Auto merge of #59760 - Centril:rollup-4b9x7ue, r=Centril

Rollup of 5 pull requests

Successful merges:

 - #59738 (Move match_path from DefId to lint::LateContext)
 - #59740 (Use for_each to extend collections)
 - #59751 (Tiny docs fix)
 - #59754 (Update books)
 - #59755 (Update miri)

Failed merges:

r? @ghost

5 files changed, 7 insertions, 13 deletions

diff --git a/src/liballoc/collections/binary_heap.rs b/src/liballoc/collections/binary_heap.rs
index a171f128c24..8c142a3d317 100644
--- a/src/liballoc/collections/binary_heap.rs
+++ b/src/liballoc/collections/binary_heap.rs
@@ -1177,9 +1177,7 @@ impl<T: Ord> BinaryHeap<T> {
 
         self.reserve(lower);
 
-        for elem in iterator {
-            self.push(elem);
-        }
+        iterator.for_each(move |elem| self.push(elem));
     }
 }
 
diff --git a/src/liballoc/collections/btree/map.rs b/src/liballoc/collections/btree/map.rs
index ce29978856f..6b079fc87cc 100644
--- a/src/liballoc/collections/btree/map.rs
+++ b/src/liballoc/collections/btree/map.rs
@@ -1727,9 +1727,9 @@ impl<K: Ord, V> FromIterator<(K, V)> for BTreeMap<K, V> {
 impl<K: Ord, V> Extend<(K, V)> for BTreeMap<K, V> {
     #[inline]
     fn extend<T: IntoIterator<Item = (K, V)>>(&mut self, iter: T) {
-        for (k, v) in iter {
+        iter.into_iter().for_each(move |(k, v)| {
             self.insert(k, v);
-        }
+        });
     }
 }
 
diff --git a/src/liballoc/collections/btree/set.rs b/src/liballoc/collections/btree/set.rs
index e71767077ca..16a96ca19b8 100644
--- a/src/liballoc/collections/btree/set.rs
+++ b/src/liballoc/collections/btree/set.rs
@@ -883,9 +883,9 @@ impl<'a, T> IntoIterator for &'a BTreeSet<T> {
 impl<T: Ord> Extend<T> for BTreeSet<T> {
     #[inline]
     fn extend<Iter: IntoIterator<Item = T>>(&mut self, iter: Iter) {
-        for elem in iter {
+        iter.into_iter().for_each(move |elem| {
             self.insert(elem);
-        }
+        });
     }
 }
 
diff --git a/src/liballoc/collections/linked_list.rs b/src/liballoc/collections/linked_list.rs
index c2ee2e63156..d6d84a4f083 100644
--- a/src/liballoc/collections/linked_list.rs
+++ b/src/liballoc/collections/linked_list.rs
@@ -1107,9 +1107,7 @@ impl<T> Extend<T> for LinkedList<T> {
 
 impl<I: IntoIterator> SpecExtend<I> for LinkedList<I::Item> {
     default fn spec_extend(&mut self, iter: I) {
-        for elt in iter {
-            self.push_back(elt);
-        }
+        iter.into_iter().for_each(move |elt| self.push_back(elt));
     }
 }
 
diff --git a/src/liballoc/collections/vec_deque.rs b/src/liballoc/collections/vec_deque.rs
index 4e90f783ec6..4bea615ab86 100644
--- a/src/liballoc/collections/vec_deque.rs
+++ b/src/liballoc/collections/vec_deque.rs
@@ -2677,9 +2677,7 @@ impl<'a, T> IntoIterator for &'a mut VecDeque<T> {
 #[stable(feature = "rust1", since = "1.0.0")]
 impl<A> Extend<A> for VecDeque<A> {
     fn extend<T: IntoIterator<Item = A>>(&mut self, iter: T) {
-        for elt in iter {
-            self.push_back(elt);
-        }
+        iter.into_iter().for_each(move |elt| self.push_back(elt));
     }
 }