// edition:2021 // With the current compiler logic, we cannot have both the `112225-1` case, // and this `112225-2` case working, as the type inference depends on the evaluation // order, and there is some explicit ordering going on. // See the `check_closures` part in `FnCtxt::check_argument_types`. // The `112225-1` case was a regression in real world code, whereas the `112225-2` // case never used to work prior to 1.70. use core::future::Future; fn main() { let x = Default::default(); //~^ ERROR: type annotations needed do_async( async { x.0; }, { || { let _: &(i32,) = &x; } }, ); } fn do_async(_fut: Fut, _val: T, ) {}