LLVM  6.0.0svn
Public Types | Public Member Functions | Static Public Member Functions | List of all members
llvm::ListInit Class Referencefinal

[AL, AH, CL] - Represent a list of defs More...

#include "llvm/TableGen/Record.h"

Inheritance diagram for llvm::ListInit:
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Public Types

using const_iterator = Init *const *
 

Public Member Functions

 ListInit (const ListInit &)=delete
 
ListInitoperator= (const ListInit &)=delete
 
void operator delete (void *p)
 
void Profile (FoldingSetNodeID &ID) const
 
InitgetElement (unsigned i) const
 
RecordgetElementAsRecord (unsigned i) const
 
InitconvertInitListSlice (ArrayRef< unsigned > Elements) const override
 This method is used to implement the list slice selection operator. More...
 
InitconvertInitializerTo (RecTy *Ty) const override
 This virtual function converts to the appropriate Init based on the passed in type. More...
 
InitresolveReferences (Record &R, const RecordVal *RV) const override
 This method is used by classes that refer to other variables which may not be defined at the time they expression is formed. More...
 
std::string getAsString () const override
 Convert this value to a string form. More...
 
ArrayRef< Init * > getValues () const
 
const_iterator begin () const
 
const_iterator end () const
 
size_t size () const
 
bool empty () const
 
InitresolveListElementReference (Record &R, const RecordVal *RV, unsigned Elt) const override
 This method is used to implement VarListElementInit::resolveReferences. More...
 
InitgetBit (unsigned Bit) const override
 This method is used to return the initializer for the specified bit. More...
 
- Public Member Functions inherited from llvm::TypedInit
 TypedInit (const TypedInit &)=delete
 
TypedInitoperator= (const TypedInit &)=delete
 
RecTygetType () const
 
InitconvertInitializerBitRange (ArrayRef< unsigned > Bits) const override
 This method is used to implement the bitrange selection operator. More...
 
RecTygetFieldType (StringInit *FieldName) const override
 This method is used to implement the FieldInit class. More...
 
- Public Member Functions inherited from llvm::Init
InitKind getKind () const
 
 Init (const Init &)=delete
 
Initoperator= (const Init &)=delete
 
virtual ~Init ()=default
 
virtual bool isComplete () const
 This virtual method should be overridden by values that may not be completely specified yet. More...
 
void print (raw_ostream &OS) const
 Print out this value. More...
 
virtual std::string getAsUnquotedString () const
 Convert this value to a string form, without adding quote markers. More...
 
void dump () const
 Debugging method that may be called through a debugger, just invokes print on stderr. More...
 
virtual InitgetFieldInit (Record &R, const RecordVal *RV, StringInit *FieldName) const
 This method complements getFieldType to return the initializer for the specified field. More...
 
virtual InitgetBitVar () const
 This method is used to retrieve the initializer for bit reference. More...
 
virtual unsigned getBitNum () const
 This method is used to retrieve the bit number of a bit reference. More...
 
- Public Member Functions inherited from llvm::FoldingSetBase::Node
 Node ()=default
 
void * getNextInBucket () const
 
void SetNextInBucket (void *N)
 
- Public Member Functions inherited from llvm::TrailingObjects< ListInit, Init *>
const TgetTrailingObjects () const
 Returns a pointer to the trailing object array of the given type (which must be one of those specified in the class template). More...
 
TgetTrailingObjects ()
 Returns a pointer to the trailing object array of the given type (which must be one of those specified in the class template). More...
 

Static Public Member Functions

static bool classof (const Init *I)
 
static ListInitget (ArrayRef< Init *> Range, RecTy *EltTy)
 
- Static Public Member Functions inherited from llvm::TypedInit
static bool classof (const Init *I)
 
- Static Public Member Functions inherited from llvm::TrailingObjects< ListInit, Init *>
static constexpr std::enable_if< std::is_same< Foo< TrailingTys... >, Foo< Tys... > >::value, size_t >::type additionalSizeToAlloc (typename trailing_objects_internal::ExtractSecondType< TrailingTys, size_t >::type... Counts)
 Returns the size of the trailing data, if an object were allocated with the given counts (The counts are in the same order as the template arguments). More...
 
static constexpr std::enable_if< std::is_same< Foo< TrailingTys... >, Foo< Tys... > >::value, size_t >::type totalSizeToAlloc (typename trailing_objects_internal::ExtractSecondType< TrailingTys, size_t >::type... Counts)
 Returns the total size of an object if it were allocated with the given trailing object counts. More...
 

Additional Inherited Members

- Protected Types inherited from llvm::Init
enum  InitKind : uint8_t {
  IK_BitInit, IK_FirstTypedInit, IK_BitsInit, IK_CodeInit,
  IK_DagInit, IK_DefInit, IK_FieldInit, IK_IntInit,
  IK_ListInit, IK_FirstOpInit, IK_BinOpInit, IK_TernOpInit,
  IK_UnOpInit, IK_LastOpInit, IK_StringInit, IK_VarInit,
  IK_VarListElementInit, IK_LastTypedInit, IK_UnsetInit, IK_VarBitInit
}
 Discriminator enum (for isa<>, dyn_cast<>, et al.) More...
 
- Protected Member Functions inherited from llvm::TypedInit
 TypedInit (InitKind K, RecTy *T, uint8_t Opc=0)
 
- Protected Member Functions inherited from llvm::Init
 Init (InitKind K, uint8_t Opc=0)
 
- Protected Attributes inherited from llvm::Init
uint8_t Opc
 

Detailed Description

[AL, AH, CL] - Represent a list of defs

Definition at line 653 of file Record.h.

Member Typedef Documentation

◆ const_iterator

Definition at line 658 of file Record.h.

Constructor & Destructor Documentation

◆ ListInit()

llvm::ListInit::ListInit ( const ListInit )
delete

Member Function Documentation

◆ begin()

const_iterator llvm::ListInit::begin ( ) const
inline

Definition at line 702 of file Record.h.

Referenced by llvm::BinOpInit::Fold(), and ForeachHelper().

◆ classof()

static bool llvm::ListInit::classof ( const Init I)
inlinestatic

Definition at line 671 of file Record.h.

References llvm::Init::getKind().

◆ convertInitializerTo()

Init * ListInit::convertInitializerTo ( RecTy Ty) const
overridevirtual

This virtual function converts to the appropriate Init based on the passed in type.

Reimplemented from llvm::TypedInit.

Definition at line 482 of file Record.cpp.

References get(), getType(), I, llvm::SmallVectorTemplateBase< T, isPodLike< T >::value >::push_back(), and llvm::SmallVectorImpl< T >::reserve().

◆ convertInitListSlice()

Init * ListInit::convertInitListSlice ( ArrayRef< unsigned Elements) const
overridevirtual

This method is used to implement the list slice selection operator.

Given an initializer, it selects the specified list elements, returning them as a new init of list type. If it is not legal to take a slice of this, return null.

Reimplemented from llvm::TypedInit.

Definition at line 510 of file Record.cpp.

References get(), getType(), llvm::SmallVectorTemplateBase< T, isPodLike< T >::value >::push_back(), llvm::SmallVectorImpl< T >::reserve(), and llvm::ArrayRef< T >::size().

◆ empty()

bool llvm::ListInit::empty ( ) const
inline

Definition at line 706 of file Record.h.

Referenced by isObjectStart().

◆ end()

const_iterator llvm::ListInit::end ( ) const
inline

Definition at line 703 of file Record.h.

References llvm::sys::path::begin().

Referenced by llvm::BinOpInit::Fold(), and ForeachHelper().

◆ get()

ListInit * ListInit::get ( ArrayRef< Init *>  Range,
RecTy EltTy 
)
static

◆ getAsString()

std::string ListInit::getAsString ( ) const
overridevirtual

Convert this value to a string form.

Implements llvm::Init.

Definition at line 563 of file Record.cpp.

References llvm::Init::getAsString().

◆ getBit()

Init* llvm::ListInit::getBit ( unsigned  Bit) const
inlineoverridevirtual

This method is used to return the initializer for the specified bit.

Implements llvm::Init.

Definition at line 714 of file Record.h.

References llvm_unreachable.

◆ getElement()

Init* llvm::ListInit::getElement ( unsigned  i) const
inline

Definition at line 678 of file Record.h.

References assert(), and llvm::RecTy::getAsString().

Referenced by isObjectStart(), and llvm::VarInit::resolveListElementReference().

◆ getElementAsRecord()

Record * ListInit::getElementAsRecord ( unsigned  i) const

◆ getValues()

ArrayRef<Init*> llvm::ListInit::getValues ( ) const
inline

◆ operator delete()

void llvm::ListInit::operator delete ( void *  p)
inline

Definition at line 669 of file Record.h.

◆ operator=()

ListInit& llvm::ListInit::operator= ( const ListInit )
delete

◆ Profile()

void ListInit::Profile ( FoldingSetNodeID ID) const

Definition at line 476 of file Record.cpp.

References getType(), and ProfileListInit().

◆ resolveListElementReference()

Init * ListInit::resolveListElementReference ( Record R,
const RecordVal RV,
unsigned  Elt 
) const
overridevirtual

This method is used to implement VarListElementInit::resolveReferences.

If the list element is resolvable now, we return the resolved value, otherwise we return null.

Implements llvm::TypedInit.

Definition at line 550 of file Record.cpp.

References E.

Referenced by llvm::SubMultiClassReference::dump().

◆ resolveReferences()

Init * ListInit::resolveReferences ( Record R,
const RecordVal RV 
) const
overridevirtual

This method is used by classes that refer to other variables which may not be defined at the time they expression is formed.

If a value is set for the variable later, this method will be called on users of the value to allow the value to propagate out.

Reimplemented from llvm::Init.

Definition at line 529 of file Record.cpp.

References E, get(), getType(), llvm::SmallVectorTemplateBase< T, isPodLike< T >::value >::push_back(), llvm::SmallVectorImpl< T >::reserve(), and llvm::Init::resolveReferences().

◆ size()

size_t llvm::ListInit::size ( ) const
inline

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