Go to the documentation of this file. 29 #ifndef _GLIBCXX_DEBUG_MACROS_H 30 #define _GLIBCXX_DEBUG_MACROS_H 1 42 #define _GLIBCXX_DEBUG_VERIFY_AT_F(_Cond,_ErrMsg,_File,_Line,_Func) \ 44 if (__builtin_expect(!bool(_Cond), false)) \ 45 __gnu_debug::_Error_formatter::_S_at(_File, _Line, _Func) \ 46 ._ErrMsg._M_error(); \ 49 #define _GLIBCXX_DEBUG_VERIFY_AT(_Cond,_ErrMsg,_File,_Line) \ 50 _GLIBCXX_DEBUG_VERIFY_AT_F(_Cond,_ErrMsg,_File,_Line,__PRETTY_FUNCTION__) 52 #define _GLIBCXX_DEBUG_VERIFY(_Cond,_ErrMsg) \ 53 _GLIBCXX_DEBUG_VERIFY_AT_F(_Cond, _ErrMsg, __FILE__, __LINE__, \ 57 #define __glibcxx_check_valid_range(_First,_Last) \ 58 _GLIBCXX_DEBUG_VERIFY(__gnu_debug::__valid_range(_First, _Last), \ 59 _M_message(__gnu_debug::__msg_valid_range) \ 60 ._M_iterator(_First, #_First) \ 61 ._M_iterator(_Last, #_Last)) 63 #define __glibcxx_check_valid_range_at(_First,_Last,_File,_Line,_Func) \ 64 _GLIBCXX_DEBUG_VERIFY_AT_F(__gnu_debug::__valid_range(_First, _Last), \ 65 _M_message(__gnu_debug::__msg_valid_range) \ 66 ._M_iterator(_First, #_First) \ 67 ._M_iterator(_Last, #_Last), \ 70 #define __glibcxx_check_valid_range2(_First,_Last,_Dist) \ 71 _GLIBCXX_DEBUG_VERIFY(__gnu_debug::__valid_range(_First, _Last, _Dist), \ 72 _M_message(__gnu_debug::__msg_valid_range) \ 73 ._M_iterator(_First, #_First) \ 74 ._M_iterator(_Last, #_Last)) 76 #define __glibcxx_check_valid_constructor_range(_First,_Last) \ 77 __gnu_debug::__check_valid_range(_First, _Last, \ 78 __FILE__, __LINE__, __PRETTY_FUNCTION__) 81 #define __glibcxx_check_non_empty_range(_First,_Last) \ 82 _GLIBCXX_DEBUG_VERIFY(_First != _Last, \ 83 _M_message(__gnu_debug::__msg_non_empty_range) \ 84 ._M_iterator(_First, #_First) \ 85 ._M_iterator(_Last, #_Last)) 88 #define __glibcxx_check_can_increment(_First,_Size) \ 89 _GLIBCXX_DEBUG_VERIFY(__gnu_debug::__can_advance(_First, _Size), \ 90 _M_message(__gnu_debug::__msg_iter_subscript_oob) \ 91 ._M_iterator(_First, #_First) \ 92 ._M_integer(_Size, #_Size)) 94 #define __glibcxx_check_can_increment_dist(_First,_Dist,_Way) \ 95 _GLIBCXX_DEBUG_VERIFY(__gnu_debug::__can_advance(_First, _Dist, _Way), \ 96 _M_message(__gnu_debug::__msg_iter_subscript_oob) \ 97 ._M_iterator(_First, #_First) \ 98 ._M_integer(_Way * _Dist.first, #_Dist)) 100 #define __glibcxx_check_can_increment_range(_First1,_Last1,_First2) \ 103 typename __gnu_debug::_Distance_traits<__decltype(_First1)>::__type __dist;\ 104 _GLIBCXX_DEBUG_VERIFY_AT_F( \ 105 __gnu_debug::__valid_range(_First1, _Last1, __dist),\ 106 _M_message(__gnu_debug::__msg_valid_range) \ 107 ._M_iterator(_First1, #_First1) \ 108 ._M_iterator(_Last1, #_Last1), \ 109 __FILE__,__LINE__,__PRETTY_FUNCTION__); \ 110 _GLIBCXX_DEBUG_VERIFY_AT_F( \ 111 __gnu_debug::__can_advance(_First2, __dist, 1), \ 112 _M_message(__gnu_debug::__msg_iter_subscript_oob)\ 113 ._M_iterator(_First2, #_First2) \ 114 ._M_integer(__dist.first), \ 115 __FILE__,__LINE__,__PRETTY_FUNCTION__); \ 118 #define __glibcxx_check_can_decrement_range(_First1,_Last1,_First2) \ 121 typename __gnu_debug::_Distance_traits<__decltype(_First1)>::__type __dist;\ 122 _GLIBCXX_DEBUG_VERIFY_AT_F( \ 123 __gnu_debug::__valid_range(_First1, _Last1, __dist),\ 124 _M_message(__gnu_debug::__msg_valid_range) \ 125 ._M_iterator(_First1, #_First1) \ 126 ._M_iterator(_Last1, #_Last1), \ 127 __FILE__,__LINE__,__PRETTY_FUNCTION__); \ 128 _GLIBCXX_DEBUG_VERIFY_AT_F( \ 129 __gnu_debug::__can_advance(_First2, __dist, -1), \ 130 _M_message(__gnu_debug::__msg_iter_subscript_oob)\ 131 ._M_iterator(_First2, #_First2) \ 132 ._M_integer(-__dist.first), \ 133 __FILE__,__LINE__,__PRETTY_FUNCTION__); \ 143 #define __glibcxx_check_insert(_Position) \ 144 _GLIBCXX_DEBUG_VERIFY(!_Position._M_singular(), \ 145 _M_message(__gnu_debug::__msg_insert_singular) \ 146 ._M_sequence(*this, "this") \ 147 ._M_iterator(_Position, #_Position)); \ 148 _GLIBCXX_DEBUG_VERIFY(_Position._M_attached_to(this), \ 149 _M_message(__gnu_debug::__msg_insert_different) \ 150 ._M_sequence(*this, "this") \ 151 ._M_iterator(_Position, #_Position)) 160 #define __glibcxx_check_insert_after(_Position) \ 161 __glibcxx_check_insert(_Position); \ 162 _GLIBCXX_DEBUG_VERIFY(!_Position._M_is_end(), \ 163 _M_message(__gnu_debug::__msg_insert_after_end) \ 164 ._M_sequence(*this, "this") \ 165 ._M_iterator(_Position, #_Position)) 177 #define __glibcxx_check_insert_range(_Position,_First,_Last,_Dist) \ 178 __glibcxx_check_valid_range2(_First,_Last,_Dist); \ 179 __glibcxx_check_insert(_Position); \ 180 _GLIBCXX_DEBUG_VERIFY(__gnu_debug::__foreign_iterator(_Position,_First,_Last),\ 181 _M_message(__gnu_debug::__msg_insert_range_from_self)\ 182 ._M_iterator(_First, #_First) \ 183 ._M_iterator(_Last, #_Last) \ 184 ._M_sequence(*this, "this")) 196 #define __glibcxx_check_insert_range_after(_Position,_First,_Last,_Dist)\ 197 __glibcxx_check_valid_range2(_First,_Last,_Dist); \ 198 __glibcxx_check_insert_after(_Position); \ 199 _GLIBCXX_DEBUG_VERIFY(__gnu_debug::__foreign_iterator(_Position,_First,_Last),\ 200 _M_message(__gnu_debug::__msg_insert_range_from_self)\ 201 ._M_iterator(_First, #_First) \ 202 ._M_iterator(_Last, #_Last) \ 203 ._M_sequence(*this, "this")) 209 #define __glibcxx_check_erase(_Position) \ 210 _GLIBCXX_DEBUG_VERIFY(_Position._M_dereferenceable(), \ 211 _M_message(__gnu_debug::__msg_erase_bad) \ 212 ._M_sequence(*this, "this") \ 213 ._M_iterator(_Position, #_Position)); \ 214 _GLIBCXX_DEBUG_VERIFY(_Position._M_attached_to(this), \ 215 _M_message(__gnu_debug::__msg_erase_different) \ 216 ._M_sequence(*this, "this") \ 217 ._M_iterator(_Position, #_Position)) 219 #if __cplusplus >= 201103L 220 # define __glibcxx_check_erase2(_CPosition) \ 221 _GLIBCXX_DEBUG_VERIFY(_CPosition != _M_base().cend(), \ 222 _M_message(__gnu_debug::__msg_erase_bad) \ 223 ._M_sequence(*this, "this") \ 224 ._M_iterator(_CPosition, #_CPosition)); 231 #define __glibcxx_check_erase_after(_Position) \ 232 _GLIBCXX_DEBUG_VERIFY(_Position._M_before_dereferenceable(), \ 233 _M_message(__gnu_debug::__msg_erase_after_bad) \ 234 ._M_sequence(*this, "this") \ 235 ._M_iterator(_Position, #_Position)); \ 236 _GLIBCXX_DEBUG_VERIFY(_Position._M_attached_to(this), \ 237 _M_message(__gnu_debug::__msg_erase_different) \ 238 ._M_sequence(*this, "this") \ 239 ._M_iterator(_Position, #_Position)) 245 #define __glibcxx_check_erase_range(_First,_Last) \ 246 __glibcxx_check_valid_range(_First,_Last); \ 247 _GLIBCXX_DEBUG_VERIFY(_First._M_attached_to(this), \ 248 _M_message(__gnu_debug::__msg_erase_different) \ 249 ._M_sequence(*this, "this") \ 250 ._M_iterator(_First, #_First) \ 251 ._M_iterator(_Last, #_Last)) 257 #define __glibcxx_check_erase_range_after(_First,_Last) \ 258 _GLIBCXX_DEBUG_VERIFY(!_First._M_singular() && !_Last._M_singular(), \ 259 _M_message(__gnu_debug::__msg_erase_different) \ 260 ._M_sequence(*this, "this") \ 261 ._M_iterator(_First, #_First) \ 262 ._M_iterator(_Last, #_Last)); \ 263 _GLIBCXX_DEBUG_VERIFY(_First._M_can_compare(_Last), \ 264 _M_message(__gnu_debug::__msg_erase_different) \ 265 ._M_sequence(*this, "this") \ 266 ._M_iterator(_First, #_First) \ 267 ._M_iterator(_Last, #_Last)); \ 268 _GLIBCXX_DEBUG_VERIFY(_First._M_attached_to(this), \ 269 _M_message(__gnu_debug::__msg_erase_different) \ 270 ._M_sequence(*this, "this") \ 271 ._M_iterator(_First, #_First)); \ 272 _GLIBCXX_DEBUG_VERIFY(_First != _Last, \ 273 _M_message(__gnu_debug::__msg_valid_range2) \ 274 ._M_sequence(*this, "this") \ 275 ._M_iterator(_First, #_First) \ 276 ._M_iterator(_Last, #_Last)); \ 277 _GLIBCXX_DEBUG_VERIFY(_First._M_incrementable(), \ 278 _M_message(__gnu_debug::__msg_valid_range2) \ 279 ._M_sequence(*this, "this") \ 280 ._M_iterator(_First, #_First) \ 281 ._M_iterator(_Last, #_Last)); \ 282 _GLIBCXX_DEBUG_VERIFY(!_Last._M_is_before_begin(), \ 283 _M_message(__gnu_debug::__msg_valid_range2) \ 284 ._M_sequence(*this, "this") \ 285 ._M_iterator(_First, #_First) \ 286 ._M_iterator(_Last, #_Last)) \ 289 #define __glibcxx_check_subscript(_N) \ 290 _GLIBCXX_DEBUG_VERIFY(_N < this->size(), \ 291 _M_message(__gnu_debug::__msg_subscript_oob) \ 292 ._M_sequence(*this, "this") \ 293 ._M_integer(_N, #_N) \ 294 ._M_integer(this->size(), "size")) 297 #define __glibcxx_check_bucket_index(_N) \ 298 _GLIBCXX_DEBUG_VERIFY(_N < this->bucket_count(), \ 299 _M_message(__gnu_debug::__msg_bucket_index_oob) \ 300 ._M_sequence(*this, "this") \ 301 ._M_integer(_N, #_N) \ 302 ._M_integer(this->bucket_count(), "size")) 305 #define __glibcxx_check_nonempty() \ 306 _GLIBCXX_DEBUG_VERIFY(! this->empty(), \ 307 _M_message(__gnu_debug::__msg_empty) \ 308 ._M_sequence(*this, "this")) 311 #define __glibcxx_check_irreflexive(_First,_Last) \ 312 _GLIBCXX_DEBUG_VERIFY(_First == _Last || !(*_First < *_First), \ 313 _M_message(__gnu_debug::__msg_irreflexive_ordering) \ 314 ._M_iterator_value_type(_First, "< operator type")) 316 #if __cplusplus >= 201103L 317 # define __glibcxx_check_irreflexive2(_First,_Last) \ 318 _GLIBCXX_DEBUG_VERIFY(_First == _Last \ 319 || __gnu_debug::__is_irreflexive(_First), \ 320 _M_message(__gnu_debug::__msg_irreflexive_ordering) \ 321 ._M_iterator_value_type(_First, "< operator type")) 323 # define __glibcxx_check_irreflexive2(_First,_Last) 326 #define __glibcxx_check_irreflexive_pred(_First,_Last,_Pred) \ 327 _GLIBCXX_DEBUG_VERIFY(_First == _Last || !_Pred(*_First, *_First), \ 328 _M_message(__gnu_debug::__msg_irreflexive_ordering) \ 329 ._M_instance(_Pred, "functor") \ 330 ._M_iterator_value_type(_First, "ordered type")) 332 #if __cplusplus >= 201103L 333 # define __glibcxx_check_irreflexive_pred2(_First,_Last,_Pred) \ 334 _GLIBCXX_DEBUG_VERIFY(_First == _Last \ 335 ||__gnu_debug::__is_irreflexive_pred(_First, _Pred), \ 336 _M_message(__gnu_debug::__msg_irreflexive_ordering) \ 337 ._M_instance(_Pred, "functor") \ 338 ._M_iterator_value_type(_First, "ordered type")) 340 # define __glibcxx_check_irreflexive_pred2(_First,_Last,_Pred) 344 #define __glibcxx_check_sorted(_First,_Last) \ 345 __glibcxx_check_valid_range(_First,_Last); \ 346 __glibcxx_check_irreflexive(_First,_Last); \ 347 _GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_sorted( \ 348 __gnu_debug::__base(_First), \ 349 __gnu_debug::__base(_Last)), \ 350 _M_message(__gnu_debug::__msg_unsorted) \ 351 ._M_iterator(_First, #_First) \ 352 ._M_iterator(_Last, #_Last)) 356 #define __glibcxx_check_sorted_pred(_First,_Last,_Pred) \ 357 __glibcxx_check_valid_range(_First,_Last); \ 358 __glibcxx_check_irreflexive_pred(_First,_Last,_Pred); \ 359 _GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_sorted( \ 360 __gnu_debug::__base(_First), \ 361 __gnu_debug::__base(_Last), _Pred), \ 362 _M_message(__gnu_debug::__msg_unsorted_pred) \ 363 ._M_iterator(_First, #_First) \ 364 ._M_iterator(_Last, #_Last) \ 368 #define __glibcxx_check_sorted_set(_First1,_Last1,_First2) \ 369 __glibcxx_check_valid_range(_First1,_Last1); \ 370 _GLIBCXX_DEBUG_VERIFY( \ 371 __gnu_debug::__check_sorted_set(__gnu_debug::__base(_First1), \ 372 __gnu_debug::__base(_Last1), _First2),\ 373 _M_message(__gnu_debug::__msg_unsorted) \ 374 ._M_iterator(_First1, #_First1) \ 375 ._M_iterator(_Last1, #_Last1)) 378 #define __glibcxx_check_sorted_set_pred(_First1,_Last1,_First2,_Pred) \ 379 __glibcxx_check_valid_range(_First1,_Last1); \ 380 _GLIBCXX_DEBUG_VERIFY( \ 381 __gnu_debug::__check_sorted_set(__gnu_debug::__base(_First1), \ 382 __gnu_debug::__base(_Last1), \ 384 _M_message(__gnu_debug::__msg_unsorted_pred) \ 385 ._M_iterator(_First1, #_First1) \ 386 ._M_iterator(_Last1, #_Last1) \ 391 #define __glibcxx_check_partitioned_lower(_First,_Last,_Value) \ 392 __glibcxx_check_valid_range(_First,_Last); \ 393 _GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_partitioned_lower( \ 394 __gnu_debug::__base(_First), \ 395 __gnu_debug::__base(_Last), _Value), \ 396 _M_message(__gnu_debug::__msg_unpartitioned) \ 397 ._M_iterator(_First, #_First) \ 398 ._M_iterator(_Last, #_Last) \ 401 #define __glibcxx_check_partitioned_upper(_First,_Last,_Value) \ 402 __glibcxx_check_valid_range(_First,_Last); \ 403 _GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_partitioned_upper( \ 404 __gnu_debug::__base(_First), \ 405 __gnu_debug::__base(_Last), _Value), \ 406 _M_message(__gnu_debug::__msg_unpartitioned) \ 407 ._M_iterator(_First, #_First) \ 408 ._M_iterator(_Last, #_Last) \ 413 #define __glibcxx_check_partitioned_lower_pred(_First,_Last,_Value,_Pred) \ 414 __glibcxx_check_valid_range(_First,_Last); \ 415 _GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_partitioned_lower( \ 416 __gnu_debug::__base(_First), \ 417 __gnu_debug::__base(_Last), _Value, _Pred), \ 418 _M_message(__gnu_debug::__msg_unpartitioned_pred) \ 419 ._M_iterator(_First, #_First) \ 420 ._M_iterator(_Last, #_Last) \ 426 #define __glibcxx_check_partitioned_upper_pred(_First,_Last,_Value,_Pred) \ 427 __glibcxx_check_valid_range(_First,_Last); \ 428 _GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_partitioned_upper( \ 429 __gnu_debug::__base(_First), \ 430 __gnu_debug::__base(_Last), _Value, _Pred), \ 431 _M_message(__gnu_debug::__msg_unpartitioned_pred) \ 432 ._M_iterator(_First, #_First) \ 433 ._M_iterator(_Last, #_Last) \ 438 #define __glibcxx_check_heap(_First,_Last) \ 439 _GLIBCXX_DEBUG_VERIFY(std::__is_heap(__gnu_debug::__base(_First), \ 440 __gnu_debug::__base(_Last)), \ 441 _M_message(__gnu_debug::__msg_not_heap) \ 442 ._M_iterator(_First, #_First) \ 443 ._M_iterator(_Last, #_Last)) 447 #define __glibcxx_check_heap_pred(_First,_Last,_Pred) \ 448 _GLIBCXX_DEBUG_VERIFY(std::__is_heap(__gnu_debug::__base(_First), \ 449 __gnu_debug::__base(_Last), \ 451 _M_message(__gnu_debug::__msg_not_heap_pred) \ 452 ._M_iterator(_First, #_First) \ 453 ._M_iterator(_Last, #_Last) \ 457 #define __glibcxx_check_max_load_factor(_F) \ 458 _GLIBCXX_DEBUG_VERIFY(_F > 0.0f, \ 459 _M_message(__gnu_debug::__msg_valid_load_factor) \ 460 ._M_sequence(*this, "this")) 462 #define __glibcxx_check_equal_allocs(_This, _Other) \ 463 _GLIBCXX_DEBUG_VERIFY(_This.get_allocator() == _Other.get_allocator(), \ 464 _M_message(__gnu_debug::__msg_equal_allocs) \ 465 ._M_sequence(_This, "this"))