Detail publikace

Deciding Entailments in Inductive Separation Logic with Tree Automata

ROGALEWICZ, A. VOJNAR, T. IOSIF, R.

Originální název

Deciding Entailments in Inductive Separation Logic with Tree Automata

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Separation Logic (SL) with inductive definitions is a natural formalism for specifying complex recursive data structures, used in compositional verification of programs manipulating such structures. The key ingredient of any automated verification procedure based on SL is the decidability of the entailment problem. In this work, we reduce the entailment problem for a non-trivial subset of SL describing trees (and beyond) to the language inclusion of tree automata (TA). Our reduction provides tight complexity bounds for the problem and shows that entailment in our fragment is EXPTIME-complete. For practical purposes, we leverage from recent advances in automata theory, such as inclusion checking for non-deterministic TA avoiding explicit determinization. We implemented our method and present promising preliminary experimental results.

Klíčová slova

Separation logic, entailment, decision procedure, tree automata, EXPTIME-complete

Autoři

ROGALEWICZ, A.; VOJNAR, T.; IOSIF, R.

Rok RIV

2014

Vydáno

3. 11. 2014

Nakladatel

Springer Verlag

Místo

Heidelberg

ISBN

978-3-319-11935-9

Kniha

Proceedings of ATVA'14

Edice

Lecture Notes in Computer Science

Strany od

201

Strany do

218

Strany počet

18

URL

http://rd.springer.com/chapter/10.1007%2F978-3-319-11936-6_15

BibTex

@inproceedings{BUT111633,
  author="Adam {Rogalewicz} and Tomáš {Vojnar} and Iosif {Radu}",
  title="Deciding Entailments in Inductive Separation Logic with Tree Automata",
  booktitle="Proceedings of ATVA'14",
  year="2014",
  series="Lecture Notes in Computer Science",
  volume="8837",
  pages="201--218",
  publisher="Springer Verlag",
  address="Heidelberg",
  isbn="978-3-319-11935-9",
  url="http://rd.springer.com/chapter/10.1007%2F978-3-319-11936-6_15"
}