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// run-pass
// compile-flags: -Z chalk
// Test that `Clone` is correctly implemented for builtin types.
#[derive(Copy, Clone)]
struct S(#[allow(unused_tuple_struct_fields)] i32);
fn test_clone<T: Clone>(arg: T) {
let _ = arg.clone();
}
fn test_copy<T: Copy>(arg: T) {
let _ = arg;
let _ = arg;
}
fn test_copy_clone<T: Copy + Clone>(arg: T) {
test_copy(arg);
test_clone(arg);
}
fn foo() { }
fn main() {
// FIXME: add closures when they're considered WF
test_copy_clone(foo);
let f: fn() = foo;
test_copy_clone(f);
// FIXME(#86252): reinstate array test after chalk upgrade
//test_copy_clone([1; 56]);
test_copy_clone((1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1));
test_copy_clone((1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, true, 'a', 1.1));
test_copy_clone(());
test_copy_clone(((1, 1), (1, 1, 1), (1.1, 1, 1, 'a'), ()));
let a = (
(S(1), S(0)),
(
(S(0), S(0), S(1)),
S(0)
)
);
test_copy_clone(a);
}
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