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» On the Verification Problem for Weak Memory Models
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POPL
2010
ACM
14 years 2 months ago
On the Verification Problem for Weak Memory Models
We address the verification problem of finite-state concurrent programs running under weak memory models. These models capture the reordering of program (read and write) operation...
Ahmed Bouajjani, Madanlal Musuvathi, Mohamed Faouz...
CONCUR
2009
Springer
13 years 8 months ago
Weak Time Petri Nets Strike Back!
We consider the model of Time Petri Nets where time is associated with transitions. Two semantics for time elapsing can be considered: the strong one, for which all transitions are...
Pierre-Alain Reynier, Arnaud Sangnier
APLAS
2011
ACM
12 years 4 months ago
Soundness of Data Flow Analyses for Weak Memory Models
Modern multi-core microprocessors implement weak memory consistency models; programming for these architectures is a challenge. This paper solves a problem open for ten years, and ...
Jade Alglave, Daniel Kroening, John Lugton, Vincen...
CAV
2010
Springer
187views Hardware» more  CAV 2010»
13 years 8 months ago
Fences in Weak Memory Models
We present a class of relaxed memory models, defined in Coq, parameterised by the chosen permitted local reorderings of reads and writes, and the visibility of inter- and intra-pr...
Jade Alglave, Luc Maranget, Susmit Sarkar, Peter S...
ENTCS
2008
94views more  ENTCS 2008»
13 years 4 months ago
A Formal Model of Memory Peculiarities for the Verification of Low-Level Operating-System Code
This paper presents our solutions to some problems we encountered in an ongoing attempt to verify the micro-hypervisor currently developed within the Robin project. The problems t...
Hendrik Tews, Tjark Weber, Marcus Völp