How can I optimize performance using stdatomic in C++?

How can I optimize performance using stdatomic in C++?

To optimize performance with stdatomic, focus on minimizing atomic operations and using the right memory order.

What are the different memory order options available in stdatomic?

The main memory order options are memory_order_relaxed, memory_order_acquire, memory_order_release, and memory_order_seq_cst.

When should I use memory_order_relaxed?

Use memory_order_relaxed when you don't need synchronization with other threads, as it offers the best performance.

Can you give an example of using stdatomic in a multi-threaded application?

Sure! Here's a simple example of using std::atomic<int> to safely increment a counter in multiple threads.