1 // Copyright 2018 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
12 #![allow(unused_variables)]
13 // Checks if the correct registers are being used to pass arguments
14 // when the sysv64 ABI is specified.
16 #![feature(rust_2018_preview)]
20 // should compile without the dyn trait feature flag
21 fn foo(x: &dyn Foo) {}