On 18/12/18 18:27, Graeme Geldenhuys wrote:
Just as a comparison, here is the same code, but in Java.=========================================== public class Overflow { public static void main(String[] args) { int d32; long d64; d32 = Long.MAX_VALUE; System.out.println(d32); System.out.println(d64); } } ==========================================
You are assigning an int64 constant to a 32 bit variable here. In your Pascal program, you are assigning a 64 bit *variable* to a 32 bit variable.
If you compile the equivalent Pascal program, you will always get a warning, and you will get an error if you compile with range checks.
Jonas _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
