理学 编译系统 释 data flow analysis; DFA 数据流分析 数据流分析（Data Flow Analysis, DFA）是确定数据如何沿着程序执行路径变化的程序分析方法。数据流分析通过遍历控制流图，收集程序在运行时数据可能发生的变化，从而揭示一个过程或程序是如何处理数据的。数据流分析所获得的信息是编译器实现代码优化的重要基础。
系统软件 语言与编译 释文 dataflow analysis 数据流分析
- Collection of Dunhuang Fu
- Collection of Edicts of Tang Dynasty
- collection of enterprise archives
- Collection of Essays on Statecraft from Ming Period
- Collection of Extracanonical Taoist Books
- Collection of Famous Chinese and Western Dramas
- Collection of Fanglu Jushi
- Collection of Fantasy Stories by a Native of Sanshui
- Collection of Fantasy Tales
- Collection of Feng Guanglu
- Collection of Feng Xiaoqing
- Collection of Five Pinghua Storites
- Collection of Folk Children’s Songs
- Collection of Folk Songs
- Collection of Folksongs in China
- Collection of Folk Songs in Southwestern Region
- collection of formulas
- Collection of Gao Changshi
- collection of government
- Collection of Gu Huayang
- Collection of Haifushantang
- Collection of Hai Zhongjie
- Collection of Han Chunquan’s Treatises on Landscape Painting
- Collection of Historical Archives
- Collection of Historical Data of the Ming Dynasty (1368-1644)