Public mpn_add_nc

bodrato at mail.dm.unipi.it bodrato at mail.dm.unipi.it
Sun Mar 3 20:29:44 CET 2013


Ciao,

Il Dom, 3 Marzo 2013 7:13 pm, Torbjorn Granlund ha scritto:
> nisse at lysator.liu.se (Niels Möller) writes:
>   > I didn't list __gmpn_add_n_sub_n as public since I consider it
>   > experimental.  It seemed like a good idea, but I never managed to make
>   > it faster, not even for the large operands for which is was intended.
>
>   I see. Main intended use was Schönhage-Strassen fft, or?
>
> That's why it was added.

It is used also by Toom... or better... it is not used, because
HAVE_NATIVE, is always false.

If we don't even use it internally, is it needed as public?

-- 
http://bodrato.it/papers/



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