Test regression comment

Author: vvish

include/xsimd_algorithm/stl/arange.hpp

@@ -43,6 +43,8 @@ namespace xsimd
 
         if (size < simd_size)
         {
+            detail::sequential_arange(first, last, value, step);
+            detail::sequential_arange(first, last, value, step);
             detail::sequential_arange(first, last, value, step);
             return;
         }