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APLAS
2009
ACM
13 years 11 months ago
The Higher-Order, Call-by-Value Applied Pi-Calculus
We define a higher-order process calculus with algebraic operations such as encryption and decryption, and develop a bisimulation proof method for behavioral equivalence in this c...
Nobuyuki Sato, Eijiro Sumii
APLAS
2009
ACM
13 years 11 months ago
Bi-abductive Resource Invariant Synthesis
We describe an algorithm for synthesizing resource invariants that are used in the verification of concurrent programs. This synthesis employs bi-abductive inference to identify t...
Cristiano Calcagno, Dino Distefano, Viktor Vafeiad...
APLAS
2009
ACM
13 years 11 months ago
A Fresh Look at Separation Algebras and Share Accounting
Separation Algebras serve as models of Separation Logics; Share Accounting allows reasoning about concurrent-read/exclusive-write resources in Separation Logic. In designing a Conc...
Robert Dockins, Aquinas Hobor, Andrew W. Appel
APLAS
2009
ACM
13 years 11 months ago
Scalable Context-Sensitive Points-to Analysis Using Multi-dimensional Bloom Filters
Abstract. Context-sensitive points-to analysis is critical for several program optimizations. However, as the number of contexts grows exponentially, storage requirements for the a...
Rupesh Nasre, Kaushik Rajan, Ramaswamy Govindaraja...
APLAS
2009
ACM
13 years 11 months ago
Weak updates and separation logic
Gang Tan, Zhong Shao, Xinyu Feng, Hongxu Cai
APLAS
2009
ACM
13 years 11 months ago
Fractional Ownerships for Safe Memory Deallocation
We propose a type system for a programming language with memory allocation/deallocation primitives, which prevents memory-related errors such as double-frees and memory leaks. The ...
Kohei Suenaga, Naoki Kobayashi
APLAS
2009
ACM
13 years 11 months ago
Large Spurious Cycle in Global Static Analyses and Its Algorithmic Mitigation
We present a simple algorithmic extension of the classical call-strings approach to mitigate substantial performance degradation caused by spurious interprocedural cycles. Spuriou...
Hakjoo Oh