1 /* { dg-do compile { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */ 2 // { dg-require-effective-target c++11 } 3 /* { dg-options "-O2 -fno-omit-frame-pointer -fPIC" } */ 4 5 typedef int int32; 6 typedef long long int64; 7 typedef unsigned int uint32; 8 typedef unsigned long long uint64; 9 namespace std { 10 typedef __SIZE_TYPE__ size_t; 11 template<class _CharT> 12 struct char_traits; 13 template<typename _Tp> __addressof(_Tp & __r)14 inline _Tp* __addressof(_Tp& __r) noexcept { 15 return reinterpret_cast<_Tp*> (&const_cast<char&>(reinterpret_cast<const volatile char&>(__r))); 16 } 17 template<typename _Tp> 18 struct remove_reference { 19 typedef _Tp type; 20 }; 21 template<typename _Tp> forward(typename std::remove_reference<_Tp>::type & __t)22 constexpr _Tp&& forward(typename std::remove_reference<_Tp>::type& __t) noexcept { 23 return static_cast<_Tp&&>(__t); 24 } 25 } 26 typedef __SIZE_TYPE__ size_t; 27 extern "C++" { new(std::size_t,void * __p)28 inline void* operator new(std::size_t, void* __p) noexcept { 29 return __p; 30 } 31 } 32 namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) { 33 template<typename _Tp> 34 class new_allocator { 35 public: 36 typedef size_t size_type; 37 typedef _Tp* pointer; 38 }; 39 } 40 namespace std { 41 template<typename _Tp> 42 using __allocator_base = __gnu_cxx::new_allocator<_Tp>; 43 template<typename _Tp> 44 class allocator 45 : public __allocator_base<_Tp> { 46 public: 47 typedef size_t size_type; 48 template<typename _Tp1> 49 struct rebind { 50 typedef allocator<_Tp1> other; 51 }; 52 }; 53 } 54 namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) { 55 template<typename _CharT, typename _Traits, typename _Alloc> 56 class __sso_string_base; 57 template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Alloc = std::allocator<_CharT>, template <typename, typename, typename> class _Base = __sso_string_base> 58 class __versa_string; 59 template<typename _CharT, typename _Traits, typename _Alloc> 60 struct __vstring_utility { 61 typedef typename _Alloc::template rebind<_CharT>::other _CharT_alloc_type; 62 template<typename _Alloc1> 63 struct _Alloc_hider 64 : public _Alloc1 { _Alloc_hider__vstring_utility::_Alloc_hider65 _Alloc_hider(const _Alloc1& __a, _CharT* __ptr) 66 : _Alloc1(__a), _M_p(__ptr) { 67 } 68 _CharT* _M_p; 69 }; 70 }; 71 template<typename _CharT, typename _Traits, typename _Alloc> 72 class __sso_string_base 73 : protected __vstring_utility<_CharT, _Traits, _Alloc> { 74 typedef __vstring_utility<_CharT, _Traits, _Alloc> _Util_Base; 75 typedef typename _Util_Base::_CharT_alloc_type _CharT_alloc_type; 76 typedef typename _CharT_alloc_type::size_type size_type; 77 private: 78 typename _Util_Base::template _Alloc_hider<_CharT_alloc_type> 79 _M_dataplus; 80 size_type _M_string_length; 81 enum { 82 _S_local_capacity = 15 }; 83 union { 84 _CharT _M_local_data[_S_local_capacity + 1]; 85 }; 86 template<typename _InIterator> 87 void _M_construct(_InIterator __beg, _InIterator __end); 88 public: 89 size_type _M_max_size() const; _M_data()90 _CharT* _M_data() const { 91 return _M_dataplus._M_p; 92 } _M_length()93 size_type _M_length() const { 94 return _M_string_length; 95 } 96 __sso_string_base(const __sso_string_base& __rcs); _M_get_allocator()97 const _CharT_alloc_type& _M_get_allocator() const { 98 } 99 }; 100 template<typename _CharT, typename _Traits, typename _Alloc> __sso_string_base(const __sso_string_base & __rcs)101 __sso_string_base<_CharT, _Traits, _Alloc>:: __sso_string_base(const __sso_string_base& __rcs) 102 : _M_dataplus(__rcs._M_get_allocator(), _M_local_data) { 103 _M_construct(__rcs._M_data(), __rcs._M_data() + __rcs._M_length()); 104 } 105 template<typename _CharT, typename _Traits, typename _Alloc, template <typename, typename, typename> class _Base> 106 class __versa_string 107 : private _Base<_CharT, _Traits, _Alloc> { 108 }; 109 } 110 template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Alloc = std::allocator<_CharT> > 111 class basic_string 112 : public __gnu_cxx::__versa_string<_CharT, _Traits, _Alloc> { 113 }; 114 typedef basic_string<char> string; 115 namespace std __attribute__ ((__visibility__ ("default"))) { 116 template<typename _Alloc, typename _Tp> 117 class __alloctr_rebind_helper { 118 public: 119 static const bool __value = true; 120 }; 121 template<typename _Alloc, typename _Tp, bool = __alloctr_rebind_helper<_Alloc, _Tp>::__value> 122 struct __alloctr_rebind; 123 template<typename _Alloc, typename _Tp> struct __alloctr_rebind<_Alloc, _Tp, true> 124 { 125 typedef typename _Alloc::template rebind<_Tp>::other __type; 126 }; 127 template<typename _Alloc> 128 struct allocator_traits { 129 private: 130 template<typename _Tp> 131 static typename _Tp::pointer _S_pointer_helper(_Tp*); 132 typedef decltype(_S_pointer_helper((_Alloc*)0)) __pointer; 133 public: 134 typedef __pointer pointer; 135 template<typename _Tp> 136 using rebind_alloc = typename __alloctr_rebind<_Alloc, _Tp>::__type; 137 }; 138 } 139 namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) { 140 template<typename _Alloc> struct __alloc_traits 141 : std::allocator_traits<_Alloc> 142 { 143 typedef std::allocator_traits<_Alloc> _Base_type; 144 template<typename _Tp> 145 struct rebind { 146 typedef typename _Base_type::template rebind_alloc<_Tp> 147 other; 148 }; 149 }; 150 } 151 namespace std __attribute__ ((__visibility__ ("default"))) { 152 template<typename _T1, typename... _Args> 153 inline void _Construct(_T1* __p, _Args&&... __args) { 154 ::new(static_cast<void*>(__p)) _T1(std::forward<_Args>(__args)...); 155 } 156 template<typename _Tp, typename _Alloc> 157 struct _Vector_base { 158 typedef typename __gnu_cxx::__alloc_traits<_Alloc>::template rebind<_Tp>::other _Tp_alloc_type; 159 typedef typename __gnu_cxx::__alloc_traits<_Tp_alloc_type>::pointer pointer; 160 struct _Vector_impl 161 : public _Tp_alloc_type { 162 pointer _M_start; 163 pointer _M_finish; 164 }; 165 public: 166 _Vector_impl _M_impl; 167 }; 168 template<typename _Tp, typename _Alloc = std::allocator<_Tp> > 169 class vector 170 : protected _Vector_base<_Tp, _Alloc> { 171 typedef _Vector_base<_Tp, _Alloc> _Base; 172 public: 173 typedef _Tp value_type; 174 typedef typename _Base::pointer pointer; 175 typedef size_t size_type; 176 size_type size() const; 177 void push_back(const value_type& __x) { 178 _M_emplace_back_aux(__x); 179 } 180 template<typename... _Args> 181 void _M_emplace_back_aux(_Args&&... __args); 182 size_type _M_check_len(); 183 }; 184 template<typename _Tp, typename _Alloc> template<typename... _Args> 185 void vector<_Tp, _Alloc>:: _M_emplace_back_aux(_Args&&... __args) { 186 const size_type __len = _M_check_len(); 187 pointer __new_start(static_cast<pointer>(::operator new(__len * sizeof(_Tp)))); 188 pointer __new_temp(__new_start + size()); 189 ::new((void *)__new_temp) _Tp(std::forward<_Args>(__args)...); 190 pointer __cur = __new_start; 191 pointer __first = this->_M_impl._M_start; 192 pointer __last = this->_M_impl._M_finish; 193 for (; 194 __first != __last; 195 ++__first, ++__cur) std::_Construct(std::__addressof(*__cur), *__first); 196 } 197 } 198 using std::vector; 199 class DL { 200 public: 201 struct ChunkId { 202 int64 disk_id; 203 uint64 handle; 204 uint64 version; 205 string capability; 206 ChunkId(); 207 }; 208 struct ChunkInfo { 209 ChunkId id; 210 uint64 mtime; 211 uint32 length; 212 int32 space_used; 213 }; 214 }; 215 class FDB { 216 void CollectChunk(const DL::ChunkInfo& chunk, const int& location); 217 private: 218 struct ChunkData { 219 int location; 220 DL::ChunkInfo chunk_info; 221 }; 222 vector<ChunkData> chunk_data_; 223 }; 224 void FDB::CollectChunk(const DL::ChunkInfo& chunk, const int& location) { 225 ChunkData chunk_data; 226 chunk_data_.push_back( chunk_data); 227 } 228