594 	unsigned long data[];  member
656 	err |= check_one_size_helper(4 * sizeof(*obj->data),  in test_overflow_size_helpers()
657 				     flex_array_size, obj, data, var++);  in test_overflow_size_helpers()
658 	err |= check_one_size_helper(5 * sizeof(*obj->data),  in test_overflow_size_helpers()
659 				     flex_array_size, obj, data, var++);  in test_overflow_size_helpers()
660 	err |= check_one_size_helper(0, flex_array_size, obj, data, 0);  in test_overflow_size_helpers()
661 	err |= check_one_size_helper(sizeof(*obj->data),  in test_overflow_size_helpers()
662 				     flex_array_size, obj, data, 1);  in test_overflow_size_helpers()
663 	err |= check_one_size_helper(7 * sizeof(*obj->data),  in test_overflow_size_helpers()
664 				     flex_array_size, obj, data, 7);  in test_overflow_size_helpers()
666 				     flex_array_size, obj, data, -1);  in test_overflow_size_helpers()
668 				     flex_array_size, obj, data, SIZE_MAX - 4);  in test_overflow_size_helpers()
671 	err |= check_one_size_helper(sizeof(*obj) + (4 * sizeof(*obj->data)),  in test_overflow_size_helpers()
672 				     struct_size, obj, data, var++);  in test_overflow_size_helpers()
673 	err |= check_one_size_helper(sizeof(*obj) + (5 * sizeof(*obj->data)),  in test_overflow_size_helpers()
674 				     struct_size, obj, data, var++);  in test_overflow_size_helpers()
675 	err |= check_one_size_helper(sizeof(*obj), struct_size, obj, data, 0);  in test_overflow_size_helpers()
676 	err |= check_one_size_helper(sizeof(*obj) + sizeof(*obj->data),  in test_overflow_size_helpers()
677 				     struct_size, obj, data, 1);  in test_overflow_size_helpers()
679 				     struct_size, obj, data, -3);  in test_overflow_size_helpers()
681 				     struct_size, obj, data, SIZE_MAX - 3);  in test_overflow_size_helpers()