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Subject: Re: [OMPI devel] Warnings from pgcc-13.10
From: Ralph Castain (rhc_at_[hidden])
Date: 2014-01-17 11:56:38


Hi Paul

Looking at these, I'm a tad puzzled. It would appear that PGI is complaining about the fixed string being passed in the last three cases as there is no (const char*)foo being used in those areas. Yet we use that same logic elsewhere and your report isn't showing those as warnings.

Do you think it is the fixed string that is the issue - or is it the (const char*) variable we need to recast?

On Jan 16, 2014, at 11:24 PM, Paul Hargrove <phhargrove_at_[hidden]> wrote:

> My builds of the trunk with pgcc-13.10 turned up the following warnings:
>
> PGC-W-0095-Type cast required for this conversion (/scratch/scratchdirs/hargrove/OMPI/openmpi-trunk-linux-x86_64-pgi-13.10/openmpi-1.9a1r30302/opal/mca/db/hash/db_hash.c: 354)
> PGC-W-0095-Type cast required for this conversion (/scratch/scratchdirs/hargrove/OMPI/openmpi-trunk-linux-x86_64-pgi-13.10/openmpi-1.9a1r30302/opal/mca/db/hash/db_hash.c: 376)
> PGC-W-0095-Type cast required for this conversion (/scratch/scratchdirs/hargrove/OMPI/openmpi-trunk-linux-x86_64-pgi-13.10/openmpi-1.9a1r30302/opal/mca/db/hash/db_hash.c: 452)
> PGC-W-0095-Type cast required for this conversion (/scratch/scratchdirs/hargrove/OMPI/openmpi-trunk-linux-x86_64-pgi-13.10/openmpi-1.9a1r30302/opal/mca/db/hash/db_hash.c: 534)
>
> PGC-W-0095-Type cast required for this conversion (/scratch/scratchdirs/hargrove/OMPI/openmpi-trunk-linux-x86_64-pgi-13.10/openmpi-1.9a1r30302/orte/mca/state/base/state_base_fns.c: 766)
>
> PGC-W-0095-Type cast required for this conversion (/scratch/scratchdirs/hargrove/OMPI/openmpi-trunk-linux-x86_64-pgi-13.10/openmpi-1.9a1r30302/orte/mca/plm/rsh/plm_rsh_component.c: 368)
>
> PGC-W-0095-Type cast required for this conversion (/scratch/scratchdirs/hargrove/OMPI/openmpi-trunk-linux-x86_64-pgi-13.10/openmpi-1.9a1r30302/orte/mca/plm/rsh/plm_rsh_module.c: 1337)
>
> I believe all of these are related to passing a (const char *) to OPAL_OUTPUT_VERBOSE().
>
> -Paul
>
>
> --
> 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
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