Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 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 | |
Chris Lattner | 6d31b43 | 2009-09-14 01:49:26 +0000 | [diff] [blame] | 17 | #include "llvm/MC/MCInstPrinter.h" |
Chris Lattner | 06c5eed | 2009-09-13 20:08:00 +0000 | [diff] [blame] | 18 | |
Chris Lattner | 6d31b43 | 2009-09-14 01:49:26 +0000 | [diff] [blame] | 19 | namespace llvm { |
| 20 | class MCOperand; |
| 21 | |
| 22 | class X86ATTInstPrinter : public MCInstPrinter { |
| 23 | public: |
Chris Lattner | 7012916 | 2010-04-04 05:04:31 +0000 | [diff] [blame^] | 24 | X86ATTInstPrinter(const MCAsmInfo &MAI) : MCInstPrinter(MAI) {} |
Chris Lattner | 6d31b43 | 2009-09-14 01:49:26 +0000 | [diff] [blame] | 25 | |
| 26 | |
Chris Lattner | 7012916 | 2010-04-04 05:04:31 +0000 | [diff] [blame^] | 27 | virtual void printInst(const MCInst *MI, raw_ostream &OS); |
Chris Lattner | b1913c4 | 2010-02-11 22:57:32 +0000 | [diff] [blame] | 28 | virtual StringRef getOpcodeName(unsigned Opcode) const; |
| 29 | |
Chris Lattner | 06c5eed | 2009-09-13 20:08:00 +0000 | [diff] [blame] | 30 | // Autogenerated by tblgen. |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 31 | void printInstruction(const MCInst *MI, raw_ostream &OS); |
Chris Lattner | ad10b3b | 2009-09-13 20:19:22 +0000 | [diff] [blame] | 32 | static const char *getRegisterName(unsigned RegNo); |
Chris Lattner | b1913c4 | 2010-02-11 22:57:32 +0000 | [diff] [blame] | 33 | static const char *getInstructionName(unsigned Opcode); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 34 | |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 35 | void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &OS); |
| 36 | void printMemReference(const MCInst *MI, unsigned Op, raw_ostream &OS); |
| 37 | void printLeaMemReference(const MCInst *MI, unsigned Op, raw_ostream &OS); |
| 38 | void printSSECC(const MCInst *MI, unsigned Op, raw_ostream &OS); |
| 39 | void print_pcrel_imm(const MCInst *MI, unsigned OpNo, raw_ostream &OS); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 40 | |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 41 | void printopaquemem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 42 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 43 | } |
| 44 | |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 45 | void printi8mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 46 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 47 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 48 | void printi16mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 49 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 50 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 51 | void printi32mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 52 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 53 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 54 | void printi64mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 55 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 56 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 57 | void printi128mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 58 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 59 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 60 | void printf32mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 61 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 62 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 63 | void printf64mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 64 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 65 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 66 | void printf80mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 67 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 68 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 69 | void printf128mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 70 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 71 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 72 | void printlea32mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 73 | printLeaMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 74 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 75 | void printlea64mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 76 | printLeaMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 77 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 78 | void printlea64_32mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 79 | printLeaMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 80 | } |
| 81 | }; |
| 82 | |
| 83 | } |
| 84 | |
| 85 | #endif |