ref: 5cee3c5e3fdc511a468879104c08a1aa0e8c2b0f dir: /tests/cc/execute/0075-ptraddasn.c/
int main() { int arr[2]; int *p; p = &arr[0]; p += 1; *p = 123; if(arr[1] != 123) return 1; return 0; }