Global variables. More...

#include "llvm/IR/DebugInfoMetadata.h"

Inheritance diagram for llvm::DIGlobalVariable:

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Collaboration diagram for llvm::DIGlobalVariable:

[legend]

Public Member Functions
	DEFINE_MDNODE_GET (DIGlobalVariable,(DIScope Scope, StringRef Name, StringRef LinkageName, DIFile File, unsigned Line, DITypeRef Type, bool IsLocalToUnit, bool IsDefinition, DIDerivedType StaticDataMemberDeclaration, MDTuple TemplateParams, uint32_t AlignInBits),(Scope, Name, LinkageName, File, Line, Type, IsLocalToUnit, IsDefinition, StaticDataMemberDeclaration, TemplateParams, AlignInBits)) DEFINE_MDNODE_GET(DIGlobalVariable

Metadata MDString MDString Metadata unsigned Metadata bool bool Metadata Metadata uint32_t AlignInBits TempDIGlobalVariable	clone () const

bool	isLocalToUnit () const

bool	isDefinition () const

StringRef	getDisplayName () const

StringRef	getLinkageName () const

DIDerivedType *	getStaticDataMemberDeclaration () const

MDString *	getRawLinkageName () const

Metadata *	getRawStaticDataMemberDeclaration () const

Metadata *	getRawTemplateParams () const

MDTuple *	getTemplateParams () const

Public Member Functions inherited from llvm::DIVariable
unsigned	getLine () const

DIScope *	getScope () const

StringRef	getName () const

DIFile *	getFile () const

DITypeRef	getType () const

uint32_t	getAlignInBits () const

uint32_t	getAlignInBytes () const

Optional< uint64_t >	getSizeInBits () const
	Determines the size of the variable's type. More...

Optional< DIBasicType::Signedness >	getSignedness () const
	Return the signedness of this variable's type, or None if this type is neither signed nor unsigned. More...

StringRef	getFilename () const

StringRef	getDirectory () const

Optional< StringRef >	getSource () const

Metadata *	getRawScope () const

MDString *	getRawName () const

Metadata *	getRawFile () const

Metadata *	getRawType () const

Public Member Functions inherited from llvm::DINode
unsigned	getTag () const

Public Member Functions inherited from llvm::MDNode
	MDNode (const MDNode &)=delete

void	operator= (const MDNode &)=delete

void *	operator new (size_t)=delete

TempMDNode	clone () const
	Create a (temporary) clone of this. More...

LLVMContext &	getContext () const

void	replaceOperandWith (unsigned I, Metadata *New)
	Replace a specific operand. More...

bool	isResolved () const
	Check if node is fully resolved. More...

bool	isUniqued () const

bool	isDistinct () const

bool	isTemporary () const

void	replaceAllUsesWith (Metadata *MD)
	RAUW a temporary. More...

void	resolveCycles ()
	Resolve cycles. More...

void	resolve ()
	Resolve a unique, unresolved node. More...

op_iterator	op_begin () const

op_iterator	op_end () const

op_range	operands () const

const MDOperand &	getOperand (unsigned I) const

unsigned	getNumOperands () const
	Return number of MDNode operands. More...

bool	isTBAAVtableAccess () const
	Check whether MDNode is a vtable access. More...

Public Member Functions inherited from llvm::Metadata
unsigned	getMetadataID () const

void	dump () const
	User-friendly dump. More...

void	dump (const Module *M) const

void	print (raw_ostream &OS, const Module *M=nullptr, bool IsForDebug=false) const
	Print. More...

void	print (raw_ostream &OS, ModuleSlotTracker &MST, const Module *M=nullptr, bool IsForDebug=false) const

void	printAsOperand (raw_ostream &OS, const Module *M=nullptr) const
	Print as operand. More...

void	printAsOperand (raw_ostream &OS, ModuleSlotTracker &MST, const Module *M=nullptr) const

Static Public Member Functions
static bool	classof (const Metadata *MD)

Static Public Member Functions inherited from llvm::DIVariable
static bool	classof (const Metadata *MD)

Static Public Member Functions inherited from llvm::DINode
static DIFlags	getFlag (StringRef Flag)

static StringRef	getFlagString (DIFlags Flag)

static DIFlags	splitFlags (DIFlags Flags, SmallVectorImpl< DIFlags > &SplitFlags)
	Split up a flags bitfield. More...

static bool	classof (const Metadata *MD)

Static Public Member Functions inherited from llvm::MDNode
static MDTuple *	get (LLVMContext &Context, ArrayRef< Metadata *> MDs)

static MDTuple *	getIfExists (LLVMContext &Context, ArrayRef< Metadata *> MDs)

static MDTuple *	getDistinct (LLVMContext &Context, ArrayRef< Metadata *> MDs)

static TempMDTuple	getTemporary (LLVMContext &Context, ArrayRef< Metadata *> MDs)

static void	deleteTemporary (MDNode *N)
	Deallocate a node created by getTemporary. More...

template<class T >
static std::enable_if< std::is_base_of< MDNode, T >::value, T * >::type	replaceWithPermanent (std::unique_ptr< T, TempMDNodeDeleter > N)
	Replace a temporary node with a permanent one. More...

template<class T >
static std::enable_if< std::is_base_of< MDNode, T >::value, T * >::type	replaceWithUniqued (std::unique_ptr< T, TempMDNodeDeleter > N)
	Replace a temporary node with a uniqued one. More...

template<class T >
static std::enable_if< std::is_base_of< MDNode, T >::value, T * >::type	replaceWithDistinct (std::unique_ptr< T, TempMDNodeDeleter > N)
	Replace a temporary node with a distinct one. More...

static bool	classof (const Metadata *MD)
	Methods for support type inquiry through isa, cast, and dyn_cast: More...

static MDNode *	concatenate (MDNode A, MDNode B)
	Methods for metadata merging. More...

static MDNode *	intersect (MDNode A, MDNode B)

static MDNode *	getMostGenericTBAA (MDNode A, MDNode B)

static MDNode *	getMostGenericFPMath (MDNode A, MDNode B)

static MDNode *	getMostGenericRange (MDNode A, MDNode B)

static MDNode *	getMostGenericAliasScope (MDNode A, MDNode B)

static MDNode *	getMostGenericAlignmentOrDereferenceable (MDNode A, MDNode B)

Public Attributes
Metadata *	Scope

Metadata MDString *	Name

Metadata MDString MDString *	LinkageName

Metadata MDString MDString Metadata *	File

Metadata MDString MDString Metadata unsigned	Line

Metadata MDString MDString Metadata unsigned Metadata *	Type

Metadata MDString MDString Metadata unsigned Metadata bool	IsLocalToUnit

Metadata MDString MDString Metadata unsigned Metadata bool bool	IsDefinition

Metadata MDString MDString Metadata unsigned Metadata bool bool Metadata *	StaticDataMemberDeclaration

Metadata MDString MDString Metadata unsigned Metadata bool bool Metadata Metadata *	TemplateParams

Metadata MDString MDString Metadata unsigned Metadata bool bool Metadata Metadata uint32_t	AlignInBits

Metadata MDString MDString Metadata unsigned Metadata bool bool Metadata Metadata uint32_t	Scope

Metadata MDString MDString Metadata unsigned Metadata bool bool Metadata Metadata uint32_t	Name

Metadata MDString MDString Metadata unsigned Metadata bool bool Metadata Metadata uint32_t	LinkageName

Metadata MDString MDString Metadata unsigned Metadata bool bool Metadata Metadata uint32_t	File

Metadata MDString MDString Metadata unsigned Metadata bool bool Metadata Metadata uint32_t	Line

Metadata MDString MDString Metadata unsigned Metadata bool bool Metadata Metadata uint32_t	Type

Metadata MDString MDString Metadata unsigned Metadata bool bool Metadata Metadata uint32_t	IsLocalToUnit

Metadata MDString MDString Metadata unsigned Metadata bool bool Metadata Metadata uint32_t	IsDefinition

Metadata MDString MDString Metadata unsigned Metadata bool bool Metadata Metadata uint32_t	StaticDataMemberDeclaration

Metadata MDString MDString Metadata unsigned Metadata bool bool Metadata Metadata uint32_t	TemplateParams

Friends
class	LLVMContextImpl

class	MDNode

Additional Inherited Members
Public Types inherited from llvm::DINode
enum	DIFlags : uint32_t { FlagAccessibility = FlagPrivate \| FlagProtected \| FlagPublic, FlagPtrToMemberRep }
	Debug info flags. More...

Public Types inherited from llvm::MDNode
using	op_iterator = const MDOperand *

using	op_range = iterator_range< op_iterator >

Public Types inherited from llvm::Metadata
enum	MetadataKind

Protected Types inherited from llvm::MDNode
using	mutable_op_range = iterator_range< MDOperand * >

Protected Types inherited from llvm::Metadata
enum	StorageType { Uniqued, Distinct, Temporary }
	Active type of storage. More...

Protected Member Functions inherited from llvm::DIVariable
	DIVariable (LLVMContext &C, unsigned ID, StorageType Storage, unsigned Line, ArrayRef< Metadata *> Ops, uint32_t AlignInBits=0)

	~DIVariable ()=default

Protected Member Functions inherited from llvm::DINode
	DINode (LLVMContext &C, unsigned ID, StorageType Storage, unsigned Tag, ArrayRef< Metadata > Ops1, ArrayRef< Metadata > Ops2=None)

	~DINode ()=default

template<class Ty >
Ty *	getOperandAs (unsigned I) const

StringRef	getStringOperand (unsigned I) const

void	setTag (unsigned Tag)
	Allow subclasses to mutate the tag. More...

Protected Member Functions inherited from llvm::MDNode
	MDNode (LLVMContext &Context, unsigned ID, StorageType Storage, ArrayRef< Metadata > Ops1, ArrayRef< Metadata > Ops2=None)

	~MDNode ()=default

void *	operator new (size_t Size, unsigned NumOps)

void	operator delete (void *Mem)

void	operator delete (void *, unsigned)
	Required by std, but never called. More...

void	operator delete (void *, unsigned, bool)
	Required by std, but never called. More...

void	dropAllReferences ()

MDOperand *	mutable_begin ()

MDOperand *	mutable_end ()

mutable_op_range	mutable_operands ()

void	setOperand (unsigned I, Metadata *New)
	Set an operand. More...

void	storeDistinctInContext ()

Protected Member Functions inherited from llvm::Metadata
	Metadata (unsigned ID, StorageType Storage)

	~Metadata ()=default

void	handleChangedOperand (void , Metadata )
	Default handling of a changed operand, which asserts. More...

Static Protected Member Functions inherited from llvm::DINode
static MDString *	getCanonicalMDString (LLVMContext &Context, StringRef S)

Static Protected Member Functions inherited from llvm::MDNode
template<class T , class StoreT >
static T *	storeImpl (T *N, StorageType Storage, StoreT &Store)

template<class T >
static T *	storeImpl (T *N, StorageType Storage)

Protected Attributes inherited from llvm::Metadata
unsigned char	Storage: 7
	Storage flag for non-uniqued, otherwise unowned, metadata. More...

unsigned char	ImplicitCode: 1

unsigned short	SubclassData16 = 0

unsigned	SubclassData32 = 0

Detailed Description

Global variables.

TODO: Remove DisplayName. It's always equal to Name.

Definition at line 2586 of file DebugInfoMetadata.h.

Member Function Documentation

◆ classof()

static bool llvm::DIGlobalVariable::classof ( const Metadata * MD )

inlinestatic

Definition at line 2661 of file DebugInfoMetadata.h.

References llvm::Metadata::getMetadataID().

◆ clone()

Metadata MDString MDString Metadata unsigned Metadata bool bool Metadata Metadata uint32_t AlignInBits TempDIGlobalVariable llvm::DIGlobalVariable::clone ( ) const

inline

Definition at line 2646 of file DebugInfoMetadata.h.

◆ DEFINE_MDNODE_GET()

llvm::DIGlobalVariable::DEFINE_MDNODE_GET	(	DIGlobalVariable	,
		(DIScope Scope, StringRef Name, StringRef LinkageName, DIFile File, unsigned Line, DITypeRef Type, bool IsLocalToUnit, bool IsDefinition, DIDerivedType StaticDataMemberDeclaration, MDTuple TemplateParams, uint32_t AlignInBits)	,
		(Scope, Name, LinkageName, File, Line, Type, IsLocalToUnit, IsDefinition, StaticDataMemberDeclaration, TemplateParams, AlignInBits)
	)