2774 static bool is_new_basic_block(struct basic_block_data *bb_data,  in is_new_basic_block()  argument
2779 	if (basic_block_has_offset(&bb_data->visited, offset))  in is_new_basic_block()
2781 	if (basic_block_has_offset(&bb_data->queue, offset))  in is_new_basic_block()
2787 static int add_basic_block(struct basic_block_data *bb_data,  in add_basic_block()  argument
2797 	if (!is_new_basic_block(bb_data, dl))  in add_basic_block()
2816 	list_add_tail(&link->node, &bb_data->queue);  in add_basic_block()
2821 static bool process_basic_block(struct basic_block_data *bb_data,  in process_basic_block()  argument
2831 	if (basic_block_has_offset(&bb_data->visited, dl->al.offset))  in process_basic_block()
2867 			add_basic_block(bb_data, link, next_dl);  in process_basic_block()
2877 				add_basic_block(bb_data, link, next_dl);  in process_basic_block()
2904 static void delete_basic_blocks(struct basic_block_data *bb_data)  in delete_basic_blocks()  argument
2908 	list_for_each_entry_safe(link, tmp, &bb_data->queue, node) {  in delete_basic_blocks()
2914 	list_for_each_entry_safe(link, tmp, &bb_data->visited, node) {  in delete_basic_blocks()
2936 	struct basic_block_data bb_data = {  in annotate_get_basic_blocks()  local
2937 		.queue = LIST_HEAD_INIT(bb_data.queue),  in annotate_get_basic_blocks()
2938 		.visited = LIST_HEAD_INIT(bb_data.visited),  in annotate_get_basic_blocks()
2948 	if (add_basic_block(&bb_data, /*parent=*/NULL, dl) < 0)  in annotate_get_basic_blocks()
2952 	while (!list_empty(&bb_data.queue)) {  in annotate_get_basic_blocks()
2953 		link = list_first_entry(&bb_data.queue, struct basic_block_link, node);  in annotate_get_basic_blocks()
2955 		if (process_basic_block(&bb_data, link, sym, dst)) {  in annotate_get_basic_blocks()
2960 		list_move(&link->node, &bb_data.visited);  in annotate_get_basic_blocks()
2962 	delete_basic_blocks(&bb_data);  in annotate_get_basic_blocks()