Tag: data race

3 posts

Jun 16, 2026 18 min read Intermediate

C++ Runtime Checking: AddressSanitizer and ThreadSanitizer

Catch use-after-free, overflows, leaks and data races with ASan and TSan: compiler flags, reading reports, CMake presets, GitHub Actions and suppressions.
Jun 15, 2026 22 min read Intermediate

C++ Data Races: When to Use Atomics Instead of Mutexes

C++ data races explained: mutex vs std::atomic, memory orders, deadlock avoidance, and compare-exchange—with examples.
Jun 3, 2026 17 min read Intermediate

C++ Multithreading Crashes: Data Races, mutex, and atomic

Fix intermittent multithreaded crashes: data races vs race conditions, std::mutex, atomics, false sharing basics, condition variables.