From: Hongli Lai <hongli@...99.net>
Date: 2008-12-13T06:44:38+09:00
Subject: [ruby-core:20509] Re: Does MRI 1.9.1 Include Hongli's GC?

Roger Pack wrote:
> The drawback of tcmalloc being still that some might not want to use
> it since it never releases memory back to the original system and is
> "hard" to link right in 64-bit and OS X.

The OS X issues have been fixed in the latest REE release. 64-bit 
support is being tested right now but it looks pretty good.