http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40766
Janne Blomqvist <jb at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jb at gcc dot gnu.org --- Comment #22 from Janne Blomqvist <jb at gcc dot gnu.org> 2012-04-19 14:34:35 UTC --- AFAIK the recently released Glibc 2.15 incorporates quite a lot of work in libm. Whether it fixes any of these performance issues I don't know.