[Openmp-dev] testsuite script error

Sunita Chandrasekaran sunisg123 at gmail.com
Fri May 15 17:32:47 PDT 2015 

Hi Carlo
Thanks for bringing this to our notice. We are checking things at our end,
will write back to you shortly with a solution.
Cheers
Sunita

On Thu, May 14, 2015 at 10:19 PM, Carlo Bertolli <cbertol at us.ibm.com> wrote:

> Hi Millad
>
> Thanks for your answer, now I see what is happening.
>
> However, please correct me if I am saying something wrong, I see that
> these .ll files are generated by the Makefile in the testsuite/bin/
> directory.
> When I run "make test" in runtime, I get the following errors at the end,
> after all tests have been compiled and run:
>
> Makefile:19: recipe for target 'c/orph_ctest_omp_parallel_default' failed
> make[2]: *** [c/orph_ctest_omp_parallel_default] Error 1
> In file included from c/test_omp_get_wtick.c:4:
> c/omp_testsuite.h:11:10: fatal error: 'omp.h' file not found
> #include <omp.h>
>          ^
> 1 error generated.
>
> and similar..
>
> I guess this is because the setting of the include path is not working (at
> least on my machine). What is the right place to fix it?
> testsuite/bin/Makefile? Should I fix it by hand before running make test
> (in the sense that right now "make test" seems to do all the work for me)?
>
> Also, running "make test" in runtime/ fills up my testsuite/ directory
> with .log files. Is this expected? Incidentally, the .log files for
> orphaned tests seem to be failing a lot (if not them all).
>
>
> Thanks and apologies if I am missing some of the point
>
> -- Carlo
>
>
> [image: Inactive hide details for Millad Ghane ---05/14/2015 08:46:51
> PM---Hi Carlo, I am responding on behalf of Sunita.]Millad Ghane
> ---05/14/2015 08:46:51 PM---Hi Carlo, I am responding on behalf of Sunita.
>
> From: Millad Ghane <millad.mg at gmail.com>
> To: Carlo Bertolli/Watson/IBM at IBMUS
> Cc: Sunita Chandrasekaran <sunita at cs.uh.edu>, "
> openmp-dev at dcs-maillist2.engr.illinois.edu" <
> openmp-dev at dcs-maillist2.engr.illinois.edu>, sunita chandrasekaran <
> sunisg123 at gmail.com>
> Date: 05/14/2015 08:46 PM
> Subject: Re: [Openmp-dev] testsuite script error
> ------------------------------
>
>
>
> Hi Carlo,
>
> I am responding on behalf of Sunita.
>
> The "make test" command in the runtime folder does not only do the "make
> ctest". The "make ctest" here actually tries to generate the LL files. And,
> these LL files are consumed afterwards by llvm-lit command to see whether
> the test is passed or not. So, "make test" command is not solely "make
> ctest" and the test part happens with another command. We did provide this
> rule, "make test", to make your life easier.
> The peace of code that you mentioned is actually generating the LL files.
>
> At first, we proposed to put the testing rule (make test) in the
> testsuite. However, it was rejected. So, we tried to include it in the
> runtime folder for sake of OpenMP testers.
>
> And make -j: Simply, it tries to build a package with multiple jobs in
> parallel in order to speedup building. For example, with (make -j 8), we
> are trying to speedup the build process with 8 jobs (threads) in parallel.
> If the number is not provided, like "make -j", then there is no limit to
> number jobs and it tries to run it with as many as possible.
>
>
> Bests Regards,
> Millad Ghane
>
>
> On Thu, May 14, 2015 at 10:19 AM, Carlo Bertolli <*cbertol at us.ibm.com*
> <cbertol at us.ibm.com>> wrote:
>
>    Hi
>
>    After recent commits, I am now able to compile libiomp5.so and use it
>    in the tests.
>    I noticed that the makefile in the runtime directory ultimately calls
>    "make ctest" in the testsuite directory.
>
>    If I do this manually "make ctest" inside testsuite after having fixed
>    the Makefile (again, in testuite), all selected tests are run and verified,
>    but at the end I see this:
>
>    cd bin/; make -j
>    make[1]: Entering directory
>    '/gsa/yktgsa-p6/05/llvm-coral-build/repos/ppc64le/libiomp/testsuite/bin'
>    clang -fopenmp -S -emit-llvm   c/test_omp_sections_reduction.c -o
>    c/test_omp_sections_reduction.ll
>    clang -fopenmp -S -emit-llvm   c/orph_ctest_omp_lock.c -o
>    c/orph_ctest_omp_lock.ll
>    clang -fopenmp -S -emit-llvm   c/orph_ctest_omp_parallel_if.c -o
>    c/orph_ctest_omp_parallel_if.ll
>
>    ....more similar commands leading to errors..
>
>    Maybe I should not use the makefile in the testsuite directory, but
>    apparently that is what the "make test" command does when run from the
>    runtime directory.
>
>    Do you have any clues about the meaning of that "make -j" command? Why
>    is it there and what is the intended for?
>    Maybe I am using a wrong repo for updating my local copy..
>
>
>    Thanks
>
>    -- Carlo
>
>
>
>    [image: Inactive hide details for Sunita Chandrasekaran ---05/08/2015
>    03:58:04 PM---Hi Carlo If you could simply use 'make test' from o]Sunita
>    Chandrasekaran ---05/08/2015 03:58:04 PM---Hi Carlo If you could simply use
>    'make test' from openmp/runtime folder, that is all
>
>    From: Sunita Chandrasekaran <*sunita at cs.uh.edu* <sunita at cs.uh.edu>>
>    To: Carlo Bertolli/Watson/IBM at IBMUS
>    Cc: "*openmp-dev at dcs-maillist2.engr.illinois.edu*
>    <openmp-dev at dcs-maillist2.engr.illinois.edu>" <
>    *openmp-dev at dcs-maillist2.engr.illinois.edu*
>    <openmp-dev at dcs-maillist2.engr.illinois.edu>>, Millad Ghane <
>    *millad.mg at gmail.com* <millad.mg at gmail.com>>
>    Date: 05/08/2015 03:58 PM
>    Subject: Re: [Openmp-dev] testsuite script error
>    Sent by: *sunisg123 at gmail.com* <sunisg123 at gmail.com>
>    ------------------------------
>
>
>
>    Hi Carlo
>
>    If you could simply use 'make test' from openmp/runtime folder, that
>    is all that is needed.
>
>    Sorry if the 2 READMEs are creating a confusion.
>
>    Please drop us a note, if you have further issues.
>
>    Thanks
>    Sunita
>    P.S: Copied is our Ph.D. student here at UH.
>
>    On Fri, May 8, 2015 at 2:27 PM, Carlo Bertolli <*cbertol at us.ibm.com*
>    <cbertol at us.ibm.com>> wrote:
>       Hi all
>
>       After fetching the latest version of the library from here:
>
>       origin *http://llvm.org/git/openmp.git*
>       <http://llvm.org/git/openmp.git> (fetch)
>
>
>       I started seeing the following error when I run "make ctest" in the
>       testsuite directory:
>
>       Testing for "has_openmp":
>       Generating sources ..........Could not open the sourcefile for the
>       main program ompts_standaloneProc.c at ./*template_parser_c.pl*
>       <http://template_parser_c.pl/> line 51.
>       Could not open the sourcefile for the main program
>       ompts_standaloneProc.c at ./*template_parser_c.pl*
>       <http://template_parser_c.pl/> line 51.
>       ERROR: Generation of sourcecode for the test failed.
>       ERROR: Generation of sourcecode for the crosstest failed.
>       .... failed
>
>       for all tests. This happens equally on an Intel machine and a
>       PCC64LE one.
>
>       What am I doing wrong?
>
>
>       Thanks
>
>       -- Carlo
>
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>       <Openmp-dev at dcs-maillist2.engr.illinois.edu>
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>
>
>
>
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