[Bug c++/98967] warning to spot recursive include graph

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98967

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|                            |2021-02-04
           Severity|normal                      |enhancement
             Status|UNCONFIRMED                 |NEW
           Keywords|                            |diagnostic
     Ever confirmed|0                           |1