[webkit-reviews] review requested: [Bug 162309] MarkedBlock should know what objects are live during marking : [Attachment 290545] the ptach

[bugzilla-daemon at webkit.org]

Filip Pizlo <fpizlo at apple.com> has asked  for review:
Bug 162309: MarkedBlock should know what objects are live during marking
https://bugs.webkit.org/show_bug.cgi?id=162309

Attachment 290545: the ptach

https://bugs.webkit.org/attachment.cgi?id=290545&action=review