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77 lines
2.7 KiB
77 lines
2.7 KiB
/**
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* Copyright 2019-2020 Huawei Technologies Co., Ltd
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "graph/passes/parallel_concat_start_op_pass.h"
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#include <vector>
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#include "common/ge/ge_util.h"
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#include "framework/common/debug/ge_log.h"
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#include "graph/debug/ge_attr_define.h"
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#include "graph/node.h"
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#include "graph/utils/attr_utils.h"
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#include "graph/utils/graph_utils.h"
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#include "graph/utils/node_utils.h"
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namespace ge {
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namespace {
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const size_t kParallelConcatStartOutputSize = 1;
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const uint32_t kParallelConcatStartOutputDataIndex = 0;
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const char *const kAttrDtype = "dtype";
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const char *const kAttrShape = "shape";
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} // namespace
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Status ParallelConcatStartOpPass::Run(NodePtr &node) {
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GE_CHECK_NOTNULL(node);
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if (node->GetType() != PARALLELCONCATSTART) {
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return SUCCESS;
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}
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OpDescPtr node_op_desc = node->GetOpDesc();
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GE_CHECK_NOTNULL(node_op_desc);
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string node_name = node->GetName();
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GELOGI("Start to replace operator _ParallelConcatStart with Constant, node name: %s.", node_name.c_str());
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if (node_op_desc->GetOutputsSize() != kParallelConcatStartOutputSize) {
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GELOGE(PARAM_INVALID, "Node[%s] output size is unexpected, the value is %zu.", node_name.c_str(),
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node_op_desc->GetOutputsSize());
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return PARAM_INVALID;
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}
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auto output_tensor_desc = node_op_desc->GetOutputDesc(kParallelConcatStartOutputDataIndex);
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GeTensorPtr output_ptr = MakeShared<GeTensor>(output_tensor_desc);
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if (output_ptr == nullptr) {
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GELOGE(MEMALLOC_FAILED, "Malloc GeTensor failed, node name %s.", node_name.c_str());
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return FAILED;
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}
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ge::DataType attr_dtype;
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if (!ge::AttrUtils::GetDataType(node_op_desc, kAttrDtype, attr_dtype)) {
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GELOGE(PARAM_INVALID, "Node:%s failed to get attribute dtype.", node_name.c_str());
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return PARAM_INVALID;
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}
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output_ptr->MutableTensorDesc().SetDataType(attr_dtype);
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vector<int64_t> attr_shape_list;
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if (!ge::AttrUtils::GetListInt(node_op_desc, kAttrShape, attr_shape_list)) {
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GELOGE(PARAM_INVALID, "Node:%s failed to get attribute shape.", node_name.c_str());
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return PARAM_INVALID;
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}
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output_ptr->MutableTensorDesc().SetShape(GeShape(attr_shape_list));
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vector<GeTensorPtr> outputs;
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outputs.emplace_back(output_ptr);
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return Folding(node, outputs);
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}
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} // namespace ge
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