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

!op (X, Y) - Combine two inits. More...

#include "llvm/TableGen/Record.h"

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

enum  BinaryOp : uint8_t {
  ADD, AND, OR, SHL,
  SRA, SRL, LISTCONCAT, STRCONCAT,
  CONCAT, EQ
}
 

Public Member Functions

 BinOpInit (const BinOpInit &)=delete
 
BinOpInitoperator= (const BinOpInit &)=delete
 
void Profile (FoldingSetNodeID &ID) const
 
OpInitclone (ArrayRef< Init *> Operands) const override
 
unsigned getNumOperands () const override
 
InitgetOperand (unsigned i) const override
 
BinaryOp getOpcode () const
 
InitgetLHS () const
 
InitgetRHS () const
 
InitFold (Record *CurRec, MultiClass *CurMultiClass) const override
 
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...
 
std::string getAsString () const override
 Convert this value to a string form. More...
 
- Public Member Functions inherited from llvm::OpInit
 OpInit (const OpInit &)=delete
 
OpInitoperator= (OpInit &)=delete
 
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
 
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...
 
- Public Member Functions inherited from llvm::FoldingSetBase::Node
 Node ()=default
 
void * getNextInBucket () const
 
void SetNextInBucket (void *N)
 

Static Public Member Functions

static bool classof (const Init *I)
 
static BinOpInitget (BinaryOp opc, Init *lhs, Init *rhs, 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 : 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::OpInit
 OpInit (InitKind K, RecTy *Type, uint8_t Opc)
 
- 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

!op (X, Y) - Combine two inits.

Definition at line 802 of file Record.h.

Member Enumeration Documentation

◆ BinaryOp

enum llvm::BinOpInit::BinaryOp : uint8_t
Enumerator
ADD 
AND 
OR 
SHL 
SRA 
SRL 
LISTCONCAT 
STRCONCAT 
CONCAT 
EQ 

Definition at line 804 of file Record.h.

Constructor & Destructor Documentation

◆ BinOpInit()

llvm::BinOpInit::BinOpInit ( const BinOpInit )
delete

Member Function Documentation

◆ classof()

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

Definition at line 817 of file Record.h.

References llvm::Init::getKind().

◆ clone()

OpInit* llvm::BinOpInit::clone ( ArrayRef< Init *>  Operands) const
inlineoverridevirtual

Implements llvm::OpInit.

Definition at line 827 of file Record.h.

References assert(), get(), getType(), and llvm::ArrayRef< T >::size().

◆ Fold()

Init * BinOpInit::Fold ( Record CurRec,
MultiClass CurMultiClass 
) const
overridevirtual

◆ get()

BinOpInit * BinOpInit::get ( BinaryOp  opc,
Init lhs,
Init rhs,
RecTy Type 
)
static

◆ getAsString()

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

Convert this value to a string form.

Implements llvm::Init.

Definition at line 875 of file Record.cpp.

References llvm::ISD::ADD, llvm::ISD::AND, EQ, OR, llvm::ISD::SHL, llvm::ISD::SRA, and llvm::ISD::SRL.

◆ getLHS()

Init* llvm::BinOpInit::getLHS ( ) const
inline

Definition at line 843 of file Record.h.

◆ getNumOperands()

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

Implements llvm::OpInit.

Definition at line 833 of file Record.h.

◆ getOpcode()

BinaryOp llvm::BinOpInit::getOpcode ( ) const
inline

Definition at line 842 of file Record.h.

◆ getOperand()

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

Implements llvm::OpInit.

Definition at line 834 of file Record.h.

References llvm_unreachable.

◆ getRHS()

Init* llvm::BinOpInit::getRHS ( ) const
inline

Definition at line 844 of file Record.h.

References llvm::RecTy::getAsString().

◆ operator=()

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

◆ Profile()

void BinOpInit::Profile ( FoldingSetNodeID ID) const

Definition at line 762 of file Record.cpp.

References getType(), and ProfileBinOpInit().

◆ resolveReferences()

Init * BinOpInit::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 866 of file Record.cpp.

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


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