[PATCH, libstdc++] Add the logistic distribution as an extension

[Paolo Carlini]

Hi,

On 07/10/2014 10:07 AM, Ed Smith-Rowland wrote:
> The title says it all.
>
> I've been bootstrapping and testing with this on x86_64-linux for a 
> month.
>
> OK?
Look OK to me too, but I would move both operator() out of line, and 
definitely operator()(_UniformRandomNumberGenerator&, const param_type&) 
of von_mises_distribution.

Thanks!
Paolo.