Put optimizers from extras flow to their proper place (in Quartus + Catapult)

Author: vloncar

hls4ml/backends/catapult/catapult_backend.py

@@ -111,6 +111,7 @@ def _register_flows(self):
             'catapult:inplace_stream_flatten',
             'catapult:skip_softmax',
             'catapult:fix_softmax_table_size',
+            'catapult:process_fixed_point_quantizer_layer',
             'infer_precision_types',
         ]
         optimization_flow = register_flow('optimize', optimization_passes, requires=[init_flow], backend=self.name)
@@ -121,6 +122,7 @@ def _register_flows(self):
             'catapult:generate_conv_streaming_instructions',
             'catapult:apply_resource_strategy',
             'catapult:generate_conv_im2col',
+            'catapult:apply_winograd_kernel_transformation',
         ]
         catapult_types_flow = register_flow('specific_types', catapult_types, requires=[init_flow], backend=self.name)
 

hls4ml/backends/quartus/quartus_backend.py

@@ -55,6 +55,7 @@ def _register_flows(self):
             'quartus:transform_types',
             'quartus:register_bram_weights',
             'quartus:apply_resource_strategy',
+            'quartus:generate_conv_im2col',
             'quartus:apply_winograd_kernel_transformation',
         ]
         quartus_types_flow = register_flow('specific_types', quartus_types, requires=[init_flow], backend=self.name)