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Re: Regression in LAPACK with -O3
- From: Steve Kargl <sgk at troutmask dot apl dot washington dot edu>
- To: Dominique Dhumieres <dominiq at lps dot ens dot fr>
- Cc: fortran at gcc dot gnu dot org
- Date: Mon, 30 Jan 2006 10:43:08 -0800
- Subject: Re: Regression in LAPACK with -O3
- References: <43DE5BE2.mail21W117ON5@tournesol.lps.ens.fr>
On Mon, Jan 30, 2006 at 07:33:06PM +0100, Dominique Dhumieres wrote:
> I noticed that gfortran fails the LAPACK tests when compiled with -O3.
> I have isolated (at least part of) the problem in the program given at the
> end of this mail. I have also been able to trace the problem between the
> 8th and 9th of January (the right answer is 21):
>
This is PR 26001.
--
Steve