Make vectorization information accessable

dealii · Nov 27, 2021 · 2421935 · 2421935
1 parent 38b0b56
commit 2421935
Showing 1 changed file with 38 additions and 29 deletions.
diff --git a/include/deal.II/matrix_free/evaluation_kernels_hanging_nodes.h b/include/deal.II/matrix_free/evaluation_kernels_hanging_nodes.h
@@ -44,6 +44,28 @@ namespace internal
 
 
 
+  enum class VectorizationTypes
+  {
+    /**
+     * TODO
+     */
+    index,
+    /**
+     * TODO
+     */
+    group,
+    /**
+     * TODO
+     */
+    mask,
+    /**
+     * TODO
+     */
+    sorted
+  };
+
+
+
   template <FEEvaluationImplHangingNodesRunnerTypes,
             int dim,
             int fe_degree,
@@ -407,27 +429,7 @@ namespace internal
     Number,
     is_face>
   {
-  private:
-    enum class VectorizationTypes
-    {
-      /**
-       * TODO
-       */
-      index,
-      /**
-       * TODO
-       */
-      group,
-      /**
-       * TODO
-       */
-      mask,
-      /**
-       * TODO
-       */
-      sorted
-    };
-
+  public:
     static const VectorizationTypes VectorizationType =
       VectorizationTypes::index;
 
@@ -1664,14 +1666,12 @@ namespace internal
           &     c_mask,
         Number *values)
     {
-      using RunnerType = FEEvaluationImplHangingNodesRunner<
-        (fe_degree == -1 || fe_degree > 2) ?
-          FEEvaluationImplHangingNodesRunnerTypes::vectorized :
-          FEEvaluationImplHangingNodesRunnerTypes::scalar,
-        dim,
-        fe_degree,
-        Number,
-        is_face>;
+      using RunnerType =
+        FEEvaluationImplHangingNodesRunner<used_runner_type<fe_degree>(),
+                                           dim,
+                                           fe_degree,
+                                           Number,
+                                           is_face>;
 
       if (transpose)
         RunnerType::template run_internal<true>(n_desired_components,
@@ -1686,6 +1686,15 @@ namespace internal
 
       return false;
     }
+
+    template <int fe_degree>
+    static constexpr FEEvaluationImplHangingNodesRunnerTypes
+    used_runner_type()
+    {
+      return (fe_degree == -1 || fe_degree > 2) ?
+               FEEvaluationImplHangingNodesRunnerTypes::vectorized :
+               FEEvaluationImplHangingNodesRunnerTypes::scalar;
+    }
   };