4 ms·

-fwrapv and it's all good :)

• not2b 3y ago
  It really isn't optional as a C developer to turn on warnings and get your code warning-free. This will eliminate the most common unbounded behavior issues, like uninitialized variables, though unfortunately not all of them.
  • boryas 3y ago
    linux, qemu, postgres and many other projects written by "C developers" use and rely on fwrapv, fno-strict-aliasing and others.
    • not2b 3y ago
      They also turn on warnings, so they catch uninitialized variables and the like.