Andreas Kling d8269c343c LibJS: Avoid creating temporary Strings to look up tokens while lexing ...

It would be cool to solve this in a general way so that looking up
a string literal or StringView in a HashMap with String keys avoids
creating a temp string.

For now, this patch simply addresses the issue in JS::Lexer.
This is a 2-3% speed-up on test-js.

2020-10-17 23:44:41 +02:00

20 KiB

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