rust/tests/ui/type-param-constraints.rs
2023-01-11 09:32:08 +00:00

38 lines
540 B
Rust

// run-pass
#![allow(non_camel_case_types)]
#![allow(dead_code)]
// pretty-expanded FIXME #23616
fn p_foo<T>(_pinned: T) { }
fn s_foo<T>(_shared: T) { }
fn u_foo<T:Send>(_unique: T) { }
struct r {
i: isize,
}
impl Drop for r {
fn drop(&mut self) {}
}
fn r(i:isize) -> r {
r {
i: i
}
}
pub fn main() {
p_foo(r(10));
p_foo::<Box<_>>(Box::new(r(10)));
p_foo::<Box<_>>(Box::new(10));
p_foo(10);
s_foo::<Box<_>>(Box::new(10));
s_foo(10);
u_foo::<Box<_>>(Box::new(10));
u_foo(10);
}