X86IntelInstPrinter.h revision ebe69fe11e48d322045d5949c83283927a0d790b 
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 LLVM_LIB_TARGET_X86_INSTPRINTER_X86INTELINSTPRINTER_H
15#define LLVM_LIB_TARGET_X86_INSTPRINTER_X86INTELINSTPRINTER_H
16
17#include "llvm/MC/MCInstPrinter.h"
18#include "llvm/Support/raw_ostream.h"
19
20namespace llvm {
21
22class MCOperand;
23
24class X86IntelInstPrinter final : public MCInstPrinter {
25public:
26  X86IntelInstPrinter(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 &OS, StringRef Annot) override;
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 printSSEAVXCC(const MCInst *MI, unsigned Op, raw_ostream &O);
40  void printXOPCC(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  void printSrcIdx(const MCInst *MI, unsigned OpNo, raw_ostream &O);
44  void printDstIdx(const MCInst *MI, unsigned OpNo, raw_ostream &O);
45  void printRoundingControl(const MCInst *MI, unsigned Op, raw_ostream &OS);
46  void printU8Imm(const MCInst *MI, unsigned Op, raw_ostream &O);
47
48  void printanymem(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
49    printMemReference(MI, OpNo, O);
50  }
51
52  void printopaquemem(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
53    O << "opaque ptr ";
54    printMemReference(MI, OpNo, O);
55  }
56
57  void printi8mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
58    O << "byte ptr ";
59    printMemReference(MI, OpNo, O);
60  }
61  void printi16mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
62    O << "word ptr ";
63    printMemReference(MI, OpNo, O);
64  }
65  void printi32mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
66    O << "dword ptr ";
67    printMemReference(MI, OpNo, O);
68  }
69  void printi64mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
70    O << "qword ptr ";
71    printMemReference(MI, OpNo, O);
72  }
73  void printi128mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
74    O << "xmmword ptr ";
75    printMemReference(MI, OpNo, O);
76  }
77  void printi256mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
78    O << "ymmword ptr ";
79    printMemReference(MI, OpNo, O);
80  }
81  void printi512mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
82    O << "zmmword ptr ";
83    printMemReference(MI, OpNo, O);
84  }
85  void printf32mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
86    O << "dword ptr ";
87    printMemReference(MI, OpNo, O);
88  }
89  void printf64mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
90    O << "qword ptr ";
91    printMemReference(MI, OpNo, O);
92  }
93  void printf80mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
94    O << "xword ptr ";
95    printMemReference(MI, OpNo, O);
96  }
97  void printf128mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
98    O << "xmmword ptr ";
99    printMemReference(MI, OpNo, O);
100  }
101  void printf256mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
102    O << "ymmword ptr ";
103    printMemReference(MI, OpNo, O);
104  }
105  void printf512mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
106    O << "zmmword ptr ";
107    printMemReference(MI, OpNo, O);
108  }
109
110
111  void printSrcIdx8(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
112    O << "byte ptr ";
113    printSrcIdx(MI, OpNo, O);
114  }
115  void printSrcIdx16(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
116    O << "word ptr ";
117    printSrcIdx(MI, OpNo, O);
118  }
119  void printSrcIdx32(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
120    O << "dword ptr ";
121    printSrcIdx(MI, OpNo, O);
122  }
123  void printSrcIdx64(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
124    O << "qword ptr ";
125    printSrcIdx(MI, OpNo, O);
126  }
127  void printDstIdx8(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
128    O << "byte ptr ";
129    printDstIdx(MI, OpNo, O);
130  }
131  void printDstIdx16(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
132    O << "word ptr ";
133    printDstIdx(MI, OpNo, O);
134  }
135  void printDstIdx32(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
136    O << "dword ptr ";
137    printDstIdx(MI, OpNo, O);
138  }
139  void printDstIdx64(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
140    O << "qword ptr ";
141    printDstIdx(MI, OpNo, O);
142  }
143  void printMemOffs8(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
144    O << "byte ptr ";
145    printMemOffset(MI, OpNo, O);
146  }
147  void printMemOffs16(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
148    O << "word ptr ";
149    printMemOffset(MI, OpNo, O);
150  }
151  void printMemOffs32(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
152    O << "dword ptr ";
153    printMemOffset(MI, OpNo, O);
154  }
155  void printMemOffs64(const MCInst *MI, unsigned OpNo, raw_ostream &O) {
156    O << "qword ptr ";
157    printMemOffset(MI, OpNo, O);
158  }
159};
160
161}
162
163#endif
164