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From: "siddhesh at redhat dot com" <sourceware-bugzilla@sourceware.org>
To: glibc-bugs@sourceware.org
Subject: [Bug math/5781] Slow sine function for special values on AMD64 - second attempt
Date: Wed, 10 Apr 2013 04:25:00 -0000
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http://sourceware.org/bugzilla/show_bug.cgi?id=5781

Siddhesh Poyarekar <siddhesh at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|SUSPENDED                   |ASSIGNED
         AssignedTo|unassigned at sourceware    |siddhesh at redhat dot com
                   |dot org                     |

--- Comment #8 from Siddhesh Poyarekar <siddhesh at redhat dot com> 2013-04-10 04:25:05 UTC ---
Opening this since I've been working on improvements to the multiple precision
bits that should have positive effect here.  In fact as I mentioned in comment
7, improvements are already evident.

Since optimization patches can go on forever, I'm going to put a cap on it for
the resolution of this bug.  The cap is to implement findings of [1] if
applicable.

[1] http://perso.ens-lyon.fr/jean-michel.muller/TMDworstcases.pdf

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