[webkit-reviews] review granted: [Bug 185059] We don't model regexp effects properly : [Attachment 338940] patch

[bugzilla-daemon at webkit.org]

Filip Pizlo <fpizlo at apple.com> has granted Saam Barati <sbarati at apple.com>'s
request for review:
Bug 185059: We don't model regexp effects properly
https://bugs.webkit.org/show_bug.cgi?id=185059

Attachment 338940: patch

https://bugs.webkit.org/attachment.cgi?id=338940&action=review




--- Comment #3 from Filip Pizlo <fpizlo at apple.com> ---
Comment on attachment 338940
  --> https://bugs.webkit.org/attachment.cgi?id=338940
patch

Is there a perf cost?