pure format

[Yuxuan Shui via Digitalmars-d]

On Thursday, 4 June 2015 at 18:27:16 UTC, Steven Schveighoffer 
wrote:
> On 6/4/15 2:08 PM, Ali Çehreli wrote:
>> [...]
>
> That is a terrible excuse if that is what the issue is.
>
> I recalled Don discussing this, found these threads (they are 
> old, maybe something has gotten better since then):
>
> http://forum.dlang.org/post/gpddrm$20u7$1@digitalmars.com
> http://forum.dlang.org/post/h8ad5r$22jj$1@digitalmars.com
>
> From that, it does seem that D does not care about the rounding 
> modes, and just considers the code pure.
>
> -Steve

Is it possible to get this fixed in mainline phobos? Not having a 
pure format() is really annoying.