blob: fe21e9b6ede586f7e77763d9811ad28762467161 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
|
#![feature(specialization)]
//~^ WARN the feature `specialization` is incomplete
pub trait Foo {
fn foo();
}
impl Foo for i32 {}
impl Foo for i64 {
fn foo() {}
//~^ERROR `foo` specializes an item from a parent `impl`
}
impl<T> Foo for T {
fn foo() {}
}
fn main() {
i32::foo();
i64::foo();
u8::foo();
}
|