67 lines
2.3 KiB
C++
67 lines
2.3 KiB
C++
/**
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* Copyright (c) 2019 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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// Created by raver on 5/17/2019.
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//
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#include <array/DataTypeUtils.h>
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#include <array/ConstantHolder.h>
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#include <helpers/shape.h>
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namespace sd {
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ConstantHolder::ConstantHolder(const ConstantHolder& other) {
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_buffers = other._buffers;
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_deviceId = other._deviceId;
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}
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bool ConstantHolder::hasBuffer(sd::DataType dataType) {
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return _buffers.count(dataType) > 0;
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}
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std::mutex* ConstantHolder::mutex() {
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return &_mutex;
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}
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template <typename T>
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bool ConstantHolder::hasBuffer() {
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return hasBuffer(DataTypeUtils::fromT<T>());
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}
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BUILD_SINGLE_TEMPLATE(template ND4J_EXPORT bool ConstantHolder::hasBuffer, (void), LIBND4J_TYPES);
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void ConstantHolder::addBuffer(ConstantDataBuffer &pointer, sd::DataType dataType) {
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_buffers[dataType] = pointer;
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}
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template <typename T>
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void ConstantHolder::addBuffer(ConstantDataBuffer &pointer) {
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addBuffer(pointer, DataTypeUtils::fromT<T>());
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}
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BUILD_SINGLE_TEMPLATE(template ND4J_EXPORT void ConstantHolder::addBuffer, (ConstantDataBuffer& cb), LIBND4J_TYPES);
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ConstantDataBuffer* ConstantHolder::getConstantDataBuffer(sd::DataType dataType) {
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if (!hasBuffer(dataType))
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throw std::runtime_error("Requested dataType is absent in storage");
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return &_buffers[dataType];
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}
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template <typename T>
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ConstantDataBuffer* ConstantHolder::getConstantDataBuffer() {
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return getConstantDataBuffer(DataTypeUtils::fromT<T>());
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}
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BUILD_SINGLE_TEMPLATE(template ND4J_EXPORT ConstantDataBuffer* ConstantHolder::getConstantDataBuffer, (), LIBND4J_TYPES);
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} |