From: David Woodhouse <dwmw2@infradead.org>
To: Marcelo Tosatti <marcelo@kvack.org>
Cc: linux-kernel@vger.kernel.org, Arjan van de Ven <arjan@linux.intel.com>
Subject: Re: [PATCH] Use ld's garbage collection feature
Date: Mon, 05 Jun 2006 15:48:25 +0100 [thread overview]
Message-ID: <1149518905.30024.142.camel@pmac.infradead.org> (raw)
In-Reply-To: <20060605143636.GB2878@dmt>
On Mon, 2006-06-05 at 11:36 -0300, Marcelo Tosatti wrote:
> On Mon, Jun 05, 2006 at 11:03:42AM +0100, David Woodhouse wrote:
> > On Sun, 2006-06-04 at 21:31 -0300, Marcelo Tosatti wrote:
> > > +cflags-$(CONFIG_GCSECTIONS) += -ffunction-sections
> >
> > Any reason you didn't also use -fdata-sections?
>
> Not really - will try.
Btw, I filed two gcc bugs for the (first) things which prevent us from
building stuff like filesystems with something like
'gcc -fwhole-program --combine fs/jffs2/*.c'
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27898
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27899
--
dwmw2
prev parent reply other threads:[~2006-06-05 14:48 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-05 0:31 Marcelo Tosatti
2006-06-05 2:51 ` Dmitry Torokhov
2006-06-05 14:35 ` Marcelo Tosatti
2006-06-05 8:22 ` David Woodhouse
2006-06-05 10:03 ` David Woodhouse
2006-06-05 14:36 ` Marcelo Tosatti
2006-06-05 14:48 ` David Woodhouse [this message]
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