[Bug c/97831] Lack of disable_tail_calls attribute

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97831

--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
In the case of glibc, the callee needs to be marked as not a tail callable and
not the caller.