From fd3a45fc3f928af448b3e99924731c0bbfcbab14 Mon Sep 17 00:00:00 2001
From: Michael Goulet <michael@errs.io>
Date: Tue, 23 Jul 2024 19:10:22 -0400
Subject: [PATCH] Gate AsyncFn* under async_closure feature

---
 alloc/src/lib.rs               | 1 +
 core/src/ops/async_function.rs | 6 +++---
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/alloc/src/lib.rs b/alloc/src/lib.rs
index a7715740cbd8f..4491a717dc2ea 100644
--- a/alloc/src/lib.rs
+++ b/alloc/src/lib.rs
@@ -101,6 +101,7 @@
 #![feature(array_windows)]
 #![feature(ascii_char)]
 #![feature(assert_matches)]
+#![feature(async_closure)]
 #![feature(async_fn_traits)]
 #![feature(async_iterator)]
 #![feature(clone_to_uninit)]
diff --git a/core/src/ops/async_function.rs b/core/src/ops/async_function.rs
index 48d1042d9df4a..37fac2b126fac 100644
--- a/core/src/ops/async_function.rs
+++ b/core/src/ops/async_function.rs
@@ -4,7 +4,7 @@ use crate::marker::Tuple;
 /// An async-aware version of the [`Fn`](crate::ops::Fn) trait.
 ///
 /// All `async fn` and functions returning futures implement this trait.
-#[unstable(feature = "async_fn_traits", issue = "none")]
+#[unstable(feature = "async_closure", issue = "62290")]
 #[rustc_paren_sugar]
 #[fundamental]
 #[must_use = "async closures are lazy and do nothing unless called"]
@@ -18,7 +18,7 @@ pub trait AsyncFn<Args: Tuple>: AsyncFnMut<Args> {
 /// An async-aware version of the [`FnMut`](crate::ops::FnMut) trait.
 ///
 /// All `async fn` and functions returning futures implement this trait.
-#[unstable(feature = "async_fn_traits", issue = "none")]
+#[unstable(feature = "async_closure", issue = "62290")]
 #[rustc_paren_sugar]
 #[fundamental]
 #[must_use = "async closures are lazy and do nothing unless called"]
@@ -39,7 +39,7 @@ pub trait AsyncFnMut<Args: Tuple>: AsyncFnOnce<Args> {
 /// An async-aware version of the [`FnOnce`](crate::ops::FnOnce) trait.
 ///
 /// All `async fn` and functions returning futures implement this trait.
-#[unstable(feature = "async_fn_traits", issue = "none")]
+#[unstable(feature = "async_closure", issue = "62290")]
 #[rustc_paren_sugar]
 #[fundamental]
 #[must_use = "async closures are lazy and do nothing unless called"]