2011 | OriginalPaper | Buchkapitel
Hardware-Dependent Proofs of Numerical Programs
verfasst von : Thi Minh Tuyen Nguyen, Claude Marché
Erschienen in: Certified Programs and Proofs
Verlag: Springer Berlin Heidelberg
Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.
Wählen Sie Textabschnitte aus um mit Künstlicher Intelligenz passenden Patente zu finden. powered by
Markieren Sie Textabschnitte, um KI-gestützt weitere passende Inhalte zu finden. powered by
We present an approach for proving behavioral properties of numerical programs by analyzing their compiled assembly code. We focus on the issues and traps that may arise on floating-point computations. Direct analysis of the assembly code allows us to take into account architecture- or compiler-dependent features such as the possible use of extended precision registers.
The approach is implemented on top of the generic
Why
platform for deductive verification, which allows us to perform experiments where proofs are discharged by combining several back-end automatic provers.