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[Bug math/6759] atanh() gives wrong errno on pole error
- From: "jan dot kratochvil at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sources dot redhat dot com
- Date: 3 May 2010 09:10:00 -0000
- Subject: [Bug math/6759] atanh() gives wrong errno on pole error
- References: <20080722142316.6759.mtk.manpages@gmail.com>
- Reply-to: sourceware-bugzilla at sourceware dot org
------- Additional Comments From jan dot kratochvil at redhat dot com 2010-05-03 09:09 -------
It seems to be fixed since glibc-2.10,
verified by: Ivana Varekova <varekova@redhat.com>
commit 49768bb93e4960a814563ee30213eaf36e6dcb48
Author: Ulrich Drepper <drepper@redhat.com>
Date: Mon Apr 27 04:01:16 2009 +0000
2009-04-26 Ulrich Drepper <drepper@redhat.com>
* sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
atanh should set ERANGE.
sysdeps/ieee754/k_standard.c
- __set_errno (EDOM);
+ __set_errno (ERANGE);
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |jan dot kratochvil at redhat
| |dot com
AssignedTo|aj at suse dot de |drepper at redhat dot com
Status|NEW |ASSIGNED
http://sourceware.org/bugzilla/show_bug.cgi?id=6759
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