/* test110.c   L. Stewart February 15, 1982  5:54 PM */
/* register allocatiuon for return values */

main()
  {
  char b;
  b = foo();
  b = bar();
  b = baz();
  };

char foo()
  {
  return ('x');
  };

bar()
  {
  return('x');
  };

int baz()
  {
  return('x');
  };