Hi,

In message "Re: Copy-on-write friendly garbage collector"
    on Thu, 13 Mar 2008 02:23:54 +0900, Hongli Lai <hongli / plan99.net> writes:

|Great work Daniel. I don't measure the same amount of speedup that you 
|claim in your email, but there is definitely a small speedup.
|
|I've added some further further optimizations. 
|find_position_in_bitfield() now uses bit operators instead of division 
|and modulo operators. This should speed things up a little more.
|
|The attached patch is created against Ruby 1.8, but it shows what I've 
|exactly changed.

I will merge the patch into my personal repository.  Thank you.
Stay tuned until I will merge it to the trunk.

							matz.