[Bug middle-end/96733] std::clamp for floats and doubles produces worse code than a combo of std::min / std::max

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96733

--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Shouldn't this help in the library then?

      if (__hi < __lo)
        __builtin_unreachable();