1f (double x[2], double y[2])
2{
3  if (x == y)
4    abort ();
5}
6
7main ()
8{
9  struct { int f[3]; double x[1][2]; } tp[4][2];
10  int i, j, ki, kj, mi, mj;
11  float bdm[4][2][4][2];
12
13  for (i = 0; i < 4; i++)
14    for (j = i; j < 4; j++)
15      for (ki = 0; ki < 2; ki++)
16	for (kj = 0; kj < 2; kj++)
17	  if ((j == i) && (ki == kj))
18	    bdm[i][ki][j][kj] = 1000.0;
19	  else
20	    {
21	      for (mi = 0; mi < 1; mi++)
22		for (mj = 0; mj < 1; mj++)
23		  f (tp[i][ki].x[mi], tp[j][kj].x[mj]);
24	      bdm[i][ki][j][kj] = 1000.0;
25	    }
26  exit (0);
27}
28