From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from pigeon.gentoo.org ([208.92.234.80] helo=lists.gentoo.org)
	by finch.gentoo.org with esmtp (Exim 4.60)
	(envelope-from <gentoo-user+bounces-93968-garchives=archives.gentoo.org@lists.gentoo.org>)
	id 1LvdT8-0002yW-8Z
	for garchives@archives.gentoo.org; Sun, 19 Apr 2009 20:18:26 +0000
Received: from pigeon.gentoo.org (localhost [127.0.0.1])
	by pigeon.gentoo.org (Postfix) with SMTP id 038D1E0769;
	Sun, 19 Apr 2009 20:18:25 +0000 (UTC)
Received: from rv-out-0708.google.com (rv-out-0708.google.com [209.85.198.251])
	by pigeon.gentoo.org (Postfix) with ESMTP id CC0B9E0769
	for <gentoo-user@lists.gentoo.org>; Sun, 19 Apr 2009 20:18:24 +0000 (UTC)
Received: by rv-out-0708.google.com with SMTP id b17so518504rvf.46
        for <gentoo-user@lists.gentoo.org>; Sun, 19 Apr 2009 13:18:24 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=gmail.com; s=gamma;
        h=domainkey-signature:mime-version:received:date:message-id:subject
         :from:to:content-type:content-transfer-encoding;
        bh=rPjnYOjQ6OQZITfyc7QJ9MWZfDKk8qAhvzOXAQ0ORmM=;
        b=ZfsCSzhk7dqsB7/Hss8XqOHebkL97yxZHgOEzx5csvK33s07QabLKCU/1cYgskqAV9
         SkAj/GWPJYfT6vbVO6kUu30ZFHNXgWTy4R0KD3wuv7Sh1yckf8yqY2hXWVftSqKXNDmX
         ACPfZg7dQcwTIz3xQHPOSOmjbBYm0dnQVcYXU=
DomainKey-Signature: a=rsa-sha1; c=nofws;
        d=gmail.com; s=gamma;
        h=mime-version:date:message-id:subject:from:to:content-type
         :content-transfer-encoding;
        b=PBkOZfwerFKhlhiYu3FQ6UwEy+E2VSQGdqh3LEWEtyHpw1mmh1UpnFjwFc+MteIvBE
         OIiH0DbpsxL33VqzNv8BmgE8QPhHBf9U7cWInM7+MxWOKaeYsYjjD8hdtES44bxJTv/s
         WvC4aMnQivs3ygfIPxEV0OTwVkzzpfoerZOnc=
Precedence: bulk
List-Post: <mailto:gentoo-user@lists.gentoo.org>
List-Help: <mailto:gentoo-user+help@lists.gentoo.org>
List-Unsubscribe: <mailto:gentoo-user+unsubscribe@lists.gentoo.org>
List-Subscribe: <mailto:gentoo-user+subscribe@lists.gentoo.org>
List-Id: Gentoo Linux mail <gentoo-user.gentoo.org>
X-BeenThere: gentoo-user@lists.gentoo.org
Reply-to: gentoo-user@lists.gentoo.org
MIME-Version: 1.0
Received: by 10.141.161.6 with SMTP id n6mr2190361rvo.0.1240172304432; Sun, 19 
	Apr 2009 13:18:24 -0700 (PDT)
Date: Sun, 19 Apr 2009 13:18:24 -0700
Message-ID: <5bdc1c8b0904191318h4eb5905bh1ab152dc331d6936@mail.gmail.com>
Subject: [gentoo-user] downgrading gcc
From: Mark Knecht <markknecht@gmail.com>
To: gentoo-user@lists.gentoo.org
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 7bit
X-Archives-Salt: 6a7accbb-28ff-41ec-9222-c6d34c222b99
X-Archives-Hash: 044e3a8edfb425579a6a1257da098df2

Hi,
   Is downgrading gcc allowed within the same major version?  If I
wanted to downgrade my gcc from 4.3.2 to 4.1.2 then:

1) Do I simply choose 4.1.2 using gcc-config?

2) Should I expect any problems with the system if I do

emerge -e system
emerge -e system   [OPTIONAL]
emerge -e world

Thanks in advance,
Mark