[Bug middle-end/26374] Compile failure on long double

[dje at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=26374

--- Comment #20 from David Edelsohn <dje at gcc dot gnu.org> ---
Double-double has advantages and disadvantages. You're welcome to debate
William Kahan about the choice instead of making snarky comments here.