On Wed, Dec 12, 2012 at 12:04 AM, SASADA Koichi <ko1 / atdot.net> wrote:
> (2012/12/12 8:55), Charles Oliver Nutter wrote:
>> * Synchronization of JRuby and MRI stdlib (fixes in one or other,
>> improvements and rewrites, ...)
>
> Maybe you want make them thread-safe.
> I'm not sure they can be done in acceptable performance.
> (MRI's sync overhead is bad compare with JVM's sync)

I meant reducing the diffs between JRuby and MRI's copies of stdlib as
much as possible. There's not many, but a few libs we've completely
replaced. They're good changes, I think.

Thread-safety is another good goal I'd love to look into, but it's not
a zero-sum task.

- Charlie