openvino/model-optimizer/extensions/front/MoveEmbeddedInputsToInputs.py

38 lines
1.2 KiB
Python

# Copyright (C) 2018-2021 Intel Corporation
# SPDX-License-Identifier: Apache-2.0
from extensions.front.pass_separator import FrontStart
from extensions.front.restore_ports import RestorePorts
from mo.front.common.replacement import FrontReplacementSubgraph
from mo.graph.graph import Graph
from mo.ops.const import Const
class MoveEmbeddedInputsToInputs(FrontReplacementSubgraph):
enabled = True
def run_before(self):
return [FrontStart]
def run_after(self):
return [RestorePorts]
@staticmethod
def pattern():
return dict(
nodes=[('op', dict(kind='op', embedded_inputs=lambda x: x is not None))],
edges=[]
)
@staticmethod
def replace_sub_graph(graph: Graph, match: dict):
node = match['op']
for port_index, value_attr, attrs in node['embedded_inputs']:
const = Const(graph, dict(value=node[value_attr])).create_node()
node.add_input_port(port_index, skip_if_exist=True)
const.out_port(0).connect(node.in_port(port_index))
node.in_port(port_index).bin = attrs['bin']
node.in_port(port_index).in_attrs.append('bin')
del node[value_attr]
del node['embedded_inputs']