void _set_some_value(void *val)
{
+ (void)val;
}
#define set_some_value(expr) \
_set_some_value(typesafe_cb_cast(void *, unsigned long, (expr)))
-int main(int argc, char *argv[])
+int main(void)
{
#ifdef FAIL
int x = 0;
set_some_value(x);
-#if !HAVE_TYPEOF||!HAVE_CAST_TO_UNION
+#if !HAVE_TYPEOF||!HAVE_BUILTIN_CHOOSE_EXPR||!HAVE_BUILTIN_TYPES_COMPATIBLE_P
#error "Unfortunately we don't fail if typesafe_cb_cast is a noop."
#endif
#else