From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760468AbYE0X7X (ORCPT ); Tue, 27 May 2008 19:59:23 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753952AbYE0X7J (ORCPT ); Tue, 27 May 2008 19:59:09 -0400 Received: from smtp5.pp.htv.fi ([213.243.153.39]:42811 "EHLO smtp5.pp.htv.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757902AbYE0X7I (ORCPT ); Tue, 27 May 2008 19:59:08 -0400 Date: Wed, 28 May 2008 02:56:19 +0300 From: Adrian Bunk To: Mirco Tischler Cc: lkml , Greg Kroah-Hartman Subject: Re: [BUG: 2.6.26-rc3] ERROR: "____ilog2_NaN" undefined Message-ID: <20080527235619.GI11310@cs181133002.pp.htv.fi> References: <1211735607.14556.14.camel@mtlp.tischlernetz> <20080525181118.GG1791@cs181133002.pp.htv.fi> <1211742202.14556.25.camel@mtlp.tischlernetz> <20080525201807.GK1791@cs181133002.pp.htv.fi> <1211749036.16921.16.camel@mtlp.tischlernetz> <20080525210329.GN1791@cs181133002.pp.htv.fi> <1211752151.16921.25.camel@mtlp.tischlernetz> <1211836606.10718.18.camel@mtlp.tischlernetz> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <1211836606.10718.18.camel@mtlp.tischlernetz> User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, May 26, 2008 at 11:16:46PM +0200, Mirco Tischler wrote: > Ok. Situation has changed. I discovered I'm still more dumb than I > thought I am;). There was that link /usr/local/bin/gcc to the gcc-4.4pre > executable that I didn't thought of. Ah, that explains why only you were seeing it. > the ver_linux script didn't check > that too. I'm wondering why it sets PATH - it would have saved us some time if it didn't. I'll look at this. > So the error only occurs with gcc-4.4. But my version is some > weeks old so I'm currently compiling a fresh svn version to check if the > error still exists. > > I also found the config option that causes the error: enabling > OPTIMIZE_FOR_SIZE and thus setting -Os instead of -O2 makes the error go > away, so this is pretty much a compiler problem. > I will check now if the error is still existent in the current developer > version of gcc and then maybe contact the gcc team. > > Meanwhile I'm really sorry for the noise and annoyance. No problem, things go wrong for everyone. > Thanks > Mirco cu Adrian -- "Is there not promise of rain?" Ling Tan asked suddenly out of the darkness. There had been need of rain for many days. "Only a promise," Lao Er said. Pearl S. Buck - Dragon Seed