X86Operand - Instances of this class represent a parsed X86 machine instruction. More...

#include "Target/X86/AsmParser/X86Operand.h"

Inheritance diagram for llvm::X86Operand:

Classes
struct	ImmOp
struct	MemOp
struct	PrefOp
struct	RegOp
struct	TokOp

Public Types
enum	KindTy { Token , Register , Immediate , Memory , Prefix , DXRegister }

Public Member Functions
	X86Operand (KindTy K, SMLoc Start, SMLoc End)
StringRef	getSymName () override
void *	getOpDecl () override
SMLoc	getStartLoc () const override
	getStartLoc - Get the location of the first token of this operand.
SMLoc	getEndLoc () const override
	getEndLoc - Get the location of the last token of this operand.
SMRange	getLocRange () const
	getLocRange - Get the range between the first and last token of this operand.
SMLoc	getOffsetOfLoc () const override
	getOffsetOfLoc - Get the location of the offset operator.
void	print (raw_ostream &OS, const MCAsmInfo &) const override
	print - Print a debug representation of the operand to the given stream.
StringRef	getToken () const
void	setTokenValue (StringRef Value)
MCRegister	getReg () const override
unsigned	getPrefix () const
const MCExpr *	getImm () const
const MCExpr *	getMemDisp () const
MCRegister	getMemSegReg () const
MCRegister	getMemBaseReg () const
MCRegister	getMemDefaultBaseReg () const
MCRegister	getMemIndexReg () const
unsigned	getMemScale () const
unsigned	getMemModeSize () const
unsigned	getMemFrontendSize () const
bool	isMaybeDirectBranchDest () const
bool	isToken () const override
	isToken - Is this a token operand?
bool	isImm () const override
	isImm - Is this an immediate operand?
bool	isImmSExti16i8 () const
bool	isImmSExti32i8 () const
bool	isImmSExti64i8 () const
bool	isImmSExti64i32 () const
bool	isImmUnsignedi4 () const
bool	isImmUnsignedi6 () const
bool	isImmUnsignedi8 () const
bool	isOffsetOfLocal () const override
	isOffsetOfLocal - Do we need to emit code to get the offset of the local variable, rather than its value?
bool	needAddressOf () const override
	needAddressOf - Do we need to emit code to get the address of the variable/label?
bool	isMem () const override
	isMem - Is this a memory operand?
bool	isMemUnsized () const
bool	isMem8 () const
bool	isMem16 () const
bool	isMem32 () const
bool	isMem64 () const
bool	isMem80 () const
bool	isMem128 () const
bool	isMem256 () const
bool	isMem512 () const
bool	isSibMem () const
bool	isMemIndexReg (unsigned LowR, unsigned HighR) const
bool	isMem32_RC128 () const
bool	isMem64_RC128 () const
bool	isMem32_RC256 () const
bool	isMem64_RC256 () const
bool	isMem32_RC128X () const
bool	isMem64_RC128X () const
bool	isMem32_RC256X () const
bool	isMem64_RC256X () const
bool	isMem32_RC512 () const
bool	isMem64_RC512 () const
bool	isMem512_GR16 () const
bool	isMem512_GR32 () const
bool	isMem512_GR64 () const
bool	isAbsMem () const
bool	isAVX512RC () const
bool	isAbsMemMode16 () const
bool	isDispImm8 () const
bool	isAbsMem8 () const
bool	isMemUseUpRegs () const override
	isMemUseUpRegs - Is memory operand use up regs, for example, intel MS inline asm may use ARR[baseReg + IndexReg + ...] which may use up regs in [...] expr, so ARR[baseReg + IndexReg + ...] can not use extra reg for ARR.
bool	isSrcIdx () const
bool	isSrcIdx8 () const
bool	isSrcIdx16 () const
bool	isSrcIdx32 () const
bool	isSrcIdx64 () const
bool	isDstIdx () const
bool	isDstIdx8 () const
bool	isDstIdx16 () const
bool	isDstIdx32 () const
bool	isDstIdx64 () const
bool	isMemOffs () const
bool	isMemOffs16_8 () const
bool	isMemOffs16_16 () const
bool	isMemOffs16_32 () const
bool	isMemOffs32_8 () const
bool	isMemOffs32_16 () const
bool	isMemOffs32_32 () const
bool	isMemOffs32_64 () const
bool	isMemOffs64_8 () const
bool	isMemOffs64_16 () const
bool	isMemOffs64_32 () const
bool	isMemOffs64_64 () const
bool	isMemConstOffs64 () const
bool	isPrefix () const
bool	isReg () const override
	isReg - Is this a register operand?
bool	isDXReg () const
bool	isGR32orGR64 () const
bool	isGR16orGR32orGR64 () const
bool	isVectorReg () const
bool	isVK1Pair () const
bool	isVK2Pair () const
bool	isVK4Pair () const
bool	isVK8Pair () const
bool	isVK16Pair () const
void	addExpr (MCInst &Inst, const MCExpr *Expr) const
void	addRegOperands (MCInst &Inst, unsigned N) const
void	addGR32orGR64Operands (MCInst &Inst, unsigned N) const
void	addGR16orGR32orGR64Operands (MCInst &Inst, unsigned N) const
void	addAVX512RCOperands (MCInst &Inst, unsigned N) const
void	addImmOperands (MCInst &Inst, unsigned N) const
void	addMaskPairOperands (MCInst &Inst, unsigned N) const
void	addMemOperands (MCInst &Inst, unsigned N) const
void	addAbsMemOperands (MCInst &Inst, unsigned N) const
void	addSrcIdxOperands (MCInst &Inst, unsigned N) const
void	addDstIdxOperands (MCInst &Inst, unsigned N) const
void	addMemOffsOperands (MCInst &Inst, unsigned N) const
Public Member Functions inherited from llvm::MCParsedAsmOperand
virtual	~MCParsedAsmOperand ()=default
void	setConstraint (StringRef C)
StringRef	getConstraint ()
void	setMCOperandNum (unsigned OpNum)
unsigned	getMCOperandNum ()
virtual void	dump () const
	dump - Print to the debug stream.

Static Public Member Functions
static std::unique_ptr< X86Operand >	CreateToken (StringRef Str, SMLoc Loc)
static std::unique_ptr< X86Operand >	CreateReg (MCRegister Reg, SMLoc StartLoc, SMLoc EndLoc, bool AddressOf=false, SMLoc OffsetOfLoc=SMLoc(), StringRef SymName=StringRef(), void *OpDecl=nullptr)
static std::unique_ptr< X86Operand >	CreateDXReg (SMLoc StartLoc, SMLoc EndLoc)
static std::unique_ptr< X86Operand >	CreatePrefix (unsigned Prefixes, SMLoc StartLoc, SMLoc EndLoc)
static std::unique_ptr< X86Operand >	CreateImm (const MCExpr Val, SMLoc StartLoc, SMLoc EndLoc, StringRef SymName=StringRef(), void OpDecl=nullptr, bool GlobalRef=true)
static std::unique_ptr< X86Operand >	CreateMem (unsigned ModeSize, const MCExpr Disp, SMLoc StartLoc, SMLoc EndLoc, unsigned Size=0, StringRef SymName=StringRef(), void OpDecl=nullptr, unsigned FrontendSize=0, bool UseUpRegs=false, bool MaybeDirectBranchDest=true)
	Create an absolute memory operand.
static std::unique_ptr< X86Operand >	CreateMem (unsigned ModeSize, MCRegister SegReg, const MCExpr Disp, MCRegister BaseReg, MCRegister IndexReg, unsigned Scale, SMLoc StartLoc, SMLoc EndLoc, unsigned Size=0, MCRegister DefaultBaseReg=MCRegister(), StringRef SymName=StringRef(), void OpDecl=nullptr, unsigned FrontendSize=0, bool UseUpRegs=false, bool MaybeDirectBranchDest=true)
	Create a generalized memory operand.

Public Attributes
enum llvm::X86Operand::KindTy	Kind
SMLoc	StartLoc
SMLoc	EndLoc
SMLoc	OffsetOfLoc
StringRef	SymName
void *	OpDecl
bool	AddressOf
bool	UseUpRegs = false
	This used for inline asm which may specify base reg and index reg for MemOp.
union {
struct TokOp Tok
struct RegOp Reg
struct ImmOp Imm
struct MemOp Mem
struct PrefOp Pref
};

Additional Inherited Members
Protected Member Functions inherited from llvm::MCParsedAsmOperand
	MCParsedAsmOperand ()=default
	MCParsedAsmOperand (const MCParsedAsmOperand &RHS)=default
MCParsedAsmOperand &	operator= (const MCParsedAsmOperand &)=default

Detailed Description

X86Operand - Instances of this class represent a parsed X86 machine instruction.

Definition at line 31 of file X86Operand.h.

Member Enumeration Documentation

◆ KindTy

enum llvm::X86Operand::KindTy

Enumerator
Token
Register
Immediate
Memory
Prefix
DXRegister

Definition at line 32 of file X86Operand.h.

Constructor & Destructor Documentation

◆ X86Operand()

llvm::X86Operand::X86Operand	(	KindTy	K,
		SMLoc	Start,
		SMLoc	End )

inline

Definition at line 90 of file X86Operand.h.

References AddressOf, EndLoc, Kind, OpDecl, and StartLoc.

Member Function Documentation

◆ addAbsMemOperands()

void llvm::X86Operand::addAbsMemOperands	(	MCInst &	Inst,
		unsigned	N ) const

inline

Definition at line 656 of file X86Operand.h.

References llvm::MCInst::addOperand(), assert(), llvm::MCOperand::createExpr(), llvm::MCOperand::createImm(), llvm::dyn_cast(), getMemDisp(), and N.

◆ addAVX512RCOperands()

void llvm::X86Operand::addAVX512RCOperands	(	MCInst &	Inst,
		unsigned	N ) const

inline

Definition at line 610 of file X86Operand.h.

References addExpr(), assert(), getImm(), and N.

◆ addDstIdxOperands()

void llvm::X86Operand::addDstIdxOperands	(	MCInst &	Inst,
		unsigned	N ) const

inline

Definition at line 671 of file X86Operand.h.

References llvm::MCInst::addOperand(), assert(), llvm::MCOperand::createReg(), getMemBaseReg(), and N.

◆ addExpr()

void llvm::X86Operand::addExpr	(	MCInst &	Inst,
		const MCExpr *	Expr ) const

inline

Definition at line 580 of file X86Operand.h.

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

Referenced by addAVX512RCOperands(), addImmOperands(), and addMemOperands().

◆ addGR16orGR32orGR64Operands()

void llvm::X86Operand::addGR16orGR32orGR64Operands	(	MCInst &	Inst,
		unsigned	N ) const

inline

Definition at line 601 of file X86Operand.h.

References llvm::MCInst::addOperand(), assert(), contains(), llvm::MCOperand::createReg(), getReg(), llvm::getX86SubSuperRegister(), and N.

◆ addGR32orGR64Operands()

void llvm::X86Operand::addGR32orGR64Operands	(	MCInst &	Inst,
		unsigned	N ) const

inline

Definition at line 593 of file X86Operand.h.

References llvm::MCInst::addOperand(), assert(), contains(), llvm::MCOperand::createReg(), getReg(), llvm::getX86SubSuperRegister(), and N.

◆ addImmOperands()

void llvm::X86Operand::addImmOperands	(	MCInst &	Inst,
		unsigned	N ) const

inline

Definition at line 615 of file X86Operand.h.

References addExpr(), assert(), getImm(), and N.

◆ addMaskPairOperands()

void llvm::X86Operand::addMaskPairOperands	(	MCInst &	Inst,
		unsigned	N ) const

inline

Definition at line 620 of file X86Operand.h.

References llvm::MCInst::addOperand(), assert(), llvm::MCOperand::createReg(), getReg(), N, and Reg.

◆ addMemOffsOperands()

void llvm::X86Operand::addMemOffsOperands	(	MCInst &	Inst,
		unsigned	N ) const

inline

Definition at line 676 of file X86Operand.h.

References llvm::MCInst::addOperand(), assert(), llvm::MCOperand::createExpr(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), llvm::dyn_cast(), getMemDisp(), getMemSegReg(), and N.

◆ addMemOperands()

void llvm::X86Operand::addMemOperands	(	MCInst &	Inst,
		unsigned	N ) const

inline

Definition at line 644 of file X86Operand.h.

References addExpr(), llvm::MCInst::addOperand(), assert(), llvm::MCOperand::createImm(), llvm::MCOperand::createReg(), getMemBaseReg(), getMemDefaultBaseReg(), getMemDisp(), getMemIndexReg(), getMemScale(), getMemSegReg(), and N.

◆ addRegOperands()

void llvm::X86Operand::addRegOperands	(	MCInst &	Inst,
		unsigned	N ) const

inline

Definition at line 588 of file X86Operand.h.

References llvm::MCInst::addOperand(), assert(), llvm::MCOperand::createReg(), getReg(), and N.

◆ addSrcIdxOperands()

void llvm::X86Operand::addSrcIdxOperands	(	MCInst &	Inst,
		unsigned	N ) const

inline

Definition at line 665 of file X86Operand.h.

References llvm::MCInst::addOperand(), assert(), llvm::MCOperand::createReg(), getMemBaseReg(), getMemSegReg(), and N.

◆ CreateDXReg()

std::unique_ptr< X86Operand > llvm::X86Operand::CreateDXReg	(	SMLoc	StartLoc,
		SMLoc	EndLoc )

inlinestatic

Definition at line 708 of file X86Operand.h.

References DXRegister, EndLoc, and StartLoc.

◆ CreateImm()

std::unique_ptr< X86Operand > llvm::X86Operand::CreateImm	(	const MCExpr *	Val,
		SMLoc	StartLoc,
		SMLoc	EndLoc,
		StringRef	SymName = StringRef(),
		void *	OpDecl = nullptr,
		bool	GlobalRef = true )

inlinestatic

Definition at line 719 of file X86Operand.h.

References EndLoc, Immediate, OpDecl, StartLoc, and SymName.

◆ CreateMem() [1/2]

std::unique_ptr< X86Operand > llvm::X86Operand::CreateMem	(	unsigned	ModeSize,
		const MCExpr *	Disp,
		SMLoc	StartLoc,
		SMLoc	EndLoc,
		unsigned	Size = 0,
		StringRef	SymName = StringRef(),
		void *	OpDecl = nullptr,
		unsigned	FrontendSize = 0,
		bool	UseUpRegs = false,
		bool	MaybeDirectBranchDest = true )

inlinestatic

Create an absolute memory operand.

Definition at line 735 of file X86Operand.h.

References EndLoc, Memory, OpDecl, Size, StartLoc, SymName, and UseUpRegs.

◆ CreateMem() [2/2]

std::unique_ptr< X86Operand > llvm::X86Operand::CreateMem	(	unsigned	ModeSize,
		MCRegister	SegReg,
		const MCExpr *	Disp,
		MCRegister	BaseReg,
		MCRegister	IndexReg,
		unsigned	Scale,
		SMLoc	StartLoc,
		SMLoc	EndLoc,
		unsigned	Size = 0,
		MCRegister	DefaultBaseReg = MCRegister(),
		StringRef	SymName = StringRef(),
		void *	OpDecl = nullptr,
		unsigned	FrontendSize = 0,
		bool	UseUpRegs = false,
		bool	MaybeDirectBranchDest = true )

inlinestatic

Create a generalized memory operand.

Definition at line 759 of file X86Operand.h.

References assert(), EndLoc, Memory, OpDecl, Size, StartLoc, SymName, and UseUpRegs.

◆ CreatePrefix()

std::unique_ptr< X86Operand > llvm::X86Operand::CreatePrefix	(	unsigned	Prefixes,
		SMLoc	StartLoc,
		SMLoc	EndLoc )

inlinestatic

Definition at line 713 of file X86Operand.h.

References EndLoc, Prefix, and StartLoc.

◆ CreateReg()

std::unique_ptr< X86Operand > llvm::X86Operand::CreateReg	(	MCRegister	Reg,
		SMLoc	StartLoc,
		SMLoc	EndLoc,
		bool	AddressOf = false,
		SMLoc	OffsetOfLoc = SMLoc(),
		StringRef	SymName = StringRef(),
		void *	OpDecl = nullptr )

inlinestatic

Definition at line 695 of file X86Operand.h.

References AddressOf, EndLoc, OffsetOfLoc, OpDecl, Reg, Register, StartLoc, and SymName.

◆ CreateToken()

std::unique_ptr< X86Operand > llvm::X86Operand::CreateToken	(	StringRef	Str,
		SMLoc	Loc )

inlinestatic

Definition at line 686 of file X86Operand.h.

References EndLoc, llvm::SMLoc::getFromPointer(), and Token.

◆ getEndLoc()

SMLoc llvm::X86Operand::getEndLoc ( ) const

inlineoverridevirtual

getEndLoc - Get the location of the last token of this operand.

Implements llvm::MCParsedAsmOperand.

Definition at line 101 of file X86Operand.h.

References EndLoc.

◆ getImm()

const MCExpr * llvm::X86Operand::getImm ( ) const

inline

Definition at line 179 of file X86Operand.h.

References assert(), Imm, Immediate, and Kind.

Referenced by addAVX512RCOperands(), addImmOperands(), isImmSExti16i8(), isImmSExti32i8(), isImmSExti64i32(), isImmSExti64i8(), isImmUnsignedi4(), isImmUnsignedi6(), and isImmUnsignedi8().

◆ getLocRange()

SMRange llvm::X86Operand::getLocRange ( ) const

inline

getLocRange - Get the range between the first and last token of this operand.

Definition at line 105 of file X86Operand.h.

References EndLoc, and StartLoc.

◆ getMemBaseReg()

MCRegister llvm::X86Operand::getMemBaseReg ( ) const

inline

Definition at line 192 of file X86Operand.h.

References assert(), Kind, Mem, and Memory.

Referenced by addDstIdxOperands(), addMemOperands(), addSrcIdxOperands(), isAbsMem(), isDstIdx(), isMem512_GR16(), isMem512_GR32(), isMem512_GR64(), isMemOffs(), and isSrcIdx().

◆ getMemDefaultBaseReg()

MCRegister llvm::X86Operand::getMemDefaultBaseReg ( ) const

inline

Definition at line 196 of file X86Operand.h.

References assert(), Kind, Mem, and Memory.

Referenced by addMemOperands().

◆ getMemDisp()

const MCExpr * llvm::X86Operand::getMemDisp ( ) const

inline

Definition at line 184 of file X86Operand.h.

References assert(), Kind, Mem, and Memory.

Referenced by addAbsMemOperands(), addMemOffsOperands(), addMemOperands(), isDispImm8(), isDstIdx(), isMemConstOffs64(), and isSrcIdx().

◆ getMemFrontendSize()

unsigned llvm::X86Operand::getMemFrontendSize ( ) const

inline

Definition at line 212 of file X86Operand.h.

References assert(), Kind, Mem, and Memory.

◆ getMemIndexReg()

MCRegister llvm::X86Operand::getMemIndexReg ( ) const

inline

Definition at line 200 of file X86Operand.h.

References assert(), Kind, Mem, and Memory.

Referenced by addMemOperands(), isAbsMem(), isDstIdx(), isMem512_GR32(), isMem512_GR64(), isMemOffs(), and isSrcIdx().

◆ getMemModeSize()

unsigned llvm::X86Operand::getMemModeSize ( ) const

inline

Definition at line 208 of file X86Operand.h.

References assert(), Kind, Mem, and Memory.

◆ getMemScale()

unsigned llvm::X86Operand::getMemScale ( ) const

inline

Definition at line 204 of file X86Operand.h.

References assert(), Kind, Mem, and Memory.

Referenced by addMemOperands(), isAbsMem(), isDstIdx(), isMemOffs(), and isSrcIdx().

◆ getMemSegReg()

MCRegister llvm::X86Operand::getMemSegReg ( ) const

inline

Definition at line 188 of file X86Operand.h.

References assert(), Kind, Mem, and Memory.

Referenced by addMemOffsOperands(), addMemOperands(), addSrcIdxOperands(), isAbsMem(), and isDstIdx().

◆ getOffsetOfLoc()

SMLoc llvm::X86Operand::getOffsetOfLoc ( ) const

inlineoverridevirtual

getOffsetOfLoc - Get the location of the offset operator.

Reimplemented from llvm::MCParsedAsmOperand.

Definition at line 108 of file X86Operand.h.

References OffsetOfLoc.

◆ getOpDecl()

void * llvm::X86Operand::getOpDecl ( )

inlineoverridevirtual

Reimplemented from llvm::MCParsedAsmOperand.

Definition at line 95 of file X86Operand.h.

References OpDecl.

◆ getPrefix()

unsigned llvm::X86Operand::getPrefix ( ) const

inline

Definition at line 174 of file X86Operand.h.

References assert(), Kind, Pref, and Prefix.

◆ getReg()

MCRegister llvm::X86Operand::getReg ( ) const

inlineoverridevirtual

Implements llvm::MCParsedAsmOperand.

Definition at line 169 of file X86Operand.h.

References assert(), Kind, Reg, and Register.

Referenced by addGR16orGR32orGR64Operands(), addGR32orGR64Operands(), addMaskPairOperands(), addRegOperands(), isGR16orGR32orGR64(), isGR32orGR64(), isVectorReg(), isVK16Pair(), isVK1Pair(), isVK2Pair(), isVK4Pair(), and isVK8Pair().

◆ getStartLoc()

SMLoc llvm::X86Operand::getStartLoc ( ) const

inlineoverridevirtual

getStartLoc - Get the location of the first token of this operand.

Implements llvm::MCParsedAsmOperand.

Definition at line 98 of file X86Operand.h.

References StartLoc.

◆ getSymName()

StringRef llvm::X86Operand::getSymName ( )

inlineoverridevirtual

Reimplemented from llvm::MCParsedAsmOperand.

Definition at line 94 of file X86Operand.h.

References SymName.

◆ getToken()

StringRef llvm::X86Operand::getToken ( ) const

inline

Definition at line 159 of file X86Operand.h.

References assert(), Kind, Tok, and Token.

◆ isAbsMem()

bool llvm::X86Operand::isAbsMem ( ) const

inline

Definition at line 418 of file X86Operand.h.

References getMemBaseReg(), getMemIndexReg(), getMemScale(), getMemSegReg(), isMaybeDirectBranchDest(), Kind, and Memory.

Referenced by isAbsMem8(), and isAbsMemMode16().

◆ isAbsMem8()

bool llvm::X86Operand::isAbsMem8 ( ) const

inline

Definition at line 435 of file X86Operand.h.

References isAbsMem(), isDispImm8(), and isMem8().

◆ isAbsMemMode16()

bool llvm::X86Operand::isAbsMemMode16 ( ) const

inline

Definition at line 427 of file X86Operand.h.

References isAbsMem(), and Mem.

◆ isAVX512RC()

bool llvm::X86Operand::isAVX512RC ( ) const

inline

Definition at line 423 of file X86Operand.h.

References isImm().

◆ isDispImm8()

bool llvm::X86Operand::isDispImm8 ( ) const

inline

Definition at line 429 of file X86Operand.h.

References llvm::dyn_cast(), getMemDisp(), and llvm::isImmSExti64i8Value().

Referenced by isAbsMem8().

◆ isDstIdx()

bool llvm::X86Operand::isDstIdx ( ) const

inline

Definition at line 458 of file X86Operand.h.

References llvm::cast(), getMemBaseReg(), getMemDisp(), getMemIndexReg(), getMemScale(), getMemSegReg(), and llvm::isa().

Referenced by isDstIdx16(), isDstIdx32(), isDstIdx64(), and isDstIdx8().

◆ isDstIdx16()

bool llvm::X86Operand::isDstIdx16 ( ) const

inline

Definition at line 469 of file X86Operand.h.

References isDstIdx(), and isMem16().

◆ isDstIdx32()

bool llvm::X86Operand::isDstIdx32 ( ) const

inline

Definition at line 472 of file X86Operand.h.

References isDstIdx(), and isMem32().

◆ isDstIdx64()

bool llvm::X86Operand::isDstIdx64 ( ) const

inline

Definition at line 475 of file X86Operand.h.

References isDstIdx(), and isMem64().

◆ isDstIdx8()

bool llvm::X86Operand::isDstIdx8 ( ) const

inline

Definition at line 466 of file X86Operand.h.

References isDstIdx(), and isMem8().

◆ isDXReg()

bool llvm::X86Operand::isDXReg ( ) const

inline

Definition at line 532 of file X86Operand.h.

References DXRegister, and Kind.

◆ isGR16orGR32orGR64()

bool llvm::X86Operand::isGR16orGR32orGR64 ( ) const

inline

Definition at line 540 of file X86Operand.h.

References contains(), getReg(), Kind, and Register.

◆ isGR32orGR64()

bool llvm::X86Operand::isGR32orGR64 ( ) const

inline

Definition at line 534 of file X86Operand.h.

References contains(), getReg(), Kind, and Register.

◆ isImm()

bool llvm::X86Operand::isImm ( ) const

inlineoverridevirtual

isImm - Is this an immediate operand?

Implements llvm::MCParsedAsmOperand.

Definition at line 223 of file X86Operand.h.

References Immediate, and Kind.

Referenced by isAVX512RC(), isImmSExti16i8(), isImmSExti32i8(), isImmSExti64i32(), isImmSExti64i8(), isImmUnsignedi4(), isImmUnsignedi6(), isImmUnsignedi8(), and isOffsetOfLocal().

◆ isImmSExti16i8()

bool llvm::X86Operand::isImmSExti16i8 ( ) const

inline

Definition at line 225 of file X86Operand.h.

References llvm::dyn_cast(), getImm(), isImm(), and llvm::isImmSExti16i8Value().

◆ isImmSExti32i8()

bool llvm::X86Operand::isImmSExti32i8 ( ) const

inline

Definition at line 239 of file X86Operand.h.

References llvm::dyn_cast(), getImm(), isImm(), and llvm::isImmSExti32i8Value().

◆ isImmSExti64i32()

bool llvm::X86Operand::isImmSExti64i32 ( ) const

inline

Definition at line 267 of file X86Operand.h.

References llvm::dyn_cast(), getImm(), isImm(), and llvm::isImmSExti64i32Value().

◆ isImmSExti64i8()

bool llvm::X86Operand::isImmSExti64i8 ( ) const

inline

Definition at line 253 of file X86Operand.h.

References llvm::dyn_cast(), getImm(), isImm(), and llvm::isImmSExti64i8Value().

◆ isImmUnsignedi4()

bool llvm::X86Operand::isImmUnsignedi4 ( ) const

inline

Definition at line 282 of file X86Operand.h.

References llvm::dyn_cast(), getImm(), isImm(), and llvm::isImmUnsignedi4Value().

◆ isImmUnsignedi6()

bool llvm::X86Operand::isImmUnsignedi6 ( ) const

inline

Definition at line 291 of file X86Operand.h.

References llvm::dyn_cast(), getImm(), isImm(), and llvm::isImmUnsignedi6Value().

◆ isImmUnsignedi8()

bool llvm::X86Operand::isImmUnsignedi8 ( ) const

inline

Definition at line 300 of file X86Operand.h.

References llvm::dyn_cast(), getImm(), isImm(), and llvm::isImmUnsignedi8Value().

◆ isMaybeDirectBranchDest()

bool llvm::X86Operand::isMaybeDirectBranchDest ( ) const

inline

Definition at line 216 of file X86Operand.h.

References assert(), Kind, Mem, and Memory.

Referenced by isAbsMem().

◆ isMem()

bool llvm::X86Operand::isMem ( ) const

inlineoverridevirtual

isMem - Is this a memory operand?

Implements llvm::MCParsedAsmOperand.

Definition at line 313 of file X86Operand.h.

References Kind, and Memory.

Referenced by isSibMem().

◆ isMem128()

bool llvm::X86Operand::isMem128 ( ) const

inline

Definition at line 332 of file X86Operand.h.

References Kind, Mem, and Memory.

◆ isMem16()

bool llvm::X86Operand::isMem16 ( ) const

inline

Definition at line 320 of file X86Operand.h.

References Kind, Mem, and Memory.

Referenced by isDstIdx16(), and isSrcIdx16().

◆ isMem256()

bool llvm::X86Operand::isMem256 ( ) const

inline

Definition at line 335 of file X86Operand.h.

References Kind, Mem, and Memory.

◆ isMem32()

bool llvm::X86Operand::isMem32 ( ) const

inline

Definition at line 323 of file X86Operand.h.

References Kind, Mem, and Memory.

Referenced by isDstIdx32(), isMem32_RC128(), isMem32_RC128X(), isMem32_RC256(), isMem32_RC256X(), isMem32_RC512(), and isSrcIdx32().

◆ isMem32_RC128()

bool llvm::X86Operand::isMem32_RC128 ( ) const

inline

Definition at line 351 of file X86Operand.h.

References isMem32(), and isMemIndexReg().

◆ isMem32_RC128X()

bool llvm::X86Operand::isMem32_RC128X ( ) const

inline

Definition at line 364 of file X86Operand.h.

References isMem32(), llvm::X86II::isXMMReg(), and Mem.

◆ isMem32_RC256()

bool llvm::X86Operand::isMem32_RC256 ( ) const

inline

Definition at line 357 of file X86Operand.h.

References isMem32(), and isMemIndexReg().

◆ isMem32_RC256X()

bool llvm::X86Operand::isMem32_RC256X ( ) const

inline

Definition at line 370 of file X86Operand.h.

References isMem32(), llvm::X86II::isYMMReg(), and Mem.

◆ isMem32_RC512()

bool llvm::X86Operand::isMem32_RC512 ( ) const

inline

Definition at line 376 of file X86Operand.h.

References isMem32(), llvm::X86II::isZMMReg(), and Mem.

◆ isMem512()

bool llvm::X86Operand::isMem512 ( ) const

inline

Definition at line 338 of file X86Operand.h.

References Kind, Mem, and Memory.

Referenced by isMem512_GR16(), isMem512_GR32(), and isMem512_GR64().

◆ isMem512_GR16()

bool llvm::X86Operand::isMem512_GR16 ( ) const

inline

Definition at line 383 of file X86Operand.h.

References contains(), getMemBaseReg(), and isMem512().

◆ isMem512_GR32()

bool llvm::X86Operand::isMem512_GR32 ( ) const

inline

Definition at line 391 of file X86Operand.h.

References contains(), getMemBaseReg(), getMemIndexReg(), and isMem512().

◆ isMem512_GR64()

bool llvm::X86Operand::isMem512_GR64 ( ) const

inline

Definition at line 404 of file X86Operand.h.

References contains(), getMemBaseReg(), getMemIndexReg(), and isMem512().

◆ isMem64()

bool llvm::X86Operand::isMem64 ( ) const

inline

Definition at line 326 of file X86Operand.h.

References Kind, Mem, and Memory.

Referenced by isDstIdx64(), isMem64_RC128(), isMem64_RC128X(), isMem64_RC256(), isMem64_RC256X(), isMem64_RC512(), and isSrcIdx64().

◆ isMem64_RC128()

bool llvm::X86Operand::isMem64_RC128 ( ) const

inline

Definition at line 354 of file X86Operand.h.

References isMem64(), and isMemIndexReg().

◆ isMem64_RC128X()

bool llvm::X86Operand::isMem64_RC128X ( ) const

inline

Definition at line 367 of file X86Operand.h.

References isMem64(), llvm::X86II::isXMMReg(), and Mem.

◆ isMem64_RC256()

bool llvm::X86Operand::isMem64_RC256 ( ) const

inline

Definition at line 360 of file X86Operand.h.

References isMem64(), and isMemIndexReg().

◆ isMem64_RC256X()

bool llvm::X86Operand::isMem64_RC256X ( ) const

inline

Definition at line 373 of file X86Operand.h.

References isMem64(), llvm::X86II::isYMMReg(), and Mem.

◆ isMem64_RC512()

bool llvm::X86Operand::isMem64_RC512 ( ) const

inline

Definition at line 379 of file X86Operand.h.

References isMem64(), llvm::X86II::isZMMReg(), and Mem.

◆ isMem8()

bool llvm::X86Operand::isMem8 ( ) const

inline

Definition at line 317 of file X86Operand.h.

References Kind, Mem, and Memory.

Referenced by isAbsMem8(), isDstIdx8(), and isSrcIdx8().

◆ isMem80()

bool llvm::X86Operand::isMem80 ( ) const

inline

Definition at line 329 of file X86Operand.h.

References Kind, Mem, and Memory.

◆ isMemConstOffs64()

bool llvm::X86Operand::isMemConstOffs64 ( ) const

inline

Definition at line 519 of file X86Operand.h.

References llvm::dyn_cast(), getMemDisp(), llvm::isInt(), isMemOffs(), and Mem.

◆ isMemIndexReg()

bool llvm::X86Operand::isMemIndexReg	(	unsigned	LowR,
		unsigned	HighR ) const

inline

Definition at line 346 of file X86Operand.h.

References assert(), Kind, Mem, and Memory.

Referenced by isMem32_RC128(), isMem32_RC256(), isMem64_RC128(), and isMem64_RC256().

◆ isMemOffs()

bool llvm::X86Operand::isMemOffs ( ) const

inline

Definition at line 479 of file X86Operand.h.

References getMemBaseReg(), getMemIndexReg(), getMemScale(), Kind, and Memory.

Referenced by isMemConstOffs64(), isMemOffs16_16(), isMemOffs16_32(), isMemOffs16_8(), isMemOffs32_16(), isMemOffs32_32(), isMemOffs32_64(), isMemOffs32_8(), isMemOffs64_16(), isMemOffs64_32(), isMemOffs64_64(), and isMemOffs64_8().

◆ isMemOffs16_16()

bool llvm::X86Operand::isMemOffs16_16 ( ) const

inline

Definition at line 487 of file X86Operand.h.

References isMemOffs(), and Mem.

◆ isMemOffs16_32()

bool llvm::X86Operand::isMemOffs16_32 ( ) const

inline

Definition at line 490 of file X86Operand.h.

References isMemOffs(), and Mem.

◆ isMemOffs16_8()

bool llvm::X86Operand::isMemOffs16_8 ( ) const

inline

Definition at line 484 of file X86Operand.h.

References isMemOffs(), and Mem.

◆ isMemOffs32_16()

bool llvm::X86Operand::isMemOffs32_16 ( ) const

inline

Definition at line 496 of file X86Operand.h.

References isMemOffs(), and Mem.

◆ isMemOffs32_32()

bool llvm::X86Operand::isMemOffs32_32 ( ) const

inline

Definition at line 499 of file X86Operand.h.

References isMemOffs(), and Mem.

◆ isMemOffs32_64()

bool llvm::X86Operand::isMemOffs32_64 ( ) const

inline

Definition at line 502 of file X86Operand.h.

References isMemOffs(), and Mem.

◆ isMemOffs32_8()

bool llvm::X86Operand::isMemOffs32_8 ( ) const

inline

Definition at line 493 of file X86Operand.h.

References isMemOffs(), and Mem.

◆ isMemOffs64_16()

bool llvm::X86Operand::isMemOffs64_16 ( ) const

inline

Definition at line 508 of file X86Operand.h.

References isMemOffs(), and Mem.

◆ isMemOffs64_32()

bool llvm::X86Operand::isMemOffs64_32 ( ) const

inline

Definition at line 511 of file X86Operand.h.

References isMemOffs(), and Mem.

◆ isMemOffs64_64()

bool llvm::X86Operand::isMemOffs64_64 ( ) const

inline

Definition at line 514 of file X86Operand.h.

References isMemOffs(), and Mem.

◆ isMemOffs64_8()

bool llvm::X86Operand::isMemOffs64_8 ( ) const

inline

Definition at line 505 of file X86Operand.h.

References isMemOffs(), and Mem.

◆ isMemUnsized()

bool llvm::X86Operand::isMemUnsized ( ) const

inline

Definition at line 314 of file X86Operand.h.

References Kind, Mem, and Memory.

◆ isMemUseUpRegs()

bool llvm::X86Operand::isMemUseUpRegs ( ) const

inlineoverridevirtual

isMemUseUpRegs - Is memory operand use up regs, for example, intel MS inline asm may use ARR[baseReg + IndexReg + ...] which may use up regs in [...] expr, so ARR[baseReg + IndexReg + ...] can not use extra reg for ARR.

For example, calculating ARR address to a reg or use another base reg in PIC model.

Reimplemented from llvm::MCParsedAsmOperand.

Definition at line 437 of file X86Operand.h.

References UseUpRegs.

◆ isOffsetOfLocal()

bool llvm::X86Operand::isOffsetOfLocal ( ) const

inlineoverridevirtual

isOffsetOfLocal - Do we need to emit code to get the offset of the local variable, rather than its value?

Only valid when parsing MS-style inline assembly.

Reimplemented from llvm::MCParsedAsmOperand.

Definition at line 309 of file X86Operand.h.

References Imm, and isImm().

◆ isPrefix()

bool llvm::X86Operand::isPrefix ( ) const

inline

Definition at line 530 of file X86Operand.h.

References Kind, and Prefix.

◆ isReg()

bool llvm::X86Operand::isReg ( ) const

inlineoverridevirtual

isReg - Is this a register operand?

Implements llvm::MCParsedAsmOperand.

Definition at line 531 of file X86Operand.h.

References Kind, and Register.

◆ isSibMem()

bool llvm::X86Operand::isSibMem ( ) const

inline

Definition at line 342 of file X86Operand.h.

References isMem(), and Mem.

◆ isSrcIdx()

bool llvm::X86Operand::isSrcIdx ( ) const

inline

Definition at line 439 of file X86Operand.h.

References llvm::cast(), getMemBaseReg(), getMemDisp(), getMemIndexReg(), getMemScale(), and llvm::isa().

Referenced by isSrcIdx16(), isSrcIdx32(), isSrcIdx64(), and isSrcIdx8().

◆ isSrcIdx16()

bool llvm::X86Operand::isSrcIdx16 ( ) const

inline

Definition at line 448 of file X86Operand.h.

References isMem16(), and isSrcIdx().

◆ isSrcIdx32()

bool llvm::X86Operand::isSrcIdx32 ( ) const

inline

Definition at line 451 of file X86Operand.h.

References isMem32(), and isSrcIdx().

◆ isSrcIdx64()

bool llvm::X86Operand::isSrcIdx64 ( ) const

inline

Definition at line 454 of file X86Operand.h.

References isMem64(), and isSrcIdx().

◆ isSrcIdx8()

bool llvm::X86Operand::isSrcIdx8 ( ) const

inline

Definition at line 445 of file X86Operand.h.

References isMem8(), and isSrcIdx().

◆ isToken()

bool llvm::X86Operand::isToken ( ) const

inlineoverridevirtual

isToken - Is this a token operand?

Implements llvm::MCParsedAsmOperand.

Definition at line 221 of file X86Operand.h.

References Kind, and Token.

◆ isVectorReg()

bool llvm::X86Operand::isVectorReg ( ) const

inline

Definition at line 547 of file X86Operand.h.

References contains(), getReg(), Kind, and Register.

◆ isVK16Pair()

bool llvm::X86Operand::isVK16Pair ( ) const

inline

Definition at line 575 of file X86Operand.h.

References getReg(), Kind, and Register.

◆ isVK1Pair()

bool llvm::X86Operand::isVK1Pair ( ) const

inline

Definition at line 555 of file X86Operand.h.

References getReg(), Kind, and Register.

◆ isVK2Pair()

bool llvm::X86Operand::isVK2Pair ( ) const

inline

Definition at line 560 of file X86Operand.h.

References getReg(), Kind, and Register.

◆ isVK4Pair()

bool llvm::X86Operand::isVK4Pair ( ) const

inline

Definition at line 565 of file X86Operand.h.

References getReg(), Kind, and Register.

◆ isVK8Pair()

bool llvm::X86Operand::isVK8Pair ( ) const

inline

Definition at line 570 of file X86Operand.h.

References getReg(), Kind, and Register.

◆ needAddressOf()

bool llvm::X86Operand::needAddressOf ( ) const

inlineoverridevirtual

needAddressOf - Do we need to emit code to get the address of the variable/label?

Only valid when parsing MS-style inline assembly.

Reimplemented from llvm::MCParsedAsmOperand.

Definition at line 311 of file X86Operand.h.

References AddressOf.

◆ print()

void llvm::X86Operand::print	(	raw_ostream &	,
		const MCAsmInfo &	) const

inlineoverridevirtual

print - Print a debug representation of the operand to the given stream.

Implements llvm::MCParsedAsmOperand.

Definition at line 110 of file X86Operand.h.

References llvm::cast(), llvm::MCExpr::Constant, llvm::StringRef::data(), DXRegister, llvm::dyn_cast(), llvm::MCExpr::getKind(), llvm::MCSymbol::getName(), llvm::X86IntelInstPrinter::getRegisterName(), Imm, Immediate, Kind, Mem, Memory, Pref, Prefix, Reg, Register, llvm::MCExpr::SymbolRef, Tok, and Token.

◆ setTokenValue()

void llvm::X86Operand::setTokenValue ( StringRef Value )

inline

Definition at line 163 of file X86Operand.h.

References assert(), Kind, Tok, and Token.

Member Data Documentation

◆ [union]

union { ... } llvm::X86Operand

◆ AddressOf

bool llvm::X86Operand::AddressOf

Definition at line 38 of file X86Operand.h.

Referenced by CreateReg(), needAddressOf(), and X86Operand().

◆ EndLoc

SMLoc llvm::X86Operand::EndLoc

Definition at line 34 of file X86Operand.h.

Referenced by CreateDXReg(), CreateImm(), CreateMem(), CreateMem(), CreatePrefix(), CreateReg(), CreateToken(), getEndLoc(), getLocRange(), and X86Operand().

◆ Imm

struct ImmOp llvm::X86Operand::Imm

Definition at line 85 of file X86Operand.h.

Referenced by getImm(), isOffsetOfLocal(), and print().

◆ Kind

enum llvm::X86Operand::KindTy llvm::X86Operand::Kind

◆ Mem

struct MemOp llvm::X86Operand::Mem

◆ OffsetOfLoc

SMLoc llvm::X86Operand::OffsetOfLoc

Definition at line 35 of file X86Operand.h.

Referenced by CreateReg(), and getOffsetOfLoc().

◆ OpDecl

void* llvm::X86Operand::OpDecl

Definition at line 37 of file X86Operand.h.

Referenced by CreateImm(), CreateMem(), CreateMem(), CreateReg(), getOpDecl(), and X86Operand().

◆ Pref

struct PrefOp llvm::X86Operand::Pref

Definition at line 87 of file X86Operand.h.

Referenced by getPrefix(), and print().

◆ Reg

struct RegOp llvm::X86Operand::Reg

Definition at line 84 of file X86Operand.h.

Referenced by addMaskPairOperands(), CreateReg(), getReg(), and print().

◆ StartLoc

SMLoc llvm::X86Operand::StartLoc

Definition at line 34 of file X86Operand.h.

Referenced by CreateDXReg(), CreateImm(), CreateMem(), CreateMem(), CreatePrefix(), CreateReg(), getLocRange(), getStartLoc(), and X86Operand().

◆ SymName

StringRef llvm::X86Operand::SymName

Definition at line 36 of file X86Operand.h.

Referenced by CreateImm(), CreateMem(), CreateMem(), CreateReg(), and getSymName().

◆ Tok

struct TokOp llvm::X86Operand::Tok

Definition at line 83 of file X86Operand.h.

Referenced by getToken(), print(), and setTokenValue().

◆ UseUpRegs

bool llvm::X86Operand::UseUpRegs = false

This used for inline asm which may specify base reg and index reg for MemOp.

e.g. ARR[eax + ecx*4], so no extra reg can be used for MemOp.

Definition at line 42 of file X86Operand.h.

Referenced by CreateMem(), CreateMem(), and isMemUseUpRegs().

The documentation for this struct was generated from the following file:

lib/Target/X86/AsmParser/X86Operand.h

Classes

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ KindTy

Constructor & Destructor Documentation

◆ X86Operand()

Member Function Documentation

◆ addAbsMemOperands()

◆ addAVX512RCOperands()

◆ addDstIdxOperands()

◆ addExpr()

◆ addGR16orGR32orGR64Operands()

◆ addGR32orGR64Operands()

◆ addImmOperands()

◆ addMaskPairOperands()

◆ addMemOffsOperands()

◆ addMemOperands()

◆ addRegOperands()

◆ addSrcIdxOperands()

◆ CreateDXReg()

◆ CreateImm()

◆ CreateMem() [1/2]

◆ CreateMem() [2/2]

◆ CreatePrefix()

◆ CreateReg()

◆ CreateToken()

◆ getEndLoc()

◆ getImm()

◆ getLocRange()

◆ getMemBaseReg()

◆ getMemDefaultBaseReg()

◆ getMemDisp()

◆ getMemFrontendSize()

◆ getMemIndexReg()

◆ getMemModeSize()

◆ getMemScale()

◆ getMemSegReg()

◆ getOffsetOfLoc()

◆ getOpDecl()

◆ getPrefix()

◆ getReg()

◆ getStartLoc()

◆ getSymName()

◆ getToken()

◆ isAbsMem()

◆ isAbsMem8()

◆ isAbsMemMode16()

◆ isAVX512RC()

◆ isDispImm8()

◆ isDstIdx()

◆ isDstIdx16()

◆ isDstIdx32()

◆ isDstIdx64()

◆ isDstIdx8()

◆ isDXReg()

◆ isGR16orGR32orGR64()

◆ isGR32orGR64()

◆ isImm()

◆ isImmSExti16i8()

◆ isImmSExti32i8()

◆ isImmSExti64i32()

◆ isImmSExti64i8()

◆ isImmUnsignedi4()

◆ isImmUnsignedi6()

◆ isImmUnsignedi8()

◆ isMaybeDirectBranchDest()

◆ isMem()

◆ isMem128()

◆ isMem16()

◆ isMem256()

◆ isMem32()

◆ isMem32_RC128()

◆ isMem32_RC128X()

◆ isMem32_RC256()

◆ isMem32_RC256X()