diff --git a/libcxx/include/__algorithm/adjacent_find.h b/libcxx/include/__algorithm/adjacent_find.h
--- a/libcxx/include/__algorithm/adjacent_find.h
+++ b/libcxx/include/__algorithm/adjacent_find.h
@@ -10,8 +10,8 @@
 #ifndef _LIBCPP___ALGORITHM_ADJACENT_FIND_H
 #define _LIBCPP___ALGORITHM_ADJACENT_FIND_H
 
-#include <__config>
 #include <__algorithm/comp.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/binary_search.h b/libcxx/include/__algorithm/binary_search.h
--- a/libcxx/include/__algorithm/binary_search.h
+++ b/libcxx/include/__algorithm/binary_search.h
@@ -9,10 +9,10 @@
 #ifndef _LIBCPP___ALGORITHM_BINARY_SEARCH_H
 #define _LIBCPP___ALGORITHM_BINARY_SEARCH_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/lower_bound.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/clamp.h b/libcxx/include/__algorithm/clamp.h
--- a/libcxx/include/__algorithm/clamp.h
+++ b/libcxx/include/__algorithm/clamp.h
@@ -9,9 +9,9 @@
 #ifndef _LIBCPP___ALGORITHM_CLAMP_H
 #define _LIBCPP___ALGORITHM_CLAMP_H
 
+#include <__algorithm/comp.h>
 #include <__config>
 #include <__debug>
-#include <__algorithm/comp.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/__algorithm/copy.h b/libcxx/include/__algorithm/copy.h
--- a/libcxx/include/__algorithm/copy.h
+++ b/libcxx/include/__algorithm/copy.h
@@ -9,8 +9,8 @@
 #ifndef _LIBCPP___ALGORITHM_COPY_H
 #define _LIBCPP___ALGORITHM_COPY_H
 
-#include <__config>
 #include <__algorithm/unwrap_iter.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 #include <cstring>
 #include <type_traits>
diff --git a/libcxx/include/__algorithm/copy_backward.h b/libcxx/include/__algorithm/copy_backward.h
--- a/libcxx/include/__algorithm/copy_backward.h
+++ b/libcxx/include/__algorithm/copy_backward.h
@@ -9,8 +9,8 @@
 #ifndef _LIBCPP___ALGORITHM_COPY_BACKWARD_H
 #define _LIBCPP___ALGORITHM_COPY_BACKWARD_H
 
-#include <__config>
 #include <__algorithm/unwrap_iter.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 #include <cstring>
 #include <type_traits>
diff --git a/libcxx/include/__algorithm/copy_if.h b/libcxx/include/__algorithm/copy_if.h
--- a/libcxx/include/__algorithm/copy_if.h
+++ b/libcxx/include/__algorithm/copy_if.h
@@ -10,10 +10,6 @@
 #define _LIBCPP___ALGORITHM_COPY_IF_H
 
 #include <__config>
-#include <__algorithm/unwrap_iter.h>
-#include <__iterator/iterator_traits.h>
-#include <cstring>
-#include <type_traits>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/__algorithm/copy_n.h b/libcxx/include/__algorithm/copy_n.h
--- a/libcxx/include/__algorithm/copy_n.h
+++ b/libcxx/include/__algorithm/copy_n.h
@@ -9,11 +9,9 @@
 #ifndef _LIBCPP___ALGORITHM_COPY_N_H
 #define _LIBCPP___ALGORITHM_COPY_N_H
 
-#include <__config>
 #include <__algorithm/copy.h>
-#include <__algorithm/unwrap_iter.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
-#include <cstring>
 #include <type_traits>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/equal.h b/libcxx/include/__algorithm/equal.h
--- a/libcxx/include/__algorithm/equal.h
+++ b/libcxx/include/__algorithm/equal.h
@@ -10,8 +10,8 @@
 #ifndef _LIBCPP___ALGORITHM_EQUAL_H
 #define _LIBCPP___ALGORITHM_EQUAL_H
 
-#include <__config>
 #include <__algorithm/comp.h>
+#include <__config>
 #include <__iterator/distance.h>
 #include <__iterator/iterator_traits.h>
 
diff --git a/libcxx/include/__algorithm/equal_range.h b/libcxx/include/__algorithm/equal_range.h
--- a/libcxx/include/__algorithm/equal_range.h
+++ b/libcxx/include/__algorithm/equal_range.h
@@ -9,12 +9,12 @@
 #ifndef _LIBCPP___ALGORITHM_EQUAL_RANGE_H
 #define _LIBCPP___ALGORITHM_EQUAL_RANGE_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/half_positive.h>
 #include <__algorithm/lower_bound.h>
 #include <__algorithm/upper_bound.h>
+#include <__config>
 #include <iterator>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/fill.h b/libcxx/include/__algorithm/fill.h
--- a/libcxx/include/__algorithm/fill.h
+++ b/libcxx/include/__algorithm/fill.h
@@ -9,8 +9,8 @@
 #ifndef _LIBCPP___ALGORITHM_FILL_H
 #define _LIBCPP___ALGORITHM_FILL_H
 
-#include <__config>
 #include <__algorithm/fill_n.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 #include <type_traits>
 
diff --git a/libcxx/include/__algorithm/find_end.h b/libcxx/include/__algorithm/find_end.h
--- a/libcxx/include/__algorithm/find_end.h
+++ b/libcxx/include/__algorithm/find_end.h
@@ -10,8 +10,8 @@
 #ifndef _LIBCPP___ALGORITHM_FIND_END_OF_H
 #define _LIBCPP___ALGORITHM_FIND_END_OF_H
 
-#include <__config>
 #include <__algorithm/comp.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/find_first_of.h b/libcxx/include/__algorithm/find_first_of.h
--- a/libcxx/include/__algorithm/find_first_of.h
+++ b/libcxx/include/__algorithm/find_first_of.h
@@ -10,8 +10,8 @@
 #ifndef _LIBCPP___ALGORITHM_FIND_FIRST_OF_H
 #define _LIBCPP___ALGORITHM_FIND_FIRST_OF_H
 
-#include <__config>
 #include <__algorithm/comp.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/includes.h b/libcxx/include/__algorithm/includes.h
--- a/libcxx/include/__algorithm/includes.h
+++ b/libcxx/include/__algorithm/includes.h
@@ -9,9 +9,9 @@
 #ifndef _LIBCPP___ALGORITHM_INCLUDES_H
 #define _LIBCPP___ALGORITHM_INCLUDES_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/inplace_merge.h b/libcxx/include/__algorithm/inplace_merge.h
--- a/libcxx/include/__algorithm/inplace_merge.h
+++ b/libcxx/include/__algorithm/inplace_merge.h
@@ -9,14 +9,14 @@
 #ifndef _LIBCPP___ALGORITHM_INPLACE_MERGE_H
 #define _LIBCPP___ALGORITHM_INPLACE_MERGE_H
 
-#include <__config>
-#include <__algorithm/comp_ref_type.h>
 #include <__algorithm/comp.h>
+#include <__algorithm/comp_ref_type.h>
 #include <__algorithm/lower_bound.h>
 #include <__algorithm/min.h>
 #include <__algorithm/move.h>
 #include <__algorithm/rotate.h>
 #include <__algorithm/upper_bound.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 #include <__utility/swap.h>
 #include <memory>
diff --git a/libcxx/include/__algorithm/is_heap.h b/libcxx/include/__algorithm/is_heap.h
--- a/libcxx/include/__algorithm/is_heap.h
+++ b/libcxx/include/__algorithm/is_heap.h
@@ -9,10 +9,10 @@
 #ifndef _LIBCPP___ALGORITHM_IS_HEAP_H
 #define _LIBCPP___ALGORITHM_IS_HEAP_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/is_heap_until.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/is_heap_until.h b/libcxx/include/__algorithm/is_heap_until.h
--- a/libcxx/include/__algorithm/is_heap_until.h
+++ b/libcxx/include/__algorithm/is_heap_until.h
@@ -9,9 +9,9 @@
 #ifndef _LIBCPP___ALGORITHM_IS_HEAP_UNTIL_H
 #define _LIBCPP___ALGORITHM_IS_HEAP_UNTIL_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/is_sorted_until.h b/libcxx/include/__algorithm/is_sorted_until.h
--- a/libcxx/include/__algorithm/is_sorted_until.h
+++ b/libcxx/include/__algorithm/is_sorted_until.h
@@ -9,9 +9,9 @@
 #ifndef _LIBCPP___ALGORITHM_IS_SORTED_UNTIL_H
 #define _LIBCPP___ALGORITHM_IS_SORTED_UNTIL_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/lexicographical_compare.h b/libcxx/include/__algorithm/lexicographical_compare.h
--- a/libcxx/include/__algorithm/lexicographical_compare.h
+++ b/libcxx/include/__algorithm/lexicographical_compare.h
@@ -9,9 +9,9 @@
 #ifndef _LIBCPP___ALGORITHM_LEXICOGRAPHICAL_COMPARE_H
 #define _LIBCPP___ALGORITHM_LEXICOGRAPHICAL_COMPARE_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/lower_bound.h b/libcxx/include/__algorithm/lower_bound.h
--- a/libcxx/include/__algorithm/lower_bound.h
+++ b/libcxx/include/__algorithm/lower_bound.h
@@ -9,9 +9,9 @@
 #ifndef _LIBCPP___ALGORITHM_LOWER_BOUND_H
 #define _LIBCPP___ALGORITHM_LOWER_BOUND_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/half_positive.h>
+#include <__config>
 #include <iterator>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/make_heap.h b/libcxx/include/__algorithm/make_heap.h
--- a/libcxx/include/__algorithm/make_heap.h
+++ b/libcxx/include/__algorithm/make_heap.h
@@ -9,10 +9,10 @@
 #ifndef _LIBCPP___ALGORITHM_MAKE_HEAP_H
 #define _LIBCPP___ALGORITHM_MAKE_HEAP_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/sift_down.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/max.h b/libcxx/include/__algorithm/max.h
--- a/libcxx/include/__algorithm/max.h
+++ b/libcxx/include/__algorithm/max.h
@@ -9,10 +9,10 @@
 #ifndef _LIBCPP___ALGORITHM_MAX_H
 #define _LIBCPP___ALGORITHM_MAX_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/max_element.h>
+#include <__config>
 #include <initializer_list>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/max_element.h b/libcxx/include/__algorithm/max_element.h
--- a/libcxx/include/__algorithm/max_element.h
+++ b/libcxx/include/__algorithm/max_element.h
@@ -9,9 +9,9 @@
 #ifndef _LIBCPP___ALGORITHM_MAX_ELEMENT_H
 #define _LIBCPP___ALGORITHM_MAX_ELEMENT_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/merge.h b/libcxx/include/__algorithm/merge.h
--- a/libcxx/include/__algorithm/merge.h
+++ b/libcxx/include/__algorithm/merge.h
@@ -9,10 +9,10 @@
 #ifndef _LIBCPP___ALGORITHM_MERGE_H
 #define _LIBCPP___ALGORITHM_MERGE_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/copy.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/min.h b/libcxx/include/__algorithm/min.h
--- a/libcxx/include/__algorithm/min.h
+++ b/libcxx/include/__algorithm/min.h
@@ -9,10 +9,10 @@
 #ifndef _LIBCPP___ALGORITHM_MIN_H
 #define _LIBCPP___ALGORITHM_MIN_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/min_element.h>
+#include <__config>
 #include <initializer_list>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/min_element.h b/libcxx/include/__algorithm/min_element.h
--- a/libcxx/include/__algorithm/min_element.h
+++ b/libcxx/include/__algorithm/min_element.h
@@ -9,9 +9,9 @@
 #ifndef _LIBCPP___ALGORITHM_MIN_ELEMENT_H
 #define _LIBCPP___ALGORITHM_MIN_ELEMENT_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/minmax.h b/libcxx/include/__algorithm/minmax.h
--- a/libcxx/include/__algorithm/minmax.h
+++ b/libcxx/include/__algorithm/minmax.h
@@ -9,12 +9,11 @@
 #ifndef _LIBCPP___ALGORITHM_MINMAX_H
 #define _LIBCPP___ALGORITHM_MINMAX_H
 
-#include <__config>
 #include <__algorithm/comp.h>
+#include <__config>
 #include <initializer_list>
 #include <utility>
 
-
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
 #endif
diff --git a/libcxx/include/__algorithm/minmax_element.h b/libcxx/include/__algorithm/minmax_element.h
--- a/libcxx/include/__algorithm/minmax_element.h
+++ b/libcxx/include/__algorithm/minmax_element.h
@@ -9,8 +9,8 @@
 #ifndef _LIBCPP___ALGORITHM_MINMAX_ELEMENT_H
 #define _LIBCPP___ALGORITHM_MINMAX_ELEMENT_H
 
-#include <__config>
 #include <__algorithm/comp.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 #include <utility>
 
diff --git a/libcxx/include/__algorithm/mismatch.h b/libcxx/include/__algorithm/mismatch.h
--- a/libcxx/include/__algorithm/mismatch.h
+++ b/libcxx/include/__algorithm/mismatch.h
@@ -10,8 +10,8 @@
 #ifndef _LIBCPP___ALGORITHM_MISMATCH_H
 #define _LIBCPP___ALGORITHM_MISMATCH_H
 
-#include <__config>
 #include <__algorithm/comp.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 #include <utility>
 
diff --git a/libcxx/include/__algorithm/move.h b/libcxx/include/__algorithm/move.h
--- a/libcxx/include/__algorithm/move.h
+++ b/libcxx/include/__algorithm/move.h
@@ -9,12 +9,12 @@
 #ifndef _LIBCPP___ALGORITHM_MOVE_H
 #define _LIBCPP___ALGORITHM_MOVE_H
 
-#include <__config>
 #include <__algorithm/unwrap_iter.h>
+#include <__config>
 #include <__utility/move.h>
 #include <cstring>
-#include <utility>
 #include <type_traits>
+#include <utility>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/__algorithm/move_backward.h b/libcxx/include/__algorithm/move_backward.h
--- a/libcxx/include/__algorithm/move_backward.h
+++ b/libcxx/include/__algorithm/move_backward.h
@@ -9,11 +9,11 @@
 #ifndef _LIBCPP___ALGORITHM_MOVE_BACKWARD_H
 #define _LIBCPP___ALGORITHM_MOVE_BACKWARD_H
 
-#include <__config>
 #include <__algorithm/unwrap_iter.h>
+#include <__config>
 #include <cstring>
-#include <utility>
 #include <type_traits>
+#include <utility>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/__algorithm/next_permutation.h b/libcxx/include/__algorithm/next_permutation.h
--- a/libcxx/include/__algorithm/next_permutation.h
+++ b/libcxx/include/__algorithm/next_permutation.h
@@ -9,10 +9,10 @@
 #ifndef _LIBCPP___ALGORITHM_NEXT_PERMUTATION_H
 #define _LIBCPP___ALGORITHM_NEXT_PERMUTATION_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/reverse.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 #include <__utility/swap.h>
 
diff --git a/libcxx/include/__algorithm/nth_element.h b/libcxx/include/__algorithm/nth_element.h
--- a/libcxx/include/__algorithm/nth_element.h
+++ b/libcxx/include/__algorithm/nth_element.h
@@ -9,10 +9,10 @@
 #ifndef _LIBCPP___ALGORITHM_NTH_ELEMENT_H
 #define _LIBCPP___ALGORITHM_NTH_ELEMENT_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/sort.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 #include <__utility/swap.h>
 
diff --git a/libcxx/include/__algorithm/partial_sort.h b/libcxx/include/__algorithm/partial_sort.h
--- a/libcxx/include/__algorithm/partial_sort.h
+++ b/libcxx/include/__algorithm/partial_sort.h
@@ -9,12 +9,12 @@
 #ifndef _LIBCPP___ALGORITHM_PARTIAL_SORT_H
 #define _LIBCPP___ALGORITHM_PARTIAL_SORT_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/make_heap.h>
 #include <__algorithm/sift_down.h>
 #include <__algorithm/sort_heap.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 #include <__utility/swap.h>
 
diff --git a/libcxx/include/__algorithm/partial_sort_copy.h b/libcxx/include/__algorithm/partial_sort_copy.h
--- a/libcxx/include/__algorithm/partial_sort_copy.h
+++ b/libcxx/include/__algorithm/partial_sort_copy.h
@@ -9,14 +9,13 @@
 #ifndef _LIBCPP___ALGORITHM_PARTIAL_SORT_COPY_H
 #define _LIBCPP___ALGORITHM_PARTIAL_SORT_COPY_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/make_heap.h>
 #include <__algorithm/sift_down.h>
 #include <__algorithm/sort_heap.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
-#include <type_traits> // swap
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/__algorithm/partition.h b/libcxx/include/__algorithm/partition.h
--- a/libcxx/include/__algorithm/partition.h
+++ b/libcxx/include/__algorithm/partition.h
@@ -12,7 +12,6 @@
 #include <__config>
 #include <__iterator/iterator_traits.h>
 #include <__utility/swap.h>
-#include <utility> // pair
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/__algorithm/partition_point.h b/libcxx/include/__algorithm/partition_point.h
--- a/libcxx/include/__algorithm/partition_point.h
+++ b/libcxx/include/__algorithm/partition_point.h
@@ -9,8 +9,8 @@
 #ifndef _LIBCPP___ALGORITHM_PARTITION_POINT_H
 #define _LIBCPP___ALGORITHM_PARTITION_POINT_H
 
-#include <__config>
 #include <__algorithm/half_positive.h>
+#include <__config>
 #include <iterator>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/pop_heap.h b/libcxx/include/__algorithm/pop_heap.h
--- a/libcxx/include/__algorithm/pop_heap.h
+++ b/libcxx/include/__algorithm/pop_heap.h
@@ -9,10 +9,10 @@
 #ifndef _LIBCPP___ALGORITHM_POP_HEAP_H
 #define _LIBCPP___ALGORITHM_POP_HEAP_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/sift_down.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 #include <__utility/swap.h>
 
diff --git a/libcxx/include/__algorithm/prev_permutation.h b/libcxx/include/__algorithm/prev_permutation.h
--- a/libcxx/include/__algorithm/prev_permutation.h
+++ b/libcxx/include/__algorithm/prev_permutation.h
@@ -9,10 +9,10 @@
 #ifndef _LIBCPP___ALGORITHM_PREV_PERMUTATION_H
 #define _LIBCPP___ALGORITHM_PREV_PERMUTATION_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/reverse.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 #include <__utility/swap.h>
 
diff --git a/libcxx/include/__algorithm/push_heap.h b/libcxx/include/__algorithm/push_heap.h
--- a/libcxx/include/__algorithm/push_heap.h
+++ b/libcxx/include/__algorithm/push_heap.h
@@ -9,9 +9,9 @@
 #ifndef _LIBCPP___ALGORITHM_PUSH_HEAP_H
 #define _LIBCPP___ALGORITHM_PUSH_HEAP_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 #include <__utility/move.h>
 
diff --git a/libcxx/include/__algorithm/remove.h b/libcxx/include/__algorithm/remove.h
--- a/libcxx/include/__algorithm/remove.h
+++ b/libcxx/include/__algorithm/remove.h
@@ -9,9 +9,9 @@
 #ifndef _LIBCPP___ALGORITHM_REMOVE_H
 #define _LIBCPP___ALGORITHM_REMOVE_H
 
-#include <__config>
 #include <__algorithm/find.h>
 #include <__algorithm/find_if.h>
+#include <__config>
 #include <__utility/move.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/remove_if.h b/libcxx/include/__algorithm/remove_if.h
--- a/libcxx/include/__algorithm/remove_if.h
+++ b/libcxx/include/__algorithm/remove_if.h
@@ -9,8 +9,8 @@
 #ifndef _LIBCPP___ALGORITHM_REMOVE_IF_H
 #define _LIBCPP___ALGORITHM_REMOVE_IF_H
 
-#include <__config>
 #include <__algorithm/find_if.h>
+#include <__config>
 #include <utility>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/reverse.h b/libcxx/include/__algorithm/reverse.h
--- a/libcxx/include/__algorithm/reverse.h
+++ b/libcxx/include/__algorithm/reverse.h
@@ -9,8 +9,8 @@
 #ifndef _LIBCPP___ALGORITHM_REVERSE_H
 #define _LIBCPP___ALGORITHM_REVERSE_H
 
-#include <__config>
 #include <__algorithm/iter_swap.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/rotate_copy.h b/libcxx/include/__algorithm/rotate_copy.h
--- a/libcxx/include/__algorithm/rotate_copy.h
+++ b/libcxx/include/__algorithm/rotate_copy.h
@@ -9,10 +9,8 @@
 #ifndef _LIBCPP___ALGORITHM_ROTATE_COPY_H
 #define _LIBCPP___ALGORITHM_ROTATE_COPY_H
 
-#include <__config>
 #include <__algorithm/copy.h>
-#include <iterator>
-#include <type_traits>
+#include <__config>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/__algorithm/search_n.h b/libcxx/include/__algorithm/search_n.h
--- a/libcxx/include/__algorithm/search_n.h
+++ b/libcxx/include/__algorithm/search_n.h
@@ -10,8 +10,8 @@
 #ifndef _LIBCPP___ALGORITHM_SEARCH_N_H
 #define _LIBCPP___ALGORITHM_SEARCH_N_H
 
-#include <__config>
 #include <__algorithm/comp.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 #include <type_traits>  // __convert_to_integral
 
diff --git a/libcxx/include/__algorithm/set_difference.h b/libcxx/include/__algorithm/set_difference.h
--- a/libcxx/include/__algorithm/set_difference.h
+++ b/libcxx/include/__algorithm/set_difference.h
@@ -9,10 +9,10 @@
 #ifndef _LIBCPP___ALGORITHM_SET_DIFFERENCE_H
 #define _LIBCPP___ALGORITHM_SET_DIFFERENCE_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/copy.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/set_intersection.h b/libcxx/include/__algorithm/set_intersection.h
--- a/libcxx/include/__algorithm/set_intersection.h
+++ b/libcxx/include/__algorithm/set_intersection.h
@@ -9,9 +9,9 @@
 #ifndef _LIBCPP___ALGORITHM_SET_INTERSECTION_H
 #define _LIBCPP___ALGORITHM_SET_INTERSECTION_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/set_symmetric_difference.h b/libcxx/include/__algorithm/set_symmetric_difference.h
--- a/libcxx/include/__algorithm/set_symmetric_difference.h
+++ b/libcxx/include/__algorithm/set_symmetric_difference.h
@@ -9,10 +9,10 @@
 #ifndef _LIBCPP___ALGORITHM_SET_SYMMETRIC_DIFFERENCE_H
 #define _LIBCPP___ALGORITHM_SET_SYMMETRIC_DIFFERENCE_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/copy.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/set_union.h b/libcxx/include/__algorithm/set_union.h
--- a/libcxx/include/__algorithm/set_union.h
+++ b/libcxx/include/__algorithm/set_union.h
@@ -9,10 +9,10 @@
 #ifndef _LIBCPP___ALGORITHM_SET_UNION_H
 #define _LIBCPP___ALGORITHM_SET_UNION_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/copy.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/shift_left.h b/libcxx/include/__algorithm/shift_left.h
--- a/libcxx/include/__algorithm/shift_left.h
+++ b/libcxx/include/__algorithm/shift_left.h
@@ -9,10 +9,10 @@
 #ifndef _LIBCPP___ALGORITHM_SHIFT_LEFT_H
 #define _LIBCPP___ALGORITHM_SHIFT_LEFT_H
 
-#include <__config>
 #include <__algorithm/move.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
-#include <type_traits> // swap
+#include <type_traits>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/__algorithm/shift_right.h b/libcxx/include/__algorithm/shift_right.h
--- a/libcxx/include/__algorithm/shift_right.h
+++ b/libcxx/include/__algorithm/shift_right.h
@@ -9,12 +9,13 @@
 #ifndef _LIBCPP___ALGORITHM_SHIFT_RIGHT_H
 #define _LIBCPP___ALGORITHM_SHIFT_RIGHT_H
 
-#include <__config>
 #include <__algorithm/move.h>
 #include <__algorithm/move_backward.h>
 #include <__algorithm/swap_ranges.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
-#include <type_traits> // swap
+#include <__utility/swap.h>
+#include <type_traits>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/__algorithm/sort.h b/libcxx/include/__algorithm/sort.h
--- a/libcxx/include/__algorithm/sort.h
+++ b/libcxx/include/__algorithm/sort.h
@@ -9,12 +9,12 @@
 #ifndef _LIBCPP___ALGORITHM_SORT_H
 #define _LIBCPP___ALGORITHM_SORT_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/min_element.h>
 #include <__algorithm/partial_sort.h>
 #include <__algorithm/unwrap_iter.h>
+#include <__config>
 #include <__utility/swap.h>
 #include <memory>
 
diff --git a/libcxx/include/__algorithm/sort_heap.h b/libcxx/include/__algorithm/sort_heap.h
--- a/libcxx/include/__algorithm/sort_heap.h
+++ b/libcxx/include/__algorithm/sort_heap.h
@@ -9,10 +9,10 @@
 #ifndef _LIBCPP___ALGORITHM_SORT_HEAP_H
 #define _LIBCPP___ALGORITHM_SORT_HEAP_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/pop_heap.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 #include <type_traits> // swap
 
diff --git a/libcxx/include/__algorithm/stable_partition.h b/libcxx/include/__algorithm/stable_partition.h
--- a/libcxx/include/__algorithm/stable_partition.h
+++ b/libcxx/include/__algorithm/stable_partition.h
@@ -9,8 +9,8 @@
 #ifndef _LIBCPP___ALGORITHM_STABLE_PARTITION_H
 #define _LIBCPP___ALGORITHM_STABLE_PARTITION_H
 
-#include <__config>
 #include <__algorithm/rotate.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 #include <__utility/swap.h>
 #include <memory>
diff --git a/libcxx/include/__algorithm/stable_sort.h b/libcxx/include/__algorithm/stable_sort.h
--- a/libcxx/include/__algorithm/stable_sort.h
+++ b/libcxx/include/__algorithm/stable_sort.h
@@ -9,15 +9,15 @@
 #ifndef _LIBCPP___ALGORITHM_STABLE_SORT_H
 #define _LIBCPP___ALGORITHM_STABLE_SORT_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/comp_ref_type.h>
 #include <__algorithm/inplace_merge.h>
 #include <__algorithm/sort.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 #include <__utility/swap.h>
 #include <memory>
-#include <type_traits> // swap
+#include <type_traits>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/__algorithm/unique.h b/libcxx/include/__algorithm/unique.h
--- a/libcxx/include/__algorithm/unique.h
+++ b/libcxx/include/__algorithm/unique.h
@@ -9,9 +9,9 @@
 #ifndef _LIBCPP___ALGORITHM_UNIQUE_H
 #define _LIBCPP___ALGORITHM_UNIQUE_H
 
-#include <__config>
-#include <__algorithm/comp.h>
 #include <__algorithm/adjacent_find.h>
+#include <__algorithm/comp.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 #include <__utility/move.h>
 
diff --git a/libcxx/include/__algorithm/unique_copy.h b/libcxx/include/__algorithm/unique_copy.h
--- a/libcxx/include/__algorithm/unique_copy.h
+++ b/libcxx/include/__algorithm/unique_copy.h
@@ -9,8 +9,8 @@
 #ifndef _LIBCPP___ALGORITHM_UNIQUE_COPY_H
 #define _LIBCPP___ALGORITHM_UNIQUE_COPY_H
 
-#include <__config>
 #include <__algorithm/comp.h>
+#include <__config>
 #include <__iterator/iterator_traits.h>
 #include <utility>
 
diff --git a/libcxx/include/__algorithm/unwrap_iter.h b/libcxx/include/__algorithm/unwrap_iter.h
--- a/libcxx/include/__algorithm/unwrap_iter.h
+++ b/libcxx/include/__algorithm/unwrap_iter.h
@@ -10,8 +10,8 @@
 #define _LIBCPP___ALGORITHM_UNWRAP_ITER_H
 
 #include <__config>
-#include <iterator>
 #include <__memory/pointer_traits.h>
+#include <iterator>
 #include <type_traits>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__algorithm/upper_bound.h b/libcxx/include/__algorithm/upper_bound.h
--- a/libcxx/include/__algorithm/upper_bound.h
+++ b/libcxx/include/__algorithm/upper_bound.h
@@ -9,9 +9,9 @@
 #ifndef _LIBCPP___ALGORITHM_UPPER_BOUND_H
 #define _LIBCPP___ALGORITHM_UPPER_BOUND_H
 
-#include <__config>
 #include <__algorithm/comp.h>
 #include <__algorithm/half_positive.h>
+#include <__config>
 #include <iterator>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__bit_reference b/libcxx/include/__bit_reference
--- a/libcxx/include/__bit_reference
+++ b/libcxx/include/__bit_reference
@@ -10,8 +10,8 @@
 #ifndef _LIBCPP___BIT_REFERENCE
 #define _LIBCPP___BIT_REFERENCE
 
-#include <__config>
 #include <__bits>
+#include <__config>
 #include <algorithm>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__compare/compare_three_way.h b/libcxx/include/__compare/compare_three_way.h
--- a/libcxx/include/__compare/compare_three_way.h
+++ b/libcxx/include/__compare/compare_three_way.h
@@ -10,8 +10,8 @@
 #ifndef _LIBCPP___COMPARE_COMPARE_THREE_WAY_H
 #define _LIBCPP___COMPARE_COMPARE_THREE_WAY_H
 
-#include <__config>
 #include <__compare/three_way_comparable.h>
+#include <__config>
 #include <__utility/forward.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__compare/synth_three_way.h b/libcxx/include/__compare/synth_three_way.h
--- a/libcxx/include/__compare/synth_three_way.h
+++ b/libcxx/include/__compare/synth_three_way.h
@@ -9,10 +9,10 @@
 #ifndef _LIBCPP___COMPARE_SYNTH_THREE_WAY_H
 #define _LIBCPP___COMPARE_SYNTH_THREE_WAY_H
 
-#include <__config>
 #include <__compare/ordering.h>
 #include <__compare/three_way_comparable.h>
 #include <__concepts/boolean_testable.h>
+#include <__config>
 #include <__utility/declval.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__filesystem/directory_entry.h b/libcxx/include/__filesystem/directory_entry.h
--- a/libcxx/include/__filesystem/directory_entry.h
+++ b/libcxx/include/__filesystem/directory_entry.h
@@ -12,14 +12,14 @@
 
 #include <__availability>
 #include <__config>
-#include <__filesystem/path.h>
-#include <__filesystem/file_time_type.h>
-#include <__filesystem/filesystem_error.h>
+#include <__errc>
 #include <__filesystem/file_status.h>
+#include <__filesystem/file_time_type.h>
 #include <__filesystem/file_type.h>
+#include <__filesystem/filesystem_error.h>
 #include <__filesystem/operations.h>
+#include <__filesystem/path.h>
 #include <__filesystem/perms.h>
-#include <__errc>
 #include <chrono>
 #include <cstdint>
 #include <cstdlib>
diff --git a/libcxx/include/__filesystem/directory_iterator.h b/libcxx/include/__filesystem/directory_iterator.h
--- a/libcxx/include/__filesystem/directory_iterator.h
+++ b/libcxx/include/__filesystem/directory_iterator.h
@@ -12,12 +12,12 @@
 
 #include <__availability>
 #include <__config>
+#include <__debug>
 #include <__filesystem/directory_entry.h>
 #include <__filesystem/directory_options.h>
 #include <__filesystem/path.h>
 #include <__iterator/iterator_traits.h>
 #include <__memory/shared_ptr.h>
-#include <__debug>
 #include <__ranges/enable_borrowed_range.h>
 #include <__ranges/enable_view.h>
 #include <cstddef>
diff --git a/libcxx/include/__filesystem/filesystem_error.h b/libcxx/include/__filesystem/filesystem_error.h
--- a/libcxx/include/__filesystem/filesystem_error.h
+++ b/libcxx/include/__filesystem/filesystem_error.h
@@ -14,9 +14,9 @@
 #include <__config>
 #include <__filesystem/path.h>
 #include <__memory/shared_ptr.h>
-#include <system_error>
 #include <iosfwd>
 #include <new>
+#include <system_error>
 #include <type_traits>
 
 #ifndef _LIBCPP_CXX03_LANG
diff --git a/libcxx/include/__filesystem/path.h b/libcxx/include/__filesystem/path.h
--- a/libcxx/include/__filesystem/path.h
+++ b/libcxx/include/__filesystem/path.h
@@ -12,16 +12,16 @@
 
 #include <__availability>
 #include <__config>
-#include <string>
-#include <type_traits>
 #include <__iterator/back_insert_iterator.h>
 #include <__iterator/iterator_traits.h>
 #include <cstddef>
+#include <string>
 #include <string_view>
+#include <type_traits>
 
 #if !defined(_LIBCPP_HAS_NO_LOCALIZATION)
-# include <locale>
 # include <iomanip> // for quoted
+# include <locale>
 #endif
 
 #ifndef _LIBCPP_CXX03_LANG
diff --git a/libcxx/include/__filesystem/path_iterator.h b/libcxx/include/__filesystem/path_iterator.h
--- a/libcxx/include/__filesystem/path_iterator.h
+++ b/libcxx/include/__filesystem/path_iterator.h
@@ -12,9 +12,9 @@
 
 #include <__availability>
 #include <__config>
+#include <__debug>
 #include <__filesystem/path.h>
 #include <__iterator/iterator_traits.h>
-#include <__debug>
 #include <cstddef>
 #include <string>
 #include <string_view>
diff --git a/libcxx/include/__format/formatter_integral.h b/libcxx/include/__format/formatter_integral.h
--- a/libcxx/include/__format/formatter_integral.h
+++ b/libcxx/include/__format/formatter_integral.h
@@ -10,15 +10,15 @@
 #ifndef _LIBCPP___FORMAT_FORMATTER_INTEGRAL_H
 #define _LIBCPP___FORMAT_FORMATTER_INTEGRAL_H
 
+#include <__algorithm/copy.h>
+#include <__algorithm/copy_n.h>
+#include <__algorithm/fill_n.h>
+#include <__algorithm/transform.h>
 #include <__config>
 #include <__format/format_error.h>
 #include <__format/format_fwd.h>
 #include <__format/formatter.h>
 #include <__format/parser_std_format_spec.h>
-#include <__algorithm/copy.h>
-#include <__algorithm/copy_n.h>
-#include <__algorithm/fill_n.h>
-#include <__algorithm/transform.h>
 #include <array>
 #include <charconv>
 #include <concepts>
diff --git a/libcxx/include/__functional/bind.h b/libcxx/include/__functional/bind.h
--- a/libcxx/include/__functional/bind.h
+++ b/libcxx/include/__functional/bind.h
@@ -11,8 +11,8 @@
 #define _LIBCPP___FUNCTIONAL_BIND_H
 
 #include <__config>
-#include <__functional/weak_result_type.h>
 #include <__functional/invoke.h>
+#include <__functional/weak_result_type.h>
 #include <cstddef>
 #include <tuple>
 #include <type_traits>
diff --git a/libcxx/include/__functional/bind_front.h b/libcxx/include/__functional/bind_front.h
--- a/libcxx/include/__functional/bind_front.h
+++ b/libcxx/include/__functional/bind_front.h
@@ -11,8 +11,8 @@
 #define _LIBCPP___FUNCTIONAL_BIND_FRONT_H
 
 #include <__config>
-#include <__functional/perfect_forward.h>
 #include <__functional/invoke.h>
+#include <__functional/perfect_forward.h>
 #include <type_traits>
 #include <utility>
 
diff --git a/libcxx/include/__functional/hash.h b/libcxx/include/__functional/hash.h
--- a/libcxx/include/__functional/hash.h
+++ b/libcxx/include/__functional/hash.h
@@ -16,9 +16,9 @@
 #include <__utility/move.h>
 #include <__utility/pair.h>
 #include <__utility/swap.h>
+#include <cstddef>
 #include <cstdint>
 #include <cstring>
-#include <cstddef>
 #include <limits>
 #include <type_traits>
 
diff --git a/libcxx/include/__functional/mem_fn.h b/libcxx/include/__functional/mem_fn.h
--- a/libcxx/include/__functional/mem_fn.h
+++ b/libcxx/include/__functional/mem_fn.h
@@ -11,9 +11,9 @@
 #define _LIBCPP___FUNCTIONAL_MEM_FN_H
 
 #include <__config>
-#include <__functional/weak_result_type.h>
 #include <__functional/binary_function.h>
 #include <__functional/invoke.h>
+#include <__functional/weak_result_type.h>
 #include <utility>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__functional/mem_fun_ref.h b/libcxx/include/__functional/mem_fun_ref.h
--- a/libcxx/include/__functional/mem_fun_ref.h
+++ b/libcxx/include/__functional/mem_fun_ref.h
@@ -11,8 +11,8 @@
 #define _LIBCPP___FUNCTIONAL_MEM_FUN_REF_H
 
 #include <__config>
-#include <__functional/unary_function.h>
 #include <__functional/binary_function.h>
+#include <__functional/unary_function.h>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/__functional/not_fn.h b/libcxx/include/__functional/not_fn.h
--- a/libcxx/include/__functional/not_fn.h
+++ b/libcxx/include/__functional/not_fn.h
@@ -11,8 +11,8 @@
 #define _LIBCPP___FUNCTIONAL_NOT_FN_H
 
 #include <__config>
-#include <__functional/perfect_forward.h>
 #include <__functional/invoke.h>
+#include <__functional/perfect_forward.h>
 #include <utility>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/__iterator/advance.h b/libcxx/include/__iterator/advance.h
--- a/libcxx/include/__iterator/advance.h
+++ b/libcxx/include/__iterator/advance.h
@@ -17,8 +17,8 @@
 #include <__iterator/incrementable_traits.h>
 #include <__iterator/iterator_traits.h>
 #include <__utility/move.h>
-#include <cstdlib>
 #include <concepts>
+#include <cstdlib>
 #include <limits>
 #include <type_traits>
 
diff --git a/libcxx/include/__iterator/counted_iterator.h b/libcxx/include/__iterator/counted_iterator.h
--- a/libcxx/include/__iterator/counted_iterator.h
+++ b/libcxx/include/__iterator/counted_iterator.h
@@ -13,9 +13,9 @@
 #include <__debug>
 #include <__iterator/concepts.h>
 #include <__iterator/default_sentinel.h>
+#include <__iterator/incrementable_traits.h>
 #include <__iterator/iter_move.h>
 #include <__iterator/iter_swap.h>
-#include <__iterator/incrementable_traits.h>
 #include <__iterator/iterator_traits.h>
 #include <__iterator/readable_traits.h>
 #include <__memory/pointer_traits.h>
diff --git a/libcxx/include/__iterator/reverse_iterator.h b/libcxx/include/__iterator/reverse_iterator.h
--- a/libcxx/include/__iterator/reverse_iterator.h
+++ b/libcxx/include/__iterator/reverse_iterator.h
@@ -10,9 +10,9 @@
 #ifndef _LIBCPP___ITERATOR_REVERSE_ITERATOR_H
 #define _LIBCPP___ITERATOR_REVERSE_ITERATOR_H
 
-#include <__config>
 #include <__compare/compare_three_way_result.h>
 #include <__compare/three_way_comparable.h>
+#include <__config>
 #include <__iterator/iterator.h>
 #include <__iterator/iterator_traits.h>
 #include <__memory/addressof.h>
diff --git a/libcxx/include/__locale b/libcxx/include/__locale
--- a/libcxx/include/__locale
+++ b/libcxx/include/__locale
@@ -12,13 +12,14 @@
 
 #include <__availability>
 #include <__config>
-#include <string>
-#include <memory>
-#include <utility>
-#include <mutex>
-#include <cstdint>
 #include <cctype>
+#include <cstdint>
 #include <locale.h>
+#include <memory>
+#include <mutex>
+#include <string>
+#include <utility>
+
 #if defined(_LIBCPP_MSVCRT_LIKE)
 # include <cstring>
 # include <__support/win32/locale_win32.h>
diff --git a/libcxx/include/__memory/shared_ptr.h b/libcxx/include/__memory/shared_ptr.h
--- a/libcxx/include/__memory/shared_ptr.h
+++ b/libcxx/include/__memory/shared_ptr.h
@@ -12,14 +12,14 @@
 
 #include <__availability>
 #include <__config>
-#include <__functional_base>
 #include <__functional/binary_function.h>
 #include <__functional/operations.h>
 #include <__functional/reference_wrapper.h>
+#include <__functional_base>
 #include <__memory/addressof.h>
 #include <__memory/allocation_guard.h>
-#include <__memory/allocator_traits.h>
 #include <__memory/allocator.h>
+#include <__memory/allocator_traits.h>
 #include <__memory/compressed_pair.h>
 #include <__memory/pointer_traits.h>
 #include <__memory/unique_ptr.h>
@@ -28,8 +28,8 @@
 #include <cstdlib> // abort
 #include <iosfwd>
 #include <stdexcept>
-#include <typeinfo>
 #include <type_traits>
+#include <typeinfo>
 #include <utility>
 #if !defined(_LIBCPP_HAS_NO_ATOMIC_HEADER)
 #  include <atomic>
diff --git a/libcxx/include/__memory/unique_ptr.h b/libcxx/include/__memory/unique_ptr.h
--- a/libcxx/include/__memory/unique_ptr.h
+++ b/libcxx/include/__memory/unique_ptr.h
@@ -11,9 +11,9 @@
 #define _LIBCPP___MEMORY_UNIQUE_PTR_H
 
 #include <__config>
-#include <__functional_base>
 #include <__functional/hash.h>
 #include <__functional/operations.h>
+#include <__functional_base>
 #include <__memory/allocator_traits.h> // __pointer
 #include <__memory/compressed_pair.h>
 #include <__utility/forward.h>
diff --git a/libcxx/include/__random/chi_squared_distribution.h b/libcxx/include/__random/chi_squared_distribution.h
--- a/libcxx/include/__random/chi_squared_distribution.h
+++ b/libcxx/include/__random/chi_squared_distribution.h
@@ -11,8 +11,8 @@
 
 #include <__config>
 #include <__random/gamma_distribution.h>
-#include <limits>
 #include <iosfwd>
+#include <limits>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/__random/gamma_distribution.h b/libcxx/include/__random/gamma_distribution.h
--- a/libcxx/include/__random/gamma_distribution.h
+++ b/libcxx/include/__random/gamma_distribution.h
@@ -10,8 +10,8 @@
 #define _LIBCPP___RANDOM_GAMMA_DISTRIBUTION_H
 
 #include <__config>
-#include <__random/uniform_real_distribution.h>
 #include <__random/exponential_distribution.h>
+#include <__random/uniform_real_distribution.h>
 #include <cmath>
 #include <iosfwd>
 #include <limits>
diff --git a/libcxx/include/__ranges/single_view.h b/libcxx/include/__ranges/single_view.h
--- a/libcxx/include/__ranges/single_view.h
+++ b/libcxx/include/__ranges/single_view.h
@@ -10,8 +10,8 @@
 #define _LIBCPP___RANGES_SINGLE_VIEW_H
 
 #include <__config>
-#include <__ranges/view_interface.h>
 #include <__ranges/copyable_box.h>
+#include <__ranges/view_interface.h>
 #include <__utility/forward.h>
 #include <__utility/in_place.h>
 #include <__utility/move.h>
diff --git a/libcxx/include/__string b/libcxx/include/__string
--- a/libcxx/include/__string
+++ b/libcxx/include/__string
@@ -10,21 +10,21 @@
 #ifndef _LIBCPP___STRING
 #define _LIBCPP___STRING
 
-#include <__config>
 #include <__algorithm/copy.h>
 #include <__algorithm/copy_backward.h>
 #include <__algorithm/copy_n.h>
 #include <__algorithm/fill_n.h>
-#include <__algorithm/find_first_of.h>
 #include <__algorithm/find_end.h>
+#include <__algorithm/find_first_of.h>
 #include <__algorithm/min.h>
+#include <__config>
 #include <__functional/hash.h>     // for __murmur2_or_cityhash
 #include <__iterator/iterator_traits.h>
-#include <cstdio>      // for EOF
 #include <cstdint>     // for uint_least16_t
+#include <cstdio>      // for EOF
 #include <cstring>     // for memcpy
-#include <type_traits> // for __libcpp_is_constant_evaluated
 #include <iosfwd>      // for streampos & friends
+#include <type_traits> // for __libcpp_is_constant_evaluated
 
 #ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
 #   include <cwchar> // for wmemcpy
diff --git a/libcxx/include/__utility/swap.h b/libcxx/include/__utility/swap.h
--- a/libcxx/include/__utility/swap.h
+++ b/libcxx/include/__utility/swap.h
@@ -12,8 +12,8 @@
 #include <__config>
 #include <__utility/declval.h>
 #include <__utility/move.h>
-#include <type_traits>
 #include <cstddef>
+#include <type_traits>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/algorithm b/libcxx/include/algorithm
--- a/libcxx/include/algorithm
+++ b/libcxx/include/algorithm
@@ -673,8 +673,8 @@
 #include <__algorithm/count_if.h>
 #include <__algorithm/equal.h>
 #include <__algorithm/equal_range.h>
-#include <__algorithm/fill_n.h>
 #include <__algorithm/fill.h>
+#include <__algorithm/fill_n.h>
 #include <__algorithm/find.h>
 #include <__algorithm/find_end.h>
 #include <__algorithm/find_first_of.h>
@@ -682,8 +682,8 @@
 #include <__algorithm/find_if_not.h>
 #include <__algorithm/for_each.h>
 #include <__algorithm/for_each_n.h>
-#include <__algorithm/generate_n.h>
 #include <__algorithm/generate.h>
+#include <__algorithm/generate_n.h>
 #include <__algorithm/half_positive.h>
 #include <__algorithm/includes.h>
 #include <__algorithm/inplace_merge.h>
@@ -747,8 +747,8 @@
 #include <__algorithm/stable_sort.h>
 #include <__algorithm/swap_ranges.h>
 #include <__algorithm/transform.h>
-#include <__algorithm/unique_copy.h>
 #include <__algorithm/unique.h>
+#include <__algorithm/unique_copy.h>
 #include <__algorithm/unwrap_iter.h>
 #include <__algorithm/upper_bound.h>
 
diff --git a/libcxx/include/bitset b/libcxx/include/bitset
--- a/libcxx/include/bitset
+++ b/libcxx/include/bitset
@@ -112,8 +112,8 @@
 
 */
 
-#include <__config>
 #include <__bit_reference>
+#include <__config>
 #include <__functional_base>
 #include <climits>
 #include <cstddef>
diff --git a/libcxx/include/cmath b/libcxx/include/cmath
--- a/libcxx/include/cmath
+++ b/libcxx/include/cmath
@@ -306,8 +306,8 @@
 
 #include <__config>
 #include <math.h>
-#include <version>
 #include <type_traits>
+#include <version>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/coroutine b/libcxx/include/coroutine
--- a/libcxx/include/coroutine
+++ b/libcxx/include/coroutine
@@ -40,8 +40,8 @@
 
 #include <__config>
 #include <__coroutine/coroutine_handle.h>
-#include <__coroutine/noop_coroutine_handle.h>
 #include <__coroutine/coroutine_traits.h>
+#include <__coroutine/noop_coroutine_handle.h>
 #include <__coroutine/trivial_awaitables.h>
 #include <version>
 
diff --git a/libcxx/include/experimental/__memory b/libcxx/include/experimental/__memory
--- a/libcxx/include/experimental/__memory
+++ b/libcxx/include/experimental/__memory
@@ -10,11 +10,11 @@
 #ifndef _LIBCPP_EXPERIMENTAL___MEMORY
 #define _LIBCPP_EXPERIMENTAL___MEMORY
 
+#include <__functional_base>
 #include <__memory/allocator_arg_t.h>
 #include <__memory/uses_allocator.h>
 #include <experimental/__config>
 #include <experimental/utility> // for erased_type
-#include <__functional_base>
 #include <type_traits>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/experimental/algorithm b/libcxx/include/experimental/algorithm
--- a/libcxx/include/experimental/algorithm
+++ b/libcxx/include/experimental/algorithm
@@ -31,12 +31,11 @@
 
 */
 
-#include <experimental/__config>
+#include <__debug>
 #include <algorithm>
+#include <experimental/__config>
 #include <type_traits>
 
-#include <__debug>
-
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
 #endif
diff --git a/libcxx/include/experimental/coroutine b/libcxx/include/experimental/coroutine
--- a/libcxx/include/experimental/coroutine
+++ b/libcxx/include/experimental/coroutine
@@ -45,13 +45,13 @@
 
  */
 
+#include <__debug>
+#include <cstddef>
 #include <experimental/__config>
-#include <new>
-#include <type_traits>
 #include <functional>
 #include <memory> // for hash<T*>
-#include <cstddef>
-#include <__debug>
+#include <new>
+#include <type_traits>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/experimental/deque b/libcxx/include/experimental/deque
--- a/libcxx/include/experimental/deque
+++ b/libcxx/include/experimental/deque
@@ -28,8 +28,8 @@
 
  */
 
-#include <experimental/__config>
 #include <deque>
+#include <experimental/__config>
 #include <experimental/memory_resource>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/experimental/forward_list b/libcxx/include/experimental/forward_list
--- a/libcxx/include/experimental/forward_list
+++ b/libcxx/include/experimental/forward_list
@@ -29,8 +29,8 @@
  */
 
 #include <experimental/__config>
-#include <forward_list>
 #include <experimental/memory_resource>
+#include <forward_list>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/experimental/functional b/libcxx/include/experimental/functional
--- a/libcxx/include/experimental/functional
+++ b/libcxx/include/experimental/functional
@@ -86,16 +86,15 @@
 
 */
 
+#include <__debug>
 #include <__memory/uses_allocator.h>
+#include <algorithm>
+#include <array>
 #include <experimental/__config>
 #include <functional>
-#include <algorithm>
 #include <type_traits>
-#include <vector>
-#include <array>
 #include <unordered_map>
-
-#include <__debug>
+#include <vector>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
@@ -104,7 +103,6 @@
 _LIBCPP_PUSH_MACROS
 #include <__undef_macros>
 
-
 _LIBCPP_BEGIN_NAMESPACE_LFTS
 
 #if _LIBCPP_STD_VER > 11
diff --git a/libcxx/include/experimental/iterator b/libcxx/include/experimental/iterator
--- a/libcxx/include/experimental/iterator
+++ b/libcxx/include/experimental/iterator
@@ -53,8 +53,8 @@
 */
 
 #include <__memory/addressof.h>
-#include <__utility/move.h>
 #include <__utility/forward.h>
+#include <__utility/move.h>
 #include <experimental/__config>
 #include <iterator>
 
diff --git a/libcxx/include/experimental/list b/libcxx/include/experimental/list
--- a/libcxx/include/experimental/list
+++ b/libcxx/include/experimental/list
@@ -29,8 +29,8 @@
  */
 
 #include <experimental/__config>
-#include <list>
 #include <experimental/memory_resource>
+#include <list>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/experimental/map b/libcxx/include/experimental/map
--- a/libcxx/include/experimental/map
+++ b/libcxx/include/experimental/map
@@ -34,8 +34,8 @@
  */
 
 #include <experimental/__config>
-#include <map>
 #include <experimental/memory_resource>
+#include <map>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/experimental/memory_resource b/libcxx/include/experimental/memory_resource
--- a/libcxx/include/experimental/memory_resource
+++ b/libcxx/include/experimental/memory_resource
@@ -64,18 +64,18 @@
 
  */
 
+#include <__debug>
+#include <__tuple>
+#include <cstddef>
+#include <cstdlib>
 #include <experimental/__config>
 #include <experimental/__memory>
 #include <limits>
 #include <memory>
 #include <new>
 #include <stdexcept>
-#include <__tuple>
 #include <type_traits>
 #include <utility>
-#include <cstddef>
-#include <cstdlib>
-#include <__debug>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/experimental/propagate_const b/libcxx/include/experimental/propagate_const
--- a/libcxx/include/experimental/propagate_const
+++ b/libcxx/include/experimental/propagate_const
@@ -107,19 +107,18 @@
 */
 
 #include <experimental/__config>
+#include <functional>
+#include <type_traits>
+#include <utility>
+
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
 #endif
 
 #if _LIBCPP_STD_VER > 11
 
-#include <type_traits>
-#include <utility>
-#include <functional>
-
 _LIBCPP_BEGIN_NAMESPACE_LFTS_V2
 
-
 template <class _Tp>
 class propagate_const;
 
diff --git a/libcxx/include/experimental/regex b/libcxx/include/experimental/regex
--- a/libcxx/include/experimental/regex
+++ b/libcxx/include/experimental/regex
@@ -36,9 +36,9 @@
  */
 
 #include <experimental/__config>
-#include <regex>
-#include <experimental/string>
 #include <experimental/memory_resource>
+#include <experimental/string>
+#include <regex>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/experimental/set b/libcxx/include/experimental/set
--- a/libcxx/include/experimental/set
+++ b/libcxx/include/experimental/set
@@ -34,8 +34,8 @@
  */
 
 #include <experimental/__config>
-#include <set>
 #include <experimental/memory_resource>
+#include <set>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/experimental/simd b/libcxx/include/experimental/simd
--- a/libcxx/include/experimental/simd
+++ b/libcxx/include/experimental/simd
@@ -649,10 +649,10 @@
 
 */
 
-#include <experimental/__config>
 #include <algorithm>
 #include <array>
 #include <cstddef>
+#include <experimental/__config>
 #include <functional>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
diff --git a/libcxx/include/experimental/string b/libcxx/include/experimental/string
--- a/libcxx/include/experimental/string
+++ b/libcxx/include/experimental/string
@@ -38,8 +38,8 @@
  */
 
 #include <experimental/__config>
-#include <string>
 #include <experimental/memory_resource>
+#include <string>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/experimental/unordered_map b/libcxx/include/experimental/unordered_map
--- a/libcxx/include/experimental/unordered_map
+++ b/libcxx/include/experimental/unordered_map
@@ -40,8 +40,8 @@
  */
 
 #include <experimental/__config>
-#include <unordered_map>
 #include <experimental/memory_resource>
+#include <unordered_map>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/experimental/unordered_set b/libcxx/include/experimental/unordered_set
--- a/libcxx/include/experimental/unordered_set
+++ b/libcxx/include/experimental/unordered_set
@@ -34,8 +34,8 @@
  */
 
 #include <experimental/__config>
-#include <unordered_set>
 #include <experimental/memory_resource>
+#include <unordered_set>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/experimental/vector b/libcxx/include/experimental/vector
--- a/libcxx/include/experimental/vector
+++ b/libcxx/include/experimental/vector
@@ -29,8 +29,8 @@
  */
 
 #include <experimental/__config>
-#include <vector>
 #include <experimental/memory_resource>
+#include <vector>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/ext/__hash b/libcxx/include/ext/__hash
--- a/libcxx/include/ext/__hash
+++ b/libcxx/include/ext/__hash
@@ -13,8 +13,8 @@
 #pragma GCC system_header
 
 #include <__string>
-#include <string>
 #include <cstring>
+#include <string>
 
 namespace __gnu_cxx {
 
diff --git a/libcxx/include/ext/hash_map b/libcxx/include/ext/hash_map
--- a/libcxx/include/ext/hash_map
+++ b/libcxx/include/ext/hash_map
@@ -203,10 +203,10 @@
 
 #include <__config>
 #include <__hash_table>
+#include <ext/__hash>
 #include <functional>
 #include <stdexcept>
 #include <type_traits>
-#include <ext/__hash>
 
 #if defined(__DEPRECATED) && __DEPRECATED
 #if defined(_LIBCPP_WARNING)
diff --git a/libcxx/include/ext/hash_set b/libcxx/include/ext/hash_set
--- a/libcxx/include/ext/hash_set
+++ b/libcxx/include/ext/hash_set
@@ -194,8 +194,8 @@
 
 #include <__config>
 #include <__hash_table>
-#include <functional>
 #include <ext/__hash>
+#include <functional>
 
 #if defined(__DEPRECATED) && __DEPRECATED
 #if defined(_LIBCPP_WARNING)
diff --git a/libcxx/include/filesystem b/libcxx/include/filesystem
--- a/libcxx/include/filesystem
+++ b/libcxx/include/filesystem
@@ -248,8 +248,8 @@
 #include <__filesystem/file_type.h>
 #include <__filesystem/filesystem_error.h>
 #include <__filesystem/operations.h>
-#include <__filesystem/path_iterator.h>
 #include <__filesystem/path.h>
+#include <__filesystem/path_iterator.h>
 #include <__filesystem/perm_options.h>
 #include <__filesystem/perms.h>
 #include <__filesystem/recursive_directory_iterator.h>
diff --git a/libcxx/include/functional b/libcxx/include/functional
--- a/libcxx/include/functional
+++ b/libcxx/include/functional
@@ -496,9 +496,9 @@
 #include <__debug>
 #include <__functional/binary_function.h> // TODO: deprecate
 #include <__functional/binary_negate.h>
+#include <__functional/bind.h>
 #include <__functional/bind_back.h>
 #include <__functional/bind_front.h>
-#include <__functional/bind.h>
 #include <__functional/binder1st.h>
 #include <__functional/binder2nd.h>
 #include <__functional/compose.h>
diff --git a/libcxx/include/iterator b/libcxx/include/iterator
--- a/libcxx/include/iterator
+++ b/libcxx/include/iterator
@@ -600,16 +600,16 @@
 #include <__iterator/incrementable_traits.h>
 #include <__iterator/indirectly_comparable.h>
 #include <__iterator/insert_iterator.h>
-#include <__iterator/istreambuf_iterator.h>
 #include <__iterator/istream_iterator.h>
-#include <__iterator/iterator.h>
-#include <__iterator/iterator_traits.h>
+#include <__iterator/istreambuf_iterator.h>
 #include <__iterator/iter_move.h>
 #include <__iterator/iter_swap.h>
+#include <__iterator/iterator.h>
+#include <__iterator/iterator_traits.h>
 #include <__iterator/move_iterator.h>
 #include <__iterator/next.h>
-#include <__iterator/ostreambuf_iterator.h>
 #include <__iterator/ostream_iterator.h>
+#include <__iterator/ostreambuf_iterator.h>
 #include <__iterator/prev.h>
 #include <__iterator/projected.h>
 #include <__iterator/readable_traits.h>
diff --git a/libcxx/include/math.h b/libcxx/include/math.h
--- a/libcxx/include/math.h
+++ b/libcxx/include/math.h
@@ -305,9 +305,9 @@
 // back to C++ linkage before including these C++ headers.
 extern "C++" {
 
+#include <limits>
 #include <stdlib.h>
 #include <type_traits>
-#include <limits>
 
 // signbit
 
diff --git a/libcxx/include/ranges b/libcxx/include/ranges
--- a/libcxx/include/ranges
+++ b/libcxx/include/ranges
@@ -207,8 +207,8 @@
 #include <__ranges/dangling.h>
 #include <__ranges/data.h>
 #include <__ranges/drop_view.h>
-#include <__ranges/empty_view.h>
 #include <__ranges/empty.h>
+#include <__ranges/empty_view.h>
 #include <__ranges/enable_borrowed_range.h>
 #include <__ranges/enable_view.h>
 #include <__ranges/iota_view.h>
diff --git a/libcxx/include/stdexcept b/libcxx/include/stdexcept
--- a/libcxx/include/stdexcept
+++ b/libcxx/include/stdexcept
@@ -42,9 +42,9 @@
 */
 
 #include <__config>
+#include <cstdlib>
 #include <exception>
 #include <iosfwd>  // for string forward decl
-#include <cstdlib>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
diff --git a/libcxx/include/unordered_map b/libcxx/include/unordered_map
--- a/libcxx/include/unordered_map
+++ b/libcxx/include/unordered_map
@@ -517,8 +517,8 @@
 #include <__config>
 #include <__debug>
 #include <__functional/is_transparent.h>
-#include <__iterator/iterator_traits.h>
 #include <__hash_table>
+#include <__iterator/iterator_traits.h>
 #include <__node_handle>
 #include <__utility/forward.h>
 #include <compare>
diff --git a/libcxx/include/vector b/libcxx/include/vector
--- a/libcxx/include/vector
+++ b/libcxx/include/vector
@@ -271,8 +271,8 @@
 
 */
 
-#include <__config>
 #include <__bit_reference>
+#include <__config>
 #include <__debug>
 #include <__functional_base>
 #include <__iterator/iterator_traits.h>