指针分析
Fast and Accurate Flow-Insensitive Points-To Analysis
- [1](Marc Shapiro and Susan Horwitz. 1997. Fast and accurate flow-insensitive points-to analysis. In Proceedings of the 24th ACM SIGPLAN-SIGACT symposium on Principles of programming languages (POPL ‘97). Association for Computing Machinery, New York, NY, USA, 1–14. https://doi.org/10.1145/263699.263703)
原先的Steensgaard算法要求当一个节点的出度
- 当节点的出度
的时候, 再合并. - 把所有的节点分为
类. - 可以多运行几次, 改变划分的方法, 合并最精确的.