I try to lower downto executable a rather simple neural network (a
tf.keras.applications.ResNet50). This network contains a
tf.keras.layers.MaxPool2D layer, which gets translated, in the first stages of
tf-opt does not seem able to further lower
mhlo.reduce_window. This seems to also be a problem in iree. Is there a work-around? I am posting this here, since the problem seems to be at MLIR level.