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InvGen: An Efficient Invariant Generator

  • Ashutosh Gupta
  • Andrey Rybalchenko
Part of the Lecture Notes in Computer Science book series (LNCS, volume 5643)

Abstract

In this paper we present InvGen, an automatic linear arithmetic invariant generator for imperative programs. InvGen’s unique feature is in its use of dynamic analysis to make invariant generation order of magnitude more efficient.

Keywords

Error Location Abstract Interpretation Program Variable Symbolic Execution Invariant Generation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2009

Authors and Affiliations

  • Ashutosh Gupta
    • 1
  • Andrey Rybalchenko
    • 1
  1. 1.Max Planck Institute for Software Systems (MPI-SWS)Germany

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