mpn_sqrtrem2

[Vincent Lefevre]

On 2016-07-20 15:23:24 +0200, paul zimmermann wrote:
> the attached file contains a new version (mpn_sqrtrem2_new) of mpn_sqrtrem2
> for 64-bit computers. On my computer i5-4590 it runs in about 65 cycles
> whereas the gmp-6.1.1 version runs in about 96 cycles.

But the code is wrong on 32-bit machines (you have the MPFR code to
fix...).

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Vincent Lefèvre <vincent at vinc17.net> - Web: <https://www.vinc17.net/>
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