From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Fri, 29 Mar 2002 17:56:42 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Fri, 29 Mar 2002 17:56:31 -0500 Received: from [195.39.17.254] ([195.39.17.254]:50311 "EHLO Elf.ucw.cz") by vger.kernel.org with ESMTP id ; Fri, 29 Mar 2002 17:56:19 -0500 Date: Fri, 29 Mar 2002 23:35:02 +0100 From: Pavel Machek To: William Lee Irwin III , linux-kernel@vger.kernel.org Subject: Re: 2.5.7 build breakage around blkpg.c Message-ID: <20020329223501.GC9974@elf.ucw.cz> In-Reply-To: <20020328035926.GA10467@holomorphy.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.3.27i X-Warning: Reading this can be dangerous to your mental health. Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi! > What hit me? gcc bug hit you. Workaround by adding volatile's to all local variables in affected function. Pavel > gcc -D__KERNEL__ -I/home/wli/src/linus/linux-2.5/include -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fomit-frame-pointer -fno-strict-aliasing -fno-common -pipe -mpreferred-stack-boundary=2 -march=i386 -DKBUILD_BASENAME=blkpg -c -o blkpg.o blkpg.c > blkpg.c: In function `blk_ioctl': > blkpg.c:311: Internal compiler error: > blkpg.c:311: internal error--unrecognizable insn: > (insn 898 1478 907 (set (reg/v:SI 3 %ebx) -- (about SSSCA) "I don't say this lightly. However, I really think that the U.S. no longer is classifiable as a democracy, but rather as a plutocracy." --hpa