LLVM  7.0.0svn
Public Member Functions | Static Public Member Functions | List of all members
llvm::GVNExpression::UnknownExpression Class Referencefinal

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

Inheritance diagram for llvm::GVNExpression::UnknownExpression:
Inheritance graph
Collaboration diagram for llvm::GVNExpression::UnknownExpression:
Collaboration graph

Public Member Functions

 UnknownExpression (Instruction *I)
 UnknownExpression ()=delete
 UnknownExpression (const UnknownExpression &)=delete
UnknownExpressionoperator= (const UnknownExpression &)=delete
InstructiongetInstruction () 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
Expressionoperator= (const Expression &)=delete
virtual ~Expression ()
bool operator!= (const Expression &Other) const
bool operator== (const Expression &Other) const
hash_code getComputedHash () const
virtual bool exactlyEquals (const Expression &Other) const
unsigned getOpcode () const
void setOpcode (unsigned opcode)
ExpressionType getExpressionType () 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 622 of file GVNExpression.h.

Constructor & Destructor Documentation

◆ UnknownExpression() [1/3]

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

Definition at line 627 of file GVNExpression.h.

References llvm::GVNExpression::Expression::operator=().

◆ UnknownExpression() [2/3]

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

◆ UnknownExpression() [3/3]

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

Member Function Documentation

◆ classof()

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

◆ equals()

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

Reimplemented from llvm::GVNExpression::Expression.

Definition at line 639 of file GVNExpression.h.

◆ getHashValue()

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

◆ getInstruction()

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

Definition at line 636 of file GVNExpression.h.

◆ operator=()

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

◆ printInternal()

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

Reimplemented from llvm::GVNExpression::Expression.

Definition at line 649 of file GVNExpression.h.

References llvm::GVNExpression::Expression::printInternal().

◆ setInstruction()

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

Definition at line 637 of file GVNExpression.h.

References I.

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