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IFM
2010
Springer
183views Formal Methods» more  IFM 2010»
13 years 3 months ago
Certified Absence of Dangling Pointers in a Language with Explicit Deallocation
Safe is a first-order eager functional language with facilities for programmer controlled destruction and copying of data structures. It provides also regions, i.e. disjoint parts...
Javier de Dios, Manuel Montenegro, Ricardo Pe&ntil...
POPL
2009
ACM
14 years 3 days ago
The semantics of power and ARM multiprocessor machine code
We develop a rigorous semantics for Power and ARM multiprocessor programs, including their relaxed memory model and the behaviour of reasonable fragments of their instruction sets...
Jade Alglave, Anthony C. J. Fox, Samin Ishtiaq, Ma...
TPHOL
2008
IEEE
13 years 11 months ago
Formalizing a Framework for Dynamic Slicing of Program Dependence Graphs in Isabelle/HOL
Slicing is a widely-used technique with applications in e.g. compiler technology and software security. Thus verification of algorithms in these areas is often based on the correc...
Daniel Wasserrab, Andreas Lochbihler
TPHOL
2007
IEEE
13 years 11 months ago
Separation Logic for Small-Step cminor
Cminor is a mid-level imperative programming language; there are proved-correct optimizing compilers from C to Cminor and from Cminor to machine language. We have redesigned Cminor...
Andrew W. Appel, Sandrine Blazy
ESOP
2006
Springer
13 years 9 months ago
Coinductive Big-Step Operational Semantics
Using a call-by-value functional language as an example, this article illustrates the use of coinductive definitions and proofs in big-step operational semantics, enabling it to d...
Xavier Leroy