From 64d98f8ee037282c35007b64c2649055c56af1db Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:03 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- .../in-trait/async-lifetimes-and-bounds.rs | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 tests/ui/async-await/in-trait/async-lifetimes-and-bounds.rs (limited to 'tests/ui/async-await/in-trait/async-lifetimes-and-bounds.rs') diff --git a/tests/ui/async-await/in-trait/async-lifetimes-and-bounds.rs b/tests/ui/async-await/in-trait/async-lifetimes-and-bounds.rs new file mode 100644 index 000000000..d5481d277 --- /dev/null +++ b/tests/ui/async-await/in-trait/async-lifetimes-and-bounds.rs @@ -0,0 +1,19 @@ +// check-pass +// edition: 2021 + +#![feature(async_fn_in_trait)] +#![allow(incomplete_features)] + +use std::fmt::Debug; + +trait MyTrait<'a, 'b, T> { + async fn foo(&'a self, key: &'b T) -> (&'a Self, &'b T) where T: Debug + Sized; +} + +impl<'a, 'b, T, U> MyTrait<'a, 'b, T> for U { + async fn foo(&'a self, key: &'b T) -> (&'a U, &'b T) { + (self, key) + } +} + +fn main() {} -- cgit v1.2.3