2 Purpose: Test anonymous unsigned long argument.
5 Originator: ARM Ltd. */
11 typedef unsigned long T;
13 static void cls_ret_T_fn(ffi_cif* cif __UNUSED__, void* resp, void** args,
14 void* userdata __UNUSED__)
16 *(T *)resp = *(T *)args[0];
18 printf("%ld: %ld %ld\n", *(T *)resp, *(T *)args[0], *(T *)args[1]);
21 typedef T (*cls_ret_T)(T, ...);
27 ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
28 ffi_type * cl_arg_types[3];
31 cl_arg_types[0] = &ffi_type_ulong;
32 cl_arg_types[1] = &ffi_type_ulong;
33 cl_arg_types[2] = NULL;
35 /* Initialize the cif */
36 CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 2,
37 &ffi_type_ulong, cl_arg_types) == FFI_OK);
39 CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_T_fn, NULL, code) == FFI_OK);
40 res = ((((cls_ret_T)code)(67, 4)));
41 /* { dg-output "67: 67 4" } */
42 printf("res: %ld\n", res);
43 /* { dg-output "\nres: 67" } */