Andreas Kling c0f985ffcf LibJS/Bytecode: Don't reparse regular expressions on instantiation ...

The RegExpLiteral AST node already has the parsed regex::Parser::Result
so let's plumb that over to the bytecode executable instead of reparsing
the regex every time NewRegExp is executed.

~12% speed-up on language/literals/regexp/S7.8.5_A2.1_T2.js in test262.

2023-07-13 13:30:49 +02:00

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