[Bug c++/113919] Nested anonymous unions should be prohibited in ISO C++

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113919

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|                            |2024-02-14
             Status|UNCONFIRMED                 |NEW
           Keywords|                            |accepts-invalid
     Ever confirmed|0                           |1
                 CC|                            |mpolacek at gcc dot gnu.org

--- Comment #1 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
[class.union.anon]/1: Nested types, anonymous unions, and functions shall not
be declared within an anonymous union.