REDLOG: computer algebra meets computer logic
ACM SIGSAM Bulletin
Permission accounting in separation logic
Proceedings of the 32nd ACM SIGPLAN-SIGACT symposium on Principles of programming languages
Object and reference immutability using Java generics
Proceedings of the the 6th joint meeting of the European software engineering conference and the ACM SIGSOFT symposium on The foundations of software engineering
A Basis for Verifying Multi-threaded Programs
ESOP '09 Proceedings of the 18th European Symposium on Programming Languages and Systems: Held as Part of the Joint European Conferences on Theory and Practice of Software, ETAPS 2009
Fractional Ownerships for Safe Memory Deallocation
APLAS '09 Proceedings of the 7th Asian Symposium on Programming Languages and Systems
Checking interference with fractional permissions
SAS'03 Proceedings of the 10th international conference on Static analysis
Automated verification of shape and size properties via separation logic
VMCAI'07 Proceedings of the 8th international conference on Verification, model checking, and abstract interpretation
TACAS'08/ETAPS'08 Proceedings of the Theory and practice of software, 14th international conference on Tools and algorithms for the construction and analysis of systems
Quantifying information leaks in software
Proceedings of the 26th Annual Computer Security Applications Conference
Structured specifications for better verification of heap-manipulating programs
FM'11 Proceedings of the 17th international conference on Formal methods
Immutable specifications for more concise and precise verification
Proceedings of the 2011 ACM international conference on Object oriented programming systems languages and applications
Science of Computer Programming
Uniqueness and reference immutability for safe parallelism
Proceedings of the ACM international conference on Object oriented programming systems languages and applications
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HIPimm, an extension of the HIP/SLEEK automatic verification system, offers immutability guarantees on top of ensuring functional correctness for heap-manipulating programs. The extra capability of HIPimm, as compared to its precursor, is the ability to reason about immutability guarantees in a granular manner.For this purpose, we enhance the specification language with immutability annotations which provide the means to assert whether the annotated heap can be mutated or whether is inaccessible. As part of user defined predicates, these annotations are integrated at the data field level offering granular immutability guarantees. An immediate result of this new functionality is a finer level of precision in the verification process of programs involving heap data structures. That is, we enable the verification of program properties such as preservation of data structures shapes and/or values, flexible aliases, and information leakage prevention.