/* C/C++ (gcc-4.3.4) */
#include <stdio.h>
int main() {

        /*volatile*/ int i = 5;
        int j = 500;

        int *p = &j;

        printf( "%d %x\n", *p, p );

        p++;

        printf( "%d %x\n", *p, p  ); // works correct with volatile (*p is 5)
        //printf( "%d %x\n", *p, &i  ); //  works correct without volatile

        return 0;
}