nisse at lysator.liu.se
Tue Sep 10 20:55:01 UTC 2019
tg at gmplib.org (Torbjörn Granlund) writes:
> Conclusion: The HGCD2_METHOD 2 code in its current form is not useful on
> any of our platforms. (Perhaps we should wait a few days more as not
> all hosts have reported results yet.)
Sounds good. Give it a few days, and delete if it still looks slow
> What about hgcd2_jacobi? Same, same, but different, I presume.
That should use the same choices for div1 and div2. Is it important to
inline some or all of the div1/div2 code? If we move them out to
separate .c files, it gets easier to share between hgcd2 and
hgcd2_jacobi, and easier to experiment with assembly div1. But it gets a
bit more complex to set things up for tuneup.
Niels Möller. PGP-encrypted email is preferred. Keyid 368C6677.
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