TreiberStacks
Treiber stack is a simple lock-free stack data structure designed for concurrent programming. It uses a singly linked list of nodes, where each node holds a value and a pointer to the next node, and a top pointer that always refers to the current top node. The implementation relies on atomic compare-and-swap (CAS) operations to modify the top pointer without using locks.
Push operation: allocate a new node with the given value, set its next pointer to the current
The design is simple and free of locks, but it has memory-management challenges. The ABA problem can
Variants exist to reduce ABA risk or to support specialized memory reclamation strategies; performance depends on