* If NULL is returned, all irg will be taken into account and they will be
* generated in an arbitrary order.
* @param self The isa object.
- * @param irgs A flexible array ARR_F of length 0 where the backend cann append the desired irgs.
+ * @param irgs A flexible array ARR_F of length 0 where the backend can append the desired irgs.
* @return A flexible array ARR_F containing all desired irgs in the desired order.
*/
ir_graph **(*get_backend_irg_list)(const void *self, ir_graph ***irgs);