libstdc++-v3/ChangeLog

   1 2015-06-05  Tim Shen  <timshen@google.com>
   2
   3         PR libstdc++/66359
   4         Backport from mainline
   5         2014-11-13  Tim Shen  <timshen@google.com>
   6
   7         PR libstdc++/63775
   8         * include/bits/regex_compiler.h (_Compiler<>::_M_expression_term,
   9         _BracketMatcher<>::_M_make_range): Throw regex_erorr on invalid range
  10         like [z-a]. Change _M_expression_term interface.
  11         * include/bits/regex_compiler.tcc (
  12         _Compiler<>::_M_insert_bracket_matcher,
  13         _Compiler<>::_M_expression_term): Rewrite bracket expression parsing.
  14         * testsuite/28_regex/algorithms/regex_match/cstring_bracket_01.cc:
  15         Add testcases and move file out of extended.
  16
  17 2015-06-04  Renlin Li  <renlin.li@arm.com>
  18
  19         Backported from mainline
  20         2015-06-02  Renlin Li  <renlin.li@arm.com>
  21
  22         * testsuite/27_io/fpos/14775.cc: Add _GLIBCXX_HAVE_LIMIT_FSIZE check.
  23
  24 2015-05-28  Jonathan Wakely  <jwakely@redhat.com>
  25
  26         PR libstdc++/65352
  27         * include/profile/array (array::data): Use __array_traits::_S_ptr.
  28         * include/debug/array (array::data): Likewise.
  29         * include/std/array (__array_traits::_S_ptr): New function.
  30         (array::data): Use _S_ptr to avoid creating invalid reference.
  31         * testsuite/23_containers/array/tuple_interface/get_neg.cc: Adjust
  32         dg-error line numbers.
  33         * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
  34         likewise.
  35
  36         Backport from mainline
  37         2015-01-20  Jonathan Wakely  <jwakely@redhat.com>
  38
  39         PR libstdc++/64658
  40         * include/std/atomic (atomic_init): Define.
  41         * testsuite/29_atomics/atomic/64658.cc: New.
  42
  43         Backport from mainline
  44         2014-12-22  Jonathan Wakely  <jwakely@redhat.com>
  45
  46         PR libstdc++/37522
  47         * include/bits/basic_string.h (stod, stof, stoi, stol, stold, stoll,
  48         stoul, stoull, to_string): Only use _GLIBCXX_HAVE_BROKEN_VSWPRINTF
  49         to guard definition of to_wstring.
  50
  51 2015-05-22  David Edelsohn  <dje.gcc@gmail.com>
  52
  53         Backport from mainline
  54         2015-05-21  David Edelsohn  <dje.gcc@gmail.com>
  55
  56         PR target/66224
  57         * config/cpu/powerpc/atomic_word.h (_GLIBCXX_READ_MEM_BARRIER):
  58         Don't use isync. Use lwsync if available.
  59
  60 2015-05-07  Renlin Li  <renlin.li@arm.com>
  61
  62         Backported from mainline
  63         2015-04-22  Renlin Li  <renlin.li@arm.com>
  64
  65         * testsuite/lib/dg-options.exp (dg-require-thread-fence): New.
  66         * testsuite/lib/libstdc++.exp (check_v3_target_thread_fence): New.
  67         * testsuite/29_atomics/atomic_flag/clear/1.cc: Use it.
  68         * testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc: Likewise.
  69         * testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc: Likewise.
  70
  71 2015-04-11  Jonathan Wakely  <jwakely@redhat.com>
  72
  73         * testsuite/30_threads/shared_lock/cons/5.cc: Remove
  74         dg-require-gthreads-timed.
  75         * testsuite/30_threads/shared_lock/cons/6.cc: Likewise.
  76         * testsuite/30_threads/shared_lock/locking/3.cc: Likewise.
  77         * testsuite/30_threads/shared_lock/locking/4.cc: Likewise.
  78
  79         Backport from mainline
  80         2015-04-10  Jonathan Wakely  <jwakely@redhat.com>
  81
  82         * include/std/shared_mutex (shared_timed_mutex): Add comments to
  83         explain the logic in the non-pthread_rwlock_t version.
  84         (_Mutex): Remove redundant type.
  85         (_M_n_readers): Rename to _S_max_readers.
  86         (_M_write_entered, _M_readers): New convenience functions.
  87         (lock, lock_shared, try_lock_shared, unlock_shared): Use convenience
  88         functions. Use predicates with condition variables. Simplify bitwise
  89         operations.
  90         (try_lock_for, try_shared_lock_for): Convert duration to time_point
  91         and call try_lock_until or try_shared_lock_until respectively.
  92         (try_lock_until, try_shared_lock_until): Wait on the condition
  93         variables until the specified time passes.
  94         (unlock): Add Debug Mode assertion.
  95         (unlock_shared): Add Debug Mode assertion.
  96         * testsuite/30_threads/shared_timed_mutex/try_lock/3.cc: New.
  97
  98         Backport from mainline
  99         2015-03-27  Jonathan Wakely  <jwakely@redhat.com>
 100
 101         PR libstdc++/65499
 102         * include/std/chrono: Add using-directive for literals to std::chrono.
 103         * testsuite/20_util/duration/literals/65499.cc: New.
 104
 105         Backport from mainline
 106         2015-03-26  Jonathan Wakely  <jwakely@redhat.com>
 107
 108         PR libstdc++/58038
 109         * include/std/thread (this_thread::sleep_for): Check for negative
 110         durations.
 111         (this_thread::sleep_until): Check for times in the past.
 112         * testsuite/30_threads/this_thread/58038.cc: New.
 113         * testsuite/30_threads/this_thread/60421.cc: New.
 114
 115 2015-03-25  Jonathan Wakely  <jwakely@redhat.com>
 116
 117         Backport from mainline
 118         2015-03-02  Jonathan Wakely  <jwakely@redhat.com>
 119         PR libstdc++/65279
 120         * include/std/scoped_allocator (__inner_type_impl,
 121         scoped_allocator_adaptor): Add defaulted copy assignment and move
 122         assignment operators.
 123         * testsuite/20_util/scoped_allocator/65279.cc: New.
 124
 125 2015-03-25  Paolo Carlini  <paolo.carlini@oracle.com>
 126
 127         PR libstdc++/65543
 128         * include/std/istream (operator>>(basic_istream<>&&, _Tp&): Revert
 129         thinko in r150387.
 130         * include/std/ostream (operator<<(basic_ostream<>&&, const _Tp&):
 131         Likewise.
 132         * testsuite/27_io/rvalue_streams-2.cc: New.
 133
 134 2015-02-03  Tim Shen  <timshen@google.com>
 135
 136         PR libstdc++/64680
 137         Backported from mainline
 138         2015-01-22  Tim Shen  <timshen@google.com>
 139
 140         * include/bits/regex.h (basic_regex<>::basic_regex,
 141         basic_regex<>::operator=, basic_regex<>::imbue): Conform to the
 142         standard interface.
 143         * testsuite/28_regex/basic_regex/assign/char/cstring.cc: New testcase.
 144
 145 2015-02-03  Tim Shen  <timshen@google.com>
 146
 147         PR libstdc++/64649
 148         Backported from mainline
 149         2015-01-22  Tim Shen  <timshen@google.com>
 150
 151         * include/bits/regex.tcc (regex_traits<>::lookup_collatename,
 152         regex_traits<>::lookup_classname): Correctly narrow input chars.
 153         * testsuite/28_regex/traits/wchar_t/user_defined.cc: New testcase.
 154
 155 2015-01-19  Tim Shen  <timshen@google.com>
 156
 157         PR libstdc++/64649
 158         Backported from mainline
 159         2015-01-19  Tim Shen  <timshen@google.com>
 160
 161         * include/bits/regex.tcc (regex_traits<>::lookup_collatename,
 162         regex_traits<>::lookup_classname): Support forward iterators.
 163         * testsuite/28_regex/traits/char/lookup_classname.cc: New testcases.
 164         * testsuite/28_regex/traits/char/lookup_collatename.cc: New testcase.
 165
 166 2015-01-19  Tim Shen  <timshen@google.com>
 167
 168         PR libstdc++/64584
 169         PR libstdc++/64585
 170         * include/bits/regex.h (basic_regex<>::basic_regex,
 171         basic_regex<>::assign, basic_regex<>::imbue,
 172         basic_regex<>::swap, basic_regex<>::mark_count): Drop NFA after
 173         imbuing basic_regex; Make assign() transactional against exception.
 174         * testsuite/28_regex/basic_regex/assign/char/string.cc: New testcase.
 175         * testsuite/28_regex/basic_regex/imbue/string.cc: New testcase.
 176
 177 2015-01-18  Jonathan Wakely  <jwakely@redhat.com>
 178
 179         PR libstdc++/64646
 180         * include/bits/stl_algo.h (__is_permutation): Also test for reaching
 181         end of the second range.
 182         * testsuite/25_algorithms/is_permutation/64646.cc: New.
 183
 184 2015-01-09  Jonathan Wakely  <jwakely@redhat.com>
 185
 186         PR libstdc++/64476
 187         * include/bits/stl_uninitialized.h (uninitialized_copy): Fix
 188         is_assignable arguments.
 189         * testsuite/20_util/specialized_algorithms/uninitialized_copy/64476.cc:
 190         New.
 191
 192 2015-01-09  Jonathan Wakely  <jwakely@redhat.com>
 193
 194         PR libstdc++/60966
 195         * include/std/future (packaged_task::operator()): Increment the
 196         reference count on the shared state until the function returns.
 197
 198 2015-01-09  Tim Shen  <timshen@google.com>
 199
 200         PR libstdc++/64239
 201         Backported form mainline
 202         2015-01-09  Tim Shen  <timshen@google.com>
 203
 204         * include/bits/regex.h (match_results<>::swap): Use std::swap
 205         instead of swap.
 206         * include/bits/regex_compiler.tcc (_Compiler<>::_M_quantifier):
 207         Likewise.
 208         * testsuite/28_regex/match_results/swap.cc: New testcase.
 209
 210 2014-12-17  Tim Shen  <timshen@google.com>
 211
 212         PR libstdc++/64302
 213         PR libstdc++/64303
 214         Backported form mainline
 215         2014-12-17  Tim Shen  <timshen@google.com>
 216
 217         * include/bits/regex.h (match_results::cbegin, match_results::cend,
 218         regex_token_iterator::regex_token_iterator,
 219         regex_token_iterator::_M_normalize_result): Fix match_results cbegin
 220         and cend and regex_token_iterator::_M_result invariant.
 221         * include/bits/regex.tcc: Fix regex_token_iterator::_M_result invariant.
 222         * testsuite/28_regex/iterators/regex_token_iterator/64303.cc: Testcase.
 223
 224 2014-12-13  Tim Shen  <timshen@google.com>
 225
 226         PR libstdc++/64239
 227         * include/bits/regex.h (match_results<>::match_results,
 228         match_results<>::operator=, match_results<>::position,
 229         match_results<>::swap): Fix ctor/assign/swap.
 230         * include/bits/regex.tcc: (__regex_algo_impl<>,
 231         regex_iterator<>::operator++): Set match_results::_M_begin as
 232         "start position".
 233         * testsuite/28_regex/iterators/regex_iterator/char/
 234         string_position_01.cc: Test cases.
 235
 236 2014-12-09  Jonathan Wakely  <jwakely@redhat.com>
 237
 238         PR libstdc++/64203
 239         * include/std/shared_mutex: Fix preprocessor conditions.
 240         * testsuite/experimental/feat-cxx14.cc: Check conditions.
 241
 242 2014-12-06  Jonathan Wakely  <jwakely@redhat.com>
 243
 244         PR libstdc++/63840
 245         * include/std/functional (function::function(const function&)): Set
 246         _M_manager after operations that might throw.
 247         * include/tr1/functional (function::function(const function&),
 248         function::function(_Functor, _Useless)): Likewise.
 249         * testsuite/20_util/function/63840.cc: New.
 250         * testsuite/tr1/3_function_objects/function/63840.cc: New.
 251
 252         PR libstdc++/61947
 253         * include/std/tuple (_Head_base): Use allocator_arg_t parameters to
 254         disambiguate unary constructors.
 255         (_Tuple_impl): Pass allocator_arg_t arguments.
 256         * testsuite/20_util/tuple/61947.cc: New.
 257         * testsuite/20_util/uses_allocator/cons_neg.cc: Adjust dg-error line.
 258
 259 2014-12-06  Tim Shen  <timshen@google.com>
 260
 261         PR libstdc++/64140
 262         Backport form mainline
 263         2014-12-04  Tim Shen  <timshen@google.com>
 264
 265         * include/bits/regex.tcc (regex_iterator<>::operator++): Update
 266         prefix.matched after modifying prefix.first.
 267         * testsuite/28_regex/iterators/regex_iterator/char/64140.cc: New
 268         testcase.
 269
 270 2014-12-02  Matthias Klose  <doko@ubuntu.com>
 271
 272         PR libstdc++/64103
 273         Backport from mainline
 274         2014-11-03  Paolo Carlini  <paolo.carlini@oracle.com>
 275
 276         * include/parallel/algo.h: Do not use default arguments in function
 277         template redeclarations (definitions).
 278
 279         2014-11-04  Jonathan Wakely  <jwakely@redhat.com>
 280
 281         * include/parallel/numeric.h: Do not use default arguments in function
 282         template redeclarations (definitions).
 283
 284 2014-11-28  Tim Shen  <timshen@google.com>
 285
 286         PR libstdc++/63497
 287         * include/bits/regex_executor.tcc (_Executor::_M_dfs,
 288         _Executor::_M_word_boundary): Avoid dereferecing _M_current at _M_end
 289         or other invalid position.
 290
 291 2014-11-13  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 292
 293         Backport from mainline
 294         2014-09-10  Tony Wang  <tony.wang@arm.com>
 295
 296         PR target/56846
 297         * libsupc++/eh_personality.cc (PERSONALITY_FUNCTION):
 298         Return with CONTINUE_UNWINDING when the state pattern
 299         contains: _US_VIRTUAL_UNWIND_FRAME | _US_FORCE_UNWIND
 300
 301 2014-10-30  David Edelsohn  <dje.gcc@gmail.com>
 302
 303         Backported from mainline.
 304         2014-10-30  David Edelsohn  <dje.gcc@gmail.com>
 305
 306         * configure.host (aix4.3+, 5+): Do not use -G in link command.
 307
 308 2014-10-30  Release Manager
 309
 310         * GCC 4.9.2 released.
 311
 312 2014-10-18  François Dumont  <fdumont@gcc.gnu.org>
 313             Jonathan Wakely  <jwakely@redhat.com>
 314
 315         PR libstdc++/63500
 316         * include/debug/functions.h (__foreign_iterator_aux2): Do not check for
 317         foreign iterators if input iterators returns rvalue reference.
 318         * testsuite/23_containers/vector/63500.cc: New.
 319
 320 2014-10-14  Kai Tietz  <ktietz@redhat.com>
 321
 322         PR libstdc++/57440
 323         * config/os/mingw32/os_defines.h (_GTHREAD_USE_MUTEX_INIT_FUNC):
 324         Define to avoid leak.
 325         * config/os/mingw32-w64/os_defines.h: Likewise.
 326
 327 2014-10-08  Edward Smith-Rowland  <3dw4rd@verizon.net>
 328
 329         Implement SD-6: SG10 Feature Test Recommendations
 330         * include/bits/basic_string.h: Add __cpp_lib feature test macro.
 331         * include/bits/stl_algobase.h: Ditto.
 332         * include/bits/stl_function.h: Ditto.
 333         * include/bits/unique_ptr.h: Ditto.
 334         * include/std/chrono: Ditto.
 335         * include/std/complex: Ditto.
 336         * include/std/iomanip: Ditto.
 337         * include/std/shared_mutex: Ditto.
 338         * include/std/tuple: Ditto.
 339         * include/std/type_traits: Ditto.
 340         * include/std/utility: Ditto.
 341         * testsuite/experimental/feat-cxx14.cc: New.
 342         * testsuite/experimental/feat-lib-fund.cc: New.
 343         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust.
 344         * testsuite/20_util/duration/literals/range.cc: Adjust.
 345         * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust.
 346         * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Adjust.
 347         * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Adjust.
 348         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust.
 349         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Adjust.
 350         * testsuite/23_containers/array/tuple_interface/get_neg.cc: Adjust.
 351         * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
 352         Adjust.
 353
 354 2014-10-08  Jonathan Wakely  <jwakely@redhat.com>
 355
 356         * include/bits/regex.h (regex_token_iterator::_M_end_of_seq): Add
 357         const qualifier.
 358
 359 2014-10-05  François Dumont  <fdumont@gcc.gnu.org>
 360
 361         PR libstdc++/63456
 362         * include/bits/hashtable.h (_M_uses_single_bucket(__bucket_type*)): Test
 363         the parameter.
 364         * testsuite/23_containers/unordered_set/63456.cc: New.
 365
 366 2014-10-03  Jonathan Wakely  <jwakely@redhat.com>
 367
 368         PR libstdc++/63449
 369         * doc/xml/manual/containers.xml: Remove outdated section. Update
 370         std::list notes.
 371         * doc/html/*: Regenerate.
 372
 373 2014-10-03  Edward Smith-Rowland  <3dw4rd@verizon.net>
 374
 375         * include/std/type_traits: Add is_final<> type trait for C++14.
 376         * testsuite/util/testsuite_tr1.h: Add FinalType.
 377         * testsuite/20_util/is_final/requirements/
 378         explicit_instantiation.cc: New.
 379         * testsuite/20_util/is_final/requirements/typedefs.cc: New.
 380         * testsuite/20_util/is_final/value.cc: New.
 381         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust.
 382         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust.
 383         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Adjust.
 384
 385 2014-10-02  Tim Shen  <timshen@google.com>
 386
 387         PR libstdc++/63199
 388         * include/bits/regex.h (basic_regex::basic_regex, basic_regex::assign,
 389         basic_regex::swap): Fix dangling _M_traits reference problem.
 390         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/63199.cc:
 391         New test case.
 392
 393 2014-10-01  Jonathan Wakely  <jwakely@redhat.com>
 394
 395         * doc/xml/manual/status_cxx2011.xml: Corrections.
 396         * doc/html/manual/status.html: Regenerate.
 397
 398 2014-10-01  Jonathan Wakely  <jwakely@redhat.com>
 399
 400         * include/bits/vector.tcc (vector::_M_fill_assign): Use _M_swap_data.
 401
 402 2014-10-01  Jonathan Wakely  <jwakely@redhat.com>
 403
 404         * include/bits/stl_queue.h: Include missing header.
 405         * include/bits/stl_stack.h: Likewise.
 406         * testsuite/23_containers/priority_queue/requirements/
 407         uses_allocator.cc: New.
 408         * testsuite/23_containers/queue/requirements/uses_allocator.cc: New.
 409         * testsuite/23_containers/stack/requirements/uses_allocator.cc: New.
 410
 411 2014-10-01  Jonathan Wakely  <jwakely@redhat.com>
 412
 413         * include/std/mutex (try_lock): Do not swallow exceptions.
 414         * testsuite/30_threads/try_lock/4.cc: Fix test.
 415
 416 2014-10-01  Jonathan Wakely  <jwakely@redhat.com>
 417
 418         PR libstdc++/59603
 419         * include/bits/stl_algo.h (random_shuffle): Prevent self-swapping.
 420         * testsuite/25_algorithms/random_shuffle/59603.cc: New.
 421
 422 2014-09-11  Jonathan Wakely  <jwakely@redhat.com>
 423
 424         PR libstdc++/63219
 425         * include/bits/regex.h (match_results::format): Remove stray template
 426         parameter.
 427
 428 2014-08-26  Jonathan Wakely  <jwakely@redhat.com>
 429
 430         Backported from mainline
 431         2014-08-12  Jonathan Wakely  <jwakely@redhat.com>
 432
 433         * include/bits/basic_string.h (getline): Qualify call to prevent ADL
 434         and add overloads for rvalue streams.
 435         * testsuite/21_strings/basic_string/inserters_extractors/char/12.cc:
 436         New.
 437         * testsuite/21_strings/basic_string/inserters_extractors/wchar_t/12.cc:
 438         New.
 439
 440 2014-08-26  Jonathan Wakely  <jwakely@redhat.com>
 441
 442         PR libstdc++/62264
 443         * include/experimental/string_view: Fix inconsistent exception specs.
 444
 445 2014-08-09  François Dumont  <fdumont@gcc.gnu.org>
 446
 447         PR libstdc++/61667
 448         * include/bits/hashtable.h (_Hashtable<>::__rehash_policy): Use
 449         _M_need_rehash to initialize the rehash policy and check if a rehash is
 450         needed.
 451         * testsuite/23_containers/unordered_map/modifiers/61667.cc: New.
 452
 453 2014-08-04  Jonathan Wakely  <jwakely@redhat.com>
 454
 455         Backported from mainline
 456         2014-07-29  Jonathan Wakely  <jwakely@redhat.com>
 457
 458         PR libstdc++/61946
 459         * include/ext/rope (rope::rope(char_producer<_CharT>*, size_t, bool,
 460         const allocator_type&)): Pass non-const allocator to
 461         _S_new_RopeFunction.
 462         * testsuite/ext/rope/61946.cc: New.
 463
 464 2014-08-04  Zifei Tong  <zifeitong@gmail.com>
 465
 466         * libsupc++/atexit_thread.cc (HAVE___CXA_THREAD_ATEXIT_IMPL): Add
 467         _GLIBCXX_ prefix to macro.
 468
 469 2014-08-04  Samuel Bronson  <naesten@gmail.com>
 470
 471         Backport r212453 from trunk
 472         2014-07-11  Samuel Bronson  <naesten@gmail.com>
 473                     Matthias Klose  <doko@ubuntu.com>
 474
 475         PR libstdc++/58962
 476         * python/libstdcxx/v6/printers.py: Port to Python 2+3
 477         (imap): New compat function.
 478         (izip): Likewise.
 479         (Iterator): New mixin to allow writing iterators in Python 3 style
 480         regardless of which version we're running on.
 481         [Python3] (long) New compat alias for "int".
 482         * testsuite/lib/gdb-test.exp: Port to Python 2+3 (print syntax)
 483
 484         Backport r210625 from trunk
 485         2014-05-19  Jonathan Wakely  <jwakely@redhat.com>
 486
 487         * python/libstdcxx/v6/printers.py: Use Python3 raise syntax.
 488
 489 2014-08-04  Jonathan Wakely  <jwakely@redhat.com>
 490
 491         Backported from mainline
 492         2014-06-10  Jonathan Wakely  <jwakely@redhat.com>
 493
 494         PR libstdc++/61390
 495         * include/ext/pb_ds/detail/bin_search_tree_/traits.hpp
 496         (bin_search_tree_traits): Do not redeclare template-parameters.
 497         * testsuite/util/testsuite_iterators.h (test_container): Likewise.
 498
 499         Backported from mainline
 500         2014-06-02  Jonathan Wakely  <jwakely@redhat.com>
 501
 502         * include/std/condition_variable (condition_variable_any::_Unlock): Do
 503         not swallow __forced_unwind.
 504         * include/std/future (__future_base::_Task_setter): Likewise.
 505         (__future_base::_Async_state_impl): Turn __forced_unwind into broken
 506         promise and rethrow.
 507         * include/std/mutex (try_lock): Likewise.
 508         * testsuite/30_threads/async/forced_unwind.cc: New.
 509         * testsuite/30_threads/packaged_task/forced_unwind.cc: New.
 510
 511         Backported from mainline
 512         2014-06-01  Jonathan Wakely  <jwakely@redhat.com>
 513
 514         PR libstdc++/61374
 515         * include/experimental/string_view (operator basic_string): Correct
 516         order of arguments.
 517         (to_string): Replace with member function.
 518         Add inline specifiers. Remove unused header. Remove _S_empty_rep and
 519         allow _M_str to be null.
 520         * testsuite/experimental/string_view/cons/char/1.cc: Adjust to new
 521         default constructor semantics.
 522         * testsuite/experimental/string_view/cons/wchar_t/1.cc: Likewise.
 523         * testsuite/experimental/string_view/operations/copy/char/1.cc: Fix
 524         copyright dates. Remove unused header.
 525         * testsuite/experimental/string_view/operations/copy/wchar_t/1.cc:
 526         Likewise.
 527         * testsuite/experimental/string_view/operations/data/char/1.cc:
 528         Fix copyright dates. Adjust to new default constructor semantics.
 529         * testsuite/experimental/string_view/operations/data/wchar_t/1.cc:
 530         Likewise.
 531         * testsuite/experimental/string_view/operations/to_string/1.cc: New.
 532
 533         Backported from mainline
 534         2014-04-15  Jonathan Wakely  <jwakely@redhat.com>
 535
 536         * include/bits/atomic_base.h (__atomic_base<_PTp*>::_M_type_size): Add
 537         const to constexpr member functions.
 538
 539 2014-07-29  Ed Smith-Rowland  <3dw4rd@verizon.net>
 540
 541         PR libstdc++/60037 - SIGFPE in std::generate_canonical<unsigned int...>
 542         * include/bits/random.h (_Adaptor): static_assert for non floating-point
 543         result type.
 544         * include/bits/random.tcc (generate_canonical): Ditto.
 545         * include/ext/random.tcc (hypergeometric_distribution::operator()):
 546         Use double as a rng result type.
 547         * testsuite/26_numerics/random/pr60037-neg.cc: New.
 548         * testsuite/ext/random/hypergeometric_distribution/pr60037.cc: New.
 549
 550 2014-07-16  Release Manager
 551
 552         * GCC 4.9.1 released.
 553
 554 2014-06-23  Jonathan Wakely  <jwakely@redhat.com>
 555
 556         PR libstdc++/61532
 557         * testsuite/20_util/make_signed/requirements/typedefs-1.cc: Do not
 558         apply the signed specifier to wchar_t.
 559         * testsuite/20_util/make_signed/requirements/typedefs-2.cc: Likewise.
 560         * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Do not
 561         apply the unsigned specifier to wchar_t.
 562         * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
 563         Likewise.
 564
 565 2014-06-13  Jonathan Wakely  <jwakely@redhat.com>
 566
 567         Backport from mainline
 568         PR libstdc++/60326
 569         * include/std/type_traits (__make_unsigned, __make_signed): Define
 570         specializations for wchar_t, char16_t and char32_t.
 571         * testsuite/20_util/make_signed/requirements/typedefs-4.cc: New.
 572         * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Correct
 573         test for make_unsigned<volatile wchar_t>.
 574         * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
 575         Likewise.
 576         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
 577         line number.
 578         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
 579         Likewise.
 580         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
 581         Likewise.
 582
 583         Backport from mainline
 584         PR libstdc++/61269
 585         * include/std/type_traits: Move include outside namespace std.
 586         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error.
 587         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Likewise.
 588         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
 589         Likewise.
 590
 591         * include/std/tuple (tuple_size<cv _Tp>): Implement LWG 2313.
 592         (get<_Tp>(tuple<_Types...>&&)): Use forward instead of move.
 593         * testsuite/20_util/tuple/element_access/get_by_type.cc: Test rvalues.
 594
 595 2014-06-07  Ed Smith-Rowland  <3dw4rd@verizon.net>
 596
 597         Backport from mainline
 598         DR 2344 - std::quoted doesn't respect padding
 599         * include/std/iomanip: Allow for padding in quoted inserters.
 600         * testsuite/27_io/manipulators/standard/char/dr2344.cc: New.
 601         * testsuite/27_io/manipulators/standard/wchar_t/dr2344.cc: New.
 602
 603 2014-06-03  Jonathan Wakely  <jwakely@redhat.com>
 604
 605         * include/bits/regex_executor.tcc (_Executor<>::_M_main): Move instead
 606         of copying.
 607
 608 2014-06-03  Jonathan Wakely  <jwakely@redhat.com>
 609
 610         Backport from mainline
 611         2014-04-15  Jonathan Wakely  <jwakely@redhat.com>
 612
 613         PR libstdc++/60734
 614         * include/bits/stl_tree.h (_Rb_tree::_M_end): Fix invalid cast.
 615
 616         Backport from mainline
 617         2014-04-24  Tim Shen  <timshen91@gmail.com>
 618
 619         * include/bits/regex_automaton.tcc (_StateSeq<>::_M_clone()):
 620         Do _M_alt before _M_next.
 621         * testsuite/28_regex/basic_regex/multiple_quantifiers.cc: Add testcases.
 622
 623         Backport from mainline
 624         2014-05-20  Tim Shen  <timshen91@gmail.com>
 625
 626         PR libstdc++/61227
 627         * include/bits/regex_compiler.h
 628         (_BracketMatcher<>::_M_add_character_class): Add negative character
 629         class support.
 630         * include/bits/regex_compiler.tcc (_BracketMatcher<>::_M_apply):
 631         Likewise.
 632         * testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc:
 633         Add more testcases.
 634
 635 2014-05-29  Jonathan Wakely  <jwakely@redhat.com>
 636
 637         * include/tr2/bool_set: Use UTF-8 for accented characters.
 638         * scripts/run_doxygen: Handle Doxygen 1.8.x change.
 639
 640 2014-05-27  Jonathan Wakely  <jwakely@redhat.com>
 641
 642         PR libstdc++/61329
 643         * include/bits/regex_automaton.tcc (_State_base::_M_print): Add
 644         inline specifier.
 645         (_State_base::_M_dot): Likewise.
 646
 647 2014-05-23  François Dumont  <fdumont@gcc.gnu.org>
 648
 649         PR libstdc++/61143
 650         * include/bits/hashtable.h: Fix move semantic to leave hashtable in a
 651         usable state.
 652         * testsuite/23_containers/unordered_set/61143.cc: New.
 653         * testsuite/23_containers/unordered_set/modifiers/swap.cc: New.
 654
 655 2014-05-17  Jonathan Wakely  <jwakely@redhat.com>
 656
 657         PR libstdc++/60966
 658         * include/std/future (__future_base::_State_baseV2::_M_set_result):
 659         Signal condition variable after call_once returns.
 660         (__future_base::_State_baseV2::_M_do_set): Do not signal here.
 661         (promise::set_value, promise::set_exception): Increment the reference
 662         count on the shared state until the function returns.
 663         * testsuite/30_threads/promise/60966.cc: New.
 664
 665 2014-05-08  Joshua Gay  <jgay@gnu.org>
 666
 667         PR libstdc++/61117
 668         * doc/xml/faq.xml (faq.license.what_restrictions): Replace "open
 669         source" with "free software".
 670         * doc/html/faq.html: Likewise.
 671
 672 2014-05-08  Jonathan Wakely  <jwakely@redhat.com>
 673
 674         * include/std/iostream: Fix URL in comment.
 675         * src/c++98/ios_init.cc: Fix path in comment.
 676
 677 2014-05-07  Jonathan Wakely  <jwakely@redhat.com>
 678
 679         PR libstdc++/61023
 680         * include/bits/stl_tree.h (_Rb_tree::_M_move_assign): Copy the
 681         comparison function.
 682         * testsuite/23_containers/set/cons/61023.cc: New.
 683
 684         PR libstdc++/61086
 685         * include/bits/stl_iterator.h (__normal_iterator::_M_const_cast):
 686         Remove.
 687         * include/bits/stl_vector.h (vector::insert, vector::erase): Use
 688         arithmetic to obtain a mutable iterator from const_iterator.
 689         * include/bits/vector.tcc (vector::insert): Likewise.
 690         * include/debug/vector (vector::erase): Likewise.
 691         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
 692         Adjust dg-error line number.
 693         * testsuite/23_containers/vector/requirements/dr438/
 694         constructor_1_neg.cc: Likewise.
 695         * testsuite/23_containers/vector/requirements/dr438/
 696         constructor_2_neg.cc: Likewise.
 697         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
 698         Likewise.
 699
 700 2014-05-06  Jonathan Wakely  <jwakely@redhat.com>
 701
 702         Backport from mainline
 703         2014-04-15  Jonathan Wakely  <jwakely@redhat.com>
 704
 705         PR libstdc++/60594
 706         * include/std/functional (function::_Callable): Exclude own type
 707         from the callable checks.
 708         * testsuite/20_util/function/60594.cc: New.
 709
 710 2014-05-02  Jonathan Wakely  <jwakely@redhat.com>
 711
 712         PR libstdc++/59476
 713         * python/libstdcxx/v6/printers.py (get_value_from_Rb_tree_node): New
 714         function to handle both C++03 and C++11 _Rb_tree_node implementations.
 715         (StdRbtreeIteratorPrinter, StdMapPrinter, StdSetPrinter): Use it.
 716         * testsuite/libstdc++-prettyprinters/simple.cc: Update comment to
 717         refer to...
 718         * testsuite/libstdc++-prettyprinters/simple11.cc: New.
 719
 720         PR libstdc++/61036
 721         * include/bits/shared_ptr_base.h (__shared_ptr::__shared_ptr(_Tp1*)):
 722         Check the correct type in the static assertion.
 723         * testsuite/20_util/shared_ptr/cons/61036.cc: New.
 724
 725 2014-04-27  Lars Gullik Bjønnes  <larsbj@gullik.org>
 726
 727         PR libstdc++/60710
 728         * include/experimental/optional (operator!=): Implement in terms of
 729         operator==.
 730         * testsuite/experimental/optional/relops/1.cc: Remove operator!=.
 731         * testsuite/experimental/optional/relops/2.cc: Likewise.
 732         * testsuite/experimental/optional/relops/3.cc: Likewise.
 733         * testsuite/experimental/optional/relops/4.cc: Likewise.
 734         * testsuite/experimental/optional/relops/5.cc: Likewise.
 735         * testsuite/experimental/optional/relops/6.cc: Likewise.
 736
 737 2014-04-27  Jonathan Wakely  <jwakely@redhat.com>
 738
 739         PR libstdc++/60497
 740         * include/std/tuple (get): Qualify calls to prevent ADL.
 741         * testsuite/20_util/tuple/60497.cc: New.
 742
 743         * include/std/tuple (tuple_element_t): Define.
 744         * testsuite/20_util/tuple/tuple_element.cc: Change to compile-only
 745         test.
 746         * testsuite/20_util/tuple/tuple_element_t.cc: New.
 747
 748 2014-04-22  Release Manager
 749
 750         * GCC 4.9.0 released.
 751
 752 2014-04-10  Andreas Schwab  <schwab@suse.de>
 753
 754         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Remove TLS
 755         symbols.
 756         * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Likewise.
 757         * config/abi/post/mips64-linux-gnu/baseline_symbols.txt: Likewise.
 758
 759         * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update.
 760
 761 2014-04-07  Jonathan Wakely  <jwakely@redhat.com>
 762
 763         * testsuite/20_util/exchange/1.cc: Add missing return statements.
 764         * testsuite/20_util/pair/40925.cc: Avoid most vexing parse.
 765         * testsuite/22_locale/codecvt_byname/50714.cc: Add missing exception
 766         specifications.
 767
 768 2014-04-02  Dominique d'Humieres  <dominiq@lps.ens.fr>
 769             Jack Howarth <howarth@bromo.med.uc.edu>
 770
 771         PR target/54407
 772         * testsuite/30_threads/condition_variable/54185.cc: Skip for
 773         darwin < 11.
 774
 775 2014-04-01  Jonathan Wakely  <jwakely@redhat.com>
 776
 777         * doc/xml/manual/backwards_compatibility.xml (backwards.third.headers):
 778         Update link.
 779         * doc/xml/manual/policy_data_structures_biblio.xml (bibliography):
 780         Fix broken links.
 781         * doc/xml/manual/shared_ptr.xml (shared_ptr.impl): Likewise.
 782         * doc/xml/manual/using_exceptions.xml (bibliography): Likewise.
 783         * doc/xml/manual/concurrency_extensions.xml
 784         (manual.ext.concurrency.impl.atomic_fallbacks): Likewise.
 785         * doc/html/*: Regenerate.
 786
 787 2014-03-31  Lars Gullik Bjønnes  <larsbj@gullik.org>
 788             Jonathan Wakely  <jwakely@redhat.com>
 789
 790         PR libstdc++/60270
 791         * include/std/iomanip (_Quoted_string operator>>): Do not clear
 792         string if input is not quoted.
 793         * testsuite/27_io/manipulators/standard/char/60270.cc: New.
 794
 795 2014-03-31  Jonathan Wakely  <jwakely@redhat.com>
 796
 797         * libsupc++/eh_ptr.cc: Improve static_assert messages.
 798
 799 2014-03-31  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 800
 801         * testsuite/18_support/exception_ptr/60612-terminate.cc
 802         (terminate, f): Wrap in _GLIBCXX_USE_C99.
 803         * testsuite/18_support/exception_ptr/60612-unexpected.cc: Likewise.
 804
 805 2014-03-27  Jonathan Wakely  <jwakely@redhat.com>
 806
 807         * doc/xml/manual/io.xml (std.io.objects): Additional markup.
 808
 809         * doc/xml/faq.xml (faq): Refer to clauses instead of chapters.
 810         * doc/xml/manual/appendix_contributing.xml (contrib.design_notes):
 811         Likewise.
 812         * doc/xml/manual/backwards_compatibility.xml (backwards.third):
 813         Likewise.
 814         * doc/xml/manual/test.xml (test.organization.layout): Likewise.
 815
 816         * doc/xml/manual/containers.xml (associative.bitset.size_variable):
 817         Fix bad s/part/chapter/ substitutions.
 818         * doc/xml/manual/io.xml (std.io): Likewise.
 819         * doc/xml/manual/numerics.xml (std.numerics.generalized_ops): Likewise.
 820         * doc/xml/manual/strings.xml (strings.string.Cstring): Likewise.
 821
 822         * doc/html/*: Regenerate.
 823
 824 2014-03-27  Jonathan Wakely  <jwakely@redhat.com>
 825
 826         PR libstdc++/60612
 827         * libsupc++/eh_ptr.cc: Assert __cxa_dependent_exception layout is
 828         compatible with __cxa_exception.
 829         * libsupc++/unwind-cxx.h (__cxa_dependent_exception): Add padding.
 830         Fix typos in comments.
 831         * testsuite/18_support/exception_ptr/60612-terminate.cc: New.
 832         * testsuite/18_support/exception_ptr/60612-unexpected.cc: New.
 833
 834 2014-03-25  Jonathan Wakely  <jwakely@redhat.com>
 835
 836         PR libstdc++/60658
 837         * include/bits/atomic_base.h (__atomic_base<_PTp*>::is_lock_free()):
 838         Use sizeof pointer type not the element type.
 839         * testsuite/29_atomics/atomic/60658.cc: New.
 840
 841 2014-03-24  Jakub Jelinek  <jakub@redhat.com>
 842
 843         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Update.
 844         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
 845         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
 846         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
 847         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
 848         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
 849         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
 850         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
 851         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Likewise.
 852         * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Remove TLS
 853         entries.
 854
 855 2014-03-23  John David Anglin  <danglin@gcc.gnu.org>
 856
 857         * testsuite/23_containers/bitset/45713.cc: Skip compile on hppa*64*-*-*.
 858
 859 2014-03-23  François Dumont  <fdumont@gcc.gnu.org>
 860
 861         * include/bits/hashtable.h (_Hashtable(allocator_type)): Fix call
 862         to delegated constructor.
 863         (_Hashtable(size_type, _H1, key_equal, allocator_type)): Likewise.
 864         (_Hashtable<_It>(_It, _It, size_type, _H1, key_equal, allocator_type)):
 865         Likewise.
 866         (_Hashtable(
 867         initializer_list, size_type, _H1, key_equal, allocator_type)): Likewise.
 868
 869 2014-03-23  John David Anglin  <danglin@gcc.gnu.org>
 870
 871         PR libstdc++/60623
 872         * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.
 873
 874 2014-03-21  Jonathan Wakely  <jwakely@redhat.com>
 875
 876         PR libstdc++/60587
 877         * include/debug/functions.h (_Is_contiguous_sequence): Define.
 878         (__foreign_iterator): Accept additional iterator. Do not dispatch on
 879         iterator category.
 880         (__foreign_iterator_aux2): Likewise. Add overload for iterators
 881         from different types of debug container. Use _Is_contiguous_sequence
 882         instead of is_lvalue_reference.
 883         (__foreign_iterator_aux3): Accept additional iterator. Avoid
 884         dereferencing past-the-end iterator.
 885         (__foreign_iterator_aux4): Use const value_type* instead of
 886         potentially user-defined const_pointer type.
 887         * include/debug/macros.h (__glibcxx_check_insert_range): Fix comment
 888         and pass end iterator to __gnu_debug::__foreign_iterator.
 889         (__glibcxx_check_insert_range_after): Likewise.
 890         (__glibcxx_check_max_load_factor): Fix comment.
 891         * include/debug/vector (_Is_contiguous_sequence): Define partial
 892         specializations.
 893         * testsuite/23_containers/vector/debug/57779_neg.cc: Remove
 894         -std=gnu++11 option and unused header.
 895         * testsuite/23_containers/vector/debug/60587.cc: New.
 896         * testsuite/23_containers/vector/debug/60587_neg.cc: New.
 897
 898 2014-03-20  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
 899
 900         * crossconfig.m4: Support spu-*-elf* targets.
 901         * configure: Regenerate.
 902
 903 2014-03-18  Jonathan Wakely  <jwakely@redhat.com>
 904
 905         PR libstdc++/60564
 906         * include/std/future (__future_base::_Task_state<>): Change
 907         constructors to template functions using perfect forwarding.
 908         (__create_task_state): Use decayed type as stored task.
 909         (packaged_task::packaged_task(_Fn&&)): Forward instead of moving.
 910         * testsuite/30_threads/packaged_task/60564.cc: New.
 911
 912 2014-03-16  François Dumont  <fdumont@gcc.gnu.org>
 913
 914         * scripts/create_testsuite_files: Add testsuite/experimental in
 915         the list of folders to search for tests.
 916
 917 2014-03-15  Andreas Schwab  <schwab@linux-m68k.org>
 918
 919         * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: New file.
 920
 921 2014-03-15  Tim Shen  <timshen91@gmail.com>
 922
 923         * include/bits/regex.h: Add/modify comments.
 924         * include/bits/regex_compiler.h: Likewise.
 925         * include/bits/regex_executor.h: Likewise.
 926         * include/bits/regex_executor.tcc: Likewise.
 927         * include/bits/regex_scanner.h: Likewise.
 928
 929 2014-03-14  Jonathan Wakely  <jwakely@redhat.com>
 930
 931         PR ipa/58721
 932         * config/abi/pre/gnu.ver (GLIBCXX_3.4.11): Remove unused pattern for
 933         _ZNSt12system_errorC* symbols which are not exported on any target.
 934
 935 2014-03-12  Roland McGrath  <mcgrathr@google.com>
 936             Mark Seaborn  <mseaborn@google.com>
 937
 938         PR libstdc++/59392
 939         * libsupc++/eh_call.cc (__cxa_call_unexpected): Call __do_catch with
 940         the address of a null pointer, not with a null pointer to pointer.
 941         Copy comment for this case from eh_personality.cc:__cxa_call_unexpected.
 942         * testsuite/18_support/bad_exception/59392.cc: New file.
 943
 944 2014-03-11  Jonathan Wakely  <jwakely@redhat.com>
 945
 946         PR libstdc++/60499
 947         * include/debug/forward_list (forward_list::operator=(forward_list&&)):
 948         Uglify name.
 949         * include/debug/map (map::operator=(map&&)): Likewise.
 950         * include/debug/multimap (multimap::operator=(multimap&&)): Likewise.
 951         * include/debug/multiset (multiset::operator=(multiset&&)): Likewise.
 952         * include/debug/set (set::operator=(set&&)): Likewise.
 953         * include/debug/unordered_map
 954         (unordered_map::operator=(unordered_map&&)): Likewise.
 955         (unordered_multimap::operator=(unordered_multimap&&)): Likewise.
 956         * include/debug/unordered_set
 957         (unordered_set::operator=(unordered_set&&)): Likewise.
 958         (unordered_multiset::operator=(unordered_multiset&&)): Likewise.
 959         * include/debug/vector (vector::operator=(vector&&)): Likewise.
 960         * testsuite/23_containers/forward_list/debug/60499.cc: New
 961         * testsuite/23_containers/map/debug/60499.cc: New
 962         * testsuite/23_containers/multimap/debug/60499.cc: New
 963         * testsuite/23_containers/multiset/debug/60499.cc: New
 964         * testsuite/23_containers/set/debug/60499.cc: New
 965         * testsuite/23_containers/unordered_map/debug/60499.cc: New
 966         * testsuite/23_containers/unordered_multimap/debug/60499.cc: New
 967         * testsuite/23_containers/unordered_multiset/debug/60499.cc: New
 968         * testsuite/23_containers/unordered_set/debug/60499.cc: New
 969         * testsuite/23_containers/vector/debug/60499.cc: New
 970
 971 2014-03-05  Ed Smith-Rowland  <3dw4rd@verizon.net>
 972
 973         * doc/xml/manual/status_cxx2014.xml: Add new items and latest papers
 974         for filesystem and fundamentals TS work items.
 975
 976 2014-03-04  Paolo Carlini  <paolo.carlini@oracle.com>
 977
 978         PR c++/60376
 979         * testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc:
 980         Adjust dg-error directives.
 981
 982 2014-02-26  Tim Shen  <timshen91@gmail.com>
 983
 984         * include/bits/regex.tcc (match_results<>::format,
 985         regex_replace<>): Update __out after calling std::copy.
 986         * testsuite/28_regex/algorithms/regex_replace/char/dr2213.cc:
 987         Add testcase.
 988         * testsuite/28_regex/match_results/format.cc: Likewise.
 989
 990 2014-02-22  Marc Glisse  <marc.glisse@inria.fr>
 991
 992         PR libstdc++/60308
 993         * include/bits/stl_deque.h (_Deque_base::_Deque_base(const
 994         allocator_type&)): Remove redundant call to _M_initialize_map.
 995         (deque::deque(const allocator_type&)): Initialize _Base with a
 996         constructor that calls _M_initialize_map.
 997
 998         Partial revert:
 999
1000         2013-09-20  Marc Glisse  <marc.glisse@inria.fr>
1001         PR libstdc++/58338
1002         (_Deque_base) [_Deque_base(const allocator_type&)]: Add missing call to
1003         _M_initialize_map.
1004
1005 2014-02-21  Ed Smith-Rowland  <3dw4rd@verizon.net>
1006
1007         Rename testsuite directory shared_mutex to shared_timed_mutex
1008         for consistency.
1009         * testsuite/30_threads/shared_mutex: Moved to...
1010         * testsuite/30_threads/shared_timed_mutex: ...here
1011
1012 2014-02-20  Ed Smith-Rowland  <3dw4rd@verizon.net>
1013
1014         Rename shared_mutex to shared_timed_mutex per C++14 acceptance of N3891.
1015         * include/std/shared_mutex: Rename shared_mutex to shared_timed_mutex.
1016         * testsuite/30_threads/shared_lock/locking/2.cc: Ditto.
1017         * testsuite/30_threads/shared_lock/locking/4.cc: Ditto.
1018         * testsuite/30_threads/shared_lock/locking/1.cc: Ditto.
1019         * testsuite/30_threads/shared_lock/locking/3.cc: Ditto.
1020         * testsuite/30_threads/shared_lock/requirements/
1021         explicit_instantiation.cc: Ditto.
1022         * testsuite/30_threads/shared_lock/requirements/typedefs.cc: Ditto.
1023         * testsuite/30_threads/shared_lock/cons/2.cc: Ditto.
1024         * testsuite/30_threads/shared_lock/cons/4.cc: Ditto.
1025         * testsuite/30_threads/shared_lock/cons/1.cc: Ditto.
1026         * testsuite/30_threads/shared_lock/cons/6.cc: Ditto.
1027         * testsuite/30_threads/shared_lock/cons/3.cc: Ditto.
1028         * testsuite/30_threads/shared_lock/cons/5.cc: Ditto.
1029         * testsuite/30_threads/shared_lock/modifiers/2.cc: Ditto.
1030         * testsuite/30_threads/shared_lock/modifiers/1.cc: Ditto.
1031         * testsuite/30_threads/shared_mutex/requirements/
1032         standard_layout.cc: Ditto.
1033         * testsuite/30_threads/shared_mutex/cons/copy_neg.cc: Ditto.
1034         * testsuite/30_threads/shared_mutex/cons/1.cc: Ditto.
1035         * testsuite/30_threads/shared_mutex/cons/assign_neg.cc: Ditto.
1036         * testsuite/30_threads/shared_mutex/try_lock/2.cc: Ditto.
1037         * testsuite/30_threads/shared_mutex/try_lock/1.cc: Ditto.
1038
1039 2014-02-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1040
1041         * testsuite/22_locale/num_put/put/char/14220.cc: Don't xfail
1042         execution on i?86-*-solaris2.9, remove comment.
1043         * testsuite/22_locale/num_put/put/wchar_t/14220.cc: Likewise.
1044
1045 2014-02-09  Richard Sandiford  <rdsandiford@googlemail.com>
1046
1047         * config/abi/post/mips64-linux-gnu/32/baseline_symbols.txt: New file.
1048         * config/abi/post/mips64-linux-gnu/baseline_symbols.txt: Update.
1049         * config/abi/post/mips64-linux-gnu/64/baseline_symbols.txt: Likewise.
1050
1051 2014-01-29  Jonathan Wakely  <jwakely@redhat.com>
1052
1053         * include/bits/alloc_traits.h (allocator_traits::_S_allocate): Do
1054         not use varargs when argument could be non-POD.
1055         (__alloctr_rebind_helper): Eliminate static const bool member by
1056         using true_type and false_type.
1057         (allocator_traits::__allocate_helper): Likewise.
1058         (allocator_traits::__construct_helper): Likewise.
1059         (allocator_traits::__destroy_helper): Likewise.
1060         (allocator_traits::__maxsize_helper): Likewise.
1061         (allocator_traits::__select_helper): Likewise.
1062         * include/bits/ptr_traits.h (__ptrtr_rebind_helper): Likewise.
1063         * include/bits/stl_tree.h (_Rb_tree::operator=(const _Rb_tree&)):
1064         Remove redundant condition.
1065         * include/bits/stl_vector.h (vector::operator=(const vector&)):
1066         Likewise.
1067         (_Vector_impl::_M_allocate, _Vector_impl::_M_deallocate): Use
1068         indirection through __alloc_traits.
1069         * include/ext/alloc_traits.h (__allocator_always_compares_equal):
1070         Eliminate static const bool members by using true_type and false_type.
1071         (__gnu_cxx::__alloc_traits::__is_custom_pointer): Optimize.
1072         * testsuite/util/testsuite_allocator.h (PointerBase): Define.
1073         * testsuite/20_util/allocator_traits/members/allocate_hint_nonpod.cc:
1074         New.
1075         * testsuite/20_util/allocator_traits/requirements/typedefs2.cc: New.
1076
1077         PR libstdc++/59829
1078         * include/bits/stl_vector.h (vector::data()): Call _M_data_ptr.
1079         (vector::_M_data_ptr): New overloaded functions to ensure empty
1080         vectors do not dereference the pointer.
1081         * testsuite/23_containers/vector/59829.cc: New.
1082         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1083         Adjust dg-error line number.
1084         * testsuite/23_containers/vector/requirements/dr438/
1085         constructor_1_neg.cc: Likewise.
1086         * testsuite/23_containers/vector/requirements/dr438/
1087         constructor_2_neg.cc: Likewise.
1088         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1089         Likewise.
1090
1091         PR libstdc++/21609
1092         * include/ext/array_allocator.h: Add deprecated attribute.
1093
1094         PR libstdc++/57226
1095         * doc/xml/manual/debug.xml (debug.gdb): Update documentation for
1096         installation and use of python printers.
1097         * doc/xml/manual/status_cxx2011.xml: Update.
1098         * doc/html/*: Regenerate.
1099
1100 2014-01-28  Jonathan Wakely  <jwakely@redhat.com>
1101             Kyle Lippincott  <spectral@google.com>
1102
1103         PR libstdc++/59656
1104         * include/bits/shared_ptr.h (shared_ptr): Add new non-throwing
1105         constructor and grant friendship to weak_ptr.
1106         (weak_ptr::lock()): Use new constructor.
1107         * include/bits/shared_ptr_base.h
1108         (_Sp_counted_base::_M_add_ref_lock_nothrow()): Declare new function
1109         and define specializations.
1110         (__shared_count): Add new non-throwing constructor.
1111         (__shared_ptr): Add new non-throwing constructor and grant friendship
1112         to __weak_ptr.
1113         (__weak_ptr::lock()): Use new constructor.
1114         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error.
1115         * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise.
1116
1117 2014-01-27  Jonathan Wakely  <jwakely@redhat.com>
1118
1119         PR libstdc++/59215
1120         * include/bits/shared_ptr_base.h
1121         (_Sp_counted_base<_S_atomic>::_M_add_ref_lock()): Use relaxed atomic
1122         load.
1123
1124 2014-01-27  Jason Merrill  <jason@redhat.com>
1125
1126         Core DR 475
1127         PR c++/41174
1128         PR c++/59224
1129         * libsupc++/eh_throw.cc (__cxa_throw): Set uncaughtExceptions.
1130         * libsupc++/eh_alloc.cc (__cxa_allocate_dependent_exception)
1131         (__cxa_allocate_exception): Don't set it here.
1132
1133 2014-01-26  Jonathan Wakely  <jwakely@redhat.com>
1134
1135         * include/bits/stl_map.h: Remove anachronistic comment.
1136         * include/bits/stl_multimap.h: Add whitespace.
1137         * testsuite/23_containers/map/modifiers/emplace/1.cc: Use
1138         -std=gnu++11 instead of -std=c++11.
1139         * testsuite/23_containers/map/operators/2.cc: Likewise.
1140         * testsuite/23_containers/multimap/modifiers/emplace/1.cc: Likewise.
1141         * testsuite/23_containers/multiset/modifiers/emplace/1.cc: Likewise.
1142         * testsuite/23_containers/set/modifiers/emplace/1.cc: Likewise.
1143
1144         * acinclude.m4 (GLIBCXX_ENABLE_C99): Fix typo.
1145         * configure: Regenerate.
1146
1147 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
1148
1149         PR libstdc++/59531
1150         * testsuite/experimental/string_view/operations/copy/char/1.cc: New.
1151         * testsuite/experimental/string_view/operations/copy/wchar_t/1.cc: New.
1152
1153 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
1154             Peter A. Bigot <pab@pabigot.com>
1155
1156         PR libstdc++/59531
1157         * include/experimental/string_view
1158         (copy(_CharT*, size_type, size_type) const): Correct throw string.
1159         Correct copy start location.
1160
1161 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
1162             Peter A. Bigot <pab@pabigot.com>
1163
1164         PR libstdc++/59530
1165         * include/experimental/string_view (operator[](size_type) const):
1166         Fix one-off index error in debug check.
1167         * testsuite/experimental/string_view/element_access/char/1.cc: Don't
1168         test basic_string_view at size().
1169         * testsuite/experimental/string_view/element_access/wchar_t/1.cc: Ditto.
1170
1171 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
1172             Peter A. Bigot <pab@pabigot.com>
1173
1174         PR libstdc++/59529
1175         * include/experimental/string_view
1176         (basic_string_view(const _CharT*, size_type)): Don't care if len == 0.
1177         * testsuite/experimental/string_view/operations/substr/char/1.cc:
1178         Comment out catch of out_of_range; No terminating null
1179         in basic_string_view.  Check begin == end.
1180         * testsuite/experimental/string_view/operations/substr/wchar_t/1.cc:
1181         Ditto.
1182
1183 2014-01-24  Jonathan Wakely  <jwakely@redhat.com>
1184
1185         PR libstdc++/59548
1186         * include/debug/safe_base.h (_Safe_sequence_base): Define copy
1187         constructor to prevent it being implicitly defined as deleted, but
1188         do not copy anything.
1189         * include/debug/safe_unordered_base.h (_Safe_unordered_container_base):
1190         Define copy and move constructors similar to _Safe_sequence_base's.
1191         * testsuite/23_containers/unordered_map/59548.cc: New.
1192
1193 2014-01-23  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>
1194             Steve Ellcey  <sellcey@mips.com>
1195
1196         * acinclude.m4 (GLIBCXX_CHECK_TMPNAM): New check for tmpnam
1197         function.
1198         * configure.ac: Use GLIBCXX_CHECK_TMPNAM.
1199         * (configure, config.h.in): Regenerate.
1200         * include/c_global/cstdio: Guard ::tmpnam with _GLIBCXX_USE_TMPNAM
1201
1202 2014-01-23  Jonathan Wakely  <jwakely@redhat.com>
1203
1204         * doc/xml/faq.xml (a-how_to_set_paths): Expand FAQ answer.
1205         * doc/xml/manual/abi.xml (abi.versioning.history): Correct symver.
1206
1207         PR libstdc++/59872
1208         * include/bits/stl_map.h (map::operator=(map&&)): Fix comment.
1209         * include/bits/stl_multimap.h (multimap::operator=(multimap&&)):
1210         Likewise.
1211         * include/bits/stl_multiset.h (multiset::operator=(multiset&&)):
1212         Likewise.
1213         * include/bits/stl_set.h (set::operator=(set&&)): Likewise.
1214         * include/bits/stl_tree.h (_Rb_tree::_M_move_data): New overloaded
1215         functions to perform moving or copying of elements from rvalue tree.
1216         (_Rb_tree::_Rb_tree(_Rb_tree&&)): Use _M_move_data.
1217         (_Rb_tree::_Rb_tree(_Rb_tree&&, _Node_allocator&&)): Likewise.
1218         * testsuite/23_containers/map/59872.cc: New.
1219         * testsuite/23_containers/map/56613.cc: Remove duplicate include.
1220
1221 2014-01-22  Jonathan Wakely  <jwakely@redhat.com>
1222
1223         * include/bits/stl_deque.h (_Deque_impl): Move comment.
1224
1225         PR libstdc++/58764
1226         * include/bits/stl_deque.h (deque::deque(const allocator_type&):
1227         Split into separate default constructor and constructor taking
1228         allocator.
1229         * include/bits/stl_list.h (list::list(const allocator_type&): Likewise.
1230         * include/bits/stl_vector.h (vector::vector(const allocator_type&):
1231         Likewise.
1232         * include/debug/deque (deque::deque(const allocator_type&)): Likewise.
1233         * include/debug/list (list::list(const _Allocator&)): Likewise.
1234         * include/debug/map.h (map::map(const _Compare&, const _Allocator&)):
1235         Likewise.
1236         * include/debug/multimap.h
1237         (multimap::multimap(const _Compare&, const _Allocator&)): Likewise.
1238         * include/debug/set.h (set::set(const _Compare&, const _Allocator&)):
1239         Likewise.
1240         * include/debug/multiset.h
1241         (multiset::multiset(const _Compare&, const _Allocator&)): Likewise.
1242         * include/debug/vector (vector::vector(const allocator_type&)):
1243         Likewise.
1244         * include/profile/deque (deque::deque(const _Allocator&)): Likewise.
1245         * include/profile/list (list::list(const _Allocator&)): Likewise.
1246         * include/profile/map.h
1247         (map::map(const _Compare&, const _Allocator&)): Likewise.
1248         * include/profile/multimap.h
1249         (multimap::multimap(const _Compare&, const _Allocator&)): Likewise.
1250         * include/profile/set.h
1251         (set::set(const _Compare&, const _Allocator&)): Likewise.
1252         * include/profile/multiset.h
1253         (multiset::multiset(const _Compare&, const _Allocator&)): Likewise.
1254         * include/profile/vector (vector::vector(const _Allocator&)):
1255         Likewise.
1256         * testsuite/23_containers/deque/58764.cc: New.
1257         * testsuite/23_containers/list/58764.cc: New.
1258         * testsuite/23_containers/map/58764.cc: New.
1259         * testsuite/23_containers/multimap/58764.cc: New.
1260         * testsuite/23_containers/set/58764.cc: New.
1261         * testsuite/23_containers/multiset/58764.cc: New.
1262         * testsuite/23_containers/vector/58764.cc: New.
1263         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
1264         Adjust dg-error line number.
1265         * testsuite/23_containers/deque/requirements/dr438/
1266         constructor_1_neg.cc: Likewise.
1267         * testsuite/23_containers/deque/requirements/dr438/
1268         constructor_2_neg.cc: Likewise.
1269         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
1270         Likewise.
1271         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
1272         Likewise.
1273         * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
1274         Likewise.
1275         * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
1276         Likewise.
1277         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
1278         Likewise.
1279         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1280         Likewise.
1281         * testsuite/23_containers/vector/requirements/dr438/
1282         constructor_1_neg.cc: Likewise.
1283         * testsuite/23_containers/vector/requirements/dr438/
1284         constructor_2_neg.cc: Likewise.
1285         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1286         Likewise.
1287
1288         PR libstdc++/58764 (again)
1289         * include/bits/stl_list.h (list): Make default constructor's exception
1290         specification conditional.
1291         * include/bits/stl_vector.h (vector): Likewise.
1292         * testsuite/util/testsuite_allocator.h (SimpleAllocator): Add noexcept
1293         to default constructor.
1294         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
1295         Adjust dg-error line number.
1296         * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
1297         Likewise.
1298         * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
1299         Likewise.
1300         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
1301         Likewise.
1302         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1303         Likewise.
1304         * testsuite/23_containers/vector/requirements/dr438/
1305         constructor_1_neg.cc: Likewise.
1306         * testsuite/23_containers/vector/requirements/dr438/
1307         constructor_2_neg.cc: Likewise.
1308         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1309         Likewise.
1310
1311 2014-01-21  Tim Shen  <timshen91@gmail.com>
1312
1313         * include/bits/regex.tcc: Remove incorrect `nosubs` handling.
1314         * include/bits/regex_scanner.tcc: Handle `nosubs` correctly.
1315         * testsuite/28_regex/constants/syntax_option_type.cc: Add a test case.
1316
1317 2014-01-21  Jonathan Wakely  <jwakely@redhat.com>
1318
1319         PR libstdc++/56267
1320         * include/bits/hashtable.h (__cache_default): Do not depend on
1321         whether the hash function is DefaultConstructible or CopyAssignable.
1322         (_Hashtable): Adjust static assertions.
1323         * doc/xml/manual/containers.xml (containers.unordered.cache): Update.
1324         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
1325         dg-error line number.
1326         * testsuite/23_containers/unordered_set/
1327         not_default_constructible_hash_neg.cc: Remove.
1328
1329 2014-01-20  François Dumont  <fdumont@gcc.gnu.org>
1330
1331         * scripts/create_testsuite_files: Add testsuite/experimental in
1332         the list of folders to search for tests.
1333         * include/experimental/string_view
1334         (basic_string_view<>::operator[]): Comment _GLIBCXX_DEBUG_ASSERT,
1335         incompatible with constexpr qualifier.
1336         (basic_string_view<>::front()): Likewise.
1337         (basic_string_view<>::back()): Likewise.
1338         * testsuite/experimental/string_view/element_access/wchar_t/2.cc:
1339         Merge dg-options directives into one.
1340         * testsuite/experimental/string_view/element_access/char/2.cc:
1341         Likewise. Remove invalid experimental namespace scope on
1342         string_view_type.
1343
1344 2014-01-20  Jonathan Wakely  <jwakely@redhat.com>
1345
1346         PR libstdc++/56267
1347         * include/bits/hashtable_policy.h (_Hash_code_base<... false>): Grant
1348         friendship to _Local_iterator_base<..., false>.
1349         (_Local_iterator_base): Give protected access to all existing members.
1350         (_Local_iterator_base::_M_curr()): New public accessor.
1351         (_Local_iterator_base::_M_get_bucket()): New public accessor.
1352         (_Local_iterator_base<..., false>::_M_init()): New function to manage
1353         the lifetime of the _Hash_code_base explicitly.
1354         (_Local_iterator_base<..., false>::_M_destroy()): Likewise.
1355         (_Local_iterator_base<..., false>): Define copy constructor and copy
1356         assignment operator that use new functions to manage _Hash_code_base.
1357         (operator==(const _Local_iterator_base&, const _Local_iterator_base&),
1358         operator==(const _Local_iterator_base&, const _Local_iterator_base&)):
1359         Use public API for _Local_iterator_base.
1360         * include/debug/safe_local_iterator.h (_Safe_local_iterator): Likewise.
1361         * include/debug/unordered_map (__debug::unordered_map::erase(),
1362         __debug::unordered_multimap::erase()): Likewise.
1363         * include/debug/unordered_set (__debug::unordered_set::erase(),
1364         __debug::unordered_multiset::erase()): Likewise.
1365         * testsuite/23_containers/unordered_set/56267-2.cc: New test.
1366
1367 2014-01-19  Tim Shen  <timshen91@gmail.com>
1368
1369         * include/bits/regex_compiler.h (_Comipler<>::_M_quantifier()):
1370         Fix parse error of multiple consecutive quantifiers like "a**".
1371         * include/bits/regex_compiler.tcc (_Comipler<>::_M_quantifier()):
1372         Likewise.
1373         * testsuite/28_regex/basic_regex/multiple_quantifiers.cc: New.
1374
1375 2014-01-17  François Dumont  <fdumont@gcc.gnu.org>
1376
1377         * include/profile/set.h (set): Implement C++11 allocator-aware
1378         container requirements.
1379         * include/profile/map.h (map): Likewise.
1380         * include/profile/multiset.h (multiset): Likewise.
1381         * include/profile/multimap.h (multimap): Likewise.
1382         * include/profile/set.h
1383         (set::operator=(const set&)): Define as default in C++11 mode.
1384         (set::operator=(set&&)): Likewise.
1385         * include/profile/map.h
1386         (map::operator=(const map&)): Likewise.
1387         (map::operator=(map&&)): Likewise.
1388         * include/profile/multiset.h
1389         (multiset::operator=(const multiset&)): Likewise.
1390         (multiset::operator=(multiset&&)): Likewise.
1391         * include/profile/multimap.h
1392         (multimap::operator=(const multimap&)): Likewise.
1393         (multimap::operator=(multimap&&)): Likewise.
1394         * include/profile/set.h (set::operator=(std::initializer_list<>)):
1395         Rely on the same operator from normal mode.
1396         * include/profile/map.h (map::operator=(std::initializer_list<>)):
1397         Likewise.
1398         * include/profile/multiset.h
1399         (multiset::operator=(std::initializer_list<>)): Likewise.
1400         * include/profile/multimap.h
1401         (multimap::operator=(std::initializer_list<>)): Likewise.
1402         * include/profile/set.h (set::swap(set&)): Add noexcept
1403         specification.
1404         * include/profile/map.h (map::swap(map&)): Likewise.
1405         * include/profile/multiset.h (multiset::swap(multiset&)): Likewise.
1406         * include/profile/multimap.h (multimap::swap(multimap&)): Likewise.
1407
1408 2014-01-17  Tim Shen  <timshen91@gmail.com>
1409
1410         * include/bits/regex_automaton.tcc (_StateSeq<>::_M_clone()): Do not
1411         use std::map.
1412         * include/bits/regex_automaton.h: Do not use std::set.
1413         * include/bits/regex_compiler.h (_BracketMatcher<>::_M_add_char(),
1414         _BracketMatcher<>::_M_add_collating_element(),
1415         _BracketMatcher<>::_M_add_equivalence_class(),
1416         _BracketMatcher<>::_M_make_range()): Likewise.
1417         * include/bits/regex_compiler.tcc (_BracketMatcher<>::_M_apply()):
1418         Likewise.
1419         * include/bits/regex_executor.h: Do not use std::queue.
1420         * include/bits/regex_executor.tcc (_Executor<>::_M_main(),
1421         _Executor<>::_M_dfs()): Likewise.
1422         * include/std/regex: Remove <map>, <set> and <queue>.
1423
1424 2014-01-17  Tim Shen  <timshen91@gmail.com>
1425
1426         * include/bits/regex.h (__compile_nfa<>(), basic_regex<>::basic_regex(),
1427         basic_regex<>::assign()): Change __compile_nfa to accept
1428         const _CharT* only.
1429         * include/bits/regex_compiler.h: Change _Compiler's template
1430         argument from <_FwdIter, _TraitsT> to <_TraitsT>.
1431         * include/bits/regex_compiler.tcc: Likewise.
1432
1433 2014-01-17  Tim Shen  <timshen91@gmail.com>
1434
1435         * include/bits/regex_compiler.h: Change _ScannerT into char-type
1436         templated.
1437         * include/bits/regex_scanner.h (_Scanner<>::_Scanner()): Separate
1438         _ScannerBase from _Scanner; Change _Scanner's template argument from
1439         _FwdIter to _CharT. Avoid use of std::map and std::set by using arrays
1440         instead.
1441         * include/bits/regex_scanner.tcc (_Scanner<>::_Scanner(),
1442         _Scanner<>::_M_scan_normal(), _Scanner<>::_M_eat_escape_ecma(),
1443         _Scanner<>::_M_eat_escape_posix(), _Scanner<>::_M_eat_escape_awk()):
1444         Likewise.
1445         * include/std/regex: Add <cstring> for using strchr.
1446
1447 2014-01-17  Tim Shen  <timshen91@gmail.com>
1448
1449         * bits/regex_automaton.tcc: Indentation fix.
1450         * bits/regex_compiler.h (__compile_nfa<>(), _Compiler<>,
1451         _RegexTranslator<> _AnyMatcher<>, _CharMatcher<>,
1452         _BracketMatcher<>): Add bool option template parameters and
1453         specializations to make matching more efficient and space saving.
1454         * bits/regex_compiler.tcc: Likewise.
1455
1456 2014-01-15  François Dumont  <fdumont@gcc.gnu.org>
1457
1458         PR libstdc++/59712
1459         * include/bits/hashtable_policy.h: Fix some long lines.
1460         * include/bits/hashtable.h (__hash_code_base_access): Define and
1461         use it to check its _M_bucket_index noexcept qualification. Use
1462         also in place of...
1463         (__access_protected_ctor): ...this.
1464         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
1465         Adapt line number.
1466         * testsuite/23_containers/unordered_set/
1467         not_default_constructible_hash_neg.cc: Likewise.
1468
1469 2014-01-13  François Dumont  <fdumont@gcc.gnu.org>
1470
1471         * include/debug/set.h (set): Implement C++11 allocator-aware
1472         container requirements.
1473         * include/debug/map.h (map): Likewise.
1474         * include/debug/multiset.h (multiset): Likewise.
1475         * include/debug/multimap.h (multimap): Likewise.
1476         * include/debug/set.h (set::operator=(set&&)): Add noexcept and
1477         fix implementation regarding management of safe iterators.
1478         * include/debug/map.h (map::operator=(map&&)): Likewise.
1479         * include/debug/multiset.h (multiset::operator=(multiset&&)): Likewise.
1480         * include/debug/multimap.h (multimap::operator=(multimap&&)):
1481         Likewise.
1482         * include/debug/set.h (set::operator=(std::initializer_list<>)):
1483         Rely on the same operator from normal mode.
1484         * include/debug/map.h (map::operator=(std::initializer_list<>)):
1485         Likewise.
1486         * include/debug/multiset.h
1487         (multiset::operator=(std::initializer_list<>)): Likewise.
1488         * include/debug/multimap.h
1489         (multimap::operator=(std::initializer_list<>)): Likewise.
1490         * include/debug/set.h (set::swap(set&)): Add noexcept
1491         specification, add allocator equality check.
1492         * include/debug/map.h (map::swap(map&)): Likewise.
1493         * include/debug/multiset.h (multiset::swap(multiset&)): Likewise.
1494         * include/debug/multimap.h (multimap::swap(multimap&)): Likewise.
1495
1496 2014-01-10  Jonathan Wakely  <jwakely@redhat.com>
1497
1498         PR libstdc++/59698
1499         * doc/xml/manual/status_cxx1998.xml (iso.1998.specific): Markup
1500         and stylistic improvements.
1501         * doc/xml/manual/codecvt.xml (std.localization.facet.codecvt): Likewise
1502         and update for C++11.
1503         * doc/xml/manual/ctype.xml (std.localization.facet.ctype): Likewise.
1504
1505         PR libstdc++/59687
1506         * doc/xml/manual/backwards_compatibility.xml
1507         (backwards.third.nocreate_noreplace): Correct and expand.
1508
1509         PR libstdc++/59699
1510         * doc/xml/manual/support.xml (std.support.types.null): Update links.
1511
1512 2014-01-09  Jonathan Wakely  <jwakely@redhat.com>
1513
1514         PR libstdc++/59738
1515         * include/bits/stl_vector.h (vector<>::_M_move_assign): Restore
1516         support for non-Movable types.
1517
1518         PR libstdc++/59680
1519         * src/c++11/thread.cc (__sleep_for): Fix call to ::sleep.
1520
1521 2014-01-08  François Dumont  <fdumont@gcc.gnu.org>
1522
1523         * include/bits/stl_vector.h (std::vector<>::_M_move_assign): Pass
1524         *this allocator instance when building temporary vector instance
1525         so that *this allocator does not get moved.
1526         * include/debug/safe_base.h
1527         (_Safe_sequence_base(_Safe_sequence_base&&)): New.
1528         * include/debug/vector (__gnu_debug::vector<>(vector&&)): Use new
1529         move constructor from _Safe_sequence_base.
1530         (__gnu_debug::vector<>(vector&&, const allocator_type&)): Swap
1531         safe iterators if the instance is moved.
1532         (__gnu_debug::vector<>::operator=(vector&&)): Likewise.
1533         * testsuite/23_containers/vector/allocator/move.cc (test01): Add
1534         check on a vector iterator.
1535         * testsuite/23_containers/vector/allocator/move_assign.cc
1536         (test02): Likewise.
1537         (test03): New, test with a non-propagating allocator.
1538         * testsuite/23_containers/vector/debug/move_assign_neg.cc: New.
1539
1540 2014-01-07  Tim Shen  <timshen91@gmail.com>
1541
1542         * include/bits/regex_compiler.h (_AnyMatcher<>::_AnyMatcher(),
1543         _AnyMatcher<>::operator(), _AnyMatcher<>::_M_apply(),
1544         _CharMatcher<>::_CharMatcher(), _CharMatcher<>::_M_translate(),
1545         _BracketMatcher<>::_BracketMatcher(), _BracketMatcher<>::operator(),
1546         _BracketMatcher<>::_M_add_char(),
1547         _BracketMatcher<>::_M_add_collating_element(),
1548         _BracketMatcher<>::_M_add_equivalence_class(),
1549         _BracketMatcher<>::_M_add_character_class(),
1550         _BracketMatcher<>::_M_make_range(), _BracketMatcher<>::_M_ready(),
1551         _BracketMatcher<>::_M_apply(), _BracketMatcher<>::_M_make_cache()):
1552         Fix _AnyMatcher behavior of POSIX style and move _M_flags
1553         to template parameter; Add cache for _BracketMatcher. Adjust
1554         declarations from here...
1555         * include/bits/regex.h (basic_regex<>::imbue()): ...to here. Also,
1556         imbuing a regex will trigger a recompilation to rebuild the cache.
1557         * include/bits/regex_compiler.tcc (_Compiler<>::_M_atom(),
1558         _Compiler<>::_M_bracket_expression()): Adjust matchers' caller for
1559         different template bool parameters.
1560         * include/bits/regex_executor.h: Remove unnecessary declarations.
1561         * include/std/regex: Adjust including orders.
1562         * testsuite/28_regex/traits/char/user_defined.cc: New.
1563         * testsuite/28_regex/traits/wchar_t/user_defined.cc: New.
1564
1565 2014-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1566
1567         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
1568         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
1569         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
1570         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
1571         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
1572
1573 2014-01-02  Richard Sandiford  <rdsandiford@googlemail.com>
1574
1575         Update copyright years
1576
1577 2014-01-02  Richard Sandiford  <rdsandiford@googlemail.com>
1578
1579         * testsuite/18_support/new_handler.cc,
1580         testsuite/18_support/terminate_handler.cc,
1581         testsuite/18_support/unexpected_handler.cc: Use the standard form for
1582         the copyright notice.
1583 \f
1584 Copyright (C) 2014 Free Software Foundation, Inc.
1585
1586 Copying and distribution of this file, with or without modification,
1587 are permitted in any medium without royalty provided the copyright
1588 notice and this notice are preserved.