52 lines
1.7 KiB
C++
52 lines
1.7 KiB
C++
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/*******************************************************************************
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* Copyright (c) 2019-2020 Konduit K.K.
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*
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* This program and the accompanying materials are made available under the
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* terms of the Apache License, Version 2.0 which is available at
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* https://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, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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* SPDX-License-Identifier: Apache-2.0
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******************************************************************************/
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//
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// @author raver119@gmail.com
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//
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#include <array/ConstantOffsetsBuffer.h>
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namespace sd {
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ConstantOffsetsBuffer::ConstantOffsetsBuffer(const std::shared_ptr<PointerWrapper> &primary) :
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ConstantOffsetsBuffer(primary, std::shared_ptr<PointerWrapper>(nullptr)) {
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//
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}
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ConstantOffsetsBuffer::ConstantOffsetsBuffer(const std::shared_ptr<PointerWrapper> &primary,
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const std::shared_ptr<PointerWrapper> &special) {
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_primaryOffsets = primary;
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_specialOffsets = special;
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}
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const Nd4jLong *ConstantOffsetsBuffer::primary() const {
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return reinterpret_cast<Nd4jLong*>(_primaryOffsets->pointer());
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}
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const Nd4jLong *ConstantOffsetsBuffer::special() const {
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return _specialOffsets ? reinterpret_cast<Nd4jLong*>(_specialOffsets->pointer()) : nullptr;
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}
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const Nd4jLong *ConstantOffsetsBuffer::platform() const {
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#ifdef __CUDABLAS__
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return special();
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#else
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return primary();
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#endif // CUDABLAS
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}
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} // namespace sd
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