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[Bug math/2678] pow returns incorrect results on underflow
- From: "zimmerma+gcc at loria dot fr" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sources dot redhat dot com
- Date: 24 Sep 2009 14:06:30 -0000
- Subject: [Bug math/2678] pow returns incorrect results on underflow
- References: <20060521003011.2678.jsm28@gcc.gnu.org>
- Reply-to: sourceware-bugzilla at sourceware dot org
------- Additional Comments From zimmerma+gcc at loria dot fr 2009-09-24 14:06 -------
(In reply to comment #4)
> It seems that constant folding on pow() isn't done by GCC yet.
according to http://gcc.gnu.org/gcc-4.3/changes.html#mpfropts, pow is also
handled by the constant folding mechanism.
--
http://sourceware.org/bugzilla/show_bug.cgi?id=2678
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