rust/src/test/ui/nll/user-annotations/issue-55219.rs

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// Regression test for #55219:
//
// The `Self::HASH_LEN` here expands to a "self-type" where `T` is not
// known. This unbound inference variable was causing an ICE.
//
// run-pass
pub struct Foo<T>(T);
impl<T> Foo<T> {
const HASH_LEN: usize = 20;
fn stuff() {
let _ = Self::HASH_LEN;
}
}
fn main() { }