PR fortran/59440
	* tree-nested.c (convert_nonlocal_reference_stmt,
	convert_local_reference_stmt): For NAMELIST_DECLs in gimple_bind_vars
	of GIMPLE_BIND stmts, adjust associated decls.

	* gfortran.dg/pr59440-1.f90: New test.
	* gfortran.dg/pr59440-2.f90: New test.
	* gfortran.dg/pr59440-3.f90: New test.

From-SVN: r206711