Jia Liu | b22310f | 2012-02-18 12:03:15 +0000 | [diff] [blame] | 1 | //==- X86ATTInstPrinter.h - Convert X86 MCInst to assembly syntax -*- C++ -*-=// |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 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 { |
Bill Wendling | 00f0cdd | 2011-03-21 04:13:46 +0000 | [diff] [blame] | 20 | |
| 21 | class MCOperand; |
Chris Lattner | 6d31b43 | 2009-09-14 01:49:26 +0000 | [diff] [blame] | 22 | |
| 23 | class X86ATTInstPrinter : public MCInstPrinter { |
| 24 | public: |
Craig Topper | 54bfde7 | 2012-04-02 06:09:36 +0000 | [diff] [blame] | 25 | X86ATTInstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII, |
| 26 | const MCRegisterInfo &MRI) |
| 27 | : MCInstPrinter(MAI, MII, MRI) {} |
Jim Grosbach | fd93a59 | 2012-03-05 19:33:20 +0000 | [diff] [blame] | 28 | |
Rafael Espindola | d686052 | 2011-06-02 02:34:55 +0000 | [diff] [blame] | 29 | virtual void printRegName(raw_ostream &OS, unsigned RegNo) const; |
Owen Anderson | a0c3b97 | 2011-09-15 23:38:46 +0000 | [diff] [blame] | 30 | virtual void printInst(const MCInst *MI, raw_ostream &OS, StringRef Annot); |
Chris Lattner | b1913c4 | 2010-02-11 22:57:32 +0000 | [diff] [blame] | 31 | |
Eric Christopher | 2e3fbaa | 2011-04-18 21:28:11 +0000 | [diff] [blame] | 32 | // Autogenerated by tblgen, returns true if we successfully printed an |
| 33 | // alias. |
Bill Wendling | bc3f790 | 2011-04-07 21:20:06 +0000 | [diff] [blame] | 34 | bool printAliasInstr(const MCInst *MI, raw_ostream &OS); |
| 35 | |
Chris Lattner | 06c5eed | 2009-09-13 20:08:00 +0000 | [diff] [blame] | 36 | // Autogenerated by tblgen. |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 37 | void printInstruction(const MCInst *MI, raw_ostream &OS); |
Chris Lattner | ad10b3b | 2009-09-13 20:19:22 +0000 | [diff] [blame] | 38 | static const char *getRegisterName(unsigned RegNo); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 39 | |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 40 | void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &OS); |
| 41 | void printMemReference(const MCInst *MI, unsigned Op, raw_ostream &OS); |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 42 | void printSSECC(const MCInst *MI, unsigned Op, raw_ostream &OS); |
Craig Topper | f1c2016 | 2012-10-09 05:26:13 +0000 | [diff] [blame] | 43 | void printAVXCC(const MCInst *MI, unsigned Op, raw_ostream &OS); |
Chad Rosier | 38e05a9 | 2012-09-10 22:50:57 +0000 | [diff] [blame] | 44 | void printPCRelImm(const MCInst *MI, unsigned OpNo, raw_ostream &OS); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 45 | |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 46 | void printopaquemem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 47 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 48 | } |
| 49 | |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 50 | void printi8mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 51 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 52 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 53 | void printi16mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 54 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 55 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 56 | void printi32mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 57 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 58 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 59 | void printi64mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 60 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 61 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 62 | void printi128mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 63 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 64 | } |
Bruno Cardoso Lopes | 9de0ca7 | 2010-07-19 23:32:44 +0000 | [diff] [blame] | 65 | void printi256mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 66 | printMemReference(MI, OpNo, O); |
| 67 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 68 | void printf32mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 69 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 70 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 71 | void printf64mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 72 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 73 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 74 | void printf80mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 75 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 76 | } |
Chris Lattner | 76c564b | 2010-04-04 04:47:45 +0000 | [diff] [blame] | 77 | void printf128mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 78 | printMemReference(MI, OpNo, O); |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 79 | } |
Bruno Cardoso Lopes | 792e906 | 2010-07-09 18:27:43 +0000 | [diff] [blame] | 80 | void printf256mem(const MCInst *MI, unsigned OpNo, raw_ostream &O) { |
| 81 | printMemReference(MI, OpNo, O); |
| 82 | } |
Chris Lattner | 1cbd3de | 2009-09-13 19:30:11 +0000 | [diff] [blame] | 83 | }; |
| 84 | |
| 85 | } |
| 86 | |
| 87 | #endif |