6.0.0 crash at high precision mul?

Marc Glisse marc.glisse at inria.fr
Thu Jun 5 11:57:11 UTC 2014


On Thu, 5 Jun 2014, Torbjörn Granlund wrote:

> Viktor Kletzhändler <vkletzhaendler at swissonline.ch> writes:
>
>  However, I rebuilt gmp 6.0.0 with --enable-alloca=malloc-reentrant
>  --disable-fft and now it _seems_ to work. The sin() test passes up to
>  5,000,000 bits.
>
> That will result is terrible peformance.

Yes, better replace 65536 with something smaller in gmp-impl.h.

-- 
Marc Glisse


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