CREATE OR REPLACE PROCEDURE small_pgm
IS
  a PLS_INTEGER;
  FUNCTION add_it(a PLS_INTEGER, b PLS_INTEGER) 
  RETURN PLS_INTEGER 
  IS
  BEGIN
    RETURN a + b;
  END;
BEGIN
  pragma INLINE (add_it, 'YES');
  a := add_it(3, 4) + 6;
END small_pgm;
