From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263908AbTDHDT2 (for ); Mon, 7 Apr 2003 23:19:28 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263909AbTDHDT2 (for ); Mon, 7 Apr 2003 23:19:28 -0400 Received: from [210.22.78.238] ([210.22.78.238]:18624 "HELO trust-mart.com") by vger.kernel.org with SMTP id S263908AbTDHDT1 (for ); Mon, 7 Apr 2003 23:19:27 -0400 From: hv To: Alan Cox Cc: linux-kernel@vger.kernel.org Subject: Re: compile error with 2.5.66-ac2 Message-Id: <20030408113005.26348e82.hv@trust-mart.com.cn> In-Reply-To: <1049715050.2965.38.camel@dhcp22.swansea.linux.org.uk> References: <20030407122310.22b2023a.hv@trust-mart.com.cn> <1049715050.2965.38.camel@dhcp22.swansea.linux.org.uk> Organization: it-TM X-Mailer: Sylpheed version 0.8.9 (GTK+ 1.2.10; i386-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Date: Mon, 7 Apr 2003 23:19:27 -0400 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org I have resolve this problem,but I dont know why...... When I use "CFLAGS= -Os -march=pentium3" on my HP LH6000(CPU is PIII 700),THe error appears. I change -Os to -O3 ,the error disappear. but CFLAGS="-Os -march=pentium4" on my PC(P4 1.5G CPU),the error not appear any more. On 07 Apr 2003 12:30:51 +0100 Alan Cox wrote: > On Llu, 2003-04-07 at 05:12, hv wrote: > > Hi, > > When I compile 2.5.66-ac2 on HP LH6000,I get the follow error: > > arch/i386/kernel/apic.c: In function `setup_local_APIC': > > arch/i386/kernel/apic.c:454: unrecognizable insn: > > (insn 541 1623 1624 (set (strict_low_part (reg:QI 2 cl [58])) > > (const_int 0 [0x0])) -1 (insn_list:REG_DEP_OUTPUT 530 (nil)) > > (nil)) > > arch/i386/kernel/apic.c:454: Internal compiler error in insn_default_length, at > > insn-attrtab.c:356 > > Is this repeatable ? > > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ >