kc3-lang/libffi/testsuite/libffi.closures/closure_loc_fn0.c

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• Hash : 332a539e
  Author :
  Date : 2019-11-22T18:54:30
  

  Move closure tests so we can easily XFAIL them for some targets

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• testsuite/libffi.closures/closure_loc_fn0.c

• /* Area:	closure_call
     Purpose:	Check multiple values passing from different type.
  		Also, exceed the limit of gpr and fpr registers on PowerPC
  		Darwin.
     Limitations:	none.
     PR:		none.
     Originator:	<andreast@gcc.gnu.org> 20030828	 */
  
  
  
  
  /* { dg-do run } */
  #include "ffitest.h"
  
  static void
  closure_loc_test_fn0(ffi_cif* cif __UNUSED__, void* resp, void** args,
  		 void* userdata)
  {
    *(ffi_arg*)resp =
      (int)*(unsigned long long *)args[0] + (int)(*(int *)args[1]) +
      (int)(*(unsigned long long *)args[2]) + (int)*(int *)args[3] +
      (int)(*(signed short *)args[4]) +
      (int)(*(unsigned long long *)args[5]) +
      (int)*(int *)args[6] + (int)(*(int *)args[7]) +
      (int)(*(double *)args[8]) + (int)*(int *)args[9] +
      (int)(*(int *)args[10]) + (int)(*(float *)args[11]) +
      (int)*(int *)args[12] + (int)(*(int *)args[13]) +
      (int)(*(int *)args[14]) +  *(int *)args[15] + (intptr_t)userdata;
  
    printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
  	 (int)*(unsigned long long *)args[0], (int)(*(int *)args[1]),
  	 (int)(*(unsigned long long *)args[2]),
  	 (int)*(int *)args[3], (int)(*(signed short *)args[4]),
  	 (int)(*(unsigned long long *)args[5]),
  	 (int)*(int *)args[6], (int)(*(int *)args[7]),
  	 (int)(*(double *)args[8]), (int)*(int *)args[9],
  	 (int)(*(int *)args[10]), (int)(*(float *)args[11]),
  	 (int)*(int *)args[12], (int)(*(int *)args[13]),
  	 (int)(*(int *)args[14]),*(int *)args[15],
  	 (int)(intptr_t)userdata, (int)*(ffi_arg *)resp);
  
  }
  
  typedef int (*closure_loc_test_type0)(unsigned long long, int, unsigned long long,
  				  int, signed short, unsigned long long, int,
  				  int, double, int, int, float, int, int,
  				  int, int);
  
  int main (void)
  {
    ffi_cif cif;
    ffi_closure *pcl;
    ffi_type * cl_arg_types[17];
    int res;
    void *codeloc;
  
    cl_arg_types[0] = &ffi_type_uint64;
    cl_arg_types[1] = &ffi_type_sint;
    cl_arg_types[2] = &ffi_type_uint64;
    cl_arg_types[3] = &ffi_type_sint;
    cl_arg_types[4] = &ffi_type_sshort;
    cl_arg_types[5] = &ffi_type_uint64;
    cl_arg_types[6] = &ffi_type_sint;
    cl_arg_types[7] = &ffi_type_sint;
    cl_arg_types[8] = &ffi_type_double;
    cl_arg_types[9] = &ffi_type_sint;
    cl_arg_types[10] = &ffi_type_sint;
    cl_arg_types[11] = &ffi_type_float;
    cl_arg_types[12] = &ffi_type_sint;
    cl_arg_types[13] = &ffi_type_sint;
    cl_arg_types[14] = &ffi_type_sint;
    cl_arg_types[15] = &ffi_type_sint;
    cl_arg_types[16] = NULL;
  
    /* Initialize the cif */
    CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
  		     &ffi_type_sint, cl_arg_types) == FFI_OK);
  
    pcl = ffi_closure_alloc(sizeof(ffi_closure), &codeloc);
    CHECK(pcl != NULL);
    CHECK(codeloc != NULL);
  
    CHECK(ffi_prep_closure_loc(pcl, &cif, closure_loc_test_fn0,
  			 (void *) 3 /* userdata */, codeloc) == FFI_OK);
    
    CHECK(memcmp(pcl, codeloc, sizeof(*pcl)) == 0);
  
    res = (*((closure_loc_test_type0)codeloc))
      (1LL, 2, 3LL, 4, 127, 429LL, 7, 8, 9.5, 10, 11, 12, 13,
       19, 21, 1);
    /* { dg-output "1 2 3 4 127 429 7 8 9 10 11 12 13 19 21 1 3: 680" } */
    printf("res: %d\n",res);
    /* { dg-output "\nres: 680" } */
       exit(0);
  }
  

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