Language-Agnostic Static Deadlock Detection for Futures
Stefan K. Muller · 2024
Deadlocks, in which threads wait on each other in a cyclic fashion and can't make progress, have plagued parallel programs for decades. In recent years, as the parallel programming mechanism known as futures has gained popularity, interest in preventing deadlocks in programs with futures has increased as well. Various static and dynamic algorithms exist to detect and prevent deadlock in programs with futures, generally by constructing some approximation of the dependency graph of the program but, as far as we are aware, all are specialized to a particular programming language.