#include <ast.h>

Inheritance diagram for CompareOperation:

Collaboration diagram for CompareOperation:

Public Member Functions
Token::Value	op () const

Expression *	left () const

Expression *	right () const

virtual int	position () const

TypeFeedbackId	CompareOperationFeedbackId () const

void	RecordTypeFeedback (TypeFeedbackOracle *oracle)

bool	IsSmiCompare ()

bool	IsObjectCompare ()

bool	IsLiteralCompareTypeof (Expression *expr, Handle< String > check)

bool	IsLiteralCompareUndefined (Expression **expr)

bool	IsLiteralCompareNull (Expression **expr)

Public Member Functions inherited from Expression
virtual bool	IsValidLeftHandSide ()

virtual bool	ToBooleanIsTrue ()

virtual bool	ToBooleanIsFalse ()

virtual bool	IsPropertyName ()

virtual bool	ResultOverwriteAllowed ()

bool	IsSmiLiteral ()

bool	IsStringLiteral ()

bool	IsNullLiteral ()

virtual bool	IsMonomorphic ()

virtual SmallMapList *	GetReceiverTypes ()

Handle< Map >	GetMonomorphicReceiverType ()

BailoutId	id () const

TypeFeedbackId	test_id () const

Public Member Functions inherited from AstNode
void *	operator new (size_t size, Zone *zone)

	AstNode ()

virtual	~AstNode ()

virtual void	Accept (AstVisitor *v)=0

virtual Type	node_type () const =0

virtual TargetCollector *	AsTargetCollector ()

virtual BreakableStatement *	AsBreakableStatement ()

virtual IterationStatement *	AsIterationStatement ()

virtual MaterializedLiteral *	AsMaterializedLiteral ()

Public Member Functions inherited from ZoneObject
	INLINE (void operator new(size_t size, Zone zone))

void	operator delete (void *, size_t)

void	operator delete (void pointer, Zone zone)

Protected Member Functions
	CompareOperation (Isolate isolate, Token::Value op, Expression left, Expression *right, int pos)

Protected Member Functions inherited from Expression
	Expression (Isolate *isolate)

Additional Inherited Members
Public Types inherited from Expression
enum	Context { kUninitialized, kEffect, kValue, kTest }

Public Types inherited from AstNode
enum	Type { kInvalid = -1 }

Static Protected Member Functions inherited from AstNode
static int	GetNextId (Isolate *isolate)

static int	ReserveIdRange (Isolate *isolate, int n)

static TypeFeedbackId	reuse (BailoutId id)

Detailed Description

Definition at line 1769 of file ast.h.

Constructor & Destructor Documentation

CompareOperation	(	Isolate *	isolate,
		Token::Value	op,
		Expression *	left,
		Expression *	right,
		int	pos
	)

inlineprotected

Definition at line 1790 of file ast.h.

References ASSERT, and Token::IsCompareOp().

Member Function Documentation

TypeFeedbackId CompareOperationFeedbackId ( ) const

inline

Definition at line 1779 of file ast.h.

References AstNode::reuse().

Referenced by TypeFeedbackOracle::CompareType(), TypeFeedbackOracle::GetCompareMap(), and TypeFeedbackOracle::IsSymbolCompare().

bool IsLiteralCompareNull ( Expression ** expr )

Definition at line 384 of file ast.cc.

bool IsLiteralCompareTypeof	(	Expression **	expr,
		Handle< String > *	check
	)

Definition at line 337 of file ast.cc.

bool IsLiteralCompareUndefined ( Expression ** expr )

Definition at line 365 of file ast.cc.

bool IsObjectCompare ( )

inline

Definition at line 1782 of file ast.h.

bool IsSmiCompare ( )

inline

Definition at line 1781 of file ast.h.

Expression* left ( ) const

inline

Definition at line 1774 of file ast.h.

Token::Value op ( ) const

inline

Definition at line 1773 of file ast.h.

virtual int position ( ) const

inlinevirtual

Reimplemented from Expression.

Definition at line 1776 of file ast.h.

void RecordTypeFeedback ( TypeFeedbackOracle * oracle )

Definition at line 607 of file ast.cc.

References ASSERT, TypeFeedbackOracle::CompareType(), TypeInfo::IsNonPrimitive(), TypeInfo::IsSmi(), and NONE.

Expression* right ( ) const

inline

Definition at line 1775 of file ast.h.

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

src/ast.h
src/ast.cc

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation