1 files changed, 11 insertions, 0 deletions
diff --git a/src/common/Utilities/advstd.h b/src/common/Utilities/advstd.h
index fc8221b7314..2552f7d12bb 100644
--- a/src/common/Utilities/advstd.h
+++ b/src/common/Utilities/advstd.h
@@ -27,6 +27,17 @@ namespace advstd
     // C++20 advstd::remove_cvref_t
     template <class T>
     using remove_cvref_t = std::remove_cv_t<std::remove_reference_t<T>>;
+
+    // C++20 std::type_identity
+    template <typename T>
+    struct type_identity
+    {
+        using type = T;
+    };
+
+    // C++20 std::type_identity_t
+    template <typename T>
+    using type_identity_t = typename type_identity<T>::type;
 }
 
 #endif