lib/Target/X86/AsmPrinter/X86ATTInstPrinter.h

   1 //===-- X86ATTInstPrinter.h - Convert X86 MCInst to assembly syntax -------===//
   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 namespace llvm {
  18   class MCAsmInfo;
  19   class MCInst;
  20   class MCOperand;
  21   class raw_ostream;
  22   class TargetRegisterInfo; // FIXME: ELIM
  23
  24 class X86ATTInstPrinter {
  25   raw_ostream &O;
  26   const MCAsmInfo *MAI;
  27 public:
  28   X86ATTInstPrinter(raw_ostream &o, const MCAsmInfo *mai) : O(o), MAI(mai) {}
  29
  30   // Autogenerated by tblgen.
  31   void printInstruction(const MCInst *MI);
  32   const char *getRegisterName(unsigned RegNo) const;
  33
  34
  35   void printOperand(const MCInst *MI, unsigned OpNo,
  36                     const char *Modifier = 0);
  37   void printMemReference(const MCInst *MI, unsigned Op);
  38   void printLeaMemReference(const MCInst *MI, unsigned Op);
  39   void printSSECC(const MCInst *MI, unsigned Op);
  40   void printPICLabel(const MCInst *MI, unsigned Op);
  41   void print_pcrel_imm(const MCInst *MI, unsigned OpNo);
  42
  43   void printopaquemem(const MCInst *MI, unsigned OpNo) {
  44     printMemReference(MI, OpNo);
  45   }
  46
  47   void printi8mem(const MCInst *MI, unsigned OpNo) {
  48     printMemReference(MI, OpNo);
  49   }
  50   void printi16mem(const MCInst *MI, unsigned OpNo) {
  51     printMemReference(MI, OpNo);
  52   }
  53   void printi32mem(const MCInst *MI, unsigned OpNo) {
  54     printMemReference(MI, OpNo);
  55   }
  56   void printi64mem(const MCInst *MI, unsigned OpNo) {
  57     printMemReference(MI, OpNo);
  58   }
  59   void printi128mem(const MCInst *MI, unsigned OpNo) {
  60     printMemReference(MI, OpNo);
  61   }
  62   void printf32mem(const MCInst *MI, unsigned OpNo) {
  63     printMemReference(MI, OpNo);
  64   }
  65   void printf64mem(const MCInst *MI, unsigned OpNo) {
  66     printMemReference(MI, OpNo);
  67   }
  68   void printf80mem(const MCInst *MI, unsigned OpNo) {
  69     printMemReference(MI, OpNo);
  70   }
  71   void printf128mem(const MCInst *MI, unsigned OpNo) {
  72     printMemReference(MI, OpNo);
  73   }
  74   void printlea32mem(const MCInst *MI, unsigned OpNo) {
  75     printLeaMemReference(MI, OpNo);
  76   }
  77   void printlea64mem(const MCInst *MI, unsigned OpNo) {
  78     printLeaMemReference(MI, OpNo);
  79   }
  80   void printlea64_32mem(const MCInst *MI, unsigned OpNo) {
  81     printLeaMemReference(MI, OpNo);
  82   }
  83 };
  84
  85 }
  86
  87 #endif