[Bug fortran/87992] ICE in resolve_fl_variable, at fortran/resolve.c:12314

[gs...@t-online.de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87992

--- Comment #2 from G. Steinmetz <gs...@t-online.de> ---

It should be valid code, just as legal as


$ cat z3.f90
subroutine s(x)
   class(*), allocatable :: x
   allocate (x, source='')
end


$ cat z4.f90
subroutine s(x)
   class(*), allocatable :: x
   allocate (x, source='abc')
end


$ gfortran-9-20181216 -c z4.f90
$