【ClickHouse为什么这么快?】Hyperscan 超扫描算法:用于现代CPU的“快速-多模式”正则表达式匹配器
ASIMDinstructionexecutesthesameoperationonmultipledatainparallel.ASIMDOperationASIMDoperationisperformedonmultiplelanesoftwoSIMDregistersindependently,andtheresultsarestoredinthethirdregister.ModernCP