diff --git a/libstdc++-v3/include/bits/iterator_concepts.h b/libstdc++-v3/include/bits/iterator_concepts.h
index 979039e7da5..fd91b22d75a 100644
--- a/libstdc++-v3/include/bits/iterator_concepts.h
+++ b/libstdc++-v3/include/bits/iterator_concepts.h
@@ -148,7 +148,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
 	  };
 
 	template<typename _Tp>
-	  static constexpr bool
+	  static consteval bool
 	  _S_noexcept()
 	  {
 	    if constexpr (__adl_imove<_Tp>)
@@ -884,7 +884,7 @@ namespace ranges
     {
     private:
       template<typename _Tp, typename _Up>
-	static constexpr bool
+	static consteval bool
 	_S_noexcept()
 	{
 	  if constexpr (__adl_iswap<_Tp, _Up>)
diff --git a/libstdc++-v3/include/bits/ranges_base.h b/libstdc++-v3/include/bits/ranges_base.h
index 691a181bd29..27829086a35 100644
--- a/libstdc++-v3/include/bits/ranges_base.h
+++ b/libstdc++-v3/include/bits/ranges_base.h
@@ -106,7 +106,7 @@ namespace ranges
     {
     private:
       template<typename _Tp>
-	static constexpr bool
+	static consteval bool
 	_S_noexcept()
 	{
 	  if constexpr (is_array_v<remove_reference_t<_Tp>>)
@@ -157,7 +157,7 @@ namespace ranges
     {
     private:
       template<typename _Tp>
-	static constexpr bool
+	static consteval bool
 	_S_noexcept()
 	{
 	  if constexpr (is_bounded_array_v<remove_reference_t<_Tp>>)
@@ -214,7 +214,7 @@ namespace ranges
     {
     private:
       template<typename _Tp>
-	static constexpr bool
+	static consteval bool
 	_S_noexcept()
 	{
 	  if constexpr (__member_rbegin<_Tp>)
@@ -272,7 +272,7 @@ namespace ranges
     {
     private:
       template<typename _Tp>
-	static constexpr bool
+	static consteval bool
 	_S_noexcept()
 	{
 	  if constexpr (__member_rend<_Tp>)
@@ -342,7 +342,7 @@ namespace ranges
     {
     private:
       template<typename _Tp>
-	static constexpr bool
+	static consteval bool
 	_S_noexcept()
 	{
 	  if constexpr (is_bounded_array_v<remove_reference_t<_Tp>>)
@@ -422,7 +422,7 @@ namespace ranges
     {
     private:
       template<typename _Tp>
-	static constexpr bool
+	static consteval bool
 	_S_noexcept()
 	{
 	  if constexpr (__member_empty<_Tp>)
@@ -468,7 +468,7 @@ namespace ranges
     {
     private:
       template<typename _Tp>
-	static constexpr bool
+	static consteval bool
 	_S_noexcept()
 	{
 	  if constexpr (__member_data<_Tp>)
diff --git a/libstdc++-v3/include/std/concepts b/libstdc++-v3/include/std/concepts
index 5899f032434..d9920a8f20a 100644
--- a/libstdc++-v3/include/std/concepts
+++ b/libstdc++-v3/include/std/concepts
@@ -204,7 +204,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
       {
       private:
 	template<typename _Tp, typename _Up>
-	  static constexpr bool
+	  static consteval bool
 	  _S_noexcept()
 	  {
 	    if constexpr (__adl_swap<_Tp, _Up>)