4
votes
1answer
220 views

Multi producer/consumers lockfree stack

Can you please take a look at the following x86-64 C++ code which should implement a multi consumer/produce lockfree stack? Do you think I have missed anything? ...
3
votes
1answer
242 views

Concurrent stack implementations in Ruby (relative performance of mutexes/CAS?)

This code is very simple, but it is intended as an experiment in the relative performance of mutexes/CAS on different platforms. The latest version can always be found at: ...