From tlumley@u.washington.edu  Wed Jun 20 15:26:48 2001
From: tlumley@u.washington.edu (tlumley@u.washington.edu)
Date: Wed, 20 Jun 2001 16:26:48 +0200 (MET DST)
Subject: [Rd] core dump on 64-bit Solaris (PR#990)
Message-ID: <200106201426.QAA05166@pubhealth.ku.dk>

On Wed, 20 Jun 2001, Prof Brian D Ripley wrote:
>
> Our Solaris compilers run this without problem: I've been running that test
> most days.
>
> We have
>
> markov% f77 -V
> f77: Sun WorkShop 6 update 1 FORTRAN 77 5.2 2000/09/11
> Usage: f77 [ options ] files.  Use 'f77 -flags' for details
> markov% cc -V
> cc: Sun WorkShop 6 update 1 C 5.2 2000/09/11
> usage: cc [ options] files.  Use 'cc -flags' for details
>
> and I am usually running agressive optimization options, e.g.
>
> CC="cc -xarch=v9"
> FC="f95 -xarch=v9"
>
> CFLAGS="-xO5 -xlibmil -dalign -g"
> FFLAGS="-xO5 -xlibmil -dalign -g"
>
> asn that by default uses the BLAS in -lsunperf.
>
> What is your setup?

I have the 5.0 Sun Workshop compilers, and I wasn't using any of those
optimisation flags, though Fortran is using -lsunmath.

I just did configure, make, with CC="cc -xarch=v9" and FC="f77 -xarch=v9"

I'll try again with the alignment flags specified.

	-thomas



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[Rd] core dump on 64-bit Solaris (PR#990)
tlumley@u.washington.edu