From: Stefan Roese <sr@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] powerpc/nand spl: link libgcc
Date: Tue, 14 Dec 2010 09:09:15 +0100 [thread overview]
Message-ID: <201012140909.15727.sr@denx.de> (raw)
In-Reply-To: <20101213174920.0669f795@udp111988uds.am.freescale.net>
On Tuesday 14 December 2010 00:49:20 Scott Wood wrote:
> > Q2: What happens with older compilers, that don't need this? Is this
> > change a No-Op for these?
>
> With compilers that don't do this, the symbol references won't be
> generated, and no part of libgcc.a will be pulled in.
I tested with ELDK 4.2 (gcc 4.2.2) and see no code size change with this patch
applied.
Cheers,
Stefan
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DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-0 Fax: (+49)-8142-66989-80 Email: office at denx.de
prev parent reply other threads:[~2010-12-14 8:09 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-10 23:00 [U-Boot] [PATCH] powerpc/nand spl: link libgcc Scott Wood
2010-12-13 23:06 ` Kim Phillips
2010-12-14 8:09 ` Stefan Roese
2010-12-14 9:44 ` Wolfgang Denk
2010-12-13 23:16 ` Wolfgang Denk
2010-12-13 23:49 ` Scott Wood
2010-12-14 8:09 ` Stefan Roese [this message]
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