From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: ludo@gnu.org (Ludovic =?utf-8?Q?Court=C3=A8s?=) Newsgroups: gmane.lisp.guile.devel Subject: Re: [Guile-commits] GNU Guile branch, stable-2.0, updated. v2.0.7-131-gb946e08 Date: Thu, 28 Feb 2013 12:02:12 +0100 Message-ID: <87ppzkbt1n.fsf@gnu.org> References: <87bob5xklz.fsf@tines.lan> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1362049372 24395 80.91.229.3 (28 Feb 2013 11:02:52 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 28 Feb 2013 11:02:52 +0000 (UTC) Cc: guile-devel@gnu.org To: Mark H Weaver Original-X-From: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Thu Feb 28 12:03:15 2013 Return-path: Envelope-to: guile-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1UB1Gb-0004G1-FO for guile-devel@m.gmane.org; Thu, 28 Feb 2013 12:03:13 +0100 Original-Received: from localhost ([::1]:41287 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UB1GG-0002Zp-B4 for guile-devel@m.gmane.org; Thu, 28 Feb 2013 06:02:52 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:41402) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UB1Fo-0001nw-79 for guile-devel@gnu.org; Thu, 28 Feb 2013 06:02:29 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UB1Fn-00040u-7d for guile-devel@gnu.org; Thu, 28 Feb 2013 06:02:24 -0500 Original-Received: from [2a01:e0b:1:123:ca0a:a9ff:fe03:271e] (port=59024 helo=xanadu.aquilenet.fr) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UB1Fn-0003zu-25 for guile-devel@gnu.org; Thu, 28 Feb 2013 06:02:23 -0500 Original-Received: from localhost (localhost [127.0.0.1]) by xanadu.aquilenet.fr (Postfix) with ESMTP id 0186FCAC9; Thu, 28 Feb 2013 12:02:13 +0100 (CET) Original-Received: from xanadu.aquilenet.fr ([127.0.0.1]) by localhost (xanadu.aquilenet.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id cFjwmUW8qCUK; Thu, 28 Feb 2013 12:02:12 +0100 (CET) Original-Received: from pluto (pluto.sophia.inria.fr [138.96.204.192]) by xanadu.aquilenet.fr (Postfix) with ESMTPSA id B899F6A18; Thu, 28 Feb 2013 12:02:12 +0100 (CET) X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: 10 =?utf-8?Q?Vent=C3=B4se?= an 221 de la =?utf-8?Q?R?= =?utf-8?Q?=C3=A9volution?= X-PGP-Key-ID: 0xEA52ECF4 X-PGP-Key: http://www.fdn.fr/~lcourtes/ludovic.asc X-PGP-Fingerprint: 83C4 F8E5 10A3 3B4C 5BEA D15D 77DD 95E2 EA52 ECF4 X-OS: x86_64-unknown-linux-gnu In-Reply-To: <87bob5xklz.fsf@tines.lan> (Mark H. Weaver's message of "Wed, 27 Feb 2013 21:01:12 -0500") User-Agent: Gnus/5.130005 (Ma Gnus v0.5) Emacs/24.2 (gnu/linux) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 2a01:e0b:1:123:ca0a:a9ff:fe03:271e X-BeenThere: guile-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Developers list for Guile, the GNU extensibility library" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Original-Sender: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.lisp.guile.devel:15838 Archived-At: Hi Mark, Mark H Weaver skribis: > "Ludovic Court=C3=A8s" writes: >> commit cc2948aa3189b7bd29c23e7a93ccb1217a1b4eff >> Author: Ludovic Court=C3=A8s >> Date: Wed Feb 27 20:07:12 2013 +0100 >> >> Recognize mips64* as having 32-bit pointers by default. >>=20=20=20=20=20 >> * module/system/base/target.scm (cpu-word-size): Consider MIPS64 to >> default to n32 or o32. > [...] > > This seems questionable to me. It may currently be the case that N32 > and O32 are more common, but that is unlikely to remain the case for > much longer. > > Is there any way to specify the N64 ABI for MIPS? There=E2=80=99s *-gnuabi64 as shown in one of these commits, though it=E2= =80=99s up to the tools to interpret it as we want (GCC, Binutils, Guile, etc.) Currently, it seems that GCC & co. don=E2=80=99t support it (GCC has a =E2=80=98--with-abi=E2=80=99 configure flag.) Ludo=E2=80=99.