gcc/testsuite/gcc.c-torture/compile/921011-1.c

   1 void
   2 fun (nb)
   3      int nb;
   4 {
   5   int th, h, em, nlwm, nlwS, nlw, sy;
   6
   7   while (nb--)
   8     while (h--)
   9       {
  10         nlw = nlwm;
  11         while (nlw)
  12           {
  13             if (nlwS == 1)
  14               {
  15               }
  16             else
  17               if (nlwS == 1)
  18                 {
  19                 }
  20             nlwS--; nlw--;
  21           }
  22         if (em)
  23           nlwS--;
  24         if (++sy == th)
  25           sy = 0;
  26       }
  27 }