{"title":"在类java语言中对SSA的正式描述","authors":"D. Ancona, A. Corradi","doi":"10.1145/2955811.2955813","DOIUrl":null,"url":null,"abstract":"Static Single Assignment (SSA) intermediate representation is widely used to optimize and compile code in imperative and object-oriented languages, but it can also be useful for static type analysis. We introduce FJSSA, a Java-like imperative calculus supporting programs in SSA form; we define its big-step operational semantics, and a judgment to statically check whether a program is in SSA form, and prove its soundness. FJSSA provides a formal basis for type analysis of programs in SSA form in object-oriented languages.","PeriodicalId":376722,"journal":{"name":"Proceedings of the 18th Workshop on Formal Techniques for Java-like Programs","volume":"23 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":"{\"title\":\"A formal account of SSA in Java-like languages\",\"authors\":\"D. Ancona, A. Corradi\",\"doi\":\"10.1145/2955811.2955813\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Static Single Assignment (SSA) intermediate representation is widely used to optimize and compile code in imperative and object-oriented languages, but it can also be useful for static type analysis. We introduce FJSSA, a Java-like imperative calculus supporting programs in SSA form; we define its big-step operational semantics, and a judgment to statically check whether a program is in SSA form, and prove its soundness. FJSSA provides a formal basis for type analysis of programs in SSA form in object-oriented languages.\",\"PeriodicalId\":376722,\"journal\":{\"name\":\"Proceedings of the 18th Workshop on Formal Techniques for Java-like Programs\",\"volume\":\"23 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-07-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 18th Workshop on Formal Techniques for Java-like Programs\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/2955811.2955813\",\"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 18th Workshop on Formal Techniques for Java-like Programs","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/2955811.2955813","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Static Single Assignment (SSA) intermediate representation is widely used to optimize and compile code in imperative and object-oriented languages, but it can also be useful for static type analysis. We introduce FJSSA, a Java-like imperative calculus supporting programs in SSA form; we define its big-step operational semantics, and a judgment to statically check whether a program is in SSA form, and prove its soundness. FJSSA provides a formal basis for type analysis of programs in SSA form in object-oriented languages.