Team marelle

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Section: New Results

Verification of Programming tools

A Weakest pre-condition tool for Frama-C

Participant : Anne Pacalet.

We collaborate with the CEA to develop Frama-C which is a suite of tools dedicated to the analysis of the source code of software written in C. The 2009-2011 objective is to develop a Weakest Precondition plugin to compute proof obligations that ensures that some given properties of programs hold. The chalenge is to provide several memory model in order adapt the abstraction level of the verification. In 2010, the 2009 results have been improved to add another memory model and to transform the prototype into a more usable tool. In the middle of 2010, we managed to provide an alpha version to selected users, and the first release within Frama-C distribution is planned for December.


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