linux-kernel - Re: smart gcc inliner...

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Date:	Wed, 28 Mar 2007 04:05:02 +0200 (MEST)
From:	Jan Engelhardt <jengelh@...ux01.gwdg.de>
To:	Paweł Sikora <pluto@...k.net>
cc:	Linux Kernel list <linux-kernel@...r.kernel.org>
Subject: Re: smart gcc inliner...

On Mar 27 2007 17:07, Paweł Sikora wrote:
>
> The recent gcc (3.4/4.x) optimizer inlines functions across
> sections which is definitely not we want, e.g. inlining
> functions from .init.text section.
>
> I think, the `__init' macro needs `noinline' attribute and all

An function from the .init section may very well inline a function from the
regular section, though.

Jan
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