From: Arnd Bergmann <arnd@arndb.de>
To: linuxppc-dev@ozlabs.org
Cc: kvm-ppc-devel@lists.sourceforge.net
Subject: Re: [kvm-ppc-devel] [PATCH] Add idle wait support for 44x platforms
Date: Tue, 08 Apr 2008 02:41:28 +0000 [thread overview]
Message-ID: <200804080441.28739.arnd@arndb.de> (raw)
In-Reply-To: <20080407213127.7bb9a769@zod.rchland.ibm.com>
On Tuesday 08 April 2008, Josh Boyer wrote:
> >
> > Actually, a static assignment to 0 has not caused the symbol to end up
> > in .data for many gcc versions, it always goes into .bss now unless you
> > assign it a value other than 0 or use explicit section attributes.
>
> IIRC, gcc 3.2 is still supported and it didn't do that. Old toolchains
> still exist.
Ok, I thought it was before 3.2. The oldest version I had around was
gcc-3.3 and that had the new behaviour.
Arnd <><
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WARNING: multiple messages have this Message-ID (diff)
From: Arnd Bergmann <arnd@arndb.de>
To: linuxppc-dev@ozlabs.org
Cc: kvm-ppc-devel@lists.sourceforge.net
Subject: Re: [PATCH] Add idle wait support for 44x platforms
Date: Tue, 8 Apr 2008 04:41:28 +0200 [thread overview]
Message-ID: <200804080441.28739.arnd@arndb.de> (raw)
In-Reply-To: <20080407213127.7bb9a769@zod.rchland.ibm.com>
On Tuesday 08 April 2008, Josh Boyer wrote:
> >=20
> > Actually, a static assignment to 0 has not caused the symbol to end up
> > in .data for many gcc versions, it always goes into .bss now unless you
> > assign it a value other than 0 or use explicit section attributes.
>=20
> IIRC, gcc 3.2 is still supported and it didn't do that. =A0Old toolchains
> still exist.
Ok, I thought it was before 3.2. The oldest version I had around was
gcc-3.3 and that had the new behaviour.
Arnd <><
next prev parent reply other threads:[~2008-04-08 2:41 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-03 22:43 [kvm-ppc-devel] [PATCH] Add idle wait support for 44x platforms Jerone Young
2008-04-03 22:43 ` Jerone Young
2008-04-03 23:03 ` [kvm-ppc-devel] " Tony Breeds
2008-04-03 23:03 ` Tony Breeds
2008-04-04 1:59 ` [kvm-ppc-devel] " Josh Boyer
2008-04-04 1:59 ` Josh Boyer
2008-04-04 6:12 ` [kvm-ppc-devel] " Jerone Young
2008-04-04 6:12 ` Jerone Young
2008-04-04 11:47 ` [kvm-ppc-devel] " Josh Boyer
2008-04-04 11:47 ` Josh Boyer
2008-04-08 2:17 ` [kvm-ppc-devel] " Arnd Bergmann
2008-04-08 2:17 ` Arnd Bergmann
2008-04-08 2:31 ` [kvm-ppc-devel] " Josh Boyer
2008-04-08 2:31 ` Josh Boyer
2008-04-08 2:41 ` Arnd Bergmann [this message]
2008-04-08 2:41 ` Arnd Bergmann
2008-04-08 2:44 ` [kvm-ppc-devel] " Josh Boyer
2008-04-08 2:44 ` Josh Boyer
2008-04-03 23:13 ` [kvm-ppc-devel] " Hollis Blanchard
2008-04-03 23:13 ` Hollis Blanchard
2008-04-04 0:17 ` Scott Wood
2008-04-04 0:17 ` Scott Wood
2008-04-04 6:15 ` Jerone Young
2008-04-04 6:15 ` Jerone Young
2008-04-04 2:00 ` Josh Boyer
2008-04-04 2:00 ` Josh Boyer
2008-04-04 5:59 ` [kvm-ppc-devel] " Jerone Young
2008-04-04 5:59 ` Jerone Young
2008-04-04 14:33 ` [kvm-ppc-devel] " Hollis Blanchard
2008-04-04 14:33 ` Hollis Blanchard
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