LLVM  4.0.0
Public Types | Public Member Functions | Static Public Member Functions | Public Attributes | Friends | List of all members
llvm::DIFile Class Reference

File. More...

#include <DebugInfoMetadata.h>

Inheritance diagram for llvm::DIFile:
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Collaboration diagram for llvm::DIFile:
[legend]

Public Types

enum  ChecksumKind { CSK_None, CSK_MD5, CSK_SHA1, CSK_Last = CSK_SHA1 }
 
- 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
typedef const MDOperandop_iterator
 
typedef iterator_range
< op_iterator
op_range
 

Public Member Functions

 DEFINE_MDNODE_GET (DIFile,(StringRef Filename, StringRef Directory, ChecksumKind CSK=CSK_None, StringRef CS=StringRef()),(Filename, Directory, CSK, CS)) DEFINE_MDNODE_GET(DIFile
 
MDStringgetRawFilename () const
 
MDStringgetRawDirectory () const
 
MDStringgetRawChecksum () 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...
 
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 ChecksumKind getChecksumKind (StringRef CSKindStr)
 
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

MDStringFilename
 
MDString MDStringDirectory
 
MDString MDString ChecksumKind CSK = CSK_None
 
MDString MDString ChecksumKind
MDString
CS
 

Friends

class LLVMContextImpl
 
class MDNode
 

Additional Inherited Members

- Protected Types inherited from llvm::MDNode
typedef iterator_range
< MDOperand * > 
mutable_op_range
 
 Active type of storage. 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
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...
 
 MDNode (LLVMContext &Context, unsigned ID, StorageType Storage, ArrayRef< Metadata * > Ops1, ArrayRef< Metadata * > Ops2=None)
 
 ~MDNode ()=default
 
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

File.

TODO: Merge with directory/file node (including users). TODO: Canonicalize paths on creation.

Definition at line 469 of file DebugInfoMetadata.h.

Member Enumeration Documentation

Enumerator
CSK_None 
CSK_MD5 
CSK_SHA1 
CSK_Last 

Definition at line 474 of file DebugInfoMetadata.h.

Member Function Documentation

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

Definition at line 530 of file DebugInfoMetadata.h.

References llvm::Metadata::getMetadataID().

llvm::DIFile::DEFINE_MDNODE_GET ( DIFile  ,
(StringRef Filename, StringRef Directory,ChecksumKind CSK=CSK_None,StringRef CS=StringRef())  ,
(Filename, Directory, CSK, CS  
)
DIFile::ChecksumKind DIFile::getChecksumKind ( StringRef  CSKindStr)
static
MDString* llvm::DIFile::getRawChecksum ( ) const
inline

Definition at line 526 of file DebugInfoMetadata.h.

Referenced by llvm::MDNodeKeyImpl< DIFile >::isKeyOf().

MDString* llvm::DIFile::getRawDirectory ( ) const
inline

Definition at line 525 of file DebugInfoMetadata.h.

Referenced by llvm::MDNodeKeyImpl< DIFile >::isKeyOf().

MDString* llvm::DIFile::getRawFilename ( ) const
inline

Definition at line 524 of file DebugInfoMetadata.h.

Referenced by llvm::MDNodeKeyImpl< DIFile >::isKeyOf().

Friends And Related Function Documentation

friend class LLVMContextImpl
friend

Definition at line 470 of file DebugInfoMetadata.h.

friend class MDNode
friend

Definition at line 471 of file DebugInfoMetadata.h.

Member Data Documentation

Initial value:
= nullptr),
TempDIFile clone() const { return cloneImpl(); }
StringRef getFilename() const { return getStringOperand(0); }
StringRef getDirectory() const { return getStringOperand(1); }
StringRef getChecksum() const { return getStringOperand(2); }
ChecksumKind getChecksumKind() const { return CSKind; }
StringRef getChecksumKindAsString() const

Definition at line 513 of file DebugInfoMetadata.h.

MDString MDString ChecksumKind llvm::DIFile::CSK = CSK_None

Definition at line 512 of file DebugInfoMetadata.h.

MDString MDString* llvm::DIFile::Directory

Definition at line 511 of file DebugInfoMetadata.h.

MDString* llvm::DIFile::Filename

Definition at line 511 of file DebugInfoMetadata.h.


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