[Llvm-bgq-discuss] bgclang r205936-20140409 on vesta/mira
Hal Finkel
hfinkel at anl.gov
Fri Apr 11 10:53:29 CDT 2014
John,
I just noticed that, while I'm unable to reproduce this problem on our vesta system, I am able to reproduce the problem on our mira system. The reason is that on mira the 4.7.2 files ended up in a directory:
/bgsys/drivers/toolchain/V1R2M1_base_4.7.2/V1R2M1_base_4.7.2/gnu-linux-4.7.2
instead of:
/bgsys/drivers/toolchain/V1R2M1_base_4.7.2/gnu-linux-4.7.2
did something similar happen to you? Otherwise, can you please send the output of:
bgclang++11 -O3 -o hello hello.cxx -dynamic -v
-Hal
----- Original Message -----
> From: "John A. Biddiscombe" <biddisco at cscs.ch>
> To: "Hal Finkel" <hfinkel at anl.gov>
> Cc: llvm-bgq-discuss at lists.alcf.anl.gov, "Thomas Heller" <thom.heller at gmail.com>
> Sent: Friday, April 11, 2014 7:45:49 AM
> Subject: RE: [Llvm-bgq-discuss] bgclang r205936-20140409 on vesta/mira
>
> bbpbgas033:~/src/c++test$ cat hello.cxx
> #include <stdio.h>
> #include <string.h>
> #include <errno.h>
>
> #include <sys/types.h>
> #include <sys/stat.h>
> #include <fcntl.h>
>
> #include <iostream>
>
> int main(int argc, char **argv)
> {
> std::cout << "Hello " << std::endl;
> }
>
> apologies for the surplus #includes
>
>
> > -----Original Message-----
> > From: Hal Finkel [mailto:hfinkel at anl.gov]
> > Sent: 11 April 2014 14:45
> > To: Biddiscombe, John A.
> > Cc: llvm-bgq-discuss at lists.alcf.anl.gov; Thomas Heller
> > Subject: Re: [Llvm-bgq-discuss] bgclang r205936-20140409 on
> > vesta/mira
> >
> > What's in your hello.cxx?
> >
> > -Hal
> >
> > ----- Original Message -----
> > > From: "John A. Biddiscombe" <biddisco at cscs.ch>
> > > To: "Hal Finkel" <hfinkel at anl.gov>, "Thomas Heller"
> > > <thom.heller at gmail.com>
> > > Cc: llvm-bgq-discuss at lists.alcf.anl.gov
> > > Sent: Friday, April 11, 2014 7:42:25 AM
> > > Subject: RE: [Llvm-bgq-discuss] bgclang r205936-20140409 on
> > > vesta/mira
> > >
> > > Hal,
> > >
> > > I have
> > >
> > > CC="/gpfs/bbp.cscs.ch/home/biddisco/apps/clang/bgclang/bin/bgclang"
> > >
> > CXX="/gpfs/bbp.cscs.ch/home/biddisco/apps/clang/bgclang/bin/bgclang++1
> > 1"
> > >
> > > after a bit of experimentation, I found that $CC hello.c -o hello
> > > works fine and executable runs on login and ION
> > >
> > > $CXX hello.cxx -o hello
> > > gives the link error
> > >
> > > but
> > >
> > /gpfs/bbp.cscs.ch/home/biddisco/apps/clang/bgclang/mpi/bgclang/bin/mpi
> > > c++
> > > hello.cxx -o hello
> > > works for a non mpi application on login and ION
> > >
> > > and for an mpi aplication
> > >
> > /gpfs/bbp.cscs.ch/home/biddisco/apps/clang/bgclang/mpi/bgclang/bin/mpi
> > > c++
> > > hellompi.cxx -o hello
> > > compiles ok, but on execution dies on login and ION
> > >
> > > bbpbg2:~/src/c++test$ mpiexec -n 1 ./hello
> > >
> > /bgsys/source/srcV1R2M1.17463/comm/sys/buildtools/pami/common/bgq/
> > BgqPersonality.h:102:
> > >
> > /bgsys/source/srcV1R2M1.17463/comm/sys/buildtools/pami/common/bgq/
> > BgqP
> > > ersonality.h<102>
> > >
> > >
> > ==========================================================
> > ===========================
> > > = BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
> > > = EXIT CODE: 134
> > > = CLEANING UP REMAINING PROCESSES
> > > = YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
> > >
> > ==========================================================
> > ============
> > > =============== APPLICATION TERMINATED WITH THE EXIT STRING:
> > Aborted
> > > (signal 6)
> > >
> > >
> > > Not sure if this helps you, but it's interesting that mpic++
> > > links ok,
> > > when c++ does not, I use c++ compiler by default and link mkpi
> > > stuff
> > > myself (I don't use the mpi wrappers generally)
> > >
> > > JB
> > >
> > > > -----Original Message-----
> > > > From: Hal Finkel [mailto:hfinkel at anl.gov]
> > > > Sent: 11 April 2014 14:19
> > > > To: Thomas Heller
> > > > Cc: Biddiscombe, John A.; llvm-bgq-discuss at lists.alcf.anl.gov
> > > > Subject: Re: [Llvm-bgq-discuss] bgclang r205936-20140409 on
> > > > vesta/mira
> > > >
> > > > I'll look into this today.
> > > >
> > > > -Hal
> > > >
> > > > ----- Original Message -----
> > > > > From: "Thomas Heller" <thom.heller at gmail.com>
> > > > > To: "John A. Biddiscombe" <biddisco at cscs.ch>,
> > > > > llvm-bgq-discuss at lists.alcf.anl.gov
> > > > > Sent: Friday, April 11, 2014 6:19:32 AM
> > > > > Subject: Re: [Llvm-bgq-discuss] bgclang r205936-20140409 on
> > > > > vesta/mira
> > > > >
> > > > > On 04/11/2014 12:48 PM, Biddiscombe, John A. wrote:
> > > > > > oops, I think I pasted the wrong error into my email, the
> > > > > > actual
> > > > > > one I can't make go away is this
> > > > > >
> > > > > > /gpfs/bbp.cscs.ch/home/biddisco/apps/clang/bgclang/r205936-
> > > > 20140409/libc++/lib/libc++.so:
> > > > > > undefined reference to `vtable for
> > > > > > std::nested_exception at CXXABI_1.3.5' clang: error: linker
> > > > > > command
> > > > > > failed with exit code 1 (use -v to see invocation)
> > > > > >
> > > > > > any suggestions welcome.
> > > > >
> > > > > I haven't seen this error before ...
> > > > >
> > > > > >
> > > > > > JB
> > > > > >
> > > > > >
> > > > > >> -----Original Message-----
> > > > > >> From: llvm-bgq-discuss-bounces at lists.alcf.anl.gov
> > > > > >> [mailto:llvm-bgq-discuss-
> > > > > >> bounces at lists.alcf.anl.gov] On Behalf Of Thomas Heller
> > > > > >> Sent: 11 April 2014 12:42
> > > > > >> To: llvm-bgq-discuss at lists.alcf.anl.gov
> > > > > >> Subject: Re: [Llvm-bgq-discuss] bgclang r205936-20140409
> > > > > >> on
> > > > > >> vesta/mira
> > > > > >>
> > > > > >> John,
> > > > > >>
> > > > > >> I have a dirty workaround for this in HPX ... let me
> > > > > >> commit
> > > > > >> real quick (not sure where this comes from though)
> > > > > >>
> > > > > >> On 04/11/2014 12:03 PM, Biddiscombe, John A. wrote:
> > > > > >>> Hal
> > > > > >>>
> > > > > >>> We have the toolchain_4.7.2 files installed in what I
> > > > > >>> believe
> > > > > >>> is the default location, recompiling boost+hpx still
> > > > > >>> gives me
> > > > > >>> the std::exception link errors, if I add
> > > > > >>>
> > > > > >>> /bgsys/drivers/V1R2M1/ppc64/gnu-linux-4.7.2/powerpc64-bgq-
> > linu
> > > > > >>> x/li
> > > > > >>> b/li
> > > > > >>> bstdc++.a
> > > > > >>>
> > > > > >>> to the link libs, then all the errors go away except this
> > > > > >>> one
> > > > > >>>
> > > > > >>> ../../../../lib/hpx/libhpxd.so.0.9.9: undefined reference
> > > > > >>> to
> > > > > >> `boost::re_detail::perl_matcher<std::__1::__wrap_iter<char
> > > > > >> const*>,
> > > > > >> std::__1::allocator<boost::sub_match<std::__1::__wrap_iter<char
> > > > > >> const*> >
> > > > > >>> , boost::regex_traits<char, boost::cpp_regex_traits<char>
> > > > > >>> >
> > > > > >>> >::match()'
> > > > > >>>
> > > > > >>> Which looks like a -stdlib=c++ problem.
> > > > > >>>
> > > > > >>> Can you tell me what setting you use to compile boost
> > > > > >>> with?
> > > > > >>> I've
> > > > > >>> been using # user-config.jam (put this file into your
> > > > > >>> home
> > > > > >>> directory) using clang
> > > > > >>> :
> > > > > >>> : bgclang++11
> > > > > >>> : <cxxflags> -std=c++0x
> > > > > >>> ;
> > > > > >>>
> > > > > >>> and tried adding/removing -stdlib=libc++ or
> > > > > >>> -stdlib=stdc++,
> > > > > >>> but so far no
> > > > > >> success.
> > > > > >>>
> > > > > >>> yours
> > > > > >>>
> > > > > >>> JB
> > > > > >>>
> > > > > >>>
> > > > > >>>> -----Original Message-----
> > > > > >>>> From: Hal Finkel [mailto:hfinkel at anl.gov]
> > > > > >>>> Sent: 10 April 2014 19:41
> > > > > >>>> To: Biddiscombe, John A.
> > > > > >>>> Cc: llvm-bgq-discuss at lists.alcf.anl.gov
> > > > > >>>> Subject: Re: [Llvm-bgq-discuss] bgclang r205936-20140409
> > > > > >>>> on
> > > > > >>>> vesta/mira
> > > > > >>>>
> > > > > >>>> John,
> > > > > >>>>
> > > > > >>>> Yes, this looks exactly like the issue that really
> > > > > >>>> motivated
> > > > > >>>> the switch. There are necessary symbols that are just
> > > > > >>>> missing
> > > > > >>>> from the old 4.4.6 libraries (the situation is somewhat
> > > > > >>>> complicated because the compiler actually generated
> > > > > >>>> multiple
> > > > > >>>> version of these destructors, and the older gcc did not
> > > > > >>>> generate all of them). As I said,
> > > > > >> please let me know if you can't get the files.
> > > > > >>>>
> > > > > >>>> -Hal
> > > > > >>>>
> > > > > >>>> ----- Original Message -----
> > > > > >>>>> From: "John A. Biddiscombe" <biddisco at cscs.ch>
> > > > > >>>>> To: "Hal Finkel" <hfinkel at anl.gov>
> > > > > >>>>> Cc: llvm-bgq-discuss at lists.alcf.anl.gov
> > > > > >>>>> Sent: Thursday, April 10, 2014 12:30:12 PM
> > > > > >>>>> Subject: Re: [Llvm-bgq-discuss] bgclang
> > > > > >>>>> r205936-20140409 on
> > > > > >>>>> vesta/mira
> > > > > >>>>>
> > > > > >>>>> Hal
> > > > > >>>>>
> > > > > >>>>> Linking CXX executable ../../../../bin/network_storage
> > > > > >>>>> CMakeFiles/network_storage_exe.dir/network_storage.cpp.o:
> > > > > >>>>> In
> > > > > >>>>> function
> > > > > >>>>> `current_exception_std_exception_wrapper':
> > > > > >>>>>
> > > > > >>>>
> > > > > >>
> > > >
> > /gpfs/bbp.cscs.ch/home/biddisco/apps/clang/boost_1_55_0/include/boo
> > > > > >> st
> > > > > >>>> -
> > > > > >>>>> 1_55/
> > > > > >>>>> boost/exception/detail/exception_ptr.hpp:220: undefined
> > > > > >>>>> reference to `std::domain_error::~domain_error()'
> > > > > >>>>> CMakeFiles/network_storage_exe.dir/network_storage.cpp.o:
> > > > > >>>>> In
> > > > > >>>>> function
> > > > > >>>>> `~current_exception_std_exception_wrapper':
> > > > > >>>>>
> > > > > >>>>
> > > > > >>
> > > >
> > /gpfs/bbp.cscs.ch/home/biddisco/apps/clang/boost_1_55_0/include/boo
> > > > > >> st
> > > > > >>>> -
> > > > > >>>>> 1_55/
> > > > > >>>>> boost/exception/detail/exception_ptr.hpp:224: undefined
> > > > > >>>>> reference to `std::domain_error::~domain_error()'
> > > > > >>>>> …. + million more
> > > > > >>>>>
> > > > > >>>>>
> > > > > >>>>> I have to go out now, so I can’t play, but if those
> > > > > >>>>> errors
> > > > > >>>>> look like a
> > > > > >>>>> libstdc++ issue then I might need those 4.7.2 files…
> > > > > >>>>>
> > > > > >>>>> Cheers
> > > > > >>>>>
> > > > > >>>>> JB
> > > > > >>>>>
> > > > > >>>>>
> > > > > >>>>>
> > > > > >>>>> On 10/04/14 19:06, "Hal Finkel" <hfinkel at anl.gov>
> > > > > >>>>> wrote:
> > > > > >>>>>
> > > > > >>>>>> I'll also add that all V1R2M1 installs (as far as I
> > > > > >>>>>> know)
> > > > > >>>>>> use
> > > > > >>>>>> 4.4.6
> > > > > >>>>>> by default. The 4.7.2 files are supplementary; you (or
> > > > > >>>>>> your
> > > > > >>>>>> system
> > > > > >>>>>> admins)
> > > > > >>>>>> just need to unpack them.
> > > > > >>>>>>
> > > > > >>>>>> -Hal
> > > > > >>>>>>
> > > > > >>>>>> ----- Original Message -----
> > > > > >>>>>>> From: "Hal Finkel" <hfinkel at anl.gov>
> > > > > >>>>>>> To: "John A. Biddiscombe" <biddisco at cscs.ch>
> > > > > >>>>>>> Cc: llvm-bgq-discuss at lists.alcf.anl.gov
> > > > > >>>>>>> Sent: Thursday, April 10, 2014 12:04:16 PM
> > > > > >>>>>>> Subject: Re: [Llvm-bgq-discuss] bgclang
> > > > > >>>>>>> r205936-20140409
> > > > > >>>>>>> on vesta/mira
> > > > > >>>>>>>
> > > > > >>>>>>> No problem; to be clear, the files from the 4.7.2
> > > > > >>>>>>> toolchain that are used by bgclang should not really
> > > > > >>>>>>> be
> > > > > >>>>>>> sensitive to the driver version you're actually
> > > > > >>>>>>> using. If,
> > > > > >>>>>>> however, you have any problems with the new build,
> > > > > >>>>>>> please
> > > > > >>>>>>> let me know.
> > > > > >>>>>>>
> > > > > >>>>>>> -Hal
> > > > > >>>>>>>
> > > > > >>>>>>> ----- Original Message -----
> > > > > >>>>>>>> From: "John A. Biddiscombe" <biddisco at cscs.ch>
> > > > > >>>>>>>> To: "John A. Biddiscombe" <biddisco at cscs.ch>, "Hal
> > > > > >>>>>>>> Finkel"
> > > > > >>>>>>>> <hfinkel at anl.gov>,
> > > > > >>>>>>>> llvm-bgq-discuss at lists.alcf.anl.gov
> > > > > >>>>>>>> Sent: Thursday, April 10, 2014 12:00:34 PM
> > > > > >>>>>>>> Subject: Re: [Llvm-bgq-discuss] bgclang
> > > > > >>>>>>>> r205936-20140409
> > > > > >>>>>>>> on vesta/mira
> > > > > >>>>>>>>
> > > > > >>>>>>>> Sorry, rereading what you wrote the answer must be
> > > > > >>>>>>>> no. I
> > > > > >>>>>>>> was confused because we have V1R2M1, but use 4.4.6
> > > > > >>>>>>>>
> > > > > >>>>>>>> JB
> > > > > >>>>>>>>
> > > > > >>>>>>>> On 10/04/14 18:55, "Biddiscombe, John A."
> > > > > >>>>>>>> <biddisco at cscs.ch>
> > > > > >>>>>>>> wrote:
> > > > > >>>>>>>>
> > > > > >>>>>>>>> Hal,
> > > > > >>>>>>>>>
> > > > > >>>>>>>>>>
> > > > > >>>>>>>>>> 1. The toolchain is now setup to use
> > > > > >>>>>>>>>> libc/libstdc++
> > > > > >>>>>>>>>> files
> > > > > >>>>>>>>> >from the
> > > > > >>>>>>>>>> /bgsys/drivers/toolchain/V1R2M1_base_4.7.2 -- this
> > > > > >>>>>>>>>> gives access to a more-recent environment for
> > > > > >>>>>>>>>> C/C++03
> > > > > >>>>>>>>>> compilation, and furthermore, is necessary to make
> > > > > >>>>>>>>>> (at
> > > > > >>>>>>>>>> least one part of) Boost work with
> > > > > >>>>>>>>>> bgclang++11. You
> > > > > >>>>>>>>>> don't need to be on a system running V1R2M1 (Mira
> > > > > >>>>>>>>>> is
> > > > > >>>>>>>>>> not yet, for
> > > > > >>>>>>>>>> example) to make use of this.
> > > > > >>>>>>>>>
> > > > > >>>>>>>>> We don’t have the toolchain 4.7.2 on our system.
> > > > > >>>>>>>>> Does
> > > > > >>>>>>>>> that mean I can’t use the new compiler? We have
> > > > > >>>>>>>>> only
> > > > > >>>>>>>>> files from
> > > > > >>>>>>>>> 4.4.6 :(
> > > > > >>>>>>>>>
> > > > > >>>>>>>>> Thanks
> > > > > >>>>>>>>>
> > > > > >>>>>>>>> JB
> > > > > >>>>>>>>>
> > > > > >>>>>>>>>>
> > > > > >>>>>>>>>> 2. There are more OpenMP 4 features available for
> > > > > >>>>>>>>>> you
> > > > > >>>>>>>>>> to play
> > > > > >>>>>>>>>> with:
> > > > > >>>>>>>>>> - '#pragma omp simd' (and friends) should now
> > > > > >>>>>>>>>> work
> > > > > >>>>>>>>>> (in
> > > > > >>>>>>>>>> the
> > > > > >>>>>>>>>> sense
> > > > > >>>>>>>>>> that
> > > > > >>>>>>>>>> there is a reasonable probability that it will
> > > > > >>>>>>>>>> cause
> > > > > >>>>>>>>>> QPX to be
> > > > > >>>>>>>>>> generated)
> > > > > >>>>>>>>>> - '#pragma omp task depend(...)' is supported
> > > > > >>>>>>>>>> (for
> > > > > >>>>>>>>>> the
> > > > > >>>>>>>>>> most
> > > > > >>>>>>>>>> part; I
> > > > > >>>>>>>>>> think there are still some corner cases where the
> > > > > >>>>>>>>>> compiler support is ahead of the runtime).
> > > > > >>>>>>>>>> Please try these things out and let me know
> > > > > >>>>>>>>>> what
> > > > > >>>>>>>>>> you
> > > > > >>>>>>>>>> find.
> > > > > >>>>>>>>>>
> > > > > >>>>>>>>>> For those maintaining their own installs, RPMs
> > > > > >>>>>>>>>> (and
> > > > > >>>>>>>>>> SRPMs)
> > > > > >>>>>>>>>> are available on the trac page:
> > > > > >>>>>>>>>> https://trac.alcf.anl.gov/projects/llvm-bgq
> > > > > >>>>>>>>>> --
> > > > > >>>>>>>>>> If
> > > > > >>>>>>>>>> your
> > > > > >>>>>>>>>> system does not have
> > > > > >>>>>>>>>> /bgsys/drivers/toolchain/V1R2M1_base_4.7.2
> > > > > >>>>>>>>>> unpacked,
> > > > > >>>>>>>>>> and you can't get a copy of those files, please
> > > > > >>>>>>>>>> let me
> > > > > >>>>>>>>>> know.
> > > > > >>>>>>>>>>
> > > > > >>>>>>>>>> Finally, for those strange creatures wanting to
> > > > > >>>>>>>>>> run the
> > > > > >>>>>>>>>> compiler
> > > > > >>>>>>>>> >from the
> > > > > >>>>>>>>>> A2 login or I/O nodes, I believe this build should
> > > > > >>>>>>>>>> now
> > > > > >>>>>>>>>> work for you again. ;)
> > > > > >>>>>>>>>>
> > > > > >>>>>>>>>> Thanks again,
> > > > > >>>>>>>>>> Hal
> > > > > >>>>>>>>>>
> > > > > >>>>>>>>>> --
> > > > > >>>>>>>>>> Hal Finkel
> > > > > >>>>>>>>>> Assistant Computational Scientist Leadership
> > > > > >>>>>>>>>> Computing
> > > > > >>>>>>>>>> Facility Argonne National Laboratory
> > > > > >>>>>>>>>>
> > _______________________________________________
> > > > > >>>>>>>>>> llvm-bgq-discuss mailing list
> > > > > >>>>>>>>>> llvm-bgq-discuss at lists.alcf.anl.gov
> > > > > >>>>>>>>>> https://lists.alcf.anl.gov/mailman/listinfo/llvm-bgq-di
> > > > > >>>>>>>>>> scus
> > > > > >>>>>>>>>> s
> > > > _______________________________________________
> > > > > >>>>>>>>>> llvm-bgq-discuss mailing list
> > > > > >>>>>>>>>> llvm-bgq-discuss at lists.alcf.anl.gov
> > > > > >>>>>>>>>> https://lists.alcf.anl.gov/mailman/listinfo/llvm-bgq-di
> > > > > >>>>>>>>>> scus
> > > > > >>>>>>>>>> s
> > > > _______________________________________________
> > > > > >>>>>>>>>> llvm-bgq-discuss mailing list
> > > > > >>>>>>>>>> llvm-bgq-discuss at lists.alcf.anl.gov
> > > > > >>>>>>>>>> https://lists.alcf.anl.gov/mailman/listinfo/llvm-bgq-di
> > > > > >>>>>>>>>> scus
> > > > > >>>>>>>>>> s
> > > > > >>>>>>>>>
> > > > > >>>>>>>>>
> > _______________________________________________
> > > > > >>>>>>>>> llvm-bgq-discuss mailing list
> > > > > >>>>>>>>> llvm-bgq-discuss at lists.alcf.anl.gov
> > > > > >>>>>>>>> https://lists.alcf.anl.gov/mailman/listinfo/llvm-bgq-dis
> > > > > >>>>>>>>> cuss
> > > > > >>>>>>>>
> > > > > >>>>>>>>
> > > > > >>>>>>>
> > > > > >>>>>>> --
> > > > > >>>>>>> Hal Finkel
> > > > > >>>>>>> Assistant Computational Scientist Leadership
> > > > > >>>>>>> Computing
> > > > > >>>>>>> Facility Argonne National Laboratory
> > > > > >>>>>>> _______________________________________________
> > > > > >>>>>>> llvm-bgq-discuss mailing list
> > > > > >>>>>>> llvm-bgq-discuss at lists.alcf.anl.gov
> > > > > >>>>>>> https://lists.alcf.anl.gov/mailman/listinfo/llvm-bgq-discu
> > > > > >>>>>>> ss
> > > > > >>>>>>>
> > > > > >>>>>>
> > > > > >>>>>> --
> > > > > >>>>>> Hal Finkel
> > > > > >>>>>> Assistant Computational Scientist Leadership Computing
> > > > > >>>>>> Facility Argonne National Laboratory
> > > > > >>>>>
> > > > > >>>>>
> > > > > >>>>
> > > > > >>>> --
> > > > > >>>> Hal Finkel
> > > > > >>>> Assistant Computational Scientist
> > > > > >>>> Leadership Computing Facility
> > > > > >>>> Argonne National Laboratory
> > > > > >>> _______________________________________________
> > > > > >>> llvm-bgq-discuss mailing list
> > > > > >>> llvm-bgq-discuss at lists.alcf.anl.gov
> > > > > >>> https://lists.alcf.anl.gov/mailman/listinfo/llvm-bgq-discuss
> > > > > >>>
> > > > > >>
> > > > > >>
> > > > > >> --
> > > > > >> Thomas Heller
> > > > > >> Friedrich-Alexander-Universität Erlangen-Nürnberg
> > > > > >> Department
> > > > > >> Informatik -
> > > > > >> Lehrstuhl Rechnerarchitektur Martensstr. 3
> > > > > >> 91058 Erlangen
> > > > > >> Tel.: 09131/85-27018
> > > > > >> Fax: 09131/85-27912
> > > > > >> Email: thomas.heller at cs.fau.de
> > > > > >> _______________________________________________
> > > > > >> llvm-bgq-discuss mailing list
> > > > > >> llvm-bgq-discuss at lists.alcf.anl.gov
> > > > > >> https://lists.alcf.anl.gov/mailman/listinfo/llvm-bgq-discuss
> > > > >
> > > > >
> > > > > --
> > > > > Thomas Heller
> > > > > Friedrich-Alexander-Universität Erlangen-Nürnberg
> > > > > Department Informatik - Lehrstuhl Rechnerarchitektur
> > > > > Martensstr. 3
> > > > > 91058 Erlangen
> > > > > Tel.: 09131/85-27018
> > > > > Fax: 09131/85-27912
> > > > > Email: thomas.heller at cs.fau.de
> > > > > _______________________________________________
> > > > > llvm-bgq-discuss mailing list
> > > > > llvm-bgq-discuss at lists.alcf.anl.gov
> > > > > https://lists.alcf.anl.gov/mailman/listinfo/llvm-bgq-discuss
> > > > >
> > > >
> > > > --
> > > > Hal Finkel
> > > > Assistant Computational Scientist
> > > > Leadership Computing Facility
> > > > Argonne National Laboratory
> > >
> >
> > --
> > Hal Finkel
> > Assistant Computational Scientist
> > Leadership Computing Facility
> > Argonne National Laboratory
>
--
Hal Finkel
Assistant Computational Scientist
Leadership Computing Facility
Argonne National Laboratory
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