1 files changed, 9 insertions, 4 deletions

diff --git a/contrib/llvm-project/libcxx/include/__algorithm/pop_heap.h b/contrib/llvm-project/libcxx/include/__algorithm/pop_heap.h
index 94d32a42391b..033af6f2f80f 100644
--- a/contrib/llvm-project/libcxx/include/__algorithm/pop_heap.h
+++ b/contrib/llvm-project/libcxx/include/__algorithm/pop_heap.h
@@ -17,20 +17,24 @@
 #include <__assert>
 #include <__config>
 #include <__iterator/iterator_traits.h>
+#include <__type_traits/is_copy_assignable.h>
+#include <__type_traits/is_copy_constructible.h>
 #include <__utility/move.h>
-#include <type_traits>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #  pragma GCC system_header
 #endif
 
+_LIBCPP_PUSH_MACROS
+#include <__undef_macros>
+
 _LIBCPP_BEGIN_NAMESPACE_STD
 
 template <class _AlgPolicy, class _Compare, class _RandomAccessIterator>
 inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14
 void __pop_heap(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare& __comp,
     typename iterator_traits<_RandomAccessIterator>::difference_type __len) {
-  _LIBCPP_ASSERT(__len > 0, "The heap given to pop_heap must be non-empty");
+  _LIBCPP_ASSERT_UNCATEGORIZED(__len > 0, "The heap given to pop_heap must be non-empty");
 
   __comp_ref_type<_Compare> __comp_ref = __comp;
 
@@ -64,10 +68,11 @@ void pop_heap(_RandomAccessIterator __first, _RandomAccessIterator __last, _Comp
 template <class _RandomAccessIterator>
 inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20
 void pop_heap(_RandomAccessIterator __first, _RandomAccessIterator __last) {
-  std::pop_heap(std::move(__first), std::move(__last),
-      __less<typename iterator_traits<_RandomAccessIterator>::value_type>());
+  std::pop_heap(std::move(__first), std::move(__last), __less<>());
 }
 
 _LIBCPP_END_NAMESPACE_STD
 
+_LIBCPP_POP_MACROS
+
 #endif // _LIBCPP___ALGORITHM_POP_HEAP_H