CCHR: the fastest CHR Implementation, in C

نویسندگان

  • Pieter Wuille
  • Tom Schrijvers
  • Bart Demoen
  • Christian Holzbaur
چکیده

CHR is usually compiled to high-level languages (like Prolog) that make it hard or impossible to express low-level optimizations. This is a pity, because it confines CHR to be a prototyping language only, with an unacceptable performance for production quality software. This paper presents CCHR, a CHR system embedded in the C programming language, that compiles to low-level C code which is highly suitable for fine-grained performance improvements. In this way CCHR program performance comes close to matching that of native C, and easily outperforms other CHR implementations.

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دوره   شماره 

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تاریخ انتشار 2007