From owner-freebsd-current  Wed Mar 13 14:40:58 2002
Delivered-To: freebsd-current@freebsd.org
Received: from mail.imp.ch (mail.imp.ch [157.161.1.2])
	by hub.freebsd.org (Postfix) with ESMTP
	id D8A7E37B41D; Wed, 13 Mar 2002 14:40:36 -0800 (PST)
Received: from levais.imp.ch (levais.imp.ch [157.161.4.66])
	by mail.imp.ch (8.11.6/8.11.6) with ESMTP id g2DMeXA00757;
	Wed, 13 Mar 2002 23:40:33 +0100 (CET)
Date: Wed, 13 Mar 2002 23:42:46 +0100 (CET)
From: Martin Blapp <mb@imp.ch>
To: Kris Kennaway <kris@obsecurity.org>
Cc: Jan Stocker <jstocker@tzi.de>, <current@FreeBSD.ORG>,
	<hackers@FreeBSD.ORG>, <obrien@FreeBSD.ORG>
Subject: Re: gcc -O broken in CURRENT
In-Reply-To: <20020313141149.A7104@xor.obsecurity.org>
Message-ID: <20020313233931.O7707-100000@levais.imp.ch>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII
Sender: owner-freebsd-current@FreeBSD.ORG
Precedence: bulk
List-ID: <freebsd-current.FreeBSD.ORG>
List-Archive: <http://docs.freebsd.org/mail/> (Web Archive)
List-Help: <mailto:majordomo@FreeBSD.ORG?subject=help> (List Instructions)
List-Subscribe: <mailto:majordomo@FreeBSD.ORG?subject=subscribe%20freebsd-current>
List-Unsubscribe: <mailto:majordomo@FreeBSD.ORG?subject=unsubscribe%20freebsd-current>
X-Loop: FreeBSD.ORG


Hi Kris,

> Did you pursue my suggestion of comparing recent patches in the port
> and in the source tree?

Easy to say, hard to do. STABLE is broken as current is, and it seems that
4.4 and 4.3 are also broken for the STLport test.

This is a very difficult thing to do for someone that does not know
gcc internals.

Impossible for me. I don't have the resources (time) and knowledge
(compiler coding) to do this.

I can only state that:

- plain gcc without patches works
- gcc295 from ports works
- gcc is STABLE and CURRENT is broken
- It's not the dewarf unwinding.

Martin


To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-current" in the body of the message