llvm::GVNExpression::UnknownExpression Class Reference

#include "llvm/Transforms/Scalar/GVNExpression.h"

Inheritance diagram for llvm::GVNExpression::UnknownExpression:

Public Member Functions
	UnknownExpression (Instruction *I)
	UnknownExpression ()=delete
	UnknownExpression (const UnknownExpression &)=delete
UnknownExpression &	operator= (const UnknownExpression &)=delete
Instruction *	getInstruction () const
void	setInstruction (Instruction *I)
bool	equals (const Expression &Other) const override
hash_code	getHashValue () const override
void	printInternal (raw_ostream &OS, bool PrintEType) const override
Public Member Functions inherited from llvm::GVNExpression::Expression
	Expression (ExpressionType ET=ET_Base, unsigned O=~2U)
	Expression (const Expression &)=delete
Expression &	operator= (const Expression &)=delete
virtual	~Expression ()
bool	operator!= (const Expression &Other) const
bool	operator== (const Expression &Other) const
hash_code	getComputedHash () const
virtual bool	equals (const Expression &Other) const
virtual bool	exactlyEquals (const Expression &Other) const
unsigned	getOpcode () const
void	setOpcode (unsigned opcode)
ExpressionType	getExpressionType () const
virtual hash_code	getHashValue () const
virtual void	printInternal (raw_ostream &OS, bool PrintEType) const
void	print (raw_ostream &OS) const
LLVM_DUMP_METHOD void	dump () const

Static Public Member Functions
static bool	classof (const Expression *EB)
Static Public Member Functions inherited from llvm::GVNExpression::Expression
static unsigned	getEmptyKey ()
static unsigned	getTombstoneKey ()

Detailed Description

Definition at line 625 of file GVNExpression.h.

Constructor & Destructor Documentation

UnknownExpression() [1/3]

llvm::GVNExpression::UnknownExpression::UnknownExpression ( Instruction *  I )

inline

Definition at line 630 of file GVNExpression.h.

UnknownExpression() [2/3]

llvm::GVNExpression::UnknownExpression::UnknownExpression ( )

delete

UnknownExpression() [3/3]

llvm::GVNExpression::UnknownExpression::UnknownExpression ( const UnknownExpression &  )

delete

Member Function Documentation

classof()

static bool llvm::GVNExpression::UnknownExpression::classof ( const Expression *  EB )

inlinestatic

Definition at line 635 of file GVNExpression.h.

References llvm::GVNExpression::ET_Unknown, and llvm::GVNExpression::Expression::getExpressionType().

equals()

bool llvm::GVNExpression::UnknownExpression::equals ( const Expression &  Other ) const

inlineoverridevirtual

Reimplemented from llvm::GVNExpression::Expression.

Definition at line 642 of file GVNExpression.h.

References llvm::Other.

getHashValue()

hash_code llvm::GVNExpression::UnknownExpression::getHashValue ( ) const

inlineoverridevirtual

Reimplemented from llvm::GVNExpression::Expression.

Definition at line 647 of file GVNExpression.h.

References llvm::GVNExpression::Expression::getHashValue(), and llvm::hash_combine().

getInstruction()

Instruction * llvm::GVNExpression::UnknownExpression::getInstruction ( ) const

inline

Definition at line 639 of file GVNExpression.h.

operator=()

UnknownExpression & llvm::GVNExpression::UnknownExpression::operator= ( const UnknownExpression &  )

delete

printInternal()

void llvm::GVNExpression::UnknownExpression::printInternal ( raw_ostream &  OS, bool  PrintEType  ) const

inlineoverridevirtual

Reimplemented from llvm::GVNExpression::Expression.

Definition at line 652 of file GVNExpression.h.

References OS, and llvm::GVNExpression::Expression::printInternal().

setInstruction()

void llvm::GVNExpression::UnknownExpression::setInstruction ( Instruction *  I )

inline

Definition at line 640 of file GVNExpression.h.

References I.

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

• include/llvm/Transforms/Scalar/GVNExpression.h