libstdc++-v3/ChangeLog

   1 2015-06-23  Release Manager
   2
   3         * GCC 4.8.5 released.
   4
   5 2015-06-17  Matthias Klose  <doko@ubuntu.com>
   6
   7         Backported from mainline
   8         2015-06-01  Jonathan Wakely  <jwakely@redhat.com>
   9
  10         * testsuite/lib/libstdc++.exp (libstdc++_init): Unset LANGUAGE
  11         environment variable.
  12
  13 2015-06-04  Renlin Li  <renlin.li@arm.com>
  14
  15         Backported from mainline
  16         2015-06-02  Renlin Li  <renlin.li@arm.com>
  17
  18         * testsuite/27_io/fpos/14775.cc: Add _GLIBCXX_HAVE_LIMIT_FSIZE check.
  19
  20 2015-03-25  Jonathan Wakely  <jwakely@redhat.com>
  21
  22         Backport from mainline
  23         2015-03-02  Jonathan Wakely  <jwakely@redhat.com>
  24
  25         PR libstdc++/65279
  26         * include/std/scoped_allocator (__inner_type_impl,
  27         scoped_allocator_adaptor): Add defaulted copy assignment and move
  28         assignment operators.
  29         * testsuite/20_util/scoped_allocator/65279.cc: New.
  30
  31 2015-03-25  Paolo Carlini  <paolo.carlini@oracle.com>
  32
  33         PR libstdc++/65543
  34         * include/std/istream (operator>>(basic_istream<>&&, _Tp&): Revert
  35         thinko in r150387.
  36         * include/std/ostream (operator<<(basic_ostream<>&&, const _Tp&):
  37         Likewise.
  38         * testsuite/27_io/rvalue_streams-2.cc: New.
  39
  40 2015-01-09  Jonathan Wakely  <jwakely@redhat.com>
  41
  42         PR libstdc++/60966
  43         * include/std/future (packaged_task::operator()): Increment the
  44         reference count on the shared state until the function returns.
  45
  46 2014-12-19  Release Manager
  47
  48         * GCC 4.8.4 released.
  49
  50 2014-12-06  Jonathan Wakely  <jwakely@redhat.com>
  51
  52         PR libstdc++/63840
  53         * include/std/functional (function::function(const function&)): Set
  54         _M_manager after operations that might throw.
  55         * include/tr1/functional (function::function(const function&),
  56         function::function(_Functor, _Useless)): Likewise.
  57         * testsuite/20_util/function/63840.cc: New.
  58         * testsuite/tr1/3_function_objects/function/63840.cc: New.
  59
  60         PR libstdc++/61947
  61         * include/std/tuple (_Head_base): Use allocator_arg_t parameters to
  62         disambiguate unary constructors.
  63         (_Tuple_impl): Pass allocator_arg_t arguments.
  64         * testsuite/20_util/tuple/61947.cc: New.
  65         * testsuite/20_util/uses_allocator/cons_neg.cc: Adjust dg-error line.
  66
  67         PR libstdc++/59603
  68         * include/bits/stl_algo.h (random_shuffle): Prevent self-swapping.
  69         * testsuite/25_algorithms/random_shuffle/59603.cc: New.
  70
  71 2014-11-27  Thomas Preud'homme  <thomas.preudhomme@arm.com>
  72
  73         Backport from mainline
  74         2014-09-10  Tony Wang  <tony.wang@arm.com>
  75
  76         PR target/56846
  77         * libsupc++/eh_personality.cc (PERSONALITY_FUNCTION):
  78         Return with CONTINUE_UNWINDING when the state pattern
  79         contains: _US_VIRTUAL_UNWIND_FRAME | _US_FORCE_UNWIND
  80
  81 2014-11-05  David Edelsohn  <dje.gcc@gmail.com>
  82
  83         Backported from mainline.
  84         2014-10-30  David Edelsohn  <dje.gcc@gmail.com>
  85
  86         * configure.host (aix4.3+, 5+): Do not use -G in link command.
  87
  88 2014-10-15  Jason Merrill  <jason@redhat.com>
  89
  90         * libsupc++/dyncast.cc (__dynamic_cast): Handle mid-destruction
  91         dynamic_cast more gracefully.
  92
  93 2014-10-14  Kai Tietz  <ktietz@redhat.com>
  94
  95         PR libstdc++/57440
  96         * config/os/mingw32/os_defines.h (_GTHREAD_USE_MUTEX_INIT_FUNC):
  97         Define to avoid leak.
  98         * config/os/mingw32-w64/os_defines.h: Likewise.
  99
 100 2014-10-03  Jonathan Wakely  <jwakely@redhat.com>
 101
 102         PR libstdc++/63449
 103         * doc/xml/manual/containers.xml: Remove outdated section. Update
 104         std::list notes.
 105         * doc/html/*: Regenerate.
 106
 107 2014-10-01  Jonathan Wakely  <jwakely@redhat.com>
 108
 109         * doc/xml/manual/status_cxx2011.xml: Corrections.
 110         * doc/html/manual/status.html: Regenerate.
 111
 112 2014-08-28  Samuel Bronson  <naesten@gmail.com>
 113
 114         Backport r212453 from trunk
 115         2014-07-11  Samuel Bronson  <naesten@gmail.com>
 116                     Matthias Klose  <doko@ubuntu.com>
 117
 118         PR libstdc++/58962
 119         * python/libstdcxx/v6/printers.py: Port to Python 2+3
 120         (imap): New compat function.
 121         (izip): Likewise.
 122         (Iterator): New mixin to allow writing iterators in Python 3 style
 123         regardless of which version we're running on.
 124         [Python3] (long) New compat alias for "int".
 125         * testsuite/lib/gdb-test.exp: Port to Python 2+3 (print syntax)
 126
 127         Backport r210625 from trunk
 128         2014-05-19  Jonathan Wakely  <jwakely@redhat.com>
 129
 130         * python/libstdcxx/v6/printers.py: Use Python3 raise syntax.
 131
 132 2014-08-26  John David Anglin  <danglin@gcc.gnu.org>
 133
 134         * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.
 135
 136 2014-08-26  Jonathan Wakely  <jwakely@redhat.com>
 137
 138         * doc/xml/manual/status_cxx2011.xml: Correct status table.
 139         * doc/html/manual/*: Regenerate.
 140
 141 2014-08-04  Jonathan Wakely  <jwakely@redhat.com>
 142
 143         Backported from mainline
 144         2014-07-29  Jonathan Wakely  <jwakely@redhat.com>
 145
 146         PR libstdc++/61946
 147         * include/ext/rope (rope::rope(char_producer<_CharT>*, size_t, bool,
 148         const allocator_type&)): Pass non-const allocator to
 149         _S_new_RopeFunction.
 150         * testsuite/ext/rope/61946.cc: New.
 151
 152 2014-08-04  Zifei Tong  <zifeitong@gmail.com>
 153
 154         * libsupc++/atexit_thread.cc (HAVE___CXA_THREAD_ATEXIT_IMPL): Add
 155         _GLIBCXX_ prefix to macro.
 156
 157 2014-06-03  Jonathan Wakely  <jwakely@redhat.com>
 158
 159         Backport from mainline
 160         2014-04-15  Jonathan Wakely  <jwakely@redhat.com>
 161
 162         PR libstdc++/60734
 163         * include/bits/stl_tree.h (_Rb_tree::_M_end): Fix invalid cast.
 164
 165         Backport from mainline
 166         2014-05-16  Jonathan Wakely  <jwakely@redhat.com>
 167
 168         PR libstdc++/60966
 169         * include/std/future (__future_base::_State_baseV2::_M_set_result):
 170         Signal condition variable after call_once returns.
 171         (__future_base::_State_baseV2::_M_do_set): Do not signal here.
 172         (promise::set_value, promise::set_exception): Increment the reference
 173         count on the shared state until the function returns.
 174         * testsuite/30_threads/promise/60966.cc: New.
 175
 176 2014-05-29  Jonathan Wakely  <jwakely@redhat.com>
 177
 178         * include/tr2/bool_set: Use UTF-8 for accented characters.
 179         * scripts/run_doxygen: Handle Doxygen 1.8.x change.
 180
 181 2014-05-22  Release Manager
 182
 183         * GCC 4.8.3 released.
 184
 185 2014-05-08  Joshua Gay  <jgay@gnu.org>
 186
 187         PR libstdc++/61117
 188         * doc/xml/faq.xml (faq.license.what_restrictions): Replace "open
 189         source" with "free software".
 190         * doc/html/faq.html: Likewise.
 191
 192 2014-05-08  Jonathan Wakely  <jwakely@redhat.com>
 193
 194         * include/std/iostream: Fix URL in comment.
 195         * src/c++98/ios_init.cc: Fix path in comment.
 196
 197 2014-05-06  Jonathan Wakely  <jwakely@redhat.com>
 198
 199         Backport from mainline
 200         2014-04-15  Jonathan Wakely  <jwakely@redhat.com>
 201
 202         PR libstdc++/60594
 203         * include/std/functional (function::_Callable): Exclude own type
 204         from the callable checks.
 205         * testsuite/20_util/function/60594.cc: New.
 206
 207 2014-04-27  Jonathan Wakely  <jwakely@redhat.com>
 208
 209         PR libstdc++/60497
 210         * include/std/tuple (get): Qualify calls to prevent ADL.
 211         * testsuite/20_util/tuple/60497.cc: New.
 212
 213 2012-04-05  Dominique d'Humieres  <dominiq@lps.ens.fr>
 214             Jack Howarth <howarth@bromo.med.uc.edu>
 215
 216         PR target/54407
 217         * 30_threads/condition_variable/54185.cc: Skip for darwin < 11.
 218
 219 2014-04-04  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
 220
 221         Backport from mainline
 222         2013-11-15  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
 223
 224         * configure: Regenerate.
 225
 226 2014-04-04  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
 227
 228         Backport from mainline r204808:
 229
 230         2013-11-14  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
 231
 232         * scripts/extract_symvers.in: Ignore <localentry: > fields
 233         in readelf --symbols output.
 234
 235 2014-03-26  Jonathan Wakely  <jwakely@redhat.com>
 236
 237         PR libstdc++/59548
 238         * include/debug/safe_unordered_base.h (_Safe_unordered_container_base):
 239         Define copy and move constructors that handle iterators correctly.
 240         * testsuite/23_containers/unordered_map/59548.cc: New.
 241
 242 2014-03-25  Jonathan Wakely  <jwakely@redhat.com>
 243
 244         PR libstdc++/60658
 245         * include/bits/atomic_base.h (__atomic_base<_PTp*>::is_lock_free()):
 246         Use sizeof pointer type not the element type.
 247         * testsuite/29_atomics/atomic/60658.cc: New.
 248
 249 2014-03-18  Jonathan Wakely  <jwakely@redhat.com>
 250
 251         PR libstdc++/60564
 252         * include/std/future (__future_base::_Task_state<>): Change
 253         constructors to template functions using perfect forwarding.
 254         (__create_task_state): Use decayed type as stored task.
 255         (packaged_task::packaged_task(_Fn&&)): Forward instead of moving.
 256         * testsuite/30_threads/packaged_task/60564.cc: New.
 257
 258 2014-03-12  Roland McGrath  <mcgrathr@google.com>
 259             Mark Seaborn  <mseaborn@google.com>
 260
 261         PR libstdc++/59392
 262         * libsupc++/eh_call.cc (__cxa_call_unexpected): Call __do_catch with
 263         the address of a null pointer, not with a null pointer to pointer.
 264         Copy comment for this case from eh_personality.cc:__cxa_call_unexpected.
 265         * testsuite/18_support/bad_exception/59392.cc: New file.
 266
 267 2014-03-11  Jonathan Wakely  <jwakely@redhat.com>
 268
 269         Backport from mainline.
 270         2014-01-09  Jonathan Wakely  <jwakely@redhat.com>
 271
 272         PR libstdc++/59680
 273         * src/c++11/thread.cc (__sleep_for): Fix call to ::sleep.
 274
 275 2014-03-11  Jonathan Wakely  <jwakely@redhat.com>
 276
 277         Backport from mainline.
 278         2014-01-27  Jonathan Wakely  <jwakely@redhat.com>
 279
 280         PR libstdc++/59215
 281         * include/bits/shared_ptr_base.h
 282         (_Sp_counted_base<_S_atomic>::_M_add_ref_lock()): Use relaxed atomic
 283         load.
 284
 285 2014-03-11  Jonathan Wakely  <jwakely@redhat.com>
 286
 287         Backport from mainline.
 288
 289         2014-01-09  Jonathan Wakely  <jwakely@redhat.com>
 290
 291         PR libstdc++/59738
 292         * include/bits/stl_vector.h (vector<>::_M_move_assign): Restore
 293         support for non-Movable types.
 294
 295         2014-01-08  François Dumont  <fdumont@gcc.gnu.org>
 296
 297         * include/bits/stl_vector.h (std::vector<>::_M_move_assign): Pass
 298         *this allocator instance when building temporary vector instance
 299         so that *this allocator does not get moved.
 300         * testsuite/23_containers/vector/allocator/move.cc (test01): Add
 301         check on a vector iterator.
 302         * testsuite/23_containers/vector/allocator/move_assign.cc
 303         (test02): Likewise.
 304         (test03): New, test with a non-propagating allocator.
 305
 306         2013-11-15  Jonathan Wakely  <jwakely.gcc@gmail.com>
 307
 308         * testsuite/23_containers/vector/allocator/move.cc: New
 309
 310 2014-01-27  Jason Merrill  <jason@redhat.com>
 311
 312         Core DR 475
 313         PR c++/41174
 314         PR c++/59224
 315         * libsupc++/eh_throw.cc (__cxa_throw): Set uncaughtExceptions.
 316         * libsupc++/eh_alloc.cc (__cxa_allocate_dependent_exception)
 317         (__cxa_allocate_exception): Don't set it here.
 318
 319 2013-12-15  H.J. Lu  <hongjiu.lu@intel.com>
 320
 321         * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
 322
 323 2013-11-22  Jonathan Wakely  <jwakely.gcc@gmail.com>
 324
 325         * acinclude.m4 (libtool_VERSION): Bump.
 326         * configure: Regenerate.
 327         * doc/xml/manual/abi.xml: Update version information.
 328
 329 2013-11-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
 330
 331         * doc/xml/manual/status_cxx2011.xml: Document aligned_union as
 332         missing.
 333
 334         * doc/xml/manual/spine.xml: Update copyright years.
 335         * doc/html/*: Regenerate.
 336
 337 2013-11-01  Paolo Carlini  <paolo.carlini@oracle.com>
 338
 339         PR libstdc++/58952
 340         * include/c_global/cstdio: Undef getchar.
 341
 342 2013-10-31  Jonathan Wakely  <jwakely.gcc@gmail.com>
 343
 344         * testsuite/20_util/shared_ptr/cons/58839.cc: Do not use
 345         default_delete<void>.
 346
 347 2013-10-30  Chris Studholme  <cvs@cs.utoronto.ca>
 348
 349         PR libstdc++/58912
 350         * include/bits/shared_ptr_base.h (_Sp_counted_ptr_inplace): Remove
 351         unnecessary initialization of storage buffer.
 352
 353 2013-10-29  Jonathan Wakely  <jwakely.gcc@gmail.com>
 354
 355         PR libstdc++/58839
 356         * include/bits/shared_ptr_base.h
 357         (__shared_ptr<T>::__shared_ptr(unique_ptr<U,D>&&)): Do not dereference
 358         pointer.
 359         * testsuite/20_util/shared_ptr/cons/58839.cc: New.
 360
 361 2013-10-20  Chris Jefferson  <chris@bubblescope.net>
 362             Paolo Carlini  <paolo.carlini@oracle.com>
 363
 364         PR libstdc++/58800
 365         * include/bits/stl_algo.h (__unguarded_partition_pivot): Change
 366         __last - 2 to __last - 1.
 367         * testsuite/25_algorithms/nth_element/58800.cc: New
 368
 369 2013-10-16  François Dumont  <fdumont@gcc.gnu.org>
 370
 371         PR libstdc++/58191
 372         * include/debug/macros.h (__glibcxx_check_partitioned_lower): Add
 373         __gnu_debug::__base calls on iterators passed to internal debug
 374         check.
 375         (__glibcxx_check_partitioned_lower_pred): Likewise.
 376         (__glibcxx_check_partitioned_upper): Likewise.
 377         (__glibcxx_check_partitioned_upper_pred): Likewise.
 378         * include/debug/functions.h (__check_partitioned_lower):
 379         Remove code to detect safe iterators.
 380         (__check_partitioned_upper): Likewise.
 381
 382 2013-10-16  Release Manager
 383
 384         * GCC 4.8.2 released.
 385
 386 2013-10-09  Jonathan Wakely  <jwakely.gcc@gmail.com>
 387
 388         * testsuite/20_util/shared_ptr/cons/58659.cc: Use VERIFY instead of
 389         aborting.
 390
 391 2013-10-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 392
 393         PR libstdc++/58659
 394         * include/bits/shared_ptr_base.h (__shared_count::__shared_count(P,D)):
 395         Delegate to constructor taking allocator.
 396         (__shared_count::_S_create_from_up): Inline into ...
 397         (__shared_count::__shared_count(unique_ptr<Y,D>&&): Here. Use
 398         std::conditional instead of constrained overloads. Allocate memory
 399         using the allocator type that will be used for deallocation.
 400         * testsuite/20_util/shared_ptr/cons/58659.cc: New.
 401         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust.
 402
 403 2013-10-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
 404
 405         PR libstdc++/57641
 406         * include/std/mutex (timed_mutex, recursive_timed_mutex): Add
 407         overloaded _M_try_lock_until to handle conversion between different
 408         clocks. Replace constrained __try_lock_for_impl overloads with
 409         conditional increment.
 410         * testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: New.
 411
 412 2013-10-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
 413
 414         PR libstdc++/57465
 415         * include/std/functional
 416         (_Function_base::_Base_manager::_M_not_empty_function): Fix overload
 417         for pointers.
 418         * testsuite/20_util/function/cons/57465.cc: New.
 419
 420 2013-10-02  Jonathan Wakely  <jwakely.gcc@gmail.com>
 421             Daniel Krugler  <daniel.kruegler@gmail.com>
 422
 423         PR libstdc++/58569
 424         * include/std/functional (function::_CheckResult): Move to namespace
 425         scope and rename to __check_func_return_type.
 426         * testsuite/20_util/function/58569.cc: New.
 427
 428 2013-09-30  Chris Jefferson  <chris@bubblescope.net>
 429
 430         PR libstdc++/58437
 431         * include/bits/stl_algo.h (__move_median_first): Rename to
 432         __move_median_to_first, change to take an addition argument.
 433         (__unguarded_partition_pivot): Adjust.
 434         * testsuite/performance/25_algorithms/sort.cc: New.
 435         * testsuite/performance/25_algorithms/sort_heap.cc: Likewise.
 436         * testsuite/performance/25_algorithms/stable_sort.cc: Likewise.
 437
 438 2013-09-19  Mitsuru Kariya  <kariya_mitsuru@hotmail.com>
 439             Chris Jefferson  <chris@bubblescope.net>
 440
 441         PR libstdc++/58358
 442         * include/bits/stl_algo.h (search_n): Fix to guarantee a number
 443         of comparisons <= number of elements in the range.
 444         * testsuite/25_algorithms/search_n/58358.cc: New.
 445         * testsuite/25_algorithms/search_n/iterator.cc: Extend.
 446
 447 2013-09-13  Paolo Carlini  <paolo.carlini@oracle.com>
 448
 449         PR libstdc++/58415
 450         * include/ext/sso_string_base.h (__sso_string_base<>::
 451         __sso_string_base(__sso_string_base&&)): Fix thinkos about
 452         _M_length vs _M_set_length.
 453         * testsuite/ext/vstring/cons/58415-1.cc: New.
 454         * testsuite/ext/vstring/cons/58415-2.cc: Likewise.
 455
 456 2013-09-10  Kai Tietz  <ktietz@redhat.com>
 457
 458         Backport from trunk.
 459         PR libstdc++/54314
 460         * config/abi/pre/gnu-versioned-namespace.ver: Add thunk _ZTv0_n12_NS*
 461         like in gnu.ver.
 462
 463 2013-09-07  Paolo Carlini  <paolo.carlini@oracle.com>
 464
 465         PR libstdc++/58341
 466         * include/bits/stl_algobase.h (copy_backward): Fix documentation
 467         per DR 1206.
 468
 469 2013-09-03  Paolo Carlini  <paolo.carlini@oracle.com>
 470
 471         PR libstdc++/58302
 472         * include/bits/random.tcc (negative_binomial_distribution<>::
 473         operator()(_UniformRandomNumberGenerator&, const param_type&):
 474         Fix typo in template argument.
 475         * testsuite/26_numerics/random/negative_binomial_distribution/
 476         operators/58302.cc: New.
 477
 478 2013-08-16  Uros Bizjak  <ubizjak@gmail.com>
 479
 480         * src/c++98/compatibility.cc (_ZTIe): Use
 481         reinterpret_cast<const cast *> to avoid -Wcast-qual warnings.
 482         (_ZTIPe): Ditto.
 483         (ZTIPKe): Ditto.
 484
 485 2013-08-07  Paolo Carlini  <paolo.carlini@oracle.com>
 486
 487         * include/ext/atomicity.h: Add #pragma GCC system_header.
 488
 489 2013-08-07  Paolo Carlini  <paolo.carlini@oracle.com>
 490
 491         PR libstdc++/58098
 492         * include/bits/random.h (cauchy_distribution<>::min,
 493         extreme_value_distribution<>::min, normal_distribution<>::min,
 494         student_t_distribution<>::min): Fix.
 495         * include/ext/random (normal_mv_distribution<>::min): Likewise.
 496         * testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc:
 497         Adjust.
 498         testsuite/26_numerics/random/cauchy_distribution/cons/default.cc:
 499         Likewise.
 500         * testsuite/26_numerics/random/extreme_value_distribution/cons/
 501         parms.cc: Likewise.
 502         testsuite/26_numerics/random/extreme_value_distribution/cons/
 503         default.cc: Likewise.
 504         * testsuite/26_numerics/random/normal_distribution/cons/parms.cc:
 505         Likewise.
 506         * testsuite/26_numerics/random/normal_distribution/cons/default.cc:
 507         Likewise.
 508         * testsuite/26_numerics/random/student_t_distribution/cons/parms.cc:
 509         Likewise.
 510         * testsuite/26_numerics/random/student_t_distribution/cons/default.cc:
 511         Likewise.
 512         * testsuite/ext/random/normal_mv_distribution/cons/parms.cc: Likewise.
 513         * testsuite/ext/random/normal_mv_distribution/cons/default.cc: Likewise.
 514
 515         * testsuite/26_numerics/random/exponential_distribution/cons/parms.cc:
 516         Minor tweak.
 517         * testsuite/26_numerics/random/exponential_distribution/cons/default.cc:
 518         Likewise.
 519
 520         * testsuite/ext/von_mises_distribution/*: Move to...
 521         * testsuite/ext/random/von_mises_distribution/*: ... here.
 522         * testsuite/ext/triangular_distribution/*: Move to...
 523         * testsuite/ext/random/triangular_distribution/*: ... here.
 524
 525 2013-07-31  François Dumont  <fdumont@gcc.gnu.org>
 526
 527         * include/profile/unordered_base.h: New.
 528         * include/Makefile.am: Add new profile header.
 529         * include/Makefile.in: Regenerate.
 530         * include/profile/impl/profiler.h
 531         (__profcxx_inefficient_hash_is_on): New macro.
 532         * include/profile/unordered_map (std::profile::unordered_map<>):
 533         Use new _Unordered_profile base class. Use default implementations
 534         for special functions.
 535         (std::profile::unordered_multimap<>): Likewise.
 536         * include/profile/unordered_set (std::profile::unordered_set<>):
 537         Likewise.
 538         (std::profile::unordered_multiset<>): Likewise.
 539         * testsuite/23_containers/unordered_multiset/55043.cc: Fix
 540         MoveOnly equality operator signature.
 541
 542 2013-07-31  Paolo Carlini  <paolo.carlini@oracle.com>
 543
 544         PR libstdc++/56627
 545         * include/bits/stl_bvector.h: Use friend struct hash intead of
 546         friend class hash to work around useless warnings produced by
 547         some compilers.
 548         * include/std/bitset: Likewise.
 549
 550 2013-07-29  Paolo Carlini  <paolo.carlini@oracle.com>
 551
 552         Revert last commit.
 553
 554 2013-07-29  Paolo Carlini  <paolo.carlini@oracle.com>
 555
 556         * include/profile/unordered_map (unordered_map<>,
 557         unordered_multimap<>): Clean-up constructors and assignment
 558         operators to match debug-mode.
 559         * include/profile/unordered_set (unordered_set<>,
 560         unordered_multiset<>): Likewise.
 561
 562 2013-07-22  Jason Merrill  <jason@redhat.com>
 563
 564         PR libstdc++/57914
 565         * libsupc++/atexit_thread.cc (run): Delete cleanup elts.
 566
 567 2013-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
 568
 569         * include/profile/vector (emplace(iterator, _Args&&...)): Define.
 570
 571 2013-06-25  Paolo Carlini  <paolo.carlini@oracle.com>
 572
 573         * testsuite/23_containers/map/modifiers/erase/abi_tag.cc: Avoid
 574         spurious fails with check-debug.
 575         * testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc:
 576         Likewise.
 577         * testsuite/23_containers/set/modifiers/erase/abi_tag.cc: Likewise.
 578         * testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc:
 579         Likewise.
 580
 581 2013-06-22  Paolo Carlini  <paolo.carlini@oracle.com>
 582
 583         PR libstdc++/57674
 584         * include/bits/random.h (binomial_distribution<>::_M_waiting):
 585         Add double parameter.
 586         * include/bits/random.tcc (binomial_distribution<>::operator()
 587         (_UniformRandomNumberGenerator&, const param_type&)): Pass
 588         __param._M_q to _M_waiting.
 589         (_M_waiting): Adjust.
 590         * testsuite/26_numerics/random/binomial_distribution/
 591         operators/values.cc: Add tests.
 592
 593 2013-06-21  Paolo Carlini  <paolo.carlini@oracle.com>
 594
 595         PR libstdc++/57666
 596         * include/std/valarray (valarray<>::operator=(const _Expr<>&)):
 597         Implement correctly C++11 26.6.2.3/1.
 598         * testsuite/26_numerics/valarray/dr630-3.C: New.
 599
 600 2013-06-19  Alan Modra  <amodra@gmail.com>
 601
 602         Apply mainline patch
 603         2013-06-14  Alan Modra  <amodra@gmail.com>
 604         * configure.host (abi_baseline_pair): Match powerpc64*.
 605
 606 2013-06-15  Paolo Carlini  <paolo.carlini@oracle.com>
 607
 608         PR libstdc++/57619
 609         * include/bits/unordered_map.h (unordered_map<>::insert,
 610         unordered_multimap<>::insert): Use std::forward, not std::move.
 611         * testsuite/23_containers/unordered_map/insert/57619.C: New.
 612         * testsuite/23_containers/unordered_multimap/insert/57619.C: Likewise.
 613
 614 2013-06-12  Benjamin Kosnik  <bkoz@redhat.com>
 615
 616         * include/bits/c++config (_GLIBCXX_ABI_TAG_CXX11): Add.
 617         * include/bits/stl_map.h (erase): Use abi_tag when C++11.
 618         * include/bits/stl_multimap.h: Same.
 619         * include/bits/stl_multiset.h: Same.
 620         * include/bits/stl_set.h: Same.
 621         * include/bits/stl_tree.h: Same.
 622         * include/std/complex (real, imag): Use macro for abi_tag.
 623
 624         * testsuite/lib/libstdc++.exp: Disable inlinling with -fno-inline.
 625         * testsuite/util/testsuite_containers.h (erase_external): New
 626         declarations.
 627         (erase_external_iterators): Same.
 628         (linkage_check_cxx98_cxx11_erase): Same.
 629         (linkage_check_cxx98_cxx11_erase_iterators): Same.
 630         * testsuite/util/testsuite_shared.cc: Define.
 631         * testsuite/23_containers/map/modifiers/erase/abi_tag.cc: New.
 632         * testsuite/23_containers/map/modifiers/erase/
 633         dr130-linkage-check.cc: New.
 634         * testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc: New.
 635         * testsuite/23_containers/multimap/modifiers/erase/
 636         dr130-linkage-check.cc: New.
 637         * testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc: New.
 638         * testsuite/23_containers/multiset/modifiers/erase/
 639         dr130-linkage-check.cc: New.
 640         * testsuite/23_containers/set/modifiers/erase/abi_tag.cc: New.
 641         * testsuite/23_containers/set/modifiers/erase/dr130-linkage-check.cc:
 642         New.
 643         * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust line number.
 644
 645         * testsuite/23_containers/map/dr130.cc: Move...
 646         * testsuite/23_containers/map/modifiers/dr130.cc: ...here.
 647         * testsuite/23_containers/multimap/dr130.cc: Move ...
 648         * testsuite/23_containers/multimap/modifiers/dr130.cc: ...here.
 649         * testsuite/23_containers/multiset/dr130.cc: Move...
 650         * testsuite/23_containers/multiset/modifiers/dr130.cc: ...here.
 651         * testsuite/23_containers/set/dr130.cc: Move...
 652         * testsuite/23_containers/set/modifiers/dr130.cc: ...here.
 653
 654 2013-06-11  Matthias Klose  <doko@ubuntu.com>
 655
 656         * include/Makefile.am (bits_headers): Remove ${bits_host_headers}.
 657         (ext_headers): Remove ${ext_host_headers}.
 658         (stamp-${host_alias}): Create ${host_builddir}/../ext.
 659         (stamp-host): Link ${bits_host_headers} and ${ext_host_headers}.
 660         (install-headers): Install ${bits_host_headers} and ${ext_host_headers}.
 661         * include/Makefile.in: Regenerate.
 662         * include/ext/random: Include ext/opt_random.h.
 663
 664 2013-06-07  Uros Bizjak  <ubizjak@gmail.com>
 665
 666         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
 667
 668 2013-05-31  Release Manager
 669
 670         * GCC 4.8.1 released.
 671
 672 2013-05-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
 673
 674         * src/c++11/compatibility-chrono.cc (steady_clock::now()): If
 675         !_GLIBCXX_USE_GETTIMEOFDAY perform conversion inline instead of
 676         calling non-existent from_time_t.
 677
 678 2013-05-28  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 679
 680         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
 681         Regenerate.
 682
 683 2013-05-26  Jakub Jelinek  <jakub@redhat.com>
 684
 685         Backported from mainline
 686         2013-05-24  Benjamin Kosnik  <bkoz@redhat.com>
 687
 688         * include/std/chrono: Wrap clocks in inline namespace _V2.
 689         * src/c++11/chrono.cc: Same.
 690         * src/c++11/compatibility-chrono.cc: Revert to previous chrono.cc
 691         file, with default configure macros selected.
 692
 693         * config/abi/pre/gnu.ver (GLIBCXX_3.4.19): Use symbols from inline
 694         namespace.
 695         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Fix up.
 696
 697         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Regenerated.
 698         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Regenerated.
 699         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt:
 700         Regenerated.
 701         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
 702         Regenerated.
 703         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Regenerated.
 704         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt:
 705         Regenerated.
 706         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Regenerated.
 707         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Regenerated.
 708         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Regenerated.
 709         * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerated.
 710         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Regenerated.
 711         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
 712         Regenerated.
 713         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerated.
 714         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Regenerated.
 715
 716 2013-05-24  Jakub Jelinek  <jakub@redhat.com>
 717
 718         * src/c++11/chrono.cc: If _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL,
 719         include unistd.h and sys/syscall.h.  If _GLIBCXX_COMPATIBILITY_CXX0X,
 720         don't define system_clock::is_steady, system_clock::now() and
 721         steady_clock::is_steady.
 722         (std::chrono::system_clock::now()): If
 723         _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL, call
 724         syscall (SYS_clock_gettime, ...) instead of clock_gettime (...).
 725         (std::chrono::system_clock::now()): Likewise.  Add weak attribute
 726         if _GLIBCXX_COMPATIBILITY_CXX0X and compatibility-chrono.cc will
 727         be non-empty.
 728         * src/Makefile.am (cxx11_sources): Add compatibility-chrono.cc.
 729         (compatibility-chrono.lo, compatibility-chrono.o): New goals.
 730         * src/c++11/compatibility-chrono.cc: New file.
 731         * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): On linux*, check for
 732         syscall (SYS_clock_gettime, CLOCK_MONOTONIC, &tp).
 733         * testsuite/util/testsuite_abi.cc (check_version): Add
 734         GLIBCXX_3.4.19 version and make it the latest.
 735         * config/abi/pre/gnu.ver (_ZNSt6chrono12steady_clock3nowEv): Export
 736         also @@GLIBCXX_3.4.19.
 737         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Regenerated.
 738         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Regenerated.
 739         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt:
 740         Regenerated.
 741         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
 742         Regenerated.
 743         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Regenerated.
 744         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt:
 745         Regenerated.
 746         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Regenerated.
 747         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Regenerated.
 748         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Regenerated.
 749         * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerated.
 750         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Regenerated.
 751         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
 752         Regenerated.
 753         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerated.
 754         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Regenerated.
 755         * config.h.in: Regenerated.
 756         * src/Makefile.in: Regenerated.
 757         * configure: Regenerated.
 758
 759 2013-05-21  Jonathan Wakely  <jwakely.gcc@gmail.com>
 760
 761         PR libstdc++/57336
 762         * include/std/functional (__invoke): Do not form function types with
 763         abstract return type.
 764         * testsuite/20_util/reference_wrapper/invoke-3.cc: New.
 765
 766 2013-05-15  Jonathan Wakely  <jwakely.gcc@gmail.com>
 767
 768         * include/bits/basic_string.h (getline): Fix doxygen comments.
 769
 770 2013-05-14  Evgeniy Stepanov  <eugenis@google.com>
 771
 772         * src/c++11/system_error.cc (generic_category_instance): Add
 773         initializer.
 774         (system_category_instance): Likewise.
 775         * src/c++11/future.cc (__fec): Likewise.
 776
 777 2013-05-08  Andoni Morales Alastruey <ylatuya@gmail.com>
 778
 779         PR libstdc++/57212
 780         * include/Makefile.am (_GLIBCXX___MINGW32_GLIBCXX___): Modify
 781         to __MINGW32__.
 782         * include/Makefile.in: Regenerated.
 783
 784 2013-04-27  François Dumont  <fdumont@gcc.gnu.org>
 785
 786         * include/bits/hashtable_policy.h
 787         (_Insert_base<>::insert<_It>(_It, _It)): Enable move semantics.
 788         * testsuite/23_containers/unordered_set/insert/move_range.cc: New.
 789
 790 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
 791
 792         PR libstdc++/57010
 793         * include/bits/stl_heap.h (pop_heap): Avoid self move-assignment.
 794         * testsuite/25_algorithms/pop_heap/57010.cc: New.
 795
 796 2013-04-09  Tom Tromey  <tromey@redhat.com>
 797
 798         * configure, config.h.in: Rebuild.
 799         * configure.ac: Use GLIBCXX_CHECK_SDT_H.  Don't check for
 800         sys/sdt.h.
 801         * acinclude.m4 (GLIBCXX_CHECK_SDT_H): New defun.
 802
 803 2013-04-04  Gerald Pfeifer  <gerald@pfeifer.com>
 804
 805         * doc/xml/manual/allocator.xml: Adjust link to Dr.Dobb's article.
 806
 807         * doc/xml/manual/appendix_contributing.xml: Adjust link to GNU
 808         Coding Standards.
 809
 810         * doc/xml/manual/debug.xml: Adjust link for ThreadSanitizer.
 811
 812         * doc/xml/manual/debug_mode.xml: Adjust link for SafeSTL.
 813
 814         * doc/xml/manual/documentation_hacking.xml: Adjust Doxygen link.
 815
 816         * doc/xml/manual/messages.xml: Adjust link to Java API specs.
 817
 818         * doc/xml/manual/policy_data_structures: Remove direct link to
 819         IBM Haifa Research Labs.
 820
 821         * doc/xml/manual/policy_data_structures_biblio.xml: Adjust links
 822         for biblio.maverik_lowerbounds and biblio.nelson96stlpq.
 823
 824         * doc/xml/manual/profile_mode.xml: Adjust two links to acm.org
 825         papers.
 826
 827         * doc/xml/manual/shared_ptr.xml: Use canonical address for
 828         www.boost.org.
 829
 830 2013-04-03  Paolo Carlini  <paolo.carlini@oracle.com>
 831
 832         PR libstdc++/56834
 833         * include/debug/array (tuple_size, tuple_element): Do not declare.
 834         * include/profile/array: Likewise.
 835         * testsuite/23_containers/array/tuple_interface/
 836         tuple_element_debug_neg.cc: Adjust dg-error line number.
 837
 838 2013-03-27  Paolo Carlini  <paolo.carlini@oracle.com>
 839
 840         PR libstdc++/55977 (partial, std::vector and std::deque bits)
 841         * include/bits/stl_vector.h (_M_range_initialize(_InputIterator,
 842         _InputIterator, std::input_iterator_tag)): Use emplace_back.
 843         * include/bits/deque.tcc (_M_range_initialize(_InputIterator,
 844         _InputIterator, std::input_iterator_tag)): Likewise.
 845         * testsuite/23_containers/vector/cons/55977.cc: New.
 846         * testsuite/23_containers/deque/cons/55977.cc: Likewise.
 847         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
 848         Adjust dg-error line number.
 849         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
 850         Likewise.
 851
 852 2013-03-27  Paolo Carlini  <paolo.carlini@oracle.com>
 853
 854         PR libstdc++/55979
 855         * include/bits/stl_list.h (_M_initialize_dispatch(_InputIterator,
 856         _InputIterator, __false_type)): Use emplace_back.
 857         * testsuite/23_containers/list/cons/55979.cc: New.
 858         * testsuite/23_containers/list/modifiers/1.h: Adjust.
 859         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
 860         Adjust dg-error line number.
 861
 862 2013-03-24  Jonathan Wakely  <jwakely.gcc@gmail.com>
 863
 864         PR libstdc++/56002
 865         * include/std/mutex (lock_guard, unique_lock, lock): Define without
 866         depending on _GLIBCXX_HAS_GTHREADS.
 867         * testsuite/30_threads/lock_guard/cons/1.cc: Run on all targets.
 868
 869 2013-03-22  Paolo Carlini  <paolo.carlini@oracle.com>
 870
 871         PR libstdc++/56678
 872         * include/std/chrono (__is_ratio): Uglify T.
 873
 874 2013-03-22  Release Manager
 875
 876         * GCC 4.8.0 released.
 877
 878 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
 879
 880         PR libstdc++/56468
 881         * libsupc++/exception_ptr.h (type_info): Declare.
 882
 883 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
 884
 885         PR libstdc++/56492
 886         * include/std/future (__future_base::_Result): Add result_type
 887         typedef.
 888         (__future_base::_S_allocate_result): Overload for std::allocator.
 889         (__future_base::_Task_setter): Use _Result::result_type instead of
 890         deducing the type from the task.
 891         (__future_base::_Task_state): Store allocator to allow shared state
 892         to be reset.  Replace std::function with member of target object type
 893         accessed via ...
 894         (__future_base::_Task_state_base): New abstract base class.
 895         (__future_base::_Task_state_base::_M_run): New virtual function to
 896         invoke type-erased target object.
 897         (__future_base::_Task_state_base::_M_reset): New virtual function to
 898         create new shared_state using same target object and allocator.
 899         (__future_base::__create_task_state): Allocate a new _Task_state.
 900         (packaged_task::packaged_task): Use __create_task_state.
 901         (packaged_task::reset): Use _Task_state_base::_M_reset.
 902         * testsuite/30_threads/packaged_task/cons/56492.cc: New.
 903
 904 2013-03-15  Tom Tromey  <tromey@redhat.com>
 905
 906         * libsupc++/unwind-cxx.h: Include sys/sdt.h if detected.
 907         (PROBE2): New macro.
 908         * libsupc++/eh_throw.cc (__cxa_throw, __cxa_rethrow): Add probe.
 909         * libsupc++/eh_catch.cc (__cxa_begin_catch): Add probe.
 910         * configure.ac: Check for sys/sdt.h.
 911         * configure, config.h.in: Rebuild.
 912
 913 2013-03-14  Jonathan Wakely  <jwakely.gcc@gmail.com>
 914
 915         PR libstdc++/56613
 916         * include/bits/stl_tree.h (_Rb_tree::_M_create_node): Use
 917         allocator_traits instead of calling construct directly.
 918         * testsuite/23_containers/map/56613.cc: New.
 919
 920 2013-03-13  Benjamin Kosnik  <bkoz@redhat.com>
 921
 922         * doc/html/*: Regenerate.
 923
 924 2013-03-13  Paolo Carlini  <paolo.carlini@oracle.com>
 925
 926         PR libstdc++/56609
 927         * include/std/type_traits (is_fundamental): Add std::nullptr_t.
 928         * testsuite/20_util/is_fundamental/value.cc: Extend.
 929         * testsuite/20_util/is_compound/value.cc: Likewise.
 930
 931 2013-03-09  Paolo Carlini  <paolo.carlini@oracle.com>
 932
 933         * testsuite/20_util/function_objects/mem_fn/55463.cc: Avoid
 934         -Wunused warnings.
 935
 936 2013-03-08  Benjamin Kosnik  <bkoz@redhat.com>
 937
 938         * include/bits/memoryfwd.h: New. Centralize forward declarations.
 939         * include/bits/algorithmfwd.h: Consistent comments.
 940         * include/bits/localefwd.h: Same.
 941         * include/ext/vstring_fwd.h: Same.
 942         * include/parallel/algorithmfwd.h: Same.
 943         * include/parallel/numericfwd.h: Same.
 944         * include/std/iosfwd: Same.
 945
 946         * include/bits/alloc_traits.h: Include memoryfwd.h, remove allocator
 947         forward decl.
 948         * include/ext/alloc_traits.h: Remove allocator forward decl.
 949         * include/bits/stl_construct.h: Same.
 950         * include/bits/stringfwd.h: Include memoryfwd.h, remove allocator
 951         forward decl. Consistent comments.
 952
 953         * doc/doxygen/user.cfg.in (TEMPLATE_RELATIONS): To NO.
 954
 955         * include/Makefile.am (bits_headers): Add memoryfwd.h.
 956         * include/Makefile.in: Regenerate.
 957         * configure: Same.
 958
 959 2013-03-08  François Dumont  <fdumont@gcc.gnu.org>
 960
 961         * include/bits/vector.tcc (vector<>operator=(const vector<>&):
 962         Reset pointers after deallocation when memory can be reused.
 963         * testsuite/23_containers/vector/allocator/minimal.cc: Insert
 964         elements to really challenge C++11 allocator integration.
 965         * testsuite/23_containers/vector/allocator/copy.cc: Likewise.
 966         * testsuite/23_containers/vector/allocator/copy_assign.cc:
 967         Likewise.
 968         * testsuite/23_containers/vector/allocator/move_assign.cc:
 969         Likewise.
 970         * testsuite/23_containers/vector/allocator/swap.cc: Likewise and
 971         swap vector back before checks on memory/personality mapping are
 972         performed.
 973         * testsuite/23_containers/forward_list/allocator/minimal.cc:
 974         Insert element to really challenge C++11 allocator integration.
 975         * testsuite/23_containers/forward_list/allocator/copy.cc:
 976         Likewise.
 977         * testsuite/23_containers/forward_list/allocator/copy_assign.cc:
 978         Likewise.
 979         * testsuite/23_containers/forward_list/allocator/move_assign.cc:
 980         Likewise.
 981         * testsuite/23_containers/forward_list/allocator/swap.cc: Likewise
 982         and swap forward_list back before checks on memory/personality
 983         mapping are performed.
 984
 985 2013-03-07  Jakub Jelinek  <jakub@redhat.com>
 986
 987         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
 988         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
 989         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
 990         Likewise.
 991         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
 992         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
 993         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
 994         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
 995         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
 996         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
 997
 998 2013-03-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 999
1000         * scripts/extract_symvers.pl: Omit symbols bound to base
1001         versions.
1002         * scripts/extract_symvers.in: Likewise.
1003         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
1004         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
1005         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
1006         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
1007         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
1008
1009 2013-03-04  Ulrich Drepper  <drepper@gmail.com>
1010
1011         * include/ext/random (__gnu_cxx::von_mises_distribution<>):
1012         Optimize generation function by pulling computation of __r into the
1013         constructor for param_type.  Also compare _M_mu in operator==.
1014         Fix comment.
1015
1016 2013-03-02  Ulrich Drepper  <drepper@gmail.com>
1017
1018         Add triangular and von Mises distributions.
1019         * include/ext/random: Include <ext/cmath>.
1020         Add __gnu_cxx::triangular_distribution<> and
1021         __gnu_cxx::von_mises_distribution<> classes.
1022         * include/ext/random.tcc: Add out-of-line functions for
1023         __gnu_cxx::triangular_distribution<> and
1024         __gnu_cxx::von_mises_distribution<>.
1025         * testsuite/ext/triangular_distribution/cons/default.cc: New file.
1026         * testsuite/ext/triangular_distribution/cons/parms.cc: New file.
1027         * testsuite/ext/triangular_distribution/operators/serialize.cc:
1028         New file.
1029         * testsuite/ext/triangular_distribution/operators/equal.cc:
1030         New file.
1031         * testsuite/ext/triangular_distribution/operators/inequal.cc:
1032         New file.
1033         * testsuite/ext/triangular_distribution/requirements/typedefs.cc:
1034         New file.
1035         * testsuite/ext/triangular_distribution/requirements/
1036         explicit_instantiation/1.cc: New file.
1037         * testsuite/ext/von_mises_distribution/cons/default.cc: New file.
1038         * testsuite/ext/von_mises_distribution/cons/parms.cc: New file.
1039         * testsuite/ext/von_mises_distribution/operators/serialize.cc:
1040         New file.
1041         * testsuite/ext/von_mises_distribution/operators/equal.cc: New file.
1042         * testsuite/ext/von_mises_distribution/operators/inequal.cc:
1043         New file.
1044         * testsuite/ext/von_mises_distribution/requirements/typedefs.cc:
1045         New file.
1046         * testsuite/ext/von_mises_distribution/requirements/
1047         explicit_instantiation/1.cc: New file.
1048
1049         Add math constants.
1050         * include/Makefile.am (ext_headers): Add cmath.
1051         * include/Makefile.in: Regenerated.
1052         * include/ext/cmath: New file.
1053
1054 2013-03-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1055
1056         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
1057         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
1058         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
1059         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
1060         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
1061
1062 2013-02-26  Jonathan Wakely  <jwakely.gcc@gmail.com>
1063
1064         PR libstdc++/56012
1065         * include/bits/atomic_base.h (atomic_flag): Fix narrowing conversion.
1066         * testsuite/29_atomics/atomic/operators/56012.cc: New.
1067
1068         PR libstdc++/56011
1069         * include/std/atomic (atomic<bool>::operator=(bool) volatile): Add
1070         missing overload.
1071         * testsuite/29_atomics/atomic/operators/56011.cc: New.
1072
1073 2013-02-25  Jason Merrill  <jason@redhat.com>
1074
1075         * configure.ac: Check for __cxa_thread_atexit_impl.
1076         * libsupc++/atexit_thread.cc (__cxa_thread_atexit): Just forward
1077         to it if available.
1078         * config.h.in, configure: Regenerate.
1079
1080 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
1081
1082         * include/std/streambuf (basic_streambuf): Use injected class name
1083         instead of non-standard __streambuf_type typedef. Fix unclosed Doxygen
1084         group.
1085
1086 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
1087
1088         * doc/html/faq.html: Fix spelling.
1089         * doc/xml/faq.xml: Likewise.
1090         * include/bits/basic_ios.h: Likewise.
1091         * include/bits/regex.h: Likewise.
1092         * include/std/istream: Likewise.
1093         * include/std/streambuf: Likewise.
1094
1095 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
1096
1097         * testsuite/23_containers/unordered_set/55043.cc: Add missing
1098         namespace qualification.
1099         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
1100
1101 2013-02-19  Benjamin Kosnik  <bkoz@redhat.com>
1102
1103         * doc/doxygen/user.cfg.in: Set __cplusplus to 201103L. Change to
1104         _GLIBCXX_INCLUDE_AS_CXX11. DIRECTORY_GRAPH, MARKDOWN_SUPPORT,
1105         AUTOLINK_SUPPORT to NO. Update to doxygen 1.8.3.1.
1106         * include/bits/stl_pair.h: Add to utilities group.
1107         * include/std/tuple: Same.
1108         * include/std/typeindex: Same.
1109
1110         * include/bits/stringfwd.h: Fix markup.
1111         * include/std/limits: Same.
1112         * include/std/type_traits: Same.
1113         * include/tr1/memory: Same.
1114         * include/tr1/regex: Same.
1115         * scripts/run_doxygen: Comment.
1116         * testsuite/20_util/uses_allocator/cons_neg.cc: Fixup line numbers.
1117
1118 2013-02-14  Jason Merrill  <jason@redhat.com>
1119
1120         * testsuite/18_support/quick_exit/quick_exit.cc: #if out the whole
1121         test if unsupported.
1122
1123 2013-02-13  Marc Glisse  <marc.glisse@inria.fr>
1124
1125         PR libstdc++/56111
1126         * include/std/complex (complex): Undefine.
1127         * include/c_compatibility/complex.h (complex): Only undefine if
1128         <complex> has been included.
1129         * testsuite/26_numerics/complex/56111.cc: New testcase.
1130
1131 2013-02-13  François Dumont  <fdumont@gcc.gnu.org>
1132
1133         * include/bits/hashtable_policy.h (_Hash_code_base): Restore
1134         default constructor protected.
1135         * include/bits/hashtable.h: static assert that _Hash_code_base has
1136         a default constructor available through inheritance.
1137
1138 2013-02-12  Paolo Carlini  <paolo.carlini@oracle.com>
1139
1140         * include/c_std/cstdlib (at_quick_exit, quick_exit): Provide in
1141         C++11 mode.
1142
1143 2013-02-12  Julian Brown  <julian@codesourcery.com>
1144
1145         * testsuite/22_locale/time_get/get_weekday/char/38081-1.cc (test01):
1146         Don't expect dots after abbreviated weekday names for ru_RU for
1147         glibc versions >= 2.17.
1148         * testsuite/22_locale/time_get/get_weekday/char/38081-2.cc (test01):
1149         Likewise.
1150
1151 2013-02-12  Paolo Carlini  <paolo.carlini@oracle.com>
1152
1153         * include/bits/random.tcc (__transform): Remove.
1154         (__normalize): Add.
1155         (discrete_distribution<>::param_type::_M_initialize): Adjust.
1156         (piecewise_constant_distribution<>::param_type::_M_initialize):
1157         Likewise.
1158         (piecewise_linear_distribution<>::param_type::_M_initialize):
1159         Likewise.
1160
1161 2013-02-11  Benjamin Kosnik  <bkoz@redhat.com>
1162
1163         * src/c++11/Makefile.am (hashtable_c++0x.lo, hashtable_c++0x.o):
1164         Use -fimplicit-templates.
1165         * src/c++11/Makefile.in: Regenerate.
1166         * src/c++11/hashtable_c++0x.cc: Remove instantiation for
1167         std::lower_bound template.
1168
1169 2013-02-11  Paolo Carlini  <paolo.carlini@oracle.com>
1170
1171         * include/c_std/cstdlib (at_quick_exit, quick_exit): Do not declare.
1172         * include/c_global/cstdlib (at_quick_exit, quick_exit): Declare only
1173         in C++11 mode and if available in the underlying C library.
1174         * testsuite/18_support/quick_exit/quick_exit.cc: Compile with
1175         -std=gnu++11; check _GLIBCXX_HAVE_AT_QUICK_EXIT and
1176         _GLIBCXX_HAVE_QUICK_EXIT.
1177
1178 2013-02-11  Benjamin Kosnik  <bkoz@redhat.com>
1179
1180         * doc/html/*: Regenerate.
1181
1182 2013-02-11  Jason Merrill  <jason@redhat.com>
1183
1184         * linkage.m4 (GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE): New.
1185         (GLIBCXX_CHECK_STDLIB_SUPPORT): Check for atexit and at_quick_exit.
1186         * config.h.in, configure: Regenerate.
1187         * include/c_std/cstdlib: Add atexit and at_quick_exit.
1188         * include/c_global/cstdlib: Add atexit and at_quick_exit.
1189         * testsuite/18_support/quick_exit/quick_exit.cc: New.
1190
1191 2013-02-11  Paolo Carlini  <paolo.carlini@oracle.com>
1192
1193         PR libstdc++/56282
1194         Revert:
1195         2013-02-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
1196
1197         PR libstdc++/56193
1198         * include/bits/basic_ios.h: Replace operator void*() const
1199         with explicit operator bool() const in C++11 and greater.
1200         * testsuite/27_io/basic_ios/pr56193.cc: New file.
1201
1202 2013-02-10  François Dumont  <fdumont@gcc.gnu.org>
1203             Jonathan Wakely  <jwakely.gcc@gmail.com>
1204
1205         * doc/xml/manual/containers.xml: Add section on unordered containers.
1206         * doc/xml/manual/using.xml: Fix incomplete sentence.
1207
1208 2013-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>
1209
1210         PR libstdc++/56267
1211         * include/bits/hashtable.h (__cache_default): Check if hash function
1212         is copy assignable.
1213         * testsuite/23_containers/unordered_set/56267.cc: New.
1214         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
1215         dg-error line number.
1216         * testsuite/23_containers/unordered_set/
1217         not_default_constructible_hash_neg.cc: Likewise.
1218
1219         PR libstdc++/56278
1220         * include/bits/hashtable_policy.h (_Hash_code_base): Make default
1221         constructor public.
1222         * testsuite/23_containers/unordered_set/56278.cc: New.
1223
1224 2013-02-09  François Dumont  <fdumont@gcc.gnu.org>
1225
1226         * include/tr1/bessel_function.tcc (__cyl_bessel_ij_series): Code
1227         simplification.
1228
1229 2013-02-08  Edward Smith-Rowland  <3dw4rd@verizon.net>
1230
1231         PR libstdc++/56216
1232         * include/tr1/special_function_util.h: Remove spurious const
1233         from numeric arguments.
1234         * include/tr1/riemann_zeta.tcc: Likewise.
1235         * include/tr1/exp_integral.tcc: Likewise.
1236         * include/tr1/bessel_function.tcc: Likewise.
1237         * include/tr1/hypergeometric.tcc: Likewise.
1238         * include/tr1/modified_bessel_func.tcc: Likewise.
1239         * include/tr1/poly_laguerre.tcc: Likewise.
1240         * include/tr1/gamma.tcc: Likewise.
1241         * include/tr1/legendre_function.tcc: Likewise.
1242         * include/tr1/poly_hermite.tcc: Likewise.
1243         * include/tr1/ell_integral.tcc: Likewise.
1244         * include/tr1/bessel_function.tcc (__cyl_bessel_ij_series):
1245         If argument is zero return function value.
1246         * testsuite/tr1/5_numerical_facilities/special_functions/
1247         08_cyl_bessel_i/pr56216.cc: New.
1248
1249 2013-02-07  Paolo Carlini  <paolo.carlini@oracle.com>
1250
1251         * testsuite/27_io/basic_ios/pr56193.cc: Tweak.
1252
1253 2013-02-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
1254
1255         PR libstdc++/56193
1256         * include/bits/basic_ios.h: Replace operator void*() const
1257         with explicit operator bool() const in C++11 and greater.
1258         * testsuite/27_io/basic_ios/pr56193.cc: New file.
1259
1260 2013-02-04  Dodji Seketeli  <dodji@redhat.com>
1261
1262         Add missing explicit instantiation for std::lower_bound template
1263         * libstdc++-v3/src/c++11/hashtable_c++0x.cc (namespace std): Add
1264         missing instantiation for std::lower_bound template.
1265
1266 2013-02-04  François Dumont  <fdumont@gcc.gnu.org>
1267
1268         * include/bits/functional_hash.h (std::__is_fast_hash<>): New.
1269         * include/bits/basic_string.h: Specialize previous to mark
1270         std::hash for string types as slow.
1271         * include/bits/hashtable.h (__cache_default): Replace is_integral
1272         with __is_fast_hash.
1273         * src/c++11/hash_c++0x.cc: Add type_traits include.
1274         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
1275         Adapt dg-error line number.
1276         * testsuite/23_containers/unordered_set/
1277         not_default_constructible_hash_neg.cc: Likewise.
1278
1279 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
1280             Paolo Carlini  <paolo.carlini@oracle.com>
1281
1282         PR libstdc++/56202 (again)
1283         * include/bits/random.tcc (binomial_distribution<>::
1284         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Fix thinko
1285         in previous commit.
1286
1287         * include/bits/random.h: Fix comment typo.
1288
1289 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
1290             Paolo Carlini  <paolo.carlini@oracle.com>
1291
1292         PR libstdc++/56202
1293         * include/bits/random.tcc (binomial_distribution<>::
1294         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Avoid
1295         division by zero.
1296
1297 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
1298
1299         Update copyright years.
1300         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc,
1301         testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc,
1302         testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc,
1303         testsuite/23_containers/deque/requirements/dr438/insert_neg.cc,
1304         testsuite/23_containers/list/requirements/dr438/assign_neg.cc,
1305         testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc,
1306         testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc,
1307         testsuite/23_containers/list/requirements/dr438/insert_neg.cc,
1308         testsuite/23_containers/vector/requirements/dr438/assign_neg.cc,
1309         testsuite/23_containers/vector/requirements/dr438/constructor_1_neg.cc,
1310         testsuite/23_containers/vector/requirements/dr438/constructor_2_neg.cc,
1311         testsuite/23_containers/vector/requirements/dr438/insert_neg.cc,
1312         testsuite/29_atomics/atomic/cons/assign_neg.cc,
1313         testsuite/29_atomics/atomic/cons/copy_neg.cc,
1314         testsuite/29_atomics/atomic_integral/cons/assign_neg.cc,
1315         testsuite/29_atomics/atomic_integral/cons/copy_neg.cc,
1316         testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc,
1317         testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc,
1318         testsuite/29_atomics/atomic_integral/operators/increment_neg.cc:
1319         Update lines in dg error matches.
1320
1321 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
1322
1323         * config/os/mingw32/ctype_inline.h: Fix copyright typo.
1324
1325 2013-02-01  François Dumont  <fdumont@gcc.gnu.org>
1326
1327         * include/bits/hashtable_policy.h
1328         (_Prime_rehash_policy::_M_next_bkt)
1329         (_Prime_rehash_policy::_M_need_rehash): Move definition...
1330         * src/c++11/hashtable_c++0x.cc: ... here.
1331         * src/shared/hashtable-aux.cc: Remove c++config.h include.
1332         * config/abi/gnu.ver (GLIBCXX_3.4.18): Export _Prime_rehash_policy
1333         symbols.
1334
1335 2013-01-29  Jason Merrill  <jason@redhat.com>
1336
1337         PR libstdc++/54314
1338         * config/abi/pre/gnu.ver: Don't export construction vtables.
1339         * config/abi/pre/gnu-versioned-namespace.ver: Likewise.
1340
1341 2013-01-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
1342
1343         PR libstdc++/56112
1344         * include/bits/hashtable_policy.h (insert(_Pair&&)): Use _M_emplace
1345         to construct value_type explicitly before trying to extract the key.
1346         * testsuite/23_containers/unordered_map/cons/56112.cc: New.
1347
1348 2013-01-28  François Dumont  <fdumont@gcc.gnu.org>
1349
1350         * include/bits/hashtable_policy.h (_Local_iterator_base): Use
1351         _Hashtable_ebo_helper to embed functors into the local_iterator
1352         when necessary. Pass information about functors involved in hash
1353         code by copy.
1354         * include/bits/hashtable.h (__cache_default): Do not cache for
1355         builtin integral types unless the hash functor is not noexcept
1356         qualified or is not default constructible. Adapt static assertions
1357         and local iterator instantiations.
1358         * include/debug/unordered_set
1359         (std::__debug::unordered_set<>::erase): Detect local iterators to
1360         invalidate using contained node rather than generating a dummy
1361         local_iterator instance.
1362         (std::__debug::unordered_multiset<>::erase): Likewise.
1363         * include/debug/unordered_map
1364         (std::__debug::unordered_map<>::erase): Likewise.
1365         (std::__debug::unordered_multimap<>::erase): Likewise.
1366         * testsuite/performance/23_containers/insert_erase/41975.cc: Test
1367         std::tr1 and std versions of unordered_set regardless of any
1368         macro. Add test on default cache behavior.
1369         * testsuite/performance/23_containers/insert/54075.cc: Likewise.
1370         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
1371         Adapt line number.
1372         * testsuite/23_containers/unordered_set/
1373         not_default_constructible_hash_neg.cc: New.
1374         * testsuite/23_containers/unordered_set/buckets/swap.cc: New.
1375
1376 2013-01-24  Paolo Carlini  <paolo.carlini@oracle.com>
1377
1378         PR libstdc++/56085
1379         * include/std/complex (pow(const complex<>&, int)): Avoid __n
1380         signed overflow.
1381
1382 2013-01-22  Jakub Jelinek  <jakub@redhat.com>
1383
1384         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
1385         Tightten scan-assembler-times regexps, add dg-additional-options for
1386         ia32, add -g0 -fno-exceptions -fno-asynchronous-unwind-tables to
1387         dg-options.
1388
1389 2013-01-12  Andi Kleen  <ak@linux.intel.com>
1390             Jonathan Wakely  <jwakely.gcc@gmail.com>
1391
1392         PR libstdc++/55233
1393         * include/bits/atomic_base.h (__memory_order_modifier): Add
1394         __memory_order_mask, __memory_order_modifier_mask,
1395         __memory_order_hle_acquire, __memory_order_hle_release.
1396         (operator|,operator&): Add.
1397         (__cmpexch_failure_order):  Rename to __cmpexch_failure_order2.
1398         (__cmpexch_failure_order): Add.
1399         (clear, store, load, compare_exchange_weak, compare_exchange_strong):
1400         Handle flags.
1401         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
1402         Add.
1403
1404 2013-01-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
1405
1406         PR libstdc++/55861
1407         * include/std/future (_State_base::_S_check(const shared_ptr<T>&)):
1408         Fix return type.
1409         (__basic_future::_M_get_result()): Const qualify.
1410         (shared_future::get()): Likewise.
1411         * testsuite/30_threads/shared_future/members/get.cc: Use const
1412         objects.
1413
1414 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1415
1416         PR libstdc++/55043 (again)
1417         * include/bits/alloc_traits.h (allocator_traits::construct): Disable
1418         unless construction would be well-formed.
1419         (__allow_copy_cons, __check_copy_constructible): Define.
1420         * include/bits/unordered_map.h (__check_copy_constructible): Use as
1421         base class so copy constructor will be deleted if appropriate.
1422         (is_copy_constructible): Remove specialization.
1423         * include/bits/unordered_set.h: Likewise.
1424         * include/debug/unordered_map.h: Undo previous commit. Default copy
1425         and move constructors.
1426         * include/debug/unordered_set.h: Likewise.
1427         * include/profile/unordered_map.h: Undo previous commit.
1428         * include/profile/unordered_set.h: Likewise.
1429         * testsuite/23_containers/unordered_map/55043.cc: Fix test.
1430         * testsuite/23_containers/unordered_multimap/55043.cc: Likewise.
1431         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
1432         * testsuite/23_containers/unordered_set/55043.cc: Likewise.
1433         * testsuite/23_containers/unordered_map/requirements/53339.cc: XFAIL,
1434         cannot support incomplete types.
1435         * testsuite/23_containers/unordered_multimap/requirements/53339.cc:
1436         Likewise.
1437
1438 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1439
1440         PR libstdc++/55043
1441         * include/std/unordered_map: Include alloc_traits.h
1442         * include/std/unordered_set: Likewise.
1443         * include/bits/alloc_traits.h: Define __is_copy_insertable.
1444         * include/bits/unordered_map.h: Use it.
1445         * include/bits/unordered_set.h: Likewise.
1446         * include/debug/unordered_map.h: Likewise.
1447         * include/debug/unordered_set.h: Likewise.
1448         * include/profile/unordered_map.h: Likewise.
1449         * include/profile/unordered_set.h: Likewise.
1450         * include/bits/hashtable.h: Fix comment typos.
1451         * testsuite/23_containers/unordered_map/55043.cc: New.
1452         * testsuite/23_containers/unordered_multimap/55043.cc: New.
1453         * testsuite/23_containers/unordered_multiset/55043.cc: New.
1454         * testsuite/23_containers/unordered_set/55043.cc: New.
1455
1456 2013-01-03  Janis Johnson  <janisjo@codesourcery.com>
1457
1458         * testsuite/lib/gdb-test.exp (gdb_batch_check): Catch error running
1459         gdb command.
1460
1461 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
1462
1463         * doc/xml/manual/status_cxx2011.xml: Document that N3189 is missing.
1464
1465 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
1466
1467         PR libstdc++/55908
1468         * include/std/functional (_Mem_fn::operator()): Fix constraints to
1469         avoid ambiguity.
1470         * testsuite/20_util/function_objects/mem_fn/55908.cc: New.
1471         * testsuite/20_util/bind/ref_neg.cc: Adjust dg-error line numbers.
1472
1473 2013-01-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1474
1475         PR libstdc++/55594
1476         * acinclude.m4 (GLIBCXX_CHECK_ASSEMBLER_HWCAP): Restrict test to
1477         Solaris targets.
1478         * configure: Regenerate.
1479
1480 2013-01-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
1481
1482         PR libstdc++/55847
1483         * src/c++11/shared_ptr.cc (bad_weak_ptr::what()): Correct string.
1484         * testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Verify
1485         string.
1486
1487         PR libstdc++/55728
1488         * include/std/functional (bad_function_call::what()): Declare.
1489         * src/c++11/functional.cc (bad_function_call::what()): Define.
1490         * config/abi/pre/gnu.ver (bad_function_call::what()): Export.
1491         * testsuite/20_util/bad_function_call/what.cc: New.
1492
1493 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
1494
1495         * include/bits/unordered_map.h: Fix typo in comments.
1496         * doc/xml/manual/status_cxx2011.xml: Add implementation-defined bucket
1497         counts for unordered associative containers.
1498
1499 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
1500
1501         * doc/xml/manual/abi.xml: Update library and symbol versions.
1502
1503 2013-01-06  Richard Sandiford  <rdsandiford@googlemail.com>
1504
1505         * include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp: Fix typo
1506         in copyright years.
1507         * testsuite/22_locale/time_get/get_weekday/wchar_t/3.cc: Likewise.
1508
1509 \f
1510 Copyright (C) 2013 Free Software Foundation, Inc.
1511
1512 Copying and distribution of this file, with or without modification,
1513 are permitted in any medium without royalty provided the copyright
1514 notice and this notice are preserved.