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/MCDecoderOps.h"
#include "llvm/MC/MCDisassembler/MCDisassembler.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 is an optimization pass for GlobalISel generic memory operations.

Macros
#define	DEBUG_TYPE   "arm-disassembler"

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

Functions
static bool	Check (DecodeStatus &Out, DecodeStatus In)
static DecodeStatus	DecodeGPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeCLRMGPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodetGPROddRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodetGPREvenRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeGPRwithAPSR_NZCVnospRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeGPRnopcRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeGPRnospRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeGPRwithAPSRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeGPRwithZRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeGPRwithZRnospRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodetGPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodetcGPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecoderGPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeGPRPairRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeGPRPairnospRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeGPRspRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeHPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeDPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeDPR_8RegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSPR_8RegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeDPR_VFP2RegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeQPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMQPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMQQPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMQQQQPRRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeDPairRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeDPairSpacedRegisterClass (MCInst &Inst, unsigned RegNo, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodePredicateOperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeCCOutOperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeRegListOperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSPRRegListOperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeDPRRegListOperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeBitfieldMaskOperand (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeCopMemInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeAddrMode2IdxInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSORegMemOperand (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeAddrMode3Instruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeTSBInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSORegImmOperand (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSORegRegOperand (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMemMultipleWritebackInstruction (MCInst &Inst, unsigned Insn, uint64_t Adddress, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2MOVTWInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeArmMOVTWInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSMLAInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeHINTInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeCPSInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeTSTInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSETPANInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2CPSInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2HintSpaceInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeAddrModeImm12Operand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeAddrMode5Operand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeAddrMode5FP16Operand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeAddrMode7Operand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2BInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeBranchImmInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeAddrMode6Operand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVLDST1Instruction (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVLDST2Instruction (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVLDST3Instruction (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVLDST4Instruction (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVLDInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVSTInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVLD1DupInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVLD2DupInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVLD3DupInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVLD4DupInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVMOVModImmInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMVEModImmInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMVEVADCInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVSHLMaxInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeShiftRight8Imm (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeShiftRight16Imm (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeShiftRight32Imm (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeShiftRight64Imm (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeTBLInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodePostIdxReg (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMveAddrModeRQ (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
template<int shift>
static DecodeStatus	DecodeMveAddrModeQ (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeCoprocessor (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMemBarrierOption (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeInstSyncBarrierOption (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMSRMask (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeBankedReg (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeDoubleRegLoad (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeDoubleRegStore (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeLDRPreImm (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeLDRPreReg (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSTRPreImm (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSTRPreReg (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVLD1LN (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVLD2LN (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVLD3LN (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVLD4LN (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVST1LN (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVST2LN (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVST3LN (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVST4LN (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVMOVSRR (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVMOVRRS (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeSwap (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVCVTD (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVCVTQ (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVCVTImmOperand (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeNEONComplexLane64Instruction (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeThumbAddSpecialReg (MCInst &Inst, uint16_t Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeThumbBROperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2BROperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeThumbCmpBROperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeThumbAddrModeRR (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeThumbAddrModeIS (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeThumbAddrModePC (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeThumbAddrModeSP (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2AddrModeSOReg (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2LoadShift (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2LoadImm8 (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2LoadImm12 (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2LoadT (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2LoadLabel (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2Imm8S4 (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2Imm7S4 (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2AddrModeImm8s4 (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2AddrModeImm7s4 (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2AddrModeImm0_1020s4 (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2Imm8 (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
template<int shift>
static DecodeStatus	DecodeT2Imm7 (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2AddrModeImm8 (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
template<int shift>
static DecodeStatus	DecodeTAddrModeImm7 (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
template<int shift, int WriteBack>
static DecodeStatus	DecodeT2AddrModeImm7 (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeThumbAddSPImm (MCInst &Inst, uint16_t Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeThumbAddSPReg (MCInst &Inst, uint16_t Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeThumbCPS (MCInst &Inst, uint16_t Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeQADDInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeThumbBLXOffset (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2AddrModeImm12 (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeThumbTableBranch (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeThumb2BCCInstruction (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2SOImm (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeThumbBCCTargetOperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeThumbBLTargetOperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeIT (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2LDRDPreInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2STRDPreInstruction (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2Adr (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2LdStPre (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2ShifterImmOperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeLDR (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecoderForMRRC2AndMCRR2 (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeForVMRSandVMSR (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
template<bool isSigned, bool isNeg, bool zeroPermitted, int size>
static DecodeStatus	DecodeBFLabelOperand (MCInst &Inst, unsigned val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeBFAfterTargetOperand (MCInst &Inst, unsigned val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodePredNoALOperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeLOLoop (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeLongShiftOperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVSCCLRM (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVPTMaskOperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeVpredROperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeRestrictedIPredicateOperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeRestrictedSPredicateOperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeRestrictedUPredicateOperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeRestrictedFPPredicateOperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
template<bool Writeback>
static DecodeStatus	DecodeVSTRVLDR_SYSREG (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
template<int shift>
static DecodeStatus	DecodeMVE_MEM_1_pre (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
template<int shift>
static DecodeStatus	DecodeMVE_MEM_2_pre (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
template<int shift>
static DecodeStatus	DecodeMVE_MEM_3_pre (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
template<unsigned MinLog, unsigned MaxLog>
static DecodeStatus	DecodePowerTwoOperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
template<unsigned start>
static DecodeStatus	DecodeMVEPairVectorIndexOperand (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMVEVMOVQtoDReg (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMVEVMOVDRegtoQ (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMVEVCVTt1fp (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
template<bool scalar, OperandDecoder predicate_decoder>
static DecodeStatus	DecodeMVEVCMP (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMveVCTP (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMVEVPNOT (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeMVEOverlappingLongShift (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2AddSubSPImm (MCInst &Inst, unsigned Insn, uint64_t Address, const MCDisassembler *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 MCDisassembler *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 MCDisassembler *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 MCDisassembler *Decoder)
static DecodeStatus	DecodeT2Adr (MCInst &Inst, uint32_t Insn, uint64_t Address, const MCDisassembler *Decoder)
static DecodeStatus	DecodeT2ShifterImmOperand (MCInst &Inst, uint32_t Val, uint64_t Address, const MCDisassembler *Decoder)
static unsigned	FixedRegForVSTRVLDR_SYSREG (unsigned Opcode)
static DecodeStatus	DecodeMVE_MEM_pre (MCInst &Inst, unsigned Val, uint64_t Address, const MCDisassembler *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 MCDisassembler *Decoder)

Definition at line 692 of file ARMDisassembler.cpp.

Function Documentation

AddThumb1SBit()

static void AddThumb1SBit ( MCInst &  MI, bool  InITBlock  )

static

Definition at line 897 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 168 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(), DecodeGPRnospRegisterClass(), 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 719 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 712 of file ARMDisassembler.cpp.

Referenced by LLVMInitializeARMDisassembler().

DecodeAddrMode2IdxInstruction()

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

static

Definition at line 2049 of file ARMDisassembler.cpp.

References llvm::ARM_AM::add, llvm::MCInst::addOperand(), llvm::ARM_AM::asr, Check(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), DecodeGPRnopcRegisterClass(), DecodeGPRRegisterClass(), DecodePredicateOperand(), llvm::MCDisassembler::Fail, llvm::ARM_AM::getAM2Opc(), llvm::MCInst::getOpcode(), llvm::ARMII::IndexModePost, llvm::ARMII::IndexModePre, 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 MCDisassembler *  Decoder  )

static

Definition at line 2211 of file ARMDisassembler.cpp.

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

DecodeAddrMode5FP16Operand()

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

static

Definition at line 2864 of file ARMDisassembler.cpp.

References llvm::ARM_AM::add, llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 2843 of file ARMDisassembler.cpp.

References llvm::ARM_AM::add, llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 2948 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 2885 of file ARMDisassembler.cpp.

References DecodeGPRRegisterClass().

Referenced by DecodeLDR().

DecodeAddrModeImm12Operand()

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

static

Definition at line 2822 of file ARMDisassembler.cpp.

References llvm::ARM_AM::add, llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 2714 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 5083 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 MCDisassembler *  Decoder  )

static

Definition at line 6313 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 6294 of file ARMDisassembler.cpp.

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

DecodeBitfieldMaskOperand()

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

static

Definition at line 1841 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 MCDisassembler *  Decoder  )

static

Definition at line 2918 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 1658 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 MCDisassembler *  Decoder  )

static

Definition at line 1315 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 MCDisassembler *  Decoder  )

static

Definition at line 1869 of file ARMDisassembler.cpp.

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

DecodeCoprocessor()

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

static

Definition at line 4821 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 MCDisassembler *  Decoder  )

static

Definition at line 2573 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 MCDisassembler *  Decoder  )

static

Definition at line 5099 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 5121 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 1607 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 MCDisassembler *  Decoder  )

static

Definition at line 1630 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 MCDisassembler *  Decoder  )

static

Definition at line 1555 of file ARMDisassembler.cpp.

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

DecodeDPR_VFP2RegisterClass()

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

static

Definition at line 1571 of file ARMDisassembler.cpp.

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

DecodeDPRRegisterClass()

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

static

Definition at line 1539 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 MCDisassembler *  Decoder  )

static

Definition at line 1815 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 6242 of file ARMDisassembler.cpp.

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

DecodeGPRnopcRegisterClass()

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

static

Definition at line 1329 of file ARMDisassembler.cpp.

References 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().

DecodeGPRnospRegisterClass()

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

static

Definition at line 1342 of file ARMDisassembler.cpp.

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

DecodeGPRPairnospRegisterClass()

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

static

Definition at line 1430 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 MCDisassembler *  Decoder  )

static

Definition at line 1411 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 MCDisassembler *  Decoder  )

static

Definition at line 1304 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(), DecodeGPRnospRegisterClass(), 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 MCDisassembler *  Decoder  )

static

Definition at line 1443 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 MCDisassembler *  Decoder  )

static

Definition at line 6432 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 MCDisassembler *  Decoder  )

static

Definition at line 1356 of file ARMDisassembler.cpp.

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

DecodeGPRwithZRnospRegisterClass()

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

static

Definition at line 1389 of file ARMDisassembler.cpp.

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

DecodeGPRwithZRRegisterClass()

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

static

Definition at line 1371 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 2550 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 1522 of file ARMDisassembler.cpp.

References DecodeSPRRegisterClass().

DecodeInstSyncBarrierOption()

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

static

Definition at line 4972 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 MCDisassembler *  Decoder  )

static

Definition at line 5853 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 MCDisassembler *  Decoder  )

static

Definition at line 6169 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 5147 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 5173 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 6334 of file ARMDisassembler.cpp.

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

DecodeLongShiftOperand()

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

static

Definition at line 6396 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 MCDisassembler *  Decoder  )

static

Definition at line 4962 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 MCDisassembler *  Decoder  )

static

Definition at line 2458 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 6475 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 MCDisassembler *  Decoder  )

static

Definition at line 6491 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 MCDisassembler *  Decoder  )

static

Definition at line 6507 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 MCDisassembler *  Decoder  )

static

Definition at line 4982 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), llvm::MCDisassembler::Fail, llvm::MCInst::getOpcode(), 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 MCDisassembler *  Decoder  )

static

Definition at line 6737 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 6747 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 6757 of file ARMDisassembler.cpp.

References DecodeMQPRRegisterClass(), and DecodeMVE_MEM_pre().

DecodeMVE_MEM_pre()

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

inlinestatic

Definition at line 6717 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 4773 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 4757 of file ARMDisassembler.cpp.

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

DecodeMVEModImmInstruction()

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

static

Definition at line 3801 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 6841 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 6781 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 MCDisassembler *  Decoder  )

static

Definition at line 3830 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 6941 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 6978 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 6920 of file ARMDisassembler.cpp.

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

DecodeMVEVMOVDRegtoQ()

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

static

Definition at line 6814 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 6790 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 6988 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 MCDisassembler *  Decoder  )

static

Definition at line 6137 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 4743 of file ARMDisassembler.cpp.

References llvm::ARM_AM::add, llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 6767 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 MCDisassembler *  Decoder  )

static

Definition at line 1640 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 MCDisassembler *  Decoder  )

static

Definition at line 6325 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 MCDisassembler *  Decoder  )

static

Definition at line 2433 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 1586 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 MCDisassembler *  Decoder  )

static

Definition at line 1742 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 6599 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 MCDisassembler *  Decoder  )

static

Definition at line 6563 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 MCDisassembler *  Decoder  )

static

Definition at line 6570 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 MCDisassembler *  Decoder  )

static

Definition at line 6592 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 MCDisassembler *  Decoder  )

static

Definition at line 2403 of file ARMDisassembler.cpp.

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

Referenced by DecodeMemMultipleWritebackInstruction().

DecoderForMRRC2AndMCRR2()

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

static

Definition at line 6196 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 1485 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 2793 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), llvm::MCDisassembler::Fail, llvm::MCSubtargetInfo::getFeatureBits(), llvm::MCDisassembler::getSubtargetInfo(), llvm::RISCVMatInt::Imm, 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 MCDisassembler *  Decoder  )

static

Definition at line 3883 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 MCDisassembler *  Decoder  )

static

Definition at line 3890 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 MCDisassembler *  Decoder  )

static

Definition at line 3897 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 MCDisassembler *  Decoder  )

static

Definition at line 3876 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 MCDisassembler *  Decoder  )

static

Definition at line 2742 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 1668 of file ARMDisassembler.cpp.

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

DecodeSORegMemOperand()

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

static

Definition at line 2154 of file ARMDisassembler.cpp.

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

Referenced by DecodeLDRPreReg(), and DecodeSTRPreReg().

DecodeSORegRegOperand()

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

static

Definition at line 1706 of file ARMDisassembler.cpp.

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

DecodeSPR_8RegisterClass()

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

static

Definition at line 1563 of file ARMDisassembler.cpp.

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

DecodeSPRRegisterClass()

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

static

Definition at line 1511 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 MCDisassembler *  Decoder  )

static

Definition at line 1790 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 5201 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 5227 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 5991 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 4478 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 4666 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 4586 of file ARMDisassembler.cpp.

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

DecodeT2AddrModeImm7s4()

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

static

Definition at line 4462 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 4521 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 4446 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 4044 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 6997 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), Check(), llvm::MCOperand::createImm(), DecodeCCOutOperand(), DecodeGPRspRegisterClass(), DecodeT2SOImm(), 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 MCDisassembler *  Decoder  )

static

Definition at line 5954 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

DecodeT2BInstruction()

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

static

Definition at line 2891 of file ARMDisassembler.cpp.

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

DecodeT2BROperand()

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

static

Definition at line 3975 of file ARMDisassembler.cpp.

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

Referenced by DecodeThumb2BCCInstruction().

DecodeT2CPSInstruction()

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

static

Definition at line 2621 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.

DecodeT2HintSpaceInstruction()

static DecodeStatus DecodeT2HintSpaceInstruction ( MCInst &  Inst, unsigned  Insn, uint64_t  Address, const MCDisassembler *  Decoder  )

static

Definition at line 2665 of file ARMDisassembler.cpp.

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

DecodeT2Imm7()

template<int shift>

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

static

Definition at line 4507 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 MCDisassembler *  Decoder  )

static

Definition at line 4431 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 MCDisassembler *  Decoder  )

static

Definition at line 4494 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 MCDisassembler *  Decoder  )

static

Definition at line 4417 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 MCDisassembler *  Decoder  )

static

Definition at line 5882 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 4604 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 4243 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 4158 of file ARMDisassembler.cpp.

References llvm::ARM_AM::add, 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 MCDisassembler *  Decoder  )

static

Definition at line 4363 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 4074 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 4324 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 2689 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 5980 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 MCDisassembler *  Decoder  )

static

DecodeT2SOImm()

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

static

Definition at line 4898 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 MCDisassembler *  Decoder  )

static

Definition at line 5919 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 4569 of file ARMDisassembler.cpp.

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

DecodeTBLInstruction()

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

static

Definition at line 3904 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 1454 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 MCDisassembler *  Decoder  )

static

Definition at line 6420 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 MCDisassembler *  Decoder  )

static

Definition at line 6409 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 MCDisassembler *  Decoder  )

static

Definition at line 1398 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 4855 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 4009 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 4024 of file ARMDisassembler.cpp.

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

DecodeThumbAddrModeRR()

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

static

Definition at line 3993 of file ARMDisassembler.cpp.

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

DecodeThumbAddrModeSP()

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

static

Definition at line 4035 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 MCDisassembler *  Decoder  )

static

Definition at line 3941 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 4693 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 MCDisassembler *  Decoder  )

static

Definition at line 4705 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 4929 of file ARMDisassembler.cpp.

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

DecodeThumbBLTargetOperand()

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

static

Definition at line 4938 of file ARMDisassembler.cpp.

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

DecodeThumbBLXOffset()

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

static

Definition at line 4796 of file ARMDisassembler.cpp.

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

DecodeThumbBROperand()

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

static

Definition at line 3966 of file ARMDisassembler.cpp.

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

DecodeThumbCmpBROperand()

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

static

Definition at line 3984 of file ARMDisassembler.cpp.

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

DecodeThumbCPS()

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

static

Definition at line 4731 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 MCDisassembler *  Decoder  )

static

Definition at line 4837 of file ARMDisassembler.cpp.

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

DecodeTSBInstruction()

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

static

Definition at line 2198 of file ARMDisassembler.cpp.

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

DecodeTSTInstruction()

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

static

Definition at line 2771 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 6018 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 6629 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 MCDisassembler *  Decoder  )

static

Definition at line 6077 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 3569 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 5253 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 3617 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 5385 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 3666 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 5515 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 3702 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 5648 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 2966 of file ARMDisassembler.cpp.

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

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

DecodeVLDST1Instruction()

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

static

Definition at line 3243 of file ARMDisassembler.cpp.

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

DecodeVLDST2Instruction()

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

static

Definition at line 3257 of file ARMDisassembler.cpp.

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

DecodeVLDST3Instruction()

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

static

Definition at line 3273 of file ARMDisassembler.cpp.

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

DecodeVLDST4Instruction()

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

static

Definition at line 3287 of file ARMDisassembler.cpp.

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

DecodeVMOVModImmInstruction()

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

static

Definition at line 3755 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 5827 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 5801 of file ARMDisassembler.cpp.

References 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 MCDisassembler *  Decoder  )

static

Definition at line 6549 of file ARMDisassembler.cpp.

References llvm::MCDisassembler::Success.

DecodeVPTMaskOperand()

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

static

Definition at line 6518 of file ARMDisassembler.cpp.

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

DecodeVSCCLRM()

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

static

Definition at line 6449 of file ARMDisassembler.cpp.

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

DecodeVSHLMaxInstruction()

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

static

Definition at line 3856 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 5320 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 5452 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 5585 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 5729 of file ARMDisassembler.cpp.

References llvm::MCInst::addOperand(), 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 MCDisassembler *  Decoder  )

static

Definition at line 3298 of file ARMDisassembler.cpp.

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

static

Definition at line 6673 of file ARMDisassembler.cpp.

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

FixedRegForVSTRVLDR_SYSREG()

static unsigned FixedRegForVSTRVLDR_SYSREG ( unsigned  Opcode )

static

Definition at line 6658 of file ARMDisassembler.cpp.

Referenced by DecodeVSTRVLDR_SYSREG().

isVectorPredicable()

static bool isVectorPredicable ( unsigned  Opcode )

static

Definition at line 913 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 1279 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 MCDisassembler *  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 887 of file ARMDisassembler.cpp.

References llvm::MCDisassembler::tryAddingPcLoadReferenceComment().

Referenced by DecodeAddrModeImm12Operand(), and DecodeThumbAddrModePC().

tryAddingSymbolicOperand()

static bool tryAddingSymbolicOperand ( uint64_t  Address, int32_t  Value, bool  isBranch, uint64_t  InstSize, MCInst &  MI, const MCDisassembler *  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 868 of file ARMDisassembler.cpp.

References 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 1297 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 1598 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 1618 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 1528 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 1290 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 1406 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 1579 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 6486 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 6502 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 1500 of file ARMDisassembler.cpp.

Referenced by DecodeSPRRegisterClass().