Test compile: mpn_lshift_com optimization 2

Torbjörn Granlund tg at gmplib.org
Wed Jan 4 17:30:39 UTC 2017

nisse at lysator.liu.se (Niels Möller) writes:

  But it seems I were completely wrong.
Yes, completely!  :-)

It was deemed that carry-in shifty functions are not very useful, since
one can trivially put such carry-in bits into the result, after the
functions return.

Please encrypt, key id 0xC8601622

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