1a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project/* Area: ffi_call 2a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project Purpose: Check structures. 3a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project Limitations: none. 4a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project PR: none. 5a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project Originator: From the original ffitest.c */ 6a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 7a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project/* { dg-do run } */ 8a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project#include "ffitest.h" 9a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Projecttypedef struct 10a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project{ 11a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project char c1; 12a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project char c2; 13a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project} test_structure_5; 14a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 15a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Projectstatic test_structure_5 struct5(test_structure_5 ts1, test_structure_5 ts2) 16a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project{ 17a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ts1.c1 += ts2.c1; 18a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ts1.c2 -= ts2.c2; 19a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 20a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project return ts1; 21a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project} 22a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 23a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Projectint main (void) 24a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project{ 25a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ffi_cif cif; 26a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ffi_type *args[MAX_ARGS]; 27a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project void *values[MAX_ARGS]; 28a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ffi_type ts5_type; 29a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ffi_type *ts5_type_elements[3]; 30a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ts5_type.size = 0; 31a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ts5_type.alignment = 0; 32a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ts5_type.type = FFI_TYPE_STRUCT; 33a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ts5_type.elements = ts5_type_elements; 34a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ts5_type_elements[0] = &ffi_type_schar; 35a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ts5_type_elements[1] = &ffi_type_schar; 36a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ts5_type_elements[2] = NULL; 37a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 38a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project test_structure_5 ts5_arg1, ts5_arg2; 39a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 40a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project /* This is a hack to get a properly aligned result buffer */ 41a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project test_structure_5 *ts5_result = 42a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project (test_structure_5 *) malloc (sizeof(test_structure_5)); 43a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 44a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project args[0] = &ts5_type; 45a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project args[1] = &ts5_type; 46a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project values[0] = &ts5_arg1; 47a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project values[1] = &ts5_arg2; 48a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 49a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project /* Initialize the cif */ 50a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &ts5_type, args) == FFI_OK); 51a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 52a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ts5_arg1.c1 = 2; 53a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ts5_arg1.c2 = 6; 54a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ts5_arg2.c1 = 5; 55a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ts5_arg2.c2 = 3; 56a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 57a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ffi_call (&cif, FFI_FN(struct5), ts5_result, values); 58a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 59a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project CHECK(ts5_result->c1 == 7); 60a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project CHECK(ts5_result->c2 == 3); 61a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 62a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 63a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project free (ts5_result); 64a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project exit(0); 65a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project} 66