Upd libc++ to 12 July 2022 81c48436bbd29736f77a111fc207e28854939907

1 files changed, 37 insertions, 34 deletions

diff --git a/contrib/libs/cxxsupp/libcxx/include/__algorithm/push_heap.h b/contrib/libs/cxxsupp/libcxx/include/__algorithm/push_heap.h
index 66973e082f..1e3eec373d 100644
--- a/contrib/libs/cxxsupp/libcxx/include/__algorithm/push_heap.h
+++ b/contrib/libs/cxxsupp/libcxx/include/__algorithm/push_heap.h
@@ -22,47 +22,50 @@
 _LIBCPP_BEGIN_NAMESPACE_STD
 
 template <class _Compare, class _RandomAccessIterator>
-_LIBCPP_CONSTEXPR_AFTER_CXX11 void
-__sift_up(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp,
-          typename iterator_traits<_RandomAccessIterator>::difference_type __len)
-{
-    typedef typename iterator_traits<_RandomAccessIterator>::value_type value_type;
-    if (__len > 1)
-    {
-        __len = (__len - 2) / 2;
-        _RandomAccessIterator __ptr = __first + __len;
-        if (__comp(*__ptr, *--__last))
-        {
-            value_type __t(_VSTD::move(*__last));
-            do
-            {
-                *__last = _VSTD::move(*__ptr);
-                __last = __ptr;
-                if (__len == 0)
-                    break;
-                __len = (__len - 1) / 2;
-                __ptr = __first + __len;
-            } while (__comp(*__ptr, __t));
-            *__last = _VSTD::move(__t);
-        }
+_LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_AFTER_CXX11
+void __sift_up(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp,
+        typename iterator_traits<_RandomAccessIterator>::difference_type __len) {
+  using value_type = typename iterator_traits<_RandomAccessIterator>::value_type;
+
+  if (__len > 1) {
+    __len = (__len - 2) / 2;
+    _RandomAccessIterator __ptr = __first + __len;
+
+    if (__comp(*__ptr, *--__last)) {
+      value_type __t(std::move(*__last));
+      do {
+        *__last = std::move(*__ptr);
+        __last = __ptr;
+        if (__len == 0)
+          break;
+        __len = (__len - 1) / 2;
+        __ptr = __first + __len;
+      } while (__comp(*__ptr, __t));
+
+      *__last = std::move(__t);
     }
+  }
+}
+
+template <class _RandomAccessIterator, class _Compare>
+inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_AFTER_CXX11
+void __push_heap(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare& __comp) {
+  using _CompRef = typename __comp_ref_type<_Compare>::type;
+  typename iterator_traits<_RandomAccessIterator>::difference_type __len = __last - __first;
+  std::__sift_up<_CompRef>(std::move(__first), std::move(__last), __comp, __len);
 }
 
 template <class _RandomAccessIterator, class _Compare>
-inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX17
-void
-push_heap(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp)
-{
-    typedef typename __comp_ref_type<_Compare>::type _Comp_ref;
-    _VSTD::__sift_up<_Comp_ref>(__first, __last, __comp, __last - __first);
+inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_AFTER_CXX17
+void push_heap(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp) {
+  std::__push_heap(std::move(__first), std::move(__last), __comp);
 }
 
 template <class _RandomAccessIterator>
-inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX17
-void
-push_heap(_RandomAccessIterator __first, _RandomAccessIterator __last)
-{
-    _VSTD::push_heap(__first, __last, __less<typename iterator_traits<_RandomAccessIterator>::value_type>());
+inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_AFTER_CXX17
+void push_heap(_RandomAccessIterator __first, _RandomAccessIterator __last) {
+  std::push_heap(std::move(__first), std::move(__last),
+      __less<typename iterator_traits<_RandomAccessIterator>::value_type>());
 }
 
 _LIBCPP_END_NAMESPACE_STD