test_cases/info_tests/qualified/useless.c

struct foo {
};

int bar_2(struct foo* y) {
  (void) y;
  return 0;
}

int bar(const volatile struct foo* y) {
  (void) y;
  return 1;
}

int baz(int(*const volatile y)(const volatile struct foo*)) {
  (void) y;
  return 2;
}

int(*const volatile quux)(const volatile struct foo*) = &bar;