Merging upstream version 1.75.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 13 insertions, 13 deletions

diff --git a/vendor/hashbrown/src/rustc_entry.rs b/vendor/hashbrown/src/rustc_entry.rs
index 89447d27d..defbd4bb8 100644
--- a/vendor/hashbrown/src/rustc_entry.rs
+++ b/vendor/hashbrown/src/rustc_entry.rs
@@ -9,7 +9,7 @@ impl<K, V, S, A> HashMap<K, V, S, A>
 where
     K: Eq + Hash,
     S: BuildHasher,
-    A: Allocator + Clone,
+    A: Allocator,
 {
     /// Gets the given key's corresponding entry in the map for in-place manipulation.
     ///
@@ -62,7 +62,7 @@ where
 /// [`rustc_entry`]: struct.HashMap.html#method.rustc_entry
 pub enum RustcEntry<'a, K, V, A = Global>
 where
-    A: Allocator + Clone,
+    A: Allocator,
 {
     /// An occupied entry.
     Occupied(RustcOccupiedEntry<'a, K, V, A>),
@@ -71,7 +71,7 @@ where
     Vacant(RustcVacantEntry<'a, K, V, A>),
 }
 
-impl<K: Debug, V: Debug, A: Allocator + Clone> Debug for RustcEntry<'_, K, V, A> {
+impl<K: Debug, V: Debug, A: Allocator> Debug for RustcEntry<'_, K, V, A> {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         match *self {
             Vacant(ref v) => f.debug_tuple("Entry").field(v).finish(),
@@ -86,7 +86,7 @@ impl<K: Debug, V: Debug, A: Allocator + Clone> Debug for RustcEntry<'_, K, V, A>
 /// [`RustcEntry`]: enum.RustcEntry.html
 pub struct RustcOccupiedEntry<'a, K, V, A = Global>
 where
-    A: Allocator + Clone,
+    A: Allocator,
 {
     key: Option<K>,
     elem: Bucket<(K, V)>,
@@ -97,18 +97,18 @@ unsafe impl<K, V, A> Send for RustcOccupiedEntry<'_, K, V, A>
 where
     K: Send,
     V: Send,
-    A: Allocator + Clone + Send,
+    A: Allocator + Send,
 {
 }
 unsafe impl<K, V, A> Sync for RustcOccupiedEntry<'_, K, V, A>
 where
     K: Sync,
     V: Sync,
-    A: Allocator + Clone + Sync,
+    A: Allocator + Sync,
 {
 }
 
-impl<K: Debug, V: Debug, A: Allocator + Clone> Debug for RustcOccupiedEntry<'_, K, V, A> {
+impl<K: Debug, V: Debug, A: Allocator> Debug for RustcOccupiedEntry<'_, K, V, A> {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         f.debug_struct("OccupiedEntry")
             .field("key", self.key())
@@ -123,20 +123,20 @@ impl<K: Debug, V: Debug, A: Allocator + Clone> Debug for RustcOccupiedEntry<'_,
 /// [`RustcEntry`]: enum.RustcEntry.html
 pub struct RustcVacantEntry<'a, K, V, A = Global>
 where
-    A: Allocator + Clone,
+    A: Allocator,
 {
     hash: u64,
     key: K,
     table: &'a mut RawTable<(K, V), A>,
 }
 
-impl<K: Debug, V, A: Allocator + Clone> Debug for RustcVacantEntry<'_, K, V, A> {
+impl<K: Debug, V, A: Allocator> Debug for RustcVacantEntry<'_, K, V, A> {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         f.debug_tuple("VacantEntry").field(self.key()).finish()
     }
 }
 
-impl<'a, K, V, A: Allocator + Clone> RustcEntry<'a, K, V, A> {
+impl<'a, K, V, A: Allocator> RustcEntry<'a, K, V, A> {
     /// Sets the value of the entry, and returns a RustcOccupiedEntry.
     ///
     /// # Examples
@@ -265,7 +265,7 @@ impl<'a, K, V, A: Allocator + Clone> RustcEntry<'a, K, V, A> {
     }
 }
 
-impl<'a, K, V: Default, A: Allocator + Clone> RustcEntry<'a, K, V, A> {
+impl<'a, K, V: Default, A: Allocator> RustcEntry<'a, K, V, A> {
     /// Ensures a value is in the entry by inserting the default value if empty,
     /// and returns a mutable reference to the value in the entry.
     ///
@@ -293,7 +293,7 @@ impl<'a, K, V: Default, A: Allocator + Clone> RustcEntry<'a, K, V, A> {
     }
 }
 
-impl<'a, K, V, A: Allocator + Clone> RustcOccupiedEntry<'a, K, V, A> {
+impl<'a, K, V, A: Allocator> RustcOccupiedEntry<'a, K, V, A> {
     /// Gets a reference to the key in the entry.
     ///
     /// # Examples
@@ -518,7 +518,7 @@ impl<'a, K, V, A: Allocator + Clone> RustcOccupiedEntry<'a, K, V, A> {
     }
 }
 
-impl<'a, K, V, A: Allocator + Clone> RustcVacantEntry<'a, K, V, A> {
+impl<'a, K, V, A: Allocator> RustcVacantEntry<'a, K, V, A> {
     /// Gets a reference to the key that would be used when inserting a value
     /// through the `RustcVacantEntry`.
     ///