From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: =?UTF-8?Q?G=C3=B6ran?= Weinholt Newsgroups: gmane.lisp.guile.bugs Subject: bug#14865: flmax and flmin do not handle +nan.0 correctly Date: Mon, 15 Jul 2013 13:11:47 +0200 Message-ID: <874nbw84cs.fsf@industria.weinholt.se> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" X-Trace: ger.gmane.org 1373886918 16651 80.91.229.3 (15 Jul 2013 11:15:18 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 15 Jul 2013 11:15:18 +0000 (UTC) To: 14865@debbugs.gnu.org Original-X-From: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Mon Jul 15 13:15:20 2013 Return-path: Envelope-to: guile-bugs@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 1UygkN-0001iq-3h for guile-bugs@m.gmane.org; Mon, 15 Jul 2013 13:15:15 +0200 Original-Received: from localhost ([::1]:41222 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UygkM-0005rm-AE for guile-bugs@m.gmane.org; Mon, 15 Jul 2013 07:15:14 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:42403) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UygkH-0005rZ-Dm for bug-guile@gnu.org; Mon, 15 Jul 2013 07:15:11 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UygkG-0001xH-7Y for bug-guile@gnu.org; Mon, 15 Jul 2013 07:15:09 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:60844) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UygkD-0001tv-DH for bug-guile@gnu.org; Mon, 15 Jul 2013 07:15:08 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1UygkC-0005fG-CS for bug-guile@gnu.org; Mon, 15 Jul 2013 07:15:05 -0400 X-Loop: help-debbugs@gnu.org Resent-From: =?UTF-8?Q?G=C3=B6ran?= Weinholt Original-Sender: "Debbugs-submit" Resent-CC: bug-guile@gnu.org Resent-Date: Mon, 15 Jul 2013 11:15:03 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 14865 X-GNU-PR-Package: guile X-GNU-PR-Keywords: X-Debbugs-Original-To: bug-guile@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.137388686221640 (code B ref -1); Mon, 15 Jul 2013 11:15:03 +0000 Original-Received: (at submit) by debbugs.gnu.org; 15 Jul 2013 11:14:22 +0000 Original-Received: from localhost ([127.0.0.1]:55158 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1UygjV-0005cx-Vw for submit@debbugs.gnu.org; Mon, 15 Jul 2013 07:14:22 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:40468) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1UygjT-0005cT-G9 for submit@debbugs.gnu.org; Mon, 15 Jul 2013 07:14:20 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UygjN-0001XR-6F for submit@debbugs.gnu.org; Mon, 15 Jul 2013 07:14:14 -0400 Original-Received: from lists.gnu.org ([2001:4830:134:3::11]:40537) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UygjN-0001XN-30 for submit@debbugs.gnu.org; Mon, 15 Jul 2013 07:14:13 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:42176) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UygjM-0005iq-0p for bug-guile@gnu.org; Mon, 15 Jul 2013 07:14:13 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UygjJ-0001WV-Cg for bug-guile@gnu.org; Mon, 15 Jul 2013 07:14:11 -0400 Original-Received: from iustitia.weinholt.se ([2a02:28f0:0:a::7dce:e5a8]:39053) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UygjJ-0001WE-1N for bug-guile@gnu.org; Mon, 15 Jul 2013 07:14:09 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=weinholt.se; s=iustitia2012; h=Content-Type:MIME-Version:Message-ID:Date:Subject:To:From; bh=gyzphfyuoGweF5mZQVr68JCWESei9ou4/sd0lEz8aqE=; b=znJhrBEzG9irG0h1kVwiE0xSxcRkv3pPTX8PaxepV/JIvoqXp5J5+lRVh/jBRb4WOtR1kL8ZxnfG6BDdjkZH2n7boxWRQOVUowoKYuMdiQHwvdfVtaeGQzFZaiVGrSrmuRms8qOehqIpCPYIvFNTQk2DXiXbswQHtLp82Xo01pofA9D+PIKc97Ng081JrAeGkDjd4kRFoStTlS5+GfxoX1UrAs+6uCspbFsnCrxBRfq04BImi6QufX1GxFw0sGLu6RXyzHYWWzbY/kNkosDk3wLw88iBh6CNihrNlOrK2Op/giYlSyXtgRp9hAOPGKYfhNNWiv1IXadGs8LOfRM3sw==; Original-Received: from uucp by iustitia.weinholt.se with local-bsmtp (Exim 4.72) (envelope-from ) id 1UygjH-00075P-ND; Mon, 15 Jul 2013 13:14:07 +0200 Original-Received: from weinholt by industria with local (Exim 4.80) (envelope-from ) id 1Uygh2-00026Y-7v; Mon, 15 Jul 2013 13:11:48 +0200 X-Hashcash: 1:20:130715:bug-guile@gnu.org::/p9oPgFpAq417fjm:000000000000000000000000000000000000000000007ZUL User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.4 (gnu/linux) X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-guile@gnu.org List-Id: "Bug reports for GUILE, GNU's Ubiquitous Extension Language" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Original-Sender: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.lisp.guile.bugs:7215 Archived-At: --=-=-= Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hello schemers, the flmax and flmin procedures from (rnrs) do not handle +nan.0 correctly: scheme@(guile-user)> (import (rnrs)) scheme@(guile-user)> (flmax +inf.0 +nan.0) $1 =3D +inf.0 scheme@(guile-user)> (flmin -inf.0 +nan.0) $2 =3D -inf.0 The result should be +nan.0. From r6rs-lib: "They always return a NaN when one or more of the arguments is a NaN." Tested with 2.0.9.22-7e816-dirty. Regards, =2D-=20 G=C3=B6ran Weinholt It's a beautiful day. Don't let it get away. --=-=-= Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAEBCgAGBQJR49jzAAoJEOM+YaLpuMOiG58P/0zOMulMOtqiMkQx/HuGrhw0 JV4dPKjiyaqmkGmPoMP2/YMcaQRyrclFfXOKjlrBr4TuKKuMi7xC59MxXg5gPYym axBlNpyn0JYlpZRQiq50KFTW03Pvn/rDl9rztGr+eBJHTappgyAZpMU3Iva0Vjso DITjaQmgH4vCIOaA6g43TaJrxNCEpF2K/aZDhAMuoVWZw5oiKNZ1oxzIW6APqtYO etWAHO9ZSv0cA0yOUMeKhkbKiYcgFBw2MPRLXXCymBjKsdnuDAmAw6x5xZydbZYG +4W+Nt6vb29a7nCYoLFGmttUmCvkcz6D8XGOMCA7lTFmaVI7U2FQ88kcoDW5tmEQ GEs5NNRafmY9AA9BCxeaMjrNWYSvPSV6cwt71WJbPwctylVJZ6N7OIzeyTcOXvrh oKuDDk7TXMrwIG3yDBNX7F7RRJx22FSJu4UzF9IMjsKkoy2KBNCZD+GsqYn5iwtG QDSPx48ELExrby9MjyBPpM7S12MkNeJmRvJtw/CAROB7JQ37RO39HYZZDQGq9TcX n2ljXFWDgvJ/14NkL6cIykRco+ftTUjYOSDb9SHBh5oY67/pI0LQ61rqCsUbejxB fQvWE6+HK3MidsfaLCTE2rItOW/wOb7WeNsa3hzZqdCNGRkuo0VV1SajJBLX7nn0 I5hmd/7nE4kI67KDTB9t =m2aL -----END PGP SIGNATURE----- --=-=-=--