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

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

Inheritance diagram for llvm::X86Operand:

Collaboration diagram for llvm::X86Operand:

[legend]

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. More...

SMLoc	getEndLoc () const override
	getEndLoc - Get the location of the last token of this operand. More...

SMRange	getLocRange () const
	getLocRange - Get the range between the first and last token of this operand. More...

SMLoc	getOffsetOfLoc () const override
	getOffsetOfLoc - Get the location of the offset operator. More...

void	print (raw_ostream &OS) const override
	print - Print a debug representation of the operand to the given stream. More...

StringRef	getToken () const

void	setTokenValue (StringRef Value)

unsigned	getReg () const override

unsigned	getPrefix () const

const MCExpr *	getImm () const

const MCExpr *	getMemDisp () const

unsigned	getMemSegReg () const

unsigned	getMemBaseReg () const

unsigned	getMemDefaultBaseReg () const

unsigned	getMemIndexReg () const

unsigned	getMemScale () const

unsigned	getMemModeSize () const

unsigned	getMemFrontendSize () const

bool	isMaybeDirectBranchDest () const

bool	isToken () const override
	isToken - Is this a token operand? More...

bool	isImm () const override
	isImm - Is this an immediate operand? More...

bool	isImmSExti16i8 () const

bool	isImmSExti32i8 () const

bool	isImmSExti64i8 () const

bool	isImmSExti64i32 () const

bool	isImmUnsignedi4 () 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? Only valid when parsing MS-style inline assembly. More...

bool	needAddressOf () const override
	needAddressOf - Do we need to emit code to get the address of the variable/label? Only valid when parsing MS-style inline assembly. More...

bool	isMem () const override
	isMem - Is this a memory operand? More...

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	isMem64_RC128 () const

bool	isMem128_RC128 () const

bool	isMem128_RC256 () const

bool	isMem256_RC128 () const

bool	isMem256_RC256 () const

bool	isMem64_RC128X () const

bool	isMem128_RC128X () const

bool	isMem128_RC256X () const

bool	isMem256_RC128X () const

bool	isMem256_RC256X () const

bool	isMem256_RC512 () const

bool	isMem512_RC256X () const

bool	isMem512_RC512 () const

bool	isAbsMem () const

bool	isAVX512RC () const

bool	isAbsMem16 () 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. More...

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	isPrefix () const

bool	isReg () const override
	isReg - Is this a register operand? More...

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. More...

Static Public Member Functions
static std::unique_ptr< X86Operand >	CreateToken (StringRef Str, SMLoc Loc)

static std::unique_ptr< X86Operand >	CreateReg (unsigned RegNo, 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. More...

static std::unique_ptr< X86Operand >	CreateMem (unsigned ModeSize, unsigned SegReg, const MCExpr Disp, unsigned BaseReg, unsigned IndexReg, unsigned Scale, SMLoc StartLoc, SMLoc EndLoc, unsigned Size=0, unsigned DefaultBaseReg=X86::NoRegister, StringRef SymName=StringRef(), void OpDecl=nullptr, unsigned FrontendSize=0, bool UseUpRegs=false, bool MaybeDirectBranchDest=true)
	Create a generalized memory operand. More...

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. More...

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.

Member Function Documentation

◆ addAbsMemOperands()

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

inline

Definition at line 603 of file X86Operand.h.

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

◆ addAVX512RCOperands()

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

inline

Definition at line 557 of file X86Operand.h.

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

◆ addDstIdxOperands()

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

inline

Definition at line 618 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 527 of file X86Operand.h.

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

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

◆ addGR16orGR32orGR64Operands()

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

inline

Definition at line 548 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 540 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 562 of file X86Operand.h.

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

◆ addMaskPairOperands()

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

inline

Definition at line 567 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 623 of file X86Operand.h.

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

◆ addMemOperands()

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

inline

Definition at line 591 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 535 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 612 of file X86Operand.h.

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

◆ CreateDXReg()

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

inlinestatic

Definition at line 655 of file X86Operand.h.

References DXRegister, EndLoc, and StartLoc.

◆ CreateImm()

static 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 666 of file X86Operand.h.

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

◆ CreateMem() [1/2]

static 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 682 of file X86Operand.h.

References EndLoc, OpDecl, llvm::Check::Size, StartLoc, SymName, and UseUpRegs.

◆ CreateMem() [2/2]

static std::unique_ptr<X86Operand> llvm::X86Operand::CreateMem	(	unsigned	ModeSize,
		unsigned	SegReg,
		const MCExpr *	Disp,
		unsigned	BaseReg,
		unsigned	IndexReg,
		unsigned	Scale,
		SMLoc	StartLoc,
		SMLoc	EndLoc,
		unsigned	Size = `0`,
		unsigned	DefaultBaseReg = `X86::NoRegister`,
		StringRef	SymName = `StringRef()`,
		void *	OpDecl = `nullptr`,
		unsigned	FrontendSize = `0`,
		bool	UseUpRegs = `false`,
		bool	MaybeDirectBranchDest = `true`
	)

inlinestatic

Create a generalized memory operand.

Definition at line 706 of file X86Operand.h.

References assert(), EndLoc, OpDecl, llvm::Check::Size, StartLoc, SymName, and UseUpRegs.

◆ CreatePrefix()

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

inlinestatic

Definition at line 660 of file X86Operand.h.

References EndLoc, Prefix, and StartLoc.

◆ CreateReg()

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

inlinestatic

Definition at line 642 of file X86Operand.h.

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

◆ CreateToken()

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

inlinestatic

Definition at line 633 of file X86Operand.h.

References EndLoc, llvm::SMLoc::getFromPointer(), llvm::SMLoc::getPointer(), 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 180 of file X86Operand.h.

References assert(), Imm, Immediate, Kind, and llvm::X86Operand::ImmOp::Val.

Referenced by addAVX512RCOperands(), addImmOperands(), isImmSExti16i8(), isImmSExti32i8(), isImmSExti64i32(), isImmSExti64i8(), isImmUnsignedi4(), 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()

unsigned llvm::X86Operand::getMemBaseReg ( ) const

inline

Definition at line 193 of file X86Operand.h.

References assert(), llvm::X86Operand::MemOp::BaseReg, Kind, and Mem.

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

◆ getMemDefaultBaseReg()

unsigned llvm::X86Operand::getMemDefaultBaseReg ( ) const

inline

Definition at line 197 of file X86Operand.h.

References assert(), llvm::X86Operand::MemOp::DefaultBaseReg, Kind, and Mem.

Referenced by addMemOperands().

◆ getMemDisp()

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

inline

Definition at line 185 of file X86Operand.h.

References assert(), llvm::X86Operand::MemOp::Disp, Kind, and Mem.

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

◆ getMemFrontendSize()

unsigned llvm::X86Operand::getMemFrontendSize ( ) const

inline

Definition at line 213 of file X86Operand.h.

References assert(), llvm::X86Operand::MemOp::FrontendSize, Kind, and Mem.

◆ getMemIndexReg()

unsigned llvm::X86Operand::getMemIndexReg ( ) const

inline

Definition at line 201 of file X86Operand.h.

References assert(), llvm::X86Operand::MemOp::IndexReg, Kind, and Mem.

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

◆ getMemModeSize()

unsigned llvm::X86Operand::getMemModeSize ( ) const

inline

Definition at line 209 of file X86Operand.h.

References assert(), Kind, Mem, and llvm::X86Operand::MemOp::ModeSize.

◆ getMemScale()

unsigned llvm::X86Operand::getMemScale ( ) const

inline

Definition at line 205 of file X86Operand.h.

References assert(), Kind, Mem, and llvm::X86Operand::MemOp::Scale.

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

◆ getMemSegReg()

unsigned llvm::X86Operand::getMemSegReg ( ) const

inline

Definition at line 189 of file X86Operand.h.

References assert(), Kind, Mem, and llvm::X86Operand::MemOp::SegReg.

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 175 of file X86Operand.h.

References assert(), Kind, Pref, Prefix, and llvm::X86Operand::PrefOp::Prefixes.

◆ getReg()

unsigned llvm::X86Operand::getReg ( ) const

inlineoverridevirtual

Implements llvm::MCParsedAsmOperand.

Definition at line 170 of file X86Operand.h.

References assert(), Kind, Reg, and llvm::X86Operand::RegOp::RegNo.

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 160 of file X86Operand.h.

References assert(), llvm::X86Operand::TokOp::Data, Kind, llvm::X86Operand::TokOp::Length, Tok, and Token.

◆ isAbsMem()

bool llvm::X86Operand::isAbsMem ( ) const

inline

Definition at line 384 of file X86Operand.h.

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

Referenced by isAbsMem16().

◆ isAbsMem16()

bool llvm::X86Operand::isAbsMem16 ( ) const

inline

Definition at line 393 of file X86Operand.h.

References isAbsMem(), Mem, and llvm::X86Operand::MemOp::ModeSize.

◆ isAVX512RC()

bool llvm::X86Operand::isAVX512RC ( ) const

inline

Definition at line 389 of file X86Operand.h.

References isImm().

◆ isDstIdx()

bool llvm::X86Operand::isDstIdx ( ) const

inline

Definition at line 418 of file X86Operand.h.

References llvm::N86::EDI, getMemBaseReg(), getMemDisp(), getMemIndexReg(), getMemScale(), and getMemSegReg().

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

◆ isDstIdx16()

bool llvm::X86Operand::isDstIdx16 ( ) const

inline

Definition at line 428 of file X86Operand.h.

References isDstIdx(), and isMem16().

◆ isDstIdx32()

bool llvm::X86Operand::isDstIdx32 ( ) const

inline

Definition at line 431 of file X86Operand.h.

References isDstIdx(), and isMem32().

◆ isDstIdx64()

bool llvm::X86Operand::isDstIdx64 ( ) const

inline

Definition at line 434 of file X86Operand.h.

References isDstIdx(), and isMem64().

◆ isDstIdx8()

bool llvm::X86Operand::isDstIdx8 ( ) const

inline

Definition at line 425 of file X86Operand.h.

References isDstIdx(), and isMem8().

◆ isDXReg()

bool llvm::X86Operand::isDXReg ( ) const

inline

Definition at line 479 of file X86Operand.h.

References DXRegister, and Kind.

◆ isGR16orGR32orGR64()

bool llvm::X86Operand::isGR16orGR32orGR64 ( ) const

inline

Definition at line 487 of file X86Operand.h.

References getReg(), and Kind.

◆ isGR32orGR64()

bool llvm::X86Operand::isGR32orGR64 ( ) const

inline

Definition at line 481 of file X86Operand.h.

References getReg(), and Kind.

◆ isImm()

bool llvm::X86Operand::isImm ( ) const

inlineoverridevirtual

isImm - Is this an immediate operand?

Implements llvm::MCParsedAsmOperand.

Definition at line 224 of file X86Operand.h.

References Immediate, and Kind.

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

◆ isImmSExti16i8()

bool llvm::X86Operand::isImmSExti16i8 ( ) const

inline

Definition at line 226 of file X86Operand.h.

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

◆ isImmSExti32i8()

bool llvm::X86Operand::isImmSExti32i8 ( ) const

inline

Definition at line 240 of file X86Operand.h.

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

◆ isImmSExti64i32()

bool llvm::X86Operand::isImmSExti64i32 ( ) const

inline

Definition at line 268 of file X86Operand.h.

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

◆ isImmSExti64i8()

bool llvm::X86Operand::isImmSExti64i8 ( ) const

inline

Definition at line 254 of file X86Operand.h.

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

◆ isImmUnsignedi4()

bool llvm::X86Operand::isImmUnsignedi4 ( ) const

inline

Definition at line 283 of file X86Operand.h.

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

◆ isImmUnsignedi8()

bool llvm::X86Operand::isImmUnsignedi8 ( ) const

inline

Definition at line 292 of file X86Operand.h.

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

◆ isMaybeDirectBranchDest()

bool llvm::X86Operand::isMaybeDirectBranchDest ( ) const

inline

Definition at line 217 of file X86Operand.h.

References assert(), Kind, llvm::X86Operand::MemOp::MaybeDirectBranchDest, and Mem.

Referenced by isAbsMem().

◆ isMem()

bool llvm::X86Operand::isMem ( ) const

inlineoverridevirtual

isMem - Is this a memory operand?

Implements llvm::MCParsedAsmOperand.

Definition at line 305 of file X86Operand.h.

References Kind, and Memory.

Referenced by isSibMem().

◆ isMem128()

bool llvm::X86Operand::isMem128 ( ) const

inline

Definition at line 324 of file X86Operand.h.

References Kind, Mem, and llvm::X86Operand::MemOp::Size.

Referenced by isMem128_RC128(), isMem128_RC128X(), isMem128_RC256(), and isMem128_RC256X().

◆ isMem128_RC128()

bool llvm::X86Operand::isMem128_RC128 ( ) const

inline

Definition at line 346 of file X86Operand.h.

References isMem128(), and isMemIndexReg().

◆ isMem128_RC128X()

bool llvm::X86Operand::isMem128_RC128X ( ) const

inline

Definition at line 362 of file X86Operand.h.

References isMem128(), and isMemIndexReg().

◆ isMem128_RC256()

bool llvm::X86Operand::isMem128_RC256 ( ) const

inline

Definition at line 349 of file X86Operand.h.

References isMem128(), and isMemIndexReg().

◆ isMem128_RC256X()

bool llvm::X86Operand::isMem128_RC256X ( ) const

inline

Definition at line 365 of file X86Operand.h.

References isMem128(), and isMemIndexReg().

◆ isMem16()

bool llvm::X86Operand::isMem16 ( ) const

inline

Definition at line 312 of file X86Operand.h.

References Kind, Mem, and llvm::X86Operand::MemOp::Size.

Referenced by isDstIdx16(), and isSrcIdx16().

◆ isMem256()

bool llvm::X86Operand::isMem256 ( ) const

inline

Definition at line 327 of file X86Operand.h.

References Kind, Mem, and llvm::X86Operand::MemOp::Size.

Referenced by isMem256_RC128(), isMem256_RC128X(), isMem256_RC256(), isMem256_RC256X(), and isMem256_RC512().

◆ isMem256_RC128()

bool llvm::X86Operand::isMem256_RC128 ( ) const

inline

Definition at line 352 of file X86Operand.h.

References isMem256(), and isMemIndexReg().

◆ isMem256_RC128X()

bool llvm::X86Operand::isMem256_RC128X ( ) const

inline

Definition at line 368 of file X86Operand.h.

References isMem256(), and isMemIndexReg().

◆ isMem256_RC256()

bool llvm::X86Operand::isMem256_RC256 ( ) const

inline

Definition at line 355 of file X86Operand.h.

References isMem256(), and isMemIndexReg().

◆ isMem256_RC256X()

bool llvm::X86Operand::isMem256_RC256X ( ) const

inline

Definition at line 371 of file X86Operand.h.

References isMem256(), and isMemIndexReg().

◆ isMem256_RC512()

bool llvm::X86Operand::isMem256_RC512 ( ) const

inline

Definition at line 374 of file X86Operand.h.

References isMem256(), and isMemIndexReg().

◆ isMem32()

bool llvm::X86Operand::isMem32 ( ) const

inline

Definition at line 315 of file X86Operand.h.

References Kind, Mem, and llvm::X86Operand::MemOp::Size.

Referenced by isDstIdx32(), and isSrcIdx32().

◆ isMem512()

bool llvm::X86Operand::isMem512 ( ) const

inline

Definition at line 330 of file X86Operand.h.

References Kind, Mem, and llvm::X86Operand::MemOp::Size.

Referenced by isMem512_RC256X(), and isMem512_RC512().

◆ isMem512_RC256X()

bool llvm::X86Operand::isMem512_RC256X ( ) const

inline

Definition at line 377 of file X86Operand.h.

References isMem512(), and isMemIndexReg().

◆ isMem512_RC512()

bool llvm::X86Operand::isMem512_RC512 ( ) const

inline

Definition at line 380 of file X86Operand.h.

References isMem512(), and isMemIndexReg().

◆ isMem64()

bool llvm::X86Operand::isMem64 ( ) const

inline

Definition at line 318 of file X86Operand.h.

References Kind, Mem, and llvm::X86Operand::MemOp::Size.

Referenced by isDstIdx64(), isMem64_RC128(), isMem64_RC128X(), and isSrcIdx64().

◆ isMem64_RC128()

bool llvm::X86Operand::isMem64_RC128 ( ) const

inline

Definition at line 343 of file X86Operand.h.

References isMem64(), and isMemIndexReg().

◆ isMem64_RC128X()

bool llvm::X86Operand::isMem64_RC128X ( ) const

inline

Definition at line 359 of file X86Operand.h.

References isMem64(), and isMemIndexReg().

◆ isMem8()

bool llvm::X86Operand::isMem8 ( ) const

inline

Definition at line 309 of file X86Operand.h.

References Kind, Mem, and llvm::X86Operand::MemOp::Size.

Referenced by isDstIdx8(), and isSrcIdx8().

◆ isMem80()

bool llvm::X86Operand::isMem80 ( ) const

inline

Definition at line 321 of file X86Operand.h.

References Kind, Mem, and llvm::X86Operand::MemOp::Size.

◆ isMemIndexReg()

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

inline

Definition at line 338 of file X86Operand.h.

References assert(), llvm::X86Operand::MemOp::IndexReg, Kind, and Mem.

Referenced by isMem128_RC128(), isMem128_RC128X(), isMem128_RC256(), isMem128_RC256X(), isMem256_RC128(), isMem256_RC128X(), isMem256_RC256(), isMem256_RC256X(), isMem256_RC512(), isMem512_RC256X(), isMem512_RC512(), isMem64_RC128(), and isMem64_RC128X().

◆ isMemOffs()

bool llvm::X86Operand::isMemOffs ( ) const

inline

Definition at line 438 of file X86Operand.h.

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

Referenced by 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 446 of file X86Operand.h.

References isMemOffs(), Mem, llvm::X86Operand::MemOp::ModeSize, and llvm::X86Operand::MemOp::Size.

◆ isMemOffs16_32()

bool llvm::X86Operand::isMemOffs16_32 ( ) const

inline

Definition at line 449 of file X86Operand.h.

References isMemOffs(), Mem, llvm::X86Operand::MemOp::ModeSize, and llvm::X86Operand::MemOp::Size.

◆ isMemOffs16_8()

bool llvm::X86Operand::isMemOffs16_8 ( ) const

inline

Definition at line 443 of file X86Operand.h.

References isMemOffs(), Mem, llvm::X86Operand::MemOp::ModeSize, and llvm::X86Operand::MemOp::Size.

◆ isMemOffs32_16()

bool llvm::X86Operand::isMemOffs32_16 ( ) const

inline

Definition at line 455 of file X86Operand.h.

References isMemOffs(), Mem, llvm::X86Operand::MemOp::ModeSize, and llvm::X86Operand::MemOp::Size.

◆ isMemOffs32_32()

bool llvm::X86Operand::isMemOffs32_32 ( ) const

inline

Definition at line 458 of file X86Operand.h.

References isMemOffs(), Mem, llvm::X86Operand::MemOp::ModeSize, and llvm::X86Operand::MemOp::Size.

◆ isMemOffs32_64()

bool llvm::X86Operand::isMemOffs32_64 ( ) const

inline

Definition at line 461 of file X86Operand.h.

References isMemOffs(), Mem, llvm::X86Operand::MemOp::ModeSize, and llvm::X86Operand::MemOp::Size.

◆ isMemOffs32_8()

bool llvm::X86Operand::isMemOffs32_8 ( ) const

inline

Definition at line 452 of file X86Operand.h.

References isMemOffs(), Mem, llvm::X86Operand::MemOp::ModeSize, and llvm::X86Operand::MemOp::Size.

◆ isMemOffs64_16()

bool llvm::X86Operand::isMemOffs64_16 ( ) const

inline

Definition at line 467 of file X86Operand.h.

References isMemOffs(), Mem, llvm::X86Operand::MemOp::ModeSize, and llvm::X86Operand::MemOp::Size.

◆ isMemOffs64_32()

bool llvm::X86Operand::isMemOffs64_32 ( ) const

inline

Definition at line 470 of file X86Operand.h.

References isMemOffs(), Mem, llvm::X86Operand::MemOp::ModeSize, and llvm::X86Operand::MemOp::Size.

◆ isMemOffs64_64()

bool llvm::X86Operand::isMemOffs64_64 ( ) const

inline

Definition at line 473 of file X86Operand.h.

References isMemOffs(), Mem, llvm::X86Operand::MemOp::ModeSize, and llvm::X86Operand::MemOp::Size.

◆ isMemOffs64_8()

bool llvm::X86Operand::isMemOffs64_8 ( ) const

inline

Definition at line 464 of file X86Operand.h.

References isMemOffs(), Mem, llvm::X86Operand::MemOp::ModeSize, and llvm::X86Operand::MemOp::Size.

◆ isMemUnsized()

bool llvm::X86Operand::isMemUnsized ( ) const

inline

Definition at line 306 of file X86Operand.h.

References Kind, Mem, and llvm::X86Operand::MemOp::Size.

◆ 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 397 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 301 of file X86Operand.h.

References Imm, isImm(), and llvm::X86Operand::ImmOp::LocalRef.

◆ isPrefix()

bool llvm::X86Operand::isPrefix ( ) const

inline

Definition at line 477 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 478 of file X86Operand.h.

References Kind, and Register.

◆ isSibMem()

bool llvm::X86Operand::isSibMem ( ) const

inline

Definition at line 334 of file X86Operand.h.

References llvm::X86Operand::MemOp::BaseReg, isMem(), and Mem.

◆ isSrcIdx()

bool llvm::X86Operand::isSrcIdx ( ) const

inline

Definition at line 399 of file X86Operand.h.

References llvm::N86::ESI, getMemBaseReg(), getMemDisp(), getMemIndexReg(), getMemScale(), and SI.

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

◆ isSrcIdx16()

bool llvm::X86Operand::isSrcIdx16 ( ) const

inline

Definition at line 408 of file X86Operand.h.

References isMem16(), and isSrcIdx().

◆ isSrcIdx32()

bool llvm::X86Operand::isSrcIdx32 ( ) const

inline

Definition at line 411 of file X86Operand.h.

References isMem32(), and isSrcIdx().

◆ isSrcIdx64()

bool llvm::X86Operand::isSrcIdx64 ( ) const

inline

Definition at line 414 of file X86Operand.h.

References isMem64(), and isSrcIdx().

◆ isSrcIdx8()

bool llvm::X86Operand::isSrcIdx8 ( ) const

inline

Definition at line 405 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 222 of file X86Operand.h.

References Kind, and Token.

◆ isVectorReg()

bool llvm::X86Operand::isVectorReg ( ) const

inline

Definition at line 494 of file X86Operand.h.

References getReg(), and Kind.

◆ isVK16Pair()

bool llvm::X86Operand::isVK16Pair ( ) const

inline

Definition at line 522 of file X86Operand.h.

References getReg(), and Kind.

◆ isVK1Pair()

bool llvm::X86Operand::isVK1Pair ( ) const

inline

Definition at line 502 of file X86Operand.h.

References getReg(), and Kind.

◆ isVK2Pair()

bool llvm::X86Operand::isVK2Pair ( ) const

inline

Definition at line 507 of file X86Operand.h.

References getReg(), and Kind.

◆ isVK4Pair()

bool llvm::X86Operand::isVK4Pair ( ) const

inline

Definition at line 512 of file X86Operand.h.

References getReg(), and Kind.

◆ isVK8Pair()

bool llvm::X86Operand::isVK8Pair ( ) const

inline

Definition at line 517 of file X86Operand.h.

References getReg(), and Kind.

◆ 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 303 of file X86Operand.h.

References AddressOf.

◆ print()

void llvm::X86Operand::print ( raw_ostream & OS ) 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::X86Operand::MemOp::BaseReg, llvm::MCExpr::Constant, llvm::X86Operand::TokOp::Data, llvm::StringRef::data(), llvm::X86Operand::MemOp::Disp, DXRegister, llvm::MCExpr::getKind(), llvm::MCSymbol::getName(), llvm::X86IntelInstPrinter::getRegisterName(), Imm, Immediate, llvm::X86Operand::MemOp::IndexReg, Kind, Mem, Memory, llvm::X86Operand::MemOp::ModeSize, Pref, Prefix, llvm::X86Operand::PrefOp::Prefixes, Reg, Register, llvm::X86Operand::RegOp::RegNo, llvm::X86Operand::MemOp::Scale, llvm::X86Operand::MemOp::SegReg, llvm::X86Operand::MemOp::Size, llvm::MCExpr::SymbolRef, Tok, Token, and llvm::X86Operand::ImmOp::Val.

◆ setTokenValue()

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

inline

Definition at line 164 of file X86Operand.h.

References assert(), llvm::X86Operand::TokOp::Data, Kind, llvm::X86Operand::TokOp::Length, Tok, and Token.

Member Data Documentation

◆ @578

union { ... }

◆ AddressOf

bool llvm::X86Operand::AddressOf

Definition at line 38 of file X86Operand.h.

Referenced by CreateReg(), and needAddressOf().

◆ EndLoc

SMLoc llvm::X86Operand::EndLoc

Definition at line 34 of file X86Operand.h.

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

◆ 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(), CreateReg(), and getOpDecl().

◆ 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(), getReg(), and print().

◆ StartLoc

SMLoc llvm::X86Operand::StartLoc

Definition at line 34 of file X86Operand.h.

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

◆ SymName

StringRef llvm::X86Operand::SymName

Definition at line 36 of file X86Operand.h.

Referenced by CreateImm(), 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(), 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()

◆ isAbsMem16()

◆ isAVX512RC()

◆ isDstIdx()

◆ isDstIdx16()

◆ isDstIdx32()

◆ isDstIdx64()

◆ isDstIdx8()

◆ isDXReg()

◆ isGR16orGR32orGR64()

◆ isGR32orGR64()

◆ isImm()

◆ isImmSExti16i8()

◆ isImmSExti32i8()

◆ isImmSExti64i32()

◆ isImmSExti64i8()

◆ isImmUnsignedi4()

◆ isImmUnsignedi8()

◆ isMaybeDirectBranchDest()

◆ isMem()

◆ isMem128()

◆ isMem128_RC128()

◆ isMem128_RC128X()

◆ isMem128_RC256()

◆ isMem128_RC256X()

◆ isMem16()

◆ isMem256()

◆ isMem256_RC128()

◆ isMem256_RC128X()

◆ isMem256_RC256()

◆ isMem256_RC256X()