From owner-freebsd-hackers  Tue Feb 11 10:46:59 1997
Return-Path: <owner-hackers>
Received: (from root@localhost)
          by freefall.freebsd.org (8.8.5/8.8.5) id KAA10053
          for hackers-outgoing; Tue, 11 Feb 1997 10:46:59 -0800 (PST)
Received: from godzilla.zeta.org.au (godzilla.zeta.org.au [203.2.228.19])
          by freefall.freebsd.org (8.8.5/8.8.5) with ESMTP id KAA10045
          for <hackers@freefall.freebsd.org>; Tue, 11 Feb 1997 10:46:45 -0800 (PST)
Received: (from bde@localhost) by godzilla.zeta.org.au (8.8.3/8.6.9) id FAA08190; Wed, 12 Feb 1997 05:42:13 +1100
Date: Wed, 12 Feb 1997 05:42:13 +1100
From: Bruce Evans <bde@zeta.org.au>
Message-Id: <199702111842.FAA08190@godzilla.zeta.org.au>
To: ajones@ctron.com, hackers@freefall.freebsd.org
Subject: Re: ilogb w/FPU croaking
Sender: owner-hackers@FreeBSD.ORG
X-Loop: FreeBSD.org
Precedence: bulk

>I just built the libmsun library with the HAVE_FPU and _IEEE_LIBM
>macros and am getting a memory error when using the ilogb function.
>
>  I don't think I built it incorrectly because all of the other
>functions work.  Is this a known error, or should I investigate more?
>
>  I'm running 2.1.5-RELEASE on a 486-66.

ilogb() was broken in 2.1.0-RELEASE but was fixed in 2.1.5-RELEASE
according to the cvs tags.  However, the HAVE_FPU versions of some
other functions are broken in 2.1.5 and 2.1.6.

Bruce