Ruby  2.7.2p137(2020-10-01revision5445e0435260b449decf2ac16f9d09bae3cafe72)
closure_fn1.c
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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 
12 
13 static void closure_test_fn1(ffi_cif* cif __UNUSED__, void* resp, void** args,
14  void* userdata)
15 {
16  *(ffi_arg*)resp =
17  (int)*(float *)args[0] +(int)(*(float *)args[1]) +
18  (int)(*(float *)args[2]) + (int)*(float *)args[3] +
19  (int)(*(signed short *)args[4]) + (int)(*(float *)args[5]) +
20  (int)*(float *)args[6] + (int)(*(int *)args[7]) +
21  (int)(*(double*)args[8]) + (int)*(int *)args[9] +
22  (int)(*(int *)args[10]) + (int)(*(float *)args[11]) +
23  (int)*(int *)args[12] + (int)(*(int *)args[13]) +
24  (int)(*(int *)args[14]) + *(int *)args[15] + (intptr_t)userdata;
25 
26  printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
27  (int)*(float *)args[0], (int)(*(float *)args[1]),
28  (int)(*(float *)args[2]), (int)*(float *)args[3],
29  (int)(*(signed short *)args[4]), (int)(*(float *)args[5]),
30  (int)*(float *)args[6], (int)(*(int *)args[7]),
31  (int)(*(double *)args[8]), (int)*(int *)args[9],
32  (int)(*(int *)args[10]), (int)(*(float *)args[11]),
33  (int)*(int *)args[12], (int)(*(int *)args[13]),
34  (int)(*(int *)args[14]), *(int *)args[15],
35  (int)(intptr_t)userdata, (int)*(ffi_arg *)resp);
36 }
37 
38 typedef int (*closure_test_type1)(float, float, float, float, signed short,
39  float, float, int, double, int, int, float,
40  int, int, int, int);
41 int main (void)
42 {
43  ffi_cif cif;
44  void *code;
45  ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
46  ffi_type * cl_arg_types[17];
47  int res;
48 
49  cl_arg_types[0] = &ffi_type_float;
50  cl_arg_types[1] = &ffi_type_float;
51  cl_arg_types[2] = &ffi_type_float;
52  cl_arg_types[3] = &ffi_type_float;
53  cl_arg_types[4] = &ffi_type_sshort;
54  cl_arg_types[5] = &ffi_type_float;
55  cl_arg_types[6] = &ffi_type_float;
56  cl_arg_types[7] = &ffi_type_sint;
57  cl_arg_types[8] = &ffi_type_double;
58  cl_arg_types[9] = &ffi_type_sint;
59  cl_arg_types[10] = &ffi_type_sint;
60  cl_arg_types[11] = &ffi_type_float;
61  cl_arg_types[12] = &ffi_type_sint;
62  cl_arg_types[13] = &ffi_type_sint;
63  cl_arg_types[14] = &ffi_type_sint;
64  cl_arg_types[15] = &ffi_type_sint;
65  cl_arg_types[16] = NULL;
66 
67  /* Initialize the cif */
69  &ffi_type_sint, cl_arg_types) == FFI_OK);
70 
71  CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn1,
72  (void *) 3 /* userdata */, code) == FFI_OK);
73 
74  res = (*((closure_test_type1)code))
75  (1.1, 2.2, 3.3, 4.4, 127, 5.5, 6.6, 8, 9, 10, 11, 12.0, 13,
76  19, 21, 1);
77  /* { dg-output "1 2 3 4 127 5 6 8 9 10 11 12 13 19 21 1 3: 255" } */
78  printf("res: %d\n",res);
79  /* { dg-output "\nres: 255" } */
80  exit(0);
81 }
ffi_arg
unsigned long ffi_arg
Definition: ffitarget.h:30
int
__inline__ int
Definition: rb_mjit_min_header-2.7.2.h:2845
short
#define short
Definition: rb_mjit_min_header-2.7.2.h:2885
NULL
#define NULL
Definition: _sdbm.c:101
main
int main(void)
Definition: closure_fn1.c:41
ffitest.h
closure_test_type1
int(* closure_test_type1)(float, float, float, float, signed short, float, float, int, double, int, int, float, int, int, int, int)
Definition: closure_fn1.c:38
__UNUSED__
#define __UNUSED__
Definition: ffitest.h:28
CHECK
#define CHECK(sub)
Definition: compile.c:448
FFI_DEFAULT_ABI
@ FFI_DEFAULT_ABI
Definition: ffitarget.h:38
ffi_prep_cif
ffi_status ffi_prep_cif(ffi_cif *cif, ffi_abi abi, unsigned int nargs, ffi_type *rtype, ffi_type **atypes)
Definition: prep_cif.c:226
exit
void exit(int __status) __attribute__((__noreturn__))
printf
int int int printf(const char *__restrict,...) __attribute__((__format__(__printf__
intptr_t
int intptr_t
Definition: win32.h:90
ffi_prep_closure_loc
ffi_status ffi_prep_closure_loc(ffi_closure *closure, ffi_cif *cif, void(*fun)(ffi_cif *, void *, void **, void *), void *user_data, void *codeloc)
Definition: ffi.c:928
double
double
Definition: rb_mjit_min_header-2.7.2.h:5919