12 lines
330 B
Rust
12 lines
330 B
Rust
//@ edition:2015
|
|
//@ check-pass
|
|
|
|
// tests that the following code compiles, but produces a future-compatibility warning
|
|
|
|
fn main() {
|
|
let data = std::ptr::null();
|
|
let _ = &data as *const *const ();
|
|
if data.is_null() {}
|
|
//~^ WARNING type annotations needed
|
|
//~| WARNING this is accepted in the current edition
|
|
}
|