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
- dynamic instruction scheduling
- dynamic IP address
- dynamic kill method
- dynamic kinetic resolution
- dynamic laser
- dynamic lattice system
- dynamic life table
- dynamic light scattering
- dynamic light scattering method
- dynamic linked library
- dynamic linked library, DLL
- dynamic linking
- dynamic loading
- dynamic loading techniques
- dynamic localization
- dynamic logic
- dynamic magnetoelectric effect
- dynamic map
- dynamic mapping
- dynamic mass density
- dynamic measurement and control system
- dynamic mechanical analysis
- dynamic mechanical analysis; kinetic analysis
- dynamic mechanical properties of rock
- dynamic mechanical property