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39 lines
1.1 KiB
39 lines
1.1 KiB
/**
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* Copyright 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/stop_gradient_pass.h"
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#include <string>
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namespace ge {
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Status StopGradientPass::Run(NodePtr &node) {
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if (node == nullptr) {
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GELOGE(FAILED, "parameter is null.");
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return FAILED;
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}
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string type;
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Status status_ret = GetOriginalType(node, type);
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if (status_ret != SUCCESS) {
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GELOGE(status_ret, "StopGradientPass get original type failed.");
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return status_ret;
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}
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if (type == STOPGRADIENT) {
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return IsolateAndDeleteNode(node, {0});
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}
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return SUCCESS;
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}
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} // namespace ge
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