Domain types: abstract-domain selection based on variable usage

Conference paper

Apel, S., Beyer, D., Friedberger, K., Raimondi, F. and von Rhein, A. 2013. Domain types: abstract-domain selection based on variable usage. Bertacco, V. and Legay, A. (ed.) 9th International Haifa Verification Conference (HVC 2013). Haifa, Israel 05 - 07 Nov 2013 Springer. pp. 262-278 https://doi.org/10.1007/978-3-319-03077-7_18
TypeConference paper
TitleDomain types: abstract-domain selection based on variable usage
AuthorsApel, S., Beyer, D., Friedberger, K., Raimondi, F. and von Rhein, A.
Abstract

The success of software model checking depends on finding an appropriate abstraction of the program to verify. The choice of the abstract domain and the analysis configuration is currently left to the user, who may not be familiar with the tradeoffs and performance details of the available abstract domains. We introduce the concept of domain types, which classify the program variables into types that are more fine-grained than standard declared types (e.g., ‘int’ and ‘long’) to guide the selection of an appropriate abstract domain for a model checker. Our implementation on top of an existing verification framework determines the domain type for each variable in a pre-analysis step, based on the usage of variables in the program, and then assigns each variable to an abstract domain. Based on a series of experiments on a comprehensive set of verification tasks from international verification competitions, we demonstrate that the choice of the abstract domain per variable (we consider one explicit and one symbolic domain) can substantially improve the verification in terms of performance and precision.

Conference9th International Haifa Verification Conference (HVC 2013)
Page range262-278
Proceedings TitleHardware and Software: Verification and Testing: 9th International Haifa Verification Conference, HVC 2013, Haifa, Israel, November 5-7, 2013, Proceedings
SeriesLecture Notes in Computer Science
EditorsBertacco, V. and Legay, A.
ISSN0302-9743
Electronic1611-3349
ISBN
Paperback9783319030760
Electronic9783319030777
PublisherSpringer
Publication dates
Print31 Oct 2013
Publication process dates
Deposited23 Apr 2015
Output statusPublished
Digital Object Identifier (DOI)https://doi.org/10.1007/978-3-319-03077-7_18
Web address (URL) of conference proceedingshttps://doi.org/10.1007/978-3-319-03077-7
LanguageEnglish
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