-type_t *revert_automatic_type_conversion(const expression_t *expression);
-entity_t *expression_is_variable(const expression_t *expression);
+type_t *revert_automatic_type_conversion(const expression_t *expression);
+
+entity_t *record_entity(entity_t *entity, bool is_definition);
+
+/** set default elf visbility */
+void set_default_visibility(elf_visibility_tag_t visibility);