This is the mail archive of the
fortran@gcc.gnu.org
mailing list for the GNU Fortran project.
LAPACK result Segmentation fault
- From: "Ron Young" <ronyoung at adelphia dot net>
- To: <fortran at gcc dot gnu dot org>
- Date: Thu, 23 Sep 2004 14:55:01 -0700
- Subject: LAPACK result Segmentation fault
I am getting a segmentation fault in strsv_ when running ./xeigtsts <ssg.in
. This can be reproduced by running xeigtsts by its self. There is a whole
family of these routines and I get segmentation faults on all of them.
I've tried these flags:
gfortran -static
gfortran -static -O3 -ffast-math -march=pentium4
gfortran -static -O3 -ffast-math -march=pentium4 -msse2 -mfpmath=sse
The flags -msse2 -mfpmath=sse don't work with some of my own programs. Most
of my output is NaN , but seem to be correct without these flags. Should
these flags work or are they still being worked on ?
Ron Young