Add BOUT_HOST_DEVICE to accessor operators for GPU

boutproject · Nov 8, 2023 · 78919ec · 78919ec
1 parent 5eb2931
commit 78919ec
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/include/bout/field_accessor.hxx b/include/bout/field_accessor.hxx
@@ -39,9 +39,9 @@ struct BoutRealArray {
 
   /// Cast operators, so can be assigned to a raw pointer
   /// Note: Not explicit, so can be cast implicitly
-  operator BoutReal*() { return data; }
+  BOUT_HOST_DEVICE operator BoutReal*() { return data; }
 
-  operator const BoutReal*() const { return data; }
+  BOUT_HOST_DEVICE operator const BoutReal*() const { return data; }
 };
 
 /// Thin wrapper around field data, for fast but unsafe access