Procedure for testing g77 with LAPACK-3.0

[Tim Prince]

The LAPACK [zc]t*s[mv].f subroutines produce the following ICE
when attempting to compile on x86 at -Os, using the 20000417
snapshot, which is the most recent one I have been able to coax
through a build (by turning off all optimizations).
Many more ICE's are produced when -march=pentiumpro -ffast-math
are added to the option list.

ctrsm.f: In subroutine `ctrsm':
ctrsm.f:221: Internal compiler error in `size_binop', at
fold-const.c:1918
Please submit a full bug report.

----- Original Message -----
From: "Billinghurst, David (CRTS)"
<David.Billinghurst@riotinto.com.au>
To: <gcc@gcc.gnu.org>
Sent: Sunday, April 30, 2000 6:58 PM
Subject: Procedure for testing g77 with LAPACK-3.0


> I have been testing most g77 snapshots with LAPACK  for a
while.  Here is my
> procedure.
>
> The LAPACK source is available from
http://www.netlib.org/lapack and
> mirrors.
> Download and untar
http://www.netlib.org/lapack/lapack.tar.gz . (30 Nov 1999
> version)