error: global variables can only be initialized to compile-time constants | --> in tests/fixtures/global_init_ptr_errors.c:4:6 | 4 int *array_element_addr = &*(arr + 3); | ^ error: global variables can only be initialized to compile-time constants | --> in tests/fixtures/global_init_ptr_errors.c:5:6 | 5 int *arr_offset_neg = arr - 1; | ^ error: global variables can only be initialized to compile-time constants | --> in tests/fixtures/global_init_ptr_errors.c:6:6 | 6 int *arr_offset_neg_nested = &((arr + 2)[-1]); | ^ error: global variables can only be initialized to compile-time constants | --> in tests/fixtures/global_init_ptr_errors.c:10:6 | 10 int *array_element_indirection = &*&arr[2]; | ^ error: global variables can only be initialized to compile-time constants | --> in tests/fixtures/global_init_ptr_errors.c:13:6 | 13 int *multi_arr_first = *multi_arr; | ^ 5 errors generated.