CDB-PV: a constraint database-based program verifier

  • Authors:
  • Scot Anderson;Peter Revesz

  • Affiliations:
  • Southern Adventist University, Collegedale, TN;University of Nebraska-Lincoln, NE

  • Venue:
  • SARA'07 Proceedings of the 7th International conference on Abstraction, reformulation, and approximation
  • Year:
  • 2007

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Abstract

In this paper we present a new system called CDB-PV that uses constraint databases (CDBs) for program verification (PV). The CDB-PV system was implemented in C++ and tested on several sample programs that are difficult to verify using other methods. The CDB-PV system also runs efficiently for the sample programs. The CDB-PV approach is similar to abstract interpretation but it allows non-convex approximations.