Thread GC non "stop-the-world"

[Sean Kelly via Digitalmars-d]

On Tuesday, 23 September 2014 at 16:47:09 UTC, David Nadlinger 
wrote:
> On Tuesday, 23 September 2014 at 10:38:29 UTC, Kagamin wrote:
>> The question is how thread-local GC will account for data 
>> passed to another thread.
>
> I was briefly discussing this with Andrei at (I think) DConf 
> 2013. I suggested moving data to a separate global GC heap on 
> casting stuff to shared.

... and casting to invariant, since invariant is implicitly 
shared (insert cuss-words here).