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/MC/TargetRegistry.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/MathExtras.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 file implements support for optimizing divisions by a constant.

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	DecodeGPRwithAPSR_NZCVnospRegisterClass (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	DecodeGPRPairnospRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeGPRspRegisterClass (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	DecodeMQQPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeMQQQQPRRegisterClass (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	DecodeVMOVModImmInstruction (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<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	DecodeMVEVPNOT (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeMVEOverlappingLongShift (MCInst &Inst, unsigned Insn, uint64_t Address, const void *Decoder)
static DecodeStatus	DecodeT2AddSubSPImm (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 &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)
LLVM_EXTERNAL_VISIBILITY 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 560 of file ARMDisassembler.cpp.

Function Documentation

AddThumb1SBit()

static void AddThumb1SBit ( MCInst &  MI, bool  InITBlock  )

static

Definition at line 733 of file ARMDisassembler.cpp.

References llvm::ARMInsts, llvm::MCOperand::createReg(), i, I, MI, llvm::MCInstrDesc::NumOperands, and llvm::MCInstrDesc::OpInfo.

Check()

static bool Check ( DecodeStatus &  Out, DecodeStatus  In  )

static

Definition at line 160 of file ARMDisassembler.cpp.

References 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(), DecodeLDR(), DecodeLDRPreImm(), DecodeLDRPreReg(), DecodeLOLoop(), DecodeMemMultipleWritebackInstruction(), DecodeMVE_MEM_pre(), DecodeMveAddrModeQ(), DecodeMveAddrModeRQ(), DecodeMVEModImmInstruction(), DecodeMVEOverlappingLongShift(), DecodeMVEVADCInstruction(), DecodeMVEVCMP(), DecodeMveVCTP(), DecodeMVEVCVTt1fp(), DecodeMVEVMOVDRegtoQ(), DecodeMVEVMOVQtoDReg(), DecodeNEONComplexLane64Instruction(), DecodePostIdxReg(), DecodePredicateOperand(), DecodeQADDInstruction(), DecodeRegListOperand(), DecodeRFEInstruction(), DecoderForMRRC2AndMCRR2(), DecoderGPRRegisterClass(), DecodeSMLAInstruction(), DecodeSORegImmOperand(), DecodeSORegMemOperand(), DecodeSORegRegOperand(), DecodeSPRRegListOperand(), DecodeSTRPreImm(), DecodeSTRPreReg(), DecodeSwap(), DecodeT2AddrModeImm0_1020s4(), DecodeT2AddrModeImm12(), DecodeT2AddrModeImm7(), DecodeT2AddrModeImm7s4(), DecodeT2AddrModeImm8(), DecodeT2AddrModeImm8s4(), DecodeT2AddrModeSOReg(), DecodeT2AddSubSPImm(), 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(), DecodeVMOVModImmInstruction(), DecodeVMOVRRS(), DecodeVMOVSRR(), DecodeVSCCLRM(), DecodeVSHLMaxInstruction(), DecodeVST1LN(), DecodeVST2LN(), DecodeVST3LN(), DecodeVST4LN(), DecodeVSTInstruction(), and DecodeVSTRVLDR_SYSREG().

checkDecodedInstruction()

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

static

Definition at line 584 of file ARMDisassembler.cpp.

References Cond, llvm::MCDisassembler::Fail, Insn, MI, and llvm::MCDisassembler::SoftFail.

createARMDisassembler()

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

static

Definition at line 577 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 1849 of file ARMDisassembler.cpp.

References llvm::ARM_AM::add, llvm::MCInst::addOperand(), llvm::Address, 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, Insn, llvm::ARM_AM::lsl, llvm::ARM_AM::lsr, P, pred, llvm::ARM_AM::ror, llvm::ARM_AM::rrx, S, llvm::MCDisassembler::SoftFail, llvm::ARM_AM::sub, llvm::MCDisassembler::Success, and llvm::RISCVFenceField::W.

DecodeAddrMode3Instruction()

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

static

Definition at line 1998 of file ARMDisassembler.cpp.

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

DecodeAddrMode5FP16Operand()

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

static

Definition at line 2612 of file ARMDisassembler.cpp.

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

DecodeAddrMode5Operand()

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

static

Definition at line 2592 of file ARMDisassembler.cpp.

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

DecodeAddrMode6Operand()

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

static

Definition at line 2694 of file ARMDisassembler.cpp.

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

Referenced by DecodeVLDInstruction(), and DecodeVSTInstruction().

DecodeAddrMode7Operand()

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

static

Definition at line 2632 of file ARMDisassembler.cpp.

References llvm::Address, and DecodeGPRRegisterClass().

Referenced by DecodeLDR().

DecodeAddrModeImm12Operand()

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

static

Definition at line 2572 of file ARMDisassembler.cpp.

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

Referenced by DecodeLDRPreImm(), and DecodeSTRPreImm().

DecodeArmMOVTWInstruction()

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

static

Definition at line 2468 of file ARMDisassembler.cpp.

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

DecodeBankedReg()

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

static

Definition at line 4764 of file ARMDisassembler.cpp.

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

DecodeBFAfterTargetOperand()

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

static

Definition at line 5987 of file ARMDisassembler.cpp.

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

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 5968 of file ARMDisassembler.cpp.

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

DecodeBitfieldMaskOperand()

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

static

Definition at line 1643 of file ARMDisassembler.cpp.

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

DecodeBranchImmInstruction()

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

static

Definition at line 2665 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::Address, llvm::ARCISD::BL, Check(), llvm::MCOperand::createImm(), DecodePredicateOperand(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), Insn, pred, S, llvm::MCInst::setOpcode(), llvm::MCDisassembler::Success, and tryAddingSymbolicOperand().

DecodeCCOutOperand()

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

static

Definition at line 1466 of file ARMDisassembler.cpp.

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

Referenced by DecodeT2AddSubSPImm().

DecodeCLRMGPRRegisterClass()

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

static

Definition at line 1148 of file ARMDisassembler.cpp.

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

Referenced by DecodeRegListOperand().

DecodeCopMemInstruction()

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

static

Definition at line 1670 of file ARMDisassembler.cpp.

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

DecodeCoprocessor()

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

static

Definition at line 4524 of file ARMDisassembler.cpp.

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

DecodeCPSInstruction()

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

static

Definition at line 2355 of file ARMDisassembler.cpp.

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

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

DecodeDoubleRegLoad()

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

static

Definition at line 4779 of file ARMDisassembler.cpp.

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

DecodeDoubleRegStore()

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

static

Definition at line 4800 of file ARMDisassembler.cpp.

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

DecodeDPairRegisterClass()

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

static

Definition at line 1416 of file ARMDisassembler.cpp.

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

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

DecodeDPairSpacedRegisterClass()

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

static

Definition at line 1437 of file ARMDisassembler.cpp.

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

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

DecodeDPR_8RegisterClass()

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

static

Definition at line 1367 of file ARMDisassembler.cpp.

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

DecodeDPR_VFP2RegisterClass()

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

static

Definition at line 1382 of file ARMDisassembler.cpp.

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

DecodeDPRRegisterClass()

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

static

Definition at line 1352 of file ARMDisassembler.cpp.

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

Referenced by DecodeDPR_8RegisterClass(), DecodeDPR_VFP2RegisterClass(), DecodeDPRRegListOperand(), DecodeNEONComplexLane64Instruction(), DecodeTBLInstruction(), DecodeVCVTD(), DecodeVLD1DupInstruction(), DecodeVLD1LN(), DecodeVLD2DupInstruction(), DecodeVLD2LN(), DecodeVLD3DupInstruction(), DecodeVLD3LN(), DecodeVLD4DupInstruction(), DecodeVLD4LN(), DecodeVLDInstruction(), DecodeVMOVModImmInstruction(), 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 1618 of file ARMDisassembler.cpp.

References llvm::Address, Check(), DecodeDPRRegisterClass(), llvm::MCDisassembler::Fail, i, llvm::max(), llvm::min(), S, llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by DecodeVSCCLRM().

DecodeForVMRSandVMSR()

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

static

Definition at line 5916 of file ARMDisassembler.cpp.

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

DecodeGPRnopcRegisterClass()

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

static

Definition at line 1163 of file ARMDisassembler.cpp.

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

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

DecodeGPRPairnospRegisterClass()

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

static

Definition at line 1247 of file ARMDisassembler.cpp.

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

DecodeGPRPairRegisterClass()

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

static

Definition at line 1230 of file ARMDisassembler.cpp.

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

Referenced by DecodeDoubleRegLoad(), and DecodeDoubleRegStore().

DecodeGPRRegisterClass()

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

static

Definition at line 1138 of file ARMDisassembler.cpp.

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

Referenced by 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().

DecodeGPRspRegisterClass()

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

static

Definition at line 1260 of file ARMDisassembler.cpp.

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

Referenced by DecodeT2AddSubSPImm().

DecodeGPRwithAPSR_NZCVnospRegisterClass()

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

static

Definition at line 6104 of file ARMDisassembler.cpp.

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

DecodeGPRwithAPSRRegisterClass()

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

static

Definition at line 1176 of file ARMDisassembler.cpp.

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

DecodeGPRwithZRnospRegisterClass()

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

static

Definition at line 1209 of file ARMDisassembler.cpp.

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

DecodeGPRwithZRRegisterClass()

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

static

Definition at line 1191 of file ARMDisassembler.cpp.

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

Referenced by DecodeGPRwithZRnospRegisterClass(), and DecodeMVEVCMP().

DecodeHINTInstruction()

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

static

Definition at line 2333 of file ARMDisassembler.cpp.

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

DecodeHPRRegisterClass()

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

static

Definition at line 1336 of file ARMDisassembler.cpp.

References llvm::Address, and DecodeSPRRegisterClass().

DecodeInstSyncBarrierOption()

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

static

Definition at line 4673 of file ARMDisassembler.cpp.

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

DecodeIT()

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

static

Definition at line 5528 of file ARMDisassembler.cpp.

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

DecodeLDR()

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

static

Definition at line 5844 of file ARMDisassembler.cpp.

References llvm::Address, Check(), Cond, DecodeAddrMode7Operand(), DecodeGPRnopcRegisterClass(), DecodePostIdxReg(), DecodePredicateOperand(), llvm::MCDisassembler::Fail, S, llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

DecodeLDRPreImm()

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

static

Definition at line 4826 of file ARMDisassembler.cpp.

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

DecodeLDRPreReg()

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

static

Definition at line 4851 of file ARMDisassembler.cpp.

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

DecodeLOLoop()

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

static

Definition at line 6008 of file ARMDisassembler.cpp.

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

DecodeLongShiftOperand()

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

static

Definition at line 6070 of file ARMDisassembler.cpp.

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

DecodeMemBarrierOption()

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

static

Definition at line 4664 of file ARMDisassembler.cpp.

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

Referenced by DecodeThumb2BCCInstruction().

DecodeMemMultipleWritebackInstruction()

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

static

Definition at line 2241 of file ARMDisassembler.cpp.

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

DecodeMQPRRegisterClass()

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

static

Definition at line 6146 of file ARMDisassembler.cpp.

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

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

DecodeMQQPRRegisterClass()

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

static

Definition at line 6162 of file ARMDisassembler.cpp.

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

DecodeMQQQQPRRegisterClass()

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

static

Definition at line 6178 of file ARMDisassembler.cpp.

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

DecodeMSRMask()

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

static

Definition at line 4682 of file ARMDisassembler.cpp.

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

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 6408 of file ARMDisassembler.cpp.

References llvm::Address, DecodeMVE_MEM_pre(), and DecodetGPRRegisterClass().

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 6417 of file ARMDisassembler.cpp.

References llvm::Address, DecodeMVE_MEM_pre(), and DecoderGPRRegisterClass().

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 6426 of file ARMDisassembler.cpp.

References llvm::Address, DecodeMQPRRegisterClass(), and DecodeMVE_MEM_pre().

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 6388 of file ARMDisassembler.cpp.

References llvm::Address, Check(), DecodeMQPRRegisterClass(), llvm::MCDisassembler::Fail, S, 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 4478 of file ARMDisassembler.cpp.

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

DecodeMveAddrModeRQ()

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

static

Definition at line 4463 of file ARMDisassembler.cpp.

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

DecodeMVEModImmInstruction()

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

static

Definition at line 3537 of file ARMDisassembler.cpp.

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

DecodeMVEOverlappingLongShift()

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

static

Definition at line 6506 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::Address, Check(), llvm::MCOperand::createImm(), DecoderGPRRegisterClass(), DecodetGPREvenRegisterClass(), DecodetGPROddRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), Insn, llvm_unreachable, S, llvm::MCInst::setOpcode(), llvm::MCDisassembler::SoftFail, 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 6448 of file ARMDisassembler.cpp.

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

DecodeMVEVADCInstruction()

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

static

Definition at line 3565 of file ARMDisassembler.cpp.

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

DecodeMVEVCMP()

template<bool scalar, OperandDecoder predicate_decoder>

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

static

Definition at line 6605 of file ARMDisassembler.cpp.

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

DecodeMveVCTP()

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

static

Definition at line 6642 of file ARMDisassembler.cpp.

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

DecodeMVEVCVTt1fp()

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

static

Definition at line 6585 of file ARMDisassembler.cpp.

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

DecodeMVEVMOVDRegtoQ()

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

static

Definition at line 6481 of file ARMDisassembler.cpp.

References llvm::Address, Check(), DecodeGPRRegisterClass(), DecodeMQPRRegisterClass(), llvm::MCDisassembler::Fail, index, Insn, S, and llvm::MCDisassembler::Success.

DecodeMVEVMOVQtoDReg()

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

static

Definition at line 6458 of file ARMDisassembler.cpp.

References llvm::Address, Check(), DecodeGPRRegisterClass(), DecodeMQPRRegisterClass(), llvm::MCDisassembler::Fail, index, Insn, S, and llvm::MCDisassembler::Success.

DecodeMVEVPNOT()

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

static

Definition at line 6652 of file ARMDisassembler.cpp.

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

DecodeNEONComplexLane64Instruction()

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

static

Definition at line 5811 of file ARMDisassembler.cpp.

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

DecodePostIdxReg()

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

static

Definition at line 4450 of file ARMDisassembler.cpp.

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

Referenced by DecodeLDR().

DecodePowerTwoOperand()

template<unsigned MinLog, unsigned MaxLog>

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

static

Definition at line 6435 of file ARMDisassembler.cpp.

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

DecodePredicateOperand()

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

static

Definition at line 1449 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(), S, llvm::MCDisassembler::SoftFail, and llvm::MCDisassembler::Success.

Referenced by DecodeAddrMode2IdxInstruction(), DecodeAddrMode3Instruction(), DecodeArmMOVTWInstruction(), DecodeBranchImmInstruction(), DecodeCopMemInstruction(), DecodeDoubleRegLoad(), DecodeDoubleRegStore(), DecodeForVMRSandVMSR(), DecodeHINTInstruction(), DecodeLDR(), 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 5999 of file ARMDisassembler.cpp.

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

DecodeQADDInstruction()

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

static

Definition at line 2218 of file ARMDisassembler.cpp.

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

DecodeQPRRegisterClass()

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

static

Definition at line 1396 of file ARMDisassembler.cpp.

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

Referenced by DecodeNEONComplexLane64Instruction(), DecodeVCVTQ(), DecodeVMOVModImmInstruction(), and DecodeVSHLMaxInstruction().

DecodeRegListOperand()

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

static

Definition at line 1547 of file ARMDisassembler.cpp.

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

Referenced by DecodeMemMultipleWritebackInstruction().

DecodeRestrictedFPPredicateOperand()

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

static

Definition at line 6271 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.

DecodeRestrictedIPredicateOperand()

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

static

Definition at line 6232 of file ARMDisassembler.cpp.

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

DecodeRestrictedSPredicateOperand()

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

static

Definition at line 6240 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), llvm::ARMCC::GE, llvm::ARMCC::GT, llvm::ARMCC::LE, llvm::ARMCC::LT, llvm::MCDisassembler::Success, and x3.

DecodeRestrictedUPredicateOperand()

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

static

Definition at line 6263 of file ARMDisassembler.cpp.

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

DecodeRFEInstruction()

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

static

Definition at line 2189 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::Address, Check(), llvm::MCOperand::createImm(), llvm::ARM_AM::da, llvm::ARM_AM::db, DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::ARM_AM::ia, llvm::ARM_AM::ib, Insn, mode, S, 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 5871 of file ARMDisassembler.cpp.

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

DecoderGPRRegisterClass()

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

static

Definition at line 1301 of file ARMDisassembler.cpp.

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

Referenced by DecodeLOLoop(), DecodeMVE_MEM_2_pre(), DecodeMVEOverlappingLongShift(), DecodeMveVCTP(), DecodeSORegImmOperand(), DecodeT2AddrModeImm7(), DecodeT2AddrModeSOReg(), DecodeT2Adr(), DecodeT2LDRDPreInstruction(), DecodeT2LoadT(), DecodeT2MOVTWInstruction(), DecodeT2STRDPreInstruction(), and DecodeThumbTableBranch().

DecodeSETPANInstruction()

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

static

Definition at line 2544 of file ARMDisassembler.cpp.

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

Referenced by DecodeTSTInstruction().

DecodeShiftRight16Imm()

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

static

Definition at line 3615 of file ARMDisassembler.cpp.

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

DecodeShiftRight32Imm()

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

static

Definition at line 3621 of file ARMDisassembler.cpp.

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

DecodeShiftRight64Imm()

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

static

Definition at line 3627 of file ARMDisassembler.cpp.

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

DecodeShiftRight8Imm()

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

static

Definition at line 3609 of file ARMDisassembler.cpp.

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

DecodeSMLAInstruction()

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

static

Definition at line 2495 of file ARMDisassembler.cpp.

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

DecodeSORegImmOperand()

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

static

Definition at line 1475 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::Address, 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, S, Shift, and llvm::MCDisassembler::Success.

DecodeSORegMemOperand()

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

static

Definition at line 1954 of file ARMDisassembler.cpp.

References llvm::ARM_AM::add, llvm::MCInst::addOperand(), llvm::Address, 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, S, shift, llvm::ARM_AM::sub, and llvm::MCDisassembler::Success.

Referenced by DecodeLDRPreReg(), and DecodeSTRPreReg().

DecodeSORegRegOperand()

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

static

Definition at line 1512 of file ARMDisassembler.cpp.

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

DecodeSPR_8RegisterClass()

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

static

Definition at line 1374 of file ARMDisassembler.cpp.

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

DecodeSPRRegisterClass()

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

static

Definition at line 1326 of file ARMDisassembler.cpp.

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

Referenced by 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 1594 of file ARMDisassembler.cpp.

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

Referenced by DecodeVSCCLRM().

DecodeSTRPreImm()

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

static

Definition at line 4878 of file ARMDisassembler.cpp.

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

DecodeSTRPreReg()

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

static

Definition at line 4903 of file ARMDisassembler.cpp.

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

DecodeSwap()

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

static

Definition at line 5666 of file ARMDisassembler.cpp.

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

DecodeT2AddrModeImm0_1020s4()

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

static

Definition at line 4192 of file ARMDisassembler.cpp.

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

DecodeT2AddrModeImm12()

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

static

Definition at line 4377 of file ARMDisassembler.cpp.

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

Referenced by DecodeT2LoadImm12().

DecodeT2AddrModeImm7()

template<int shift, int WriteBack>

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

static

Definition at line 4298 of file ARMDisassembler.cpp.

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

DecodeT2AddrModeImm7s4()

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

static

Definition at line 4176 of file ARMDisassembler.cpp.

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

Referenced by DecodeVSTRVLDR_SYSREG().

DecodeT2AddrModeImm8()

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

static

Definition at line 4234 of file ARMDisassembler.cpp.

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

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

DecodeT2AddrModeImm8s4()

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

static

Definition at line 4161 of file ARMDisassembler.cpp.

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

Referenced by DecodeT2LDRDPreInstruction(), and DecodeT2STRDPreInstruction().

DecodeT2AddrModeSOReg()

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

static

Definition at line 3764 of file ARMDisassembler.cpp.

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

Referenced by DecodeT2LoadShift().

DecodeT2AddSubSPImm()

static DecodeStatus DecodeT2AddSubSPImm ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const void *  Decoder  )

static

Definition at line 6660 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::Address, Check(), llvm::MCOperand::createImm(), DecodeCCOutOperand(), DecodeGPRspRegisterClass(), DecodeT2SOImm(), llvm::SIInstrFlags::DS, llvm::MCDisassembler::Fail, Insn, S, llvm::MCInst::setOpcode(), and llvm::MCDisassembler::Success.

DecodeT2Adr() [1/2]

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

static

Definition at line 5629 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::Address, assert(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecoderGPRRegisterClass(), llvm::MCDisassembler::Fail, llvm::MCInst::getNumOperands(), Insn, S, and llvm::MCInst::setOpcode().

DecodeT2Adr() [2/2]

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

static

DecodeT2BInstruction()

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

static

Definition at line 2638 of file ARMDisassembler.cpp.

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

DecodeT2BROperand()

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

static

Definition at line 3701 of file ARMDisassembler.cpp.

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

Referenced by DecodeThumb2BCCInstruction().

DecodeT2CPSInstruction()

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

static

Definition at line 2402 of file ARMDisassembler.cpp.

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

DecodeT2Imm7()

template<int shift>

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

static

Definition at line 4220 of file ARMDisassembler.cpp.

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

DecodeT2Imm7S4()

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

static

Definition at line 4146 of file ARMDisassembler.cpp.

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

Referenced by DecodeT2AddrModeImm7s4().

DecodeT2Imm8()

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

static

Definition at line 4207 of file ARMDisassembler.cpp.

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

Referenced by DecodeT2AddrModeImm8().

DecodeT2Imm8S4()

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

static

Definition at line 4132 of file ARMDisassembler.cpp.

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

Referenced by DecodeT2AddrModeImm8s4().

DecodeT2LDRDPreInstruction()

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

static

Definition at line 5558 of file ARMDisassembler.cpp.

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

DecodeT2LdStPre()

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

static

Definition at line 4316 of file ARMDisassembler.cpp.

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

DecodeT2LoadImm12()

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

static

Definition at line 3960 of file ARMDisassembler.cpp.

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

DecodeT2LoadImm8()

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

static

Definition at line 3876 of file ARMDisassembler.cpp.

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

DecodeT2LoadLabel()

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

static

Definition at line 4079 of file ARMDisassembler.cpp.

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

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

DecodeT2LoadShift()

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

static

Definition at line 3793 of file ARMDisassembler.cpp.

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

DecodeT2LoadT()

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

static

Definition at line 4040 of file ARMDisassembler.cpp.

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

DecodeT2MOVTWInstruction()

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

static

Definition at line 2444 of file ARMDisassembler.cpp.

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

DecodeT2ShifterImmOperand() [1/2]

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

static

Definition at line 5655 of file ARMDisassembler.cpp.

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

DecodeT2ShifterImmOperand() [2/2]

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

static

DecodeT2SOImm()

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

static

Definition at line 4600 of file ARMDisassembler.cpp.

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

Referenced by DecodeT2AddSubSPImm().

DecodeT2STRDPreInstruction()

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

static

Definition at line 5595 of file ARMDisassembler.cpp.

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

DecodeTAddrModeImm7()

template<int shift>

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

static

Definition at line 4281 of file ARMDisassembler.cpp.

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

DecodeTBLInstruction()

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

static

Definition at line 3633 of file ARMDisassembler.cpp.

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

DecodetcGPRRegisterClass()

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

static

Definition at line 1271 of file ARMDisassembler.cpp.

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

DecodetGPREvenRegisterClass()

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

static

Definition at line 6093 of file ARMDisassembler.cpp.

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

Referenced by DecodeMVEOverlappingLongShift().

DecodetGPROddRegisterClass()

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

static

Definition at line 6083 of file ARMDisassembler.cpp.

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

Referenced by DecodeMVEOverlappingLongShift().

DecodetGPRRegisterClass()

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

static

Definition at line 1218 of file ARMDisassembler.cpp.

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

Referenced by 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 4558 of file ARMDisassembler.cpp.

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

DecodeThumbAddrModeIS()

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

static

Definition at line 3732 of file ARMDisassembler.cpp.

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

DecodeThumbAddrModePC()

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

static

Definition at line 3746 of file ARMDisassembler.cpp.

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

DecodeThumbAddrModeRR()

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

static

Definition at line 3717 of file ARMDisassembler.cpp.

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

DecodeThumbAddrModeSP()

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

static

Definition at line 3756 of file ARMDisassembler.cpp.

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

DecodeThumbAddSpecialReg()

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

static

Definition at line 3669 of file ARMDisassembler.cpp.

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

DecodeThumbAddSPImm()

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

static

Definition at line 4403 of file ARMDisassembler.cpp.

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

DecodeThumbAddSPReg()

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

static

Definition at line 4414 of file ARMDisassembler.cpp.

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

DecodeThumbBCCTargetOperand()

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

static

Definition at line 4632 of file ARMDisassembler.cpp.

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

DecodeThumbBLTargetOperand()

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

static

Definition at line 4640 of file ARMDisassembler.cpp.

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

DecodeThumbBLXOffset()

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

static

Definition at line 4500 of file ARMDisassembler.cpp.

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

DecodeThumbBROperand()

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

static

Definition at line 3693 of file ARMDisassembler.cpp.

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

DecodeThumbCmpBROperand()

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

static

Definition at line 3709 of file ARMDisassembler.cpp.

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

DecodeThumbCPS()

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

static

Definition at line 4439 of file ARMDisassembler.cpp.

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

DecodeThumbTableBranch()

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

static

Definition at line 4540 of file ARMDisassembler.cpp.

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

DecodeTSTInstruction()

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

static

Definition at line 2523 of file ARMDisassembler.cpp.

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

DecodeVCVTD()

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

static

Definition at line 5693 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::Address, Check(), llvm::MCOperand::createImm(), DecodeDPRRegisterClass(), DecodeVMOVModImmInstruction(), llvm::MCDisassembler::Fail, Insn, op, S, llvm::MCInst::setOpcode(), and llvm::MCDisassembler::Success.

DecodeVCVTImmOperand()

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

static

Definition at line 6302 of file ARMDisassembler.cpp.

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

Referenced by DecodeMVEVCVTt1fp().

DecodeVCVTQ()

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

static

Definition at line 5752 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::Address, Check(), llvm::MCOperand::createImm(), DecodeQPRRegisterClass(), DecodeVMOVModImmInstruction(), llvm::MCDisassembler::Fail, Insn, op, S, llvm::MCInst::setOpcode(), and llvm::MCDisassembler::Success.

DecodeVLD1DupInstruction()

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

static

Definition at line 3308 of file ARMDisassembler.cpp.

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

DecodeVLD1LN()

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

static

Definition at line 4928 of file ARMDisassembler.cpp.

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

DecodeVLD2DupInstruction()

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

static

Definition at line 3355 of file ARMDisassembler.cpp.

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

DecodeVLD2LN()

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

static

Definition at line 5060 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::Address, align, Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, inc, index, Insn, S, llvm::size(), and llvm::MCDisassembler::Success.

DecodeVLD3DupInstruction()

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

static

Definition at line 3403 of file ARMDisassembler.cpp.

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

DecodeVLD3LN()

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

static

Definition at line 5190 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::Address, align, Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, inc, index, Insn, S, llvm::size(), and llvm::MCDisassembler::Success.

DecodeVLD4DupInstruction()

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

static

Definition at line 3438 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::Address, align, Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, inc, Insn, S, llvm::size(), llvm::MCDisassembler::Success, and x3.

DecodeVLD4LN()

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

static

Definition at line 5323 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::Address, align, Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, inc, index, Insn, S, llvm::size(), and llvm::MCDisassembler::Success.

DecodeVLDInstruction()

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

static

Definition at line 2711 of file ARMDisassembler.cpp.

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

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

DecodeVLDST1Instruction()

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

static

Definition at line 2987 of file ARMDisassembler.cpp.

References llvm::Address, align, DecodeVLDInstruction(), DecodeVSTInstruction(), llvm::MCDisassembler::Fail, Insn, and load.

DecodeVLDST2Instruction()

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

static

Definition at line 3000 of file ARMDisassembler.cpp.

References llvm::Address, align, DecodeVLDInstruction(), DecodeVSTInstruction(), llvm::MCDisassembler::Fail, Insn, load, and llvm::size().

DecodeVLDST3Instruction()

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

static

Definition at line 3015 of file ARMDisassembler.cpp.

References llvm::Address, align, DecodeVLDInstruction(), DecodeVSTInstruction(), llvm::MCDisassembler::Fail, Insn, load, and llvm::size().

DecodeVLDST4Instruction()

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

static

Definition at line 3028 of file ARMDisassembler.cpp.

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

DecodeVMOVModImmInstruction()

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

static

Definition at line 3491 of file ARMDisassembler.cpp.

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

Referenced by DecodeVCVTD(), and DecodeVCVTQ().

DecodeVMOVRRS()

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

static

Definition at line 5502 of file ARMDisassembler.cpp.

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

DecodeVMOVSRR()

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

static

Definition at line 5476 of file ARMDisassembler.cpp.

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

DecodeVpredROperand()

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

static

Definition at line 6220 of file ARMDisassembler.cpp.

References llvm::MCDisassembler::Success.

DecodeVPTMaskOperand()

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

static

Definition at line 6189 of file ARMDisassembler.cpp.

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

DecodeVSCCLRM()

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

static

Definition at line 6120 of file ARMDisassembler.cpp.

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

DecodeVSHLMaxInstruction()

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

static

Definition at line 3590 of file ARMDisassembler.cpp.

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

DecodeVST1LN()

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

static

Definition at line 4995 of file ARMDisassembler.cpp.

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

DecodeVST2LN()

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

static

Definition at line 5127 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::Address, align, Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, inc, index, Insn, S, llvm::size(), and llvm::MCDisassembler::Success.

DecodeVST3LN()

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

static

Definition at line 5260 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::Address, align, Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, inc, index, Insn, S, llvm::size(), and llvm::MCDisassembler::Success.

DecodeVST4LN()

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

static

Definition at line 5404 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::Address, align, Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeDPRRegisterClass(), DecodeGPRRegisterClass(), llvm::MCDisassembler::Fail, inc, index, Insn, S, llvm::size(), and llvm::MCDisassembler::Success.

DecodeVSTInstruction()

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

static

Definition at line 3038 of file ARMDisassembler.cpp.

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

Referenced by 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 6345 of file ARMDisassembler.cpp.

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

FixedRegForVSTRVLDR_SYSREG()

static unsigned FixedRegForVSTRVLDR_SYSREG ( unsigned  Opcode )

static

Definition at line 6330 of file ARMDisassembler.cpp.

Referenced by DecodeVSTRVLDR_SYSREG().

isVectorPredicable()

static bool isVectorPredicable ( unsigned  Opcode )

static

Definition at line 749 of file ARMDisassembler.cpp.

References llvm::ARMInsts, i, llvm::ARM::isVpred(), llvm::MCInstrDesc::NumOperands, and llvm::MCInstrDesc::OpInfo.

LLVMInitializeARMDisassembler()

LLVM_EXTERNAL_VISIBILITY void LLVMInitializeARMDisassembler

(

)

Definition at line 1113 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 723 of file ARMDisassembler.cpp.

References llvm::Address, and 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 705 of file ARMDisassembler.cpp.

References llvm::Address, isBranch(), MI, and 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 1131 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 1407 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 1426 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 1341 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 1124 of file ARMDisassembler.cpp.

Referenced by DecodeGPRRegisterClass(), DecodeGPRspRegisterClass(), DecodeGPRwithAPSR_NZCVnospRegisterClass(), 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 1225 of file ARMDisassembler.cpp.

Referenced by DecodeGPRPairnospRegisterClass(), and 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 1389 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 6157 of file ARMDisassembler.cpp.

Referenced by DecodeMQQPRRegisterClass().

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 6173 of file ARMDisassembler.cpp.

Referenced by DecodeMQQQQPRRegisterClass().

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 1315 of file ARMDisassembler.cpp.

Referenced by DecodeSPRRegisterClass().