ARMDisassembler.cpp File Reference

#include "ARMBaseInstrInfo.h"
#include "MCTargetDesc/ARMAddressingModes.h"
#include "MCTargetDesc/ARMBaseInfo.h"
#include "MCTargetDesc/ARMMCTargetDesc.h"
#include "TargetInfo/ARMTargetInfo.h"
#include "Utils/ARMBaseInfo.h"
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCDisassembler/MCDisassembler.h"
#include "llvm/MC/MCFixedLenDisassembler.h"
#include "llvm/MC/MCInst.h"
#include "llvm/MC/MCInstrDesc.h"
#include "llvm/MC/MCSubtargetInfo.h"
#include "llvm/MC/SubtargetFeature.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/Support/TargetRegistry.h"
#include "llvm/Support/raw_ostream.h"
#include <algorithm>
#include <cassert>
#include <cstdint>
#include <vector>
#include "ARMGenDisassemblerTables.inc"

Include dependency graph for ARMDisassembler.cpp:

Go to the source code of this file.

Namespaces
	llvm
	This class represents lattice values for constants.

Macros
#define	DEBUG_TYPE   "arm-disassembler"

Typedefs
using	DecodeStatus = MCDisassembler::DecodeStatus
typedef DecodeStatus	OperandDecoder(MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)

Functions
static bool	Check (DecodeStatus &Out, DecodeStatus In)
static DecodeStatus	DecodeGPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeCLRMGPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodetGPROddRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodetGPREvenRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeGPRnopcRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeGPRwithAPSRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeGPRwithZRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeGPRwithZRnospRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodetGPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodetcGPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecoderGPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeGPRPairRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeHPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeSPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeDPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeDPR_8RegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeSPR_8RegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeDPR_VFP2RegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeQPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeMQPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeQQPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeQQQQPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeDPairRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeDPairSpacedRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodePredicateOperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeCCOutOperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeRegListOperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeSPRRegListOperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeDPRRegListOperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeBitfieldMaskOperand (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeCopMemInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeAddrMode2IdxInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeSORegMemOperand (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeAddrMode3Instruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeSORegImmOperand (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeSORegRegOperand (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeMemMultipleWritebackInstruction (MCInst &Inst, unsigned Insn, uint64_t Adddress, const void *Decoder)
static DecodeStatus	DecodeT2MOVTWInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeArmMOVTWInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeSMLAInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeHINTInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeCPSInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeTSTInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeSETPANInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2CPSInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeAddrModeImm12Operand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeAddrMode5Operand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeAddrMode5FP16Operand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeAddrMode7Operand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2BInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeBranchImmInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeAddrMode6Operand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVLDST1Instruction (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVLDST2Instruction (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVLDST3Instruction (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVLDST4Instruction (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVLDInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVSTInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVLD1DupInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVLD2DupInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVLD3DupInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVLD4DupInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeNEONModImmInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeMVEModImmInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeMVEVADCInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVSHLMaxInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeShiftRight8Imm (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeShiftRight16Imm (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeShiftRight32Imm (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeShiftRight64Imm (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeTBLInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodePostIdxReg (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeMveAddrModeRQ (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
template<int shift>
static DecodeStatus	DecodeMveAddrModeQ (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeCoprocessor (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeMemBarrierOption (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeInstSyncBarrierOption (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeMSRMask (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeBankedReg (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeDoubleRegLoad (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeDoubleRegStore (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeLDRPreImm (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeLDRPreReg (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeSTRPreImm (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeSTRPreReg (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVLD1LN (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVLD2LN (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVLD3LN (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVLD4LN (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVST1LN (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVST2LN (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVST3LN (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVST4LN (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVMOVSRR (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVMOVRRS (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeSwap (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVCVTD (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVCVTQ (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVCVTImmOperand (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeNEONComplexLane64Instruction (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeThumbAddSpecialReg (MCInst &Inst, uint16_t Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeThumbBROperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2BROperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeThumbCmpBROperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeThumbAddrModeRR (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeThumbAddrModeIS (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeThumbAddrModePC (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeThumbAddrModeSP (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2AddrModeSOReg (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2LoadShift (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2LoadImm8 (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2LoadImm12 (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2LoadT (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2LoadLabel (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2Imm8S4 (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2Imm7S4 (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2AddrModeImm8s4 (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2AddrModeImm7s4 (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2AddrModeImm0_1020s4 (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2Imm8 (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
template<int shift>
static DecodeStatus	DecodeT2Imm7 (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2AddrModeImm8 (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
template<int shift>
static DecodeStatus	DecodeTAddrModeImm7 (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
template<int shift, int WriteBack>
static DecodeStatus	DecodeT2AddrModeImm7 (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeThumbAddSPImm (MCInst &Inst, uint16_t Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeThumbAddSPReg (MCInst &Inst, uint16_t Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeThumbCPS (MCInst &Inst, uint16_t Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeQADDInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeThumbBLXOffset (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2AddrModeImm12 (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeThumbTableBranch (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeThumb2BCCInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2SOImm (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeThumbBCCTargetOperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeThumbBLTargetOperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeIT (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2LDRDPreInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2STRDPreInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2Adr (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2LdStPre (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2ShifterImmOperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeLDR (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecoderForMRRC2AndMCRR2 (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeForVMRSandVMSR (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
template<bool isSigned, bool isNeg, bool zeroPermitted, int size>
static DecodeStatus	DecodeBFLabelOperand (MCInst &Inst, unsigned val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeBFAfterTargetOperand (MCInst &Inst, unsigned val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodePredNoALOperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeLOLoop (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeLongShiftOperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVSCCLRM (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVPTMaskOperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeVpredROperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeRestrictedIPredicateOperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeRestrictedSPredicateOperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeRestrictedUPredicateOperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeRestrictedFPPredicateOperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
template<bool Writeback>
static DecodeStatus	DecodeVSTRVLDR_SYSREG (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
template<int shift>
static DecodeStatus	DecodeMVE_MEM_1_pre (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
template<int shift>
static DecodeStatus	DecodeMVE_MEM_2_pre (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
template<int shift>
static DecodeStatus	DecodeMVE_MEM_3_pre (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
template<unsigned MinLog, unsigned MaxLog>
static DecodeStatus	DecodePowerTwoOperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
template<int shift>
static DecodeStatus	DecodeExpandedImmOperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
template<unsigned start>
static DecodeStatus	DecodeMVEPairVectorIndexOperand (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeMVEVMOVQtoDReg (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeMVEVMOVDRegtoQ (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeMVEVCVTt1fp (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
template<bool scalar, OperandDecoder predicate_decoder>
static DecodeStatus	DecodeMVEVCMP (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeMveVCTP (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeMVEOverlappingLongShift (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static MCDisassembler *	createARMDisassembler (const Target &T, const MCSubtargetInfo &STI, MCContext &Ctx)
static DecodeStatus	checkDecodedInstruction (MCInst &MI, uint64_t &Size, uint64_t Address, raw_ostream &OS, raw_ostream &CS, uint32_t Insn, DecodeStatus Result)
static bool	tryAddingSymbolicOperand (uint64_t Address, int32_t Value, bool isBranch, uint64_t InstSize, MCInst &MI, const void *Decoder)
	tryAddingSymbolicOperand - trys to add a symbolic operand in place of the immediate Value in the MCInst. More...
static void	tryAddingPcLoadReferenceComment (uint64_t Address, int Value, const void *Decoder)
	tryAddingPcLoadReferenceComment - trys to add a comment as to what is being referenced by a load instruction with the base register that is the Pc. More...
static void	AddThumb1SBit (MCInst &MI, bool InITBlock)
static bool	isVectorPredicable (unsigned Opcode)
void	LLVMInitializeARMDisassembler ()
static DecodeStatus	DecodeRFEInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2Adr (MCInst &Inst, uint32_t Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2ShifterImmOperand (MCInst &Inst, uint32_t Val, uint64_t Address, const void *Decoder)
static unsigned	FixedRegForVSTRVLDR_SYSREG (unsigned Opcode)
static DecodeStatus	DecodeMVE_MEM_pre (MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder, unsigned Rn, OperandDecoder RnDecoder, OperandDecoder AddrDecoder)

Variables
static const uint16_t	GPRDecoderTable []
static const uint16_t	CLRMGPRDecoderTable []
static const uint16_t	GPRPairDecoderTable []
static const uint16_t	SPRDecoderTable []
static const uint16_t	DPRDecoderTable []
static const uint16_t	QPRDecoderTable []
static const uint16_t	DPairDecoderTable []
static const uint16_t	DPairSpacedDecoderTable []
static const uint16_t	QQPRDecoderTable []
static const uint16_t	QQQQPRDecoderTable []

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "arm-disassembler"

Definition at line 34 of file ARMDisassembler.cpp.

Typedef Documentation

DecodeStatus

using DecodeStatus = MCDisassembler::DecodeStatus

Definition at line 36 of file ARMDisassembler.cpp.

OperandDecoder

typedef DecodeStatus OperandDecoder(MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder)

Definition at line 557 of file ARMDisassembler.cpp.

Function Documentation

AddThumb1SBit()

static void AddThumb1SBit ( MCInst &  MI, bool  InITBlock  )

static

Definition at line 727 of file ARMDisassembler.cpp.

References llvm::ARMInsts, llvm::MCInst::begin(), llvm::MCOperand::createReg(), llvm::MCInst::end(), llvm::MCInst::getOpcode(), I, llvm::MCInst::insert(), llvm::MCInstrDesc::NumOperands, llvm::MCInstrDesc::OpInfo, and llvm::MCOperandInfo::RegClass.

Referenced by isVectorPredicable().

Check()

static bool Check ( DecodeStatus &  Out, DecodeStatus  In  )

static

Definition at line 163 of file ARMDisassembler.cpp.

References llvm::Address, DecodeAddrMode2IdxInstruction(), DecodeAddrMode3Instruction(), DecodeAddrMode5FP16Operand(), DecodeAddrMode5Operand(), DecodeAddrMode6Operand(), DecodeAddrMode7Operand(), DecodeAddrModeImm12Operand(), DecodeArmMOVTWInstruction(), DecodeBankedReg(), DecodeBFAfterTargetOperand(), DecodeBFLabelOperand(), DecodeBitfieldMaskOperand(), DecodeBranchImmInstruction(), DecodeCCOutOperand(), DecodeCLRMGPRRegisterClass(), DecodeCopMemInstruction(), DecodeCoprocessor(), DecodeCPSInstruction(), DecodeDoubleRegLoad(), DecodeDoubleRegStore(), DecodeDPairRegisterClass(), DecodeDPairSpacedRegisterClass(), DecodeDPR_8RegisterClass(), DecodeDPR_VFP2RegisterClass(), DecodeDPRRegisterClass(), DecodeDPRRegListOperand(), DecodeExpandedImmOperand(), DecodeForVMRSandVMSR(), DecodeGPRnopcRegisterClass(), DecodeGPRPairRegisterClass(), DecodeGPRRegisterClass(), DecodeGPRwithAPSRRegisterClass(), DecodeGPRwithZRnospRegisterClass(), DecodeGPRwithZRRegisterClass(), DecodeHINTInstruction(), DecodeHPRRegisterClass(), DecodeInstSyncBarrierOption(), DecodeIT(), DecodeLDR(), DecodeLDRPreImm(), DecodeLDRPreReg(), DecodeLOLoop(), DecodeLongShiftOperand(), DecodeMemBarrierOption(), DecodeMemMultipleWritebackInstruction(), DecodeMQPRRegisterClass(), DecodeMSRMask(), DecodeMVE_MEM_1_pre(), DecodeMVE_MEM_2_pre(), DecodeMVE_MEM_3_pre(), DecodeMveAddrModeQ(), DecodeMveAddrModeRQ(), DecodeMVEModImmInstruction(), DecodeMVEPairVectorIndexOperand(), DecodeMVEVADCInstruction(), DecodeMVEVCVTt1fp(), DecodeMVEVMOVDRegtoQ(), DecodeMVEVMOVQtoDReg(), DecodeNEONComplexLane64Instruction(), DecodeNEONModImmInstruction(), DecodePostIdxReg(), DecodePowerTwoOperand(), DecodePredicateOperand(), DecodePredNoALOperand(), DecodeQADDInstruction(), DecodeQPRRegisterClass(), DecodeQQPRRegisterClass(), DecodeQQQQPRRegisterClass(), DecodeRegListOperand(), DecodeRestrictedFPPredicateOperand(), DecodeRestrictedIPredicateOperand(), DecodeRestrictedSPredicateOperand(), DecodeRestrictedUPredicateOperand(), DecoderForMRRC2AndMCRR2(), DecoderGPRRegisterClass(), DecodeSETPANInstruction(), DecodeShiftRight16Imm(), DecodeShiftRight32Imm(), DecodeShiftRight64Imm(), DecodeShiftRight8Imm(), DecodeSMLAInstruction(), DecodeSORegImmOperand(), DecodeSORegMemOperand(), DecodeSORegRegOperand(), DecodeSPR_8RegisterClass(), DecodeSPRRegisterClass(), DecodeSPRRegListOperand(), DecodeSTRPreImm(), DecodeSTRPreReg(), DecodeSwap(), DecodeT2AddrModeImm0_1020s4(), DecodeT2AddrModeImm12(), DecodeT2AddrModeImm7(), DecodeT2AddrModeImm7s4(), DecodeT2AddrModeImm8(), DecodeT2AddrModeImm8s4(), DecodeT2AddrModeSOReg(), DecodeT2Adr(), DecodeT2BInstruction(), DecodeT2BROperand(), DecodeT2CPSInstruction(), DecodeT2Imm7(), DecodeT2Imm7S4(), DecodeT2Imm8(), DecodeT2Imm8S4(), DecodeT2LDRDPreInstruction(), DecodeT2LdStPre(), DecodeT2LoadImm12(), DecodeT2LoadImm8(), DecodeT2LoadLabel(), DecodeT2LoadShift(), DecodeT2LoadT(), DecodeT2MOVTWInstruction(), DecodeT2ShifterImmOperand(), DecodeT2SOImm(), DecodeT2STRDPreInstruction(), DecodeTAddrModeImm7(), DecodeTBLInstruction(), DecodetcGPRRegisterClass(), DecodetGPREvenRegisterClass(), DecodetGPROddRegisterClass(), DecodetGPRRegisterClass(), DecodeThumb2BCCInstruction(), DecodeThumbAddrModeIS(), DecodeThumbAddrModePC(), DecodeThumbAddrModeRR(), DecodeThumbAddrModeSP(), DecodeThumbAddSpecialReg(), DecodeThumbAddSPImm(), DecodeThumbAddSPReg(), DecodeThumbBCCTargetOperand(), DecodeThumbBLTargetOperand(), DecodeThumbBLXOffset(), DecodeThumbBROperand(), DecodeThumbCmpBROperand(), DecodeThumbCPS(), DecodeThumbTableBranch(), DecodeTSTInstruction(), DecodeVCVTD(), DecodeVCVTImmOperand(), DecodeVCVTQ(), DecodeVLD1DupInstruction(), DecodeVLD1LN(), DecodeVLD2DupInstruction(), DecodeVLD2LN(), DecodeVLD3DupInstruction(), DecodeVLD3LN(), DecodeVLD4DupInstruction(), DecodeVLD4LN(), DecodeVLDInstruction(), DecodeVLDST1Instruction(), DecodeVLDST2Instruction(), DecodeVLDST3Instruction(), DecodeVLDST4Instruction(), DecodeVMOVRRS(), DecodeVMOVSRR(), DecodeVpredROperand(), DecodeVPTMaskOperand(), DecodeVSCCLRM(), DecodeVSHLMaxInstruction(), DecodeVST1LN(), DecodeVST2LN(), DecodeVST3LN(), DecodeVST4LN(), DecodeVSTInstruction(), DecodeVSTRVLDR_SYSREG(), llvm::MCDisassembler::Fail, llvm::tgtok::In, llvm_unreachable, llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by DecodeAddrMode2IdxInstruction(), DecodeAddrMode3Instruction(), DecodeAddrMode5FP16Operand(), DecodeAddrMode5Operand(), DecodeAddrMode6Operand(), DecodeAddrModeImm12Operand(), DecodeArmMOVTWInstruction(), DecodeBitfieldMaskOperand(), DecodeBranchImmInstruction(), DecodeCopMemInstruction(), DecodeDoubleRegLoad(), DecodeDoubleRegStore(), DecodeDPRRegListOperand(), DecodeForVMRSandVMSR(), DecodeGPRnopcRegisterClass(), DecodeGPRwithAPSRRegisterClass(), DecodeGPRwithZRnospRegisterClass(), DecodeGPRwithZRRegisterClass(), DecodeHINTInstruction(), DecodeLDRPreImm(), DecodeLDRPreReg(), DecodeLOLoop(), DecodeMemMultipleWritebackInstruction(), DecodeMVE_MEM_pre(), DecodeMveAddrModeQ(), DecodeMveAddrModeRQ(), DecodeMVEModImmInstruction(), DecodeMVEOverlappingLongShift(), DecodeMVEVADCInstruction(), DecodeMVEVCMP(), DecodeMveVCTP(), DecodeMVEVCVTt1fp(), DecodeMVEVMOVDRegtoQ(), DecodeMVEVMOVQtoDReg(), DecodeNEONComplexLane64Instruction(), DecodeNEONModImmInstruction(), DecodePostIdxReg(), DecodePredicateOperand(), DecodeQADDInstruction(), DecodeRegListOperand(), DecodeRFEInstruction(), DecoderForMRRC2AndMCRR2(), DecoderGPRRegisterClass(), DecodeSMLAInstruction(), DecodeSORegImmOperand(), DecodeSORegMemOperand(), DecodeSORegRegOperand(), DecodeSPRRegListOperand(), DecodeSTRPreImm(), DecodeSTRPreReg(), DecodeSwap(), DecodeT2AddrModeImm0_1020s4(), DecodeT2AddrModeImm12(), DecodeT2AddrModeImm7(), DecodeT2AddrModeImm7s4(), DecodeT2AddrModeImm8(), DecodeT2AddrModeImm8s4(), DecodeT2AddrModeSOReg(), DecodeT2LDRDPreInstruction(), DecodeT2LdStPre(), DecodeT2LoadImm12(), DecodeT2LoadImm8(), DecodeT2LoadLabel(), DecodeT2LoadShift(), DecodeT2LoadT(), DecodeT2MOVTWInstruction(), DecodeT2STRDPreInstruction(), DecodeTAddrModeImm7(), DecodeTBLInstruction(), DecodeThumb2BCCInstruction(), DecodeThumbAddrModeIS(), DecodeThumbAddrModeRR(), DecodeThumbAddSpecialReg(), DecodeThumbAddSPReg(), DecodeThumbTableBranch(), DecodeTSTInstruction(), DecodeVCVTD(), DecodeVCVTQ(), DecodeVLD1DupInstruction(), DecodeVLD1LN(), DecodeVLD2DupInstruction(), DecodeVLD2LN(), DecodeVLD3DupInstruction(), DecodeVLD3LN(), DecodeVLD4DupInstruction(), DecodeVLD4LN(), DecodeVLDInstruction(), DecodeVMOVRRS(), DecodeVMOVSRR(), DecodeVSCCLRM(), DecodeVSHLMaxInstruction(), DecodeVST1LN(), DecodeVST2LN(), DecodeVST3LN(), DecodeVST4LN(), DecodeVSTInstruction(), DecodeVSTRVLDR_SYSREG(), and isVectorPredicable().

checkDecodedInstruction()

static DecodeStatus checkDecodedInstruction ( MCInst &  MI, uint64_t &  Size, uint64_t  Address, raw_ostream &  OS, raw_ostream &  CS, uint32_t  Insn, DecodeStatus  Result  )

static

Definition at line 576 of file ARMDisassembler.cpp.

References llvm::MCInst::getOpcode().

Referenced by isVectorPredicable().

createARMDisassembler()

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

static

Definition at line 569 of file ARMDisassembler.cpp.

Referenced by LLVMInitializeARMDisassembler().

DecodeAddrMode2IdxInstruction()

static DecodeStatus DecodeAddrMode2IdxInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 1810 of file ARMDisassembler.cpp.

References llvm::ARM_AM::add, llvm::MCInst::addOperand(), llvm::ARM_AM::asr, Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeGPRnopcRegisterClass(), DecodeGPRRegisterClass(), DecodePredicateOperand(), llvm::MCDisassembler::Fail, llvm::ARM_AM::getAM2Opc(), llvm::MCInst::getOpcode(), llvm::ARMII::IndexModePost, llvm::ARMII::IndexModePre, llvm::ARM_AM::lsl, llvm::ARM_AM::lsr, P, pred, llvm::ARM_AM::ror, llvm::ARM_AM::rrx, llvm::MCDisassembler::SoftFail, llvm::ARM_AM::sub, llvm::MCDisassembler::Success, and llvm::RISCVFenceField::W.

Referenced by Check().

DecodeAddrMode3Instruction()

static DecodeStatus DecodeAddrMode3Instruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 1959 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeGPRRegisterClass(), DecodePredicateOperand(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), llvm::ARMII::IndexModePost, llvm::ARMII::IndexModePre, P, pred, llvm::MCDisassembler::SoftFail, llvm::MCDisassembler::Success, and llvm::RISCVFenceField::W.

Referenced by Check().

DecodeAddrMode5FP16Operand()

static DecodeStatus DecodeAddrMode5FP16Operand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2573 of file ARMDisassembler.cpp.

References llvm::ARM_AM::add, llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::ARM_AM::getAM5FP16Opc(), llvm::ARM_AM::sub, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeAddrMode5Operand()

static DecodeStatus DecodeAddrMode5Operand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2553 of file ARMDisassembler.cpp.

References llvm::ARM_AM::add, llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::ARM_AM::getAM5Opc(), llvm::ARM_AM::sub, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeAddrMode6Operand()

static DecodeStatus DecodeAddrMode6Operand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2651 of file ARMDisassembler.cpp.

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

Referenced by Check(), DecodeVLDInstruction(), and DecodeVSTInstruction().

DecodeAddrMode7Operand()

static DecodeStatus DecodeAddrMode7Operand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2593 of file ARMDisassembler.cpp.

References DecodeGPRRegisterClass().

Referenced by Check().

DecodeAddrModeImm12Operand()

static DecodeStatus DecodeAddrModeImm12Operand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2533 of file ARMDisassembler.cpp.

References add(), llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCDisassembler::Success, and tryAddingPcLoadReferenceComment().

Referenced by Check(), DecodeLDRPreImm(), and DecodeSTRPreImm().

DecodeArmMOVTWInstruction()

static DecodeStatus DecodeArmMOVTWInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2429 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeGPRnopcRegisterClass(), DecodePredicateOperand(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), pred, llvm::MCDisassembler::Success, and tryAddingSymbolicOperand().

Referenced by Check().

DecodeBankedReg()

static DecodeStatus DecodeBankedReg ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4719 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeBFAfterTargetOperand()

static DecodeStatus DecodeBFAfterTargetOperand ( MCInst &  Inst, unsigned  val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5931 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeBFLabelOperand()

template<bool isSigned, bool isNeg, bool zeroPermitted, int size>

static DecodeStatus DecodeBFLabelOperand ( MCInst &  Inst, unsigned  val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5912 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeBitfieldMaskOperand()

static DecodeStatus DecodeBitfieldMaskOperand ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 1604 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeBranchImmInstruction()

static DecodeStatus DecodeBranchImmInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2626 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeCCOutOperand()

static DecodeStatus DecodeCCOutOperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 1427 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeCLRMGPRRegisterClass()

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

static

Definition at line 1135 of file ARMDisassembler.cpp.

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

Referenced by Check(), and DecodeRegListOperand().

DecodeCopMemInstruction()

static DecodeStatus DecodeCopMemInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 1631 of file ARMDisassembler.cpp.

References llvm::ARM_AM::add, llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeGPRRegisterClass(), DecodePredicateOperand(), llvm::MCDisassembler::Fail, llvm::ARM_AM::getAM5Opc(), llvm::MCInst::getOpcode(), LLVM_FALLTHROUGH, pred, llvm::ARM_AM::sub, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeCoprocessor()

static DecodeStatus DecodeCoprocessor ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4481 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeCPSInstruction()

static DecodeStatus DecodeCPSInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2316 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), llvm::MCDisassembler::Fail, mode, llvm::MCInst::setOpcode(), llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check(), DecodeQADDInstruction(), DecodeSMLAInstruction(), and DecodeSwap().

DecodeDoubleRegLoad()

static DecodeStatus DecodeDoubleRegLoad ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4734 of file ARMDisassembler.cpp.

References Check(), DecodeGPRPairRegisterClass(), DecodeGPRRegisterClass(), DecodePredicateOperand(), llvm::MCDisassembler::Fail, pred, llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeDoubleRegStore()

static DecodeStatus DecodeDoubleRegStore ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4755 of file ARMDisassembler.cpp.

References Check(), DecodeGPRnopcRegisterClass(), DecodeGPRPairRegisterClass(), DecodeGPRRegisterClass(), DecodePredicateOperand(), llvm::MCDisassembler::Fail, pred, llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeDPairRegisterClass()

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

static

Definition at line 1377 of file ARMDisassembler.cpp.

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

Referenced by Check(), DecodeTBLInstruction(), DecodeVLD1DupInstruction(), DecodeVLD2DupInstruction(), DecodeVLDInstruction(), and DecodeVSTInstruction().

DecodeDPairSpacedRegisterClass()

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

static

Definition at line 1398 of file ARMDisassembler.cpp.

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

Referenced by Check(), DecodeVLD2DupInstruction(), DecodeVLDInstruction(), and DecodeVSTInstruction().

DecodeDPR_8RegisterClass()

static DecodeStatus DecodeDPR_8RegisterClass ( MCInst &  Inst, unsigned  RegNo, uint64_t  Address, const void *  Decoder  )

static

Definition at line 1328 of file ARMDisassembler.cpp.

References DecodeDPRRegisterClass(), and llvm::MCDisassembler::Fail.

Referenced by Check().

DecodeDPR_VFP2RegisterClass()

static DecodeStatus DecodeDPR_VFP2RegisterClass ( MCInst &  Inst, unsigned  RegNo, uint64_t  Address, const void *  Decoder  )

static

Definition at line 1343 of file ARMDisassembler.cpp.

References DecodeDPRRegisterClass(), and llvm::MCDisassembler::Fail.

Referenced by Check().

DecodeDPRRegisterClass()

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

static

Definition at line 1313 of file ARMDisassembler.cpp.

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

Referenced by Check(), DecodeDPR_8RegisterClass(), DecodeDPR_VFP2RegisterClass(), DecodeDPRRegListOperand(), DecodeNEONComplexLane64Instruction(), DecodeNEONModImmInstruction(), DecodeTBLInstruction(), DecodeVCVTD(), DecodeVLD1DupInstruction(), DecodeVLD1LN(), DecodeVLD2DupInstruction(), DecodeVLD2LN(), DecodeVLD3DupInstruction(), DecodeVLD3LN(), DecodeVLD4DupInstruction(), DecodeVLD4LN(), DecodeVLDInstruction(), DecodeVSHLMaxInstruction(), DecodeVST1LN(), DecodeVST2LN(), DecodeVST3LN(), DecodeVST4LN(), and DecodeVSTInstruction().

DecodeDPRRegListOperand()

static DecodeStatus DecodeDPRRegListOperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 1579 of file ARMDisassembler.cpp.

References Check(), DecodeDPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::max(), llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check(), and DecodeVSCCLRM().

DecodeExpandedImmOperand()

template<int shift>

static DecodeStatus DecodeExpandedImmOperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6375 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeForVMRSandVMSR()

static DecodeStatus DecodeForVMRSandVMSR ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5860 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::ARMCC::AL, Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeGPRnopcRegisterClass(), DecodeGPRRegisterClass(), DecodePredicateOperand(), llvm::MCDisassembler::Fail, llvm::ARMISD::FMSTAT, llvm::MCInst::getOpcode(), pred, llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeGPRnopcRegisterClass()

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

static

Definition at line 1150 of file ARMDisassembler.cpp.

References Check(), DecodeGPRRegisterClass(), llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check(), DecodeAddrMode2IdxInstruction(), DecodeArmMOVTWInstruction(), DecodeDoubleRegStore(), DecodeForVMRSandVMSR(), DecodeMveAddrModeRQ(), DecodePostIdxReg(), DecodeQADDInstruction(), DecoderForMRRC2AndMCRR2(), DecodeSMLAInstruction(), DecodeSORegRegOperand(), DecodeSwap(), DecodeT2AddrModeImm0_1020s4(), DecodeT2AddrModeImm7(), DecodeT2AddrModeImm7s4(), and DecodeVSTRVLDR_SYSREG().

DecodeGPRPairRegisterClass()

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

static

Definition at line 1217 of file ARMDisassembler.cpp.

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

Referenced by Check(), DecodeDoubleRegLoad(), and DecodeDoubleRegStore().

DecodeGPRRegisterClass()

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

static

Definition at line 1125 of file ARMDisassembler.cpp.

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

Referenced by Check(), DecodeAddrMode2IdxInstruction(), DecodeAddrMode3Instruction(), DecodeAddrMode5FP16Operand(), DecodeAddrMode5Operand(), DecodeAddrMode6Operand(), DecodeAddrMode7Operand(), DecodeAddrModeImm12Operand(), DecodeCopMemInstruction(), DecodeDoubleRegLoad(), DecodeDoubleRegStore(), DecodeForVMRSandVMSR(), DecodeGPRnopcRegisterClass(), DecodeGPRwithAPSRRegisterClass(), DecodeGPRwithZRRegisterClass(), DecodeLDRPreImm(), DecodeLDRPreReg(), DecodeMemMultipleWritebackInstruction(), DecodeMVEVMOVDRegtoQ(), DecodeMVEVMOVQtoDReg(), DecodeRegListOperand(), DecodeRFEInstruction(), DecoderGPRRegisterClass(), DecodeSORegMemOperand(), DecodeSTRPreImm(), DecodeSTRPreReg(), DecodeT2AddrModeImm12(), DecodeT2AddrModeImm8(), DecodeT2AddrModeImm8s4(), DecodeT2AddrModeSOReg(), DecodeT2LdStPre(), DecodeT2LoadImm12(), DecodeT2LoadImm8(), DecodeT2LoadLabel(), DecodeT2LoadShift(), DecodetGPRRegisterClass(), DecodeThumbAddSPReg(), DecodeThumbTableBranch(), DecodeTSTInstruction(), DecodeVLD1DupInstruction(), DecodeVLD1LN(), DecodeVLD2DupInstruction(), DecodeVLD2LN(), DecodeVLD3DupInstruction(), DecodeVLD3LN(), DecodeVLD4DupInstruction(), DecodeVLD4LN(), DecodeVLDInstruction(), DecodeVMOVRRS(), DecodeVMOVSRR(), DecodeVST1LN(), DecodeVST2LN(), DecodeVST3LN(), DecodeVST4LN(), and DecodeVSTInstruction().

DecodeGPRwithAPSRRegisterClass()

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

static

Definition at line 1163 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeGPRwithZRnospRegisterClass()

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

static

Definition at line 1196 of file ARMDisassembler.cpp.

References Check(), DecodeGPRwithZRRegisterClass(), llvm::MCDisassembler::Fail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeGPRwithZRRegisterClass()

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

static

Definition at line 1178 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createReg(), DecodeGPRRegisterClass(), llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check(), DecodeGPRwithZRnospRegisterClass(), and DecodeMVEVCMP().

DecodeHINTInstruction()

static DecodeStatus DecodeHINTInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2294 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodePredicateOperand(), llvm::MCDisassembler::Fail, llvm::MCSubtargetInfo::getFeatureBits(), llvm::MCDisassembler::getSubtargetInfo(), pred, llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeHPRRegisterClass()

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

static

Definition at line 1297 of file ARMDisassembler.cpp.

References DecodeSPRRegisterClass().

Referenced by Check().

DecodeInstSyncBarrierOption()

static DecodeStatus DecodeInstSyncBarrierOption ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4628 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeIT()

static DecodeStatus DecodeIT ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5483 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeLDR()

static DecodeStatus DecodeLDR ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5788 of file ARMDisassembler.cpp.

References llvm::MCDisassembler::Success.

Referenced by Check().

DecodeLDRPreImm()

static DecodeStatus DecodeLDRPreImm ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4781 of file ARMDisassembler.cpp.

References Check(), DecodeAddrModeImm12Operand(), DecodeGPRRegisterClass(), DecodePredicateOperand(), llvm::MCDisassembler::Fail, pred, llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeLDRPreReg()

static DecodeStatus DecodeLDRPreReg ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4806 of file ARMDisassembler.cpp.

References Check(), DecodeGPRRegisterClass(), DecodePredicateOperand(), DecodeSORegMemOperand(), llvm::MCDisassembler::Fail, pred, llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeLOLoop()

static DecodeStatus DecodeLOLoop ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5952 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createReg(), DecoderGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), LLVM_FALLTHROUGH, llvm::MCInst::setOpcode(), llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeLongShiftOperand()

static DecodeStatus DecodeLongShiftOperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6014 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeMemBarrierOption()

static DecodeStatus DecodeMemBarrierOption ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4619 of file ARMDisassembler.cpp.

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

Referenced by Check(), and DecodeThumb2BCCInstruction().

DecodeMemMultipleWritebackInstruction()

static DecodeStatus DecodeMemMultipleWritebackInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Adddress, const void *  Decoder  )

static

Definition at line 2202 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeGPRRegisterClass(), DecodePredicateOperand(), DecodeRegListOperand(), DecodeRFEInstruction(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), pred, llvm::MCInst::setOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeMQPRRegisterClass()

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

static

Definition at line 6073 of file ARMDisassembler.cpp.

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

Referenced by Check(), DecodeMVE_MEM_3_pre(), DecodeMVE_MEM_pre(), DecodeMveAddrModeQ(), DecodeMveAddrModeRQ(), DecodeMVEModImmInstruction(), DecodeMVEVADCInstruction(), DecodeMVEVCMP(), DecodeMVEVCVTt1fp(), DecodeMVEVMOVDRegtoQ(), and DecodeMVEVMOVQtoDReg().

DecodeMSRMask()

static DecodeStatus DecodeMSRMask ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4637 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), LLVM_FALLTHROUGH, llvm::BitmaskEnumDetail::Mask(), llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeMVE_MEM_1_pre()

template<int shift>

static DecodeStatus DecodeMVE_MEM_1_pre ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6335 of file ARMDisassembler.cpp.

References DecodeMVE_MEM_pre(), and DecodetGPRRegisterClass().

Referenced by Check().

DecodeMVE_MEM_2_pre()

template<int shift>

static DecodeStatus DecodeMVE_MEM_2_pre ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6344 of file ARMDisassembler.cpp.

References DecodeMVE_MEM_pre(), and DecoderGPRRegisterClass().

Referenced by Check().

DecodeMVE_MEM_3_pre()

template<int shift>

static DecodeStatus DecodeMVE_MEM_3_pre ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6353 of file ARMDisassembler.cpp.

References DecodeMQPRRegisterClass(), and DecodeMVE_MEM_pre().

Referenced by Check().

DecodeMVE_MEM_pre()

static DecodeStatus DecodeMVE_MEM_pre ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder, unsigned  Rn, OperandDecoder  RnDecoder, OperandDecoder  AddrDecoder  )

inlinestatic

Definition at line 6315 of file ARMDisassembler.cpp.

References Check(), DecodeMQPRRegisterClass(), llvm::MCDisassembler::Fail, and llvm::MCDisassembler::Success.

Referenced by DecodeMVE_MEM_1_pre(), DecodeMVE_MEM_2_pre(), and DecodeMVE_MEM_3_pre().

DecodeMveAddrModeQ()

template<int shift>

static DecodeStatus DecodeMveAddrModeQ ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4435 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeMveAddrModeRQ()

static DecodeStatus DecodeMveAddrModeRQ ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4420 of file ARMDisassembler.cpp.

References Check(), DecodeGPRnopcRegisterClass(), DecodeMQPRRegisterClass(), llvm::MCDisassembler::Fail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeMVEModImmInstruction()

static DecodeStatus DecodeMVEModImmInstruction ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3494 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeMQPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), llvm::ARMVCC::None, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeMVEOverlappingLongShift()

static DecodeStatus DecodeMVEOverlappingLongShift ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6443 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecoderGPRRegisterClass(), DecodetGPREvenRegisterClass(), DecodetGPROddRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), llvm_unreachable, llvm::MCInst::setOpcode(), and llvm::MCDisassembler::Success.

DecodeMVEPairVectorIndexOperand()

template<unsigned start>

static DecodeStatus DecodeMVEPairVectorIndexOperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6385 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeMVEVADCInstruction()

static DecodeStatus DecodeMVEVADCInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3522 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeMQPRRegisterClass(), llvm::MCDisassembler::Fail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeMVEVCMP()

template<bool scalar, OperandDecoder predicate_decoder>

static DecodeStatus DecodeMVEVCMP ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6536 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeGPRwithZRRegisterClass(), DecodeMQPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::ARMVCC::None, and llvm::MCDisassembler::Success.

DecodeMveVCTP()

static DecodeStatus DecodeMveVCTP ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6573 of file ARMDisassembler.cpp.

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

DecodeMVEVCVTt1fp()

static DecodeStatus DecodeMVEVCVTt1fp ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6516 of file ARMDisassembler.cpp.

References Check(), DecodeMQPRRegisterClass(), DecodeVCVTImmOperand(), llvm::MCDisassembler::Fail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeMVEVMOVDRegtoQ()

static DecodeStatus DecodeMVEVMOVDRegtoQ ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6418 of file ARMDisassembler.cpp.

References Check(), DecodeGPRRegisterClass(), DecodeMQPRRegisterClass(), llvm::MCDisassembler::Fail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeMVEVMOVQtoDReg()

static DecodeStatus DecodeMVEVMOVQtoDReg ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6395 of file ARMDisassembler.cpp.

References Check(), DecodeGPRRegisterClass(), DecodeMQPRRegisterClass(), llvm::MCDisassembler::Fail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeNEONComplexLane64Instruction()

static DecodeStatus DecodeNEONComplexLane64Instruction ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5755 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeDPRRegisterClass(), DecodeQPRRegisterClass(), llvm::MCDisassembler::Fail, rotate, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeNEONModImmInstruction()

static DecodeStatus DecodeNEONModImmInstruction ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3448 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeDPRRegisterClass(), DecodeQPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check(), DecodeVCVTD(), and DecodeVCVTQ().

DecodePostIdxReg()

static DecodeStatus DecodePostIdxReg ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4407 of file ARMDisassembler.cpp.

References add(), llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeGPRnopcRegisterClass(), llvm::MCDisassembler::Fail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodePowerTwoOperand()

template<unsigned MinLog, unsigned MaxLog>

static DecodeStatus DecodePowerTwoOperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6362 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodePredicateOperand()

static DecodeStatus DecodePredicateOperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 1410 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::ARMCC::AL, llvm::ARMInsts, Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), llvm::MCInstrDesc::isPredicable(), llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check(), DecodeAddrMode2IdxInstruction(), DecodeAddrMode3Instruction(), DecodeArmMOVTWInstruction(), DecodeBranchImmInstruction(), DecodeCopMemInstruction(), DecodeDoubleRegLoad(), DecodeDoubleRegStore(), DecodeForVMRSandVMSR(), DecodeHINTInstruction(), DecodeLDRPreImm(), DecodeLDRPreReg(), DecodeMemMultipleWritebackInstruction(), DecodeQADDInstruction(), DecodeSMLAInstruction(), DecodeSTRPreImm(), DecodeSTRPreReg(), DecodeSwap(), DecodeThumb2BCCInstruction(), DecodeTSTInstruction(), DecodeVMOVRRS(), and DecodeVMOVSRR().

DecodePredNoALOperand()

static DecodeStatus DecodePredNoALOperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5943 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeQADDInstruction()

static DecodeStatus DecodeQADDInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2179 of file ARMDisassembler.cpp.

References Check(), DecodeCPSInstruction(), DecodeGPRnopcRegisterClass(), DecodePredicateOperand(), llvm::MCDisassembler::Fail, pred, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeQPRRegisterClass()

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

static

Definition at line 1357 of file ARMDisassembler.cpp.

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

Referenced by Check(), DecodeNEONComplexLane64Instruction(), DecodeNEONModImmInstruction(), DecodeVCVTQ(), and DecodeVSHLMaxInstruction().

DecodeQQPRRegisterClass()

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

static

Definition at line 6089 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeQQQQPRRegisterClass()

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

static

Definition at line 6105 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeRegListOperand()

static DecodeStatus DecodeRegListOperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 1508 of file ARMDisassembler.cpp.

References Check(), DecodeCLRMGPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCInst::end(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), llvm::MCInst::getOperand(), llvm::MCOperand::getReg(), llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check(), and DecodeMemMultipleWritebackInstruction().

DecodeRestrictedFPPredicateOperand()

static DecodeStatus DecodeRestrictedFPPredicateOperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6198 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), llvm::ARMCC::EQ, llvm::MCDisassembler::Fail, llvm::ARMCC::GE, llvm::ARMCC::GT, llvm::ARMCC::LE, llvm::ARMCC::LT, llvm::ARMCC::NE, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeRestrictedIPredicateOperand()

static DecodeStatus DecodeRestrictedIPredicateOperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6159 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), llvm::ARMCC::EQ, llvm::ARMCC::NE, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeRestrictedSPredicateOperand()

static DecodeStatus DecodeRestrictedSPredicateOperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6167 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), llvm::ARMCC::GE, llvm::ARMCC::GT, llvm::ARMCC::LE, llvm::ARMCC::LT, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeRestrictedUPredicateOperand()

static DecodeStatus DecodeRestrictedUPredicateOperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6190 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), llvm::ARMCC::HI, llvm::ARMCC::HS, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeRFEInstruction()

static DecodeStatus DecodeRFEInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2150 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), llvm::ARM_AM::da, llvm::ARM_AM::db, DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::ARM_AM::ia, llvm::ARM_AM::ib, mode, and llvm::MCDisassembler::Success.

Referenced by DecodeMemMultipleWritebackInstruction().

DecoderForMRRC2AndMCRR2()

static DecodeStatus DecoderForMRRC2AndMCRR2 ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5815 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeGPRnopcRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecoderGPRRegisterClass()

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

static

Definition at line 1262 of file ARMDisassembler.cpp.

References Check(), DecodeGPRRegisterClass(), llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check(), DecodeLOLoop(), DecodeMVE_MEM_2_pre(), DecodeMVEOverlappingLongShift(), DecodeMveVCTP(), DecodeSORegImmOperand(), DecodeT2AddrModeImm7(), DecodeT2AddrModeSOReg(), DecodeT2LDRDPreInstruction(), DecodeT2LoadT(), DecodeT2MOVTWInstruction(), DecodeT2STRDPreInstruction(), and DecodeThumbTableBranch().

DecodeSETPANInstruction()

static DecodeStatus DecodeSETPANInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2505 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), llvm::MCDisassembler::Fail, llvm::MCSubtargetInfo::getFeatureBits(), llvm::MCDisassembler::getSubtargetInfo(), llvm::MCInst::setOpcode(), llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check(), and DecodeTSTInstruction().

DecodeShiftRight16Imm()

static DecodeStatus DecodeShiftRight16Imm ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3572 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeShiftRight32Imm()

static DecodeStatus DecodeShiftRight32Imm ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3578 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeShiftRight64Imm()

static DecodeStatus DecodeShiftRight64Imm ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3584 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeShiftRight8Imm()

static DecodeStatus DecodeShiftRight8Imm ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3566 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeSMLAInstruction()

static DecodeStatus DecodeSMLAInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2456 of file ARMDisassembler.cpp.

References Check(), DecodeCPSInstruction(), DecodeGPRnopcRegisterClass(), DecodePredicateOperand(), llvm::MCDisassembler::Fail, pred, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeSORegImmOperand()

static DecodeStatus DecodeSORegImmOperand ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 1436 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::ARM_AM::asr, Check(), llvm::MCOperand::createImm(), DecoderGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::ARM_AM::lsl, llvm::ARM_AM::lsr, llvm::ARM_AM::ror, llvm::ARM_AM::rrx, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeSORegMemOperand()

static DecodeStatus DecodeSORegMemOperand ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 1915 of file ARMDisassembler.cpp.

References llvm::ARM_AM::add, llvm::MCInst::addOperand(), llvm::ARM_AM::asr, Check(), llvm::MCOperand::createImm(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::ARM_AM::getAM2Opc(), llvm::ARM_AM::lsl, llvm::ARM_AM::lsr, llvm::ARM_AM::ror, llvm::ARM_AM::rrx, llvm::ARM_AM::sub, and llvm::MCDisassembler::Success.

Referenced by Check(), DecodeLDRPreReg(), and DecodeSTRPreReg().

DecodeSORegRegOperand()

static DecodeStatus DecodeSORegRegOperand ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 1473 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::ARM_AM::asr, Check(), llvm::MCOperand::createImm(), DecodeGPRnopcRegisterClass(), llvm::MCDisassembler::Fail, llvm::ARM_AM::lsl, llvm::ARM_AM::lsr, llvm::ARM_AM::ror, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeSPR_8RegisterClass()

static DecodeStatus DecodeSPR_8RegisterClass ( MCInst &  Inst, unsigned  RegNo, uint64_t  Address, const void *  Decoder  )

static

Definition at line 1335 of file ARMDisassembler.cpp.

References DecodeSPRRegisterClass(), and llvm::MCDisassembler::Fail.

Referenced by Check().

DecodeSPRRegisterClass()

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

static

Definition at line 1287 of file ARMDisassembler.cpp.

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

Referenced by Check(), DecodeHPRRegisterClass(), DecodeSPR_8RegisterClass(), DecodeSPRRegListOperand(), DecodeVMOVRRS(), and DecodeVMOVSRR().

DecodeSPRRegListOperand()

static DecodeStatus DecodeSPRRegListOperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 1555 of file ARMDisassembler.cpp.

References Check(), DecodeSPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::max(), llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check(), and DecodeVSCCLRM().

DecodeSTRPreImm()

static DecodeStatus DecodeSTRPreImm ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4833 of file ARMDisassembler.cpp.

References Check(), DecodeAddrModeImm12Operand(), DecodeGPRRegisterClass(), DecodePredicateOperand(), llvm::MCDisassembler::Fail, pred, llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeSTRPreReg()

static DecodeStatus DecodeSTRPreReg ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4858 of file ARMDisassembler.cpp.

References Check(), DecodeGPRRegisterClass(), DecodePredicateOperand(), DecodeSORegMemOperand(), llvm::MCDisassembler::Fail, pred, llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeSwap()

static DecodeStatus DecodeSwap ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5610 of file ARMDisassembler.cpp.

References Check(), DecodeCPSInstruction(), DecodeGPRnopcRegisterClass(), DecodePredicateOperand(), llvm::MCDisassembler::Fail, pred, llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeT2AddrModeImm0_1020s4()

static DecodeStatus DecodeT2AddrModeImm0_1020s4 ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4149 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeT2AddrModeImm12()

static DecodeStatus DecodeT2AddrModeImm12 ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4334 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check(), and DecodeT2LoadImm12().

DecodeT2AddrModeImm7()

template<int shift, int WriteBack>

static DecodeStatus DecodeT2AddrModeImm7 ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4255 of file ARMDisassembler.cpp.

References Check(), DecodeGPRnopcRegisterClass(), DecoderGPRRegisterClass(), llvm::MCDisassembler::Fail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeT2AddrModeImm7s4()

static DecodeStatus DecodeT2AddrModeImm7s4 ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4133 of file ARMDisassembler.cpp.

References Check(), DecodeGPRnopcRegisterClass(), DecodeT2Imm7S4(), llvm::MCDisassembler::Fail, and llvm::MCDisassembler::Success.

Referenced by Check(), and DecodeVSTRVLDR_SYSREG().

DecodeT2AddrModeImm8()

static DecodeStatus DecodeT2AddrModeImm8 ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4191 of file ARMDisassembler.cpp.

References Check(), DecodeGPRRegisterClass(), DecodeT2Imm8(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check(), DecodeT2LdStPre(), DecodeT2LoadImm8(), and DecodeT2LoadT().

DecodeT2AddrModeImm8s4()

static DecodeStatus DecodeT2AddrModeImm8s4 ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4118 of file ARMDisassembler.cpp.

References Check(), DecodeGPRRegisterClass(), DecodeT2Imm8S4(), llvm::MCDisassembler::Fail, and llvm::MCDisassembler::Success.

Referenced by Check(), DecodeT2LDRDPreInstruction(), and DecodeT2STRDPreInstruction().

DecodeT2AddrModeSOReg()

static DecodeStatus DecodeT2AddrModeSOReg ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3721 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeGPRRegisterClass(), DecoderGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check(), and DecodeT2LoadShift().

DecodeT2Adr() [1/2]

static DecodeStatus DecodeT2Adr ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Referenced by Check().

DecodeT2Adr() [2/2]

static DecodeStatus DecodeT2Adr ( MCInst &  Inst, uint32_t  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5584 of file ARMDisassembler.cpp.

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

DecodeT2BInstruction()

static DecodeStatus DecodeT2BInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2599 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeT2BROperand()

static DecodeStatus DecodeT2BROperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3658 of file ARMDisassembler.cpp.

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

Referenced by Check(), and DecodeThumb2BCCInstruction().

DecodeT2CPSInstruction()

static DecodeStatus DecodeT2CPSInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2363 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), llvm::MCDisassembler::Fail, mode, llvm::MCInst::setOpcode(), llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeT2Imm7()

template<int shift>

static DecodeStatus DecodeT2Imm7 ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4177 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeT2Imm7S4()

static DecodeStatus DecodeT2Imm7S4 ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4103 of file ARMDisassembler.cpp.

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

Referenced by Check(), and DecodeT2AddrModeImm7s4().

DecodeT2Imm8()

static DecodeStatus DecodeT2Imm8 ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4164 of file ARMDisassembler.cpp.

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

Referenced by Check(), and DecodeT2AddrModeImm8().

DecodeT2Imm8S4()

static DecodeStatus DecodeT2Imm8S4 ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4089 of file ARMDisassembler.cpp.

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

Referenced by Check(), and DecodeT2AddrModeImm8s4().

DecodeT2LDRDPreInstruction()

static DecodeStatus DecodeT2LDRDPreInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5513 of file ARMDisassembler.cpp.

References Check(), DecoderGPRRegisterClass(), DecodeT2AddrModeImm8s4(), llvm::MCDisassembler::Fail, P, llvm::MCDisassembler::SoftFail, llvm::MCDisassembler::Success, and llvm::RISCVFenceField::W.

Referenced by Check().

DecodeT2LdStPre()

static DecodeStatus DecodeT2LdStPre ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4273 of file ARMDisassembler.cpp.

References Check(), DecodeGPRRegisterClass(), DecodeT2AddrModeImm8(), DecodeT2LoadLabel(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), llvm::MCInst::setOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeT2LoadImm12()

static DecodeStatus DecodeT2LoadImm12 ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3917 of file ARMDisassembler.cpp.

References Check(), DecodeGPRRegisterClass(), DecodeT2AddrModeImm12(), DecodeT2LoadLabel(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), llvm::MCInst::setOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeT2LoadImm8()

static DecodeStatus DecodeT2LoadImm8 ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3833 of file ARMDisassembler.cpp.

References add(), Check(), DecodeGPRRegisterClass(), DecodeT2AddrModeImm8(), DecodeT2LoadLabel(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), llvm::MCInst::setOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeT2LoadLabel()

static DecodeStatus DecodeT2LoadLabel ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4036 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), llvm::MCInst::setOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check(), DecodeT2LdStPre(), DecodeT2LoadImm12(), DecodeT2LoadImm8(), DecodeT2LoadShift(), and DecodeT2LoadT().

DecodeT2LoadShift()

static DecodeStatus DecodeT2LoadShift ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3750 of file ARMDisassembler.cpp.

References Check(), DecodeGPRRegisterClass(), DecodeT2AddrModeSOReg(), DecodeT2LoadLabel(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), llvm::MCInst::setOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeT2LoadT()

static DecodeStatus DecodeT2LoadT ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3997 of file ARMDisassembler.cpp.

References Check(), DecoderGPRRegisterClass(), DecodeT2AddrModeImm8(), DecodeT2LoadLabel(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), llvm::MCInst::setOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeT2MOVTWInstruction()

static DecodeStatus DecodeT2MOVTWInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2405 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeT2ShifterImmOperand() [1/2]

static DecodeStatus DecodeT2ShifterImmOperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Referenced by Check().

DecodeT2ShifterImmOperand() [2/2]

static DecodeStatus DecodeT2ShifterImmOperand ( MCInst &  Inst, uint32_t  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5599 of file ARMDisassembler.cpp.

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

DecodeT2SOImm()

static DecodeStatus DecodeT2SOImm ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4555 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeT2STRDPreInstruction()

static DecodeStatus DecodeT2STRDPreInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5550 of file ARMDisassembler.cpp.

References Check(), DecoderGPRRegisterClass(), DecodeT2AddrModeImm8s4(), llvm::MCDisassembler::Fail, P, llvm::MCDisassembler::SoftFail, llvm::MCDisassembler::Success, and llvm::RISCVFenceField::W.

Referenced by Check().

DecodeTAddrModeImm7()

template<int shift>

static DecodeStatus DecodeTAddrModeImm7 ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4238 of file ARMDisassembler.cpp.

References Check(), DecodetGPRRegisterClass(), llvm::MCDisassembler::Fail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeTBLInstruction()

static DecodeStatus DecodeTBLInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3590 of file ARMDisassembler.cpp.

References Check(), DecodeDPairRegisterClass(), DecodeDPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), op, llvm::MCDisassembler::Success, and llvm::ARMISD::VTBL2.

Referenced by Check().

DecodetcGPRRegisterClass()

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

static

Definition at line 1232 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createReg(), llvm::MCDisassembler::Fail, R2, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodetGPREvenRegisterClass()

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

static

Definition at line 6037 of file ARMDisassembler.cpp.

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

Referenced by Check(), and DecodeMVEOverlappingLongShift().

DecodetGPROddRegisterClass()

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

static

Definition at line 6027 of file ARMDisassembler.cpp.

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

Referenced by Check(), and DecodeMVEOverlappingLongShift().

DecodetGPRRegisterClass()

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

static

Definition at line 1205 of file ARMDisassembler.cpp.

References DecodeGPRRegisterClass(), and llvm::MCDisassembler::Fail.

Referenced by Check(), DecodeMVE_MEM_1_pre(), DecodeTAddrModeImm7(), DecodeThumbAddrModeIS(), DecodeThumbAddrModeRR(), and DecodeThumbAddSpecialReg().

DecodeThumb2BCCInstruction()

static DecodeStatus DecodeThumb2BCCInstruction ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4513 of file ARMDisassembler.cpp.

References Check(), DecodeMemBarrierOption(), DecodePredicateOperand(), DecodeT2BROperand(), llvm::MCDisassembler::Fail, pred, llvm::MCInst::setOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeThumbAddrModeIS()

static DecodeStatus DecodeThumbAddrModeIS ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3689 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeThumbAddrModePC()

static DecodeStatus DecodeThumbAddrModePC ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3703 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeThumbAddrModeRR()

static DecodeStatus DecodeThumbAddrModeRR ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3674 of file ARMDisassembler.cpp.

References Check(), DecodetGPRRegisterClass(), llvm::MCDisassembler::Fail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeThumbAddrModeSP()

static DecodeStatus DecodeThumbAddrModeSP ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3713 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeThumbAddSpecialReg()

static DecodeStatus DecodeThumbAddSpecialReg ( MCInst &  Inst, uint16_t  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3626 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodetGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeThumbAddSPImm()

static DecodeStatus DecodeThumbAddSPImm ( MCInst &  Inst, uint16_t  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4360 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeThumbAddSPReg()

static DecodeStatus DecodeThumbAddSPReg ( MCInst &  Inst, uint16_t  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4371 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createReg(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeThumbBCCTargetOperand()

static DecodeStatus DecodeThumbBCCTargetOperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4587 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeThumbBLTargetOperand()

static DecodeStatus DecodeThumbBLTargetOperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4595 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeThumbBLXOffset()

static DecodeStatus DecodeThumbBLXOffset ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4457 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeThumbBROperand()

static DecodeStatus DecodeThumbBROperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3650 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeThumbCmpBROperand()

static DecodeStatus DecodeThumbCmpBROperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3666 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeThumbCPS()

static DecodeStatus DecodeThumbCPS ( MCInst &  Inst, uint16_t  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4396 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeThumbTableBranch()

static DecodeStatus DecodeThumbTableBranch ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4497 of file ARMDisassembler.cpp.

References Check(), DecodeGPRRegisterClass(), DecoderGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeTSTInstruction()

static DecodeStatus DecodeTSTInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2484 of file ARMDisassembler.cpp.

References Check(), DecodeGPRRegisterClass(), DecodePredicateOperand(), DecodeSETPANInstruction(), llvm::MCDisassembler::Fail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVCVTD()

static DecodeStatus DecodeVCVTD ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5637 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeDPRRegisterClass(), DecodeNEONModImmInstruction(), llvm::MCDisassembler::Fail, op, llvm::MCInst::setOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVCVTImmOperand()

static DecodeStatus DecodeVCVTImmOperand ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6229 of file ARMDisassembler.cpp.

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

Referenced by Check(), and DecodeMVEVCVTt1fp().

DecodeVCVTQ()

static DecodeStatus DecodeVCVTQ ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5696 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeNEONModImmInstruction(), DecodeQPRRegisterClass(), llvm::MCDisassembler::Fail, op, llvm::MCInst::setOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVLD1DupInstruction()

static DecodeStatus DecodeVLD1DupInstruction ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3265 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeDPairRegisterClass(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), llvm::size(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVLD1LN()

static DecodeStatus DecodeVLD1LN ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4883 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::size(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVLD2DupInstruction()

static DecodeStatus DecodeVLD2DupInstruction ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3312 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeDPairRegisterClass(), DecodeDPairSpacedRegisterClass(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), llvm::size(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVLD2LN()

static DecodeStatus DecodeVLD2LN ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5015 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::size(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVLD3DupInstruction()

static DecodeStatus DecodeVLD3DupInstruction ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3360 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVLD3LN()

static DecodeStatus DecodeVLD3LN ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5145 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::size(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVLD4DupInstruction()

static DecodeStatus DecodeVLD4DupInstruction ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3395 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::size(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVLD4LN()

static DecodeStatus DecodeVLD4LN ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5278 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::size(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVLDInstruction()

static DecodeStatus DecodeVLDInstruction ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2668 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeAddrMode6Operand(), DecodeDPairRegisterClass(), DecodeDPairSpacedRegisterClass(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), LLVM_FALLTHROUGH, and llvm::MCDisassembler::Success.

Referenced by Check(), DecodeVLDST1Instruction(), DecodeVLDST2Instruction(), DecodeVLDST3Instruction(), and DecodeVLDST4Instruction().

DecodeVLDST1Instruction()

static DecodeStatus DecodeVLDST1Instruction ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2944 of file ARMDisassembler.cpp.

References DecodeVLDInstruction(), DecodeVSTInstruction(), and llvm::MCDisassembler::Fail.

Referenced by Check().

DecodeVLDST2Instruction()

static DecodeStatus DecodeVLDST2Instruction ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2957 of file ARMDisassembler.cpp.

References DecodeVLDInstruction(), DecodeVSTInstruction(), llvm::MCDisassembler::Fail, and llvm::size().

Referenced by Check().

DecodeVLDST3Instruction()

static DecodeStatus DecodeVLDST3Instruction ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2972 of file ARMDisassembler.cpp.

References DecodeVLDInstruction(), DecodeVSTInstruction(), llvm::MCDisassembler::Fail, and llvm::size().

Referenced by Check().

DecodeVLDST4Instruction()

static DecodeStatus DecodeVLDST4Instruction ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2985 of file ARMDisassembler.cpp.

References DecodeVLDInstruction(), DecodeVSTInstruction(), llvm::MCDisassembler::Fail, and llvm::size().

Referenced by Check().

DecodeVMOVRRS()

static DecodeStatus DecodeVMOVRRS ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5457 of file ARMDisassembler.cpp.

References Check(), DecodeGPRRegisterClass(), DecodePredicateOperand(), DecodeSPRRegisterClass(), llvm::MCDisassembler::Fail, pred, llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVMOVSRR()

static DecodeStatus DecodeVMOVSRR ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5431 of file ARMDisassembler.cpp.

References Check(), DecodeGPRRegisterClass(), DecodePredicateOperand(), DecodeSPRRegisterClass(), llvm::MCDisassembler::Fail, pred, llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVpredROperand()

static DecodeStatus DecodeVpredROperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6147 of file ARMDisassembler.cpp.

References llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVPTMaskOperand()

static DecodeStatus DecodeVPTMaskOperand ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6116 of file ARMDisassembler.cpp.

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

Referenced by Check().

DecodeVSCCLRM()

static DecodeStatus DecodeVSCCLRM ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6047 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::ARMCC::AL, Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeDPRRegListOperand(), DecodeSPRRegListOperand(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVSHLMaxInstruction()

static DecodeStatus DecodeVSHLMaxInstruction ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 3547 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeDPRRegisterClass(), DecodeQPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::size(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVST1LN()

static DecodeStatus DecodeVST1LN ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 4950 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::size(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVST2LN()

static DecodeStatus DecodeVST2LN ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5082 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::size(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVST3LN()

static DecodeStatus DecodeVST3LN ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5215 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::size(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVST4LN()

static DecodeStatus DecodeVST4LN ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 5359 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::size(), and llvm::MCDisassembler::Success.

Referenced by Check().

DecodeVSTInstruction()

static DecodeStatus DecodeVSTInstruction ( MCInst &  Inst, unsigned  Val, uint64_t  Address, const void *  Decoder  )

static

Definition at line 2995 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeAddrMode6Operand(), DecodeDPairRegisterClass(), DecodeDPairSpacedRegisterClass(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check(), DecodeVLDST1Instruction(), DecodeVLDST2Instruction(), DecodeVLDST3Instruction(), and DecodeVLDST4Instruction().

DecodeVSTRVLDR_SYSREG()

template<bool Writeback>

static DecodeStatus DecodeVSTRVLDR_SYSREG ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6272 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::ARMCC::AL, Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeGPRnopcRegisterClass(), DecodeT2AddrModeImm7s4(), llvm::MCDisassembler::Fail, FixedRegForVSTRVLDR_SYSREG(), llvm::MCInst::getOpcode(), and llvm::MCDisassembler::Success.

Referenced by Check().

FixedRegForVSTRVLDR_SYSREG()

static unsigned FixedRegForVSTRVLDR_SYSREG ( unsigned  Opcode )

static

Definition at line 6257 of file ARMDisassembler.cpp.

Referenced by DecodeVSTRVLDR_SYSREG().

isVectorPredicable()

static bool isVectorPredicable ( unsigned  Opcode )

static

Definition at line 743 of file ARMDisassembler.cpp.

References llvm::Address, AddThumb1SBit(), llvm::ARMCC::AL, llvm::ARMInsts, assert(), llvm::MCInst::begin(), Check(), checkDecodedInstruction(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), llvm::X86Disassembler::decodeInstruction(), llvm::MCInst::end(), llvm::MCDisassembler::Fail, llvm::MCOperand::getImm(), llvm::MCInst::getOpcode(), llvm::MCInst::getOperand(), llvm::MCInstrDesc::getOperandConstraint(), I, llvm::MCInst::insert(), llvm::isPowerOf2_32(), llvm::MCInstrDesc::isPredicable(), llvm::ARM::isVpred(), llvm::isVPTOpcode(), llvm::BitmaskEnumDetail::Mask(), llvm::ARMVCC::None, llvm::MCInstrDesc::NumOperands, llvm::ARM::OPERAND_VPRED_R, llvm::MCInstrDesc::OpInfo, Size, llvm::ArrayRef< T >::size(), llvm::MCDisassembler::SoftFail, SoftFail, Success, and llvm::MCOI::TIED_TO.

LLVMInitializeARMDisassembler()

void LLVMInitializeARMDisassembler

(

)

Definition at line 1100 of file ARMDisassembler.cpp.

References createARMDisassembler(), llvm::getTheARMBETarget(), llvm::getTheARMLETarget(), llvm::getTheThumbBETarget(), llvm::getTheThumbLETarget(), and llvm::TargetRegistry::RegisterMCDisassembler().

tryAddingPcLoadReferenceComment()

static void tryAddingPcLoadReferenceComment ( uint64_t  Address, int  Value, const void *  Decoder  )

static

tryAddingPcLoadReferenceComment - trys to add a comment as to what is being referenced by a load instruction with the base register that is the Pc.

These can often be values in a literal pool near the Address of the instruction. The Address of the instruction and its immediate Value are used as a possible literal pool entry. The SymbolLookUp call back will return the name of a symbol referenced by the literal pool's entry if the referenced address is that of a symbol. Or it will return a pointer to a literal 'C' string if the referenced address of the literal pool's entry is an address into a section with 'C' string literals.

Definition at line 717 of file ARMDisassembler.cpp.

References llvm::MCDisassembler::tryAddingPcLoadReferenceComment().

Referenced by DecodeAddrModeImm12Operand(), and DecodeThumbAddrModePC().

tryAddingSymbolicOperand()

static bool tryAddingSymbolicOperand ( uint64_t  Address, int32_t  Value, bool  isBranch, uint64_t  InstSize, MCInst &  MI, const void *  Decoder  )

static

tryAddingSymbolicOperand - trys to add a symbolic operand in place of the immediate Value in the MCInst.

The immediate Value has had any PC adjustment made by the caller. If the instruction is a branch instruction then isBranch is true, else false. If the getOpInfo() function was set as part of the setupForSymbolicDisassembly() call then that function is called to get any symbolic information at the Address for this instruction. If that returns non-zero then the symbolic information it returns is used to create an MCExpr and that is added as an operand to the MCInst. If getOpInfo() returns zero and isBranch is true then a symbol look up for Value is done and if a symbol is found an MCExpr is created with that, else an MCExpr with Value is created. This function returns true if it adds an operand to the MCInst and false otherwise.

Definition at line 699 of file ARMDisassembler.cpp.

References llvm::MCDisassembler::tryAddingSymbolicOperand().

Referenced by DecodeArmMOVTWInstruction(), DecodeBFAfterTargetOperand(), DecodeBFLabelOperand(), DecodeBranchImmInstruction(), DecodeT2BInstruction(), DecodeT2BROperand(), DecodeT2MOVTWInstruction(), DecodeThumbBCCTargetOperand(), DecodeThumbBLTargetOperand(), DecodeThumbBLXOffset(), DecodeThumbBROperand(), and DecodeThumbCmpBROperand().

Variable Documentation

CLRMGPRDecoderTable

const uint16_t CLRMGPRDecoderTable[]

static

Initial value:

= {
  ARM::R0, ARM::R1, ARM::R2, ARM::R3,
  ARM::R4, ARM::R5, ARM::R6, ARM::R7,
  ARM::R8, ARM::R9, ARM::R10, ARM::R11,
  ARM::R12, 0, ARM::LR, ARM::APSR
}

Definition at line 1118 of file ARMDisassembler.cpp.

Referenced by DecodeCLRMGPRRegisterClass().

DPairDecoderTable

const uint16_t DPairDecoderTable[]

static

Initial value:

= {
  ARM::Q0,  ARM::D1_D2,   ARM::Q1,  ARM::D3_D4,   ARM::Q2,  ARM::D5_D6,
  ARM::Q3,  ARM::D7_D8,   ARM::Q4,  ARM::D9_D10,  ARM::Q5,  ARM::D11_D12,
  ARM::Q6,  ARM::D13_D14, ARM::Q7,  ARM::D15_D16, ARM::Q8,  ARM::D17_D18,
  ARM::Q9,  ARM::D19_D20, ARM::Q10, ARM::D21_D22, ARM::Q11, ARM::D23_D24,
  ARM::Q12, ARM::D25_D26, ARM::Q13, ARM::D27_D28, ARM::Q14, ARM::D29_D30,
  ARM::Q15
}

Definition at line 1368 of file ARMDisassembler.cpp.

Referenced by DecodeDPairRegisterClass().

DPairSpacedDecoderTable

const uint16_t DPairSpacedDecoderTable[]

static

Initial value:

= {
  ARM::D0_D2,   ARM::D1_D3,   ARM::D2_D4,   ARM::D3_D5,
  ARM::D4_D6,   ARM::D5_D7,   ARM::D6_D8,   ARM::D7_D9,
  ARM::D8_D10,  ARM::D9_D11,  ARM::D10_D12, ARM::D11_D13,
  ARM::D12_D14, ARM::D13_D15, ARM::D14_D16, ARM::D15_D17,
  ARM::D16_D18, ARM::D17_D19, ARM::D18_D20, ARM::D19_D21,
  ARM::D20_D22, ARM::D21_D23, ARM::D22_D24, ARM::D23_D25,
  ARM::D24_D26, ARM::D25_D27, ARM::D26_D28, ARM::D27_D29,
  ARM::D28_D30, ARM::D29_D31
}

Definition at line 1387 of file ARMDisassembler.cpp.

Referenced by DecodeDPairSpacedRegisterClass().

DPRDecoderTable

const uint16_t DPRDecoderTable[]

static

Initial value:

= {
     ARM::D0,  ARM::D1,  ARM::D2,  ARM::D3,
     ARM::D4,  ARM::D5,  ARM::D6,  ARM::D7,
     ARM::D8,  ARM::D9, ARM::D10, ARM::D11,
    ARM::D12, ARM::D13, ARM::D14, ARM::D15,
    ARM::D16, ARM::D17, ARM::D18, ARM::D19,
    ARM::D20, ARM::D21, ARM::D22, ARM::D23,
    ARM::D24, ARM::D25, ARM::D26, ARM::D27,
    ARM::D28, ARM::D29, ARM::D30, ARM::D31
}

Definition at line 1302 of file ARMDisassembler.cpp.

Referenced by DecodeDPRRegisterClass().

GPRDecoderTable

const uint16_t GPRDecoderTable[]

static

Initial value:

= {
  ARM::R0, ARM::R1, ARM::R2, ARM::R3,
  ARM::R4, ARM::R5, ARM::R6, ARM::R7,
  ARM::R8, ARM::R9, ARM::R10, ARM::R11,
  ARM::R12, ARM::SP, ARM::LR, ARM::PC
}

Definition at line 1111 of file ARMDisassembler.cpp.

Referenced by DecodeGPRRegisterClass(), DecodetGPREvenRegisterClass(), and DecodetGPROddRegisterClass().

GPRPairDecoderTable

const uint16_t GPRPairDecoderTable[]

static

Initial value:

= {
  ARM::R0_R1, ARM::R2_R3,   ARM::R4_R5,  ARM::R6_R7,
  ARM::R8_R9, ARM::R10_R11, ARM::R12_SP
}

Definition at line 1212 of file ARMDisassembler.cpp.

Referenced by DecodeGPRPairRegisterClass().

QPRDecoderTable

const uint16_t QPRDecoderTable[]

static

Initial value:

= {
     ARM::Q0,  ARM::Q1,  ARM::Q2,  ARM::Q3,
     ARM::Q4,  ARM::Q5,  ARM::Q6,  ARM::Q7,
     ARM::Q8,  ARM::Q9, ARM::Q10, ARM::Q11,
    ARM::Q12, ARM::Q13, ARM::Q14, ARM::Q15
}

Definition at line 1350 of file ARMDisassembler.cpp.

Referenced by DecodeMQPRRegisterClass(), and DecodeQPRRegisterClass().

QQPRDecoderTable

const uint16_t QQPRDecoderTable[]

static

Initial value:

= {
     ARM::Q0_Q1,  ARM::Q1_Q2,  ARM::Q2_Q3,  ARM::Q3_Q4,
     ARM::Q4_Q5,  ARM::Q5_Q6,  ARM::Q6_Q7
}

Definition at line 6084 of file ARMDisassembler.cpp.

Referenced by DecodeQQPRRegisterClass().

QQQQPRDecoderTable

const uint16_t QQQQPRDecoderTable[]

static

Initial value:

= {
     ARM::Q0_Q1_Q2_Q3,  ARM::Q1_Q2_Q3_Q4,  ARM::Q2_Q3_Q4_Q5,
     ARM::Q3_Q4_Q5_Q6,  ARM::Q4_Q5_Q6_Q7
}

Definition at line 6100 of file ARMDisassembler.cpp.

Referenced by DecodeQQQQPRRegisterClass().

SPRDecoderTable

const uint16_t SPRDecoderTable[]

static

Initial value:

= {
     ARM::S0,  ARM::S1,  ARM::S2,  ARM::S3,
     ARM::S4,  ARM::S5,  ARM::S6,  ARM::S7,
     ARM::S8,  ARM::S9, ARM::S10, ARM::S11,
    ARM::S12, ARM::S13, ARM::S14, ARM::S15,
    ARM::S16, ARM::S17, ARM::S18, ARM::S19,
    ARM::S20, ARM::S21, ARM::S22, ARM::S23,
    ARM::S24, ARM::S25, ARM::S26, ARM::S27,
    ARM::S28, ARM::S29, ARM::S30, ARM::S31
}

Definition at line 1276 of file ARMDisassembler.cpp.

Referenced by DecodeSPRRegisterClass().