| //@ check-fail | |
| #[derive(Copy, Clone)] | |
| pub struct ChildStdin { | |
| inner: AnonPipe, | |
| } | |
| #[derive(Copy, Clone)] | |
| enum AnonPipe {} | |
| const FOO: () = { | |
| union Foo { | |
| a: ChildStdin, | |
| b: (), | |
| } | |
| let x = unsafe { Foo { b: () }.a }; | |
| //~^ ERROR: evaluation of constant value failed | |
| let x = &x.inner; | |
| }; | |
| fn main() {} |