George:

Have a failure with your patch applied on PPC64/Linux and gcc-4.4.6:

Making all in asm
make[2]: Entering directory
`/home/hargrov1/OMPI/openmpi-trunk-linux-ppc64-gcc/BLD/opal/asm'
  CC       asm.lo
In file included from
/home/hargrov1/OMPI/openmpi-trunk-linux-ppc64-gcc/openmpi-1.9a1r32369/opal/asm/asm.c:21:0:
/home/hargrov1/OMPI/openmpi-trunk-linux-ppc64-gcc/openmpi-1.9a1r32369/opal/include/opal/sys/atomic.h:374:9:
error: conflicting types for 'opal_atomic_cmpset_rel_64'
/home/hargrov1/OMPI/openmpi-trunk-linux-ppc64-gcc/openmpi-1.9a1r32369/opal/include/opal/sys/powerpc/atomic.h:214:19:
note: previous definition of 'opal_atomic_cmpset_rel_64' was here
/home/hargrov1/OMPI/openmpi-trunk-linux-ppc64-gcc/openmpi-1.9a1r32369/opal/include/opal/sys/atomic.h:374:9:
warning: 'opal_atomic_cmpset_rel_64' used but never defined [enabled by
default]
make[2]: *** [asm.lo] Error 1


BTW: the patch applied cleanly to trunk except the portion
changing opal/include/opal/sys/osx/atomic.h, which does not exist.

-Paul


On Thu, Jul 31, 2014 at 4:25 PM, George Bosilca <bosi...@icl.utk.edu> wrote:

> Awesome, thanks Paul. When the results will be in we will fix whatever is
> needed for these less common architectures.
>
>   George.
>
>
>
> On Thu, Jul 31, 2014 at 7:24 PM, Paul Hargrove <phhargr...@lbl.gov> wrote:
>
>>
>>
>> On Thu, Jul 31, 2014 at 4:22 PM, Paul Hargrove <phhargr...@lbl.gov>
>> wrote:
>>
>>>
>>> On Thu, Jul 31, 2014 at 4:13 PM, George Bosilca <bosi...@icl.utk.edu>
>>> wrote:
>>>
>>>> Paul, I know you have a pretty diverse range computers. Can you try to
>>>> compile and run a "make check" with the following patch?
>>>
>>>
>>> I will see what I can do for ARMv7, MIPS, PPC and IA64 (or whatever
>>> subset of those is still supported).
>>> The ARM and MIPS system are emulators and take forever to build OMPI.
>>> However, I am not even sure how soon I'll get to start this testing.
>>>
>>
>>
>> Add SPARC (v8plus and v9) to that list.
>>
>>
>>
>> --
>> Paul H. Hargrove                          phhargr...@lbl.gov
>>  Future Technologies Group
>> Computer and Data Sciences Department     Tel: +1-510-495-2352
>> Lawrence Berkeley National Laboratory     Fax: +1-510-486-6900
>>
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>>
>
>
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>



-- 
Paul H. Hargrove                          phhargr...@lbl.gov
Future Technologies Group
Computer and Data Sciences Department     Tel: +1-510-495-2352
Lawrence Berkeley National Laboratory     Fax: +1-510-486-6900

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