File: sized-2.rs

package info (click to toggle)
rustc 1.86.0%2Bdfsg1-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 913,560 kB
  • sloc: xml: 158,127; python: 35,921; javascript: 19,689; sh: 19,600; cpp: 18,906; ansic: 13,124; asm: 4,376; makefile: 708; perl: 29; lisp: 29; ruby: 19; sql: 11
file content (21 lines) | stat: -rw-r--r-- 414 bytes parent folder | download | duplicates (5) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
 
// Check that we correctly prevent users from making trait objects
// from traits where `Self : Sized`.
//
//@ revisions: curr dyn_compatible_for_dispatch

#![cfg_attr(dyn_compatible_for_dispatch, feature(dyn_compatible_for_dispatch))]

trait Bar
    where Self : Sized
{
    fn bar<T>(&self, t: T);
}

fn make_bar<T:Bar>(t: &T) -> &dyn Bar {
    //[curr]~^ ERROR E0038
    t
    //~^ ERROR E0038
}

fn main() {
}