From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Sat, 14 Feb 2009 18:14:00 +0000 (GMT) Received: from h5.dl5rb.org.uk ([81.2.74.5]:50628 "EHLO h5.dl5rb.org.uk") by ftp.linux-mips.org with ESMTP id S21365683AbZBNSN5 (ORCPT ); Sat, 14 Feb 2009 18:13:57 +0000 Received: from h5.dl5rb.org.uk (localhost.localdomain [127.0.0.1]) by h5.dl5rb.org.uk (8.14.3/8.14.3) with ESMTP id n1EIDu9O025733; Sat, 14 Feb 2009 18:13:56 GMT Received: (from ralf@localhost) by h5.dl5rb.org.uk (8.14.3/8.14.3/Submit) id n1EIDtpb025731; Sat, 14 Feb 2009 18:13:55 GMT Date: Sat, 14 Feb 2009 18:13:55 +0000 From: Ralf Baechle To: Andrew Randrianasulu Cc: linux-mips@linux-mips.org Subject: Re: gcc-4.4 svn and 2.6.29-rc4 compile error Message-ID: <20090214181355.GA12982@linux-mips.org> References: <549158.21115.qm@web59815.mail.ac4.yahoo.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <549158.21115.qm@web59815.mail.ac4.yahoo.com> User-Agent: Mutt/1.5.18 (2008-05-17) Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 21939 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: ralf@linux-mips.org Precedence: bulk X-list: linux-mips On Fri, Feb 13, 2009 at 03:10:13PM -0800, Andrew Randrianasulu wrote: > and restart make with with LANG=C give this > > guest@slax:/mnt/hdb1/src/linux-git/linux-2.6$ make ARCH=mips CROSS_COMPILE=mips-unknown-linux-gnu- > CHK include/linux/version.h > CHK include/linux/utsrelease.h > SYMLINK include/asm -> include/asm-mips > Checking missing-syscalls for O32 > CALL scripts/checksyscalls.sh > CALL scripts/checksyscalls.sh > CHK include/linux/compile.h > CC arch/mips/sgi-ip32/ip32-reset.o > cc1: warnings being treated as errors > arch/mips/sgi-ip32/ip32-reset.c: In function 'debounce': > arch/mips/sgi-ip32/ip32-reset.c:97: error: 'reg_a' is used uninitialized in this function > make[1]: *** [arch/mips/sgi-ip32/ip32-reset.o] Error 1 > make: *** [arch/mips/sgi-ip32] Error 2 > > Is this known error? Or I should downgrade toolchain/kernel? The error message is correct. Congratulations, you (or gcc) have found a bug that's lurking in the kernel since April 7, 2003 :-) Ralf