Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 1 Nov 2000 09:47:29 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 1 Nov 2000 09:47:20 -0500 Received: from TRAMPOLINE.THUNK.ORG ([216.175.175.172]:29958 "EHLO trampoline.thunk.org") by vger.kernel.org with ESMTP id ; Wed, 1 Nov 2000 09:47:06 -0500 Date: Wed, 1 Nov 2000 09:46:19 -0500 From: tytso@mit.edu To: Martin Dalecki Cc: Jakub Jelinek , Horst von Brand , linux-kernel@vger.kernel.org Subject: Re: 2.4.0-test10-pre6: Use of abs() Message-ID: <20001101094619.A15283@trampoline.thunk.org> In-Reply-To: <200010281629.e9SGTah07672@sleipnir.valparaiso.cl> <39FD7F2C.9A3F3976@evision-ventures.com> <20001030081938.K6207@devserv.devel.redhat.com> <39FD9E6A.AD10E699@evision-ventures.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <39FD9E6A.AD10E699@evision-ventures.com>; from dalecki@evision-ventures.com on Mon, Oct 30, 2000 at 05:14:34PM +0100 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Oct 30, 2000 at 05:14:34PM +0100, Martin Dalecki wrote: > Of corse right! BTW. There are tons of places where log2 is calculated > explicitly in kernel which should be replaced with the corresponding > built > in functions as well (/dev/random code does it). And then If I remember > correctly > there is an attribute which is telling about internal functions > in declarations explicitly as well? What versions of gcc produce the built-in functions? And does it do so for *all* platforms? (i.e., PPC, Alpha, IA64, etc., etc., etc.) - Ted - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/