From: Arnd Bergmann <arnd@arndb.de>
To: kernel-janitors@vger.kernel.org
Subject: Re: [KJ] [PATCH] Fix misleading gcc4 warning,
Date: Mon, 30 May 2005 08:24:13 +0000 [thread overview]
Message-ID: <200505301024.14777.arnd@arndb.de> (raw)
In-Reply-To: <42966B18.6020802@cs.pdx.edu>
On Maandag 30 Mai 2005 03:59, Adrian Bunk wrote:
> On Sun, May 29, 2005 at 05:14:24PM -0700, Jesse Millan wrote:
> >
> > [jessem@sc]$ /usr/local/gcc4/bin/gcc --version
> > gcc (GCC) 4.0.0
> >...
>
> It compiles for me without warning with
> gcc-4.0 (GCC) 4.0.1 20050522 (prerelease) (Debian 4.0.0-8)
>
> Please send the complete warning message and your .config .
>
The warning shows up for me only on x86_64 and ppc64 but not
on i386, because i386 compiles with -fno-unit-at-a-time.
Without that option, the function is not inlined so gcc can't
detect the condition.
Arnd <><
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next prev parent reply other threads:[~2005-05-30 8:24 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-27 0:34 [KJ] [PATCH] Fix misleading gcc4 warning, Jesse Millan
2005-05-27 3:52 ` [KJ] [PATCH] Fix misleading gcc4 warning, addr may be used randy_dunlap
2005-05-30 0:03 ` [KJ] [PATCH] Fix misleading gcc4 warning, Adrian Bunk
2005-05-30 0:14 ` Jesse Millan
2005-05-30 1:59 ` Adrian Bunk
2005-05-30 4:56 ` Jesse Millan
2005-05-30 8:24 ` Arnd Bergmann [this message]
2005-06-01 21:35 ` Jesse Millan
2005-06-03 18:52 ` Jesse Millan
2005-06-16 22:16 ` [KJ] [PATCH] Fix misleading gcc4 warning: (160) offset and block Jesse Millan
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