gcc/testsuite/gcc.c-torture/compile/pr72749.c

   1 /* { dg-options "-O2 -fsched2-use-superblocks" } */
   2
   3 int as;
   4
   5 void
   6 ji (int *x4)
   7 {
   8   if (0)
   9     {
  10       unsigned int pv;
  11
  12       while (as < 0)
  13         {
  14           for (*x4 = 0; *x4 < 1; ++(*x4))
  15 yj:
  16             x4 = (int *)&pv;
  17           ++as;
  18         }
  19     }
  20   goto yj;
  21 }