File: issue-81199.rs

package info (click to toggle)
rustc 1.85.0%2Bdfsg3-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental, sid, trixie
  • size: 893,396 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; perl: 29; lisp: 29; ruby: 19; sql: 11
file content (22 lines) | stat: -rw-r--r-- 378 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
22
 
#[repr(C)]
union PtrRepr<T: ?Sized> {
    const_ptr: *const T,
    mut_ptr: *mut T,
    components: PtrComponents<T>,
    //~^ ERROR the trait bound
    //~| ERROR field must implement `Copy`
}

#[repr(C)]
struct PtrComponents<T: Pointee + ?Sized> {
    data_pointer: *const (),
    metadata: <T as Pointee>::Metadata,
}



pub trait Pointee {
   type Metadata;
}

fn main() {}