731   bool IsIdentifier() const { return (code_ & kTypeMask) == kTypeIdentifier; }  in IsIdentifier()
736         static_cast<PreParserIdentifier::Type>(code_ >> kIdentifierShift));  in AsIdentifier()
740     return (code_ & kTypeMask) == kTypeStringLiteral;  in IsStringLiteral()
744     return (code_ & kUseStrictString) == kUseStrictString;  in IsUseStrictLiteral()
747   bool IsThis() const { return (code_ & kThisExpression) == kThisExpression; }  in IsThis()
750     return (code_ & kThisPropertyExpression) == kThisPropertyExpression;  in IsThisProperty()
754     return (code_ & kPropertyExpression) == kPropertyExpression ||  in IsProperty()
755            (code_ & kThisPropertyExpression) == kThisPropertyExpression;  in IsProperty()
758   bool IsCall() const { return (code_ & kCallExpression) == kCallExpression; }  in IsCall()
766            (code_ & kMultiParenthesizedExpression) == 0;  in IsValidArrowParamList()
776     return (code_ & kTypeMask) == kTypeBinaryOperation;  in IsBinaryOperation()
780     return (code_ & kParenthesizedExpression) != 0;  in is_parenthesized()
784     code_ |= is_parenthesized() ? kMultiParenthesizedExpression  in increase_parenthesization_level()
802     return code_ == other.code_;
805     return code_ != other.code_;
844   explicit PreParserExpression(int expression_code) : code_(expression_code) {}  in PreParserExpression()
847     if (IsBinaryOperation()) return code_ & kBinaryOperationArrowParamList;  in ArrowParamListBit()
860   int code_;  variable
903     return code_ == kStringLiteralExpressionStatement;  in IsStringLiteral()
907     return code_ == kUseStrictExpressionStatement;  in IsUseStrictLiteral()
911     return code_ == kFunctionDeclaration;  in IsFunctionDeclaration()
922   explicit PreParserStatement(Type code) : code_(code) {}  in PreParserStatement()
923   Type code_;  variable