1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
|
#![feature(negative_impls)]
use std::marker::Copy;
impl Copy for i32 {}
//~^ ERROR E0117
enum TestE {
A
}
struct MyType;
struct NotSync;
impl !Sync for NotSync {}
impl Copy for TestE {}
impl Clone for TestE { fn clone(&self) -> Self { *self } }
impl Copy for MyType {}
impl Copy for &'static mut MyType {}
//~^ ERROR E0206
impl Clone for MyType { fn clone(&self) -> Self { *self } }
impl Copy for (MyType, MyType) {}
//~^ ERROR E0206
//~| ERROR E0117
impl Copy for &'static NotSync {}
//~^ ERROR E0119
impl Copy for [MyType] {}
//~^ ERROR E0206
//~| ERROR E0117
impl Copy for &'static [NotSync] {}
//~^ ERROR E0117
fn main() {
}
|