mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-29 10:13:54 +00:00
19 lines
235 B
Rust
19 lines
235 B
Rust
//@ compile-flags:-Zpolymorphize=on
|
|
//@ build-pass
|
|
|
|
fn test<T>() {
|
|
std::mem::size_of::<T>();
|
|
}
|
|
|
|
pub fn foo<T>(_: T) -> &'static fn() {
|
|
&(test::<T> as fn())
|
|
}
|
|
|
|
fn outer<T>() {
|
|
foo(|| ());
|
|
}
|
|
|
|
fn main() {
|
|
outer::<u8>();
|
|
}
|