[Bug middle-end/126823] -fhardened applied partially after target rejection, with no per-constituent report

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126823

--- Comment #3 from Drea Pinski <pinskia at gcc dot gnu.org> ---
This is working as designed ...
Plus this:
https://gcc.gnu.org/onlinedocs/gcc-16.2.0/gcc/Instrumentation-Options.html#index-fhardened

Currently, -fhardened is only supported on GNU/Linux targets.