llvm::TypedInit Class Reference

#include <Record.h>

Inheritance diagram for llvm::TypedInit:

Collaboration diagram for llvm::TypedInit:

Public Member Functions
RecTy *	getType () const
virtual Init *	convertInitializerBitRange (const std::vector< unsigned > &Bits) const
virtual Init *	convertInitListSlice (const std::vector< unsigned > &Elements) const
virtual RecTy *	getFieldType (const std::string &FieldName) const
virtual Init *	resolveListElementReference (Record &R, const RecordVal *RV, unsigned Elt) const =0
Public Member Functions inherited from llvm::Init
InitKind	getKind () const
virtual	~Init ()
virtual bool	isComplete () const
void	print (raw_ostream &OS) const
	print - Print out this value. More...
virtual std::string	getAsString () const =0
	getAsString - Convert this value to a string form. More...
virtual std::string	getAsUnquotedString () const
void	dump () const
virtual Init *	convertInitializerTo (RecTy *Ty) const =0
virtual Init *	getFieldInit (Record &R, const RecordVal *RV, const std::string &FieldName) const
virtual Init *	resolveReferences (Record &R, const RecordVal *RV) const
virtual Init *	getBit (unsigned Bit) const =0
virtual Init *	getBitVar () const
virtual unsigned	getBitNum () const

Static Public Member Functions
static bool	classof (const Init *I)

Protected Member Functions
	TypedInit (InitKind K, RecTy *T)
Protected Member Functions inherited from llvm::Init
	Init (InitKind K)

Additional Inherited Members
Protected Types inherited from llvm::Init
enum	InitKind {   IK_BitInit, IK_BitsInit, IK_FirstTypedInit, 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...

Detailed Description

TypedInit - This is the common super-class of types that have a specific, explicit, type.

Definition at line 556 of file Record.h.

Constructor & Destructor Documentation

llvm::TypedInit::TypedInit ( InitKind  K, RecTy *  T  )

inlineexplicitprotected

Definition at line 563 of file Record.h.

Member Function Documentation

static bool llvm::TypedInit::classof ( const Init *  I )

inlinestatic

Definition at line 566 of file Record.h.

References llvm::Init::getKind(), llvm::Init::IK_FirstTypedInit, and llvm::Init::IK_LastTypedInit.

Init * TypedInit::convertInitializerBitRange ( const std::vector< unsigned > &  Bits ) const

virtual

convertInitializerBitRange - This method is used to implement the bitrange selection operator. Given an initializer, it selects the specified bits out, returning them as a new init of bits type. If it is not legal to use the bit subscript operator on this initializer, return null.

Reimplemented from llvm::Init.

Reimplemented in llvm::IntInit.

Definition at line 1272 of file Record.cpp.

References llvm::dyn_cast(), llvm::BitsInit::get(), llvm::VarBitInit::get(), llvm::BitsRecTy::getNumBits(), and getType().

Init * TypedInit::convertInitListSlice ( const std::vector< unsigned > &  Elements ) const

virtual

convertInitListSlice - 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::Init.

Reimplemented in llvm::ListInit.

Definition at line 1288 of file Record.cpp.

References llvm::dyn_cast(), llvm::ListInit::get(), llvm::VarListElementInit::get(), and getType().

RecTy * TypedInit::getFieldType ( const std::string &  FieldName ) const

virtual

getFieldType - This method is used to implement the FieldInit class. Implementors of this method should return the type of the named field if they are of record type.

Reimplemented from llvm::Init.

Reimplemented in llvm::DefInit, and llvm::VarInit.

Definition at line 1264 of file Record.cpp.

References llvm::tgtok::Field, and getType().

RecTy* llvm::TypedInit::getType ( ) const

inline

Definition at line 570 of file Record.h.

Referenced by llvm::UnOpInit::clone(), llvm::BinOpInit::clone(), llvm::TernOpInit::clone(), convertInitializerBitRange(), convertInitListSlice(), llvm::ListInit::convertInitListSlice(), llvm::BitRecTy::convertValue(), llvm::BitsRecTy::convertValue(), llvm::IntRecTy::convertValue(), llvm::StringRecTy::convertValue(), llvm::ListRecTy::convertValue(), llvm::DagRecTy::convertValue(), llvm::RecordRecTy::convertValue(), EvaluateOperation(), llvm::UnOpInit::Fold(), llvm::TernOpInit::Fold(), llvm::RecordRecTy::get(), llvm::UnOpInit::getAsString(), llvm::OpInit::getBit(), llvm::VarInit::getBit(), llvm::VarListElementInit::getBit(), llvm::FieldInit::getBit(), llvm::VarInit::getFieldInit(), getFieldType(), llvm::VarInit::getFieldType(), llvm::ListInit::Profile(), llvm::ListInit::resolveReferences(), llvm::UnOpInit::resolveReferences(), llvm::BinOpInit::resolveReferences(), and llvm::TernOpInit::resolveReferences().

virtual Init* llvm::TypedInit::resolveListElementReference ( Record &  R, const RecordVal *  RV, unsigned  Elt  ) const

pure virtual

resolveListElementReference - This method is used to implement VarListElementInit::resolveReferences. If the list element is resolvable now, we return the resolved value, otherwise we return null.

Implemented in llvm::DagInit, llvm::FieldInit, llvm::DefInit, llvm::VarListElementInit, llvm::VarInit, llvm::OpInit, llvm::ListInit, llvm::StringInit, and llvm::IntInit.

Referenced by llvm::OpInit::resolveListElementReference(), and llvm::VarListElementInit::resolveListElementReference().

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

• Record.h
• Record.cpp