1 /* Area: closure_call
2 Purpose: Check multiple values passing from different type.
3 Also, exceed the limit of gpr and fpr registers on PowerPC
4 Darwin.
5 Limitations: none.
6 PR: none.
7 Originator: <andreast@gcc.gnu.org> 20030828 */
8
9
10
11
12 /* { dg-do run } */
13 #include "ffitest.h"
14
15 static void
closure_test_fn0(ffi_cif * cif __UNUSED__,void * resp,void ** args,void * userdata)16 closure_test_fn0(ffi_cif* cif __UNUSED__, void* resp, void** args,
17 void* userdata)
18 {
19 *(ffi_arg*)resp =
20 (int)*(unsigned long long *)args[0] + (int)(*(int *)args[1]) +
21 (int)(*(unsigned long long *)args[2]) + (int)*(int *)args[3] +
22 (int)(*(signed short *)args[4]) +
23 (int)(*(unsigned long long *)args[5]) +
24 (int)*(int *)args[6] + (int)(*(int *)args[7]) +
25 (int)(*(double *)args[8]) + (int)*(int *)args[9] +
26 (int)(*(int *)args[10]) + (int)(*(float *)args[11]) +
27 (int)*(int *)args[12] + (int)(*(int *)args[13]) +
28 (int)(*(int *)args[14]) + *(int *)args[15] + (int)(long)userdata;
29
30 printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
31 (int)*(unsigned long long *)args[0], (int)(*(int *)args[1]),
32 (int)(*(unsigned long long *)args[2]),
33 (int)*(int *)args[3], (int)(*(signed short *)args[4]),
34 (int)(*(unsigned long long *)args[5]),
35 (int)*(int *)args[6], (int)(*(int *)args[7]),
36 (int)(*(double *)args[8]), (int)*(int *)args[9],
37 (int)(*(int *)args[10]), (int)(*(float *)args[11]),
38 (int)*(int *)args[12], (int)(*(int *)args[13]),
39 (int)(*(int *)args[14]),*(int *)args[15],
40 (int)(long)userdata, (int)*(ffi_arg *)resp);
41
42 }
43
44 typedef int (*closure_test_type0)(unsigned long long, int, unsigned long long,
45 int, signed short, unsigned long long, int,
46 int, double, int, int, float, int, int,
47 int, int);
48
main(void)49 int main (void)
50 {
51 ffi_cif cif;
52 #ifndef USING_MMAP
53 static ffi_closure cl;
54 #endif
55 ffi_closure *pcl;
56 ffi_type * cl_arg_types[17];
57 int res;
58
59 #ifdef USING_MMAP
60 pcl = allocate_mmap (sizeof(ffi_closure));
61 #else
62 pcl = &cl;
63 #endif
64
65 cl_arg_types[0] = &ffi_type_uint64;
66 cl_arg_types[1] = &ffi_type_sint;
67 cl_arg_types[2] = &ffi_type_uint64;
68 cl_arg_types[3] = &ffi_type_sint;
69 cl_arg_types[4] = &ffi_type_sshort;
70 cl_arg_types[5] = &ffi_type_uint64;
71 cl_arg_types[6] = &ffi_type_sint;
72 cl_arg_types[7] = &ffi_type_sint;
73 cl_arg_types[8] = &ffi_type_double;
74 cl_arg_types[9] = &ffi_type_sint;
75 cl_arg_types[10] = &ffi_type_sint;
76 cl_arg_types[11] = &ffi_type_float;
77 cl_arg_types[12] = &ffi_type_sint;
78 cl_arg_types[13] = &ffi_type_sint;
79 cl_arg_types[14] = &ffi_type_sint;
80 cl_arg_types[15] = &ffi_type_sint;
81 cl_arg_types[16] = NULL;
82
83 /* Initialize the cif */
84 CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
85 &ffi_type_sint, cl_arg_types) == FFI_OK);
86
87 CHECK(ffi_prep_closure(pcl, &cif, closure_test_fn0,
88 (void *) 3 /* userdata */) == FFI_OK);
89
90 res = (*((closure_test_type0)pcl))
91 (1LL, 2, 3LL, 4, 127, 429LL, 7, 8, 9.5, 10, 11, 12, 13,
92 19, 21, 1);
93 /* { dg-output "1 2 3 4 127 429 7 8 9 10 11 12 13 19 21 1 3: 680" } */
94 printf("res: %d\n",res);
95 /* { dg-output "\nres: 680" } */
96 exit(0);
97 }
98