From: Marek Lindner <lindner_marek@yahoo.de>
To: b.a.t.m.a.n@lists.open-mesh.org
Cc: Sven Eckelmann <sven@narfation.org>
Subject: Re: [B.A.T.M.A.N.] [PATCH 5/9] batman-adv-devel: Enable Link-time optimization
Date: Sun, 12 May 2013 16:21:06 +0800 [thread overview]
Message-ID: <201305121621.06970.lindner_marek@yahoo.de> (raw)
In-Reply-To: <1367931069-7177-10-git-send-email-sven@narfation.org>
On Tuesday, May 07, 2013 20:51:09 Sven Eckelmann wrote:
> Link-time optimization allows to move parts of the optimization from the
> single source file to the global source view. This is done by emitting the
> GIMPLE representation in each object file and analyzing it again during
> the link step.
>
> This reduces the binary size by around 6% on mipsel (this includes parts
> which were also removed by garbage collection).
>
> Signed-off-by: Sven Eckelmann <sven@narfation.org>
> ---
> batman-adv-devel/Makefile | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
Applied in revision e25de79.
Thanks,
Marek
prev parent reply other threads:[~2013-05-12 8:21 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-07 12:51 [B.A.T.M.A.N.] [PATCH 0/9] Adding size relevant build options Sven Eckelmann
2013-05-07 12:51 ` [B.A.T.M.A.N.] [PATCH 1/9] alfred: Add CFLAGS to the linker step Sven Eckelmann
2013-05-14 9:41 ` Simon Wunderlich
2013-05-07 12:51 ` [B.A.T.M.A.N.] [PATCH 2/9] batctl: " Sven Eckelmann
2013-05-08 5:04 ` Marek Lindner
2013-05-07 12:51 ` [B.A.T.M.A.N.] [PATCH 3/9] batmand: " Sven Eckelmann
2013-05-07 12:51 ` [B.A.T.M.A.N.] [PATCH 4/9] vis: " Sven Eckelmann
2013-05-07 12:51 ` [B.A.T.M.A.N.] [PATCH 5/9] alfred: Use section garbage collection to reduce binary size Sven Eckelmann
2013-05-14 9:44 ` Simon Wunderlich
2013-05-07 12:51 ` [B.A.T.M.A.N.] [PATCH 6/9] alfred: Enable Link-time optimization Sven Eckelmann
2013-05-14 9:45 ` Simon Wunderlich
2013-05-07 12:51 ` [B.A.T.M.A.N.] [PATCH 7/9] batman-adv-devel: Add missing TARGET_* flags to batctl compile Sven Eckelmann
2013-05-08 5:11 ` Marek Lindner
2013-05-08 7:24 ` Sven Eckelmann
2013-05-12 7:52 ` Marek Lindner
2013-05-07 12:51 ` [B.A.T.M.A.N.] [PATCH 8/9] batman-adv-devel: Use section garbage collection to reduce binary size Sven Eckelmann
2013-05-12 8:20 ` Marek Lindner
2013-05-07 12:51 ` [B.A.T.M.A.N.] [PATCH 5/9] batman-adv-devel: Enable Link-time optimization Sven Eckelmann
2013-05-12 8:21 ` Marek Lindner [this message]
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