LLVM  6.0.0svn
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llvm::DIMacroNode Class Reference

Macro Info DWARF-like metadata node. More...

#include "llvm/IR/DebugInfoMetadata.h"

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Public Member Functions

unsigned getMacinfoType () 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::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

 DIMacroNode (LLVMContext &C, unsigned ID, StorageType Storage, unsigned MIType, ArrayRef< Metadata *> Ops1, ArrayRef< Metadata *> Ops2=None)
 
 ~DIMacroNode ()=default
 
template<class Ty >
Ty * getOperandAs (unsigned I) const
 
StringRef getStringOperand (unsigned I) const
 
- 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

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)
 

Friends

class LLVMContextImpl
 
class MDNode
 

Additional Inherited Members

- 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...

Detailed Description

Macro Info DWARF-like metadata node.

A metadata node with a DWARF macro info (i.e., a constant named DW_MACINFO_*, defined in llvm/BinaryFormat/Dwarf.h). Called DIMacroNode because it's potentially used for non-DWARF output.

Definition at line 2665 of file DebugInfoMetadata.h.

Constructor & Destructor Documentation

◆ DIMacroNode()

llvm::DIMacroNode::DIMacroNode ( LLVMContext C,
unsigned  ID,
StorageType  Storage,
unsigned  MIType,
ArrayRef< Metadata *>  Ops1,
ArrayRef< Metadata *>  Ops2 = None 
)
inlineprotected

Definition at line 2670 of file DebugInfoMetadata.h.

References assert().

◆ ~DIMacroNode()

llvm::DIMacroNode::~DIMacroNode ( )
protecteddefault

Member Function Documentation

◆ classof()

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

Definition at line 2697 of file DebugInfoMetadata.h.

References llvm::Metadata::getMetadataID().

◆ getCanonicalMDString()

static MDString* llvm::DIMacroNode::getCanonicalMDString ( LLVMContext Context,
StringRef  S 
)
inlinestaticprotected

Definition at line 2688 of file DebugInfoMetadata.h.

References llvm::StringRef::empty(), and llvm::MDString::get().

◆ getMacinfoType()

unsigned llvm::DIMacroNode::getMacinfoType ( ) const
inline

◆ getOperandAs()

template<class Ty >
Ty* llvm::DIMacroNode::getOperandAs ( unsigned  I) const
inlineprotected

Definition at line 2678 of file DebugInfoMetadata.h.

◆ getStringOperand()

StringRef llvm::DIMacroNode::getStringOperand ( unsigned  I) const
inlineprotected

Definition at line 2682 of file DebugInfoMetadata.h.

Friends And Related Function Documentation

◆ LLVMContextImpl

friend class LLVMContextImpl
friend

Definition at line 2666 of file DebugInfoMetadata.h.

◆ MDNode

friend class MDNode
friend

Definition at line 2667 of file DebugInfoMetadata.h.


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