[Bug c++/117967] -Wno-hardened does not disable all -fhardened warnings

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117967

Marek Polacek <mpolacek at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
                 CC|                            |mpolacek at gcc dot gnu.org
   Last reconfirmed|                            |2024-12-09
     Ever confirmed|0                           |1

--- Comment #1 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
You're right that -Wno-hardened should suppress the warning and it doesn't.

The problem is that warn_hardened is not yet usable in:

      /* We can't use OPT_Whardened yet.  Sigh.  */
      else if (warn_hardened)
        warning_at (UNKNOWN_LOCATION, 0,
                    "linker hardening options not enabled by %<-fhardened%> "
                    "because other link options were specified on the command "
                    "line");