| // compile-flags: --edition=2021 --crate-type=lib | |
| // rustc-env:RUST_BACKTRACE=0 | |
| // check-pass | |
| // tracked in https://github.com/rust-lang/rust/issues/96572 | |
| #![feature(type_alias_impl_trait)] | |
| fn main() { | |
| type T = impl Copy; | |
| let foo: T = (1u32, 2u32); | |
| let (a, b) = foo; // this line used to make the code fail | |
| } |