This is the mail archive of the fortran@gcc.gnu.org mailing list for the GNU Fortran project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: LAPACK Progress!

From: Jerry DeLisle <jvdelisle at verizon dot net>
To: Steve Kargl <sgk at troutmask dot apl dot washington dot edu>
Cc: fortran at gcc dot gnu dot org
Date: Fri, 26 Nov 2004 22:08:35 -0800
Subject: Re: LAPACK Progress!
References: <1101527595.10096.10.camel@localhost.localdomain> <20041127045906.GA10992@troutmask.apl.washington.edu>

On Fri, 2004-11-26 at 20:59 -0800, Steve Kargl wrote:
> On Fri, Nov 26, 2004 at 07:53:15PM -0800, Jerry DeLisle wrote:
> > Hi All,
> > 
> > I have exciting news.  LAPACK compiles and tests run to completion with
> > gfortran! (previously optimizations failed to run) This was using:
> > 
> > 	-funroll-all-loops -O3
> 
Yes, but the eigenvalue tests would fail to run with -O3.  Execution
would fall into an infinite loop and never complete.  The bugs that were
causing that are no longer there. So now we have a complete set of
results.  (At least on my workstation here)

Jerry

References:
- LAPACK Progress!
  - From: Jerry DeLisle
- Re: LAPACK Progress!
  - From: Steve Kargl

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]