TypeSanitizer: a detector for strict type aliasing violations

Clang-Repl

Clang vs. Other Open Source Compilers

CLang's UndefinedBehaviorSanitizer modifies C programs at compile time to catch various kinds of undefined behavior during program execution

HWASAN: Hardware-assisted AddressSanitizer

Thread Safety Analysis in Clang

Clang-Tidy - a clang-based C++ “linter” tool