{"title":"使用Pushdown Delta CFA进行后验环境分析","authors":"Kimball Germane, M. Might","doi":"10.1145/3009837.3009899","DOIUrl":null,"url":null,"abstract":"Flow-driven higher-order inlining is blocked by free variables, yet current theories of environment analysis cannot reliably cope with multiply-bound variables. One of these, ΔCFA, is a promising theory based on stack change but is undermined by its finite-state model of the stack. We present Pushdown ΔCFA which takes a ΔCFA-approach to pushdown models of control flow and can cope with multiply-bound variables, even in the face of recursion.","PeriodicalId":20657,"journal":{"name":"Proceedings of the 44th ACM SIGPLAN Symposium on Principles of Programming Languages","volume":"25 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"A posteriori environment analysis with Pushdown Delta CFA\",\"authors\":\"Kimball Germane, M. Might\",\"doi\":\"10.1145/3009837.3009899\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Flow-driven higher-order inlining is blocked by free variables, yet current theories of environment analysis cannot reliably cope with multiply-bound variables. One of these, ΔCFA, is a promising theory based on stack change but is undermined by its finite-state model of the stack. We present Pushdown ΔCFA which takes a ΔCFA-approach to pushdown models of control flow and can cope with multiply-bound variables, even in the face of recursion.\",\"PeriodicalId\":20657,\"journal\":{\"name\":\"Proceedings of the 44th ACM SIGPLAN Symposium on Principles of Programming Languages\",\"volume\":\"25 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 44th ACM SIGPLAN Symposium on Principles of Programming Languages\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/3009837.3009899\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 44th ACM SIGPLAN Symposium on Principles of Programming Languages","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/3009837.3009899","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A posteriori environment analysis with Pushdown Delta CFA
Flow-driven higher-order inlining is blocked by free variables, yet current theories of environment analysis cannot reliably cope with multiply-bound variables. One of these, ΔCFA, is a promising theory based on stack change but is undermined by its finite-state model of the stack. We present Pushdown ΔCFA which takes a ΔCFA-approach to pushdown models of control flow and can cope with multiply-bound variables, even in the face of recursion.