LLVM  6.0.0svn
Public Member Functions | Static Public Member Functions | Protected Member Functions | List of all members
llvm::DIVariable Class Reference

Base class for variables. More...

#include "llvm/IR/DebugInfoMetadata.h"

Inheritance diagram for llvm::DIVariable:
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Public Member Functions

unsigned getLine () const
 
DIScopegetScope () const
 
StringRef getName () const
 
DIFilegetFile () const
 
DITypeRef getType () const
 
uint32_t getAlignInBits () const
 
uint32_t getAlignInBytes () const
 
StringRef getFilename () const
 
StringRef getDirectory () const
 
MetadatagetRawScope () const
 
MDStringgetRawName () const
 
MetadatagetRawFile () const
 
MetadatagetRawType () 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...
 
LLVMContextgetContext () 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...
 
op_iterator op_begin () const
 
op_iterator op_end () const
 
op_range operands () const
 
const MDOperandgetOperand (unsigned I) const
 
unsigned getNumOperands () const
 Return number of MDNode operands. More...
 
bool isTBAAVtableAccess () const
 Check whether MDNode is a vtable access. More...
 

Static Public Member Functions

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 MDTupleget (LLVMContext &Context, ArrayRef< Metadata *> MDs)
 
static MDTuplegetIfExists (LLVMContext &Context, ArrayRef< Metadata *> MDs)
 
static MDTuplegetDistinct (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 MDNodeconcatenate (MDNode *A, MDNode *B)
 Methods for metadata merging. More...
 
static MDNodeintersect (MDNode *A, MDNode *B)
 
static MDNodegetMostGenericTBAA (MDNode *A, MDNode *B)
 
static MDNodegetMostGenericFPMath (MDNode *A, MDNode *B)
 
static MDNodegetMostGenericRange (MDNode *A, MDNode *B)
 
static MDNodegetMostGenericAliasScope (MDNode *A, MDNode *B)
 
static MDNodegetMostGenericAlignmentOrDereferenceable (MDNode *A, MDNode *B)
 

Protected Member Functions

 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 ()
 
MDOperandmutable_begin ()
 
MDOperandmutable_end ()
 
mutable_op_range mutable_operands ()
 
void setOperand (unsigned I, Metadata *New)
 Set an operand. More...
 
void storeDistinctInContext ()
 

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 >
 
- Protected Types inherited from llvm::MDNode
using mutable_op_range = iterator_range< MDOperand * >
 
 Active type of storage. More...
- Static Protected Member Functions inherited from llvm::DINode
static MDStringgetCanonicalMDString (LLVMContext &Context, StringRef S)
 
- Static Protected Member Functions inherited from llvm::MDNode
template<class T , class StoreT >
static TstoreImpl (T *N, StorageType Storage, StoreT &Store)
 
template<class T >
static TstoreImpl (T *N, StorageType Storage)
 

Detailed Description

Base class for variables.

Definition at line 2071 of file DebugInfoMetadata.h.

Constructor & Destructor Documentation

◆ DIVariable()

llvm::DIVariable::DIVariable ( LLVMContext C,
unsigned  ID,
StorageType  Storage,
unsigned  Line,
ArrayRef< Metadata *>  Ops,
uint32_t  AlignInBits = 0 
)
inlineprotected

Definition at line 2076 of file DebugInfoMetadata.h.

◆ ~DIVariable()

llvm::DIVariable::~DIVariable ( )
protecteddefault

Member Function Documentation

◆ classof()

static bool llvm::DIVariable::classof ( const Metadata MD)
inlinestatic

Definition at line 2108 of file DebugInfoMetadata.h.

References llvm::Metadata::getMetadataID().

◆ getAlignInBits()

uint32_t llvm::DIVariable::getAlignInBits ( ) const
inline

◆ getAlignInBytes()

uint32_t llvm::DIVariable::getAlignInBytes ( ) const
inline

◆ getDirectory()

StringRef llvm::DIVariable::getDirectory ( ) const
inline

Definition at line 2097 of file DebugInfoMetadata.h.

References F.

Referenced by llvm::DwarfUnit::addSourceLine().

◆ getFile()

DIFile* llvm::DIVariable::getFile ( ) const
inline

Definition at line 2086 of file DebugInfoMetadata.h.

Referenced by rotateSign().

◆ getFilename()

StringRef llvm::DIVariable::getFilename ( ) const
inline

Definition at line 2091 of file DebugInfoMetadata.h.

References F.

Referenced by llvm::DwarfUnit::addSourceLine().

◆ getLine()

unsigned llvm::DIVariable::getLine ( ) const
inline

◆ getName()

StringRef llvm::DIVariable::getName ( ) const
inline

◆ getRawFile()

Metadata* llvm::DIVariable::getRawFile ( ) const
inline

◆ getRawName()

MDString* llvm::DIVariable::getRawName ( ) const
inline

◆ getRawScope()

Metadata* llvm::DIVariable::getRawScope ( ) const
inline

◆ getRawType()

Metadata* llvm::DIVariable::getRawType ( ) const
inline

◆ getScope()

DIScope* llvm::DIVariable::getScope ( ) const
inline

◆ getType()

DITypeRef llvm::DIVariable::getType ( ) const
inline

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