1error[E0277]: the trait bound `NotZerocopy: FromZeros` is not satisfied 2 --> tests/ui-nightly/diagnostic-not-implemented-from-zeros.rs:18:24 3 | 418 | takes_from_zeros::<NotZerocopy>(); 5 | ^^^^^^^^^^^ the trait `FromZeros` is not implemented for `NotZerocopy` 6 | 7 = note: Consider adding `#[derive(FromZeros)]` to `NotZerocopy` 8 = help: the following other types implement trait `FromZeros`: 9 () 10 *const T 11 *mut T 12 AU16 13 AtomicBool 14 AtomicI16 15 AtomicI32 16 AtomicI64 17 and $N others 18note: required by a bound in `takes_from_zeros` 19 --> tests/ui-nightly/diagnostic-not-implemented-from-zeros.rs:21:24 20 | 2121 | fn takes_from_zeros<T: FromZeros>() {} 22 | ^^^^^^^^^ required by this bound in `takes_from_zeros` 23