Fortran: array subreferences and components of derived types [PR119986]

Fortran: array subreferences and components of derived types [PR119986]

	PR fortran/119986

gcc/fortran/ChangeLog:

	* expr.cc (is_subref_array): When searching for array references,
	do not terminate early so that inquiry references to complex
	components work.
	* primary.cc (gfc_variable_attr): A substring reference can refer
	to either a scalar or array character variable.  Adjust search
	accordingly.

gcc/testsuite/ChangeLog:

	* gfortran.dg/actual_array_subref.f90: New test.