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  static void closure_test_fn3(ffi_cif* cif __UNUSED__, void* resp, void** args,
      13  			     void* userdata)
      14   {
      15     *(ffi_arg*)resp =
      16       (int)*(float *)args[0] +(int)(*(float *)args[1]) +
      17       (int)(*(float *)args[2]) + (int)*(float *)args[3] +
      18       (int)(*(float *)args[4]) + (int)(*(float *)args[5]) +
      19       (int)*(float *)args[6] + (int)(*(float *)args[7]) +
      20       (int)(*(double *)args[8]) + (int)*(int *)args[9] +
      21       (int)(*(float *)args[10]) + (int)(*(float *)args[11]) +
      22       (int)*(int *)args[12] + (int)(*(float *)args[13]) +
      23       (int)(*(float *)args[14]) +  *(int *)args[15] + (intptr_t)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)*(float *)args[0], (int)(*(float *)args[1]),
      27  	  (int)(*(float *)args[2]), (int)*(float *)args[3],
      28  	  (int)(*(float *)args[4]), (int)(*(float *)args[5]),
      29  	  (int)*(float *)args[6], (int)(*(float *)args[7]),
      30  	  (int)(*(double *)args[8]), (int)*(int *)args[9],
      31  	  (int)(*(float *)args[10]), (int)(*(float *)args[11]),
      32  	  (int)*(int *)args[12], (int)(*(float *)args[13]),
      33  	  (int)(*(float *)args[14]), *(int *)args[15], (int)(intptr_t)userdata,
      34  	  (int)*(ffi_arg *)resp);
      35  
      36   }
      37  
      38  typedef int (*closure_test_type3)(float, float, float, float, float, float,
      39  				  float, float, double, int, float, float, int,
      40  				  float, float, int);
      41  
      42  int main (void)
      43  {
      44    ffi_cif cif;
      45    void *code;
      46    ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
      47    ffi_type * cl_arg_types[17];
      48    int res;
      49  
      50    cl_arg_types[0] = &ffi_type_float;
      51    cl_arg_types[1] = &ffi_type_float;
      52    cl_arg_types[2] = &ffi_type_float;
      53    cl_arg_types[3] = &ffi_type_float;
      54    cl_arg_types[4] = &ffi_type_float;
      55    cl_arg_types[5] = &ffi_type_float;
      56    cl_arg_types[6] = &ffi_type_float;
      57    cl_arg_types[7] = &ffi_type_float;
      58    cl_arg_types[8] = &ffi_type_double;
      59    cl_arg_types[9] = &ffi_type_sint;
      60    cl_arg_types[10] = &ffi_type_float;
      61    cl_arg_types[11] = &ffi_type_float;
      62    cl_arg_types[12] = &ffi_type_sint;
      63    cl_arg_types[13] = &ffi_type_float;
      64    cl_arg_types[14] = &ffi_type_float;
      65    cl_arg_types[15] = &ffi_type_sint;
      66    cl_arg_types[16] = NULL;
      67  
      68    /* Initialize the cif */
      69    CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
      70  		     &ffi_type_sint, cl_arg_types) == FFI_OK);
      71  
      72    CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn3,
      73                               (void *) 3 /* userdata */, code)  == FFI_OK);
      74  
      75    res = (*((closure_test_type3)code))
      76      (1.1, 2.2, 3.3, 4.4, 5.5, 6.6, 7.7, 8.8, 9, 10, 11.11, 12.0, 13,
      77       19.19, 21.21, 1);
      78    /* { dg-output "1 2 3 4 5 6 7 8 9 10 11 12 13 19 21 1 3: 135" } */
      79    printf("res: %d\n",res);
      80    /* { dg-output "\nres: 135" } */
      81    exit(0);
      82  }