diff --git a/libstdc++-v3/include/bits/stl_iterator.h b/libstdc++-v3/include/bits/stl_iterator.h
index 8afd6756613..6b915ec011c 100644
--- a/libstdc++-v3/include/bits/stl_iterator.h
+++ b/libstdc++-v3/include/bits/stl_iterator.h
@@ -1312,32 +1312,14 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
 
 #if __cplusplus >= 201103L
 
-  // Need to specialize pointer_traits because the primary template will
-  // deduce element_type of __normal_iterator<T*, C> as T* rather than T.
+  // Need to overload __to_address because the pointer_traits primary template
+  // will deduce element_type of __normal_iterator<T*, C> as T* rather than T.
   template<typename _Iterator, typename _Container>
-    struct pointer_traits<__gnu_cxx::__normal_iterator<_Iterator, _Container>>
-    {
-    private:
-      using _Base = pointer_traits<_Iterator>;
-
-    public:
-      using element_type = typename _Base::element_type;
-      using pointer = __gnu_cxx::__normal_iterator<_Iterator, _Container>;
-      using difference_type = typename _Base::difference_type;
-
-      template<typename _Tp>
-	using rebind = __gnu_cxx::__normal_iterator<_Tp, _Container>;
-
-      static pointer
-      pointer_to(element_type& __e) noexcept
-      { return pointer(_Base::pointer_to(__e)); }
-
-#if __cplusplus >= 202002L
-      static element_type*
-      to_address(pointer __p) noexcept
-      { return __p.base(); }
-#endif
-    };
+    constexpr auto
+    __to_address(const __gnu_cxx::__normal_iterator<_Iterator,
+						    _Container>& __it) noexcept
+    -> decltype(std::__to_address(__it.base()))
+    { return std::__to_address(__it.base()); }
 
   /**
    * @addtogroup iterators
diff --git a/libstdc++-v3/include/debug/safe_iterator.h b/libstdc++-v3/include/debug/safe_iterator.h
index 5584d06de5a..09e35f79067 100644
--- a/libstdc++-v3/include/debug/safe_iterator.h
+++ b/libstdc++-v3/include/debug/safe_iterator.h
@@ -1018,6 +1018,23 @@ namespace __gnu_debug
 #undef _GLIBCXX_DEBUG_VERIFY_EQ_OPERANDS
 #undef _GLIBCXX_DEBUG_VERIFY_OPERANDS
 
+#if __cplusplus >= 201103L
+namespace std _GLIBCXX_VISIBILITY(default)
+{
+_GLIBCXX_BEGIN_NAMESPACE_VERSION
+
+  template<typename _Iterator, typename _Container, typename _Sequence>
+    constexpr auto
+    __to_address(const __gnu_debug::_Safe_iterator<
+		 __gnu_cxx::__normal_iterator<_Iterator, _Container>,
+		 _Sequence>& __it) noexcept
+    -> decltype(std::__to_address(__it.base()))
+    { return std::__to_address(__it.base()); }
+
+_GLIBCXX_END_NAMESPACE_VERSION
+}
+#endif
+
 #include <debug/safe_iterator.tcc>
 
 #endif
diff --git a/libstdc++-v3/testsuite/24_iterators/normal_iterator/to_address.cc b/libstdc++-v3/testsuite/24_iterators/normal_iterator/to_address.cc
index 510d627435f..433c803beb1 100644
--- a/libstdc++-v3/testsuite/24_iterators/normal_iterator/to_address.cc
+++ b/libstdc++-v3/testsuite/24_iterators/normal_iterator/to_address.cc
@@ -1,6 +1,9 @@
 // { dg-do compile { target { c++11 } } }
 #include <string>
+#include <vector>
 #include <memory>
 
 char* p = std::__to_address(std::string("1").begin());
 const char* q = std::__to_address(std::string("2").cbegin());
+int* r = std::__to_address(std::vector<int>(1, 1).begin());
+const int* s = std::__to_address(std::vector<int>(1, 1).cbegin());