rguenther at suse.de
Mon Jul 18 10:37:44 CEST 2011
On Fri, 15 Jul 2011, Torbjorn Granlund wrote:
> We have discovered a bug in mpn/generic/dcpi1_bdiv_q.c that is quite
> unpleasant. It causes invalid computation, but with very low
> probability (for uniformly distributed random operands). Please see
> http://gmplib.org/#STATUS for more information.
> This will warrant a 5.0.3 release.
> The bug was discovered by our automated tests, which use new random test
> vectors each night.
Is GMP 4.2.x also affected?
Richard Guenther <rguenther at suse.de>
Novell / SUSE Labs
SUSE LINUX Products GmbH - Nuernberg - AG Nuernberg - HRB 16746
GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer
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