gcc/testsuite/gcc.dg/torture/pr62238.c

   1 /* { dg-do run } */
   2
   3 int a[4], b, c, d;
   4
   5 int
   6 fn1 (int p)
   7 {
   8   for (; d; d++)
   9     {
  10       unsigned int h;
  11       for (h = 0; h < 3; h++)
  12         {
  13           if (a[c+c+h])
  14             {
  15               if (p)
  16                 break;
  17               return 0;
  18             }
  19           b = 0;
  20         }
  21     }
  22   return 0;
  23 }
  24
  25 int
  26 main ()
  27 {
  28   fn1 (0);
  29   return 0;
  30 }