rust/tests/ui/save-analysis/issue-63663.rs
2023-01-11 09:32:08 +00:00

29 lines
716 B
Rust

// check-pass
// compile-flags: -Zsave-analysis
pub trait Trait {
type Assoc;
}
pub struct A;
trait Generic<T> {}
impl<T> Generic<T> for () {}
// Don't ICE when resolving type paths in return type `impl Trait`
fn assoc_in_opaque_type_bounds<U: Trait>() -> impl Generic<U::Assoc> {}
// Check that this doesn't ICE when processing associated const in formal
// argument and return type of functions defined inside function/method scope.
pub fn func() {
fn _inner1<U: Trait>(_: U::Assoc) {}
fn _inner2<U: Trait>() -> U::Assoc { unimplemented!() }
impl A {
fn _inner1<U: Trait>(self, _: U::Assoc) {}
fn _inner2<U: Trait>(self) -> U::Assoc { unimplemented!() }
}
}
fn main() {}