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

List[4] - Represent access to one element of a var or field. More...

#include "llvm/TableGen/Record.h"

Inheritance diagram for llvm::VarListElementInit:
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Public Member Functions

 VarListElementInit (const VarListElementInit &)=delete
 
VarListElementInitoperator= (const VarListElementInit &)=delete
 
TypedInitgetVariable () const
 
unsigned getElementNum () const
 
InitresolveListElementReference (Record &R, const RecordVal *RV, unsigned Elt) const override
 This method is used to implement VarListElementInit::resolveReferences. More...
 
std::string getAsString () const override
 Convert this value to a string form. 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 the expression is formed. 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
 
InitconvertInitializerTo (RecTy *Ty) const override
 This virtual function converts to the appropriate Init based on the passed in type. More...
 
InitconvertInitializerBitRange (ArrayRef< unsigned > Bits) const override
 This method is used to implement the bitrange selection operator. More...
 
InitconvertInitListSlice (ArrayRef< unsigned > Elements) const override
 This method is used to implement the list slice 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...
 

Static Public Member Functions

static bool classof (const Init *I)
 
static VarListElementInitget (TypedInit *T, unsigned E)
 
- Static Public Member Functions inherited from llvm::TypedInit
static bool classof (const Init *I)
 

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

List[4] - Represent access to one element of a var or field.

Definition at line 998 of file Record.h.

Constructor & Destructor Documentation

◆ VarListElementInit()

llvm::VarListElementInit::VarListElementInit ( const VarListElementInit )
delete

Member Function Documentation

◆ classof()

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

Definition at line 1014 of file Record.h.

References E, llvm::Init::getKind(), and T.

◆ get()

VarListElementInit * VarListElementInit::get ( TypedInit T,
unsigned  E 
)
static

◆ getAsString()

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

Convert this value to a string form.

Implements llvm::Init.

Definition at line 1370 of file Record.cpp.

References llvm::utostr().

◆ getBit()

Init * VarListElementInit::getBit ( unsigned  Bit) const
overridevirtual

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

Implements llvm::Init.

Definition at line 1382 of file Record.cpp.

References llvm::BitRecTy::get(), llvm::VarBitInit::get(), and getType().

◆ getElementNum()

unsigned llvm::VarListElementInit::getElementNum ( ) const
inline

Definition at line 1021 of file Record.h.

References llvm::tgtok::Bit, and llvm::RecTy::getAsString().

◆ getVariable()

TypedInit* llvm::VarListElementInit::getVariable ( ) const
inline

Definition at line 1020 of file Record.h.

◆ operator=()

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

◆ resolveListElementReference()

Init * VarListElementInit::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 1388 of file Record.cpp.

References get().

◆ resolveReferences()

Init * VarListElementInit::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 the 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 1375 of file Record.cpp.

References I.


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