Token Class Reference

#include <token.h>

Public Types
enum	Value { NUM_TOKENS }

Static Public Member Functions
static const char *	Name (Value tok)
static bool	IsKeyword (Value tok)
static bool	IsAssignmentOp (Value tok)
static bool	IsBinaryOp (Value op)
static bool	IsTruncatingBinaryOp (Value op)
static bool	IsCompareOp (Value op)
static bool	IsOrderedRelationalCompareOp (Value op)
static bool	IsEqualityOp (Value op)
static bool	IsInequalityOp (Value op)
static bool	IsArithmeticCompareOp (Value op)
static Value	NegateCompareOp (Value op)
static Value	ReverseCompareOp (Value op)
static bool	IsBitOp (Value op)
static bool	IsUnaryOp (Value op)
static bool	IsCountOp (Value op)
static bool	IsShiftOp (Value op)
static const char *	String (Value tok)
static int	Precedence (Value tok)

Detailed Description

Definition at line 186 of file token.h.

Member Enumeration Documentation

enum Value

Enumerator
NUM_TOKENS

Definition at line 190 of file token.h.

Member Function Documentation

static bool IsArithmeticCompareOp ( Value  op )

inlinestatic

Definition at line 236 of file token.h.

References Token::IsEqualityOp(), Token::IsInequalityOp(), and Token::IsOrderedRelationalCompareOp().

Referenced by Token::NegateCompareOp(), and Token::ReverseCompareOp().

static bool IsAssignmentOp ( Value  tok )

inlinestatic

Definition at line 208 of file token.h.

Referenced by V8_FINAL< kOperandKind, kNumCachedOperands >::Init(), and ParserBase< Traits >::ParseAssignmentExpression().

static bool IsBinaryOp ( Value  op )

inlinestatic

Definition at line 212 of file token.h.

References COMMA.

Referenced by V8_FINAL< kOperandKind, kNumCachedOperands >::BinaryOperation().

static bool IsBitOp ( Value  op )

inlinestatic

Definition at line 275 of file token.h.

static bool IsCompareOp ( Value  op )

inlinestatic

Definition at line 220 of file token.h.

References v8::internal::EQ, and IN.

Referenced by V8_FINAL< kOperandKind, kNumCachedOperands >::CompareOperation(), v8::internal::EvalComparison(), ICCompareStub::ICCompareStub(), and ParserBase< Traits >::ParseBinaryExpression().

static bool IsCountOp ( Value  op )

inlinestatic

Definition at line 283 of file token.h.

Referenced by ParserBase< Traits >::ParsePostfixExpression(), and ParserBase< Traits >::ParseUnaryExpression().

static bool IsEqualityOp ( Value  op )

inlinestatic

Definition at line 228 of file token.h.

References v8::internal::EQ.

Referenced by Token::IsArithmeticCompareOp(), and V8_FINAL< kOperandKind, kNumCachedOperands >::LimitFromPredecessorBlock::LimitIsIncluded().

static bool IsInequalityOp ( Value  op )

inlinestatic

Definition at line 232 of file token.h.

Referenced by Token::IsArithmeticCompareOp().

static bool IsKeyword ( Value  tok )

inlinestatic

Definition at line 204 of file token.h.

Referenced by ParserBase< Traits >::ParseIdentifierName(), and ParserBase< Traits >::ParseObjectLiteral().

static bool IsOrderedRelationalCompareOp ( Value  op )

inlinestatic

Definition at line 224 of file token.h.

Referenced by HCompareNumericAndBranch::InferRepresentation(), and Token::IsArithmeticCompareOp().

static bool IsShiftOp ( Value  op )

inlinestatic

Definition at line 287 of file token.h.

static bool IsTruncatingBinaryOp ( Value  op )

inlinestatic

Definition at line 216 of file token.h.

References v8::internal::ROR.

static bool IsUnaryOp ( Value  op )

inlinestatic

Definition at line 279 of file token.h.

References v8::internal::ADD, v8::internal::NOT, v8::internal::SUB, and VOID.

Referenced by ParserBase< Traits >::ParseUnaryExpression(), and V8_FINAL< kOperandKind, kNumCachedOperands >::UnaryOperation().

static const char* Name ( Value  tok )

inlinestatic

Definition at line 198 of file token.h.

References ASSERT, and Token::NUM_TOKENS.

Referenced by HCompareNumericAndBranch::PrintDataTo(), HStringCompareAndBranch::PrintDataTo(), and CompareIC::UpdateCaches().

static Value NegateCompareOp ( Value  op )

inlinestatic

Definition at line 241 of file token.h.

References ASSERT, v8::internal::EQ, Token::IsArithmeticCompareOp(), and UNREACHABLE.

static int Precedence ( Value  tok )

inlinestatic

Definition at line 301 of file token.h.

References ASSERT, and Token::NUM_TOKENS.

Referenced by ParserBase< ParserTraits >::Precedence().

static Value ReverseCompareOp ( Value  op )

inlinestatic

Definition at line 258 of file token.h.

References ASSERT, v8::internal::EQ, Token::IsArithmeticCompareOp(), and UNREACHABLE.

static const char* String ( Value  tok )

inlinestatic

Definition at line 294 of file token.h.

References ASSERT, and Token::NUM_TOKENS.

Referenced by ParserBase< Traits >::ReportUnexpectedToken(), and TestStreamScanner().

---

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

• src/token.h
• src/token.cc