/* Since GCC 5 folds symbol address comparison, assuming each symbol has
different address, &foo == &bar is always false for GCC 5. Use
- check_ptr_eq to check if 2 addresses are the same. */
+ check_ptr_eq to check if two functions are the same. */
void
-check_ptr_eq (void *p1, void *p2)
+check_ptr_eq (void (*f1) (void), void (*f2) (void))
{
- if (p1 != p2)
+ if (f1 != f2)
abort ();
}