(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 111 O << "dword ptr "; 112 printMemOffset(MI, OpNo, O); 113 } 114 void printMemOffs64(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 115 O << "qword ptr "; 116 printMemOffset(MI, OpNo, O); 117 } 118}; 119 120} 121 122#endif 123