Potential GSoC project - GC improvements

[Andrei Alexandrescu via Digitalmars-d]

On 3/9/16 10:40 PM, NX wrote:
> I think the best possible improvement for GC is making it lock-free.
> Currently, GC lock cause some serious performance penalties for
> multithreaded code when frequent allocations take place.

I agree. A first step would be easy to do with std.allocator's 
thread-local freelists. -- Andrei