In my experience we can't rely on manual handling of these integer overflow issues, especially with changing compiler behavior over time. I've noted some compi

In my experience we can't rely on manual handling of these integer overflow issues, especially with changing compiler behavior over time. I've noted some compile time and run time checking options at: http://www.pixelbeat.org/programming/gcc/integer_overflow.html http://www.pixelbeat.org/programming/gcc/integer_overflow.ht...