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   const TargetRegisterInfo *TRI;  // FIXME: Elim.
  28 public:
  29   X86ATTInstPrinter(raw_ostream &o, const MCAsmInfo *mai,
  30                     const TargetRegisterInfo *tri) : O(o), MAI(mai), TRI(tri) {}
  31
  32   // Autogenerated by tblgen.
  33   void printInstruction(const MCInst *MI);
  34   const char *getRegisterName(unsigned RegNo) const;
  35
  36
  37   void printOperand(const MCInst *MI, unsigned OpNo,
  38                     const char *Modifier = 0);
  39   void printMemReference(const MCInst *MI, unsigned Op);
  40   void printLeaMemReference(const MCInst *MI, unsigned Op);
  41   void printSSECC(const MCInst *MI, unsigned Op);
  42   void printPICLabel(const MCInst *MI, unsigned Op);
  43   void print_pcrel_imm(const MCInst *MI, unsigned OpNo);
  44
  45   void printopaquemem(const MCInst *MI, unsigned OpNo) {
  46     printMemReference(MI, OpNo);
  47   }
  48
  49   void printi8mem(const MCInst *MI, unsigned OpNo) {
  50     printMemReference(MI, OpNo);
  51   }
  52   void printi16mem(const MCInst *MI, unsigned OpNo) {
  53     printMemReference(MI, OpNo);
  54   }
  55   void printi32mem(const MCInst *MI, unsigned OpNo) {
  56     printMemReference(MI, OpNo);
  57   }
  58   void printi64mem(const MCInst *MI, unsigned OpNo) {
  59     printMemReference(MI, OpNo);
  60   }
  61   void printi128mem(const MCInst *MI, unsigned OpNo) {
  62     printMemReference(MI, OpNo);
  63   }
  64   void printf32mem(const MCInst *MI, unsigned OpNo) {
  65     printMemReference(MI, OpNo);
  66   }
  67   void printf64mem(const MCInst *MI, unsigned OpNo) {
  68     printMemReference(MI, OpNo);
  69   }
  70   void printf80mem(const MCInst *MI, unsigned OpNo) {
  71     printMemReference(MI, OpNo);
  72   }
  73   void printf128mem(const MCInst *MI, unsigned OpNo) {
  74     printMemReference(MI, OpNo);
  75   }
  76   void printlea32mem(const MCInst *MI, unsigned OpNo) {
  77     printLeaMemReference(MI, OpNo);
  78   }
  79   void printlea64mem(const MCInst *MI, unsigned OpNo) {
  80     printLeaMemReference(MI, OpNo);
  81   }
  82   void printlea64_32mem(const MCInst *MI, unsigned OpNo) {
  83     printLeaMemReference(MI, OpNo);
  84   }
  85 };
  86
  87 }
  88
  89 #endif