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Erschienen in:
2012 | OriginalPaper | Buchkapitel
Bootstrapping Compiler Generators from Partial Evaluators
verfasst von : Robert Glück
Erschienen in: Perspectives of Systems Informatics
Verlag: Springer Berlin Heidelberg
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This paper shows that bootstrapping of compiler generators from program specializers is a viable alternative to the third Futamura projection. To practically validate the technique, a novel partial evaluation-based compiler generator was designed and implemented for a recursive flowchart language. Three-step bootstrapping was found to be faster and to produce the same compiler generator that Gomard and Jones produced two decades ago by double self-application. Compiler-generator bootstrapping has distinct properties that are not present in the classic three Futamura projections, such as the ability to turn a specializer into a compiler generator in one step without self-application. Up to now, the approach of hand-writing compiler generators has only been used to avoid difficulties when specializing strongly-typed languages, not as a first step towards compiler-generator bootstrapping.