libstdc++-v3/ChangeLog

   1 2013-08-01  François Dumont  <fdumont@gcc.gnu.org>
   2
   3         PR libstdc++/57779
   4         * include/debug/formatter.h (_Debug_msg_id): Add
   5         __msg_insert_itself_range entry.
   6         * include/debug/functions.h (_Insert_range_from_self_is_safe<>):
   7         New, indicate container types supporting self range insertion in
   8         GNU implementation.
   9         (__foreign_iterator): New, check if an iterator points to a given
  10         sequence.
  11         * include/debug/macros.h (__glibcxx_check_insert_range): Add check
  12         using __foreign_iterator.
  13         (__gibcxx_check_insert_range_after): Likewise.
  14         * include/debug/string (_Insert_range_from_self_is_safe<>):
  15         Partially specialized to mark __gnu_debug::basic_string<> as
  16         supporting self range insert.
  17         * include/debug/list (_Insert_range_from_self_is_safe<>):
  18         Partially specialized to mark std::list as supporting self range
  19         insert if _GLIBCXX_DEBUG_PEDANTIC is not defined.
  20         * include/debug/forward_list (_Insert_range_from_self_is_safe<>):
  21         Likewise.
  22         * src/c++11/debug.cc (_S_debug_messages): Add
  23         __msg_insert_itself_range_entry message.
  24         (_Error_formatter::_Parameter::_M_print_description): Display
  25         iterator sequence address rather than sequence address when the
  26         parameter type is an iterator.
  27         (_Error_formatter::_M_print_word): Enhance behavior when
  28         displaying a word with an appended '\n'.
  29         * testsuite/util/debug/checks.h (check_insert4<>): New.
  30         * testsuite/23_containers/deque/debug/insert5_neg.cc: New.
  31         * testsuite/23_containers/vector/debug/insert5_neg.cc: Likewise.
  32         * testsuite/23_containers/vector/debug/insert6_neg.cc: Likewise.
  33         * testsuite/23_containers/vector/debug/57779_neg.cc: Likewise.
  34         * testsuite/23_containers/list/debug/insert5_neg.cc: Likewise.
  35         * testsuite/23_containers/forward_list/debug/insert_after4_neg.cc:
  36         Likewise.
  37
  38 2013-08-01  Fabien Chêne  <fabien@gcc.gnu.org>
  39
  40         PR c++/54537
  41         * include/tr1/cmath: Remove pow(double,double) overload, remove a
  42         duplicated comment about DR 550. Add a comment to explain the
  43         issue.
  44         * testsuite/tr1/8_c_compatibility/cmath/pow_cmath.cc: New.
  45
  46 2013-07-31  Tim Shen  <timshen91@gmail.com>
  47
  48         Thompson matcher refactored. Fix grouping problem.
  49         * include/bits/regex.h: Use a dispatcher _M_get_matcher().
  50         * include/bits/regex_compiler.h: Tweak for auto switching.
  51         * include/bits/regex_grep_matcher.h: Class structure.
  52         * include/bits/regex_grep_matcher.tcc: _BFSMatcher(Thompson
  53         matcher) refactoring.
  54         * include/bits/regex_nfa.h: Change _Results's interfaces.
  55         * include/std/regex: Includes <map> and <queue>.
  56         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
  57         For both matchers.
  58         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc:
  59         For both matchers.
  60         * testsuite/28_regex/algorithms/regex_match/extended/
  61         string_dispatch_01.cc: New.
  62
  63 2013-07-31  Paolo Carlini  <paolo.carlini@oracle.com>
  64
  65         PR libstdc++/56627
  66         * include/bits/stl_bvector.h: Use friend struct hash intead of
  67         friend class hash to work around useless warnings produced by
  68         some compilers.
  69         * include/std/bitset: Likewise.
  70
  71 2013-07-31  Paolo Carlini  <paolo.carlini@oracle.com>
  72
  73         * src/c++11/functexcept.cc: Do not include the whole <regex>.
  74         * src/c++11/regex.cc: Likewise.
  75
  76 2013-07-31  Tim Shen  <timshen91@gmail.com>
  77
  78         Revert last commit.
  79
  80 2013-07-31  Tim Shen  <timshen91@gmail.com>
  81
  82         Thompson matcher refactored. Fix grouping problem.
  83         * include/bits/regex.h: Use a dispatcher _M_get_matcher().
  84         * include/bits/regex_compiler.h: Tweak for auto switching.
  85         * include/bits/regex_grep_matcher.h: Class structure.
  86         * include/bits/regex_grep_matcher.tcc: _BFSMatcher(Thompson
  87         matcher) refactoring.
  88         * include/bits/regex_nfa.h: Change _Results's interfaces.
  89         * include/std/regex: Includes <map> and <queue>.
  90         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
  91         For both matchers.
  92         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc:
  93         For both matchers.
  94         * testsuite/28_regex/algorithms/regex_match/extended/
  95         string_dispatch_01.cc: New.
  96
  97 2013-07-30  Paolo Carlini  <paolo.carlini@oracle.com>
  98
  99         Revert last commit.
 100
 101 2013-07-30  Tim Shen  <timshen91@gmail.com>
 102
 103         Thompson matcher refactored. Fix grouping problem.
 104         * include/bits/regex.h: Use a dispatcher _M_get_matcher().
 105         * include/bits/regex_compiler.h: Tweak for auto switching.
 106         * include/bits/regex_grep_matcher.h: Class structure.
 107         * include/bits/regex_grep_matcher.tcc: _BFSMatcher(Thompson
 108         matcher) refactoring.
 109         * include/bits/regex_nfa.h: Change _Results's interfaces.
 110         * include/std/regex: Includes <map> and <queue>.
 111         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
 112         For both matchers.
 113         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc:
 114         For both matchers.
 115         * testsuite/28_regex/algorithms/regex_match/extended/
 116         string_dispatch_01.cc: New.
 117
 118 2013-07-29  Nathan Froyd  <froydnj@gcc.gnu.org>
 119
 120         * include/std/atomic (compare_exchange_weak, compare_exchange_strong):
 121         Add call to __cmpexch_failure_order.
 122         * testsuite/util/testsuite_common_types.h
 123         (compare_exchange_order_lowering): New generator.
 124         * testsuite/29_atomics/atomic/requirements/compare_exchange_lowering.cc:
 125         New test.
 126
 127 2013-07-25  Paolo Carlini  <paolo.carlini@oracle.com>
 128
 129         * include/std/complex (pow(const complex<>&, int)): Enable in
 130         C++11 mode too.
 131         * testsuite/26_numerics/complex/dr844.cc: Adjust.
 132         * doc/xml/manual/intro.xml: Update.
 133
 134 2013-07-25  Tim Shen  <timshen91@gmail.com>
 135
 136         Add documents and comments.
 137         * include/bits/regex.h: Documents and comments.
 138         * include/bits/regex_grep_matcher.h: Likewise.
 139         * include/bits/regex_grep_matcher.tcc: Likewise.
 140         * testsuite/28_regex/iterators/regex_iterator/char/
 141         string_position_01.cc: New.
 142
 143 2013-07-24  Paolo Carlini  <paolo.carlini@oracle.com>
 144
 145         PR libstdc++/57976
 146         * doc/xml/manual/status_cxx2011.xml: Note missing time_get::get and
 147         time_get::do_get.
 148
 149 2013-07-24  Paolo Carlini  <paolo.carlini@oracle.com>
 150
 151         * include/bits/random.h (random_device): Avoid using the FILE type.
 152         * include/std/random: Do not include <cstdio>.
 153         * src/c++11/random.cc: ... include it here.
 154         (random_device::_M_init, random_device::_M_fini,
 155         random_device::_M_getval): Cast back and forth void* and FILE*.
 156
 157 2013-07-24  Tim Shen  <timshen91@gmail.com>
 158
 159         Reimplment matcher using Depth-first search(backtracking).
 160         PR libstdc++/53622
 161         PR libstdc++/57173
 162         * include/bits/regex.h: regex_match() and regex_search().
 163         * include/bits/regex_cursor.h: Fix _M_set_pos().
 164         * include/bits/regex_grep_matcher.h: add _M_dfs_match().
 165         * include/bits/regex_grep_matcher.tcc: Implement it.
 166         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc: New.
 167         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc: New.
 168         * testsuite/28_regex/algorithms/regex_search/basic/string_01.cc:
 169         Remove xfail.
 170
 171 2013-07-23  Tim Shen  <timshen91@gmail.com>
 172
 173         Implement regex_iterator and regex_token_iterator.
 174         * include/bits/regex.h: regex_iterator and regex_token_iterator.
 175         * testsuite/28_regex/iterators/regex_iterator/char/string_01.cc:
 176         New.
 177         * testsuite/28_regex/iterators/regex_iterator/wchar_t/string_01.cc:
 178         New.
 179         * testsuite/28_regex/iterators/regex_token_iterator/char/string_01.cc:
 180         New.
 181         * testsuite/28_regex/iterators/regex_token_iterator/wchar_t/
 182         string_01.cc: New.
 183
 184 2013-07-23  Paolo Carlini  <paolo.carlini@oracle.com>
 185
 186         * include/std/random: Add back <cstdio> include.
 187         * src/c++11/random.cc: Don't include <cstdio> here.
 188
 189 2013-07-22  Jason Merrill  <jason@redhat.com>
 190
 191         PR libstdc++/57914
 192         * libsupc++/atexit_thread.cc (run): Delete cleanup elts.
 193
 194 2013-07-22  Paolo Carlini  <paolo.carlini@oracle.com>
 195
 196         PR c++/57920
 197         * src/c++11/random.cc (random_device::_M_getval): If possible, use
 198         read instead of std::fread.
 199         * include/std/random: Do not include <cstdio> unnecessarily.
 200
 201 2013-07-21  Tim Shen  <timshen91@gmail.com>
 202
 203         Partially implement regex_search.
 204         * include/bits/regex.h: regex_search.
 205         * include/bits/regex_grep_matcher.h: _M_search_from_first.
 206         * include/bits/regex_grep_matcher.tcc: Implement it.
 207         * testsuite/28_regex/algorithms/regex_search/basic/string_01.cc: New.
 208
 209 2013-07-21  Jonathan Wakely  <jwakely.gcc@gmail.com>
 210
 211         PR libstdc++/54352
 212         * include/std/condition_variable (condition_variable_any): Move into
 213         inline namespace _V2 and replace mutex member with shared_ptr<mutex>.
 214         * src/c++11/condition_variable.cc (condition_variable_any): Move
 215         definitions to ...
 216         * src/c++11/compatibility-condvar.cc (condition_variable_any): Here.
 217         * src/Makefile.am: Add new source file.
 218         * src/Makefile.in: Regenerate.
 219
 220 2013-07-09  Tim Shen  <timshen91@gmail.com>
 221
 222         Implement class regex_traits.
 223         * include/bits/regex.h: Implement lookup_classname and
 224         lookup_collatename; modify isctype; partially implement
 225         transform_primary.
 226         * testsuite/28_regex/traits/char/isctype.cc: Add more test cases.
 227         * testsuite/28_regex/traits/char/lookup_classname.cc: Likewise.
 228         * testsuite/28_regex/traits/char/lookup_collatename.cc: Likewise.
 229         * testsuite/28_regex/traits/char/transform_primary.cc: Likewise.
 230         * testsuite/28_regex/traits/wchar_t/isctype.cc: New.
 231         * testsuite/28_regex/traits/wchar_t/lookup_classname.cc: New.
 232         * testsuite/28_regex/traits/wchar_t/lookup_collatename.cc: New.
 233         * testsuite/28_regex/traits/wchar_t/transform_primary.cc: New.
 234
 235 2013-07-07  Ed Smith-Rowland  <3dw4rd@verizon.net>
 236
 237         * doc/xml/manual/status_cxx2014.xml: Add links for papers.
 238
 239 2013-07-05  François Dumont  <fdumont@gcc.gnu.org>
 240
 241         * include/bits/hashtable_policy.h (_ReuseOrAllocNode): Use forward
 242         pattern.
 243         (_MoveReuseOrAllocNode): Remove.
 244         (_Insert_base): Take a functor defining how the node is generated.
 245         * include/bits/hashtable.h: Adapt.
 246         (operator=(initializer_list<value_type>)): Reuse node if any.
 247         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
 248         Adjust dg-error line number.
 249         * testsuite/23_containers/unordered_set/
 250         not_default_constructible_hash_neg.cc: Likewise.
 251
 252 2013-07-05  Paolo Carlini  <paolo.carlini@oracle.com>
 253
 254         * testsuite/23_containers/deque/modifiers/insert/const_iterator.cc:
 255         Tweak, avoid potential undefined behavior.
 256         * testsuite/23_containers/list/modifiers/insert/const_iterator.cc:
 257         Likewise.
 258         * testsuite/23_containers/vector/bool/modifiers/insert/
 259         const_iterator.cc: Likewise.
 260         * testsuite/23_containers/vector/modifiers/insert/const_iterator.cc:
 261         Likewise.
 262
 263 2013-07-04  Veres Lajos  <vlajos@gmail.com>
 264             Jonathan Wakely  <jwakely.gcc@gmail.com>
 265
 266         * config/locale/generic/codecvt_members.cc: Fix typo.
 267         * configure.host: Likewise.
 268         * doc/html/manual/policy_data_structures_design.html: Likewise.
 269         * doc/xml/manual/policy_data_structures.xml: Likewise.
 270         * include/bits/hashtable.h: Likewise.
 271         * include/bits/random.h: Likewise.
 272         * include/profile/impl/profiler_trace.h: Likewise.
 273         * testsuite/23_containers/deque/cons/2.cc: Likewise.
 274         * testsuite/23_containers/deque/debug/shrink_to_fit.cc: Likewise.
 275         * testsuite/ext/pb_ds/example/basic_multimap.cc: Likewise.
 276         * testsuite/performance/23_containers/insert_erase/41975.cc: Likewise.
 277
 278 2013-07-04  Ray Chason  <chasonr@newsguy.com>
 279             Paolo Carlini  <paolo.carlini@oracle.com>
 280
 281         PR libstdc++/57808
 282         * include/bits/regex.h (regex_token_iterator<>::operator==,
 283         regex_token_iterator<>::operator!=, regex_token_iterator<>::operator*,
 284         regex_token_iterator<>::operator->): Declare const.
 285
 286 2013-07-01  Paolo Carlini  <paolo.carlini@oracle.com>
 287
 288         * include/bits/stl_list.h (list<>::insert(iterator,
 289         size_type, const value_type&), list<>::insert(iterator,
 290         initializer_list<>), list<>::insert(iterator, _InputIterator,
 291         _InputIterator), list<>::splice(iterator, list&&),
 292         list<>::splice(iterator, list&), list<>::splice(iterator, list&&,
 293         iterator), list<>::splice(iterator, list&, iterator),
 294         list<>::splice(iterator, list&&, iterator, iterator),
 295         list<>::splice(iterator, list&, iterator, iterator)): Adjust C++11
 296         signatures to take const_iterator(s).
 297         * include/bits/list.tcc (list<>::insert(const_iterator, size_type,
 298         const value_type&), list<>::insert(const_iterator, _InputIterator,
 299         _InputIterator)): Define.
 300         * include/ext/vstring.h (__versa_string<>::insert(iterator,
 301         size_type, _CharT), __versa_string<>::insert(iterator,
 302         _InputIterator, _InputIterator), __versa_string<>::insert(iterator,
 303         std::initializer_list<>), __versa_string<>::replace(iterator,
 304         iterator, _InputIterator, _InputIterator), __versa_string<>::
 305         replace(iterator, iterator, std::initializer_list<>)): Adjust C++11
 306         signatures to take const_iterator(s).
 307         (__versa_string<>::_M_replace_dispatch): Take const_iterators.
 308         * include/ext/vstring.tcc: Likewise.
 309         * include/debug/list: Adjust.
 310         * include/profile/list: Likewise.
 311         * testsuite/23_containers/list/operations/splice/const_iterator.cc:
 312         New.
 313         * testsuite/23_containers/list/modifiers/insert/const_iterator.cc:
 314         Extend.
 315         * testsuite/ext/vstring/modifiers/insert/char/const_iterator.cc:
 316         Likewise.
 317         * testsuite/ext/vstring/modifiers/insert/wchar_t/const_iterator.cc:
 318         Likewise.
 319         * testsuite/ext/vstring/modifiers/replace/char/const_iterator.cc:
 320         Likewise.
 321         * testsuite/ext/vstring/modifiers/replace/wchar_t/const_iterator.cc:
 322         Likewise.
 323
 324         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
 325         Adjust dg-error line number.
 326         * testsuite/23_containers/list/requirements/dr438/
 327         constructor_1_neg.cc: Likewise.
 328         * testsuite/23_containers/list/requirements/dr438/
 329         constructor_2_neg.cc: Likewise.
 330         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
 331         Likewise.
 332
 333 2013-06-30  Paolo Carlini  <paolo.carlini@oracle.com>
 334
 335         * include/bits/stl_deque.h (deque<>::insert(iterator,
 336         size_type, const value_type&), deque<>::insert(iterator,
 337         initializer_list<>), deque<>::insert(iterator, _InputIterator,
 338         _InputIterator)): Adjust C++11 signatures to take a const_iterator.
 339         * include/bits/stl_vector.h: Likewise.
 340         * include/bits/stl_bvector.h: Likewise.
 341         * include/debug/deque: Adjust.
 342         * include/debug/vector: Likewise.
 343         * include/profile/deque: Likewise.
 344         * include/profile/vector: Likewise.
 345         * testsuite/23_containers/deque/modifiers/insert/const_iterator.cc:
 346         Extend.
 347         * testsuite/23_containers/vector/bool/modifiers/insert/
 348         const_iterator.cc: Likewise.
 349         * testsuite/23_containers/vector/modifiers/insert/const_iterator.cc:
 350         Likewise.
 351
 352         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
 353         Adjust dg-error line number.
 354         * testsuite/23_containers/deque/requirements/dr438/
 355         constructor_1_neg.cc: Likewise.
 356         * testsuite/23_containers/deque/requirements/dr438/
 357         constructor_2_neg.cc: Likewise.
 358         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
 359         Likewise.
 360         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
 361         Likewise.
 362         * testsuite/23_containers/vector/requirements/dr438/
 363         constructor_1_neg.cc: Likewise.
 364         * testsuite/23_containers/vector/requirements/dr438/
 365         constructor_2_neg.cc: Likewise.
 366         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
 367         Likewise.
 368
 369 2013-06-29  François Dumont  <fdumont@gcc.gnu.org>
 370
 371         * include/bits/hashtable_policy.h (_Insert_base): Consider hint in
 372         insert methods.
 373         * include/bits/hashtable.h: Likewise.
 374         * testsuite/23_containers/unordered_multimap/insert/hint.cc: New.
 375         * testsuite/performance/23_containers/insert/unordered_multiset_hint.cc:
 376         New.
 377         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
 378         Adjust dg-error line number.
 379         * testsuite/23_containers/unordered_set/
 380         not_default_constructible_hash_neg.cc: Likewise.
 381         * doc/xml/manual/containers.xml: Document hinting in unordered
 382         containers.
 383
 384 2013-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
 385
 386         * testsuite/21_strings/basic_string/operations/*: Move inside
 387         testsuite/21_strings/basic_string/operations/data/.
 388         * testsuite/21_strings/basic_string/compare/*: Move inside
 389         testsuite/21_strings/basic_string/operations/.
 390         * testsuite/21_strings/basic_string/find/*: Likewise.
 391         * testsuite/21_strings/basic_string/rfind/*: Likewise.
 392         * testsuite/21_strings/basic_string/substr/*: Likewise.
 393
 394 2013-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
 395
 396         * testsuite/21_strings/basic_string/append/*: Move inside
 397         testsuite/21_strings/basic_string/modifiers/.
 398         * testsuite/21_strings/basic_string/assign/*: Likewise.
 399         * testsuite/21_strings/basic_string/insert/*: Likewise.
 400         * testsuite/21_strings/basic_string/replace/*: Likewise.
 401         * testsuite/21_strings/basic_string/modifiers/pop_back/char/
 402         pop_back.cc: Rename to 1.cc.
 403         * testsuite/21_strings/basic_string/modifiers/pop_back/wchar_t/
 404         pop_back.cc: Likewise.
 405         * testsuite/ext/vstring/assign/*: Move inside
 406         testsuite/ext/vstring/modifiers/.
 407
 408 2013-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
 409
 410         * include/bits/stl_deque.h (deque<>::insert(iterator,
 411         const value_type&), deque<>::insert(iterator, value_type&&),
 412         deque<>::emplace(iterator, _Args&&...)): Adjust C++11 signatures to
 413         take a const_iterator.
 414         (deque<>::erase): Simplify.
 415         * include/bits/stl_list.h: Likewise.
 416         (_List_iterator<>::_M_const_cast): Add.
 417         * include/bits/stl_vector.h: Likewise.
 418         * include/bits/stl_bvector.h: Likewise.
 419         (_Bit_iterator::_M_const_cast): Add.
 420         * include/bits/deque.tcc: Adjust definitions.
 421         * include/bits/list.tcc: Likewise.
 422         * include/bits/vector.tcc: Likewise.
 423         * include/bits/stl_iterator.h (__normal_iterator<>::_M_const_cast):
 424         Define trivial version in C++98 mode.
 425         * include/ext/vstring.h (__versa_string<>::insert(iterator, _CharT),
 426         __versa_string<>::replace(iterator, iterator, const __versa_string&),
 427         __versa_string<>::replace(iterator, iterator, const _CharT*,
 428         size_type), __versa_string<>::replace(iterator, iterator,
 429         const _CharT*), __versa_string<>::replace(iterator, iterator,
 430         size_type, _CharT)): Adjust C++11 signatures to take a pair of
 431         const_iterators.
 432         * include/debug/deque: Adjust.
 433         * include/debug/list: Likewise.
 434         * include/debug/vector: Likewise.
 435         * include/profile/deque: Likewise.
 436         * include/profile/list: Likewise.
 437         * include/profile/vector: Likewise.
 438         (vector<>::emplace): Add.
 439         * testsuite/util/exception/safety.h: Update.
 440         * testsuite/23_containers/deque/modifiers/emplace/const_iterator.cc:
 441         New.
 442         * testsuite/23_containers/deque/modifiers/insert/const_iterator.cc:
 443         Likewise.
 444         * testsuite/23_containers/list/modifiers/emplace/const_iterator.cc:
 445         Likewise.
 446         * testsuite/23_containers/list/modifiers/insert/const_iterator.cc:
 447         Likewise.
 448         * testsuite/23_containers/vector/bool/modifiers/insert/
 449         const_iterator.cc: Likewise.
 450         * testsuite/23_containers/vector/modifiers/emplace/const_iterator.cc:
 451         Likewise.
 452         * testsuite/23_containers/vector/modifiers/insert/const_iterator.cc:
 453         Likewise.
 454         * testsuite/ext/vstring/modifiers/insert/char/const_iterator.cc:
 455         Likewise.
 456         * testsuite/ext/vstring/modifiers/insert/wchar_t/const_iterator.cc:
 457         Likewise.
 458         * testsuite/ext/vstring/modifiers/replace/char/const_iterator.cc:
 459         Likewise.
 460         * testsuite/ext/vstring/modifiers/replace/wchar_t/const_iterator.cc:
 461         Likewise.
 462
 463         * testsuite/ext/vstring/modifiers/char/54577.cc: Move to testsuite/
 464         ext/vstring/modifiers/erase/char/.
 465         * testsuite/ext/vstring/modifiers/wchar_t/54577.cc: Move to testsuite/
 466         ext/vstring/modifiers/wchar_t/.
 467         * testsuite/ext/vstring/modifiers/char/pop_back.cc: Move to testsuite/
 468         ext/vstring/modifiers/pop_back/char/.
 469         * testsuite/ext/vstring/modifiers/wchar_t/pop_back.cc: Move to
 470         testsuite/ext/vstring/modifiers/pop_back/wchar_t/.
 471
 472         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
 473         Adjust dg-error line number.
 474         * testsuite/23_containers/deque/requirements/dr438/
 475         constructor_1_neg.cc: Likewise.
 476         * testsuite/23_containers/deque/requirements/dr438/
 477         constructor_2_neg.cc: Likewise.
 478         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
 479         Likewise.
 480         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
 481         Likewise.
 482         * testsuite/23_containers/list/requirements/dr438/
 483         constructor_1_neg.cc: Likewise.
 484         * testsuite/23_containers/list/requirements/dr438/
 485         constructor_2_neg.cc: Likewise.
 486         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
 487         Likewise.
 488         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
 489         Likewise.
 490         * testsuite/23_containers/vector/requirements/dr438/
 491         constructor_1_neg.cc: Likewise.
 492         * testsuite/23_containers/vector/requirements/dr438/
 493         constructor_2_neg.cc: Likewise.
 494         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
 495         Likewise.
 496
 497 2013-06-25  Ed Smith-Rowland  <3dw4rd@verizon.net>
 498
 499         Status page for C++2014 library features
 500         * doc/xml/faq.xml: Add link to new C++14 status page.
 501         * doc/xml/manual/intro.xml: Ditto.
 502         * doc/xml/manual/status_cxx2014.xml: New.
 503
 504 2013-06-25  Paolo Carlini  <paolo.carlini@oracle.com>
 505
 506         * testsuite/23_containers/map/modifiers/erase/abi_tag.cc: Avoid
 507         spurious fails with check-debug.
 508         * testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc:
 509         Likewise.
 510         * testsuite/23_containers/set/modifiers/erase/abi_tag.cc: Likewise.
 511         * testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc:
 512         Likewise.
 513
 514 2013-06-25  Paolo Carlini  <paolo.carlini@oracle.com>
 515
 516         PR libstdc++/57704
 517         * include/bits/char_traits.h (char_traits<char>::lt): Implement
 518         LWG 467.
 519         * testsuite/21_strings/char_traits/requirements/char/57704.cc: New.
 520
 521 2013-06-24  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 522
 523         PR libstdc++/57691
 524         * include/c_global/cstdlib (atexit, at_quick_exit): If !_GLIBCC_HOSTED,
 525         declare per the letter of the C++ standard in terms of void.
 526         * include/c_std/cstdlib: Likewise.
 527
 528 2013-06-22  Paolo Carlini  <paolo.carlini@oracle.com>
 529
 530         PR libstdc++/57674
 531         * include/bits/random.h (binomial_distribution<>::_M_waiting):
 532         Add double parameter.
 533         * include/bits/random.tcc (binomial_distribution<>::operator()
 534         (_UniformRandomNumberGenerator&, const param_type&)): Pass
 535         __param._M_q to _M_waiting.
 536         (_M_waiting): Adjust.
 537         * testsuite/26_numerics/random/binomial_distribution/
 538         operators/values.cc: Add tests.
 539
 540 2013-06-21  Paolo Carlini  <paolo.carlini@oracle.com>
 541
 542         PR libstdc++/57666
 543         * include/std/valarray (valarray<>::operator=(const _Expr<>&)):
 544         Implement correctly C++11 26.6.2.3/1.
 545         * testsuite/26_numerics/valarray/dr630-3.C: New.
 546
 547 2013-06-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
 548
 549         PR libstdc++/57641
 550         * include/std/mutex (timed_mutex, recursive_timed_mutex): Move common
 551         functionality to new __timed_mutex_impl mixin. Overload try_lock_until
 552         to handle conversion between different clocks. Replace constrained
 553         __try_lock_for_impl overloads with conditional increment.
 554         * include/std/shared_mutex (shared_mutex::_Mutex): Use the new mixin.
 555         * testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: New.
 556
 557 2013-06-17  Jonathan Wakely  <jwakely.gcc@gmail.com>
 558             Chris Jefferson  <chris@bubblescope.net>
 559
 560         * include/bits/stl_algobase.h (equal): Make C++14 overloads from N3671
 561         dispatch to traditional std::equal for random-access iterators.
 562         (__equal2_aux, __equal2): Remove.
 563         (__equal::equal): Remove unused overloads.
 564         * include/bits/stl_algo.h (is_permutation): Fix typos.
 565
 566 2013-06-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
 567
 568         * include/std/shared_mutex (shared_lock::operator=): Add missing
 569         return statement.
 570
 571 2013-06-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
 572
 573         PR libstdc++/57263
 574         * include/bits/forward_list.h (_Fwd_list_base): Convert to/from
 575         allocator's pointer type.
 576         * include/bits/hashtable.h (_Hashtable): Likewise.
 577         * testsuite/util/testsuite_allocator.h (CustomPointerAlloc): Add.
 578         * testsuite/23_containers/forward_list/allocator/ext_ptr.cc: New.
 579         * testsuite/23_containers/unordered_set/allocator/ext_ptr.cc: New.
 580         * testsuite/23_containers/vector/allocator/ext_ptr.cc: New.
 581
 582 2013-06-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
 583
 584         * include/std/shared_mutex: Implement N3659.
 585         * include/bits/c++14_warning.h: New.
 586         * include/Makefile.am: Add new headers.
 587         * include/Makefile.in: Regenerate.
 588         * testsuite/30_threads/shared_lock/cons/1.cc: New.
 589         * testsuite/30_threads/shared_lock/locking/2.cc: New.
 590         * testsuite/30_threads/shared_lock/cons/2.cc: New.
 591         * testsuite/30_threads/shared_lock/locking/3.cc: New.
 592         * testsuite/30_threads/shared_lock/cons/3.cc: New.
 593         * testsuite/30_threads/shared_lock/locking/4.cc: New.
 594         * testsuite/30_threads/shared_lock/cons/4.cc: New.
 595         * testsuite/30_threads/shared_lock/modifiers/1.cc: New.
 596         * testsuite/30_threads/shared_lock/cons/5.cc: New.
 597         * testsuite/30_threads/shared_lock/modifiers/2.cc: New.
 598         * testsuite/30_threads/shared_lock/cons/6.cc: New.
 599         * testsuite/30_threads/shared_lock/requirements/
 600         explicit_instantiation.cc: New.
 601         * testsuite/30_threads/shared_lock/locking/1.cc: New.
 602         * testsuite/30_threads/shared_lock/requirements/typedefs.cc: New.
 603         * testsuite/30_threads/shared_mutex/cons/1.cc: New.
 604         * testsuite/30_threads/shared_mutex/cons/assign_neg.cc: New.
 605         * testsuite/30_threads/shared_mutex/cons/copy_neg.cc: New.
 606         * testsuite/30_threads/shared_mutex/requirements/
 607         standard_layout.cc: New.
 608         * testsuite/30_threads/shared_mutex/try_lock/1.cc: New.
 609         * testsuite/30_threads/shared_mutex/try_lock/2.cc: New.
 610
 611 2013-06-15  Paolo Carlini  <paolo.carlini@oracle.com>
 612
 613         PR libstdc++/57619
 614         * include/bits/unordered_map.h (unordered_map<>::insert,
 615         unordered_multimap<>::insert): Use std::forward, not std::move.
 616         * testsuite/23_containers/unordered_map/insert/57619.C: New.
 617         * testsuite/23_containers/unordered_multimap/insert/57619.C: Likewise.
 618
 619 2013-06-14  Alan Modra  <amodra@gmail.com>
 620
 621         * configure.host (abi_baseline_pair): Match powerpc64*.
 622
 623 2013-06-13  Daniel Krugler  <daniel.kruegler@gmail.com>
 624
 625         * include/std/type_traits (is_function): Support ref-qualified
 626         functions.
 627         (is_copy_constructible, is_move_constructible, is_copy_assignable,
 628         is_move_assignable, is_nothrow_copy_constructible,
 629         is_nothrow_move_constructible, is_nothrow_copy_assignable,
 630         is_nothrow_move_assignable): Implement LWG 2196.
 631         (add_lvalue_reference, add_rvalue_reference, add_pointer): Implement
 632         LWG 2101.
 633         (__strip_reference_wrapper<<const reference_wrapper<_Tp>>): Remove,
 634         unused.
 635         * testsuite/20_util/add_lvalue_reference/value.cc: Extend.
 636         * testsuite/20_util/add_rvalue_reference/value.cc: Likewise.
 637         * testsuite/20_util/decay/requirements/typedefs.cc: Likewise.
 638         * testsuite/20_util/is_assignable/value.cc: Likewise.
 639         * testsuite/20_util/is_constructible/value-2.cc: Likewise.
 640         * testsuite/20_util/is_copy_assignable/value.cc: Likewise.
 641         * testsuite/20_util/is_copy_constructible/value.cc: Likewise.
 642         * testsuite/20_util/is_function/value.cc: Likewise.
 643         * testsuite/20_util/is_move_assignable/value.cc: Likewise.
 644         * testsuite/20_util/is_move_constructible/value.cc: Likewise.
 645         * testsuite/20_util/is_nothrow_copy_assignable/value.cc: Likewise.
 646         * testsuite/20_util/is_nothrow_copy_constructible/value.cc: Likewise.
 647         * testsuite/20_util/is_nothrow_move_assignable/value.cc: Likewise.
 648         * testsuite/20_util/is_nothrow_move_constructible/value.cc: Likewise.
 649
 650         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
 651         line number.
 652         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
 653         Likewise.
 654         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
 655         Likewise.
 656
 657 2013-06-13  Paolo Carlini  <paolo.carlini@oracle.com>
 658
 659         * include/tr1/modified_bessel_func.tcc (__gnu_cxx::__airy_ai(),
 660         __gnu_cxx::__airy_bi()): Remove.
 661         * testsuite/tr1/5_numerical_facilities/special_functions/
 662         10_cyl_bessel_k/airy.cc: Fix.
 663
 664 2013-06-12  Ed Smith-Rowland  <3dw4rd@verizon.net>
 665
 666         PR libstdc++/56430
 667         * include/tr1/modified_bessel_func.tcc (__airy): Remove return
 668         from void function.
 669         (__gnu_cxx::__airy_ai(), __gnu_cxx::__airy_bi()): New functions.
 670         * testsuite/tr1/5_numerical_facilities/special_functions/
 671         10_cyl_bessel_k/airy.cc: New.
 672
 673 2013-06-11  Ed Smith-Rowland  <3dw4rd@verizon.net>
 674
 675         Fix library literals error involving namespace __detail.
 676         * include/std/chrono: Rename __detail to __select_type. Reformat.
 677         * include/bits/basic_string.h: Reformat.
 678         * testsuite/20_util/duration/literals/ns_detail.cc: New.
 679
 680 2013-06-11  Paolo Carlini  <paolo.carlini@oracle.com>
 681
 682         PR libstdc++/56019
 683         * include/c_global/cstddef (max_align_t): Add to namespace std.
 684         * include/c_std/cstddef: Likewise.
 685         * testsuite/18_support/max_align_t/requirements/1.cc: New.
 686         * testsuite/18_support/max_align_t/requirements/2.cc: Likewise.
 687
 688 2013-06-10  Benjamin Kosnik  <bkoz@redhat.com>
 689
 690         * include/bits/c++config (_GLIBCXX_ABI_TAG_CXX11): Add.
 691         * include/bits/stl_map.h (erase): Use abi_tag when C++11.
 692         * include/bits/stl_multimap.h: Same.
 693         * include/bits/stl_multiset.h: Same.
 694         * include/bits/stl_set.h: Same.
 695         * include/bits/stl_tree.h: Same.
 696         * include/std/complex (real, imag): Use macro for abi_tag.
 697
 698         * testsuite/lib/libstdc++.exp: Disable inlinling with -fno-inline.
 699         * testsuite/util/testsuite_containers.h (erase_external): New
 700         declarations.
 701         (erase_external_iterators): Same.
 702         (linkage_check_cxx98_cxx11_erase): Same.
 703         (linkage_check_cxx98_cxx11_erase_iterators): Same.
 704         * testsuite/util/testsuite_shared.cc: Define.
 705         * testsuite/23_containers/map/modifiers/erase/abi_tag.cc: New.
 706         * testsuite/23_containers/map/modifiers/erase/
 707         dr130-linkage-check.cc: New.
 708         * testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc: New.
 709         * testsuite/23_containers/multimap/modifiers/erase/
 710         dr130-linkage-check.cc: New.
 711         * testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc: New.
 712         * testsuite/23_containers/multiset/modifiers/erase/
 713         dr130-linkage-check.cc: New.
 714         * testsuite/23_containers/set/modifiers/erase/abi_tag.cc: New.
 715         * testsuite/23_containers/set/modifiers/erase/dr130-linkage-check.cc:
 716         New.
 717         * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust line number.
 718
 719         * testsuite/23_containers/map/dr130.cc: Move...
 720         * testsuite/23_containers/map/modifiers/dr130.cc: ...here.
 721         * testsuite/23_containers/multimap/dr130.cc: Move ...
 722         * testsuite/23_containers/multimap/modifiers/dr130.cc: ...here.
 723         * testsuite/23_containers/multiset/dr130.cc: Move...
 724         * testsuite/23_containers/multiset/modifiers/dr130.cc: ...here.
 725         * testsuite/23_containers/set/dr130.cc: Move...
 726         * testsuite/23_containers/set/modifiers/dr130.cc: ...here.
 727
 728 2013-06-10  Thomas Schwinge  <thomas@codesourcery.com>
 729
 730         * testsuite/17_intro/headers/c++1998/49745.cc: Extend current
 731         handling of Linux-based x86 systems to cover all GNU systems.
 732         * testsuite/18_support/bad_exception/23591_thread-1.c: Likewise.
 733         * testsuite/18_support/pthread_guard.cc: Likewise.
 734         * testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc:
 735         Likewise.
 736         * testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc:
 737         Likewise.
 738         * testsuite/21_strings/basic_string/pthread18185.cc: Likewise.
 739         * testsuite/21_strings/basic_string/pthread4.cc: Likewise.
 740         * testsuite/22_locale/ctype/is/char/2.cc: Likewise.
 741         * testsuite/22_locale/ctype/is/wchar_t/2.cc: Likewise.
 742         * testsuite/22_locale/locale/cons/12658_thread-1.cc: Likewise.
 743         * testsuite/22_locale/locale/cons/12658_thread-2.cc: Likewise.
 744         * testsuite/23_containers/list/pthread1.cc: Likewise.
 745         * testsuite/23_containers/list/pthread5.cc: Likewise.
 746         * testsuite/23_containers/map/pthread6.cc: Likewise.
 747         * testsuite/23_containers/vector/debug/multithreaded_swap.cc:
 748         Likewise.
 749         * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
 750         Likewise.
 751         * testsuite/27_io/basic_ofstream/pthread2.cc: Likewise.
 752         * testsuite/27_io/basic_ostringstream/pthread3.cc: Likewise.
 753         * testsuite/30_threads/async/42819.cc: Likewise.
 754         * testsuite/30_threads/async/49668.cc: Likewise.
 755         * testsuite/30_threads/async/54297.cc: Likewise.
 756         * testsuite/30_threads/async/any.cc: Likewise.
 757         * testsuite/30_threads/async/async.cc: Likewise.
 758         * testsuite/30_threads/async/launch.cc: Likewise.
 759         * testsuite/30_threads/async/sync.cc: Likewise.
 760         * testsuite/30_threads/call_once/39909.cc: Likewise.
 761         * testsuite/30_threads/call_once/49668.cc: Likewise.
 762         * testsuite/30_threads/call_once/call_once1.cc: Likewise.
 763         * testsuite/30_threads/condition_variable/54185.cc: Likewise.
 764         * testsuite/30_threads/condition_variable/cons/1.cc: Likewise.
 765         * testsuite/30_threads/condition_variable/members/1.cc: Likewise.
 766         * testsuite/30_threads/condition_variable/members/2.cc: Likewise.
 767         * testsuite/30_threads/condition_variable/members/53841.cc:
 768         Likewise.
 769         * testsuite/30_threads/condition_variable/native_handle/typesizes.cc:
 770         Likewise.
 771         * testsuite/30_threads/condition_variable_any/50862.cc: Likewise.
 772         * testsuite/30_threads/condition_variable_any/53830.cc: Likewise.
 773         * testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise.
 774         * testsuite/30_threads/condition_variable_any/members/1.cc:
 775         Likewise.
 776         * testsuite/30_threads/condition_variable_any/members/2.cc:
 777         Likewise.
 778         * testsuite/30_threads/future/cons/move.cc: Likewise.
 779         * testsuite/30_threads/future/members/45133.cc: Likewise.
 780         * testsuite/30_threads/future/members/get.cc: Likewise.
 781         * testsuite/30_threads/future/members/get2.cc: Likewise.
 782         * testsuite/30_threads/future/members/share.cc: Likewise.
 783         * testsuite/30_threads/future/members/valid.cc: Likewise.
 784         * testsuite/30_threads/future/members/wait.cc: Likewise.
 785         * testsuite/30_threads/future/members/wait_for.cc: Likewise.
 786         * testsuite/30_threads/future/members/wait_until.cc: Likewise.
 787         * testsuite/30_threads/lock/1.cc: Likewise.
 788         * testsuite/30_threads/lock/2.cc: Likewise.
 789         * testsuite/30_threads/lock/3.cc: Likewise.
 790         * testsuite/30_threads/lock/4.cc: Likewise.
 791         * testsuite/30_threads/mutex/cons/1.cc: Likewise.
 792         * testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
 793         * testsuite/30_threads/mutex/lock/1.cc: Likewise.
 794         * testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
 795         * testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise.
 796         * testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
 797         * testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
 798         * testsuite/30_threads/mutex/unlock/1.cc: Likewise.
 799         * testsuite/30_threads/packaged_task/49668.cc: Likewise.
 800         * testsuite/30_threads/packaged_task/cons/1.cc: Likewise.
 801         * testsuite/30_threads/packaged_task/cons/2.cc: Likewise.
 802         * testsuite/30_threads/packaged_task/cons/3.cc: Likewise.
 803         * testsuite/30_threads/packaged_task/cons/56492.cc: Likewise.
 804         * testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise.
 805         * testsuite/30_threads/packaged_task/cons/move.cc: Likewise.
 806         * testsuite/30_threads/packaged_task/cons/move_assign.cc:
 807         Likewise.
 808         * testsuite/30_threads/packaged_task/members/get_future.cc:
 809         Likewise.
 810         * testsuite/30_threads/packaged_task/members/get_future2.cc:
 811         Likewise.
 812         * testsuite/30_threads/packaged_task/members/invoke.cc: Likewise.
 813         * testsuite/30_threads/packaged_task/members/invoke2.cc: Likewise.
 814         * testsuite/30_threads/packaged_task/members/invoke3.cc: Likewise.
 815         * testsuite/30_threads/packaged_task/members/invoke4.cc: Likewise.
 816         * testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise.
 817         * testsuite/30_threads/packaged_task/members/reset.cc: Likewise.
 818         * testsuite/30_threads/packaged_task/members/reset2.cc: Likewise.
 819         * testsuite/30_threads/packaged_task/members/swap.cc: Likewise.
 820         * testsuite/30_threads/packaged_task/members/valid.cc: Likewise.
 821         * testsuite/30_threads/promise/cons/1.cc: Likewise.
 822         * testsuite/30_threads/promise/cons/alloc.cc: Likewise.
 823         * testsuite/30_threads/promise/cons/move.cc: Likewise.
 824         * testsuite/30_threads/promise/cons/move_assign.cc: Likewise.
 825         * testsuite/30_threads/promise/members/get_future.cc: Likewise.
 826         * testsuite/30_threads/promise/members/get_future2.cc: Likewise.
 827         * testsuite/30_threads/promise/members/set_exception.cc: Likewise.
 828         * testsuite/30_threads/promise/members/set_exception2.cc:
 829         Likewise.
 830         * testsuite/30_threads/promise/members/set_value.cc: Likewise.
 831         * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
 832         * testsuite/30_threads/promise/members/set_value3.cc: Likewise.
 833         * testsuite/30_threads/promise/members/swap.cc: Likewise.
 834         * testsuite/30_threads/recursive_mutex/cons/1.cc: Likewise.
 835         * testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc:
 836         Likewise.
 837         * testsuite/30_threads/recursive_mutex/lock/1.cc: Likewise.
 838         * testsuite/30_threads/recursive_mutex/native_handle/1.cc:
 839         Likewise.
 840         * testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc:
 841         Likewise.
 842         * testsuite/30_threads/recursive_mutex/try_lock/1.cc: Likewise.
 843         * testsuite/30_threads/recursive_mutex/try_lock/2.cc: Likewise.
 844         * testsuite/30_threads/recursive_mutex/unlock/1.cc: Likewise.
 845         * testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise.
 846         * testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc:
 847         Likewise.
 848         * testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise.
 849         * testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise.
 850         * testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc:
 851         Likewise.
 852         * testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc:
 853         Likewise.
 854         * testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc:
 855         Likewise.
 856         * testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc:
 857         Likewise.
 858         * testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc:
 859         Likewise.
 860         * testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc:
 861         Likewise.
 862         * testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc:
 863         Likewise.
 864         * testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc:
 865         Likewise.
 866         * testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc:
 867         Likewise.
 868         * testsuite/30_threads/recursive_timed_mutex/unlock/1.cc:
 869         Likewise.
 870         * testsuite/30_threads/shared_future/cons/move.cc: Likewise.
 871         * testsuite/30_threads/shared_future/members/45133.cc: Likewise.
 872         * testsuite/30_threads/shared_future/members/get.cc: Likewise.
 873         * testsuite/30_threads/shared_future/members/get2.cc: Likewise.
 874         * testsuite/30_threads/shared_future/members/valid.cc: Likewise.
 875         * testsuite/30_threads/shared_future/members/wait.cc: Likewise.
 876         * testsuite/30_threads/shared_future/members/wait_for.cc:
 877         Likewise.
 878         * testsuite/30_threads/shared_future/members/wait_until.cc:
 879         Likewise.
 880         * testsuite/30_threads/this_thread/1.cc: Likewise.
 881         * testsuite/30_threads/this_thread/2.cc: Likewise.
 882         * testsuite/30_threads/this_thread/3.cc: Likewise.
 883         * testsuite/30_threads/this_thread/4.cc: Likewise.
 884         * testsuite/30_threads/thread/cons/1.cc: Likewise.
 885         * testsuite/30_threads/thread/cons/2.cc: Likewise.
 886         * testsuite/30_threads/thread/cons/3.cc: Likewise.
 887         * testsuite/30_threads/thread/cons/4.cc: Likewise.
 888         * testsuite/30_threads/thread/cons/49668.cc: Likewise.
 889         * testsuite/30_threads/thread/cons/5.cc: Likewise.
 890         * testsuite/30_threads/thread/cons/6.cc: Likewise.
 891         * testsuite/30_threads/thread/cons/7.cc: Likewise.
 892         * testsuite/30_threads/thread/cons/8.cc: Likewise.
 893         * testsuite/30_threads/thread/cons/9.cc: Likewise.
 894         * testsuite/30_threads/thread/cons/moveable.cc: Likewise.
 895         * testsuite/30_threads/thread/members/1.cc: Likewise.
 896         * testsuite/30_threads/thread/members/2.cc: Likewise.
 897         * testsuite/30_threads/thread/members/3.cc: Likewise.
 898         * testsuite/30_threads/thread/members/4.cc: Likewise.
 899         * testsuite/30_threads/thread/members/5.cc: Likewise.
 900         * testsuite/30_threads/thread/members/hardware_concurrency.cc:
 901         Likewise.
 902         * testsuite/30_threads/thread/native_handle/cancel.cc: Likewise.
 903         * testsuite/30_threads/thread/native_handle/typesizes.cc:
 904         Likewise.
 905         * testsuite/30_threads/thread/swap/1.cc: Likewise.
 906         * testsuite/30_threads/timed_mutex/cons/1.cc: Likewise.
 907         * testsuite/30_threads/timed_mutex/dest/destructor_locked.cc:
 908         Likewise.
 909         * testsuite/30_threads/timed_mutex/lock/1.cc: Likewise.
 910         * testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise.
 911         * testsuite/30_threads/timed_mutex/native_handle/typesizes.cc:
 912         Likewise.
 913         * testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise.
 914         * testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise.
 915         * testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise.
 916         * testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise.
 917         * testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise.
 918         * testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise.
 919         * testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise.
 920         * testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise.
 921         * testsuite/30_threads/try_lock/1.cc: Likewise.
 922         * testsuite/30_threads/try_lock/2.cc: Likewise.
 923         * testsuite/30_threads/try_lock/3.cc: Likewise.
 924         * testsuite/30_threads/try_lock/4.cc: Likewise.
 925         * testsuite/30_threads/unique_lock/cons/1.cc: Likewise.
 926         * testsuite/30_threads/unique_lock/cons/2.cc: Likewise.
 927         * testsuite/30_threads/unique_lock/cons/3.cc: Likewise.
 928         * testsuite/30_threads/unique_lock/cons/4.cc: Likewise.
 929         * testsuite/30_threads/unique_lock/cons/5.cc: Likewise.
 930         * testsuite/30_threads/unique_lock/cons/6.cc: Likewise.
 931         * testsuite/30_threads/unique_lock/locking/1.cc: Likewise.
 932         * testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
 933         * testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
 934         * testsuite/30_threads/unique_lock/locking/4.cc: Likewise.
 935         * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
 936         * testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.
 937         * testsuite/ext/mt_allocator/22309_thread.cc: Likewise.
 938         * testsuite/ext/profile/mh.cc: Likewise.
 939         * testsuite/ext/rope/pthread7-rope.cc: Likewise.
 940         * testsuite/lib/libstdc++.exp (libstdc++_init): Likewise.
 941         * testsuite/tr1/2_general_utilities/shared_ptr/thread/default_weaktoshared.cc:
 942         Likewise.
 943         * testsuite/tr1/2_general_utilities/shared_ptr/thread/mutex_weaktoshared.cc:
 944         Likewise.
 945         * testsuite/util/testsuite_performance.h: Extend current handling
 946         of Linux-based systems to cover all glibc-based systems.
 947
 948 2013-06-09  Jonathan Wakely  <jwakely.gcc@gmail.com>
 949
 950         * include/std/mutex (call_once): Remove parentheses to fix error in
 951         c++1y and gnu++1y mode.
 952         * testsuite/30_threads/mutex/try_lock/2.cc: Call try_lock() in new
 953         thread to avoid undefined behaviour.
 954
 955 2013-06-08  Ed Smith-Rowland  <3dw4rd@verizon.net>
 956
 957         Simplify and clean up library literals.
 958         * include/std/chrono: Simplify namespace and versioning management.
 959         * include/bits/basic_string.h: Ditto.
 960         * testsuite/20_util/duration/literals/types.cc: Remove bogus comment.
 961         * testsuite/20_util/duration/literals/values.cc: Ditto.
 962         * testsuite/21_strings/basic_string/literals/types.cc: Ditto.
 963         * testsuite/21_strings/basic_string/literals/values.cc: Ditto.
 964
 965 2013-06-08  Ed Smith-Rowland  <3dw4rd@verizon.net>
 966
 967         Implement N3654 - Quoted Strings Library Proposal
 968         * include/std/iomanip: Add quoted(String, Char delim, Char escape)
 969         manipulators and supporting machinery in c++1y mode.
 970         * testsuite/27_io/manipulators/standard/char/quoted.cc: New.
 971         * testsuite/27_io/manipulators/standard/wchar_t/quoted.cc: New.
 972
 973 2013-06-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 974
 975         * include/bits/alloc_traits.h (allocator_traits::max_size()): LWG
 976         2162: Add noexcept.
 977
 978 2013-06-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 979
 980         * include/bits/stl_algo.h (is_permutation): Add overloads from N3671.
 981         * include/bits/stl_algobase.h (equal, mismatch): Likewise.
 982         * testsuite/25_algorithms/equal/1.cc: Remove duplicate test case.
 983         * testsuite/25_algorithms/equal/2.cc: New.
 984         * testsuite/25_algorithms/equal/check_type2.cc: New.
 985         * testsuite/25_algorithms/is_permutationqual/2.cc: New.
 986         * testsuite/25_algorithms/is_permutationqual/check_type2.cc: New.
 987         * testsuite/25_algorithms/mismatch/2.cc: New.
 988         * testsuite/25_algorithms/mismatch/check_type2.cc: New.
 989         * testsuite/util/testsuite_iterators.h: Fix spelling.
 990
 991 2013-06-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 992
 993         * include/std/type-traits (integral_constant::operator()): Implement
 994         N3545.
 995         * testsuite/20_util/integral_constant/call_operator.cc: New.
 996         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
 997         line numbers.
 998         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
 999         Likewise.
1000         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
1001         Likewise.
1002
1003 2013-06-07  Uros Bizjak  <ubizjak@gmail.com>
1004
1005         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
1006
1007 2013-06-05  Tom Tromey  <tromey@redhat.com>
1008
1009         * testsuite/libstdc++-prettyprinters/shared_ptr.cc: Use -O0.
1010
1011 2013-06-03  Paolo Carlini  <paolo.carlini@oracle.com>
1012
1013         PR c++/57419
1014         * testsuite/20_util/default_delete/48631_neg.cc: Adjust.
1015
1016 2013-06-01  Ed Smith-Rowland  <3dw4rd@verizon.net>
1017
1018         * include/std/chrono: Collapse redundant 'inline' from 'inline
1019         constexpr'.
1020         * include/std/tuple: Ditto.
1021         * include/bits/move.h: Ditto.
1022
1023 2013-05-30  Ed Smith-Rowland  <3dw4rd@verizon.net>
1024
1025         Implement N3642 - User-defined Literals for Standard Library Types
1026         * include/bits/parse_numbers.h: New.
1027         * include/std/chrono: Add duration literal operators.
1028         * include/bits/basic_string.h: Add string literal operators.
1029         * include/Makefile.in: Add parse_numbers.h.
1030         * include/Makefile.am: Ditto.
1031         * testsuite/20_util/duration/literals/values.cc: New.
1032         * testsuite/20_util/duration/literals/types.cc: New.
1033         * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust.
1034         * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Adjust.
1035         * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Adjust.
1036         * testsuite/21_strings/basic_string/literals/values.cc: New.
1037         * testsuite/21_strings/basic_string/literals/types.cc: New.
1038
1039 2013-05-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
1040
1041         * src/c++11/compatibility-chrono.cc (steady_clock::now()): If
1042         !_GLIBCXX_USE_GETTIMEOFDAY perform conversion inline instead of
1043         calling non-existent from_time_t.
1044
1045 2013-05-28  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1046
1047         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
1048         Regenerate.
1049
1050 2013-05-24  Benjamin Kosnik  <bkoz@redhat.com>
1051
1052         * include/std/chrono: Wrap clocks in inline namespace _V2.
1053         * src/c++11/chrono.cc: Same.
1054         * src/c++11/compatibility-chrono.cc: Revert to previous chrono.cc
1055         file, with default configure macros selected.
1056
1057         * config/abi/pre/gnu.ver (GLIBCXX_3.4.19): Use symbols from inline
1058         namespace.
1059         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Fix up.
1060
1061         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Regenerated.
1062         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Regenerated.
1063         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt:
1064         Regenerated.
1065         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
1066         Regenerated.
1067         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Regenerated.
1068         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt:
1069         Regenerated.
1070         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Regenerated.
1071         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Regenerated.
1072         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Regenerated.
1073         * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerated.
1074         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Regenerated.
1075         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
1076         Regenerated.
1077         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerated.
1078         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Regenerated.
1079
1080 2013-05-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1081
1082         * config/os/solaris/solaris2.9/os_defines.h [!CLOCK_MONOTONIC]
1083         (CLOCK_MONOTONIC): Define.
1084
1085 2013-05-24  Paolo Carlini  <paolo.carlini@oracle.com>
1086
1087         * include/ext/type_traits.h (__is_null_pointer): Add std::nullptr_t
1088         overload.
1089
1090         * include/bits/cpp_type_traits.h (__is_fundamental): Remove, unused.
1091
1092 2013-05-24  Jakub Jelinek  <jakub@redhat.com>
1093
1094         * src/c++11/chrono.cc: If _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL,
1095         include unistd.h and sys/syscall.h.  If _GLIBCXX_COMPATIBILITY_CXX0X,
1096         don't define system_clock::is_steady, system_clock::now() and
1097         steady_clock::is_steady.
1098         (std::chrono::system_clock::now()): If
1099         _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL, call
1100         syscall (SYS_clock_gettime, ...) instead of clock_gettime (...).
1101         (std::chrono::system_clock::now()): Likewise.  Add weak attribute
1102         if _GLIBCXX_COMPATIBILITY_CXX0X and compatibility-chrono.cc will
1103         be non-empty.
1104         * src/Makefile.am (cxx11_sources): Add compatibility-chrono.cc.
1105         (compatibility-chrono.lo, compatibility-chrono.o): New goals.
1106         * src/c++11/compatibility-chrono.cc: New file.
1107         * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): On linux*, check for
1108         syscall (SYS_clock_gettime, CLOCK_MONOTONIC, &tp).
1109         * testsuite/util/testsuite_abi.cc (check_version): Add
1110         GLIBCXX_3.4.20 version and make it the latest.
1111         * config/abi/pre/gnu.ver (_ZNSt6chrono12steady_clock3nowEv): Export
1112         also @@GLIBCXX_3.4.19.  Move all symbols so far added for GCC 4.9 to
1113         @@GLIBCXX_3.4.20 instead.
1114         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Regenerated.
1115         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Regenerated.
1116         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt:
1117         Regenerated.
1118         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
1119         Regenerated.
1120         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Regenerated.
1121         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt:
1122         Regenerated.
1123         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Regenerated.
1124         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Regenerated.
1125         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Regenerated.
1126         * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerated.
1127         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Regenerated.
1128         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
1129         Regenerated.
1130         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerated.
1131         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Regenerated.
1132         * config.h.in: Regenerated.
1133         * src/Makefile.in: Regenerated.
1134         * configure: Regenerated.
1135
1136 2013-05-23  Matthias Klose  <doko@ubuntu.com>
1137
1138         * include/Makefile.am (bits_headers): Remove ${bits_host_headers}.
1139         (ext_headers): Remove ${ext_host_headers}.
1140         (stamp-${host_alias}): Create ${host_builddir}/../ext.
1141         (stamp-host): Link ${bits_host_headers} and ${ext_host_headers}.
1142         (install-headers): Install ${bits_host_headers} and ${ext_host_headers}.
1143         * include/Makefile.in: Regenerate.
1144         * include/ext/random: Include ext/opt_random.h.
1145
1146 2013-05-22  Jonathan Wakely  <jwakely.gcc@gmail.com>
1147
1148         * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Add KIND=auto to
1149         enable features if target OS is known to support them.
1150         * configure.ac (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Default to 'auto'.
1151         * configure: Regenerate.
1152
1153 2013-05-21  Jonathan Wakely  <jwakely.gcc@gmail.com>
1154
1155         PR libstdc++/57336
1156         * include/std/functional (__invoke): Do not form function types with
1157         abstract return type.
1158         * testsuite/20_util/reference_wrapper/invoke-3.cc: New.
1159
1160 2013-05-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
1161
1162         * include/std/tuple (get): Implement N3670.
1163         * include/std/utility (get): Likewise.
1164         * testsuite/20_util/pair/get.cc: Move to ...
1165         * testsuite/20_util/pair/astuple/get.cc: Here.
1166         * testsuite/20_util/pair/astuple/astuple.cc: New.
1167         * testsuite/20_util/pair/astuple/constexpr_get.cc: New.
1168         * testsuite/20_util/pair/astuple/constexpr_get_by_type.cc: New.
1169         * testsuite/20_util/pair/astuple/get_by_type.cc: New.
1170         * testsuite/20_util/pair/astuple/get_by_type_neg.cc: New.
1171         * testsuite/20_util/pair/astuple/get_neg.cc: New.
1172         * testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc: New.
1173         * testsuite/20_util/tuple/element_access/get2_by_type.cc: New.
1174         * testsuite/20_util/tuple/element_access/get_by_type.cc: New.
1175
1176 2013-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
1177
1178         * Revert last commit.
1179
1180 2013-05-19  Matthias Klose  <doko@ubuntu.com>
1181
1182         * include/Makefile.am (bits_headers): Remove ${bits_host_headers}.
1183         (ext_headers): Remove ${ext_host_headers}.
1184         (stamp-${host_alias}): Create ${host_builddir}/../ext.
1185         (stamp-host): Link ${bits_host_headers} and ${ext_host_headers}.
1186         (install-headers): Install ${bits_host_headers} and ${ext_host_headers}.
1187         * include/Makefile.in: Regenerate.
1188
1189 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
1190
1191         * include/std/system_error (error_category::error_category()): LWG
1192         2145: Declare public and constexpr.
1193         * src/c++11/system_error.cc (error_category::error_category()): Move
1194         definition to ...
1195         * src/c++11/compatibility-c++0x.cc: Here.
1196
1197 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
1198
1199         * include/std/typeindex (type_index::name()): LWG 2144: Add noexcept.
1200
1201 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
1202
1203         * include/bits/unique_ptr.h (make_unique): Declare inline.
1204         (unique_ptr<T[],D>::reset()): Combine two overloads into one.
1205         (default_delete, unique_ptr): Add doxygen comments.
1206         * include/bits/shared_ptr_base.h: Improve doxygen comments.
1207         * include/bits/shared_ptr.h: Likewise.
1208         * testsuite/20_util/default_delete/48631_neg.cc: Adjust dg-error line
1209         number.
1210         * testsuite/20_util/unique_ptr/assign/48635_neg.cc: Likewise.
1211
1212 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
1213
1214         * doc/xml/manual/status_cxx2011.xml: Fix markup error.
1215
1216 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
1217
1218         * doc/xml/manual/status_cxx2011.xml: Fix markup error.
1219
1220 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
1221
1222         * include/std/utility (exchange): Define.
1223         * testsuite/20_util/exchange/1.cc: New.
1224
1225 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
1226
1227         * include/bits/unique_ptr.h (make_unique): Define.
1228         * testsuite/20_util/unique_ptr/creation/single.cc: New.
1229         * testsuite/20_util/unique_ptr/creation/array.cc: New.
1230         * testsuite/20_util/unique_ptr/creation/array_neg.cc: New.
1231
1232 2013-05-15  François Dumont  <fdumont@gcc.gnu.org>
1233
1234         * python/libstdcxx/v6/printers.py (Tr1HashtableIterator): Fix
1235         rendering of std::tr1 unordered containers iterator.
1236         (StdHashtableIterator): New, render std unordered containers iterator.
1237         * testsuite/libstdc++-prettyprinters/tr1.cc: New.
1238
1239 2013-05-15  Jonathan Wakely  <jwakely.gcc@gmail.com>
1240
1241         * include/bits/basic_string.h (getline): Fix doxygen comments.
1242
1243 2013-05-14  Paolo Carlini  <paolo.carlini@oracle.com>
1244
1245         * include/bits/stl_iterator.h (__normal_iterator<>::_M_const_cast):
1246         Use std::pointer_traits.
1247
1248 2013-05-13  Benjamin Kosnik  <bkoz@redhat.com>
1249
1250         * libsupc++/Makefile.am (sources): Add bad_array_length.cc,
1251         bad_array_new.cc.
1252         * libsupc++/Makefile.in: Regenerate.
1253         * libsupc++/bad_array_length.cc: Tweak.
1254         * libsupc++/bad_array_new.cc: Tweak.
1255
1256 2013-05-10  Paolo Carlini  <paolo.carlini@oracle.com>
1257
1258         PR libstdc++/54577
1259         * include/bits/stl_deque.h (erase): Fix signatures in C++11 mode.
1260         (_Deque_iterator<>::_M_const_cast): Add.
1261         (deque<>::_M_erase): Declare.
1262         * include/bits/deque.tcc: ... and define.
1263         * include/bits/stl_list.h (erase): Fix signatures in C++11 mode.
1264         (_List_const_iterator<>::_M_const_cast): Add.
1265         * include/bits/list.tcc (erase (iterator)): Fix.
1266         * include/bits/stl_iterator.h (__normal_iterator<>::_M_const_cast):
1267         Add; include <ext/cast.h>.
1268         * include/bits/stl_vector.h (erase): Fix signatures in C++11 mode.
1269         (vector<>::_M_erase): Declare.
1270         * include/bits/stl_bvector.h: Likewise.
1271         * include/bits/vector.tcc (vector<>::_M_erase): Define.
1272         * include/ext/vstring.h (erase): Fix signatures in C++11 mode.
1273         * include/debug/deque: Adjust.
1274         * include/debug/list: Likewise.
1275         * include/debug/vector: Likewise.
1276         * include/profile/deque: Likewise.
1277         * include/profile/list: Likewise.
1278         * include/profile/vector: Likewise.
1279         * testsuite/util/exception/safety.h (erase_base<deque>,
1280         erase_base<deque>, erase_base<vector>): Remove.
1281         (erase_base<__versa_string>): Update.
1282         * testsuite/ext/vstring/modifiers/char/54577.cc: New.
1283         * testsuite/ext/vstring/modifiers/wchar_t/54577.cc: Likewise.
1284         * testsuite/23_containers/deque/modifiers/erase/54577.cc: Likewise.
1285         * testsuite/23_containers/list/modifiers/erase/54577.cc: Likewise.
1286         * testsuite/23_containers/vector/bool/modifiers/erase/54577.cc:
1287         Likewise.
1288         * testsuite/23_containers/vector/modifiers/erase/54577.cc: Likewise.
1289         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
1290         Adjust dg-error line numbers.
1291         * testsuite/23_containers/deque/requirements/dr438/
1292         constructor_1_neg.cc: Likewise.
1293         * testsuite/23_containers/deque/requirements/dr438/
1294         constructor_2_neg.cc: Likewise.
1295         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
1296         Likewise.
1297         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
1298         Likewise.
1299         * testsuite/23_containers/list/requirements/dr438/
1300         constructor_1_neg.cc: Likewise.
1301         * testsuite/23_containers/list/requirements/dr438/
1302         constructor_2_neg.cc: Likewise.
1303         * testsuite/23_containers/list/requirements/dr438/
1304         insert_neg.cc: Likewise.
1305         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1306         Likewise.
1307         * testsuite/23_containers/vector/requirements/dr438/
1308         constructor_1_neg.cc: Likewise.
1309         * testsuite/23_containers/vector/requirements/dr438/
1310         constructor_2_neg.cc: Likewise.
1311         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1312         Likewise.
1313
1314 2013-05-09  Uros Bizjak  <ubizjak@gmail.com>
1315
1316         * testsuite/util/testsuite_abi.cc (check_version): Add CXXABI_1.3.8.
1317
1318 2013-05-08  Jason Merrill  <jason@redhat.com>
1319
1320         Add std::bad_array_length (N3639)
1321         * libsupc++/new: Add std::bad_array_length.
1322         * libsupc++/bad_array_length.cc: New.
1323         * libsupc++/eh_aux_runtime.cc: Add __cxa_bad_array_length.
1324         * libsupc++/Makefile.in: Build them.
1325         * config/abi/pre/gnu.ver: Add new symbols.
1326         * config/abi/pre/gnu-versioned-namespace.ver: Add new symbols.
1327
1328 2013-05-08  Andi Kleen  <ak@linux.intel.com>
1329
1330         PR target/55947
1331         * libstdc++-v3/include/bits/atomic_base.h
1332         (_GLIBCXX_ALWAYS_INLINE): Add new macro.
1333         (atomic_thread_fence, atomic_signal_fence, test_and_set,
1334         clear, store, load, exchange, compare_exchange_weak)
1335         compare_exchange_strong, fetch_add, fetch_sub, fetch_and,
1336         fetch_or, fetch_xor): Mark _GLIBCXX_ALWAYS_INLINE.
1337
1338 2013-05-08  Jason Merrill  <jason@redhat.com>
1339
1340         Add std::bad_array_new_length (N2932)
1341         * libsupc++/new: Add std::bad_array_new_length.
1342         * libsupc++/bad_array_new.cc: New.
1343         * libsupc++/eh_aux_runtime.cc: Add __cxa_throw_bad_array_new_length.
1344         * libsupc++/Makefile.in: Build them.
1345         * config/abi/pre/gnu.ver: Add new symbols.
1346         * config/abi/pre/gnu-versioned-namespace.ver: Add new symbols.
1347
1348 2013-05-08  Andoni Morales Alastruey <ylatuya@gmail.com>
1349
1350         PR libstdc++/57212
1351         * include/Makefile.am (_GLIBCXX___MINGW32_GLIBCXX___): Modify
1352         to __MINGW32__.
1353         * include/Makefile.in: Regenerated.
1354
1355 2013-05-07  François Dumont  <fdumont@gcc.gnu.org>
1356
1357         * include/profile/unordered_base.h: New.
1358         * include/Makefile.am: Add new profile header.
1359         * include/Makefile.in: Regenerate.
1360         * include/profile/impl/profiler.h
1361         (__profcxx_inefficient_hash_is_on): New macro.
1362         * include/profile/unordered_map (std::profile::unordered_map<>):
1363         Use new _Unordered_profile base class. Use default implementations
1364         for special functions.
1365         (std::profile::unordered_multimap<>): Likewise.
1366         * include/profile/unordered_set (std::profile::unordered_set<>):
1367         Likewise.
1368         (std::profile::unordered_multiset<>): Likewise.
1369         * testsuite/23_containers/unordered_multiset/55043.cc: Fix
1370         MoveOnly equality operator signature.
1371
1372 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
1373
1374         * testsuite/tr1/4_metaprogramming/integral_constant/requirements/
1375         constexpr_data.cc: Move...
1376         * testsuite/20_util/integral_constant/requirements/constexpr_data.cc:
1377         ... here.
1378         * testsuite/20_util/integral_constant/requirements/
1379         explicit_instantiation.cc: New.
1380         * testsuite/20_util/integral_constant/requirements/typedefs.cc:
1381         Likewise.
1382         * testsuite/20_util/integral_constant/static_definition.cc: Likewise.
1383         * testsuite/20_util/integral_constant/true_false_type_typedefs.cc:
1384         Likewise.
1385         * testsuite/20_util/integral_constant/true_false_value.cc: Likewise.
1386         * testsuite/20_util/integral_constant/operator_value_type.cc: Likewise.
1387
1388 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
1389
1390         * include/std/type_traits (is_null_pointer): Add.
1391         (__is_nullptr_t): Implement in terms of the latter.
1392         (is_fundamental, is_scalar): Adjust.
1393         * testsuite/20_util/is_null_pointer/requirements/
1394         explicit_instantiation.cc: New.
1395         * testsuite/20_util/is_null_pointer/requirements/typedefs.cc:
1396         Likewise.
1397         * testsuite/20_util/is_null_pointer/value.cc: Likewise.
1398         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
1399         line number.
1400         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
1401         Likewise.
1402         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
1403         Likewise.
1404
1405 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
1406
1407         * include/c_global/cstdio: Add comment about LWG 2249.
1408         * include/c_std/cstdio: Likewise.
1409
1410 2013-04-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
1411
1412         * include/bits/hashtable_policy.h (_Hashtable_ebo_helper): Fix
1413         comment.
1414         * include/std/mutex (__recursive_mutex_base): Likewise.
1415
1416 2013-04-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
1417
1418         PR libstdc++/51365
1419         * include/bits/shared_ptr_base (_Sp_ebo_helper): Helper class to
1420         implement EBO safely.
1421         (_Sp_counted_base::_M_get_deleter): Add noexcept.
1422         (_Sp_counter_ptr): Use noexcept instead of comments.
1423         (_Sp_counted_deleter): Likewise. Use _Sp_ebo_helper.
1424         (_Sp_counted_ptr_inplace): Likewise.
1425         * testsuite/20_util/shared_ptr/cons/51365.cc: New.
1426         * testsuite/20_util/shared_ptr/cons/52924.cc: Add rebind member to
1427         custom allocator and test construction with custom allocator.
1428         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error
1429         line number.
1430
1431 2013-04-26  Paolo Carlini  <paolo.carlini@oracle.com>
1432
1433         * testsuite/23_containers/unordered_set/insert/move_range.cc: Adjust
1434         dialect to -std=gnu++11.
1435
1436 2013-04-26  François Dumont  <fdumont@gcc.gnu.org>
1437
1438         * include/bits/hashtable_policy.h
1439         (_Insert_base<>::insert<_It>(_It, _It)): Enable move semantics.
1440         * testsuite/23_containers/unordered_set/insert/move_range.cc: New.
1441
1442 2013-04-26  Paolo Carlini  <paolo.carlini@oracle.com>
1443
1444         * include/c_global/cstdio (gets): Provide only in C++98 and C++11.
1445         * include/c_std/cstdio (gets): Likewise.
1446         * testsuite/27_io/headers/cstdio/functions_std.cc: Adjust.
1447
1448 2013-04-25  Paolo Carlini  <paolo.carlini@oracle.com>
1449
1450         PR libstdc++/57065
1451         * include/debug/unordered_map (unordered_map, unordered_multimap):
1452         Fix default allocator type.
1453         * include/profile/unordered_map (unordered_map, unordered_multimap):
1454         Likewise.
1455         * include/bits/unordered_map.h: Fix comments.
1456
1457 2013-04-24  Jonathan Wakely  <jwakely.gcc@gmail.com>
1458
1459         PR libstdc++/56905
1460         * libsupc++/exception_ptr.h (copy_exception): Deprecate and
1461         move implementation to make_exception_ptr.
1462         * include/std/future (_State_base::_M_break_promise): Replace
1463         copy_exception with make_exception_ptr.
1464         * testsuite/18_support/exception_ptr/move.cc: Likewise.
1465         * testsuite/18_support/exception_ptr/rethrow_exception.cc: Likewise.
1466         * testsuite/30_threads/future/members/get2.cc: Likewise.
1467         * testsuite/30_threads/promise/members/set_exception.cc: Likewise.
1468         * testsuite/30_threads/promise/members/set_exception2.cc: Likewise.
1469         * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
1470         * testsuite/30_threads/shared_future/members/get2.cc: Likewise.
1471
1472 2013-04-22  Jason Merrill  <jason@redhat.com>
1473
1474         * src/c++11/hashtable_c++0x.cc: Include ext/aligned_buffer.h.
1475
1476         * testsuite/lib/prune.exp (libstdc++-dg-prune): Also ignore "In
1477         substitution" lines.
1478
1479         * testsuite/20_util/is_assignable/value.cc: Comment out tests involving
1480         function-cv-quals.
1481         * testsuite/20_util/is_constructible/value-2.cc: Likewise.
1482         * testsuite/20_util/reference_wrapper/result_type.cc: Likewise.
1483         * testsuite/20_util/reference_wrapper/typedefs-2.cc: Likewise.
1484
1485 2013-04-22  François Dumont  <fdumont@gcc.gnu.org>
1486
1487         * include/bits/hashtable_policy.h: Add C++11 allocator support.
1488         * include/bits/hashtable.h: Likewise.
1489         * include/bits/unordered_set.h: Likewise.
1490         * include/bits/unordered_map.h: Likewise.
1491         * include/debug/unordered_set: Likewise.
1492         * include/debug/unordered_map: Likewise.
1493         * include/std/unordered_set: Remove bits/algobase.h
1494         include. Replace bits/alloc_traits.h by ext/alloc_traits.h.
1495         * include/std/unordered_map: Likewise.
1496         * include/ext/throw_allocator.h: Add checks on calls to allocator
1497         construct/destroy.
1498         (std::hash<__gnu_cxx::throw_value_limit>): Add conditional throw.
1499         (std::hash<__gnu_cxx::throw_value_random>): Likewise.
1500         * testsuite/util/regression/rand/priority_queue
1501         /container_rand_regression_test.tcc: Adapt.
1502         * testsuite/util/regression/rand/assoc
1503         /container_rand_regression_test.tcc: Likewise.
1504         * testsuite/util/testsuite_counter_type.h: Add count of destructors.
1505         * testsuite/23_containers/unordered_set
1506         /not_default_constructible_hash_neg.cc: Adjust dg-error line number.
1507         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Likewise.
1508         * testsuite/23_containers/unordered_set/allocator/copy.cc: New.
1509         * testsuite/23_containers/unordered_set/allocator/copy_assign.cc: New.
1510         * testsuite/23_containers/unordered_set/allocator/minimal.cc: New.
1511         * testsuite/23_containers/unordered_set/allocator/move_assign.cc: New.
1512         * testsuite/23_containers/unordered_set/allocator/noexcept.cc: New.
1513         * testsuite/23_containers/unordered_set/allocator/swap.cc: New.
1514         * testsuite/23_containers/unordered_multiset/allocator/copy.cc: New.
1515         * testsuite/23_containers/unordered_multiset/allocator/copy_assign.cc:
1516         New.
1517         * testsuite/23_containers/unordered_multiset/allocator/minimal.cc: New.
1518         * testsuite/23_containers/unordered_multiset/allocator/move_assign.cc:
1519         New.
1520         * testsuite/23_containers/unordered_multiset/allocator/noexcept.cc: New.
1521         * testsuite/23_containers/unordered_multiset/allocator/swap.cc: New.
1522         * testsuite/23_containers/unordered_map/allocator/copy.cc: New.
1523         * testsuite/23_containers/unordered_map/allocator/copy_assign.cc: New.
1524         * testsuite/23_containers/unordered_map/allocator/minimal.cc: New.
1525         * testsuite/23_containers/unordered_map/allocator/move_assign.cc: New.
1526         * testsuite/23_containers/unordered_map/allocator/noexcept.cc:
1527         New.
1528         * testsuite/23_containers/unordered_map/allocator/swap.cc: New.
1529         * testsuite/23_containers/unordered_multimap/allocator/copy.cc: New.
1530         * testsuite/23_containers/unordered_multimap/allocator/copy_assign.cc:
1531         New.
1532         * testsuite/23_containers/unordered_multimap/allocator/minimal.cc: New.
1533         * testsuite/23_containers/unordered_multimap/allocator/move_assign.cc:
1534         New.
1535         * testsuite/23_containers/unordered_multimap/allocator/noexcept.cc: New.
1536         * testsuite/23_containers/unordered_multimap/allocator/swap.cc: New.
1537
1538 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
1539
1540         * include/std/type_traits (is_signed): Simplify.
1541         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
1542         Adjust dg-error line numbers.
1543         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
1544         Likewise.
1545         * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
1546
1547 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
1548
1549         N3669
1550         * include/std/complex (complex<float>::real, complex<float>::imag,
1551         complex<double>::real, complex<double>::imag,
1552         complex<long double>::real, complex<long double>::imag): Declare
1553         as const member functions.
1554         * include/std/type_traits (integral_constant<>::operator value_type):
1555         Likewise.
1556
1557 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
1558
1559         PR libstdc++/57010
1560         * include/bits/stl_heap.h (pop_heap): Avoid self move-assignment.
1561         * testsuite/25_algorithms/pop_heap/57010.cc: New.
1562
1563 2013-04-21  Evgeniy Stepanov  <eugenis@google.com>
1564
1565         * src/c++11/system_error.cc (generic_category_instance): Add
1566         initializer.
1567         (system_category_instance): Likewise.
1568         * src/c++11/future.cc (__fec): Likewise.
1569
1570 2013-04-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
1571
1572         * doc/xml/manual/extensions.xml: Fix anachronism.
1573
1574 2013-04-09  Tom Tromey  <tromey@redhat.com>
1575
1576         * configure, config.h.in: Rebuild.
1577         * configure.ac: Use GLIBCXX_CHECK_SDT_H.  Don't check for
1578         sys/sdt.h.
1579         * acinclude.m4 (GLIBCXX_CHECK_SDT_H): New defun.
1580
1581 2013-04-09  Uros Bizjak  <ubizjak@gmail.com>
1582
1583         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
1584
1585 2013-04-08  Paolo Carlini  <paolo.carlini@oracle.com>
1586
1587         * testsuite/libstdc++-prettyprinters/cxx11.cc: Include <memory>.
1588
1589 2013-04-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
1590
1591         * include/Makefile.am: Add ext/aligned_buffer.h
1592         * include/Makefile.in: Regenerate.
1593         * include/ext/aligned_buffer.h: New.
1594         * include/std/future (_Result): Use __aligned_buffer.
1595         * include/bits/forward_list.h (_Fwd_list_node): Likewise.
1596         * include/bits/shared_ptr_base.h (_Sp_counted_ptr_inplace): Likewise.
1597         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error line
1598         number.
1599
1600 2013-04-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
1601
1602         * include/bits/forward_list.h: Only include required headers.
1603         (forward_list::reference): Define directly, not using __alloc_traits.
1604         (forward_list::const_reference): Likewise.
1605
1606 2013-04-07  François Dumont  <fdumont@gcc.gnu.org>
1607
1608         * include/std/functional (_Derives_from_unary_function): Remove.
1609         (_Derives_from_binary_function): Remove.
1610         * include/std/type_traits (__sfinae_types): Remove.
1611         (__is_assignable_helper): Adapt.
1612         (__is_convertible_helper): Adapt.
1613         (_GLIBCXX_HAS_NESTED_TYPE): Adapt.
1614         Remove several explicit instantiations of integral_constant.
1615         * testsuite/20_util/reference_wrapper/typedefs-3.cc: Adapt.
1616         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
1617         Adapt dg-error line number.
1618         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
1619         Likewise.
1620         * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
1621         * testsuite/20_util/bind/ref_neg.cc: Likewise.
1622
1623 2013-04-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
1624
1625         PR libstdc++/56841
1626         * libsupc++/eh_ptr.cc (rethrow_exception): Use get_unexpected() and
1627         get_terminate() accessors.
1628         * libsupc++/eh_throw.cc (__cxa_throw): Likewise.
1629         * libsupc++/eh_terminate.cc: Use mutex when atomic builtins not
1630         available.
1631         * libsupc++/new_handler.cc: Likewise.
1632
1633 2013-04-04  Jonathan Wakely  <jwakely.gcc@gmail.com>
1634
1635         * testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.19 version.
1636
1637 2013-04-03  Paolo Carlini  <paolo.carlini@oracle.com>
1638
1639         PR libstdc++/56834
1640         * include/debug/array (tuple_size, tuple_element): Do not declare.
1641         * include/profile/array: Likewise.
1642         * testsuite/23_containers/array/tuple_interface/
1643         tuple_element_debug_neg.cc: Adjust dg-error line number.
1644
1645 2013-04-03  Jonathan Wakely  <jwakely.gcc@gmail.com>
1646
1647         * libsupc++/exception (get_terminate(), get_unexpected()): Declare.
1648         * libsupc++/eh_terminate.cc (get_terminate() , set_unexpected()):
1649         Define.
1650         (set_terminate(terminate_handler)): Set atomically.
1651         (set_unexpected(terminate_handler)): Likewise.
1652         * libsupc++/new (get_new_handler()): Declare.
1653         * libsupc++/new_handler.cc (get_new_handler()): Define.
1654         (set_new_handler(new_handler)): Set atomically.
1655         (__new_handler): Use internal linkage.
1656         * libsupc++/new_op.cc (operator new): Use get_new_handler().
1657         * libsupc++/new_opnt.cc (operator new): Likewise.
1658         * acinclude.m4: Bump libtool_VERSION to 6:19:0.
1659         * configure: Regenerate.
1660         * libsupc++/Makefile.am: Compile above files with -std=gnu++11.
1661         * libsupc++/Makefile.in: Regenerate.
1662         * config/abi/pre/gnu.ver: Add new exports.
1663         * doc/xml/manual/status_cxx2011.xml: Update.
1664         * testsuite/18_support/headers/exception/synopsis.cc: Check accessors
1665         for handlers.
1666         * testsuite/18_support/headers/new/synopsis.cc: Likewise.
1667         * testsuite/18_support/new_handler.cc: New.
1668         * testsuite/18_support/terminate_handler.cc: New.
1669         * testsuite/18_support/unexpected_handler.cc: New.
1670
1671 2013-04-02  Jonathan Wakely  <jwakely.gcc@gmail.com>
1672
1673         * doc/xml/manual/appendix_contributing.xml: Remove broken link and
1674         defer to general documentation on contributing to GCC.
1675         * doc/html/*: Regenerate.
1676
1677 2013-03-30  Gerald Pfeifer  <gerald@pfeifer.com>
1678
1679         * doc/xml/manual/allocator.xml: Adjust link to Dr.Dobb's article.
1680
1681         * doc/xml/manual/appendix_contributing.xml: Adjust link to GNU
1682         Coding Standards.
1683
1684         * doc/xml/manual/debug.xml: Adjust link for ThreadSanitizer.
1685
1686         * doc/xml/manual/debug_mode.xml: Adjust link for SafeSTL.
1687
1688         * doc/xml/manual/documentation_hacking.xml: Adjust Doxygen link.
1689
1690         * doc/xml/manual/messages.xml: Adjust link to Java API specs.
1691
1692         * doc/xml/manual/policy_data_structures: Remove direct link to
1693         IBM Haifa Research Labs.
1694
1695         * doc/xml/manual/policy_data_structures_biblio.xml: Adjust links
1696         for biblio.maverik_lowerbounds and biblio.nelson96stlpq.
1697
1698         * doc/xml/manual/profile_mode.xml: Adjust two links to acm.org
1699         papers.
1700
1701         * doc/xml/manual/shared_ptr.xml: Use canonical address for
1702         www.boost.org.
1703
1704 2013-03-27  Kai Tietz  <ktietz@redhat.com>
1705
1706         * crossconfig.m4: Add support for cygwin x64 target.
1707         * configure: Regenerated.
1708
1709 2013-03-25  Kai Tietz  <ktietz@redhat.com>
1710
1711         * testsuite/18_support/50594.cc: For mingw-targets use only static
1712         libstdc++-version.
1713         * testsuite/19_diagnostics/error_category/operators/equal.cc
1714         * testsuite/19_diagnostics/error_code/cons/1.cc
1715         * testsuite/19_diagnostics/error_code/operators/bool.cc
1716         * testsuite/19_diagnostics/error_code/operators/equal.cc
1717         * testsuite/19_diagnostics/error_code/operators/not_equal.cc
1718         * testsuite/19_diagnostics/error_condition/cons/1.cc
1719         * testsuite/19_diagnostics/error_condition/operators/bool.cc
1720         * testsuite/19_diagnostics/error_condition/operators/equal.cc
1721         * testsuite/19_diagnostics/error_condition/operators/not_equal.cc
1722         * testsuite/23_containers/set/requirements/exception/basic.cc
1723         * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc
1724         * testsuite/lib/dg-options.exp (dg-additional-options): New option.
1725
1726 2013-03-24  Jonathan Wakely  <jwakely.gcc@gmail.com>
1727
1728         PR libstdc++/56170
1729         * include/ext/debug_allocator.h (debug_allocator): Add missing members
1730         to meet allocator requirements.
1731         * testsuite/ext/debug_allocator/56170.cc: New.
1732
1733 2013-03-22  Paolo Carlini  <paolo.carlini@oracle.com>
1734
1735         PR libstdc++/56678
1736         * include/std/chrono (__is_ratio): Uglify T.
1737
1738 2013-03-18  Paolo Carlini  <paolo.carlini@oracle.com>
1739
1740         PR libstdc++/55977 (partial, std::vector and std::deque bits)
1741         * include/bits/stl_vector.h (_M_range_initialize(_InputIterator,
1742         _InputIterator, std::input_iterator_tag)): Use emplace_back.
1743         * include/bits/deque.tcc (_M_range_initialize(_InputIterator,
1744         _InputIterator, std::input_iterator_tag)): Likewise.
1745         * testsuite/23_containers/vector/cons/55977.cc: New.
1746         * testsuite/23_containers/deque/cons/55977.cc: Likewise.
1747         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1748         Adjust dg-error line number.
1749         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1750         Likewise.
1751
1752 2013-03-17  Paolo Carlini  <paolo.carlini@oracle.com>
1753
1754         PR libstdc++/55979
1755         * include/bits/stl_list.h (_M_initialize_dispatch(_InputIterator,
1756         _InputIterator, __false_type)): Use emplace_back.
1757         * testsuite/23_containers/list/cons/55979.cc: New.
1758         * testsuite/23_containers/list/modifiers/1.h: Adjust.
1759         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
1760         Adjust dg-error line number.
1761
1762 2013-03-16  Jason Merrill  <jason@redhat.com>
1763
1764         PR c++/55017
1765         * testsuite/20_util/pair/piecewise2.cc (test01): Use std::move.
1766
1767 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1768
1769         PR libstdc++/56468
1770         * libsupc++/exception_ptr.h (type_info): Declare.
1771
1772 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1773
1774         PR libstdc++/56002
1775         * include/std/mutex (lock_guard, unique_lock, lock): Define without
1776         depending on _GLIBCXX_HAS_GTHREADS.
1777         * testsuite/30_threads/lock_guard/cons/1.cc: Run on all targets.
1778
1779 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1780
1781         PR libstdc++/56492
1782         * include/std/future (__future_base::_Result): Add result_type
1783         typedef.
1784         (__future_base::_S_allocate_result): Overload for std::allocator.
1785         (__future_base::_Task_setter): Use _Result::result_type instead of
1786         deducing the type from the task.
1787         (__future_base::_Task_state): Store allocator to allow shared state
1788         to be reset.  Replace std::function with member of target object type
1789         accessed via ...
1790         (__future_base::_Task_state_base): New abstract base class.
1791         (__future_base::_Task_state_base::_M_run): New virtual function to
1792         invoke type-erased target object.
1793         (__future_base::_Task_state_base::_M_reset): New virtual function to
1794         create new shared_state using same target object and allocator.
1795         (__future_base::__create_task_state): Allocate a new _Task_state.
1796         (packaged_task::packaged_task): Use __create_task_state.
1797         (packaged_task::reset): Use _Task_state_base::_M_reset.
1798         * testsuite/30_threads/packaged_task/cons/56492.cc: New.
1799
1800 2013-03-15  Tom Tromey  <tromey@redhat.com>
1801
1802         * libsupc++/unwind-cxx.h: Include sys/sdt.h if detected.
1803         (PROBE2): New macro.
1804         * libsupc++/eh_throw.cc (__cxa_throw, __cxa_rethrow): Add probe.
1805         * libsupc++/eh_catch.cc (__cxa_begin_catch): Add probe.
1806         * configure.ac: Check for sys/sdt.h.
1807         * configure, config.h.in: Rebuild.
1808
1809 2013-03-14  Jonathan Wakely  <jwakely.gcc@gmail.com>
1810
1811         PR libstdc++/56613
1812         * include/bits/stl_tree.h (_Rb_tree::_M_create_node): Use
1813         allocator_traits instead of calling construct directly.
1814         * testsuite/23_containers/map/56613.cc: New.
1815
1816 2013-03-13  Benjamin Kosnik  <bkoz@redhat.com>
1817
1818         * doc/html/*: Regenerate.
1819
1820 2013-03-13  Paolo Carlini  <paolo.carlini@oracle.com>
1821
1822         PR libstdc++/56609
1823         * include/std/type_traits (is_fundamental): Add std::nullptr_t.
1824         * testsuite/20_util/is_fundamental/value.cc: Extend.
1825         * testsuite/20_util/is_compound/value.cc: Likewise.
1826
1827 2013-03-09  Paolo Carlini  <paolo.carlini@oracle.com>
1828
1829         * testsuite/20_util/function_objects/mem_fn/55463.cc: Avoid
1830         -Wunused warnings.
1831
1832 2013-03-08  Benjamin Kosnik  <bkoz@redhat.com>
1833
1834         * include/bits/memoryfwd.h: New. Centralize forward declarations.
1835         * include/bits/algorithmfwd.h: Consistent comments.
1836         * include/bits/localefwd.h: Same.
1837         * include/ext/vstring_fwd.h: Same.
1838         * include/parallel/algorithmfwd.h: Same.
1839         * include/parallel/numericfwd.h: Same.
1840         * include/std/iosfwd: Same.
1841
1842         * include/bits/alloc_traits.h: Include memoryfwd.h, remove allocator
1843         forward decl.
1844         * include/ext/alloc_traits.h: Remove allocator forward decl.
1845         * include/bits/stl_construct.h: Same.
1846         * include/bits/stringfwd.h: Include memoryfwd.h, remove allocator
1847         forward decl. Consistent comments.
1848
1849         * doc/doxygen/user.cfg.in (TEMPLATE_RELATIONS): To NO.
1850
1851         * include/Makefile.am (bits_headers): Add memoryfwd.h.
1852         * include/Makefile.in: Regenerate.
1853         * configure: Same.
1854
1855 2013-03-08  François Dumont  <fdumont@gcc.gnu.org>
1856
1857         * include/bits/vector.tcc (vector<>operator=(const vector<>&):
1858         Reset pointers after deallocation when memory can be reused.
1859         * testsuite/23_containers/vector/allocator/minimal.cc: Insert
1860         elements to really challenge C++11 allocator integration.
1861         * testsuite/23_containers/vector/allocator/copy.cc: Likewise.
1862         * testsuite/23_containers/vector/allocator/copy_assign.cc:
1863         Likewise.
1864         * testsuite/23_containers/vector/allocator/move_assign.cc:
1865         Likewise.
1866         * testsuite/23_containers/vector/allocator/swap.cc: Likewise and
1867         swap vector back before checks on memory/personality mapping are
1868         performed.
1869         * testsuite/23_containers/forward_list/allocator/minimal.cc:
1870         Insert element to really challenge C++11 allocator integration.
1871         * testsuite/23_containers/forward_list/allocator/copy.cc:
1872         Likewise.
1873         * testsuite/23_containers/forward_list/allocator/copy_assign.cc:
1874         Likewise.
1875         * testsuite/23_containers/forward_list/allocator/move_assign.cc:
1876         Likewise.
1877         * testsuite/23_containers/forward_list/allocator/swap.cc: Likewise
1878         and swap forward_list back before checks on memory/personality
1879         mapping are performed.
1880
1881 2013-03-07  Jakub Jelinek  <jakub@redhat.com>
1882
1883         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
1884         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
1885         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
1886         Likewise.
1887         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
1888         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
1889         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
1890         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
1891         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
1892         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
1893
1894 2013-03-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1895
1896         * scripts/extract_symvers.pl: Omit symbols bound to base
1897         versions.
1898         * scripts/extract_symvers.in: Likewise.
1899         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
1900         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
1901         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
1902         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
1903         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
1904
1905 2013-03-04  Ulrich Drepper  <drepper@gmail.com>
1906
1907         * include/ext/random (__gnu_cxx::von_mises_distribution<>):
1908         Optimize generation function by pulling computation of __r into the
1909         constructor for param_type.  Also compare _M_mu in operator==.
1910         Fix comment.
1911
1912 2013-03-02  Ulrich Drepper  <drepper@gmail.com>
1913
1914         Add triangular and von Mises distributions.
1915         * include/ext/random: Include <ext/cmath>.
1916         Add __gnu_cxx::triangular_distribution<> and
1917         __gnu_cxx::von_mises_distribution<> classes.
1918         * include/ext/random.tcc: Add out-of-line functions for
1919         __gnu_cxx::triangular_distribution<> and
1920         __gnu_cxx::von_mises_distribution<>.
1921         * testsuite/ext/triangular_distribution/cons/default.cc: New file.
1922         * testsuite/ext/triangular_distribution/cons/parms.cc: New file.
1923         * testsuite/ext/triangular_distribution/operators/serialize.cc:
1924         New file.
1925         * testsuite/ext/triangular_distribution/operators/equal.cc:
1926         New file.
1927         * testsuite/ext/triangular_distribution/operators/inequal.cc:
1928         New file.
1929         * testsuite/ext/triangular_distribution/requirements/typedefs.cc:
1930         New file.
1931         * testsuite/ext/triangular_distribution/requirements/
1932         explicit_instantiation/1.cc: New file.
1933         * testsuite/ext/von_mises_distribution/cons/default.cc: New file.
1934         * testsuite/ext/von_mises_distribution/cons/parms.cc: New file.
1935         * testsuite/ext/von_mises_distribution/operators/serialize.cc:
1936         New file.
1937         * testsuite/ext/von_mises_distribution/operators/equal.cc: New file.
1938         * testsuite/ext/von_mises_distribution/operators/inequal.cc:
1939         New file.
1940         * testsuite/ext/von_mises_distribution/requirements/typedefs.cc:
1941         New file.
1942         * testsuite/ext/von_mises_distribution/requirements/
1943         explicit_instantiation/1.cc: New file.
1944
1945         Add math constants.
1946         * include/Makefile.am (ext_headers): Add cmath.
1947         * include/Makefile.in: Regenerated.
1948         * include/ext/cmath: New file.
1949
1950 2013-03-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1951
1952         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
1953         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
1954         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
1955         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
1956         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
1957
1958 2013-02-26  Jonathan Wakely  <jwakely.gcc@gmail.com>
1959
1960         PR libstdc++/56012
1961         * include/bits/atomic_base.h (atomic_flag): Fix narrowing conversion.
1962         * testsuite/29_atomics/atomic/operators/56012.cc: New.
1963
1964         PR libstdc++/56011
1965         * include/std/atomic (atomic<bool>::operator=(bool) volatile): Add
1966         missing overload.
1967         * testsuite/29_atomics/atomic/operators/56011.cc: New.
1968
1969 2013-02-25  Jason Merrill  <jason@redhat.com>
1970
1971         * configure.ac: Check for __cxa_thread_atexit_impl.
1972         * libsupc++/atexit_thread.cc (__cxa_thread_atexit): Just forward
1973         to it if available.
1974         * config.h.in, configure: Regenerate.
1975
1976 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
1977
1978         * include/std/streambuf (basic_streambuf): Use injected class name
1979         instead of non-standard __streambuf_type typedef. Fix unclosed Doxygen
1980         group.
1981
1982 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
1983
1984         * doc/html/faq.html: Fix spelling.
1985         * doc/xml/faq.xml: Likewise.
1986         * include/bits/basic_ios.h: Likewise.
1987         * include/bits/regex.h: Likewise.
1988         * include/std/istream: Likewise.
1989         * include/std/streambuf: Likewise.
1990
1991 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
1992
1993         * testsuite/23_containers/unordered_set/55043.cc: Add missing
1994         namespace qualification.
1995         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
1996
1997 2013-02-19  Benjamin Kosnik  <bkoz@redhat.com>
1998
1999         * doc/doxygen/user.cfg.in: Set __cplusplus to 201103L. Change to
2000         _GLIBCXX_INCLUDE_AS_CXX11. DIRECTORY_GRAPH, MARKDOWN_SUPPORT,
2001         AUTOLINK_SUPPORT to NO. Update to doxygen 1.8.3.1.
2002         * include/bits/stl_pair.h: Add to utilities group.
2003         * include/std/tuple: Same.
2004         * include/std/typeindex: Same.
2005
2006         * include/bits/stringfwd.h: Fix markup.
2007         * include/std/limits: Same.
2008         * include/std/type_traits: Same.
2009         * include/tr1/memory: Same.
2010         * include/tr1/regex: Same.
2011         * scripts/run_doxygen: Comment.
2012         * testsuite/20_util/uses_allocator/cons_neg.cc: Fixup line numbers.
2013
2014 2013-02-14  Jason Merrill  <jason@redhat.com>
2015
2016         * testsuite/18_support/quick_exit/quick_exit.cc: #if out the whole
2017         test if unsupported.
2018
2019 2013-02-13  Marc Glisse  <marc.glisse@inria.fr>
2020
2021         PR libstdc++/56111
2022         * include/std/complex (complex): Undefine.
2023         * include/c_compatibility/complex.h (complex): Only undefine if
2024         <complex> has been included.
2025         * testsuite/26_numerics/complex/56111.cc: New testcase.
2026
2027 2013-02-13  François Dumont  <fdumont@gcc.gnu.org>
2028
2029         * include/bits/hashtable_policy.h (_Hash_code_base): Restore
2030         default constructor protected.
2031         * include/bits/hashtable.h: static assert that _Hash_code_base has
2032         a default constructor available through inheritance.
2033
2034 2013-02-12  Paolo Carlini  <paolo.carlini@oracle.com>
2035
2036         * include/c_std/cstdlib (at_quick_exit, quick_exit): Provide in
2037         C++11 mode.
2038
2039 2013-02-12  Julian Brown  <julian@codesourcery.com>
2040
2041         * testsuite/22_locale/time_get/get_weekday/char/38081-1.cc (test01):
2042         Don't expect dots after abbreviated weekday names for ru_RU for
2043         glibc versions >= 2.17.
2044         * testsuite/22_locale/time_get/get_weekday/char/38081-2.cc (test01):
2045         Likewise.
2046
2047 2013-02-12  Paolo Carlini  <paolo.carlini@oracle.com>
2048
2049         * include/bits/random.tcc (__transform): Remove.
2050         (__normalize): Add.
2051         (discrete_distribution<>::param_type::_M_initialize): Adjust.
2052         (piecewise_constant_distribution<>::param_type::_M_initialize):
2053         Likewise.
2054         (piecewise_linear_distribution<>::param_type::_M_initialize):
2055         Likewise.
2056
2057 2013-02-11  Benjamin Kosnik  <bkoz@redhat.com>
2058
2059         * src/c++11/Makefile.am (hashtable_c++0x.lo, hashtable_c++0x.o):
2060         Use -fimplicit-templates.
2061         * src/c++11/Makefile.in: Regenerate.
2062         * src/c++11/hashtable_c++0x.cc: Remove instantiation for
2063         std::lower_bound template.
2064
2065 2013-02-11  Paolo Carlini  <paolo.carlini@oracle.com>
2066
2067         * include/c_std/cstdlib (at_quick_exit, quick_exit): Do not declare.
2068         * include/c_global/cstdlib (at_quick_exit, quick_exit): Declare only
2069         in C++11 mode and if available in the underlying C library.
2070         * testsuite/18_support/quick_exit/quick_exit.cc: Compile with
2071         -std=gnu++11; check _GLIBCXX_HAVE_AT_QUICK_EXIT and
2072         _GLIBCXX_HAVE_QUICK_EXIT.
2073
2074 2013-02-11  Benjamin Kosnik  <bkoz@redhat.com>
2075
2076         * doc/html/*: Regenerate.
2077
2078 2013-02-11  Jason Merrill  <jason@redhat.com>
2079
2080         * linkage.m4 (GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE): New.
2081         (GLIBCXX_CHECK_STDLIB_SUPPORT): Check for atexit and at_quick_exit.
2082         * config.h.in, configure: Regenerate.
2083         * include/c_std/cstdlib: Add atexit and at_quick_exit.
2084         * include/c_global/cstdlib: Add atexit and at_quick_exit.
2085         * testsuite/18_support/quick_exit/quick_exit.cc: New.
2086
2087 2013-02-11  Paolo Carlini  <paolo.carlini@oracle.com>
2088
2089         PR libstdc++/56282
2090         Revert:
2091         2013-02-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
2092
2093         PR libstdc++/56193
2094         * include/bits/basic_ios.h: Replace operator void*() const
2095         with explicit operator bool() const in C++11 and greater.
2096         * testsuite/27_io/basic_ios/pr56193.cc: New file.
2097
2098 2013-02-10  François Dumont  <fdumont@gcc.gnu.org>
2099             Jonathan Wakely  <jwakely.gcc@gmail.com>
2100
2101         * doc/xml/manual/containers.xml: Add section on unordered containers.
2102         * doc/xml/manual/using.xml: Fix incomplete sentence.
2103
2104 2013-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>
2105
2106         PR libstdc++/56267
2107         * include/bits/hashtable.h (__cache_default): Check if hash function
2108         is copy assignable.
2109         * testsuite/23_containers/unordered_set/56267.cc: New.
2110         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
2111         dg-error line number.
2112         * testsuite/23_containers/unordered_set/
2113         not_default_constructible_hash_neg.cc: Likewise.
2114
2115         PR libstdc++/56278
2116         * include/bits/hashtable_policy.h (_Hash_code_base): Make default
2117         constructor public.
2118         * testsuite/23_containers/unordered_set/56278.cc: New.
2119
2120 2013-02-09  François Dumont  <fdumont@gcc.gnu.org>
2121
2122         * include/tr1/bessel_function.tcc (__cyl_bessel_ij_series): Code
2123         simplification.
2124
2125 2013-02-08  Edward Smith-Rowland  <3dw4rd@verizon.net>
2126
2127         PR libstdc++/56216
2128         * include/tr1/special_function_util.h: Remove spurious const
2129         from numeric arguments.
2130         * include/tr1/riemann_zeta.tcc: Likewise.
2131         * include/tr1/exp_integral.tcc: Likewise.
2132         * include/tr1/bessel_function.tcc: Likewise.
2133         * include/tr1/hypergeometric.tcc: Likewise.
2134         * include/tr1/modified_bessel_func.tcc: Likewise.
2135         * include/tr1/poly_laguerre.tcc: Likewise.
2136         * include/tr1/gamma.tcc: Likewise.
2137         * include/tr1/legendre_function.tcc: Likewise.
2138         * include/tr1/poly_hermite.tcc: Likewise.
2139         * include/tr1/ell_integral.tcc: Likewise.
2140         * include/tr1/bessel_function.tcc (__cyl_bessel_ij_series):
2141         If argument is zero return function value.
2142         * testsuite/tr1/5_numerical_facilities/special_functions/
2143         08_cyl_bessel_i/pr56216.cc: New.
2144
2145 2013-02-07  Paolo Carlini  <paolo.carlini@oracle.com>
2146
2147         * testsuite/27_io/basic_ios/pr56193.cc: Tweak.
2148
2149 2013-02-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
2150
2151         PR libstdc++/56193
2152         * include/bits/basic_ios.h: Replace operator void*() const
2153         with explicit operator bool() const in C++11 and greater.
2154         * testsuite/27_io/basic_ios/pr56193.cc: New file.
2155
2156 2013-02-04  Dodji Seketeli  <dodji@redhat.com>
2157
2158         Add missing explicit instantiation for std::lower_bound template
2159         * libstdc++-v3/src/c++11/hashtable_c++0x.cc (namespace std): Add
2160         missing instantiation for std::lower_bound template.
2161
2162 2013-02-04  François Dumont  <fdumont@gcc.gnu.org>
2163
2164         * include/bits/functional_hash.h (std::__is_fast_hash<>): New.
2165         * include/bits/basic_string.h: Specialize previous to mark
2166         std::hash for string types as slow.
2167         * include/bits/hashtable.h (__cache_default): Replace is_integral
2168         with __is_fast_hash.
2169         * src/c++11/hash_c++0x.cc: Add type_traits include.
2170         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
2171         Adapt dg-error line number.
2172         * testsuite/23_containers/unordered_set/
2173         not_default_constructible_hash_neg.cc: Likewise.
2174
2175 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
2176             Paolo Carlini  <paolo.carlini@oracle.com>
2177
2178         PR libstdc++/56202 (again)
2179         * include/bits/random.tcc (binomial_distribution<>::
2180         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Fix thinko
2181         in previous commit.
2182
2183         * include/bits/random.h: Fix comment typo.
2184
2185 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
2186             Paolo Carlini  <paolo.carlini@oracle.com>
2187
2188         PR libstdc++/56202
2189         * include/bits/random.tcc (binomial_distribution<>::
2190         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Avoid
2191         division by zero.
2192
2193 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
2194
2195         Update copyright years.
2196         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc,
2197         testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc,
2198         testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc,
2199         testsuite/23_containers/deque/requirements/dr438/insert_neg.cc,
2200         testsuite/23_containers/list/requirements/dr438/assign_neg.cc,
2201         testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc,
2202         testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc,
2203         testsuite/23_containers/list/requirements/dr438/insert_neg.cc,
2204         testsuite/23_containers/vector/requirements/dr438/assign_neg.cc,
2205         testsuite/23_containers/vector/requirements/dr438/constructor_1_neg.cc,
2206         testsuite/23_containers/vector/requirements/dr438/constructor_2_neg.cc,
2207         testsuite/23_containers/vector/requirements/dr438/insert_neg.cc,
2208         testsuite/29_atomics/atomic/cons/assign_neg.cc,
2209         testsuite/29_atomics/atomic/cons/copy_neg.cc,
2210         testsuite/29_atomics/atomic_integral/cons/assign_neg.cc,
2211         testsuite/29_atomics/atomic_integral/cons/copy_neg.cc,
2212         testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc,
2213         testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc,
2214         testsuite/29_atomics/atomic_integral/operators/increment_neg.cc:
2215         Update lines in dg error matches.
2216
2217 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
2218
2219         * config/os/mingw32/ctype_inline.h: Fix copyright typo.
2220
2221 2013-02-01  François Dumont  <fdumont@gcc.gnu.org>
2222
2223         * include/bits/hashtable_policy.h
2224         (_Prime_rehash_policy::_M_next_bkt)
2225         (_Prime_rehash_policy::_M_need_rehash): Move definition...
2226         * src/c++11/hashtable_c++0x.cc: ... here.
2227         * src/shared/hashtable-aux.cc: Remove c++config.h include.
2228         * config/abi/gnu.ver (GLIBCXX_3.4.18): Export _Prime_rehash_policy
2229         symbols.
2230
2231 2013-01-29  Jason Merrill  <jason@redhat.com>
2232
2233         PR libstdc++/54314
2234         * config/abi/pre/gnu.ver: Don't export construction vtables.
2235         * config/abi/pre/gnu-versioned-namespace.ver: Likewise.
2236
2237 2013-01-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
2238
2239         PR libstdc++/56112
2240         * include/bits/hashtable_policy.h (insert(_Pair&&)): Use _M_emplace
2241         to construct value_type explicitly before trying to extract the key.
2242         * testsuite/23_containers/unordered_map/cons/56112.cc: New.
2243
2244 2013-01-28  François Dumont  <fdumont@gcc.gnu.org>
2245
2246         * include/bits/hashtable_policy.h (_Local_iterator_base): Use
2247         _Hashtable_ebo_helper to embed functors into the local_iterator
2248         when necessary. Pass information about functors involved in hash
2249         code by copy.
2250         * include/bits/hashtable.h (__cache_default): Do not cache for
2251         builtin integral types unless the hash functor is not noexcept
2252         qualified or is not default constructible. Adapt static assertions
2253         and local iterator instantiations.
2254         * include/debug/unordered_set
2255         (std::__debug::unordered_set<>::erase): Detect local iterators to
2256         invalidate using contained node rather than generating a dummy
2257         local_iterator instance.
2258         (std::__debug::unordered_multiset<>::erase): Likewise.
2259         * include/debug/unordered_map
2260         (std::__debug::unordered_map<>::erase): Likewise.
2261         (std::__debug::unordered_multimap<>::erase): Likewise.
2262         * testsuite/performance/23_containers/insert_erase/41975.cc: Test
2263         std::tr1 and std versions of unordered_set regardless of any
2264         macro. Add test on default cache behavior.
2265         * testsuite/performance/23_containers/insert/54075.cc: Likewise.
2266         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
2267         Adapt line number.
2268         * testsuite/23_containers/unordered_set/
2269         not_default_constructible_hash_neg.cc: New.
2270         * testsuite/23_containers/unordered_set/buckets/swap.cc: New.
2271
2272 2013-01-24  Paolo Carlini  <paolo.carlini@oracle.com>
2273
2274         PR libstdc++/56085
2275         * include/std/complex (pow(const complex<>&, int)): Avoid __n
2276         signed overflow.
2277
2278 2013-01-22  Jakub Jelinek  <jakub@redhat.com>
2279
2280         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
2281         Tightten scan-assembler-times regexps, add dg-additional-options for
2282         ia32, add -g0 -fno-exceptions -fno-asynchronous-unwind-tables to
2283         dg-options.
2284
2285 2013-01-12  Andi Kleen  <ak@linux.intel.com>
2286             Jonathan Wakely  <jwakely.gcc@gmail.com>
2287
2288         PR libstdc++/55233
2289         * include/bits/atomic_base.h (__memory_order_modifier): Add
2290         __memory_order_mask, __memory_order_modifier_mask,
2291         __memory_order_hle_acquire, __memory_order_hle_release.
2292         (operator|,operator&): Add.
2293         (__cmpexch_failure_order):  Rename to __cmpexch_failure_order2.
2294         (__cmpexch_failure_order): Add.
2295         (clear, store, load, compare_exchange_weak, compare_exchange_strong):
2296         Handle flags.
2297         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
2298         Add.
2299
2300 2013-01-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
2301
2302         PR libstdc++/55861
2303         * include/std/future (_State_base::_S_check(const shared_ptr<T>&)):
2304         Fix return type.
2305         (__basic_future::_M_get_result()): Const qualify.
2306         (shared_future::get()): Likewise.
2307         * testsuite/30_threads/shared_future/members/get.cc: Use const
2308         objects.
2309
2310 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
2311
2312         PR libstdc++/55043 (again)
2313         * include/bits/alloc_traits.h (allocator_traits::construct): Disable
2314         unless construction would be well-formed.
2315         (__allow_copy_cons, __check_copy_constructible): Define.
2316         * include/bits/unordered_map.h (__check_copy_constructible): Use as
2317         base class so copy constructor will be deleted if appropriate.
2318         (is_copy_constructible): Remove specialization.
2319         * include/bits/unordered_set.h: Likewise.
2320         * include/debug/unordered_map.h: Undo previous commit. Default copy
2321         and move constructors.
2322         * include/debug/unordered_set.h: Likewise.
2323         * include/profile/unordered_map.h: Undo previous commit.
2324         * include/profile/unordered_set.h: Likewise.
2325         * testsuite/23_containers/unordered_map/55043.cc: Fix test.
2326         * testsuite/23_containers/unordered_multimap/55043.cc: Likewise.
2327         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
2328         * testsuite/23_containers/unordered_set/55043.cc: Likewise.
2329         * testsuite/23_containers/unordered_map/requirements/53339.cc: XFAIL,
2330         cannot support incomplete types.
2331         * testsuite/23_containers/unordered_multimap/requirements/53339.cc:
2332         Likewise.
2333
2334 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
2335
2336         PR libstdc++/55043
2337         * include/std/unordered_map: Include alloc_traits.h
2338         * include/std/unordered_set: Likewise.
2339         * include/bits/alloc_traits.h: Define __is_copy_insertable.
2340         * include/bits/unordered_map.h: Use it.
2341         * include/bits/unordered_set.h: Likewise.
2342         * include/debug/unordered_map.h: Likewise.
2343         * include/debug/unordered_set.h: Likewise.
2344         * include/profile/unordered_map.h: Likewise.
2345         * include/profile/unordered_set.h: Likewise.
2346         * include/bits/hashtable.h: Fix comment typos.
2347         * testsuite/23_containers/unordered_map/55043.cc: New.
2348         * testsuite/23_containers/unordered_multimap/55043.cc: New.
2349         * testsuite/23_containers/unordered_multiset/55043.cc: New.
2350         * testsuite/23_containers/unordered_set/55043.cc: New.
2351
2352 2013-01-03  Janis Johnson  <janisjo@codesourcery.com>
2353
2354         * testsuite/lib/gdb-test.exp (gdb_batch_check): Catch error running
2355         gdb command.
2356
2357 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
2358
2359         * doc/xml/manual/status_cxx2011.xml: Document that N3189 is missing.
2360
2361 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
2362
2363         PR libstdc++/55908
2364         * include/std/functional (_Mem_fn::operator()): Fix constraints to
2365         avoid ambiguity.
2366         * testsuite/20_util/function_objects/mem_fn/55908.cc: New.
2367         * testsuite/20_util/bind/ref_neg.cc: Adjust dg-error line numbers.
2368
2369 2013-01-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2370
2371         PR libstdc++/55594
2372         * acinclude.m4 (GLIBCXX_CHECK_ASSEMBLER_HWCAP): Restrict test to
2373         Solaris targets.
2374         * configure: Regenerate.
2375
2376 2013-01-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
2377
2378         PR libstdc++/55847
2379         * src/c++11/shared_ptr.cc (bad_weak_ptr::what()): Correct string.
2380         * testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Verify
2381         string.
2382
2383         PR libstdc++/55728
2384         * include/std/functional (bad_function_call::what()): Declare.
2385         * src/c++11/functional.cc (bad_function_call::what()): Define.
2386         * config/abi/pre/gnu.ver (bad_function_call::what()): Export.
2387         * testsuite/20_util/bad_function_call/what.cc: New.
2388
2389 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
2390
2391         * include/bits/unordered_map.h: Fix typo in comments.
2392         * doc/xml/manual/status_cxx2011.xml: Add implementation-defined bucket
2393         counts for unordered associative containers.
2394
2395 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
2396
2397         * doc/xml/manual/abi.xml: Update library and symbol versions.
2398
2399 2013-01-06  Richard Sandiford  <rdsandiford@googlemail.com>
2400
2401         * include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp: Fix typo
2402         in copyright years.
2403         * testsuite/22_locale/time_get/get_weekday/wchar_t/3.cc: Likewise.
2404
2405 \f
2406 Copyright (C) 2013 Free Software Foundation, Inc.
2407
2408 Copying and distribution of this file, with or without modification,
2409 are permitted in any medium without royalty provided the copyright
2410 notice and this notice are preserved.