File: span-bug-issue-121418.rs

package info (click to toggle)
rustc 1.85.0%2Bdfsg2-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, trixie
  • size: 893,176 kB
  • sloc: xml: 158,127; python: 35,830; javascript: 19,497; cpp: 19,002; sh: 17,245; ansic: 13,127; asm: 4,376; makefile: 1,051; lisp: 29; perl: 29; ruby: 19; sql: 11
file content (13 lines) | stat: -rw-r--r-- 272 bytes parent folder | download | duplicates (14) 
1
2
3
4
5
6
7
8
9
10
11
12
13
 
#![feature(const_trait_impl)]

struct S;
trait T {}

impl const dyn T {
    //~^ ERROR inherent impls cannot be `const`
    pub const fn new() -> std::sync::Mutex<dyn T> {}
    //~^ ERROR mismatched types
    //~| ERROR cannot be known at compilation time
}

fn main() {}