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Subject: Re: [hwloc-devel] Warnings in hwloc-1.4.1
From: Pavan Balaji (balaji_at_[hidden])
Date: 2012-03-31 09:41:17


On 03/31/2012 01:48 AM, Brice Goglin wrote:
> Le 31/03/2012 04:06, Pavan Balaji a écrit :
>> The hwloc code seems to shadow some previously defined variables.
>> These warnings show up when configured with CFLAGS=-Wshadow with gcc.
>> Here's a patch to fix these warnings:
>>
>> https://trac.mcs.anl.gov/projects/mpich2/changeset/9656
>>
>> -- Pavan
>
> I even get more of these in utils/ because of the "index" gcc builtin.
> We should remember to test this cflags periodically.

Ah, sorry. We usually throw away the utils/ directory (among other
things) in our copy in MPICH2, to get the embedded build working correctly.

  -- Pavan

-- 
Pavan Balaji
http://www.mcs.anl.gov/~balaji