AArch64Disassembler.cpp File Reference

#include "AArch64Disassembler.h"
#include "AArch64ExternalSymbolizer.h"
#include "MCTargetDesc/AArch64AddressingModes.h"
#include "MCTargetDesc/AArch64MCTargetDesc.h"
#include "TargetInfo/AArch64TargetInfo.h"
#include "Utils/AArch64BaseInfo.h"
#include "llvm/MC/MCDecoder.h"
#include "llvm/MC/MCDecoderOps.h"
#include "llvm/MC/MCDisassembler/MCRelocationInfo.h"
#include "llvm/MC/MCInst.h"
#include "llvm/MC/MCInstrDesc.h"
#include "llvm/MC/MCRegisterInfo.h"
#include "llvm/MC/MCSubtargetInfo.h"
#include "llvm/MC/TargetRegistry.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/Debug.h"
#include <memory>
#include "AArch64GenDisassemblerTables.inc"
#include "AArch64GenInstrInfo.inc"

Go to the source code of this file.

Macros
#define	DEBUG_TYPE   "aarch64-disassembler"
#define	Success   MCDisassembler::Success
#define	Fail   MCDisassembler::Fail
#define	SoftFail   MCDisassembler::SoftFail

Typedefs
using	DecodeStatus = MCDisassembler::DecodeStatus

Functions
template<int Bits>
static DecodeStatus	DecodeSImm (MCInst &Inst, uint64_t Imm, uint64_t Address, const MCDisassembler *Decoder)
template<int Bits>
static DecodeStatus	DecodeUImm (MCInst &Inst, uint64_t Imm, uint64_t Address, const MCDisassembler *Decoder)
template<unsigned RegClassID, unsigned FirstReg, unsigned NumRegsInClass>
static DecodeStatus	DecodeSimpleRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeGPR64x8ClassRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
template<unsigned Min, unsigned Max>
static DecodeStatus	DecodeZPRMul2_MinMax (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
template<unsigned Min, unsigned Max>
static DecodeStatus	DecodeZPR2Mul2RegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeZK (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeZPR4Mul4RegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeMatrixTileListRegisterClass (MCInst &Inst, unsigned RegMask, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeZTRRegisterClass (MCInst &Inst, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMPRRegisterClass (MCInst &Inst, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMPR8RegisterClass (MCInst &Inst, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMPR16RegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMPR32RegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMPR64RegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMPR128RegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodePPR2Mul2RegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeFixedPointScaleImm32 (MCInst &Inst, unsigned Imm, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeFixedPointScaleImm64 (MCInst &Inst, unsigned Imm, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodePCRelLabel16 (MCInst &Inst, unsigned Imm, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodePCRelLabel19 (MCInst &Inst, unsigned Imm, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodePCRelLabel9 (MCInst &Inst, unsigned Imm, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMemExtend (MCInst &Inst, unsigned Imm, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMRSSystemRegister (MCInst &Inst, unsigned Imm, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMSRSystemRegister (MCInst &Inst, unsigned Imm, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeFMOVLaneInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVecShiftRImm (MCInst &Inst, unsigned Imm, unsigned Add)
static DecodeStatus	DecodeVecShiftLImm (MCInst &Inst, unsigned Imm, unsigned Add)
static DecodeStatus	DecodeVecShiftR64Imm (MCInst &Inst, unsigned Imm, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVecShiftR64ImmNarrow (MCInst &Inst, unsigned Imm, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVecShiftR32Imm (MCInst &Inst, unsigned Imm, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVecShiftR32ImmNarrow (MCInst &Inst, unsigned Imm, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVecShiftR16Imm (MCInst &Inst, unsigned Imm, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVecShiftR16ImmNarrow (MCInst &Inst, unsigned Imm, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVecShiftR8Imm (MCInst &Inst, unsigned Imm, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVecShiftL64Imm (MCInst &Inst, unsigned Imm, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVecShiftL32Imm (MCInst &Inst, unsigned Imm, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVecShiftL16Imm (MCInst &Inst, unsigned Imm, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVecShiftL8Imm (MCInst &Inst, unsigned Imm, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeThreeAddrSRegInstruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMoveImmInstruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeUnsignedLdStInstruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSignedLdStInstruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeExclusiveLdStInstruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodePairLdStInstruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeAuthLoadInstruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeAddSubERegInstruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeLogicalImmInstruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeModImmInstruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeModImmTiedInstruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeAdrInstruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeAddSubImmShift (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeUnconditionalBranch (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static bool	isInvalidPState (uint64_t Op1, uint64_t Op2)
static DecodeStatus	DecodeSystemPStateImm0_15Instruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSystemPStateImm0_1Instruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeTestAndBranch (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeGPRSeqPairsClassRegisterClass (MCInst &Inst, unsigned RegClassID, unsigned RegNo, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeWSeqPairsClassRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeXSeqPairsClassRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSyspXzrInstruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSVELogicalImmInstruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeZeroImm (MCInst &Inst, const MCDisassembler *Decoder)
template<int ElementWidth>
static DecodeStatus	DecodeImm8OptLsl (MCInst &Inst, unsigned Imm, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSVEIncDecImm (MCInst &Inst, unsigned Imm, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSVCROp (MCInst &Inst, unsigned Imm, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeCPYMemOpInstruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSETMemOpInstruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSETMemGoOpInstruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodePRFMRegInstruction (MCInst &Inst, uint32_t insn, uint64_t Addr, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSMESpillFillInstruction (MCInst &Inst, uint32_t Bits, uint64_t Addr, const MCDisassembler *Decoder)
static MCDisassembler *	createAArch64Disassembler (const Target &T, const MCSubtargetInfo &STI, MCContext &Ctx)
static MCSymbolizer *	createAArch64ExternalSymbolizer (const Triple &TT, LLVMOpInfoCallback GetOpInfo, LLVMSymbolLookupCallback SymbolLookUp, void *DisInfo, MCContext *Ctx, std::unique_ptr< MCRelocationInfo > &&RelInfo)
LLVM_ABI LLVM_EXTERNAL_VISIBILITY void	LLVMInitializeAArch64Disassembler ()

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "aarch64-disassembler"

Definition at line 33 of file AArch64Disassembler.cpp.

Fail

#define Fail   MCDisassembler::Fail

Definition at line 46 of file AArch64Disassembler.cpp.

Referenced by checkedGetHex(), DecodeAddSubERegInstruction(), DecodeAddSubImmShift(), DecodeAdrInstruction(), DecodeAuthLoadInstruction(), DecodeExclusiveLdStInstruction(), DecodeGPR64x8ClassRegisterClass(), DecodeGPRSeqPairsClassRegisterClass(), DecodeImm8OptLsl(), DecodeLogicalImmInstruction(), DecodeMatrixTileListRegisterClass(), DecodeMoveImmInstruction(), DecodePairLdStInstruction(), DecodePCRelLabel16(), DecodePPR2Mul2RegisterClass(), DecodePRFMRegInstruction(), DecodeSignedLdStInstruction(), DecodeSImm(), DecodeSimpleRegisterClass(), DecodeSVCROp(), DecodeSVELogicalImmInstruction(), DecodeSyspXzrInstruction(), DecodeSystemPStateImm0_15Instruction(), DecodeSystemPStateImm0_1Instruction(), DecodeThreeAddrSRegInstruction(), DecodeUImm(), DecodeUnsignedLdStInstruction(), DecodeZK(), DecodeZPR2Mul2RegisterClass(), DecodeZPR4Mul4RegisterClass(), DecodeZPRMul2_MinMax(), llvm::object::MachOObjectFile::getChainedFixupsSegments(), parseThunkName(), NodeArray::printAsString(), llvm::orc::detail::WaitingOnGraphOpReplay< ContainerIdT, ElementIdT >::Replayer::replay(), llvm::sys::RetryAfterSignal(), safeToMergeTerminators(), and llvm::BTFParser::symbolize().

SoftFail

#define SoftFail   MCDisassembler::SoftFail

Definition at line 47 of file AArch64Disassembler.cpp.

Referenced by DecodeAuthLoadInstruction(), DecodeExclusiveLdStInstruction(), DecodePairLdStInstruction(), and DecodeSignedLdStInstruction().

Success

#define Success   MCDisassembler::Success

Definition at line 45 of file AArch64Disassembler.cpp.

Referenced by canRenameUntilSecondLoad(), collectMetadataInfo(), combineIRFlags(), computeLabelDiff(), createCmpXchgInstFun(), DecodeAddSubERegInstruction(), DecodeAddSubImmShift(), DecodeAdrInstruction(), DecodeAuthLoadInstruction(), DecodeExclusiveLdStInstruction(), DecodeFixedPointScaleImm32(), DecodeFixedPointScaleImm64(), DecodeFMOVLaneInstruction(), DecodeGPR64x8ClassRegisterClass(), DecodeGPRSeqPairsClassRegisterClass(), DecodeImm8OptLsl(), DecodeLogicalImmInstruction(), DecodeMatrixTileListRegisterClass(), DecodeMemExtend(), DecodeModImmInstruction(), DecodeModImmTiedInstruction(), DecodeMoveImmInstruction(), DecodeMPR128RegisterClass(), DecodeMPR16RegisterClass(), DecodeMPR32RegisterClass(), DecodeMPR64RegisterClass(), DecodeMPR8RegisterClass(), DecodeMPRRegisterClass(), DecodeMRSSystemRegister(), DecodeMSRSystemRegister(), DecodePairLdStInstruction(), DecodePCRelLabel16(), DecodePCRelLabel19(), DecodePCRelLabel9(), DecodePPR2Mul2RegisterClass(), DecodePRFMRegInstruction(), DecodeSignedLdStInstruction(), DecodeSImm(), DecodeSimpleRegisterClass(), DecodeSMESpillFillInstruction(), DecodeSVCROp(), DecodeSVEIncDecImm(), DecodeSVELogicalImmInstruction(), DecodeSyspXzrInstruction(), DecodeSystemPStateImm0_15Instruction(), DecodeSystemPStateImm0_1Instruction(), DecodeTestAndBranch(), DecodeThreeAddrSRegInstruction(), DecodeUImm(), DecodeUnconditionalBranch(), DecodeUnsignedLdStInstruction(), DecodeVecShiftLImm(), DecodeVecShiftRImm(), DecodeZeroImm(), DecodeZK(), DecodeZPR2Mul2RegisterClass(), DecodeZPR4Mul4RegisterClass(), DecodeZPRMul2_MinMax(), DecodeZTRRegisterClass(), emitLoad(), emitStore(), getCompoundInsn(), LowerCMP_SWAP(), mergeCompatibleInvokesImpl(), and sinkLastInstruction().

Typedef Documentation

DecodeStatus

using DecodeStatus = MCDisassembler::DecodeStatus

Definition at line 36 of file AArch64Disassembler.cpp.

Function Documentation

createAArch64Disassembler()

MCDisassembler * createAArch64Disassembler ( const Target & T, const MCSubtargetInfo & STI, MCContext & Ctx )

static

Definition at line 1634 of file AArch64Disassembler.cpp.

References T.

Referenced by LLVMInitializeAArch64Disassembler().

createAArch64ExternalSymbolizer()

MCSymbolizer * createAArch64ExternalSymbolizer ( const Triple & TT, LLVMOpInfoCallback GetOpInfo, LLVMSymbolLookupCallback SymbolLookUp, void * DisInfo, MCContext * Ctx, std::unique_ptr< MCRelocationInfo > && RelInfo )

static

Definition at line 1678 of file AArch64Disassembler.cpp.

Referenced by LLVMInitializeAArch64Disassembler().

DecodeAddSubERegInstruction()

DecodeStatus DecodeAddSubERegInstruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1053 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), DecodeSimpleRegisterClass(), Fail, llvm::MCD::fieldFromInstruction(), llvm::MCInst::getOpcode(), and Success.

DecodeAddSubImmShift()

DecodeStatus DecodeAddSubImmShift ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1241 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), DecodeSimpleRegisterClass(), Fail, llvm::MCD::fieldFromInstruction(), Success, and llvm::MCDisassembler::tryAddingSymbolicOperand().

DecodeAdrInstruction()

DecodeStatus DecodeAdrInstruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1226 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), DecodeSimpleRegisterClass(), Fail, llvm::MCD::fieldFromInstruction(), llvm::SignExtend64(), Success, and llvm::MCDisassembler::tryAddingSymbolicOperand().

DecodeAuthLoadInstruction()

DecodeStatus DecodeAuthLoadInstruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1018 of file AArch64Disassembler.cpp.

References DecodeSImm(), DecodeSimpleRegisterClass(), Fail, llvm::MCD::fieldFromInstruction(), llvm::MCInst::getOpcode(), SoftFail, and Success.

DecodeCPYMemOpInstruction()

DecodeStatus DecodeCPYMemOpInstruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1488 of file AArch64Disassembler.cpp.

References DecodeSimpleRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCD::fieldFromInstruction(), and llvm::MCDisassembler::Success.

DecodeExclusiveLdStInstruction()

DecodeStatus DecodeExclusiveLdStInstruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 760 of file AArch64Disassembler.cpp.

References DecodeSimpleRegisterClass(), Fail, llvm::MCD::fieldFromInstruction(), llvm::MCInst::getOpcode(), SoftFail, and Success.

DecodeFixedPointScaleImm32()

DecodeStatus DecodeFixedPointScaleImm32 ( MCInst & Inst, unsigned Imm, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 201 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), and Success.

DecodeFixedPointScaleImm64()

DecodeStatus DecodeFixedPointScaleImm64 ( MCInst & Inst, unsigned Imm, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 210 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), and Success.

DecodeFMOVLaneInstruction()

DecodeStatus DecodeFMOVLaneInstruction ( MCInst & Inst, unsigned Insn, uint64_t Address, const MCDisassembler * Decoder )

static

Definition at line 279 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), DecodeSimpleRegisterClass(), llvm::MCD::fieldFromInstruction(), and Success.

DecodeGPR64x8ClassRegisterClass()

DecodeStatus DecodeGPR64x8ClassRegisterClass ( MCInst & Inst, unsigned RegNo, uint64_t Address, const MCDisassembler * Decoder )

static

Definition at line 63 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createReg(), Fail, and Success.

DecodeGPRSeqPairsClassRegisterClass()

DecodeStatus DecodeGPRSeqPairsClassRegisterClass ( MCInst & Inst, unsigned RegClassID, unsigned RegNo, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1364 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createReg(), Fail, Reg, and Success.

Referenced by DecodeWSeqPairsClassRegisterClass(), and DecodeXSeqPairsClassRegisterClass().

DecodeImm8OptLsl()

template<int ElementWidth>

DecodeStatus DecodeImm8OptLsl ( MCInst & Inst, unsigned Imm, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1460 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), Fail, and Success.

DecodeLogicalImmInstruction()

DecodeStatus DecodeLogicalImmInstruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1128 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), DecodeSimpleRegisterClass(), Fail, llvm::MCD::fieldFromInstruction(), llvm::MCInst::getOpcode(), llvm::AArch64_AM::isValidDecodeLogicalImmediate(), and Success.

DecodeMatrixTileListRegisterClass()

DecodeStatus DecodeMatrixTileListRegisterClass ( MCInst & Inst, unsigned RegMask, uint64_t Address, const MCDisassembler * Decoder )

static

Definition at line 127 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), Fail, and Success.

DecodeMemExtend()

DecodeStatus DecodeMemExtend ( MCInst & Inst, unsigned Imm, uint64_t Address, const MCDisassembler * Decoder )

static

Definition at line 253 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), and Success.

Referenced by DecodePRFMRegInstruction().

DecodeModImmInstruction()

DecodeStatus DecodeModImmInstruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1165 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), DecodeSimpleRegisterClass(), llvm::MCD::fieldFromInstruction(), llvm::MCInst::getOpcode(), and Success.

DecodeModImmTiedInstruction()

DecodeStatus DecodeModImmTiedInstruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1206 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), DecodeSimpleRegisterClass(), llvm::MCD::fieldFromInstruction(), and Success.

DecodeMoveImmInstruction()

DecodeStatus DecodeMoveImmInstruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 452 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), DecodeSimpleRegisterClass(), Fail, llvm::MCD::fieldFromInstruction(), llvm::MCInst::getOpcode(), llvm::MCInst::getOperand(), Success, and llvm::MCDisassembler::tryAddingSymbolicOperand().

DecodeMPR128RegisterClass()

DecodeStatus DecodeMPR128RegisterClass ( MCInst & Inst, unsigned RegNo, uint64_t Address, const MCDisassembler * Decoder )

static

Definition at line 181 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createReg(), Reg, and Success.

DecodeMPR16RegisterClass()

DecodeStatus DecodeMPR16RegisterClass ( MCInst & Inst, unsigned RegNo, uint64_t Address, const MCDisassembler * Decoder )

static

Definition at line 154 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createReg(), Reg, and Success.

DecodeMPR32RegisterClass()

DecodeStatus DecodeMPR32RegisterClass ( MCInst & Inst, unsigned RegNo, uint64_t Address, const MCDisassembler * Decoder )

static

Definition at line 163 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createReg(), Reg, and Success.

DecodeMPR64RegisterClass()

DecodeStatus DecodeMPR64RegisterClass ( MCInst & Inst, unsigned RegNo, uint64_t Address, const MCDisassembler * Decoder )

static

Definition at line 172 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createReg(), Reg, and Success.

DecodeMPR8RegisterClass()

DecodeStatus DecodeMPR8RegisterClass ( MCInst & Inst, const MCDisassembler * Decoder )

static

Definition at line 148 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createReg(), and Success.

DecodeMPRRegisterClass()

DecodeStatus DecodeMPRRegisterClass ( MCInst & Inst, const MCDisassembler * Decoder )

static

Definition at line 142 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createReg(), and Success.

Referenced by DecodeSMESpillFillInstruction().

DecodeMRSSystemRegister()

DecodeStatus DecodeMRSSystemRegister ( MCInst & Inst, unsigned Imm, uint64_t Address, const MCDisassembler * Decoder )

static

Definition at line 261 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), and Success.

DecodeMSRSystemRegister()

DecodeStatus DecodeMSRSystemRegister ( MCInst & Inst, unsigned Imm, uint64_t Address, const MCDisassembler * Decoder )

static

Definition at line 271 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), and Success.

DecodePairLdStInstruction()

DecodeStatus DecodePairLdStInstruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 853 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), DecodeSimpleRegisterClass(), Fail, llvm::MCD::fieldFromInstruction(), llvm::MCInst::getOpcode(), llvm::SignExtend64(), SoftFail, and Success.

DecodePCRelLabel16()

DecodeStatus DecodePCRelLabel16 ( MCInst & Inst, unsigned Imm, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 217 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), Fail, Success, and llvm::MCDisassembler::tryAddingSymbolicOperand().

DecodePCRelLabel19()

DecodeStatus DecodePCRelLabel19 ( MCInst & Inst, unsigned Imm, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 232 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), llvm::MCInst::getOpcode(), llvm::SignExtend64(), Success, and llvm::MCDisassembler::tryAddingSymbolicOperand().

DecodePCRelLabel9()

DecodeStatus DecodePCRelLabel9 ( MCInst & Inst, unsigned Imm, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 243 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), llvm::SignExtend64(), Success, and llvm::MCDisassembler::tryAddingSymbolicOperand().

DecodePPR2Mul2RegisterClass()

DecodeStatus DecodePPR2Mul2RegisterClass ( MCInst & Inst, unsigned RegNo, uint64_t Address, const void * Decoder )

static

Definition at line 190 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createReg(), Fail, and Success.

DecodePRFMRegInstruction()

DecodeStatus DecodePRFMRegInstruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1574 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), DecodeMemExtend(), DecodeSimpleRegisterClass(), Fail, llvm::MCD::fieldFromInstruction(), llvm::MCInst::getOpcode(), and Success.

DecodeSETMemGoOpInstruction()

DecodeStatus DecodeSETMemGoOpInstruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1548 of file AArch64Disassembler.cpp.

References DecodeSimpleRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCD::fieldFromInstruction(), and llvm::MCDisassembler::Success.

DecodeSETMemOpInstruction()

DecodeStatus DecodeSETMemOpInstruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1519 of file AArch64Disassembler.cpp.

References DecodeSimpleRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCD::fieldFromInstruction(), and llvm::MCDisassembler::Success.

DecodeSignedLdStInstruction()

DecodeStatus DecodeSignedLdStInstruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 557 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), DecodeSimpleRegisterClass(), Fail, llvm::MCD::fieldFromInstruction(), llvm::MCInst::getOpcode(), llvm::SignExtend64(), SoftFail, and Success.

DecodeSImm()

template<int Bits>

DecodeStatus DecodeSImm ( MCInst & Inst, uint64_t Imm, uint64_t Address, const MCDisassembler * Decoder )

static

Definition at line 1435 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), Fail, and Success.

Referenced by DecodeAuthLoadInstruction().

DecodeSimpleRegisterClass()

template<unsigned RegClassID, unsigned FirstReg, unsigned NumRegsInClass>

DecodeStatus DecodeSimpleRegisterClass ( MCInst & Inst, unsigned RegNo, uint64_t Address, const MCDisassembler * Decoder )

static

Definition at line 50 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createReg(), Fail, and Success.

Referenced by DecodeAddSubERegInstruction(), DecodeAddSubImmShift(), DecodeAdrInstruction(), DecodeAuthLoadInstruction(), DecodeCPYMemOpInstruction(), DecodeExclusiveLdStInstruction(), DecodeFMOVLaneInstruction(), DecodeLogicalImmInstruction(), DecodeModImmInstruction(), DecodeModImmTiedInstruction(), DecodeMoveImmInstruction(), DecodePairLdStInstruction(), DecodePRFMRegInstruction(), DecodeSETMemGoOpInstruction(), DecodeSETMemOpInstruction(), DecodeSignedLdStInstruction(), DecodeSMESpillFillInstruction(), DecodeSVELogicalImmInstruction(), DecodeSyspXzrInstruction(), DecodeTestAndBranch(), DecodeThreeAddrSRegInstruction(), and DecodeUnsignedLdStInstruction().

DecodeSMESpillFillInstruction()

DecodeStatus DecodeSMESpillFillInstruction ( MCInst & Inst, uint32_t Bits, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1612 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), DecodeMPRRegisterClass(), DecodeSimpleRegisterClass(), llvm::MCD::fieldFromInstruction(), and Success.

DecodeSVCROp()

DecodeStatus DecodeSVCROp ( MCInst & Inst, unsigned Imm, uint64_t Address, const MCDisassembler * Decoder )

static

Definition at line 1479 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), Fail, and Success.

DecodeSVEIncDecImm()

DecodeStatus DecodeSVEIncDecImm ( MCInst & Inst, unsigned Imm, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1472 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), and Success.

DecodeSVELogicalImmInstruction()

DecodeStatus DecodeSVELogicalImmInstruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1412 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), DecodeSimpleRegisterClass(), Fail, llvm::MCD::fieldFromInstruction(), llvm::MCInst::getOpcode(), llvm::AArch64_AM::isValidDecodeLogicalImmediate(), and Success.

DecodeSyspXzrInstruction()

DecodeStatus DecodeSyspXzrInstruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1390 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), DecodeSimpleRegisterClass(), Fail, llvm::MCD::fieldFromInstruction(), and Success.

DecodeSystemPStateImm0_15Instruction()

DecodeStatus DecodeSystemPStateImm0_15Instruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1300 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), Fail, llvm::MCD::fieldFromInstruction(), llvm::MCSubtargetInfo::getFeatureBits(), llvm::MCDisassembler::getSubtargetInfo(), isInvalidPState(), and Success.

DecodeSystemPStateImm0_1Instruction()

DecodeStatus DecodeSystemPStateImm0_1Instruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1321 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), Fail, llvm::MCD::fieldFromInstruction(), llvm::MCSubtargetInfo::getFeatureBits(), llvm::MCDisassembler::getSubtargetInfo(), isInvalidPState(), and Success.

DecodeTestAndBranch()

DecodeStatus DecodeTestAndBranch ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1342 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), DecodeSimpleRegisterClass(), llvm::MCD::fieldFromInstruction(), llvm::SignExtend64(), Success, and llvm::MCDisassembler::tryAddingSymbolicOperand().

DecodeThreeAddrSRegInstruction()

DecodeStatus DecodeThreeAddrSRegInstruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 385 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), DecodeSimpleRegisterClass(), Fail, llvm::MCD::fieldFromInstruction(), llvm::MCInst::getOpcode(), and Success.

DecodeUImm()

template<int Bits>

DecodeStatus DecodeUImm ( MCInst & Inst, uint64_t Imm, uint64_t Address, const MCDisassembler * Decoder )

static

Definition at line 1449 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), Fail, and Success.

DecodeUnconditionalBranch()

DecodeStatus DecodeUnconditionalBranch ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1282 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), llvm::MCD::fieldFromInstruction(), llvm::SignExtend64(), Success, and llvm::MCDisassembler::tryAddingSymbolicOperand().

DecodeUnsignedLdStInstruction()

DecodeStatus DecodeUnsignedLdStInstruction ( MCInst & Inst, uint32_t insn, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 491 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), DecodeSimpleRegisterClass(), Fail, llvm::MCD::fieldFromInstruction(), llvm::MCInst::getOpcode(), Success, and llvm::MCDisassembler::tryAddingSymbolicOperand().

DecodeVecShiftL16Imm()

DecodeStatus DecodeVecShiftL16Imm ( MCInst & Inst, unsigned Imm, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 372 of file AArch64Disassembler.cpp.

References DecodeVecShiftLImm().

DecodeVecShiftL32Imm()

DecodeStatus DecodeVecShiftL32Imm ( MCInst & Inst, unsigned Imm, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 366 of file AArch64Disassembler.cpp.

References DecodeVecShiftLImm().

DecodeVecShiftL64Imm()

DecodeStatus DecodeVecShiftL64Imm ( MCInst & Inst, unsigned Imm, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 360 of file AArch64Disassembler.cpp.

References DecodeVecShiftLImm().

DecodeVecShiftL8Imm()

DecodeStatus DecodeVecShiftL8Imm ( MCInst & Inst, unsigned Imm, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 378 of file AArch64Disassembler.cpp.

References DecodeVecShiftLImm().

DecodeVecShiftLImm()

DecodeStatus DecodeVecShiftLImm ( MCInst & Inst, unsigned Imm, unsigned Add )

static

Definition at line 312 of file AArch64Disassembler.cpp.

References llvm::Add, llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), and Success.

Referenced by DecodeVecShiftL16Imm(), DecodeVecShiftL32Imm(), DecodeVecShiftL64Imm(), and DecodeVecShiftL8Imm().

DecodeVecShiftR16Imm()

DecodeStatus DecodeVecShiftR16Imm ( MCInst & Inst, unsigned Imm, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 342 of file AArch64Disassembler.cpp.

References DecodeVecShiftRImm().

DecodeVecShiftR16ImmNarrow()

DecodeStatus DecodeVecShiftR16ImmNarrow ( MCInst & Inst, unsigned Imm, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 348 of file AArch64Disassembler.cpp.

References DecodeVecShiftRImm().

DecodeVecShiftR32Imm()

DecodeStatus DecodeVecShiftR32Imm ( MCInst & Inst, unsigned Imm, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 330 of file AArch64Disassembler.cpp.

References DecodeVecShiftRImm().

DecodeVecShiftR32ImmNarrow()

DecodeStatus DecodeVecShiftR32ImmNarrow ( MCInst & Inst, unsigned Imm, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 336 of file AArch64Disassembler.cpp.

References DecodeVecShiftRImm().

DecodeVecShiftR64Imm()

DecodeStatus DecodeVecShiftR64Imm ( MCInst & Inst, unsigned Imm, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 318 of file AArch64Disassembler.cpp.

References DecodeVecShiftRImm().

DecodeVecShiftR64ImmNarrow()

DecodeStatus DecodeVecShiftR64ImmNarrow ( MCInst & Inst, unsigned Imm, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 324 of file AArch64Disassembler.cpp.

References DecodeVecShiftRImm().

DecodeVecShiftR8Imm()

DecodeStatus DecodeVecShiftR8Imm ( MCInst & Inst, unsigned Imm, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 354 of file AArch64Disassembler.cpp.

References DecodeVecShiftRImm().

DecodeVecShiftRImm()

DecodeStatus DecodeVecShiftRImm ( MCInst & Inst, unsigned Imm, unsigned Add )

static

Definition at line 306 of file AArch64Disassembler.cpp.

References llvm::Add, llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), and Success.

Referenced by DecodeVecShiftR16Imm(), DecodeVecShiftR16ImmNarrow(), DecodeVecShiftR32Imm(), DecodeVecShiftR32ImmNarrow(), DecodeVecShiftR64Imm(), DecodeVecShiftR64ImmNarrow(), and DecodeVecShiftR8Imm().

DecodeWSeqPairsClassRegisterClass()

DecodeStatus DecodeWSeqPairsClassRegisterClass ( MCInst & Inst, unsigned RegNo, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1377 of file AArch64Disassembler.cpp.

References DecodeGPRSeqPairsClassRegisterClass().

DecodeXSeqPairsClassRegisterClass()

DecodeStatus DecodeXSeqPairsClassRegisterClass ( MCInst & Inst, unsigned RegNo, uint64_t Addr, const MCDisassembler * Decoder )

static

Definition at line 1384 of file AArch64Disassembler.cpp.

References DecodeGPRSeqPairsClassRegisterClass().

DecodeZeroImm()

DecodeStatus DecodeZeroImm ( MCInst & Inst, const MCDisassembler * Decoder )

static

Definition at line 1429 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), and Success.

DecodeZK()

DecodeStatus DecodeZK ( MCInst & Inst, unsigned RegNo, uint64_t Address, const MCDisassembler * Decoder )

static

Definition at line 104 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createReg(), Fail, and Success.

DecodeZPR2Mul2RegisterClass()

template<unsigned Min, unsigned Max>

DecodeStatus DecodeZPR2Mul2RegisterClass ( MCInst & Inst, unsigned RegNo, uint64_t Address, const void * Decoder )

static

Definition at line 91 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createReg(), Fail, Reg, and Success.

DecodeZPR4Mul4RegisterClass()

DecodeStatus DecodeZPR4Mul4RegisterClass ( MCInst & Inst, unsigned RegNo, uint64_t Address, const void * Decoder )

static

Definition at line 115 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createReg(), Fail, and Success.

DecodeZPRMul2_MinMax()

template<unsigned Min, unsigned Max>

DecodeStatus DecodeZPRMul2_MinMax ( MCInst & Inst, unsigned RegNo, uint64_t Address, const MCDisassembler * Decoder )

static

Definition at line 78 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createReg(), Fail, Reg, and Success.

DecodeZTRRegisterClass()

DecodeStatus DecodeZTRRegisterClass ( MCInst & Inst, const MCDisassembler * Decoder )

static

Definition at line 136 of file AArch64Disassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createReg(), and Success.

isInvalidPState()

bool isInvalidPState ( uint64_t Op1, uint64_t Op2 )

static

Definition at line 1293 of file AArch64Disassembler.cpp.

Referenced by DecodeSystemPStateImm0_15Instruction(), and DecodeSystemPStateImm0_1Instruction().

LLVMInitializeAArch64Disassembler()

LLVM_ABI LLVM_EXTERNAL_VISIBILITY void LLVMInitializeAArch64Disassembler

(

)

Definition at line 1687 of file AArch64Disassembler.cpp.

References createAArch64Disassembler(), createAArch64ExternalSymbolizer(), llvm::getTheAArch64_32Target(), llvm::getTheAArch64beTarget(), llvm::getTheAArch64leTarget(), llvm::getTheARM64_32Target(), llvm::getTheARM64Target(), llvm::TargetRegistry::RegisterMCDisassembler(), and llvm::TargetRegistry::RegisterMCSymbolizer().