nodes[1].lexeme = lexeme;
	    nodes[1].mark = MARK_LEFT;
	    nodes[1].left = OT_LITERAL;
	    nodes[1].right = OT_LITERAL;
	    nodes[1].p.parent = 0;
	} else {
	    if (lexeme == DIVIDE) {
		litObjv[0] = Tcl_NewDoubleObj(1.0);
	    } else {
		TclNewIntObj(litObjv[0], occdPtr->i.identity);
	    }
	    Tcl_IncrRefCount(litObjv[0]);
	    litObjv[1] = objv[1];
	    nodes[0].lexeme = START;
	    nodes[0].mark = MARK_RIGHT;