gcc/testsuite/gcc.c-torture/compile/pr41646.c

   1 /* PR rtl-optimization/41646 */
   2
   3 struct A { unsigned long a; };
   4 struct B { unsigned short b, c, d; };
   5 struct B bar (unsigned long);
   6
   7 char *
   8 foo (char *a, struct A *x)
   9 {
  10   struct B b = bar (x->a);
  11   unsigned char c;
  12   unsigned short d;
  13   a[3] = ((unsigned char) (b.b % 10) + 48);
  14   d = b.b / 10;
  15   a[2] = ((unsigned char) (d % 10) + 48);
  16   d = d / 10;
  17   a[1] = ((unsigned char) (d % 10) + 48);
  18   a[0] = ((unsigned char) ((d / 10) % 10) + 48);
  19   a[4] = 46;
  20   c = (unsigned char) b.c;
  21   a[6] = (c % 10 + 48);
  22   a[5] = ((c / 10) % 10 + 48);
  23   a[7] = 46;
  24   c = b.d;
  25   a[9] = (c % 10 + 48);
  26   a[8] = ((c / 10) % 10 + 48);
  27   return a + 10;
  28 }