deduplicate in freeze

majosm · majosm · commit 2be828e4401e · 2025-05-16T09:10:38.000-05:00
diff --git a/arraycontext/impl/pytato/__init__.py b/arraycontext/impl/pytato/__init__.py
@@ -582,6 +582,9 @@ def _to_frozen(key: tuple[Any, ...], ary) -> TaggableCLArray:
         pt_dict_of_named_arrays = pt.make_dict_of_named_arrays(
                 key_to_pt_arrays)
 
+        pt_dict_of_named_arrays = pt.transform.Deduplicator()(
+            pt_dict_of_named_arrays)
+
         # FIXME: Remove this if/when _normalize_pt_expr gets support for functions
         pt_dict_of_named_arrays = pt.tag_all_calls_to_be_inlined(
             pt_dict_of_named_arrays)
