qemu/tests/tcg/cris/check_int64.c
Anthony Liguori c09015dd04 tests: mv tests/* -> tests/tcg
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-12 10:03:28 -06:00

48 lines
584 B
C

#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include "sys.h"
#include "crisutils.h"
static inline int64_t add64(const int64_t a, const int64_t b)
{
return a + b;
}
static inline int64_t sub64(const int64_t a, const int64_t b)
{
return a - b;
}
int main(void)
{
int64_t a = 1;
int64_t b = 2;
/* FIXME: add some tests. */
a = add64(a, b);
if (a != 3)
err();
a = sub64(a, b);
if (a != 1)
err();
a = add64(a, -4);
if (a != -3)
err();
a = add64(a, 3);
if (a != 0)
err();
a = 0;
a = sub64(a, 1);
if (a != -1)
err();
pass();
return 0;
}