Remove redundant defaulted copy assignment operator for VectorizedArrayIterator

diff --git a/include/deal.II/base/vectorization.h b/include/deal.II/base/vectorization.h
index 7c0aa5b6eacd1dece814bec33b79ab697d91727a..9a309b3ed86e4a6568548677c9f0fa5617389266 100644 (file)
--- a/include/deal.II/base/vectorization.h
+++ b/include/deal.II/base/vectorization.h
@@ -134,12 +134,6 @@ public:
     return this->lane != other.lane;
   }
 
-  /**
-   * Copy assignment.
-   */
-  constexpr VectorizedArrayIterator<T> &
-  operator=(const VectorizedArrayIterator<T> &other) = default;
-
   /**
    * Dereferencing operator (const version): returns the value of the current
    * lane.