[webkit-reviews] review requested: [Bug 86568] Add instrumentation to Vector to track used capacity, and dump useful info : [Attachment 142141] Patch

[bugzilla-daemon at webkit.org]

Simon Fraser (smfr) <simon.fraser at apple.com> has asked	for review:
Bug 86568: Add instrumentation to Vector to track used capacity, and dump
useful info
https://bugs.webkit.org/show_bug.cgi?id=86568

Attachment 142141: Patch
https://bugs.webkit.org/attachment.cgi?id=142141&action=review