rust/src/test/ui/issues/issue-21174.rs
2018-12-25 21:08:33 -07:00

12 lines
220 B
Rust

trait Trait<'a> {
type A;
type B;
}
fn foo<'a, T: Trait<'a>>(value: T::A) {
let new: T::B = unsafe { std::mem::transmute(value) };
//~^ ERROR: transmute called with types of different sizes
}
fn main() { }