You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
68 lines
1.9 KiB
68 lines
1.9 KiB
/**
|
|
* Copyright 2020 Huawei Technologies Co., Ltd
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#include "graph/passes/reshape_remove_pass.h"
|
|
|
|
#include <map>
|
|
#include <string>
|
|
|
|
#include "framework/common/util.h"
|
|
#include "framework/common/types.h"
|
|
#include "graph/passes/pass_utils.h"
|
|
#include "graph/utils/node_utils.h"
|
|
|
|
namespace ge {
|
|
namespace {
|
|
const int kReshapeDataIndex = 0;
|
|
enum OpHashValue {
|
|
kReshapeType = 0,
|
|
kReformatType = 1,
|
|
kOpNoDelete = -1
|
|
};
|
|
|
|
std::map<std::string, OpHashValue> kToBeDeleteOp = {
|
|
{RESHAPE, kReshapeType},
|
|
{REFORMAT, kReformatType}
|
|
};
|
|
}
|
|
|
|
Status ReshapeRemovePass::Run(NodePtr &node) {
|
|
GE_CHECK_NOTNULL(node);
|
|
GE_CHECK_NOTNULL(node->GetOpDesc());
|
|
int key = kToBeDeleteOp.find(node->GetType()) == kToBeDeleteOp.end() ? kOpNoDelete : kToBeDeleteOp[node->GetType()];
|
|
switch (key) {
|
|
case kReshapeType: {
|
|
bool is_shape_unknown = false;
|
|
if (NodeUtils::GetNodeUnknownShapeStatus(*node, is_shape_unknown) == GRAPH_SUCCESS) {
|
|
if (is_shape_unknown) {
|
|
GELOGI("op:%s is unknown shape, can not be deleted.",
|
|
node->GetName().c_str());
|
|
return SUCCESS;
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
case kReformatType:
|
|
break;
|
|
default:
|
|
return SUCCESS;
|
|
}
|
|
|
|
GELOGI("Remove %s node %s", node->GetType().c_str(), node->GetName().c_str());
|
|
return IsolateAndDeleteNode(node, {kReshapeDataIndex});
|
|
}
|
|
} // namespace ge
|