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2 Commits

Author SHA1 Message Date
Andreas Kling
f39b6ae3c6 LibJS: Avoid expensive UTF-8/16 conversion in legacy RegExp properties 
Let's not incur the cost of a synchronous conversion to UTF-8 for all
the legacy static properties after running a regular expression.

The SunSpider subtest regexp-dna goes from taking ~25 sec to ~0.7 sec
on my machine.
 2022-10-19 16:10:42 +02:00
leeight
0d96468e9b LibJS: Implement RegExp legacy static properties 
RegExp legacy static properties Spec url is https://github.com/tc39/proposal-regexp-legacy-features
 2022-10-17 17:08:33 +02:00