[Bug fortran/91557] [7/8/9/10 Regression] Bogus warning about unused dummy argument _formal_*

[tkoenig at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91557

Thomas Koenig <tkoenig at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2019-09-12
           Assignee|unassigned at gcc dot gnu.org      |tkoenig at gcc dot gnu.org
     Ever confirmed|0                           |1