#include "int_lib.h"
#include <stdio.h>
di_int __negvdi2(di_int a);
int test__negvdi2(di_int a)
{
di_int x = __negvdi2(a);
di_int expected = -a;
if (x != expected)
printf("error in __negvdi2(0x%llX) = %lld, expected %lld\n",
a, x, expected);
return x != expected;
}
int main()
{
if (test__negvdi2(0x0000000000000000LL))
return 1;
if (test__negvdi2(0x0000000000000001LL))
return 1;
if (test__negvdi2(0x0000000000000002LL))
return 1;
if (test__negvdi2(0x7FFFFFFFFFFFFFFELL))
return 1;
if (test__negvdi2(0x7FFFFFFFFFFFFFFFLL))
return 1;
if (test__negvdi2(0x8000000000000001LL))
return 1;
if (test__negvdi2(0x8000000000000002LL))
return 1;
if (test__negvdi2(0xFFFFFFFFFFFFFFFELL))
return 1;
if (test__negvdi2(0xFFFFFFFFFFFFFFFFLL))
return 1;
return 0;
}