[webkit-reviews] review granted: [Bug 57565] Optimize line layout to avoid overflow computation and allocation : [Attachment 87772] Patch

[bugzilla-daemon at webkit.org]

Simon Fraser (smfr) <simon.fraser at apple.com> has granted Dave Hyatt
<hyatt at apple.com>'s request for review:
Bug 57565: Optimize line layout to avoid overflow computation and allocation
https://bugs.webkit.org/show_bug.cgi?id=57565

Attachment 87772: Patch
https://bugs.webkit.org/attachment.cgi?id=87772&action=review

------- Additional Comments from Simon Fraser (smfr) <simon.fraser at apple.com>
View in context: https://bugs.webkit.org/attachment.cgi?id=87772&action=review

> Source/WebCore/ChangeLog:8
> +	   Optimize overflow computations on lines to avoid allocating
RenderOverflows in nearly all cases and to avoid even having
> +	   to check the line for overflow in the first place.

Would be nice to quantify the gain here.