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Thu 12 Nov 2020 08:37 - 08:38 at Virtual room 1 - Analysis 4

Current approaches combining multiple static analyses deriving different, independent properties focus either on modularity or performance.
Whereas declarative approaches facilitate modularity and automated, analysis-independent optimizations, imperative approaches foster manual, analysis-specific optimizations.

In this paper, we present a novel approach to static analyses that leverages the modularity of blackboard systems and combines declarative and imperative techniques.
Our approach allows exchangeability, and pluggable extension of analyses in order to improve sound(i)ness, precision, and scalability and explicitly enables the combination of otherwise incompatible analyses.
With our approach integrated in the OPAL framework, we were able to implement various dissimilar analyses, including a points-to analysis that outperforms an equivalent analysis from Doop, the state-of-the-art points-to analysis framework.

Thu 12 Nov
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08:30 - 09:00
08:30
2m
Talk
Domain-Independent Interprocedural Program Analysis using Block-Abstraction Memoization
Research Papers
Dirk BeyerLMU Munich, Germany, Karlheinz FriedbergerLMU Munich, Germany
DOI Pre-print Media Attached
08:33
1m
Talk
Inherent Vacuity for GR(1) Specifications
Research Papers
Shahar MaozTel Aviv University, Israel, Rafi ShalomTel Aviv University, Israel
DOI
08:35
1m
Talk
Interval Counterexamples for Loop Invariant Learning
Research Papers
Rongchen XuTsinghua University, China, Fei HeTsinghua University, Bow-Yaw WangAcademia Sinica
DOI
08:37
1m
Talk
Modular Collaborative Program Analysis in OPAL
Research Papers
Dominik HelmTU Darmstadt, Germany, Florian KüblerTU Darmstadt, Germany, Michael ReifTU Darmstadt, Germany, Michael EichbergTU Darmstadt, Germany, Mira MeziniTU Darmstadt, Germany
DOI
08:39
1m
Talk
Past-Sensitive Pointer Analysis for Symbolic Execution
Research Papers
David TrabishTel Aviv University, Israel, Timotej KapusImperial College London, UK, Noam RinetzkyTel Aviv University, Cristian CadarImperial College London, UK
DOI Pre-print Media Attached
08:41
19m
Talk
Conversations on Analysis 4
Paper Presentations
David TrabishTel Aviv University, Israel, Dominik HelmTU Darmstadt, Germany, Rafi ShalomTel Aviv University, Israel, Rongchen XuTsinghua University, China, Shahar MaozTel Aviv University, Israel, M: Rachel Tzoref-BrillIBM Research