Open MPI logo

Open MPI User's Mailing List Archives

  |   Home   |   Support   |   FAQ   |   all Open MPI User's mailing list

Subject: Re: [OMPI users] compile crash with pathscale and openmpi-1.3
From: Ralph Castain (rhc_at_[hidden])
Date: 2009-01-26 12:22:40


FWIW: we build OMPI 1.3 under pathscale with -O3 without problem.
However, we do not build the VT code, so it may only be a problem
there. If you don't need VT, you might just configure to exclude that
from the build.

Ralph

On Jan 26, 2009, at 10:16 AM, Jeff Squyres wrote:

> Yowza! Bummer. Please let us know what Pathscale says.
>
>
> On Jan 23, 2009, at 8:53 PM, Alain Miniussi wrote:
>
>>
>> FYI:
>>
>> I get the following problem when compiling openmpi-1.3 at -O2 and
>> beyond:
>>
>> [alainm_at_rossini vtfilter]$pwd
>> /misc/nice1/alainm/openmpi-1.3/ompi/contrib/vt/vt/tools/vtfilter
>> [alainm_at_rossini vtfilter]$make CXXFLAGS=-O2
>> pathCC -DHAVE_CONFIG_H -I. -I../.. -I../../extlib/otf/otflib
>> -I../../extlib/otf/otflib -I../../vtlib/ -I../../vtlib -
>> D_GNU_SOURCE -mp
>> -DVT_OMP -O2 -MT vtfilter-vt_tracefilter.o -MD -MP -MF
>> .deps/vtfilter-vt_tracefilter.Tpo -c -o vtfilter-vt_tracefilter.o
>> `test -f
>> 'vt_tracefilter.cc' || echo './'`vt_tracefilter.cc
>> Signal: Segmentation fault in Global Optimization -- Dead Store
>> Elimination phase.
>> Error: Signal Segmentation fault in phase Global Optimization -- Dead
>> Store Elimination -- processing aborted
>> *** Internal stack backtrace:
>> pathCC INTERNAL ERROR: /opt/pathscale/lib/3.2/be died due to signal 4
>> Please report this problem to <support_at_[hidden]>.
>> Problem report saved as /home/alainm/.ekopath-bugs/
>> pathCC_error_15P2Vc.ii
>> Please review the above file and, if possible, attach it to your
>> problem
>> report.
>> make: *** [vtfilter-vt_tracefilter.o] Error 1
>> [alainm_at_rossini vtfilter]$
>>
>> the problem disapear at -O1.
>>
>> I sent all the relevent informations to pathscale support.
>>
>> Best regards,
>>
>> --
>> Alain Miniussi
>> Equipe CRIMSON Mesocentre de Calcul SIGAMM
>> +33 492 00 30 09 https://crimson.oca.eu
>> _______________________________________________
>> users mailing list
>> users_at_[hidden]
>> http://www.open-mpi.org/mailman/listinfo.cgi/users
>
>
> --
> Jeff Squyres
> Cisco Systems
>
> _______________________________________________
> users mailing list
> users_at_[hidden]
> http://www.open-mpi.org/mailman/listinfo.cgi/users