[Bug fortran/80012] FIXME in diagnostic "%s procedure at %L is already declared as %s procedure" from symbol.c

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80012

--- Comment #13 from anlauf at gcc dot gnu.org ---
Just reverted the commit by r16-7607-gd4893480373dee .

I have no time to debug this right now.