Immutable classes aren't considered implicitly copyable #2550
Description
Failing testcase:
class C {
let x: uint;
new(x: uint) {
self.x = x;
}
}
fn f<T:copy>(x: T) {
}
fn main() {
f(C(1u));
}
{{ message }}
Failing testcase:
class C {
let x: uint;
new(x: uint) {
self.x = x;
}
}
fn f<T:copy>(x: T) {
}
fn main() {
f(C(1u));
}