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From: Albert ARIBAUD <albert.u.boot@aribaud.net>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 2/2] RFC: Let linker create phy array
Date: Mon, 06 Feb 2012 22:01:56 +0100	[thread overview]
Message-ID: <4F303FC4.9010109@aribaud.net> (raw)
In-Reply-To: <201202061557.49237.vapier@gentoo.org>

Le 06/02/2012 21:57, Mike Frysinger a ?crit :

>> The would give me compiler warnings for unused variables. How does that
>> help?
>
> does gcc issue warnings ?  doesn't seem to do so for me.

Some do, and some will.

>> Is there a keep attribute like the linker has for sections?
>
> yes, __attribute__((used))

What is the point in adding a 'static' qualifier and a ((used)) 
attribute, when not adding them in the first place gives the same result?

Amicalement,
-- 
Albert.

  reply	other threads:[~2012-02-06 21:01 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-02-05  3:02 [U-Boot] [PATCH 1/2] RFC: create u-boot-common.lds Troy Kisky
2012-02-05  3:02 ` [U-Boot] [PATCH 2/2] RFC: Let linker create phy array Troy Kisky
2012-02-05  3:38   ` Mike Frysinger
2012-02-05  6:16     ` Dirk Behme
2012-02-05 13:26     ` Albert ARIBAUD
2012-02-05 20:40       ` Mike Frysinger
2012-02-06 20:53         ` Albert ARIBAUD
2012-02-06 18:48     ` Troy Kisky
2012-02-06 19:07       ` Mike Frysinger
2012-02-06 20:17         ` Troy Kisky
2012-02-06 20:56           ` Albert ARIBAUD
2012-02-06 20:57           ` Mike Frysinger
2012-02-06 21:01             ` Albert ARIBAUD [this message]
2012-02-07 15:20               ` Mike Frysinger
2012-02-10 19:39                 ` Albert ARIBAUD
2012-02-10 20:32                   ` Mike Frysinger
2012-02-10 20:57                     ` Albert ARIBAUD
2012-02-10 21:41                       ` Mike Frysinger
2012-02-12 14:45                         ` Albert ARIBAUD
2012-02-06 21:44             ` Troy Kisky
2012-02-07 15:21               ` Mike Frysinger
2012-02-05 21:01 ` [U-Boot] [PATCH 1/2] RFC: create u-boot-common.lds Mike Frysinger
2012-02-05 22:07   ` Graeme Russ
2012-02-06  3:24     ` Mike Frysinger
2012-02-06  3:43       ` Graeme Russ
2012-02-06  4:27         ` Mike Frysinger
2012-02-06  4:34           ` Graeme Russ
2012-02-06  5:48             ` Mike Frysinger

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