Even if RC allowed cycles (I don't quite see how...) the whole thing
wouldn't be send-able, unless one uses ARC. But ARC has even more
performance penalties than RC... And doing cycle-supporting ARC across
tasks seems like pushing it - you might as well admit you are doing global
GC in the 1st place.


On Mon, Nov 4, 2013 at 8:20 AM, Patrick Walton <pcwal...@mozilla.com> wrote:

> On 11/3/13 10:19 PM, Oren Ben-Kiki wrote:
>
>> Because they don't allow cycles.
>>
>
> Aha. I personally think we should relax this restriction; it's pretty
> onerous.
>
> Patrick
>
>
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