1*1fd5a2e1SPrashanth Swaminathan /* Area: ffi_prep_cif, ffi_prep_closure
2*1fd5a2e1SPrashanth Swaminathan Purpose: Test error return for bad ABIs.
3*1fd5a2e1SPrashanth Swaminathan Limitations: none.
4*1fd5a2e1SPrashanth Swaminathan PR: none.
5*1fd5a2e1SPrashanth Swaminathan Originator: Blake Chaffin 6/6/2007 */
6*1fd5a2e1SPrashanth Swaminathan
7*1fd5a2e1SPrashanth Swaminathan /* { dg-do run } */
8*1fd5a2e1SPrashanth Swaminathan
9*1fd5a2e1SPrashanth Swaminathan #include "ffitest.h"
10*1fd5a2e1SPrashanth Swaminathan
11*1fd5a2e1SPrashanth Swaminathan static void
dummy_fn(ffi_cif * cif __UNUSED__,void * resp __UNUSED__,void ** args __UNUSED__,void * userdata __UNUSED__)12*1fd5a2e1SPrashanth Swaminathan dummy_fn(ffi_cif* cif __UNUSED__, void* resp __UNUSED__,
13*1fd5a2e1SPrashanth Swaminathan void** args __UNUSED__, void* userdata __UNUSED__)
14*1fd5a2e1SPrashanth Swaminathan {}
15*1fd5a2e1SPrashanth Swaminathan
main(void)16*1fd5a2e1SPrashanth Swaminathan int main (void)
17*1fd5a2e1SPrashanth Swaminathan {
18*1fd5a2e1SPrashanth Swaminathan ffi_cif cif;
19*1fd5a2e1SPrashanth Swaminathan void *code;
20*1fd5a2e1SPrashanth Swaminathan ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
21*1fd5a2e1SPrashanth Swaminathan ffi_type* arg_types[1];
22*1fd5a2e1SPrashanth Swaminathan
23*1fd5a2e1SPrashanth Swaminathan arg_types[0] = NULL;
24*1fd5a2e1SPrashanth Swaminathan
25*1fd5a2e1SPrashanth Swaminathan CHECK(ffi_prep_cif(&cif, 255, 0, &ffi_type_void,
26*1fd5a2e1SPrashanth Swaminathan arg_types) == FFI_BAD_ABI);
27*1fd5a2e1SPrashanth Swaminathan
28*1fd5a2e1SPrashanth Swaminathan CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 0, &ffi_type_void,
29*1fd5a2e1SPrashanth Swaminathan arg_types) == FFI_OK);
30*1fd5a2e1SPrashanth Swaminathan
31*1fd5a2e1SPrashanth Swaminathan cif.abi= 255;
32*1fd5a2e1SPrashanth Swaminathan
33*1fd5a2e1SPrashanth Swaminathan CHECK(ffi_prep_closure_loc(pcl, &cif, dummy_fn, NULL, code) == FFI_BAD_ABI);
34*1fd5a2e1SPrashanth Swaminathan
35*1fd5a2e1SPrashanth Swaminathan exit(0);
36*1fd5a2e1SPrashanth Swaminathan }
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