[webkit-reviews] review requested: [Bug 34029] REGRESSION (r47444): PLT is 1% slower due to implementation of :valid and :invalid CSS selectors : [Attachment 47434] patch

[bugzilla-daemon at webkit.org]

Adele Peterson <adele at apple.com> has asked  for review:
Bug 34029: REGRESSION (r47444): PLT is 1% slower due to implementation of
:valid and :invalid CSS selectors
https://bugs.webkit.org/show_bug.cgi?id=34029

Attachment 47434: patch
https://bugs.webkit.org/attachment.cgi?id=47434&action=review