This class augments VPValue with operands which provide the inverse def-use edges from VPValue's users to their defs. More...

#include "Transforms/Vectorize/VPlanValue.h"

Inheritance diagram for llvm::VPUser:

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Collaboration diagram for llvm::VPUser:

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Public Types
typedef SmallVectorImpl< VPValue * >::iterator	operand_iterator

typedef SmallVectorImpl< VPValue * >::const_iterator	const_operand_iterator

typedef iterator_range< operand_iterator >	operand_range

typedef iterator_range< const_operand_iterator >	const_operand_range

Public Types inherited from llvm::VPValue
enum	{ VPValueSC, VPUserSC, VPInstructionSC }
	An enumeration for keeping track of the concrete subclass of VPValue that are actually instantiated. More...

typedef SmallVectorImpl< VPUser * >::iterator	user_iterator

typedef SmallVectorImpl< VPUser * >::const_iterator	const_user_iterator

typedef iterator_range< user_iterator >	user_range

typedef iterator_range< const_user_iterator >	const_user_range

Public Member Functions
	VPUser ()

	VPUser (ArrayRef< VPValue *> Operands)

	VPUser (std::initializer_list< VPValue *> Operands)

	VPUser (const VPUser &)=delete

VPUser &	operator= (const VPUser &)=delete

void	addOperand (VPValue *Operand)

unsigned	getNumOperands () const

VPValue *	getOperand (unsigned N) const

void	setOperand (unsigned I, VPValue *New)

operand_iterator	op_begin ()

const_operand_iterator	op_begin () const

operand_iterator	op_end ()

const_operand_iterator	op_end () const

operand_range	operands ()

const_operand_range	operands () const

Public Member Functions inherited from llvm::VPValue
	VPValue (Value *UV=nullptr)

	VPValue (const VPValue &)=delete

VPValue &	operator= (const VPValue &)=delete

unsigned	getVPValueID () const

void	printAsOperand (raw_ostream &OS) const

unsigned	getNumUsers () const

void	addUser (VPUser &User)

user_iterator	user_begin ()

const_user_iterator	user_begin () const

user_iterator	user_end ()

const_user_iterator	user_end () const

user_range	users ()

const_user_range	users () const

bool	hasMoreThanOneUniqueUser ()
	Returns true if the value has more than one unique user. More...

void	replaceAllUsesWith (VPValue *New)

Static Public Member Functions
static bool	classof (const VPValue *V)
	Method to support type inquiry through isa, cast, and dyn_cast. More...

Protected Member Functions
	VPUser (const unsigned char SC)

	VPUser (const unsigned char SC, ArrayRef< VPValue *> Operands)

Protected Member Functions inherited from llvm::VPValue
	VPValue (const unsigned char SC, Value *UV=nullptr)

Value *	getUnderlyingValue ()
	Return the underlying Value attached to this VPValue. More...

void	setUnderlyingValue (Value *Val)

Additional Inherited Members
Protected Attributes inherited from llvm::VPValue
Value *	UnderlyingVal

Detailed Description

This class augments VPValue with operands which provide the inverse def-use edges from VPValue's users to their defs.

Definition at line 132 of file VPlanValue.h.

Member Typedef Documentation

◆ const_operand_iterator

typedef SmallVectorImpl<VPValue *>::const_iterator llvm::VPUser::const_operand_iterator

Definition at line 171 of file VPlanValue.h.

◆ const_operand_range

typedef iterator_range<const_operand_iterator> llvm::VPUser::const_operand_range

Definition at line 173 of file VPlanValue.h.

◆ operand_iterator

typedef SmallVectorImpl<VPValue *>::iterator llvm::VPUser::operand_iterator

Definition at line 170 of file VPlanValue.h.

◆ operand_range

typedef iterator_range<operand_iterator> llvm::VPUser::operand_range

Definition at line 172 of file VPlanValue.h.

Constructor & Destructor Documentation

◆ VPUser() [1/6]

llvm::VPUser::VPUser ( const unsigned char SC )

inlineprotected

Definition at line 137 of file VPlanValue.h.

◆ VPUser() [2/6]

llvm::VPUser::VPUser	(	const unsigned char	SC,
		ArrayRef< VPValue *>	Operands
	)

inlineprotected

Definition at line 138 of file VPlanValue.h.

References addOperand().

◆ VPUser() [3/6]

llvm::VPUser::VPUser ( )

inline

Definition at line 144 of file VPlanValue.h.

◆ VPUser() [4/6]

llvm::VPUser::VPUser ( ArrayRef< VPValue *> Operands )

inline

Definition at line 145 of file VPlanValue.h.

◆ VPUser() [5/6]

llvm::VPUser::VPUser ( std::initializer_list< VPValue *> Operands )

inline

Definition at line 146 of file VPlanValue.h.

References llvm::VPValue::operator=().

◆ VPUser() [6/6]

llvm::VPUser::VPUser ( const VPUser & )

delete

Member Function Documentation

◆ addOperand()

void llvm::VPUser::addOperand ( VPValue * Operand )

inline

Definition at line 157 of file VPlanValue.h.

References llvm::VPValue::addUser(), and llvm::SmallVectorTemplateBase< T >::push_back().

◆ classof()

static bool llvm::VPUser::classof ( const VPValue * V )

inlinestatic

Method to support type inquiry through isa, cast, and dyn_cast.

Definition at line 152 of file VPlanValue.h.

References llvm::VPValue::getVPValueID(), llvm::VPValue::VPInstructionSC, and llvm::VPValue::VPUserSC.

◆ getNumOperands()

unsigned llvm::VPUser::getNumOperands ( ) const

inline

Definition at line 162 of file VPlanValue.h.

References llvm::SmallVectorBase::size().

◆ getOperand()

VPValue* llvm::VPUser::getOperand ( unsigned N ) const

inline

Definition at line 163 of file VPlanValue.h.

References assert(), N, and llvm::SmallVectorBase::size().

◆ op_begin() [1/2]

operand_iterator llvm::VPUser::op_begin ( )

inline

Definition at line 175 of file VPlanValue.h.

References llvm::SmallVectorTemplateCommon< T >::begin().

◆ op_begin() [2/2]

const_operand_iterator llvm::VPUser::op_begin ( ) const

inline

Definition at line 176 of file VPlanValue.h.

References llvm::SmallVectorTemplateCommon< T >::begin().

◆ op_end() [1/2]

operand_iterator llvm::VPUser::op_end ( )

inline

Definition at line 177 of file VPlanValue.h.

References llvm::SmallVectorTemplateCommon< T >::end().

◆ op_end() [2/2]

const_operand_iterator llvm::VPUser::op_end ( ) const

inline

Definition at line 178 of file VPlanValue.h.

References llvm::SmallVectorTemplateCommon< T >::end().

◆ operands() [1/2]

operand_range llvm::VPUser::operands ( )

inline

Definition at line 179 of file VPlanValue.h.

◆ operands() [2/2]

const_operand_range llvm::VPUser::operands ( ) const

inline

Definition at line 180 of file VPlanValue.h.

◆ operator=()

VPUser& llvm::VPUser::operator= ( const VPUser & )

delete

◆ setOperand()

void llvm::VPUser::setOperand	(	unsigned	I,
		VPValue *	New
	)

inline

Definition at line 168 of file VPlanValue.h.

References I.

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

lib/Transforms/Vectorize/VPlanValue.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ const_operand_iterator

◆ const_operand_range

◆ operand_iterator

◆ operand_range

Constructor & Destructor Documentation

◆ VPUser() [1/6]

◆ VPUser() [2/6]

◆ VPUser() [3/6]

◆ VPUser() [4/6]

◆ VPUser() [5/6]

◆ VPUser() [6/6]

Member Function Documentation

◆ addOperand()

◆ classof()

◆ getNumOperands()

◆ getOperand()

◆ op_begin() [1/2]

◆ op_begin() [2/2]

◆ op_end() [1/2]

◆ op_end() [2/2]

◆ operands() [1/2]

◆ operands() [2/2]

◆ operator=()

◆ setOperand()