28 lines
853 B
Rust
28 lines
853 B
Rust
//@ compile-flags: -Zunstable-options --edition=2024
|
|
//@ revisions: normal rpitit
|
|
//@[normal] check-pass
|
|
|
|
#![feature(precise_capturing)]
|
|
|
|
fn hello<'a>() -> impl Sized + use<'a> {}
|
|
//[normal]~^ WARN all possible in-scope parameters are already captured
|
|
|
|
struct Inherent;
|
|
impl Inherent {
|
|
fn inherent(&self) -> impl Sized + use<'_> {}
|
|
//[normal]~^ WARN all possible in-scope parameters are already captured
|
|
}
|
|
|
|
#[cfg(rpitit)]
|
|
trait Test<'a> {
|
|
fn in_trait() -> impl Sized + use<'a, Self>;
|
|
//[rpitit]~^ ERROR `use<...>` precise capturing syntax is currently not allowed in return-position `impl Trait` in traits
|
|
}
|
|
#[cfg(rpitit)]
|
|
impl<'a> Test<'a> for () {
|
|
fn in_trait() -> impl Sized + use<'a> {}
|
|
//[rpitit]~^ ERROR `use<...>` precise capturing syntax is currently not allowed in return-position `impl Trait` in traits
|
|
}
|
|
|
|
fn main() {}
|