Concurrency Kit (library)

 The Concurrency Kit library implements concurrency primitives, safe memory
 reclamation mechanisms and non-blocking data structures for the research,
 design and implementation of high performance concurrent systems.
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 It features atomic operations, hardware transactional memory, memory barriers,
 hash tables, list, ring, stack, fifo, bitmap, safe memory reclamation,
 scalable locks, execution barriers, asymmetric synchronization and more.