gcc/testsuite/gcc.dg/torture/pr81297.c

   1 /* { dg-do compile } */
   2
   3 int
   4 nf (int gy, int x0)
   5 {
   6   while (gy < 1)
   7     ++x0;
   8
   9   gy += !!gy;
  10   if (gy < 0)
  11     {
  12       x0 += gy;
  13       return (x0 > (gy + x0)) ? (1 / 0) : 1; /* { dg-warning "division by zero" } */
  14     }
  15 }
  16