| //@ run-crash | |
| //@ compile-flags: -C debug-assertions | |
| //@ error-pattern: trying to construct an enum from an invalid value | |
| #[allow(dead_code)] | |
| #[repr(u16)] | |
| enum Mix { | |
| A, | |
| B(u16), | |
| } | |
| #[allow(dead_code)] | |
| enum Nested { | |
| C(Mix), | |
| D, | |
| E, | |
| } | |
| fn main() { | |
| let _val: Nested = unsafe { std::mem::transmute::<u32, Nested>(u32::MAX) }; | |
| } |