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PLDI
2003
ACM
15 years 11 months ago
Automatically proving the correctness of compiler optimizations
We describe a technique for automatically proving compiler optimizations sound, meaning that their transformations are always semantics-preserving. We first present a domainspeci...
Sorin Lerner, Todd D. Millstein, Craig Chambers
LICS
2007
IEEE
16 years 5 days ago
Static Name Control for FreshML
FreshML extends ML with constructs for declaring and ting abstract syntax trees that involve names and statically scoped binders. It is impure: name generation is an observable si...
François Pottier
CAV
2008
Springer
158views Hardware» more  CAV 2008»
15 years 8 months ago
Linear Arithmetic with Stars
We consider an extension of integer linear arithmetic with a "star" operator takes closure under vector addition of the solution set of a linear arithmetic subformula. We...
Ruzica Piskac, Viktor Kuncak
PODS
2007
ACM
171views Database» more  PODS 2007»
16 years 6 months ago
Monadic datalog over finite structures with bounded treewidth
Bounded treewidth and Monadic Second Order (MSO) logic have proved to be key concepts in establishing fixed-parameter tractability results. Indeed, by Courcelle's Theorem we ...
Georg Gottlob, Reinhard Pichler, Fang Wei
CADE
2007
Springer
16 years 6 months ago
Towards Efficient Satisfiability Checking for Boolean Algebra with Presburger Arithmetic
Boolean Algebra with Presburger Arithmetic (BAPA) is a decidable logic that combines 1) Boolean algebra of sets of uninterpreted elements (BA) and 2) Presburger arithmetic (PA). BA...
Viktor Kuncak, Martin C. Rinard