LLVM  3.7.0
Public Types | Public Member Functions | Static Public Member Functions | List of all members
llvm::UnOpInit Class Reference

UnOpInit - !op (X) - Transform an init. More...

#include <Record.h>

Inheritance diagram for llvm::UnOpInit:
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Collaboration diagram for llvm::UnOpInit:
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Public Types

enum  UnaryOp { CAST, HEAD, TAIL, EMPTY }
 

Public Member Functions

OpInitclone (std::vector< Init * > &Operands) const override
 
unsigned getNumOperands () const override
 
InitgetOperand (unsigned i) const override
 
UnaryOp getOpcode () const
 
InitgetOperand () const
 
InitFold (Record *CurRec, MultiClass *CurMultiClass) const override
 
InitresolveReferences (Record &R, const RecordVal *RV) const override
 resolveReferences - This method is used by classes that refer to other variables which may not be defined at the time the expression is formed. More...
 
std::string getAsString () const override
 getAsString - Convert this value to a string form. More...
 
- Public Member Functions inherited from llvm::OpInit
InitresolveListElementReference (Record &R, const RecordVal *RV, unsigned Elt) const override
 resolveListElementReference - This method is used to implement VarListElementInit::resolveReferences. More...
 
InitgetBit (unsigned Bit) const override
 getBit - This method is used to return the initializer for the specified bit. More...
 
- Public Member Functions inherited from llvm::TypedInit
RecTygetType () const
 
InitconvertInitializerTo (RecTy *Ty) const override
 convertInitializerTo - This virtual function converts to the appropriate Init based on the passed in type. More...
 
InitconvertInitializerBitRange (const std::vector< unsigned > &Bits) const override
 convertInitializerBitRange - This method is used to implement the bitrange selection operator. More...
 
InitconvertInitListSlice (const std::vector< unsigned > &Elements) const override
 convertInitListSlice - This method is used to implement the list slice selection operator. More...
 
RecTygetFieldType (const std::string &FieldName) const override
 getFieldType - This method is used to implement the FieldInit class. More...
 
- Public Member Functions inherited from llvm::Init
InitKind getKind () const
 
virtual ~Init ()
 
virtual bool isComplete () const
 isComplete - This virtual method should be overridden by values that may not be completely specified yet. More...
 
void print (raw_ostream &OS) const
 print - Print out this value. More...
 
virtual std::string getAsUnquotedString () const
 getAsUnquotedString - Convert this value to a string form, without adding quote markers. More...
 
void dump () const
 dump - Debugging method that may be called through a debugger, just invokes print on stderr. More...
 
virtual InitgetFieldInit (Record &R, const RecordVal *RV, const std::string &FieldName) const
 getFieldInit - This method complements getFieldType to return the initializer for the specified field. More...
 
virtual InitgetBitVar () const
 getBitVar - This method is used to retrieve the initializer for bit reference. More...
 
virtual unsigned getBitNum () const
 getBitNum - 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 UnOpInitget (UnaryOp opc, Init *lhs, RecTy *Type)
 
- Static Public Member Functions inherited from llvm::OpInit
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 {
  IK_BitInit, IK_FirstTypedInit, IK_BitsInit, 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::OpInit
 OpInit (InitKind K, RecTy *Type)
 
- Protected Member Functions inherited from llvm::TypedInit
 TypedInit (InitKind K, RecTy *T)
 
 ~TypedInit ()
 
- Protected Member Functions inherited from llvm::Init
 Init (InitKind K)
 

Detailed Description

UnOpInit - !op (X) - Transform an init.

Definition at line 678 of file Record.h.

Member Enumeration Documentation

Enumerator
CAST 
HEAD 
TAIL 
EMPTY 

Definition at line 680 of file Record.h.

Member Function Documentation

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

Definition at line 693 of file Record.h.

References llvm::Init::getKind(), and llvm::Init::IK_UnOpInit.

OpInit* llvm::UnOpInit::clone ( std::vector< Init * > &  Operands) const
inlineoverridevirtual

Implements llvm::OpInit.

Definition at line 699 of file Record.h.

References get(), getOpcode(), and llvm::TypedInit::getType().

Init * UnOpInit::Fold ( Record CurRec,
MultiClass CurMultiClass 
) const
overridevirtual
UnOpInit * UnOpInit::get ( UnaryOp  opc,
Init lhs,
RecTy Type 
)
static

Definition at line 606 of file Record.cpp.

References I.

Referenced by clone(), and resolveReferences().

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

getAsString - Convert this value to a string form.

Implements llvm::Init.

Definition at line 715 of file Record.cpp.

References CAST, EMPTY, llvm::RecTy::getAsString(), llvm::Init::getAsString(), llvm::TypedInit::getType(), HEAD, and TAIL.

unsigned llvm::UnOpInit::getNumOperands ( ) const
inlineoverridevirtual

Implements llvm::OpInit.

Definition at line 705 of file Record.h.

UnaryOp llvm::UnOpInit::getOpcode ( ) const
inline

Definition at line 711 of file Record.h.

Referenced by clone(), Fold(), and resolveReferences().

Init* llvm::UnOpInit::getOperand ( unsigned  i) const
inlineoverridevirtual

Implements llvm::OpInit.

Definition at line 706 of file Record.h.

References getOperand().

Init* llvm::UnOpInit::getOperand ( ) const
inline

Definition at line 712 of file Record.h.

Referenced by getOperand().

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

resolveReferences - 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 707 of file Record.cpp.

References Fold(), get(), getOpcode(), llvm::TypedInit::getType(), and llvm::Init::resolveReferences().


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