LLVM: llvm::DefInit Class Reference (original) (raw)

AL - Represent a reference to a 'def' in the description. More...

#include "[llvm/TableGen/Record.h](TableGen%5F2Record%5F8h%5Fsource.html)"

Public Member Functions
DefInit (const DefInit &)=delete
DefInit & operator= (const DefInit &)=delete
const Init * convertInitializerTo (const RecTy *Ty) const override
Convert to a value whose type is Ty, or return null if this is not possible.
const Record * getDef () const
const RecTy * getFieldType (const StringInit *FieldName) const override
This method is used to implement the FieldInit class.
bool isConcrete () const override
Is this a concrete and fully resolved value without any references or stuck operations? Unset values are concrete.
std::string getAsString () const override
Convert this value to a literal form.
const Init * getBit (unsigned Bit) const override
Get the Init value of the specified bit.
- Public Member Functions inherited from llvm::TypedInit
TypedInit (const TypedInit &)=delete
TypedInit & operator= (const TypedInit &)=delete
const RecTy * getType () const
Get the type of the Init as a RecTy.
RecordKeeper & getRecordKeeper () const
Get the record keeper that initialized this Init.
const Init * getCastTo (const RecTy *Ty) const override
If this value is convertible to type Ty, return a value whose type is Ty, generating a !cast operation if required.
const Init * convertInitializerTo (const RecTy *Ty) const override
Convert to a value whose type is Ty, or return null if this is not possible.
const Init * convertInitializerBitRange (ArrayRef< unsigned > Bits) const override
This function is used to implement the bit range selection operator.
const RecTy * getFieldType (const StringInit *FieldName) const override
This method is used to implement the FieldInit class.
- Public Member Functions inherited from llvm::Init
InitKind getKind () const
Get the kind (type) of the value.
RecordKeeper & getRecordKeeper () const
Get the record keeper that initialized this Init.
Init (const Init &)=delete
Init & operator= (const Init &)=delete
virtual ~Init ()=default
virtual bool isComplete () const
Is this a complete value with no unset (uninitialized) subvalues?
virtual bool isConcrete () const
Is this a concrete and fully resolved value without any references or stuck operations? Unset values are concrete.
void print (raw_ostream &OS) const
Print this value.
virtual std::string getAsString () const =0
Convert this value to a literal form.
virtual std::string getAsUnquotedString () const
Convert this value to a literal form, without adding quotes around a string.
void dump () const
Debugging method that may be called through a debugger; just invokes print on stderr.
virtual const Init * getCastTo (const RecTy *Ty) const =0
If this value is convertible to type Ty, return a value whose type is Ty, generating a !cast operation if required.
virtual const Init * convertInitializerTo (const RecTy *Ty) const =0
Convert to a value whose type is Ty, or return null if this is not possible.
virtual const Init * convertInitializerBitRange (ArrayRef< unsigned > Bits) const
This function is used to implement the bit range selection operator.
virtual const RecTy * getFieldType (const StringInit *FieldName) const
This function is used to implement the FieldInit class.
virtual const Init * resolveReferences (Resolver &R) const
This function is used by classes that refer to other variables which may not be defined at the time the expression is formed.
virtual const Init * getBit (unsigned Bit) const =0
Get the Init value of the specified bit.
Static Public Member Functions
static bool classof (const Init *I)
- 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_First, IK_FirstTypedInit, IK_BitInit, IK_BitsInit, IK_DagInit, IK_DefInit, IK_FieldInit, IK_IntInit, IK_ListInit, IK_FirstOpInit, IK_BinOpInit, IK_TernOpInit, IK_UnOpInit, IK_LastOpInit, IK_CondOpInit, IK_FoldOpInit, IK_IsAOpInit, IK_ExistsOpInit, IK_AnonymousNameInit, IK_StringInit, IK_VarInit, IK_VarBitInit, IK_VarDefInit, IK_LastTypedInit, IK_UnsetInit, IK_ArgumentInit }
Discriminator enum (for isa<>, dyn_cast<>, et al.) More...
- Protected Member Functions inherited from llvm::TypedInit
TypedInit (InitKind K, const 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

AL - Represent a reference to a 'def' in the description.

Definition at line 1269 of file Record.h.

◆ classof()

static bool llvm::DefInit::classof ( const Init * I) inlinestatic

◆ convertInitializerTo()

Convert to a value whose type is Ty, or return null if this is not possible.

This can happen if the value's type is convertible to Ty, but there are unresolved references.

Reimplemented from llvm::TypedInit.

Definition at line 2309 of file Record.cpp.

References llvm::TypedInit::getType().

◆ getAsString()

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

◆ getBit()

◆ getDef()

◆ getFieldType()

◆ isConcrete()

bool llvm::DefInit::isConcrete ( ) const inlineoverridevirtual

Is this a concrete and fully resolved value without any references or stuck operations? Unset values are concrete.

Reimplemented from llvm::Init.

Definition at line 1290 of file Record.h.

◆ operator=()

◆ Record

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