| // run-pass | |
| #![allow(dead_code)] | |
| #![allow(unused_variables)] | |
| // Checks if the correct registers are being used to pass arguments | |
| // when the sysv64 ABI is specified. | |
| #![feature(rust_2018_preview)] | |
| pub trait Foo {} | |
| // should compile without the dyn trait feature flag | |
| fn foo(x: &dyn Foo) {} | |
| pub fn main() {} |