[erlang-questions] Arch Linux patches?

[Olivier Boudeville]

Hi,

I may be wrong but I think that, some time ago, someone (maybe Loïc?) 
mentioned incidentally in this mailing list that the Arch Linux version 
of Erlang (obtained through pacman) was reported to be, at least in some 
cases, significantly more efficient than the stock, official version 
(the trouble is that I can't find that message from the list archives).

I was wondering if it had been confirmed, and, if yes, if there were 
some patches sent upstream by the Arch maintainers that could be 
fruitfully applied to the official sources?

Thanks for any information!

Cheers,

Olivier.