2 Purpose: Check return value uchar.
5 Originator: <andreast@gcc.gnu.org> 20030828 */
7 /* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
10 static void cls_ret_uchar_fn(ffi_cif
* cif
,void* resp
,void** args
,
13 *(ffi_arg
*)resp
= *(unsigned char *)args
[0];
14 printf("%d: %d\n",*(unsigned char *)args
[0],
17 typedef unsigned char (*cls_ret_uchar
)(unsigned char);
22 static ffi_closure cl
;
23 ffi_closure
*pcl
= &cl
;
24 ffi_type
* cl_arg_types
[2];
27 cl_arg_types
[0] = &ffi_type_uchar
;
28 cl_arg_types
[1] = NULL
;
30 /* Initialize the cif */
31 CHECK(ffi_prep_cif(&cif
, FFI_DEFAULT_ABI
, 1,
32 &ffi_type_uchar
, cl_arg_types
) == FFI_OK
);
34 CHECK(ffi_prep_closure(pcl
, &cif
, cls_ret_uchar_fn
, NULL
) == FFI_OK
);
36 res
= (*((cls_ret_uchar
)pcl
))(127);
37 /* { dg-output "127: 127" } */