gcc/testsuite/gcc.dg/torture/pr70986-2.c

   1 /* { dg-do compile } */
   2
   3 int gi, dg;
   4
   5 void
   6 fe (void)
   7 {
   8   int ka = gi;
   9
  10   for (;;)
  11     {
  12       if (ka != 0)
  13         {
  14           if (dg != 0)
  15             gi = 0;
  16           ++ka;
  17         }
  18       ++dg;
  19     }
  20 }