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deeplearning4j--deeplearning4j/libnd4j/include/helpers/cpu/PointersManager.cpp
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2026-07-13 12:47:05 +08:00

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/* ******************************************************************************
*
*
* This program and the accompanying materials are made available under the
* terms of the Apache License, Version 2.0 which is available at
* https://www.apache.org/licenses/LICENSE-2.0.
*
* See the NOTICE file distributed with this work for additional
* information regarding copyright ownership.
* 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.
*
* SPDX-License-Identifier: Apache-2.0
******************************************************************************/
//
// @author Yurii Shyrma (iuriish@yahoo.com), created on 06.02.2019
//
#ifndef SD_CUDA
#include <exceptions/cuda_exception.h>
#include <helpers/PointersManager.h>
#include <helpers/logger.h>
#include <memory/Workspace.h>
namespace sd {
//////////////////////////////////////////////////////////////////////////
PointersManager::PointersManager(const sd::LaunchContext* context, const std::string& funcName) {
_context = const_cast<sd::LaunchContext*>(context);
_funcName = funcName;
}
//////////////////////////////////////////////////////////////////////////
void* PointersManager::allocateDevMem(const size_t sizeInBytes) {
// no-op
}
//////////////////////////////////////////////////////////////////////////
void* PointersManager::replicatePointer(const void* src, const size_t numberOfBytes) {
// no-op
return const_cast<void*>(src);
}
//////////////////////////////////////////////////////////////////////////
void PointersManager::synchronize() const {
// no-op
}
//////////////////////////////////////////////////////////////////////////
PointersManager::~PointersManager() {
// no-op
}
} // namespace sd
#endif