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From: Daniel Tang <dt.tangr@gmail.com>
To: Michal Marek <mmarek@suse.cz>
Cc: linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org,
	trivial@kernel.org, David Daney <david.daney@cavium.com>
Subject: Re: [PATCH 1/2] Fix a build warning in scripts/sortextable.h
Date: Wed, 3 Jul 2013 22:12:11 +1000	[thread overview]
Message-ID: <015BB7AD-78C4-4F1A-B65A-B37FBB6E2B9C@gmail.com> (raw)
In-Reply-To: <51D41413.9060500@suse.cz>

Hi,

On 03/07/2013, at 10:07 PM, Michal Marek <mmarek@suse.cz> wrote:

> On 3.7.2013 14:06, Michal Marek wrote:
>> Added David Daney to CC.
> 
> Second attempt, sorry.
> 
> 
>> On 9.6.2013 04:33, Daniel Tang wrote:
>>> The pointer passed to the _r() macro does not always match the type
>>> of the function that it is aliasing and raises several of the following
>>> warnings at compile time:
>>> 
>>> warning: passing argument 1 of ‘r8’ from incompatible pointer type
>> 
>> In what environment (arch, compiler, glibc) are you seeing this?
>> 

I'm cross compiling the ARM arch with gcc version 4.7.2 on 64 bit OS X. It should throw that warning on any 64 bit environment (not just OS X) but I haven't tested it.

If you want, I can look a little deeper into this.

Cheers,
tangrs

  reply	other threads:[~2013-07-03 12:12 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-09  2:33 Daniel Tang
2013-06-09  2:33 ` [PATCH 2/2] Fix a build warning in scripts/mod/file2alias.c Daniel Tang
2013-07-03 12:31   ` Michal Marek
2013-07-03 12:06 ` [PATCH 1/2] Fix a build warning in scripts/sortextable.h Michal Marek
2013-07-03 12:07   ` Michal Marek
2013-07-03 12:12     ` Daniel Tang [this message]
2013-07-03 12:28       ` Michal Marek
2013-07-03 12:37         ` Daniel Tang
2013-07-03 12:57           ` Michal Marek
2013-07-03 13:15             ` Michal Marek

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