From: Timur Tabi <b04825@freescale.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] gcc-4.6 warnings
Date: Thu, 25 Aug 2011 16:44:58 -0500 [thread overview]
Message-ID: <4E56C25A.7090909@freescale.com> (raw)
In-Reply-To: <201108251627.26232.vapier@gentoo.org>
Mike Frysinger wrote:
> if we let the optimizer do it instead of the preprocessor, we get better code
> coverage in the face of different config settings.
Oh, I thought this was some new feature of U-Boot.
Can you give me an example of where DCE could be used to eliminate an #ifdef?
--
Timur Tabi
Linux kernel developer at Freescale
next prev parent reply other threads:[~2011-08-25 21:44 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-24 18:29 [U-Boot] gcc-4.6 warnings Kumar Gala
2011-08-24 18:47 ` Mike Frysinger
2011-08-24 19:05 ` Wolfgang Denk
2011-08-25 4:39 ` Kumar Gala
2011-08-25 5:52 ` Wolfgang Denk
2011-08-25 14:27 ` Kumar Gala
2011-08-25 14:51 ` Mike Frysinger
2011-08-25 19:50 ` Tabi Timur-B04825
2011-08-25 20:27 ` Mike Frysinger
2011-08-25 21:44 ` Timur Tabi [this message]
2011-08-25 21:45 ` Timur Tabi
2011-08-25 21:58 ` Mike Frysinger
2011-08-25 20:39 ` Wolfgang Denk
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