How do I debug multithreaded applications in C++?

How do I debug multithreaded applications in C++?

Debugging multithreaded applications can be challenging. You can use tools like GDB or Visual Studio's debugger. Have you tried any specific tools?

I've used GDB, but I'm not sure how to track down race conditions.

To track race conditions, you can use thread sanitizers like TSAN. They help identify data races in your code. Would you like to know how to set it up?

Yes, please! How do I set up TSAN in my project?

You can enable TSAN by adding -fsanitize=thread to your compiler flags. Make sure to link against the sanitizer runtime. Do you need help with that?

That would be great! I'm using CMake for my project.

In your CMakeLists.txt, you can add set(CMAKE_CXX_FLAGS " -fsanitize=thread") to enable TSAN. Let me know if you need further assistance!