Open MPI logo

Open MPI Development Mailing List Archives

  |   Home   |   Support   |   FAQ   |   all Development mailing list

Subject: Re: [OMPI devel] MPIR_Breakpoint visibility
From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2009-09-21 10:58:24


Can you more precisely define "not working properly"?

On Sep 21, 2009, at 10:26 AM, Samuel K. Gutierrez wrote:

> Hi,
>
> According to our TotalView person, PGI and Intel versions of OMPI
> 1.3.3 are not working properly. She noted that 1.2.8 and 1.3.2 work
> fine.
>
> Thanks,
>
> Samuel K. Gutierrez
>
> On Sep 21, 2009, at 7:19 AM, Terry Dontje wrote:
>
> > Ralph Castain wrote:
> >> I see it declared "extern" in orte/tools/orterun/debuggers.h, but
> >> not DECLSPEC'd
> >>
> >> FWIW: LANL uses intel compilers + totalview on a regular basis, and
> >> I have yet to hear of an issue.
> >>
> > It actually will work if you attach to the job or if you are not
> > relying on the MPIR_Breakpoint to actually stop execution.
> >
> > --td
> >
> >> On Sep 21, 2009, at 7:03 AM, Terry Dontje wrote:
> >>
> >>> I was kind of amazed no one else managed to run into this but it
> >>> was brought to my attention that compiling OMPI with Intel
> >>> compilers and visibility on that the MPIR_Breakpoint symbol was
> >>> not being exposed. I am assuming this is due to MPIR_Breakpoint
> >>> not being ORTE or OMPI_DECLSPEC'd
> >>> Do others agree or am I missing something obvious here?
> >>>
> >>> Interestingly enough, it doesn't look like gcc, pgi, pathscale or
> >>> sun compilers are hiding the MPIR_Breakpoint symbol.
> >>> --td
> >>>
> >>> _______________________________________________
> >>> devel mailing list
> >>> devel_at_[hidden]
> >>> http://www.open-mpi.org/mailman/listinfo.cgi/devel
> >>
> >> _______________________________________________
> >> devel mailing list
> >> devel_at_[hidden]
> >> http://www.open-mpi.org/mailman/listinfo.cgi/devel
> >
> > _______________________________________________
> > devel mailing list
> > devel_at_[hidden]
> > http://www.open-mpi.org/mailman/listinfo.cgi/devel
>
> _______________________________________________
> devel mailing list
> devel_at_[hidden]
> http://www.open-mpi.org/mailman/listinfo.cgi/devel
>

-- 
Jeff Squyres
jsquyres_at_[hidden]