3 #![allow(unused_variables)]
4 #![allow(non_camel_case_types)]
7 // check that the &isize here does not cause us to think that `foo`
8 // contains region pointers
9 // pretty-expanded FIXME #23616
11 struct foo(Box<dyn FnMut(&isize)+'static>);
13 fn take_foo<T:'static>(x: T) {}