Re: amber-developers: Ifort problems with ncsu_cftree

From: Scott Brozell <sbrozell.scripps.edu>
Date: Thu, 13 Dec 2007 12:14:56 -0800 (PST)

Hi,

Curiously, ncsu-rmsd.f also causes problems for gfortran
gcc version 4.1.0 (SUSE Linux)
depending on the optimization level and -g:

mk AMBERBUILDFLAGS='-O0 -g' parallel
cpp -traditional -I/usr/mpi/gcc/openmpi-1.2.2-1/include -P -xassembler-with-cpp -Dsecond=ambsecond -DBINTRAJ -DMPI -O0 -g ncsu-rmsd.f > _ncsu-rmsd.f
/usr/mpi/gcc/openmpi-1.2.2-1/bin/mpif90 -c -O3 -fno-second-underscore -march=nocona -ffree-form -O0 -g -o ncsu-rmsd.o _ncsu-rmsd.f
_ncsu-rmsd.f: In function givens4:
_ncsu-rmsd.f:322: internal compiler error: in gfc_conv_array_transpose, at fortran/trans-array.c:719

Scott

On Wed, 12 Dec 2007, David A. Case wrote:

> On Wed, Dec 12, 2007, Ross Walker wrote:
>
> > Ifort 9.1.039 segfaults trying to compile ncsu-cftree.f:
>
> FWIW, ifort 9.1.033 (x86_64) seems fine.
>
> ....dac
>
>

-- 
Received on Sun Dec 16 2007 - 06:07:21 PST
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