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A Dynamic Continuation-Passing Style for Dynamic Delimited Continuations

BRICS Report Series

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Title A Dynamic Continuation-Passing Style for Dynamic Delimited Continuations
 
Creator Biernacki, Dariusz
Danvy, Olivier
Millikin, Kevin
 
Description We present a new abstract machine that accounts for dynamic delimited continuations. We prove the correctness of this new abstract machine with respect to a pre-existing, definitional abstract machine. Unlike this definitional abstract machine, the new abstract machine is in defunctionalized form, which makes it possible to state the corresponding higher-order evaluator. This evaluator is in continuation+state passing style and threads a trail of delimited continuations and a meta-continuation. Since this style accounts for dynamic delimited continuations, we refer to it as `dynamic continuation-passing style.' We show that the new machine operates more efficiently than the definitional one and that the notion of computation induced by the corresponding evaluator takes the form of a monad. We also present new examples and a new simulation of dynamic delimited continuations in terms of static ones.
 
Publisher Aarhus University
 
Contributor
 
Date 2005-05-11
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion

 
Format application/pdf
 
Identifier https://tidsskrift.dk/brics/article/view/21882
10.7146/brics.v12i16.21882
 
Source BRICS Report Series; No 16 (2005): RS-16 A Dynamic Continuation-Passing Style for Dynamic Delimited Continuations
BRICS Report Series; No 16 (2005): RS-16 A Dynamic Continuation-Passing Style for Dynamic Delimited Continuations
1601-5355
0909-0878
 
Language eng
 
Relation https://tidsskrift.dk/brics/article/view/21882/19309
 
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