* dwarf2read.c (hash_strtab_entry): Insert blank line after

	* dwarf2read.c (hash_strtab_entry): Insert blank line after
	function comment.
	(eq_strtab_entry, create_strtab, add_string): Ditto.
	(hash_symtab_entry, eq_symtab_entry, delete_symtab_entry): Ditto.
	(create_index_table, create_mapped_symtab, find_slot): Ditto.
	(hash_expand, add_index_entry, add_indices_to_cpool): Ditto.
	(write_hash_table, add_address_entry, write_psymbols): Ditto.
	(write_obstack, unlink_if_set, write_one_signatured_type): Ditto.
	(write_psymtabs_to_index): Ditto.