1 /* Area: ffi_closure, unwind info
2 Purpose: Check if the unwind information is passed correctly.
5 Originator: Jeff Sturm <jsturm@one-point.com> */
8 #include "ffitestcxx.h"
10 #if defined HAVE_STDINT_H
14 #if defined HAVE_INTTYPES_H
19 closure_test_fn(ffi_cif
* cif __UNUSED__
, void* resp __UNUSED__
,
20 void** args __UNUSED__
, void* userdata __UNUSED__
)
25 typedef void (*closure_test_type
)();
27 void closure_test_fn1(ffi_cif
* cif __UNUSED__
, void* resp
,
28 void** args
, void* userdata __UNUSED__
)
31 (int)*(float *)args
[0] +(int)(*(float *)args
[1]) +
32 (int)(*(float *)args
[2]) + (int)*(float *)args
[3] +
33 (int)(*(signed short *)args
[4]) + (int)(*(float *)args
[5]) +
34 (int)*(float *)args
[6] + (int)(*(int *)args
[7]) +
35 (int)(*(double*)args
[8]) + (int)*(int *)args
[9] +
36 (int)(*(int *)args
[10]) + (int)(*(float *)args
[11]) +
37 (int)*(int *)args
[12] + (int)(*(int *)args
[13]) +
38 (int)(*(int *)args
[14]) + *(int *)args
[15] + (int)(intptr_t)userdata
;
40 printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
41 (int)*(float *)args
[0], (int)(*(float *)args
[1]),
42 (int)(*(float *)args
[2]), (int)*(float *)args
[3],
43 (int)(*(signed short *)args
[4]), (int)(*(float *)args
[5]),
44 (int)*(float *)args
[6], (int)(*(int *)args
[7]),
45 (int)(*(double *)args
[8]), (int)*(int *)args
[9],
46 (int)(*(int *)args
[10]), (int)(*(float *)args
[11]),
47 (int)*(int *)args
[12], (int)(*(int *)args
[13]),
48 (int)(*(int *)args
[14]), *(int *)args
[15],
49 (int)(intptr_t)userdata
, (int)*(ffi_arg
*)resp
);
51 throw (int)*(ffi_arg
*)resp
;
54 typedef int (*closure_test_type1
)(float, float, float, float, signed short,
55 float, float, int, double, int, int, float,
62 ffi_closure
*pcl
= (ffi_closure
*)ffi_closure_alloc(sizeof(ffi_closure
), &code
);
63 ffi_type
* cl_arg_types
[17];
66 cl_arg_types
[1] = NULL
;
68 CHECK(ffi_prep_cif(&cif
, FFI_DEFAULT_ABI
, 0,
69 &ffi_type_void
, cl_arg_types
) == FFI_OK
);
70 CHECK(ffi_prep_closure_loc(pcl
, &cif
, closure_test_fn
, NULL
, code
) == FFI_OK
);
74 (*((closure_test_type
)(code
)))();
75 } catch (int exception_code
)
77 CHECK(exception_code
== 9);
80 printf("part one OK\n");
81 /* { dg-output "part one OK" } */
86 cl_arg_types
[0] = &ffi_type_float
;
87 cl_arg_types
[1] = &ffi_type_float
;
88 cl_arg_types
[2] = &ffi_type_float
;
89 cl_arg_types
[3] = &ffi_type_float
;
90 cl_arg_types
[4] = &ffi_type_sshort
;
91 cl_arg_types
[5] = &ffi_type_float
;
92 cl_arg_types
[6] = &ffi_type_float
;
93 cl_arg_types
[7] = &ffi_type_uint
;
94 cl_arg_types
[8] = &ffi_type_double
;
95 cl_arg_types
[9] = &ffi_type_uint
;
96 cl_arg_types
[10] = &ffi_type_uint
;
97 cl_arg_types
[11] = &ffi_type_float
;
98 cl_arg_types
[12] = &ffi_type_uint
;
99 cl_arg_types
[13] = &ffi_type_uint
;
100 cl_arg_types
[14] = &ffi_type_uint
;
101 cl_arg_types
[15] = &ffi_type_uint
;
102 cl_arg_types
[16] = NULL
;
104 /* Initialize the cif */
105 CHECK(ffi_prep_cif(&cif
, FFI_DEFAULT_ABI
, 16,
106 &ffi_type_sint
, cl_arg_types
) == FFI_OK
);
108 CHECK(ffi_prep_closure_loc(pcl
, &cif
, closure_test_fn1
,
109 (void *) 3 /* userdata */, code
) == FFI_OK
);
112 (*((closure_test_type1
)code
))
113 (1.1, 2.2, 3.3, 4.4, 127, 5.5, 6.6, 8, 9, 10, 11, 12.0, 13,
115 /* { dg-output "\n1 2 3 4 127 5 6 8 9 10 11 12 13 19 21 1 3: 255" } */
116 } catch (int exception_code
)
118 CHECK(exception_code
== 255);
120 printf("part two OK\n");
121 /* { dg-output "\npart two OK" } */