[Bug math/5997] Very slow execution of sinf function

[jsm28 at gcc dot gnu.org]

http://sourceware.org/bugzilla/show_bug.cgi?id=5997

Joseph Myers <jsm28 at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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         AssignedTo|aj at suse dot de           |unassigned at sourceware
                   |                            |dot org

--- Comment #3 from Joseph Myers <jsm28 at gcc dot gnu.org> 2012-02-29 20:23:22 UTC ---
Confirmed with current sources.  Given that sinf is not correctly rounding (see
bug 1163) it's quite possible there is a reasonable fix that does not involve a
whole new correctly rounding implementation - although we're generally moving
away from x87 trig instructions as too inaccurate (see bug 13658).

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