In the most interesting cases, it can't reasonably be detected at compile-time anyway. See also here: http://blog.llvm.org/2011/05/what-every-c-programmer-sho

In the most interesting cases, it can't reasonably be detected at compile-time anyway. See also here: http://blog.llvm.org/2011/05/what-every-c-programmer-should-know_21.html http://blog.llvm.org/2011/05/what-every-c-programmer-should-...