+template <typename CharType>
+ALWAYS_INLINE const Identifier LiteralParser<CharType>::makeIdentifier(const UChar* characters, size_t length)
+{
+ if (!length)
+ return m_exec->vm().propertyNames->emptyIdentifier;
+ if (characters[0] >= MaximumCachableCharacter)
+ return Identifier(&m_exec->vm(), characters, length);
+
+ if (length == 1) {
+ if (!m_shortIdentifiers[characters[0]].isNull())
+ return m_shortIdentifiers[characters[0]];
+ m_shortIdentifiers[characters[0]] = Identifier(&m_exec->vm(), characters, length);
+ return m_shortIdentifiers[characters[0]];
+ }
+ if (!m_recentIdentifiers[characters[0]].isNull() && Identifier::equal(m_recentIdentifiers[characters[0]].impl(), characters, length))
+ return m_recentIdentifiers[characters[0]];
+ m_recentIdentifiers[characters[0]] = Identifier(&m_exec->vm(), characters, length);
+ return m_recentIdentifiers[characters[0]];
+}
+
+template <typename CharType>
+template <ParserMode mode> TokenType LiteralParser<CharType>::Lexer::lex(LiteralParserToken<CharType>& token)