| // |
| // Copyright © 2021 Arm Ltd and Contributors. All rights reserved. |
| // SPDX-License-Identifier: MIT |
| // |
| |
| #include "ConstLayerMemoryOptimizerStrategy.hpp" |
| |
| namespace armnn |
| { |
| |
| std::string ConstLayerMemoryOptimizerStrategy::GetName() const |
| { |
| return m_Name; |
| } |
| |
| MemBlockStrategyType ConstLayerMemoryOptimizerStrategy::GetMemBlockStrategyType() const |
| { |
| return m_MemBlockStrategyType; |
| } |
| |
| // A IMemoryOptimizerStrategy must ensure that |
| // 1: All MemBlocks have been assigned to a MemBin |
| // 2: No MemBlock is assigned to multiple MemBins |
| // 3: No two Memblocks in a MemBin overlap in both the X and Y axis |
| std::vector<MemBin> ConstLayerMemoryOptimizerStrategy::Optimize(std::vector<MemBlock>& memBlocks) |
| { |
| std::vector<MemBin> memBins; |
| memBins.reserve(memBlocks.size()); |
| |
| for (auto& memBlock : memBlocks) |
| { |
| MemBin memBin; |
| memBin.m_MemSize = memBlock.m_MemSize; |
| memBin.m_MemBlocks.reserve(1); |
| memBlock.m_Offset = 0; |
| memBin.m_MemBlocks.push_back(memBlock); |
| memBins.push_back(memBin); |
| } |
| |
| return memBins; |
| } |
| |
| } // namespace armnn |