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Subject: Re: [OMPI devel] 1.6.2rc2 VT/OMP build failure with PGI 8.0-6
From: Paul Hargrove (phhargrove_at_[hidden])
Date: 2012-09-11 15:38:41


Following-up as promised:
My build w/ PGI-7.2-5 has completed and produces the same error (and
warnings) as seen w/ 8.0-6 and reported in the message quoted below.

-Paul

On Tue, Sep 11, 2012 at 12:08 PM, Paul Hargrove <phhargrove_at_[hidden]> wrote:

> While newer PGI compilers don't complain, I find that PGI-8.0-6 fails as
> shown below.
> In addition to 1 error, there are 3 warnings that might be worth
> examination.
>
> My guess is that the code is trying to use OMP features more recent than
> the support provided by this older compiler.
> However, OMPI's README gives the impression that PGI compilers 6.0-5
> should work.
>
> I also have a PGI-7.2-5 build queued and will follow up with those results
> when available.
>
> -Paul
>
>
> CXX vtunify-vt_unify_hooks_aevents.o
>> "/users/phargrov/SCRATCH/OMPI/openmpi-1.6.2rc2-linux-x86_64-pgi-8.0/openmpi-1.6.2rc2/ompi/contrib/vt/vt/tools/vtunify/hooks/vt_unify_hooks_aevents.cc",
>> line 69: warning:
>> variable "otf_rc" was set but never used
>> uint8_t otf_rc;
>> ^
>> "/users/phargrov/SCRATCH/OMPI/openmpi-1.6.2rc2-linux-x86_64-pgi-8.0/openmpi-1.6.2rc2/ompi/contrib/vt/vt/tools/vtunify/hooks/vt_unify_hooks_aevents.cc",
>> line 310: error:
>> unrecognized text in pragma
>> # pragma omp threadprivate(manager)
>> ^
>> "/users/phargrov/SCRATCH/OMPI/openmpi-1.6.2rc2-linux-x86_64-pgi-8.0/openmpi-1.6.2rc2/ompi/contrib/vt/vt/tools/vtunify/hooks/vt_unify_hooks_aevents.cc",
>> line 304: warning:
>> variable "error" was set but never used
>> bool error = false;
>> ^
>> "/users/phargrov/SCRATCH/OMPI/openmpi-1.6.2rc2-linux-x86_64-pgi-8.0/openmpi-1.6.2rc2/ompi/contrib/vt/vt/tools/vtunify/hooks/vt_unify_hooks_aevents.cc",
>> line 336: warning:
>> variable "error" was set but never used
>> bool error = false;
>> ^
>> 1 error detected in the compilation of
>> "/users/phargrov/SCRATCH/OMPI/openmpi-1.6.2rc2-linux-x86_64-pgi-8.0/openmpi-1.6.2rc2/ompi/contrib/vt/vt/tools/vtunify/hooks/vt_unify_hooks_aevents.cc".
>> make[7]: *** [vtunify-vt_unify_hooks_aevents.o] Error 2
>
>
>
> On Tue, Sep 11, 2012 at 7:10 AM, Jeff Squyres <jsquyres_at_[hidden]> wrote:
>
>> 1.6.2rc2 is out -- please test:
>>
>> http://www.open-mpi.org/software/ompi/v1.6/
>>
>> Changes since rc1:
>>
>> - VT compile fix on Solaris
>> - rmaps segv fix
>>
>> --
>> Jeff Squyres
>> jsquyres_at_[hidden]
>> For corporate legal information go to:
>> http://www.cisco.com/web/about/doing_business/legal/cri/
>>
>>
>> _______________________________________________
>> devel mailing list
>> devel_at_[hidden]
>> http://www.open-mpi.org/mailman/listinfo.cgi/devel
>>
>
>
>
> --
> Paul H. Hargrove PHHargrove_at_[hidden]
> Future Technologies Group
> Computer and Data Sciences Department Tel: +1-510-495-2352
> Lawrence Berkeley National Laboratory Fax: +1-510-486-6900
>
>

-- 
Paul H. Hargrove                          PHHargrove_at_[hidden]
Future Technologies Group
Computer and Data Sciences Department     Tel: +1-510-495-2352
Lawrence Berkeley National Laboratory     Fax: +1-510-486-6900