1 //===-- SparcInstPrinter.h - Convert Sparc 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 Sparc MCInst to a .s file.
11 //
12 //===----------------------------------------------------------------------===//
13 
14 #ifndef LLVM_LIB_TARGET_SPARC_INSTPRINTER_SPARCINSTPRINTER_H
15 #define LLVM_LIB_TARGET_SPARC_INSTPRINTER_SPARCINSTPRINTER_H
16 
17 #include "llvm/MC/MCInstPrinter.h"
18 #include "llvm/MC/MCSubtargetInfo.h"
19 
20 namespace llvm {
21 
22 class MCOperand;
23 
24 class SparcInstPrinter : public MCInstPrinter {
25 public:
SparcInstPrinter(const MCAsmInfo & MAI,const MCInstrInfo & MII,const MCRegisterInfo & MRI)26   SparcInstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII,
27                    const MCRegisterInfo &MRI)
28       : MCInstPrinter(MAI, MII, MRI) {}
29 
30   void printRegName(raw_ostream &OS, unsigned RegNo) const override;
31   void printInst(const MCInst *MI, raw_ostream &O, StringRef Annot,
32                  const MCSubtargetInfo &STI) override;
33   bool printSparcAliasInstr(const MCInst *MI, const MCSubtargetInfo &STI,
34                             raw_ostream &OS);
35   bool isV9(const MCSubtargetInfo &STI) const;
36 
37   // Autogenerated by tblgen.
38   void printInstruction(const MCInst *MI, const MCSubtargetInfo &STI,
39                         raw_ostream &O);
40   bool printAliasInstr(const MCInst *MI, const MCSubtargetInfo &STI,
41                        raw_ostream &O);
42   void printCustomAliasOperand(const MCInst *MI, unsigned OpIdx,
43                                unsigned PrintMethodIdx,
44                                const MCSubtargetInfo &STI, raw_ostream &O);
45   static const char *getRegisterName(unsigned RegNo);
46 
47   void printOperand(const MCInst *MI, int opNum, const MCSubtargetInfo &STI,
48                     raw_ostream &OS);
49   void printMemOperand(const MCInst *MI, int opNum, const MCSubtargetInfo &STI,
50                        raw_ostream &OS, const char *Modifier = nullptr);
51   void printCCOperand(const MCInst *MI, int opNum, const MCSubtargetInfo &STI,
52                       raw_ostream &OS);
53   bool printGetPCX(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
54                    raw_ostream &OS);
55 };
56 } // end namespace llvm
57 
58 #endif
59