Reg Vector Compute Practices Example Introduction【免费下载链接】asc-devkit本项目是CANN 推出的昇腾AI处理器专用的算子程序开发语言原生支持C和C标准规范主要由类库和语言扩展层构成提供多层级API满足多维场景算子开发诉求。项目地址: https://gitcode.com/cann/asc-devkitOverviewVF-based performance optimization examples using the direct invocation implementation method, introducing VF loop optimization, VF instruction dual-issue optimization, VF continuous non-aligned scenario optimization, and VF fusion optimization methods.Example ListDirectory NameDescriptionoptimize_vf_continious_alignThis example demonstrates operator implementation with transfer optimization using continuous non-aligned transfer interfaces LoadUnAlign/StoreUnAlign in SIMD scenarios.optimize_vf_dual_instrThis example demonstrates VF instruction dual-issue optimization based on the Reg programming interface in SIMD scenarios. By properly splitting VF loops and appropriately moving intermediate results to UB, data dependencies are reduced.optimize_vf_fusionThis example demonstrates VF fusion optimization for operator code implementation based on the Reg programming interface in SIMD scenarios.optimize_vf_loopOptimize VF loops through loop member variable access optimization, loop instruction distribution optimization, loop address management optimization, and other methods.gelu_high_performanceThis example uses Gelu computation to introduce RegBase vector performance tuning methods, demonstrating performance gains after enabling VF fusion.【免费下载链接】asc-devkit本项目是CANN 推出的昇腾AI处理器专用的算子程序开发语言原生支持C和C标准规范主要由类库和语言扩展层构成提供多层级API满足多维场景算子开发诉求。项目地址: https://gitcode.com/cann/asc-devkit创作声明：本文部分内容由AI辅助生成（AIGC），仅供参考