gcc/testsuite/gcc.c-torture/compile/pr78527.c

   1 /* PR rtl-optimization/78527 */
   2
   3 unsigned a;
   4 short b, e;
   5 int *c;
   6 char d;
   7
   8 int
   9 main ()
  10 {
  11   int f = 80;
  12   for (;;) {
  13     if (f > 432)
  14       *c = a;
  15     while (b)
  16       if (d)
  17         e = -(a >> f);
  18     c = &f;
  19     b = e;
  20   }
  21 }