rust/tests/ui/generics/generic-tag-match.rs

14 lines
306 B
Rust

//@ run-pass
#![allow(unused_assignments)]
#![allow(non_camel_case_types)]
enum foo<T> { arm(T), }
fn altfoo<T>(f: foo<T>) {
let mut hit = false;
match f { foo::arm::<T>(_x) => { println!("in arm"); hit = true; } }
assert!((hit));
}
pub fn main() { altfoo::<isize>(foo::arm::<isize>(10)); }