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[Bug math/5781] Slow sine function for special values on AMD64 - second attempt
http://sourceware.org/bugzilla/show_bug.cgi?id=5781
Siddhesh Poyarekar <siddhesh at redhat dot com> changed:
What |Removed |Added
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CC| |siddhesh at redhat dot com
--- Comment #7 from Siddhesh Poyarekar <siddhesh at redhat dot com> 2013-04-01 12:54:41 UTC ---
FWIW, the function now runs much faster after the multiple precision
improvements. The worst case is only about a 100 times slower now instead of
1000 times.
I've not looked yet, but I think there is a case for capping maximum precision
for worst case computation for sin (and all trigonometric functions) as well,
so this could get even better.
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