TinyPtrVector - This class is specialized for cases where there are normally 0 or 1 element in a vector, but is general enough to go beyond that when required. More...

#include "llvm/ADT/TinyPtrVector.h"

Inheritance diagram for llvm::TinyPtrVector< EltTy >:

[legend]

Public Types
using	VecTy = SmallVector< EltTy, 4 >

using	value_type = typename VecTy::value_type

using	PtrUnion = PointerUnion< EltTy, VecTy * >

using	iterator = EltTy *

using	const_iterator = const EltTy *

using	reverse_iterator = std::reverse_iterator< iterator >

using	const_reverse_iterator = std::reverse_iterator< const_iterator >

Public Member Functions
	TinyPtrVector ()=default

	~TinyPtrVector ()

	TinyPtrVector (const TinyPtrVector &RHS)

TinyPtrVector &	operator= (const TinyPtrVector &RHS)

	TinyPtrVector (TinyPtrVector &&RHS)

TinyPtrVector &	operator= (TinyPtrVector &&RHS)

	TinyPtrVector (std::initializer_list< EltTy > IL)

	TinyPtrVector (ArrayRef< EltTy > Elts)
	Constructor from an ArrayRef.

	TinyPtrVector (size_t Count, EltTy Value)

	operator ArrayRef< EltTy > () const

	operator MutableArrayRef< EltTy > ()

template<typename U , std::enable_if_t< std::is_convertible< ArrayRef< EltTy >, ArrayRef< U > >::value, bool > = false>
	operator ArrayRef< U > () const

bool	empty () const

unsigned	size () const

iterator	begin ()

iterator	end ()

const_iterator	begin () const

const_iterator	end () const

reverse_iterator	rbegin ()

reverse_iterator	rend ()

const_reverse_iterator	rbegin () const

const_reverse_iterator	rend () const

EltTy	operator[] (unsigned i) const

EltTy	front () const

EltTy	back () const

void	push_back (EltTy NewVal)

void	pop_back ()

void	clear ()

iterator	erase (iterator I)

iterator	erase (iterator S, iterator E)

iterator	insert (iterator I, const EltTy &Elt)

template<typename ItTy >
iterator	insert (iterator I, ItTy From, ItTy To)

Detailed Description

template<typename EltTy>
class llvm::TinyPtrVector< EltTy >

TinyPtrVector - This class is specialized for cases where there are normally 0 or 1 element in a vector, but is general enough to go beyond that when required.

NOTE: This container doesn't allow you to store a null pointer into it.

Definition at line 29 of file TinyPtrVector.h.

Member Typedef Documentation

◆ const_iterator

template<typename EltTy >

using llvm::TinyPtrVector< EltTy >::const_iterator = const EltTy *

Definition at line 180 of file TinyPtrVector.h.

◆ const_reverse_iterator

template<typename EltTy >

using llvm::TinyPtrVector< EltTy >::const_reverse_iterator = std::reverse_iterator<const_iterator>

Definition at line 182 of file TinyPtrVector.h.

◆ iterator

template<typename EltTy >

using llvm::TinyPtrVector< EltTy >::iterator = EltTy *

Definition at line 179 of file TinyPtrVector.h.

◆ PtrUnion

template<typename EltTy >

using llvm::TinyPtrVector< EltTy >::PtrUnion = PointerUnion<EltTy, VecTy *>

Definition at line 37 of file TinyPtrVector.h.

◆ reverse_iterator

template<typename EltTy >

using llvm::TinyPtrVector< EltTy >::reverse_iterator = std::reverse_iterator<iterator>

Definition at line 181 of file TinyPtrVector.h.

◆ value_type

template<typename EltTy >

using llvm::TinyPtrVector< EltTy >::value_type = typename VecTy::value_type

Definition at line 32 of file TinyPtrVector.h.

◆ VecTy

template<typename EltTy >

using llvm::TinyPtrVector< EltTy >::VecTy = SmallVector<EltTy, 4>

Definition at line 31 of file TinyPtrVector.h.

Constructor & Destructor Documentation

◆ TinyPtrVector() [1/6]

template<typename EltTy >

llvm::TinyPtrVector< EltTy >::TinyPtrVector ( )

default

◆ ~TinyPtrVector()

template<typename EltTy >

llvm::TinyPtrVector< EltTy >::~TinyPtrVector ( )

inline

Definition at line 45 of file TinyPtrVector.h.

◆ TinyPtrVector() [2/6]

template<typename EltTy >

llvm::TinyPtrVector< EltTy >::TinyPtrVector ( const TinyPtrVector< EltTy > & RHS )

inline

Definition at line 50 of file TinyPtrVector.h.

◆ TinyPtrVector() [3/6]

template<typename EltTy >

llvm::TinyPtrVector< EltTy >::TinyPtrVector ( TinyPtrVector< EltTy > && RHS )

inline

Definition at line 83 of file TinyPtrVector.h.

References RHS.

◆ TinyPtrVector() [4/6]

template<typename EltTy >

llvm::TinyPtrVector< EltTy >::TinyPtrVector ( std::initializer_list< EltTy > IL )

inline

Definition at line 113 of file TinyPtrVector.h.

◆ TinyPtrVector() [5/6]

template<typename EltTy >

llvm::TinyPtrVector< EltTy >::TinyPtrVector ( ArrayRef< EltTy > Elts )

inlineexplicit

Constructor from an ArrayRef.

This also is a constructor for individual array elements due to the single element constructor for ArrayRef.

Definition at line 123 of file TinyPtrVector.h.

◆ TinyPtrVector() [6/6]

template<typename EltTy >

llvm::TinyPtrVector< EltTy >::TinyPtrVector	(	size_t	Count,
		EltTy	Value
	)

inline

Definition at line 130 of file TinyPtrVector.h.

Member Function Documentation

◆ back()

template<typename EltTy >

EltTy llvm::TinyPtrVector< EltTy >::back ( ) const

inline

Definition at line 235 of file TinyPtrVector.h.

References assert(), and llvm::TinyPtrVector< EltTy >::empty().

◆ begin() [1/2]

template<typename EltTy >

iterator llvm::TinyPtrVector< EltTy >::begin ( )

inline

Definition at line 184 of file TinyPtrVector.h.

References llvm::PointerUnion< PTs >::getAddrOfPtr1().

Referenced by llvm::TinyPtrVector< EltTy >::begin(), llvm::TinyPtrVector< EltTy >::end(), llvm::TinyPtrVector< EltTy >::erase(), llvm::TinyPtrVector< EltTy >::insert(), and llvm::TinyPtrVector< EltTy >::rend().

◆ begin() [2/2]

template<typename EltTy >

const_iterator llvm::TinyPtrVector< EltTy >::begin ( ) const

inline

Definition at line 198 of file TinyPtrVector.h.

References llvm::TinyPtrVector< EltTy >::begin().

◆ clear()

template<typename EltTy >

void llvm::TinyPtrVector< EltTy >::clear ( )

inline

Definition at line 269 of file TinyPtrVector.h.

Referenced by llvm::TinyPtrVector< EltTy >::operator=(), and llvm::LoadAndStorePromoter::run().

◆ empty()

template<typename EltTy >

bool llvm::TinyPtrVector< EltTy >::empty ( ) const

inline

Definition at line 162 of file TinyPtrVector.h.

References llvm::PointerUnion< PTs >::isNull().

Referenced by llvm::TinyPtrVector< EltTy >::back(), buildFrameDebugInfo(), collectUnswitchCandidates(), llvm::TinyPtrVector< EltTy >::front(), insertSpills(), llvm::LoadAndStorePromoter::run(), llvm::TinyPtrVector< EltTy >::size(), and unswitchTrivialBranch().

◆ end() [1/2]

template<typename EltTy >

iterator llvm::TinyPtrVector< EltTy >::end ( )

inline

Definition at line 191 of file TinyPtrVector.h.

References llvm::TinyPtrVector< EltTy >::begin(), and llvm::PointerUnion< PTs >::isNull().

Referenced by llvm::TinyPtrVector< EltTy >::end(), llvm::TinyPtrVector< EltTy >::erase(), llvm::TinyPtrVector< EltTy >::insert(), and llvm::TinyPtrVector< EltTy >::rbegin().

◆ end() [2/2]

template<typename EltTy >

const_iterator llvm::TinyPtrVector< EltTy >::end ( ) const

inline

Definition at line 202 of file TinyPtrVector.h.

References llvm::TinyPtrVector< EltTy >::end().

◆ erase() [1/2]

template<typename EltTy >

iterator llvm::TinyPtrVector< EltTy >::erase ( iterator I )

inline

Definition at line 280 of file TinyPtrVector.h.

References assert(), llvm::TinyPtrVector< EltTy >::begin(), llvm::TinyPtrVector< EltTy >::end(), and I.

◆ erase() [2/2]

template<typename EltTy >

iterator llvm::TinyPtrVector< EltTy >::erase	(	iterator	S,
		iterator	E
	)

inline

Definition at line 296 of file TinyPtrVector.h.

References assert(), llvm::TinyPtrVector< EltTy >::begin(), E, and llvm::TinyPtrVector< EltTy >::end().

◆ front()

template<typename EltTy >

EltTy llvm::TinyPtrVector< EltTy >::front ( ) const

inline

Definition at line 228 of file TinyPtrVector.h.

References assert(), and llvm::TinyPtrVector< EltTy >::empty().

Referenced by buildFrameDebugInfo(), cloneInstructionInExitBlock(), llvm::objcarc::createCallInstWithColors(), and populateEHOperandBundle().

◆ insert() [1/2]

template<typename EltTy >

iterator llvm::TinyPtrVector< EltTy >::insert	(	iterator	I,
		const EltTy &	Elt
	)

inline

Definition at line 310 of file TinyPtrVector.h.

References assert(), llvm::TinyPtrVector< EltTy >::begin(), llvm::TinyPtrVector< EltTy >::end(), I, llvm::PointerUnion< PTs >::isNull(), and llvm::TinyPtrVector< EltTy >::push_back().

◆ insert() [2/2]

template<typename EltTy >

template<typename ItTy >

iterator llvm::TinyPtrVector< EltTy >::insert	(	iterator	I,
		ItTy	From,
		ItTy	To
	)

inline

Definition at line 330 of file TinyPtrVector.h.

References assert(), llvm::TinyPtrVector< EltTy >::begin(), llvm::TinyPtrVector< EltTy >::end(), From, I, llvm::PointerUnion< PTs >::isNull(), and llvm::Offset.

◆ operator ArrayRef< EltTy >()

template<typename EltTy >

llvm::TinyPtrVector< EltTy >::operator ArrayRef< EltTy > ( ) const

inline

Definition at line 136 of file TinyPtrVector.h.

References llvm::PointerUnion< PTs >::getAddrOfPtr1(), and llvm::PointerUnion< PTs >::isNull().

◆ operator ArrayRef< U >()

template<typename EltTy >

template<typename U , std::enable_if_t< std::is_convertible< ArrayRef< EltTy >, ArrayRef< U > >::value, bool > = false>

llvm::TinyPtrVector< EltTy >::operator ArrayRef< U > ( ) const

inline

Definition at line 158 of file TinyPtrVector.h.

◆ operator MutableArrayRef< EltTy >()

template<typename EltTy >

llvm::TinyPtrVector< EltTy >::operator MutableArrayRef< EltTy > ( )

inline

Definition at line 145 of file TinyPtrVector.h.

References llvm::PointerUnion< PTs >::getAddrOfPtr1(), and llvm::PointerUnion< PTs >::isNull().

◆ operator=() [1/2]

template<typename EltTy >

TinyPtrVector & llvm::TinyPtrVector< EltTy >::operator= ( const TinyPtrVector< EltTy > & RHS )

inline

Definition at line 55 of file TinyPtrVector.h.

References llvm::TinyPtrVector< EltTy >::clear(), and RHS.

◆ operator=() [2/2]

template<typename EltTy >

TinyPtrVector & llvm::TinyPtrVector< EltTy >::operator= ( TinyPtrVector< EltTy > && RHS )

inline

Definition at line 87 of file TinyPtrVector.h.

References llvm::TinyPtrVector< EltTy >::clear(), and RHS.

◆ operator[]()

template<typename EltTy >

EltTy llvm::TinyPtrVector< EltTy >::operator[] ( unsigned i ) const

inline

Definition at line 217 of file TinyPtrVector.h.

References assert(), llvm::PointerUnion< PTs >::isNull(), and llvm::TinyPtrVector< EltTy >::size().

◆ pop_back()

template<typename EltTy >

void llvm::TinyPtrVector< EltTy >::pop_back ( )

inline

Definition at line 261 of file TinyPtrVector.h.

◆ push_back()

template<typename EltTy >

void llvm::TinyPtrVector< EltTy >::push_back ( EltTy NewVal )

inline

Definition at line 242 of file TinyPtrVector.h.

References assert(), and llvm::PointerUnion< PTs >::isNull().

Referenced by collectHomogenousInstGraphLoopInvariants(), llvm::colorEHFunclets(), llvm::FindDbgDeclareUses(), llvm::TinyPtrVector< EltTy >::insert(), and unswitchTrivialBranch().

◆ rbegin() [1/2]

template<typename EltTy >

reverse_iterator llvm::TinyPtrVector< EltTy >::rbegin ( )

inline

Definition at line 206 of file TinyPtrVector.h.

References llvm::TinyPtrVector< EltTy >::end().

◆ rbegin() [2/2]

template<typename EltTy >

const_reverse_iterator llvm::TinyPtrVector< EltTy >::rbegin ( ) const

inline

Definition at line 209 of file TinyPtrVector.h.

References llvm::TinyPtrVector< EltTy >::end().

◆ rend() [1/2]

template<typename EltTy >

reverse_iterator llvm::TinyPtrVector< EltTy >::rend ( )

inline

Definition at line 207 of file TinyPtrVector.h.

References llvm::TinyPtrVector< EltTy >::begin().

◆ rend() [2/2]

template<typename EltTy >

const_reverse_iterator llvm::TinyPtrVector< EltTy >::rend ( ) const

inline

Definition at line 213 of file TinyPtrVector.h.

References llvm::TinyPtrVector< EltTy >::begin().

◆ size()

template<typename EltTy >

unsigned llvm::TinyPtrVector< EltTy >::size ( ) const

inline

Definition at line 171 of file TinyPtrVector.h.

References llvm::TinyPtrVector< EltTy >::empty().

Referenced by cloneInstructionInExitBlock(), llvm::objcarc::createCallInstWithColors(), llvm::VPDef::getNumDefinedValues(), llvm::VPDef::getVPSingleValue(), llvm::TinyPtrVector< EltTy >::operator[](), populateEHOperandBundle(), and llvm::LoadAndStorePromoter::run().

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

include/llvm/ADT/TinyPtrVector.h

Public Types

Public Member Functions

Detailed Description

Member Typedef Documentation

◆ const_iterator

◆ const_reverse_iterator

◆ iterator

◆ PtrUnion

◆ reverse_iterator

◆ value_type

◆ VecTy

Constructor & Destructor Documentation

◆ TinyPtrVector() [1/6]

◆ ~TinyPtrVector()

◆ TinyPtrVector() [2/6]

◆ TinyPtrVector() [3/6]

◆ TinyPtrVector() [4/6]

◆ TinyPtrVector() [5/6]

◆ TinyPtrVector() [6/6]

Member Function Documentation

◆ back()

◆ begin() [1/2]

◆ begin() [2/2]

◆ clear()

◆ empty()

◆ end() [1/2]

◆ end() [2/2]

◆ erase() [1/2]

◆ erase() [2/2]

◆ front()

◆ insert() [1/2]

◆ insert() [2/2]

◆ operator ArrayRef< EltTy >()

◆ operator ArrayRef< U >()

◆ operator MutableArrayRef< EltTy >()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ operator[]()

◆ pop_back()

◆ push_back()

◆ rbegin() [1/2]

◆ rbegin() [2/2]

◆ rend() [1/2]

◆ rend() [2/2]

◆ size()