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
      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] + (intptr_t)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)(intptr_t)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  
      49  int main (void)
      50  {
      51    ffi_cif cif;
      52    void * code;
      53    ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
      54    ffi_type * cl_arg_types[17];
      55    int res;
      56  
      57    cl_arg_types[0] = &ffi_type_uint64;
      58    cl_arg_types[1] = &ffi_type_sint;
      59    cl_arg_types[2] = &ffi_type_uint64;
      60    cl_arg_types[3] = &ffi_type_sint;
      61    cl_arg_types[4] = &ffi_type_sshort;
      62    cl_arg_types[5] = &ffi_type_uint64;
      63    cl_arg_types[6] = &ffi_type_sint;
      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_sint;
      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_loc(pcl, &cif, closure_test_fn0,
      80                               (void *) 3 /* userdata */, code) == FFI_OK);
      81  
      82    res = (*((closure_test_type0)code))
      83      (1LL, 2, 3LL, 4, 127, 429LL, 7, 8, 9.5, 10, 11, 12, 13,
      84       19, 21, 1);
      85    /* { dg-output "1 2 3 4 127 429 7 8 9 10 11 12 13 19 21 1 3: 680" } */
      86    printf("res: %d\n",res);
      87    /* { dg-output "\nres: 680" } */
      88       exit(0);
      89  }