| // { dg-do run } |
| // { dg-options "-O2" } |
| |
| extern "C" int printf (...); |
| |
| struct _Deque_iterator { |
| int _M_cur; |
| int x[2]; |
| int* _M_node; |
| |
| _Deque_iterator() : _M_cur(0), _M_node(0) {} |
| _Deque_iterator(const _Deque_iterator& __x) |
| : _M_cur(__x._M_cur), |
| _M_node(__x._M_node) {} |
| }; |
| |
| class _Deque_base |
| { |
| public: |
| int yy; |
| |
| _Deque_base() |
| : _M_start() |
| { _M_initialize_map(); } |
| ~_Deque_base(); |
| |
| void _M_initialize_map(); |
| _Deque_iterator _M_start; |
| }; |
| |
| |
| _Deque_base::~_Deque_base() { |
| printf ("bb %x %x\n", this, *_M_start._M_node); |
| } |
| |
| void |
| _Deque_base::_M_initialize_map() |
| { |
| yy = 0x123; |
| printf ("aa %x %x\n", this, yy); |
| |
| _M_start._M_node = &yy; |
| _M_start._M_cur = yy; |
| } |
| |
| |
| class deque : protected _Deque_base |
| { |
| public: |
| deque () {} |
| deque(const deque& __x) {} |
| ~deque() { |
| _Deque_iterator i = _M_start; |
| } |
| }; |
| |
| |
| |
| class GeometryAddress { |
| public: |
| GeometryAddress(deque addressStack) {} |
| }; |
| |
| void yyy (const GeometryAddress& gb) |
| { |
| } |
| |
| deque temp1; |
| |
| int main() |
| { |
| yyy (GeometryAddress (temp1)); |
| return 0; |
| } |