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Diffstat (limited to 'lib/Target/ARM/InstPrinter/ARMInstPrinter.h')
| -rw-r--r-- | lib/Target/ARM/InstPrinter/ARMInstPrinter.h | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/lib/Target/ARM/InstPrinter/ARMInstPrinter.h b/lib/Target/ARM/InstPrinter/ARMInstPrinter.h new file mode 100644 index 0000000000..7bfb757cf3 --- /dev/null +++ b/lib/Target/ARM/InstPrinter/ARMInstPrinter.h @@ -0,0 +1,117 @@ +//===-- ARMInstPrinter.h - Convert ARM MCInst to assembly syntax ----------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This class prints an ARM MCInst to a .s file. +// +//===----------------------------------------------------------------------===// + +#ifndef ARMINSTPRINTER_H +#define ARMINSTPRINTER_H + +#include "llvm/MC/MCInstPrinter.h" + +namespace llvm { + class MCOperand; + +class ARMInstPrinter : public MCInstPrinter { +public: + ARMInstPrinter(const MCAsmInfo &MAI) : MCInstPrinter(MAI) {} + + virtual void printInst(const MCInst *MI, raw_ostream &O); + + // Autogenerated by tblgen. + void printInstruction(const MCInst *MI, raw_ostream &O); + static const char *getRegisterName(unsigned RegNo); + + + void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O, + const char *Modifier = 0); + + void printSOImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printSOImm2PartOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O); + + void printSORegOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printAddrMode2Operand(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printAddrMode2OffsetOperand(const MCInst *MI, unsigned OpNum, + raw_ostream &O); + void printAddrMode3Operand(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printAddrMode3OffsetOperand(const MCInst *MI, unsigned OpNum, + raw_ostream &O); + void printAddrMode4Operand(const MCInst *MI, unsigned OpNum, raw_ostream &O, + const char *Modifier = 0); + void printAddrMode5Operand(const MCInst *MI, unsigned OpNum, raw_ostream &O, + const char *Modifier = 0); + void printAddrMode6Operand(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printAddrMode6OffsetOperand(const MCInst *MI, unsigned OpNum, + raw_ostream &O); + void printAddrModePCOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O, + const char *Modifier = 0); + + void printBitfieldInvMaskImmOperand(const MCInst *MI, unsigned OpNum, + raw_ostream &O); + void printMemBOption(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printShiftImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O); + + void printThumbS4ImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printThumbITMask(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printThumbAddrModeRROperand(const MCInst *MI, unsigned OpNum, + raw_ostream &O); + void printThumbAddrModeRI5Operand(const MCInst *MI, unsigned OpNum, + raw_ostream &O, unsigned Scale); + void printThumbAddrModeS1Operand(const MCInst *MI, unsigned OpNum, + raw_ostream &O); + void printThumbAddrModeS2Operand(const MCInst *MI, unsigned OpNum, + raw_ostream &O); + void printThumbAddrModeS4Operand(const MCInst *MI, unsigned OpNum, + raw_ostream &O); + void printThumbAddrModeSPOperand(const MCInst *MI, unsigned OpNum, + raw_ostream &O); + + void printT2SOOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printT2AddrModeImm12Operand(const MCInst *MI, unsigned OpNum, + raw_ostream &O); + void printT2AddrModeImm8Operand(const MCInst *MI, unsigned OpNum, + raw_ostream &O); + void printT2AddrModeImm8s4Operand(const MCInst *MI, unsigned OpNum, + raw_ostream &O); + void printT2AddrModeImm8OffsetOperand(const MCInst *MI, unsigned OpNum, + raw_ostream &O); + void printT2AddrModeImm8s4OffsetOperand(const MCInst *MI, unsigned OpNum, + raw_ostream &O); + void printT2AddrModeSoRegOperand(const MCInst *MI, unsigned OpNum, + raw_ostream &O); + + void printCPSOptionOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printMSRMaskOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printNegZeroOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printPredicateOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printMandatoryPredicateOperand(const MCInst *MI, unsigned OpNum, + raw_ostream &O); + void printSBitModifierOperand(const MCInst *MI, unsigned OpNum, + raw_ostream &O); + void printRegisterList(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printCPInstOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O, + const char *Modifier); + // The jump table instructions have custom handling in ARMAsmPrinter + // to output the jump table. Nothing further is necessary here. + void printJTBlockOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O) {} + void printJT2BlockOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O) {} + void printTBAddrMode(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printNoHashImmediate(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printVFPf32ImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printVFPf64ImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printNEONModImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O); + + void printPCLabel(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void PrintSpecial(const MCInst *MI, raw_ostream &O, const char *Kind) {} +}; + +} + +#endif |