From: Yukihiro Matsumoto Date: 2010-01-07T12:09:20+09:00 Subject: [ruby-core:27463] Re: better GC? Hi, In message "Re: [ruby-core:27456] Re: better GC?" on Thu, 7 Jan 2010 08:47:51 +0900, Roger Pack writes: |Does anybody have the (previously unsuccessful) generational write |barrier GC ruby patch around, by chance? I had a generational write barrier GC ruby patch for 1.6, but it ran slower on 1.7 and later. matz.