gcc/testsuite/gcc.dg/torture/pr68060-1.c

   1 /* { dg-do compile } */
   2
   3 int a, b, c;
   4
   5 int
   6 main ()
   7 {
   8   for (; c; c++)
   9     for (a = 0; a < 4; a++)
  10       {
  11         c &= 5;
  12         for (b = 0; b < 2; b++)
  13           c |= 1;
  14       }
  15   return 0;
  16 }