gcc/testsuite/gcc.dg/lto/20100720-2_1.c

   1 struct X {
   2   int b;
   3 };
   4
   5 typedef struct list_node *list;
   6
   7 struct list_node {
   8   list next;
   9   list *ptr;
  10   struct X *value;
  11 };
  12
  13 list *g(list *ptr)
  14 {
  15   return ptr;
  16 }