This package contains sanitizer libraries which are automatically used when the appropriate -fsanitize option is used for instrumented programs -fsanitize=address will use the Address Sanitizer (libasan) -fsanitize=thread will use the Thread Sanitizer (libtsan) -fsanitize=undefined will use the Undefined Behaviour Sanitizer (libubsan) -fsanitize=leak will use the Leak Sanitizer library (liblsan)