cond0            4999 parse.y            node = cond0(node);
cond0            5032 parse.y        	node->nd_1st = cond0(node->nd_1st);
cond0            5033 parse.y        	node->nd_2nd = cond0(node->nd_2nd);
cond0            5069 parse.y        	node->nd_next = cond0(node->nd_next);
cond0            5072 parse.y            return cond0(node);