| //===- ARMInstPrinter.h - Convert ARM MCInst to assembly syntax -*- C++ -*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This class prints an ARM MCInst to a .s file. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_LIB_TARGET_ARM_MCTARGETDESC_ARMINSTPRINTER_H |
| #define LLVM_LIB_TARGET_ARM_MCTARGETDESC_ARMINSTPRINTER_H |
| |
| #include "MCTargetDesc/ARMMCTargetDesc.h" |
| #include "llvm/MC/MCInstPrinter.h" |
| |
| namespace llvm { |
| |
| class ARMInstPrinter : public MCInstPrinter { |
| public: |
| ARMInstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII, |
| const MCRegisterInfo &MRI); |
| |
| bool applyTargetSpecificCLOption(StringRef Opt) override; |
| |
| void printInst(const MCInst *MI, uint64_t Address, StringRef Annot, |
| const MCSubtargetInfo &STI, raw_ostream &O) override; |
| void printRegName(raw_ostream &OS, unsigned RegNo) const override; |
| |
| // Autogenerated by tblgen. |
| std::pair<const char *, uint64_t> getMnemonic(const MCInst *MI) override; |
| void printInstruction(const MCInst *MI, uint64_t Address, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| virtual bool printAliasInstr(const MCInst *MI, uint64_t Address, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| virtual void printCustomAliasOperand(const MCInst *MI, uint64_t Address, |
| unsigned OpIdx, unsigned PrintMethodIdx, |
| const MCSubtargetInfo &STI, |
| raw_ostream &O); |
| static const char *getRegisterName(unsigned RegNo, |
| unsigned AltIdx = ARM::NoRegAltName); |
| |
| void printOperand(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, |
| raw_ostream &O); |
| void printOperand(const MCInst *MI, uint64_t /*Address*/, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O) { |
| printOperand(MI, OpNum, STI, O); |
| } |
| |
| void printSORegRegOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printSORegImmOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| |
| void printAddrModeTBB(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printAddrModeTBH(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printAddrMode2Operand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printAM2PostIndexOp(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printAM2PreOrOffsetIndexOp(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printAddrMode2OffsetOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| template <bool AlwaysPrintImm0> |
| void printAddrMode3Operand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printAddrMode3OffsetOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printAM3PreOrOffsetIndexOp(const MCInst *MI, unsigned Op, raw_ostream &O, |
| bool AlwaysPrintImm0); |
| void printPostIdxImm8Operand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printPostIdxRegOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printPostIdxImm8s4Operand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| |
| void printLdStmModeOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| template <bool AlwaysPrintImm0> |
| void printAddrMode5Operand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| template <bool AlwaysPrintImm0> |
| void printAddrMode5FP16Operand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printAddrMode6Operand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printAddrMode7Operand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printAddrMode6OffsetOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| |
| void printBitfieldInvMaskImmOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, |
| raw_ostream &O); |
| void printMemBOption(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printInstSyncBOption(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printTraceSyncBOption(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printShiftImmOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printPKHLSLShiftImm(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printPKHASRShiftImm(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| |
| template <unsigned scale> |
| void printAdrLabelOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| template <unsigned scale> |
| void printAdrLabelOperand(const MCInst *MI, uint64_t /*Address*/, |
| unsigned OpNum, const MCSubtargetInfo &STI, |
| raw_ostream &O) { |
| printAdrLabelOperand<scale>(MI, OpNum, STI, O); |
| } |
| void printThumbS4ImmOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printThumbSRImm(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printThumbITMask(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printThumbAddrModeRROperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printThumbAddrModeImm5SOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, |
| raw_ostream &O, unsigned Scale); |
| void printThumbAddrModeImm5S1Operand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, |
| raw_ostream &O); |
| void printThumbAddrModeImm5S2Operand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, |
| raw_ostream &O); |
| void printThumbAddrModeImm5S4Operand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, |
| raw_ostream &O); |
| void printThumbAddrModeSPOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| |
| void printT2SOOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| template <bool AlwaysPrintImm0> |
| void printAddrModeImm12Operand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| template <bool AlwaysPrintImm0> |
| void printT2AddrModeImm8Operand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| template <bool AlwaysPrintImm0> |
| void printT2AddrModeImm8s4Operand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printT2AddrModeImm0_1020s4Operand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, |
| raw_ostream &O); |
| void printT2AddrModeImm8OffsetOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, |
| raw_ostream &O); |
| void printT2AddrModeImm8s4OffsetOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, |
| raw_ostream &O); |
| void printT2AddrModeSoRegOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| |
| void printSetendOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printCPSIMod(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printCPSIFlag(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printMSRMaskOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printBankedRegOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printPredicateOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printMandatoryPredicateOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, |
| raw_ostream &O); |
| void printMandatoryRestrictedPredicateOperand(const MCInst *MI, |
| unsigned OpNum, |
| const MCSubtargetInfo &STI, |
| raw_ostream &O); |
| void printMandatoryInvertedPredicateOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, |
| raw_ostream &O); |
| void printSBitModifierOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printRegisterList(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printNoHashImmediate(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printPImmediate(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printCImmediate(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printCoprocOptionImm(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printFPImmOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printVMOVModImmOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printImmPlusOneOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printRotImmOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printModImmOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printGPRPairOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| |
| void printPCLabel(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printThumbLdrLabelOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printThumbLdrLabelOperand(const MCInst *MI, uint64_t /*Address*/, |
| unsigned OpNum, const MCSubtargetInfo &STI, |
| raw_ostream &O) { |
| printThumbLdrLabelOperand(MI, OpNum, STI, O); |
| } |
| void printFBits16(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printFBits32(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printVectorIndex(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printVectorListOne(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printVectorListTwo(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printVectorListTwoSpaced(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printVectorListThree(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printVectorListFour(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printVectorListOneAllLanes(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printVectorListTwoAllLanes(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printVectorListThreeAllLanes(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printVectorListFourAllLanes(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printVectorListTwoSpacedAllLanes(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, |
| raw_ostream &O); |
| void printVectorListThreeSpacedAllLanes(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, |
| raw_ostream &O); |
| void printVectorListFourSpacedAllLanes(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, |
| raw_ostream &O); |
| void printVectorListThreeSpaced(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printVectorListFourSpaced(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| template<unsigned NumRegs> |
| void printMVEVectorList(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| template<int64_t Angle, int64_t Remainder> |
| void printComplexRotationOp(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| // MVE |
| void printVPTPredicateOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, |
| raw_ostream &O); |
| void printVPTMask(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| template<int shift> |
| void printMveAddrModeRQOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printMveAddrModeQOperand(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| void printMveSaturateOp(const MCInst *MI, unsigned OpNum, |
| const MCSubtargetInfo &STI, raw_ostream &O); |
| private: |
| unsigned DefaultAltIdx = ARM::NoRegAltName; |
| }; |
| |
| } // end namespace llvm |
| |
| #endif // LLVM_LIB_TARGET_ARM_MCTARGETDESC_ARMINSTPRINTER_H |
