From owner-freebsd-current@FreeBSD.ORG Fri Nov 12 14:57:27 2010 Return-Path: Delivered-To: current@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 9115E10656A3; Fri, 12 Nov 2010 14:57:27 +0000 (UTC) (envelope-from flo@smeets.im) Received: from mail.solomo.de (mail.solomo.de [IPv6:2a01:238:42c7:9a00::2]) by mx1.freebsd.org (Postfix) with ESMTP id 1E88F8FC1B; Fri, 12 Nov 2010 14:57:27 +0000 (UTC) Received: from mail.solomo.de (localhost [127.0.0.1]) by mail.solomo.de (Postfix) with ESMTP id D83AA5C62; Fri, 12 Nov 2010 15:57:25 +0100 (CET) X-Virus-Scanned: amavisd-new at vistream.de Received: from mail.solomo.de ([127.0.0.1]) by mail.solomo.de (mail.solomo.de [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 5ZZ6DAreOcNU; Fri, 12 Nov 2010 15:57:21 +0100 (CET) Received: from nibbler.vistream.local (relay3.vistream.de [87.139.10.28]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by mail.solomo.de (Postfix) with ESMTPSA id 05C665C61; Fri, 12 Nov 2010 15:57:20 +0100 (CET) Message-ID: <4CDD55D0.10004@smeets.im> Date: Fri, 12 Nov 2010 15:57:20 +0100 From: Florian Smeets User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.2.12) Gecko/20101027 Lightning/1.0b3pre Thunderbird/3.1.6 MIME-Version: 1.0 To: Ed Schouten References: <20101111155243.GL2054@hoeg.nl> In-Reply-To: <20101111155243.GL2054@hoeg.nl> X-Enigmail-Version: 1.1.1 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: toolchain@FreeBSD.org, current@FreeBSD.org, sparc64@freebsd.org Subject: Re: libcompiler_rt now part of FreeBSD's base system X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 12 Nov 2010 14:57:27 -0000 On 11.11.10 16:52, Ed Schouten wrote: > I just committed libcompiler_rt.a to HEAD. Even though I don't expect > serious issues -- especially not on the tier 1 architectures -- be sure > to contact me in case something goes wrong. I hooked it up to the build > in a separate commit, so if your system starts to act weird, just revert > r215127. > Hi Ed, i'm at r215149 on sparc64, and my compiler stopped working. buildworld stops after 42 lines (http://smeets.im/~flo/bw.log). cc1 dumps a 1GB core file. Program terminated with signal 4, Illegal instruction. #0 0x00000000004ced80 in ?? () (gdb) where #0 0x00000000004ced80 in ?? () #1 0x00000000004cedb0 in ?? () Previous frame identical to this frame (corrupt stack?) Right now i cannot go back to r215126 to verify that it really is this change which is causing it :-) Previously the system was running a build from around Nov. 1st Anything i can do to narrow this down? -- Florian Smeets