Auto merge of #62311 - Mark-Simulacrum:stable-next, r=Mark-Simulacrum1.36.0

[stable] Emergency stable backports

1 files changed, 6 insertions, 0 deletions

diff --git a/src/libstd/panic.rs b/src/libstd/panic.rs
index 7a3b5d30500..1d4fd98dd75 100644
--- a/src/libstd/panic.rs
+++ b/src/libstd/panic.rs
@@ -4,6 +4,7 @@
 
 use crate::any::Any;
 use crate::cell::UnsafeCell;
+use crate::collections;
 use crate::fmt;
 use crate::future::Future;
 use crate::pin::Pin;
@@ -285,6 +286,11 @@ impl RefUnwindSafe for atomic::AtomicBool {}
 #[stable(feature = "unwind_safe_atomic_refs", since = "1.14.0")]
 impl<T> RefUnwindSafe for atomic::AtomicPtr<T> {}
 
+// https://github.com/rust-lang/rust/issues/62301
+#[stable(feature = "hashbrown", since = "1.36.0")]
+impl<K, V, S> UnwindSafe for collections::HashMap<K, V, S>
+    where K: UnwindSafe, V: UnwindSafe, S: UnwindSafe {}
+
 #[stable(feature = "catch_unwind", since = "1.9.0")]
 impl<T> Deref for AssertUnwindSafe<T> {
     type Target = T;