visit              38 src/cmd/gc/esc.c static uint32 visit(Node*);
visit              63 src/cmd/gc/esc.c 			visit(l->n);
visit             148 src/cmd/gc/esc.c 			if((m = visit(fn->defn)) < min)
visit             153 src/cmd/gc/esc.c 		if((m = visit(n->closure)) < min)