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 /* { dg-do run } */
10 #include "ffitest.h"
11
closure_test_fn2(ffi_cif * cif __UNUSED__,void * resp,void ** args,void * userdata)12 static void closure_test_fn2(ffi_cif* cif __UNUSED__, void* resp, void** args,
13 void* userdata)
14 {
15 *(ffi_arg*)resp =
16 (int)*(double *)args[0] +(int)(*(double *)args[1]) +
17 (int)(*(double *)args[2]) + (int)*(double *)args[3] +
18 (int)(*(signed short *)args[4]) + (int)(*(double *)args[5]) +
19 (int)*(double *)args[6] + (int)(*(int *)args[7]) +
20 (int)(*(double *)args[8]) + (int)*(int *)args[9] +
21 (int)(*(int *)args[10]) + (int)(*(float *)args[11]) +
22 (int)*(int *)args[12] + (int)(*(float *)args[13]) +
23 (int)(*(int *)args[14]) + *(int *)args[15] + (int)(long)userdata;
24
25 printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
26 (int)*(double *)args[0], (int)(*(double *)args[1]),
27 (int)(*(double *)args[2]), (int)*(double *)args[3],
28 (int)(*(signed short *)args[4]), (int)(*(double *)args[5]),
29 (int)*(double *)args[6], (int)(*(int *)args[7]),
30 (int)(*(double*)args[8]), (int)*(int *)args[9],
31 (int)(*(int *)args[10]), (int)(*(float *)args[11]),
32 (int)*(int *)args[12], (int)(*(float *)args[13]),
33 (int)(*(int *)args[14]), *(int *)args[15], (int)(long)userdata,
34 (int)*(ffi_arg *)resp);
35 }
36
37 typedef int (*closure_test_type2)(double, double, double, double, signed short,
38 double, double, int, double, int, int, float,
39 int, float, int, int);
40
main(void)41 int main (void)
42 {
43 ffi_cif cif;
44 #ifndef USING_MMAP
45 static ffi_closure cl;
46 #endif
47 ffi_closure *pcl;
48 ffi_type * cl_arg_types[17];
49 int res;
50
51 #ifdef USING_MMAP
52 pcl = allocate_mmap (sizeof(ffi_closure));
53 #else
54 pcl = &cl;
55 #endif
56
57 cl_arg_types[0] = &ffi_type_double;
58 cl_arg_types[1] = &ffi_type_double;
59 cl_arg_types[2] = &ffi_type_double;
60 cl_arg_types[3] = &ffi_type_double;
61 cl_arg_types[4] = &ffi_type_sshort;
62 cl_arg_types[5] = &ffi_type_double;
63 cl_arg_types[6] = &ffi_type_double;
64 cl_arg_types[7] = &ffi_type_sint;
65 cl_arg_types[8] = &ffi_type_double;
66 cl_arg_types[9] = &ffi_type_sint;
67 cl_arg_types[10] = &ffi_type_sint;
68 cl_arg_types[11] = &ffi_type_float;
69 cl_arg_types[12] = &ffi_type_sint;
70 cl_arg_types[13] = &ffi_type_float;
71 cl_arg_types[14] = &ffi_type_sint;
72 cl_arg_types[15] = &ffi_type_sint;
73 cl_arg_types[16] = NULL;
74
75 /* Initialize the cif */
76 CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
77 &ffi_type_sint, cl_arg_types) == FFI_OK);
78
79 CHECK(ffi_prep_closure(pcl, &cif, closure_test_fn2,
80 (void *) 3 /* userdata */) == FFI_OK);
81
82 res = (*((closure_test_type2)pcl))
83 (1, 2, 3, 4, 127, 5, 6, 8, 9, 10, 11, 12.0, 13,
84 19.0, 21, 1);
85 /* { dg-output "1 2 3 4 127 5 6 8 9 10 11 12 13 19 21 1 3: 255" } */
86 printf("res: %d\n",res);
87 /* { dg-output "\nres: 255" } */
88 exit(0);
89 }
90