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remove abandoned function

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This commit is contained in:
oahzxl 2022-12-23 14:28:49 +08:00
parent 49ba619085
commit 4d89525fc2
1 changed files with 0 additions and 106 deletions
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106
chunk_codegen.py
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@ -857,112 +857,6 @@ class FlowTracer(object):
) )
return self.flow_trace return self.flow_trace
def _detect_flow(
self, start_idx, start_dim, end_idx, end_dim, index_tracer: IndexTracer
):
inputs, outputs = _find_chunk_compute_input_and_output_nodes(
self.node_list[start_idx : end_idx + 1]
)
chunk_info = {
"region": (start_idx, end_idx),
"inputs": inputs,
"inputs_non_chunk": [],
"inputs_dim": start_dim,
"outputs": outputs,
"outputs_dim": end_dim,
"args": {},
}
flow_block = False
# TODO don't allow multi outputs now
if len(outputs) > 1:
flow_block = True
return flow_block, chunk_info
# for idx in range(start_idx, end_idx + 1):
# node = self.node_list[idx]
# mix_flow_node = self._get_flow_mix_node(node)
# if mix_flow_node is None:
# continue
# # if there is a flow mix, op must be in [mul, add, matmul]
# # element-wise op requires dim to be equal in every dim
# if any(n in node.name for n in ["mul", "add"]):
# for i in node.args:
# if type(i) == type(mix_flow_node) and i != mix_flow_node:
# main_flow_var = i
# # if mix flow is a broadcast in chunk dim,
# # TODO: need to move that flow out of the chunk
# mix_flow_node_dim = index_tracer.get_node_chunk_dim(
# self.node_list[end_idx], end_dim, node
# )
# # TODO: we need to loop every dim
# if isinstance(mix_flow_node_dim, list):
# mix_flow_node_dim = mix_flow_node_dim[0]
# if mix_flow_node_dim is None:
# flow_block = True
# break
# if _get_node_shape(mix_flow_node)[mix_flow_node_dim] == 1:
# flow_block = False
# for i in self._get_same_flow_node(
# chunk_info["inputs"], mix_flow_node
# ):
# chunk_info["inputs"].remove(i)
# # else, we need to chunk mix var as well
# else:
# # TODO chunk another value
# flow_block = True
# break
# else:
# raise NotImplementedError("%s not implemented" % node.name)
# if flow_block:
# flow_block = True
# return flow_block, chunk_info
inputs_dim = []
remove_inputs = []
for input_node in chunk_info["inputs"]:
input_dict = {}
for user in input_node.users.keys():
if _is_non_compute_node(user):
continue
user_idx = _find_idx_by_name(user.name, self.node_list)
dim = None
if start_dim <= user_idx < end_idx:
dim = index_tracer.get_node_chunk_dim(
self.node_list[end_idx], end_dim, input_node
)
# TODO: we need to loop every dim
if isinstance(dim, list):
dim = dim[0]
elif user_idx == end_idx:
dim = end_dim
# n has relation with chunk dim
if dim is not None and _get_node_shape(user)[dim] != 1:
input_dict[user_idx] = dim
if len(input_dict) == 0:
remove_inputs.append(input_node)
else:
inputs_dim.append(input_dict)
chunk_info["inputs_dim"] = inputs_dim
for i in remove_inputs:
if i in chunk_info["inputs"]:
chunk_info["inputs"].remove(i)
duplicate_result, duplicate_dim = index_tracer.check_index_duplicate(
chunk_info, return_dim=True
)
# we need to log input nodes to avoid deleteing them in the loop
non_chunk_inputs = _find_chunk_all_input_nodes(
self.node_list[start_idx : end_idx + 1]
)
for i in non_chunk_inputs:
if i not in chunk_info["inputs"]:
chunk_info["inputs_non_chunk"].append(i)
return flow_block, chunk_info
def _assgin_single_node_flow( def _assgin_single_node_flow(
self, self,
arg_node, arg_node,