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Erschienen in:
1991 | ReviewPaper | Buchkapitel
Implementing regular tree expressions
verfasst von : Alexander Aiken, Brian R. Murphy
Erschienen in: Functional Programming Languages and Computer Architecture
Verlag: Springer Berlin Heidelberg
Enthalten in: Professional Book Archive
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Regular tree expressions are a natural formalism for describing the sets of tree-structured values that commonly arise in programs; thus, they are well-suited to applications in program analysis. We describe an implementation of regular tree expressions and our experience with that implementation in the context of the FL type system. A combination of algorithms, optimizations, and fast heuristics for computationally difficult problems yields an implementation efficient enough for practical use.