LLVM  6.0.0svn
Public Member Functions | Static Public Member Functions | Public Attributes | Friends | List of all members
llvm::DIBasicType Class Reference

Basic type, like 'int' or 'float'. More...

#include "llvm/IR/DebugInfoMetadata.h"

Inheritance diagram for llvm::DIBasicType:
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Collaboration diagram for llvm::DIBasicType:
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Public Member Functions

 DEFINE_MDNODE_GET (DIBasicType,(unsigned Tag, StringRef Name),(Tag, Name, 0, 0, 0)) DEFINE_MDNODE_GET(DIBasicType
 
unsigned StringRef uint64_t uint32_t unsigned Encoding DEFINE_MDNODE_GET (DIBasicType,(unsigned Tag, MDString *Name, uint64_t SizeInBits, uint32_t AlignInBits, unsigned Encoding),(Tag, Name, SizeInBits, AlignInBits, Encoding)) TempDIBasicType clone() const
 
unsigned getEncoding () const
 
- Public Member Functions inherited from llvm::DIType
TempDIType clone () const
 
unsigned getLine () const
 
uint64_t getSizeInBits () const
 
uint32_t getAlignInBits () const
 
uint32_t getAlignInBytes () const
 
uint64_t getOffsetInBits () const
 
DIFlags getFlags () const
 
DIScopeRef getScope () const
 
StringRef getName () const
 
MetadatagetRawScope () const
 
MDStringgetRawName () const
 
void setFlags (DIFlags NewFlags)
 
bool isPrivate () const
 
bool isProtected () const
 
bool isPublic () const
 
bool isForwardDecl () const
 
bool isAppleBlockExtension () const
 
bool isBlockByrefStruct () const
 
bool isVirtual () const
 
bool isArtificial () const
 
bool isObjectPointer () const
 
bool isObjcClassComplete () const
 
bool isVector () const
 
bool isBitField () const
 
bool isStaticMember () const
 
bool isLValueReference () const
 
bool isRValueReference () const
 
- Public Member Functions inherited from llvm::DIScope
DIFilegetFile () const
 
StringRef getFilename () const
 
StringRef getDirectory () const
 
StringRef getName () const
 
DIScopeRef getScope () const
 
MetadatagetRawFile () const
 Return the raw underlying file. More...
 
- 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...
 
void resolve ()
 Resolve a unique, unresolved node. 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::DIType
static bool classof (const Metadata *MD)
 
- Static Public Member Functions inherited from llvm::DIScope
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)
 

Public Attributes

unsigned Tag
 
unsigned StringRef Name
 
unsigned StringRef uint64_t SizeInBits
 
unsigned StringRef uint64_t uint32_t AlignInBits
 
unsigned StringRef uint64_t uint32_t unsigned Encoding
 
unsigned StringRef uint64_t uint32_t unsigned Tag
 
unsigned StringRef uint64_t uint32_t unsigned Name
 
unsigned StringRef uint64_t uint32_t unsigned SizeInBits
 
unsigned StringRef uint64_t uint32_t unsigned AlignInBits
 

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 >
 
- Protected Types inherited from llvm::MDNode
using mutable_op_range = iterator_range< MDOperand * >
 
 Active type of storage. More...
- Protected Member Functions inherited from llvm::DIType
 DIType (LLVMContext &C, unsigned ID, StorageType Storage, unsigned Tag, unsigned Line, uint64_t SizeInBits, uint32_t AlignInBits, uint64_t OffsetInBits, DIFlags Flags, ArrayRef< Metadata *> Ops)
 
 ~DIType ()=default
 
void init (unsigned Line, uint64_t SizeInBits, uint32_t AlignInBits, uint64_t OffsetInBits, DIFlags Flags)
 
void mutate (unsigned Tag, unsigned Line, uint64_t SizeInBits, uint32_t AlignInBits, uint64_t OffsetInBits, DIFlags Flags)
 Change fields in place. More...
 
- Protected Member Functions inherited from llvm::DIScope
 DIScope (LLVMContext &C, unsigned ID, StorageType Storage, unsigned Tag, ArrayRef< Metadata *> Ops)
 
 ~DIScope ()=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 ()
 
- 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

Basic type, like 'int' or 'float'.

TODO: Split out DW_TAG_unspecified_type. TODO: Drop unused accessors.

Definition at line 654 of file DebugInfoMetadata.h.

Member Function Documentation

◆ classof()

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

Definition at line 701 of file DebugInfoMetadata.h.

References llvm::Metadata::getMetadataID().

◆ DEFINE_MDNODE_GET() [1/2]

llvm::DIBasicType::DEFINE_MDNODE_GET ( DIBasicType  ,
(unsigned Tag, StringRef Name ,
(Tag, Name, 0, 0, 0)   
)

◆ DEFINE_MDNODE_GET() [2/2]

unsigned StringRef uint64_t uint32_t unsigned Encoding llvm::DIBasicType::DEFINE_MDNODE_GET ( DIBasicType  ,
(unsigned Tag, MDString *Name, uint64_t SizeInBits, uint32_t AlignInBits, unsigned Encoding)  ,
(Tag, Name, SizeInBits, AlignInBits, Encoding)   
) const
inline

Definition at line 692 of file DebugInfoMetadata.h.

◆ getEncoding()

unsigned llvm::DIBasicType::getEncoding ( ) const
inline

Friends And Related Function Documentation

◆ LLVMContextImpl

friend class LLVMContextImpl
friend

Definition at line 655 of file DebugInfoMetadata.h.

◆ MDNode

friend class MDNode
friend

Definition at line 656 of file DebugInfoMetadata.h.

Member Data Documentation

◆ AlignInBits [1/2]

unsigned StringRef uint64_t uint32_t llvm::DIBasicType::AlignInBits

Definition at line 689 of file DebugInfoMetadata.h.

◆ AlignInBits [2/2]

unsigned StringRef uint64_t uint32_t unsigned llvm::DIBasicType::AlignInBits

Definition at line 689 of file DebugInfoMetadata.h.

◆ Encoding

unsigned StringRef uint64_t uint32_t unsigned llvm::DIBasicType::Encoding

Definition at line 689 of file DebugInfoMetadata.h.

◆ Name [1/2]

unsigned StringRef llvm::DIBasicType::Name

Definition at line 689 of file DebugInfoMetadata.h.

◆ Name [2/2]

unsigned StringRef uint64_t uint32_t unsigned llvm::DIBasicType::Name

Definition at line 689 of file DebugInfoMetadata.h.

◆ SizeInBits [1/2]

unsigned StringRef uint64_t llvm::DIBasicType::SizeInBits

Definition at line 689 of file DebugInfoMetadata.h.

◆ SizeInBits [2/2]

unsigned StringRef uint64_t uint32_t unsigned llvm::DIBasicType::SizeInBits

Definition at line 689 of file DebugInfoMetadata.h.

◆ Tag [1/2]

unsigned llvm::DIBasicType::Tag

Definition at line 689 of file DebugInfoMetadata.h.

◆ Tag [2/2]

unsigned StringRef uint64_t uint32_t unsigned llvm::DIBasicType::Tag

Definition at line 689 of file DebugInfoMetadata.h.


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