From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Andreas Schwab Newsgroups: gmane.emacs.devel Subject: Re: [BUG][PATCH] emacs23, make bootstrap failed on x86_64 systems Date: Fri, 04 Apr 2008 10:49:53 +0200 Message-ID: References: <47F5D853.5070700@gmail.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1207299011 30737 80.91.229.12 (4 Apr 2008 08:50:11 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 4 Apr 2008 08:50:11 +0000 (UTC) Cc: emacs-devel@gnu.org To: Dan Kruchinin Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Apr 04 10:50:43 2008 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1JhhdC-00077L-M3 for ged-emacs-devel@m.gmane.org; Fri, 04 Apr 2008 10:50:42 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Jhhca-0006KW-3X for ged-emacs-devel@m.gmane.org; Fri, 04 Apr 2008 04:50:04 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1JhhcV-0006IE-D1 for emacs-devel@gnu.org; Fri, 04 Apr 2008 04:49:59 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1JhhcT-0006Ew-PJ for emacs-devel@gnu.org; Fri, 04 Apr 2008 04:49:59 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JhhcT-0006Ei-CB for emacs-devel@gnu.org; Fri, 04 Apr 2008 04:49:57 -0400 Original-Received: from mx2.suse.de ([195.135.220.15]) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1JhhcT-000785-4h for emacs-devel@gnu.org; Fri, 04 Apr 2008 04:49:57 -0400 Original-Received: from Relay1.suse.de (mail2.suse.de [195.135.221.8]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx2.suse.de (Postfix) with ESMTP id 932594495E; Fri, 4 Apr 2008 10:49:54 +0200 (CEST) X-Yow: If this is the DATING GAME I want to know your FAVORITE PLANET! Do I get th' MICROWAVE MOPED? In-Reply-To: <47F5D853.5070700@gmail.com> (Dan Kruchinin's message of "Fri\, 04 Apr 2008 11\:27\:15 +0400") User-Agent: Gnus/5.110006 (No Gnus v0.6) Emacs/22.1 (gnu/linux) X-detected-kernel: by monty-python.gnu.org: Linux 2.4-2.6 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:94309 Archived-At: Dan Kruchinin writes: > But it'll never return false on _LP64 systems(on which EMACS_INT is lon= g > and sizeof(long) =3D=3D 8), > because it uses low bitwise operations expecting that sizeof(EMACS_INT)= =3D=3D > 4: > > --- src/editfns.c: lisp_time_argument --- > *result =3D (XINT (high) << 16) + (XINT (low) & 0xffff); > return *result >> 16 =3D=3D XINT (high); Where does this assume a 32bit EMACS_INT? Andreas. --=20 Andreas Schwab, SuSE Labs, schwab@suse.de SuSE Linux Products GmbH, Maxfeldstra=DFe 5, 90409 N=FCrnberg, Germany PGP key fingerprint =3D 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED= 5 "And now for something completely different."