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Fakultät für Informatik
Module-wise Analysis for C/C++

Paper Accepted at ECOOP'21

Excerpt from the paper "Lossless, Persisted Summarization of Static Callgraph, Points-To and Data-Flow Analysis" showing a vertex contraction for callgraphs (Figure 8 in the paper) © Schubert​/​Hermann​/​Bodden
Our paper "Lossless, Persisted Summarization of Static Callgraph, Points-To and Data-Flow Analysis" will be presented at ECOOP'21.

In this paper we present an approach to significantly speed up whole-program analysis (WPA) using compositionality and modularity of the analyes and their respective results. It works on every level: callgraph, points-to and data-flow analysis. We built this on top of PhASAR so you can easily add it to your PhASAR-based client analyses. As usual with PhASAR this works with real-world code out of the box. 

This paper is part of the fruitful collaboration of the Secure Software Engineering Groups at Paderborn University and TU Dortmund. A replication package will be made available after it passed artifact evaluation at ECOOP.

ECOOP is Europe’s longest-standing annual Programming Languages conference (since 1987!). It covers all topics related to programming languages, software development, object-oriented technologies, systems and applications.  The 2021 issue was supposed to happen in Aarhus, Denmark, but now is held as an online event together with ISSTA 2021. 

ECOOP 2021 Conference Website

Paper Preprint