RFC: reference counted Throwable

[Andrei Alexandrescu via Digitalmars-d]

On 9/20/14, 1:20 AM, "Marc Schütz" <schuetzm at gmx.net>" wrote:
> On Friday, 19 September 2014 at 22:14:08 UTC, Andrei Alexandrescu wrote:
>> On 9/19/14, 12:42 PM, Jacob Carlborg wrote:
>>> On 2014-09-19 17:32, Andrei Alexandrescu wrote:
>>>
>>>> Whenever a reference to a Throwable is copied about, passed to
>>>> functions, the compiler inserts appropriately calls to e.g. incRef and
>>>> decRef. (Compiler may assume they cancel each other for optimization
>>>> purposes.) Implementation of these is up to the runtime library.
>>>
>>> Are you suggesting we implement ARC?
>>
>> Yes. -- Andrei
>
> I don't think ARC is needed.
>
> library RC + borrowing + uniqueness/moving = WIN

s/WIN/Rust/