DimensionTag TODO same_as_before runtime checks

albertz · albertz · commit 09e17121fdd5 · 2021-09-02T23:29:56.000+02:00
diff --git a/returnn/tf/util/data.py b/returnn/tf/util/data.py
@@ -283,6 +283,7 @@ def set_tag_on_size_tensor(self, x, batch=None, same_as_before=False):
       if x in self._dyn_size_same:
         pass  # ok, pass on
       elif same_as_before:
+        # TODO add runtime test
         self._dyn_size_same.add(x)
         # And now pass on.
       else:
