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 (at) gcc.gnu.org> 20030828 */ 8 9 /* { dg-do run } */ 10 #include "ffitest.h" 11 12 static void closure_test_fn2(ffi_cif* cif __UNUSED__, void* resp, void** args, 13 void* userdata) 14 { 15 *(ffi_arg*)resp = 16 (int)*(double *)args[0] +(int)(*(double *)args[1]) + 17 (int)(*(double *)args[2]) + (int)*(double *)args[3] + 18 (int)(*(signed short *)args[4]) + (int)(*(double *)args[5]) + 19 (int)*(double *)args[6] + (int)(*(int *)args[7]) + 20 (int)(*(double *)args[8]) + (int)*(int *)args[9] + 21 (int)(*(int *)args[10]) + (int)(*(float *)args[11]) + 22 (int)*(int *)args[12] + (int)(*(float *)args[13]) + 23 (int)(*(int *)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)*(double *)args[0], (int)(*(double *)args[1]), 27 (int)(*(double *)args[2]), (int)*(double *)args[3], 28 (int)(*(signed short *)args[4]), (int)(*(double *)args[5]), 29 (int)*(double *)args[6], (int)(*(int *)args[7]), 30 (int)(*(double*)args[8]), (int)*(int *)args[9], 31 (int)(*(int *)args[10]), (int)(*(float *)args[11]), 32 (int)*(int *)args[12], (int)(*(float *)args[13]), 33 (int)(*(int *)args[14]), *(int *)args[15], (int)(intptr_t)userdata, 34 (int)*(ffi_arg *)resp); 35 } 36 37 typedef int (*closure_test_type2)(double, double, double, double, signed short, 38 double, double, int, double, int, int, float, 39 int, float, int, int); 40 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_double; 50 cl_arg_types[1] = &ffi_type_double; 51 cl_arg_types[2] = &ffi_type_double; 52 cl_arg_types[3] = &ffi_type_double; 53 cl_arg_types[4] = &ffi_type_sshort; 54 cl_arg_types[5] = &ffi_type_double; 55 cl_arg_types[6] = &ffi_type_double; 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_float; 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 */ 68 CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16, 69 &ffi_type_sint, cl_arg_types) == FFI_OK); 70 71 CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn2, 72 (void *) 3 /* userdata */, code) == FFI_OK); 73 74 res = (*((closure_test_type2)code)) 75 (1, 2, 3, 4, 127, 5, 6, 8, 9, 10, 11, 12.0, 13, 76 19.0, 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 } 82
