From: Peter Chubb <peterc@gelato.unsw.edu.au>
To: Sam Ravnborg <sam@ravnborg.org>
Cc: Frans Pop <elendil@planet.nl>,
linux-ia64@vger.kernel.org, linux-kbuild@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ia64: minor Makefile simplification through use of cc-ifversion
Date: Fri, 24 Jul 2009 01:39:55 +0000 [thread overview]
Message-ID: <87ws5yoo44.wl%peterc@nicta.com.au> (raw)
In-Reply-To: <20090723212809.GB9488@merkur.ravnborg.org>
>>>>> "Sam" = Sam Ravnborg <sam@ravnborg.org> writes:
Sam> On Thu, Jul 23, 2009 at 08:56:50PM +0200, Frans Pop wrote:
Sam> The above change is correct. But I really wonder if the original
Sam> code was correct? Do we really only want to use the -mtune
Sam> options for this specific gcc version? If this is indeed the
Sam> case this deserves a comment explaning this.
I suspect it should be all compilers after this one. -mtune=mckinley didn't
work very well in the early gcc 3 compilers and didn't exist in
version 2.
--
Dr Peter Chubb http://www.gelato.unsw.edu.au peterc@gelato.unsw.edu.au
http://www.ertos.nicta.com.au ERTOS within National ICT Australia
WARNING: multiple messages have this Message-ID (diff)
From: Peter Chubb <peterc@gelato.unsw.edu.au>
To: Sam Ravnborg <sam@ravnborg.org>
Cc: Frans Pop <elendil@planet.nl>,
linux-ia64@vger.kernel.org, linux-kbuild@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ia64: minor Makefile simplification through use of cc-ifversion
Date: Fri, 24 Jul 2009 11:39:55 +1000 [thread overview]
Message-ID: <87ws5yoo44.wl%peterc@nicta.com.au> (raw)
In-Reply-To: <20090723212809.GB9488@merkur.ravnborg.org>
>>>>> "Sam" == Sam Ravnborg <sam@ravnborg.org> writes:
Sam> On Thu, Jul 23, 2009 at 08:56:50PM +0200, Frans Pop wrote:
Sam> The above change is correct. But I really wonder if the original
Sam> code was correct? Do we really only want to use the -mtune
Sam> options for this specific gcc version? If this is indeed the
Sam> case this deserves a comment explaning this.
I suspect it should be all compilers after this one. -mtune=mckinley didn't
work very well in the early gcc 3 compilers and didn't exist in
version 2.
--
Dr Peter Chubb http://www.gelato.unsw.edu.au peterc@gelato.unsw.edu.au
http://www.ertos.nicta.com.au ERTOS within National ICT Australia
next prev parent reply other threads:[~2009-07-24 1:39 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-23 18:56 [PATCH] ia64: minor Makefile simplification through use of cc-ifversion Frans Pop
2009-07-23 18:56 ` Frans Pop
2009-07-23 21:28 ` [PATCH] ia64: minor Makefile simplification through use of Sam Ravnborg
2009-07-23 21:28 ` [PATCH] ia64: minor Makefile simplification through use of cc-ifversion Sam Ravnborg
2009-07-24 1:39 ` Peter Chubb [this message]
2009-07-24 1:39 ` Peter Chubb
2009-07-24 18:23 ` Frans Pop
2009-07-24 18:23 ` Frans Pop
2009-07-24 23:15 ` Fenghua Yu
2009-07-24 23:15 ` Fenghua Yu
2009-07-24 23:25 ` Frans Pop
2009-07-24 23:25 ` Frans Pop
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