1 //==- X86ATTInstPrinter.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 AT&T style .s file syntax. 11 // 12 //===----------------------------------------------------------------------===// 13 14 #ifndef X86_ATT_INST_PRINTER_H 15 #define X86_ATT_INST_PRINTER_H 16 17 #include "llvm/MC/MCInstPrinter.h" 18 19 namespace llvm { 20 21 class MCOperand; 22 23 class X86ATTInstPrinter final : public MCInstPrinter { 24 public: X86ATTInstPrinter(const MCAsmInfo & MAI,const MCInstrInfo & MII,const MCRegisterInfo & MRI)25 X86ATTInstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII, 26 const MCRegisterInfo &MRI) 27 : MCInstPrinter(MAI, MII, MRI) {} 28 29 void printRegName(raw_ostream &OS, unsigned RegNo) const override; 30 void printInst(const MCInst *MI, raw_ostream &OS, StringRef Annot) override; 31 32 // Autogenerated by tblgen, returns true if we successfully printed an 33 // alias. 34 bool printAliasInstr(const MCInst *MI, raw_ostream &OS); 35 void printCustomAliasOperand(const MCInst *MI, unsigned OpIdx, 36 unsigned PrintMethodIdx, raw_ostream &O); 37 38 // Autogenerated by tblgen. 39 void printInstruction(const MCInst *MI, raw_ostream &OS); 40 static const char *getRegisterName(unsigned RegNo); 41 42 void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &OS); 43 void printMemReference(const MCInst *MI, unsigned Op, raw_ostream &OS); 44 void printSSECC(const MCInst *MI, unsigned Op, raw_ostream &OS); 45 void printAVXCC(const MCInst *MI, unsigned Op, raw_ostream &OS); 46 void printPCRelImm(const MCInst *MI, unsigned OpNo, raw_ostream &OS); 47 void printSrcIdx(const MCInst *MI, unsigned OpNo, raw_ostream &OS); 48 void printDstIdx(const MCInst *MI, unsigned OpNo, raw_ostream &OS); 49 void printMemOffset(const MCInst *MI, unsigned OpNo, raw_ostream &OS); 50 void printRoundingControl(const MCInst *MI, unsigned Op, raw_ostream &OS); 51 printopaquemem(const MCInst * MI,unsigned OpNo,raw_ostream & O)52 void printopaquemem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 53 printMemReference(MI, OpNo, O); 54 } 55 printi8mem(const MCInst * MI,unsigned OpNo,raw_ostream & O)56 void printi8mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 57 printMemReference(MI, OpNo, O); 58 } printi16mem(const MCInst * MI,unsigned OpNo,raw_ostream & O)59 void printi16mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 60 printMemReference(MI, OpNo, O); 61 } printi32mem(const MCInst * MI,unsigned OpNo,raw_ostream & O)62 void printi32mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 63 printMemReference(MI, OpNo, O); 64 } printi64mem(const MCInst * MI,unsigned OpNo,raw_ostream & O)65 void printi64mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 66 printMemReference(MI, OpNo, O); 67 } printi128mem(const MCInst * MI,unsigned OpNo,raw_ostream & O)68 void printi128mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 69 printMemReference(MI, OpNo, O); 70 } printi256mem(const MCInst * MI,unsigned OpNo,raw_ostream & O)71 void printi256mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 72 printMemReference(MI, OpNo, O); 73 } printi512mem(const MCInst * MI,unsigned OpNo,raw_ostream & O)74 void printi512mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 75 printMemReference(MI, OpNo, O); 76 } printf32mem(const MCInst * MI,unsigned OpNo,raw_ostream & O)77 void printf32mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 78 printMemReference(MI, OpNo, O); 79 } printf64mem(const MCInst * MI,unsigned OpNo,raw_ostream & O)80 void printf64mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 81 printMemReference(MI, OpNo, O); 82 } printf80mem(const MCInst * MI,unsigned OpNo,raw_ostream & O)83 void printf80mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 84 printMemReference(MI, OpNo, O); 85 } printf128mem(const MCInst * MI,unsigned OpNo,raw_ostream & O)86 void printf128mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 87 printMemReference(MI, OpNo, O); 88 } printf256mem(const MCInst * MI,unsigned OpNo,raw_ostream & O)89 void printf256mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 90 printMemReference(MI, OpNo, O); 91 } printf512mem(const MCInst * MI,unsigned OpNo,raw_ostream & O)92 void printf512mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 93 printMemReference(MI, OpNo, O); 94 } 95 printSrcIdx8(const MCInst * MI,unsigned OpNo,raw_ostream & O)96 void printSrcIdx8(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 97 printSrcIdx(MI, OpNo, O); 98 } printSrcIdx16(const MCInst * MI,unsigned OpNo,raw_ostream & O)99 void printSrcIdx16(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 100 printSrcIdx(MI, OpNo, O); 101 } printSrcIdx32(const MCInst * MI,unsigned OpNo,raw_ostream & O)102 void printSrcIdx32(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 103 printSrcIdx(MI, OpNo, O); 104 } printSrcIdx64(const MCInst * MI,unsigned OpNo,raw_ostream & O)105 void printSrcIdx64(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 106 printSrcIdx(MI, OpNo, O); 107 } printDstIdx8(const MCInst * MI,unsigned OpNo,raw_ostream & O)108 void printDstIdx8(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 109 printDstIdx(MI, OpNo, O); 110 } printDstIdx16(const MCInst * MI,unsigned OpNo,raw_ostream & O)111 void printDstIdx16(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 112 printDstIdx(MI, OpNo, O); 113 } printDstIdx32(const MCInst * MI,unsigned OpNo,raw_ostream & O)114 void printDstIdx32(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 115 printDstIdx(MI, OpNo, O); 116 } printDstIdx64(const MCInst * MI,unsigned OpNo,raw_ostream & O)117 void printDstIdx64(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 118 printDstIdx(MI, OpNo, O); 119 } printMemOffs8(const MCInst * MI,unsigned OpNo,raw_ostream & O)120 void printMemOffs8(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 121 printMemOffset(MI, OpNo, O); 122 } printMemOffs16(const MCInst * MI,unsigned OpNo,raw_ostream & O)123 void printMemOffs16(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 124 printMemOffset(MI, OpNo, O); 125 } printMemOffs32(const MCInst * MI,unsigned OpNo,raw_ostream & O)126 void printMemOffs32(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 127 printMemOffset(MI, OpNo, O); 128 } printMemOffs64(const MCInst * MI,unsigned OpNo,raw_ostream & O)129 void printMemOffs64(const MCInst *MI, unsigned OpNo, raw_ostream &O) { 130 printMemOffset(MI, OpNo, O); 131 } 132 }; 133 134 } 135 136 #endif 137