1 files changed, 203 insertions, 216 deletions

diff --git a/contrib/llvm-project/libcxx/include/__iterator/move_iterator.h b/contrib/llvm-project/libcxx/include/__iterator/move_iterator.h
index 2f79d9a3d263..d1bd0138bdda 100644
--- a/contrib/llvm-project/libcxx/include/__iterator/move_iterator.h
+++ b/contrib/llvm-project/libcxx/include/__iterator/move_iterator.h
@@ -45,22 +45,21 @@ _LIBCPP_PUSH_MACROS
 _LIBCPP_BEGIN_NAMESPACE_STD
 
 #if _LIBCPP_STD_VER >= 20
-template<class _Iter, class = void>
+template <class _Iter, class = void>
 struct __move_iter_category_base {};
 
-template<class _Iter>
+template <class _Iter>
   requires requires { typename iterator_traits<_Iter>::iterator_category; }
 struct __move_iter_category_base<_Iter> {
-    using iterator_category = _If<
-        derived_from<typename iterator_traits<_Iter>::iterator_category, random_access_iterator_tag>,
-        random_access_iterator_tag,
-        typename iterator_traits<_Iter>::iterator_category
-    >;
+  using iterator_category =
+      _If< derived_from<typename iterator_traits<_Iter>::iterator_category, random_access_iterator_tag>,
+           random_access_iterator_tag,
+           typename iterator_traits<_Iter>::iterator_category >;
 };
 
-template<class _Iter, class _Sent>
+template <class _Iter, class _Sent>
 concept __move_iter_comparable = requires {
-    { std::declval<const _Iter&>() == std::declval<_Sent>() } -> convertible_to<bool>;
+  { std::declval<const _Iter&>() == std::declval<_Sent>() } -> convertible_to<bool>;
 };
 #endif // _LIBCPP_STD_VER >= 20
 
@@ -70,282 +69,270 @@ class _LIBCPP_TEMPLATE_VIS move_iterator
     : public __move_iter_category_base<_Iter>
 #endif
 {
-    #if _LIBCPP_STD_VER >= 20
+#if _LIBCPP_STD_VER >= 20
+
 private:
-    _LIBCPP_HIDE_FROM_ABI
-    static constexpr auto __get_iter_concept() {
-        if constexpr (random_access_iterator<_Iter>) {
-            return random_access_iterator_tag{};
-        } else if constexpr (bidirectional_iterator<_Iter>) {
-            return bidirectional_iterator_tag{};
-        } else if constexpr (forward_iterator<_Iter>) {
-            return forward_iterator_tag{};
-        } else {
-            return input_iterator_tag{};
-        }
+  _LIBCPP_HIDE_FROM_ABI static constexpr auto __get_iter_concept() {
+    if constexpr (random_access_iterator<_Iter>) {
+      return random_access_iterator_tag{};
+    } else if constexpr (bidirectional_iterator<_Iter>) {
+      return bidirectional_iterator_tag{};
+    } else if constexpr (forward_iterator<_Iter>) {
+      return forward_iterator_tag{};
+    } else {
+      return input_iterator_tag{};
     }
+  }
 #endif // _LIBCPP_STD_VER >= 20
+
 public:
 #if _LIBCPP_STD_VER >= 20
-    using iterator_type = _Iter;
-    using iterator_concept = decltype(__get_iter_concept());
-    // iterator_category is inherited and not always present
-    using value_type = iter_value_t<_Iter>;
-    using difference_type = iter_difference_t<_Iter>;
-    using pointer = _Iter;
-    using reference = iter_rvalue_reference_t<_Iter>;
+  using iterator_type    = _Iter;
+  using iterator_concept = decltype(__get_iter_concept());
+  // iterator_category is inherited and not always present
+  using value_type      = iter_value_t<_Iter>;
+  using difference_type = iter_difference_t<_Iter>;
+  using pointer         = _Iter;
+  using reference       = iter_rvalue_reference_t<_Iter>;
 #else
-    typedef _Iter iterator_type;
-    typedef _If<
-        __has_random_access_iterator_category<_Iter>::value,
-        random_access_iterator_tag,
-        typename iterator_traits<_Iter>::iterator_category
-    > iterator_category;
-    typedef typename iterator_traits<iterator_type>::value_type value_type;
-    typedef typename iterator_traits<iterator_type>::difference_type difference_type;
-    typedef iterator_type pointer;
-
-    typedef typename iterator_traits<iterator_type>::reference __reference;
-    typedef typename conditional<
-            is_reference<__reference>::value,
-            __libcpp_remove_reference_t<__reference>&&,
-            __reference
-        >::type reference;
+  typedef _Iter iterator_type;
+  typedef _If< __has_random_access_iterator_category<_Iter>::value,
+               random_access_iterator_tag,
+               typename iterator_traits<_Iter>::iterator_category >
+      iterator_category;
+  typedef typename iterator_traits<iterator_type>::value_type value_type;
+  typedef typename iterator_traits<iterator_type>::difference_type difference_type;
+  typedef iterator_type pointer;
+
+  typedef typename iterator_traits<iterator_type>::reference __reference;
+  typedef typename conditional< is_reference<__reference>::value,
+                                __libcpp_remove_reference_t<__reference>&&,
+                                __reference >::type reference;
 #endif // _LIBCPP_STD_VER >= 20
 
-    _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-    explicit move_iterator(_Iter __i) : __current_(std::move(__i)) {}
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 explicit move_iterator(_Iter __i) : __current_(std::move(__i)) {}
 
-    _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-    move_iterator& operator++() { ++__current_; return *this; }
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 move_iterator& operator++() {
+    ++__current_;
+    return *this;
+  }
 
-    _LIBCPP_DEPRECATED_IN_CXX20 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-    pointer operator->() const { return __current_; }
+  _LIBCPP_DEPRECATED_IN_CXX20 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 pointer operator->() const {
+    return __current_;
+  }
 
 #if _LIBCPP_STD_VER >= 20
-    _LIBCPP_HIDE_FROM_ABI constexpr
-    move_iterator() requires is_constructible_v<_Iter> : __current_() {}
-
-    template <class _Up>
-        requires (!_IsSame<_Up, _Iter>::value) && convertible_to<const _Up&, _Iter>
-    _LIBCPP_HIDE_FROM_ABI constexpr
-    move_iterator(const move_iterator<_Up>& __u) : __current_(__u.base()) {}
-
-    template <class _Up>
-        requires (!_IsSame<_Up, _Iter>::value) &&
-                 convertible_to<const _Up&, _Iter> &&
-                 assignable_from<_Iter&, const _Up&>
-    _LIBCPP_HIDE_FROM_ABI constexpr
-    move_iterator& operator=(const move_iterator<_Up>& __u) {
-        __current_ = __u.base();
-        return *this;
-    }
-
-    _LIBCPP_HIDE_FROM_ABI constexpr const _Iter& base() const & noexcept { return __current_; }
-    _LIBCPP_HIDE_FROM_ABI constexpr _Iter base() && { return std::move(__current_); }
-
-    _LIBCPP_HIDE_FROM_ABI constexpr
-    reference operator*() const { return ranges::iter_move(__current_); }
-    _LIBCPP_HIDE_FROM_ABI constexpr
-    reference operator[](difference_type __n) const { return ranges::iter_move(__current_ + __n); }
-
-    _LIBCPP_HIDE_FROM_ABI constexpr
-    auto operator++(int)
-        requires forward_iterator<_Iter>
-    {
-        move_iterator __tmp(*this); ++__current_; return __tmp;
-    }
-
-    _LIBCPP_HIDE_FROM_ABI constexpr
-    void operator++(int) { ++__current_; }
+  _LIBCPP_HIDE_FROM_ABI constexpr move_iterator()
+    requires is_constructible_v<_Iter>
+      : __current_() {}
+
+  template <class _Up>
+    requires(!_IsSame<_Up, _Iter>::value) && convertible_to<const _Up&, _Iter>
+  _LIBCPP_HIDE_FROM_ABI constexpr move_iterator(const move_iterator<_Up>& __u) : __current_(__u.base()) {}
+
+  template <class _Up>
+    requires(!_IsSame<_Up, _Iter>::value) && convertible_to<const _Up&, _Iter> && assignable_from<_Iter&, const _Up&>
+  _LIBCPP_HIDE_FROM_ABI constexpr move_iterator& operator=(const move_iterator<_Up>& __u) {
+    __current_ = __u.base();
+    return *this;
+  }
+
+  _LIBCPP_HIDE_FROM_ABI constexpr const _Iter& base() const& noexcept { return __current_; }
+  _LIBCPP_HIDE_FROM_ABI constexpr _Iter base() && { return std::move(__current_); }
+
+  _LIBCPP_HIDE_FROM_ABI constexpr reference operator*() const { return ranges::iter_move(__current_); }
+  _LIBCPP_HIDE_FROM_ABI constexpr reference operator[](difference_type __n) const {
+    return ranges::iter_move(__current_ + __n);
+  }
+
+  _LIBCPP_HIDE_FROM_ABI constexpr auto operator++(int)
+    requires forward_iterator<_Iter>
+  {
+    move_iterator __tmp(*this);
+    ++__current_;
+    return __tmp;
+  }
+
+  _LIBCPP_HIDE_FROM_ABI constexpr void operator++(int) { ++__current_; }
 #else
-    _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-    move_iterator() : __current_() {}
-
-    template <class _Up, class = __enable_if_t<
-        !is_same<_Up, _Iter>::value && is_convertible<const _Up&, _Iter>::value
-    > >
-    _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-    move_iterator(const move_iterator<_Up>& __u) : __current_(__u.base()) {}
-
-    template <class _Up, class = __enable_if_t<
-        !is_same<_Up, _Iter>::value &&
-        is_convertible<const _Up&, _Iter>::value &&
-        is_assignable<_Iter&, const _Up&>::value
-    > >
-    _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-    move_iterator& operator=(const move_iterator<_Up>& __u) {
-        __current_ = __u.base();
-        return *this;
-    }
-
-    _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-    _Iter base() const { return __current_; }
-
-    _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-    reference operator*() const { return static_cast<reference>(*__current_); }
-    _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-    reference operator[](difference_type __n) const { return static_cast<reference>(__current_[__n]); }
-
-    _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-    move_iterator operator++(int) { move_iterator __tmp(*this); ++__current_; return __tmp; }
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 move_iterator() : __current_() {}
+
+  template <class _Up,
+            class = __enable_if_t< !is_same<_Up, _Iter>::value && is_convertible<const _Up&, _Iter>::value > >
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 move_iterator(const move_iterator<_Up>& __u)
+      : __current_(__u.base()) {}
+
+  template <class _Up,
+            class = __enable_if_t< !is_same<_Up, _Iter>::value && is_convertible<const _Up&, _Iter>::value &&
+                                   is_assignable<_Iter&, const _Up&>::value > >
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 move_iterator& operator=(const move_iterator<_Up>& __u) {
+    __current_ = __u.base();
+    return *this;
+  }
+
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 _Iter base() const { return __current_; }
+
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 reference operator*() const {
+    return static_cast<reference>(*__current_);
+  }
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 reference operator[](difference_type __n) const {
+    return static_cast<reference>(__current_[__n]);
+  }
+
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 move_iterator operator++(int) {
+    move_iterator __tmp(*this);
+    ++__current_;
+    return __tmp;
+  }
 #endif // _LIBCPP_STD_VER >= 20
 
-    _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-    move_iterator& operator--() { --__current_; return *this; }
-    _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-    move_iterator operator--(int) { move_iterator __tmp(*this); --__current_; return __tmp; }
-    _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-    move_iterator operator+(difference_type __n) const { return move_iterator(__current_ + __n); }
-    _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-    move_iterator& operator+=(difference_type __n) { __current_ += __n; return *this; }
-    _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-    move_iterator operator-(difference_type __n) const { return move_iterator(__current_ - __n); }
-    _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-    move_iterator& operator-=(difference_type __n) { __current_ -= __n; return *this; }
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 move_iterator& operator--() {
+    --__current_;
+    return *this;
+  }
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 move_iterator operator--(int) {
+    move_iterator __tmp(*this);
+    --__current_;
+    return __tmp;
+  }
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 move_iterator operator+(difference_type __n) const {
+    return move_iterator(__current_ + __n);
+  }
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 move_iterator& operator+=(difference_type __n) {
+    __current_ += __n;
+    return *this;
+  }
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 move_iterator operator-(difference_type __n) const {
+    return move_iterator(__current_ - __n);
+  }
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 move_iterator& operator-=(difference_type __n) {
+    __current_ -= __n;
+    return *this;
+  }
 
 #if _LIBCPP_STD_VER >= 20
-    template<sentinel_for<_Iter> _Sent>
-    friend _LIBCPP_HIDE_FROM_ABI constexpr
-    bool operator==(const move_iterator& __x, const move_sentinel<_Sent>& __y)
-        requires __move_iter_comparable<_Iter, _Sent>
-    {
-        return __x.base() == __y.base();
-    }
-
-    template<sized_sentinel_for<_Iter> _Sent>
-    friend _LIBCPP_HIDE_FROM_ABI constexpr
-    iter_difference_t<_Iter> operator-(const move_sentinel<_Sent>& __x, const move_iterator& __y)
-    {
-        return __x.base() - __y.base();
-    }
-
-    template<sized_sentinel_for<_Iter> _Sent>
-    friend _LIBCPP_HIDE_FROM_ABI constexpr
-    iter_difference_t<_Iter> operator-(const move_iterator& __x, const move_sentinel<_Sent>& __y)
-    {
-        return __x.base() - __y.base();
-    }
+  template <sentinel_for<_Iter> _Sent>
+  friend _LIBCPP_HIDE_FROM_ABI constexpr bool operator==(const move_iterator& __x, const move_sentinel<_Sent>& __y)
+    requires __move_iter_comparable<_Iter, _Sent>
+  {
+    return __x.base() == __y.base();
+  }
 
-    friend _LIBCPP_HIDE_FROM_ABI constexpr
-    iter_rvalue_reference_t<_Iter> iter_move(const move_iterator& __i)
-        noexcept(noexcept(ranges::iter_move(__i.__current_)))
-    {
-        return ranges::iter_move(__i.__current_);
-    }
+  template <sized_sentinel_for<_Iter> _Sent>
+  friend _LIBCPP_HIDE_FROM_ABI constexpr iter_difference_t<_Iter>
+  operator-(const move_sentinel<_Sent>& __x, const move_iterator& __y) {
+    return __x.base() - __y.base();
+  }
 
-    template<indirectly_swappable<_Iter> _It2>
-    friend _LIBCPP_HIDE_FROM_ABI constexpr
-    void iter_swap(const move_iterator& __x, const move_iterator<_It2>& __y)
-        noexcept(noexcept(ranges::iter_swap(__x.__current_, __y.__current_)))
-    {
-        return ranges::iter_swap(__x.__current_, __y.__current_);
-    }
+  template <sized_sentinel_for<_Iter> _Sent>
+  friend _LIBCPP_HIDE_FROM_ABI constexpr iter_difference_t<_Iter>
+  operator-(const move_iterator& __x, const move_sentinel<_Sent>& __y) {
+    return __x.base() - __y.base();
+  }
+
+  friend _LIBCPP_HIDE_FROM_ABI constexpr iter_rvalue_reference_t<_Iter>
+  iter_move(const move_iterator& __i) noexcept(noexcept(ranges::iter_move(__i.__current_))) {
+    return ranges::iter_move(__i.__current_);
+  }
+
+  template <indirectly_swappable<_Iter> _It2>
+  friend _LIBCPP_HIDE_FROM_ABI constexpr void
+  iter_swap(const move_iterator& __x,
+            const move_iterator<_It2>& __y) noexcept(noexcept(ranges::iter_swap(__x.__current_, __y.__current_))) {
+    return ranges::iter_swap(__x.__current_, __y.__current_);
+  }
 #endif // _LIBCPP_STD_VER >= 20
 
 private:
-    template<class _It2> friend class move_iterator;
+  template <class _It2>
+  friend class move_iterator;
 
-    _Iter __current_;
+  _Iter __current_;
 };
 _LIBCPP_CTAD_SUPPORTED_FOR_TYPE(move_iterator);
 
 template <class _Iter1, class _Iter2>
-inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-bool operator==(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y)
-{
-    return __x.base() == __y.base();
+inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 bool
+operator==(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y) {
+  return __x.base() == __y.base();
 }
 
 #if _LIBCPP_STD_VER <= 17
 template <class _Iter1, class _Iter2>
-inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-bool operator!=(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y)
-{
-    return __x.base() != __y.base();
+inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 bool
+operator!=(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y) {
+  return __x.base() != __y.base();
 }
 #endif // _LIBCPP_STD_VER <= 17
 
 template <class _Iter1, class _Iter2>
-inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-bool operator<(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y)
-{
-    return __x.base() < __y.base();
+inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 bool
+operator<(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y) {
+  return __x.base() < __y.base();
 }
 
 template <class _Iter1, class _Iter2>
-inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-bool operator>(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y)
-{
-    return __x.base() > __y.base();
+inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 bool
+operator>(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y) {
+  return __x.base() > __y.base();
 }
 
 template <class _Iter1, class _Iter2>
-inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-bool operator<=(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y)
-{
-    return __x.base() <= __y.base();
+inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 bool
+operator<=(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y) {
+  return __x.base() <= __y.base();
 }
 
 template <class _Iter1, class _Iter2>
-inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-bool operator>=(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y)
-{
-    return __x.base() >= __y.base();
+inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 bool
+operator>=(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y) {
+  return __x.base() >= __y.base();
 }
 
 #if _LIBCPP_STD_VER >= 20
 template <class _Iter1, three_way_comparable_with<_Iter1> _Iter2>
-inline _LIBCPP_HIDE_FROM_ABI constexpr
-auto operator<=>(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y)
-    -> compare_three_way_result_t<_Iter1, _Iter2>
-{
-    return __x.base() <=> __y.base();
+inline _LIBCPP_HIDE_FROM_ABI constexpr auto
+operator<=>(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y)
+    -> compare_three_way_result_t<_Iter1, _Iter2> {
+  return __x.base() <=> __y.base();
 }
 #endif // _LIBCPP_STD_VER >= 20
 
 #ifndef _LIBCPP_CXX03_LANG
 template <class _Iter1, class _Iter2>
-inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-auto operator-(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y)
-    -> decltype(__x.base() - __y.base())
-{
-    return __x.base() - __y.base();
+inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 auto
+operator-(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y) -> decltype(__x.base() - __y.base()) {
+  return __x.base() - __y.base();
 }
 #else
 template <class _Iter1, class _Iter2>
-inline _LIBCPP_HIDE_FROM_ABI
-typename move_iterator<_Iter1>::difference_type
-operator-(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y)
-{
-    return __x.base() - __y.base();
+inline _LIBCPP_HIDE_FROM_ABI typename move_iterator<_Iter1>::difference_type
+operator-(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y) {
+  return __x.base() - __y.base();
 }
 #endif // !_LIBCPP_CXX03_LANG
 
 #if _LIBCPP_STD_VER >= 20
 template <class _Iter>
-inline _LIBCPP_HIDE_FROM_ABI constexpr
-move_iterator<_Iter> operator+(iter_difference_t<_Iter> __n, const move_iterator<_Iter>& __x)
-    requires requires { { __x.base() + __n } -> same_as<_Iter>; }
+inline _LIBCPP_HIDE_FROM_ABI constexpr move_iterator<_Iter>
+operator+(iter_difference_t<_Iter> __n, const move_iterator<_Iter>& __x)
+  requires requires {
+    { __x.base() + __n } -> same_as<_Iter>;
+  }
 {
-    return __x + __n;
+  return __x + __n;
 }
 #else
 template <class _Iter>
-inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-move_iterator<_Iter>
-operator+(typename move_iterator<_Iter>::difference_type __n, const move_iterator<_Iter>& __x)
-{
-    return move_iterator<_Iter>(__x.base() + __n);
+inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 move_iterator<_Iter>
+operator+(typename move_iterator<_Iter>::difference_type __n, const move_iterator<_Iter>& __x) {
+  return move_iterator<_Iter>(__x.base() + __n);
 }
 #endif // _LIBCPP_STD_VER >= 20
 
 template <class _Iter>
-inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17
-move_iterator<_Iter>
-make_move_iterator(_Iter __i)
-{
-    return move_iterator<_Iter>(std::move(__i));
+inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX17 move_iterator<_Iter> make_move_iterator(_Iter __i) {
+  return move_iterator<_Iter>(std::move(__i));
 }
 
 _LIBCPP_END_NAMESPACE_STD