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[Bug fortran/18714] Runtime hang in LAPACK routine SLAMC1 - in Quetzal benchmark suite
- From: "paulthomas2 at wanadoo dot fr" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 28 Jan 2005 17:08:14 -0000
- Subject: [Bug fortran/18714] Runtime hang in LAPACK routine SLAMC1 - in Quetzal benchmark suite
- References: <20041129105735.18714.paul.richard.thomas@cea.fr>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From paulthomas2 at wanadoo dot fr 2005-01-28 17:08 -------
Francois-Xavier Coudert's comment is spot on. Reducing the optimisation to -O0
removes the need for this peculiar fix.
We could do with a repository for funnies that are not quite bugs. I SAY
REMOVE THIS ONE.
I am still left bemused, as I accidently posted in french, by the fact that a
print statement releases the programme for any optimisation level and that when
the section of code is isolated it runs perfectly. Does anybody have an
explanation?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18714