gcc/testsuite/gcc.c-torture/execute/pr59387.c

   1 /* PR tree-optimization/59387 */
   2
   3 int a, *d, **e = &d, f;
   4 char c;
   5 struct S { int f1; } b;
   6
   7 int
   8 main ()
   9 {
  10   for (a = -19; a; a++)
  11     {
  12       for (b.f1 = 0; b.f1 < 24; b.f1++)
  13         c--;
  14       *e = &f;
  15       if (!d)
  16         return 0;
  17     }
  18   return 0;
  19 }