adddot           1326 src/cmd/gc/go.h Node*	adddot(Node *n);
adddot           2573 src/cmd/gc/subr.c 	dot = adddot(nod(OXDOT, this->left, newname(method->sym)));
adddot            774 src/cmd/gc/typecheck.c 		n = adddot(n);