qemu/tests/cris/check_int64.c
ths dd43edf4e1 CRIS testsuite, based on the SIM testsuite, by Edgar E. Iglesias.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3365 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-08 13:32:20 +00:00

46 lines
584 B
C

#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include "sys.h"
#include "crisutils.h"
extern inline int64_t add64(const int64_t a, const int64_t b) {
return a + b;
}
extern 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;
}