#include <limits.h>
#include <stdio.h>

int
main()
{
    printf(" LONG_MIN %ld\n", LONG_MIN);
    printf(" LONG_MAX  %ld\n", LONG_MAX);
    printf("-LONG_MAX %ld\n", -LONG_MIN); // line 9

    long lval = LONG_MIN;
    lval = lval * -1; // this is okay with -fwrapv
    printf("wrap lval  %ld\n", lval);
}