2008 | OriginalPaper | Buchkapitel
Conflict Analysis of Programs with Procedures, Dynamic Thread Creation, and Monitors
verfasst von : Peter Lammich, Markus Müller-Olm
Erschienen in: Static Analysis
Verlag: Springer Berlin Heidelberg
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We study conflict detection for programs with procedures, dynamic thread creation and a fixed finite set of (reentrant) monitors. We show that deciding the existence of a conflict is NP-complete for our model (that abstracts guarded branching by nondeterministic choice) and present a fixpoint-based complete conflict detection algorithm. Our algorithm needs worst-case exponential time in the number of monitors, but is linear in the program size.