bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Don't emit refining_impl_trait for private items

Browse source
This commit is contained in:
Michael Goulet 2023-09-07 00:45:12 +00:00
parent 4745d34bc3
commit 4d05da46e7
15 changed files with 98 additions and 47 deletions
Download patch file Download diff file Expand all files Collapse all files

12
tests/ui/impl-trait/in-trait/nested-rpitit.rs
View file

@ -1,28 +1,28 @@
// check-pass
#![feature(return_position_impl_trait_in_trait)]
#![feature(return_position_impl_trait_in_trait, lint_reasons)]
#![allow(incomplete_features)]
use std::fmt::Display;
use std::ops::Deref;
trait Foo {
pub trait Foo {
fn bar(self) -> impl Deref<Target = impl Display + ?Sized>;
}
struct A;
pub struct A;
impl Foo for A {
#[allow(refining_impl_trait)]
#[expect(refining_impl_trait)]
fn bar(self) -> &'static str {
"Hello, world"
}
}
struct B;
pub struct B;
impl Foo for B {
#[allow(refining_impl_trait)]
#[expect(refining_impl_trait)]
fn bar(self) -> Box<i32> {
Box::new(42)
}