| Ryan Mehri | a8e7e79 | 2023-10-16 18:05:04 | [diff] [blame] | 1 | // Test for issue #116766. |
| 2 | // Ensure that we don't suggest impl'ing `Copy` for a type if it or at least one | ||||
| 3 | // of it's variants are marked as `non_exhaustive`. | ||||
| 4 | |||||
| 许杰友 Jieyou Xu (Joe) | ec2cc76 | 2024-02-16 20:02:50 | [diff] [blame] | 5 | //@ check-pass |
| Ryan Mehri | a8e7e79 | 2023-10-16 18:05:04 | [diff] [blame] | 6 | |
| 7 | #![deny(missing_copy_implementations)] | ||||
| 8 | |||||
| 9 | #[non_exhaustive] | ||||
| 10 | pub enum MyEnum { | ||||
| 11 | A, | ||||
| 12 | } | ||||
| 13 | |||||
| 14 | #[non_exhaustive] | ||||
| 15 | pub struct MyStruct { | ||||
| 16 | foo: usize, | ||||
| 17 | } | ||||
| 18 | |||||
| 19 | pub enum MyEnum2 { | ||||
| 20 | #[non_exhaustive] | ||||
| 21 | A, | ||||
| 22 | B, | ||||
| 23 | } | ||||
| 24 | |||||
| 25 | fn main() {} | ||||