We present a resource oriented program logic that is able to reason about concurrent heap-manipulating programs with unbounded numbers of dynamically-allocated locks and threads. The logic is inspired by concurrent separation logic, but handles these more realistic concurrency primitives. We demonstrate that the proposed logic allows local reasoning about programs for which there exists a notion of dynamic ownership of heap parts by locks and threads.

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In: Programming Languages and Systems, 5th Asian Symposium, APLAS 2007, Singapore, November 29-December 1, 2007, Proceedings

Publisher: Springer

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Previous Versions

Alexey Gotsman, Josh Berdine, Byron Cook, Noam Rinetzky, and Mooly Sagiv. Local Reasoning for Storable Locks and Threads, April 2007.