From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261838AbVACS4w (ORCPT ); Mon, 3 Jan 2005 13:56:52 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261585AbVACRtz (ORCPT ); Mon, 3 Jan 2005 12:49:55 -0500 Received: from emailhub.stusta.mhn.de ([141.84.69.5]:29201 "HELO mailout.stusta.mhn.de") by vger.kernel.org with SMTP id S261764AbVACRoI (ORCPT ); Mon, 3 Jan 2005 12:44:08 -0500 Date: Mon, 3 Jan 2005 18:44:03 +0100 From: Adrian Bunk To: Florian Weimer Cc: Jesper Juhl , Linux Kernel Mailing List Subject: Re: [PATCH] fix inlining related build failures in mxser.c Message-ID: <20050103174403.GI2980@stusta.de> References: <87zn03u7h8.fsf@deneb.enyo.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <87zn03u7h8.fsf@deneb.enyo.de> User-Agent: Mutt/1.5.6+20040907i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Dec 24, 2004 at 02:54:43PM +0100, Florian Weimer wrote: > * Jesper Juhl: > > >> Add -funit-at-a-time to the CFLAGS, and the compiler is happy. > >> > > But, does unit-at-a-time work reliably for all compilers on all archs back > > to and including gcc 2.95.3 ? > > Unit-at-a-time is only available in GCC 3.4 and above. > Function-at-a-time will still be supported in GCC 4.0, but this > version will use unit-at-a-time by default (if optimization is > enable). unit-at-a-time is already enabled at -O2 in 3.4 . The kernel Makefile explicitely disables it on i386. 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