文章基本信息

标题：CRSX - Combinatory Reduction Systems with Extensions
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作者：Kristoffer H. Rose
期刊名称：LIPIcs : Leibniz International Proceedings in Informatics
电子版ISSN：1868-8969
出版年度：2011
卷号：10
页码：81-90
DOI：10.4230/LIPIcs.RTA.2011.81
出版社：Schloss Dagstuhl -- Leibniz-Zentrum fuer Informatik
摘要：Combinatory Reduction Systems with Extensions (CRSX) is a system available from http://crsx.sourceforge.net and characterized by the following properties: - Higher-order rewriting engine based on pure Combinatory Reduction Systems with full strong reduction (but no specified reduction strategy). - Rule and term syntax based on lambda-calculus and term rewriting conventions including Unicode support. - Strict checking and declaration requirements to avoid idiosyncratic errors in rewrite rules. - Interpreter is implemented in Java 5 and usable stand-alone as well as from an Eclipse plugin (under development). - Includes a custom parser generator (front-end to JavaCC parser generator) designed to ease parsing directly into higher-order abstract syntax (as well as permitting the use of custom syntax in rules files). - Experimental (and evolving) sort system to help rule management. - Compiler from (well-sorted deterministic subset of) CRSX to stand-alone C code.
关键词：Higher-Order Rewriting; Compilers