From: Roger Pack <rogerdpack2@...>
Date: 2012-01-06T01:37:28+09:00
Subject: [ruby-core:41922] Re: Proposal: Bitmap Marking GC

> No, REE uses bitmap marking all the time.

I don't think it does.

http://www.rubyenterpriseedition.com/documentation.html#_copy_on_write_friendliness

Tunable would be nice, too :)

> Besides that, extra
> complexity in GC is not a good idea.

True.  As long as there's no significant slowdown.