https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89991
--- Comment #14 from Jonathan Wakely <redi at gcc dot gnu.org> --- Which is unsurprising because std::sqrt(z) just calls __builtin_csqrt(z.__rep())
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89991
--- Comment #14 from Jonathan Wakely <redi at gcc dot gnu.org> --- Which is unsurprising because std::sqrt(z) just calls __builtin_csqrt(z.__rep())