libstdc++-v3/ChangeLog

   1 2014-09-30  Andreas Schwab  <schwab@linux-m68k.org>
   2
   3         * configure.host (abi_baseline_pair): If try_cpu is generic use
   4         host_cpu for the default.
   5
   6 2014-09-29  François Dumont  <fdumont@gcc.gnu.org>
   7
   8         PR libstdc++/62313
   9         * include/debug/safe_base.h
  10         (_Safe_iterator_base(const _Safe_iterator_base&)): Delete declaration.
  11         (_Safe_iterator_base& operator=(const _Safe_iterator_base&)): Likewise.
  12         * include/debug/safe_iterator.h (_Safe_iterator<>): Move normal iterator
  13         before _Safe_iterator_base in memory. Lock before modifying the iterator
  14         in numerous places.
  15         * include/debug/safe_local_iterator.h
  16         (_Safe_local_iterator_base(const _Safe_local_iterator_base&)): Delete
  17         declaration.
  18         (_Safe_local_iterator_base& operator=(const _Safe_local_iterator_base&)):
  19         Likewise.
  20         * include/debug/safe_unordered_base.h (_Safe_local_iterator<>):  Move
  21         normal iterator before _Safe_iterator_base in memory. Lock before
  22         modifying the iterator in numerous places.
  23         * include/debug/forward_list (_Safe_forward_list<>::_M_swap_aux): Adapt.
  24         * include/debug/safe_sequence.tcc
  25         (_Safe_sequence<>::_M_transfer_from_if): Adapt.
  26
  27 2014-09-25  Jonathan Wakely  <jwakely@redhat.com>
  28
  29         DR 1339
  30         * doc/xml/manual/status_cxx2011.xml: Update.
  31         * include/bits/stl_uninitialized.h (uninitialized_fill_n): Return
  32         an iterator.
  33         (__uninitialized_fill_n_a, __uninitialized_default_n_a): Likewise.
  34         * include/bits/stl_vector.h (vector::_M_fill_initialize,
  35         vector::_M_default_initialize): Use returned iterator.
  36         * include/bits/vector.tcc (vector::_M_fill_assign,
  37         vector::_M_fill_insert, vector::_M_default_append): Likewise.
  38         * testsuite/20_util/specialized_algorithms/uninitialized_fill_n/
  39         16505.cc: Adjust return type.
  40         * testsuite/20_util/specialized_algorithms/uninitialized_fill_n/
  41         dr1339.cc: New.
  42
  43 2014-09-25  Jonathan Wakely  <jwakely@redhat.com>
  44
  45         * include/bits/vector.tcc (vector::_M_fill_assign): Use _M_swap_data.
  46
  47 2014-09-25  Jonathan Wakely  <jwakely@redhat.com>
  48
  49         * testsuite/27_io/basic_ios/conv/bool_neg.cc: New.
  50         * testsuite/27_io/basic_ios/conv/bool.cc: New.
  51         * testsuite/27_io/basic_ios/conv/voidptr.cc: New.
  52
  53         * testsuite/27_io/basic_ios/conv/bool_neg.cc: Add dg-do compile.
  54
  55 2014-09-25  Tim Shen  <timshen@google.com>
  56
  57         PR libstdc++/63199
  58         * include/bits/regex.h (basic_regex::basic_regex, basic_regex::assign,
  59         basic_regex::imbue, basic_regex::getloc, basic_regex::swap): Add
  60         _M_loc for basic_regex.
  61         * include/bits/regex_automaton.h: Add _M_traits for _NFA.
  62         * include/bits/regex_compiler.h (_Compiler::_M_get_nfa, __compile_nfa):
  63         Make _Compiler::_M_nfa heap allocated.
  64         * include/bits/regex_compiler.tcc (_Compiler::_Compiler): Make
  65         _Compiler::_M_nfa heap allocated.
  66         * include/bits/regex_executor.h (_Executor::_M_is_word):
  67         Fix accessing _M_traits.
  68         * include/bits/regex_executor.tcc (_Executor::_M_dfs):
  69         Fix accessing _M_traits.
  70         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/63199.cc:
  71         New testcase.
  72
  73 2014-09-24  Jonathan Wakely  <jwakely@redhat.com>
  74
  75         * config/abi/pre/gnu.ver: Make GLIBCXX_3.4 patterns stricter so the
  76         new GLIBCXX_3.4.21 symbols don't match them.
  77
  78         PR libstdc++/56193
  79         * config/abi/pre/gnu.ver: Add new exports.
  80         * include/bits/basic_ios.h (basic_ios::operator bool): Define.
  81         * src/c++98/ios_locale.cc (basic_ios::operator void*): Instantiate.
  82
  83 2014-09-24  François Dumont  <fdumont@gcc.gnu.org>
  84
  85         PR libstdc++/29988
  86         * include/bits/stl_tree.h (_Rb_tree_reuse_or_alloc_node<>): New.
  87         (_Rb_tree_alloc_node<>): New.
  88         (_Rb_tree<>::operator=(_Rb_tree<>&&)): New.
  89         (_Rb_tree<>::_M_assign_unique): New.
  90         (_Rb_tree<>::_M_assign_equal): New.
  91         (_Rb_tree<>): Adapt to reuse allocated nodes as much as possible.
  92         * include/bits/stl_map.h
  93         (std::map<>::operator=(std::map<>&&)): Default implementation.
  94         (std::map<>::operator=(initializer_list<>)): Adapt to use
  95         _Rb_tree::_M_assign_unique.
  96         * include/bits/stl_multimap.h
  97         (std::multimap<>::operator=(std::multimap<>&&)): Default implementation.
  98         (std::multimap<>::operator=(initializer_list<>)): Adapt to use
  99         _Rb_tree::_M_assign_equal.
 100         * include/bits/stl_set.h
 101         (std::set<>::operator=(std::set<>&&)): Default implementation.
 102         (std::set<>::operator=(initializer_list<>)): Adapt to use
 103         _Rb_tree::_M_assign_unique.
 104         * include/bits/stl_multiset.h
 105         (std::multiset<>::operator=(std::multiset<>&&)): Default implementation.
 106         (std::multiset<>::operator=(initializer_list<>)): Adapt to use
 107         _Rb_tree::_M_assign_equal.
 108         * testsuite/23_containers/map/allocator/copy_assign.cc (test03): New.
 109         * testsuite/23_containers/map/allocator/init-list.cc: New.
 110         * testsuite/23_containers/map/allocator/move_assign.cc (test03): New.
 111         * testsuite/23_containers/multimap/allocator/copy_assign.cc
 112         (test03): New.
 113         * testsuite/23_containers/multimap/allocator/init-list.cc: New.
 114         * testsuite/23_containers/multimap/allocator/move_assign.cc
 115         (test03): New.
 116         * testsuite/23_containers/multiset/allocator/copy_assign.cc
 117         (test03): New.
 118         * testsuite/23_containers/multiset/allocator/init-list.cc: New.
 119         * testsuite/23_containers/multiset/allocator/move_assign.cc
 120         (test03): New.
 121         * testsuite/23_containers/set/allocator/copy_assign.cc (test03): New.
 122         * testsuite/23_containers/set/allocator/init-list.cc: New.
 123         * testsuite/23_containers/set/allocator/move_assign.cc (test03): New.
 124
 125 2014-09-24  Jonathan Wakely  <jwakely@redhat.com>
 126
 127         PR libstdc++/63353
 128         * src/c++11/ios.cc (ios_base::_M_swap): Fix typo.
 129
 130 2014-09-23  Jonathan Wakely  <jwakely@redhat.com>
 131
 132         * config/abi/pre/gnu.ver: Adjust basic_ostream exports.
 133         * include/std/istream (basic_iostream(basic_iostream&&)): Pass *this
 134         to ostream constructor.
 135         * include/std/ostream (basic_ostream(basic_iostream*)): Change to take
 136         parameter by reference, to avoid ambiguity.
 137         * testsuite/27_io/basic_ostream/cons/char/null.cc: New.
 138
 139 2014-09-22  Jason Merrill  <jason@redhat.com>
 140
 141         * testsuite/Makefile.am (%/site.exp): Add @.
 142         (check-DEJAGNU): Likewise.
 143         * testsuite/Makefile.in: Regenerate.
 144
 145 2014-09-22  Jonathan Wakely  <jwakely@redhat.com>
 146
 147         * include/bits/stl_queue.h: Include missing header.
 148         * include/bits/stl_stack.h: Likewise.
 149         * testsuite/23_containers/priority_queue/requirements/
 150         uses_allocator.cc: New.
 151         * testsuite/23_containers/queue/requirements/uses_allocator.cc: New.
 152         * testsuite/23_containers/stack/requirements/uses_allocator.cc: New.
 153
 154 2014-09-22  Jonathan Wakely  <jwakely@redhat.com>
 155
 156         * doc/xml/manual/status_cxx2011.xml: Update C++11 status.
 157         * doc/xml/manual/status_cxx2014.xml: Update TS status.
 158         * doc/html/manual/status.html: Regenerate.
 159
 160 2014-09-22  Jonathan Wakely  <jwakely@redhat.com>
 161
 162         * include/std/mutex (try_lock): Do not swallow exceptions.
 163         * testsuite/30_threads/try_lock/4.cc: Fix test.
 164
 165 2014-09-22  Jonathan Wakely  <jwakely@redhat.com>
 166
 167         PR libstdc++/54316
 168         PR libstdc++/53626
 169         * config/abi/pre/gnu.ver: Add new exports.
 170         * config/io/basic_file_stdio.h (__basic_file): Support moving and
 171         swapping.
 172         * include/bits/basic_ios.h (basic_ios::move, basic_ios::swap):
 173         Likewise.
 174         * include/bits/ios_base.h (ios_base::_M_move, ios_base::_M_swap):
 175         Likewise.
 176         * include/bits/fstream.tcc (basic_filebuf): Likewise.
 177         * include/bits/move.h (__exchange): Define for C++11 mode.
 178         * include/ext/stdio_filebuf.h (stdio_filebuf): Support moving and
 179         swapping.
 180         * include/ext/stdio_sync_filebuf.h (stdio_sync_filebuf): Likewise.
 181         * include/std/fstream (basic_filebuf, basic_ifstream, basic_ofstream,
 182         basic_fstream): Likewise.
 183         * include/std/ios: Remove whitespace.
 184         * include/std/istream (basic_istream, basic_iostream): Support moving
 185         and swapping.
 186         * include/std/ostream (basic_ostream): Likewise.
 187         * include/std/sstream (basic_stringbuf, basic_istringstream,
 188         basic_ostringstream, basic_stringstream): Likewise.
 189         * include/std/streambuf (basic_streambuf): Do not default copy
 190         constructor and assignment on first declaration.
 191         * include/std/utility (exchange): Forward to __exchange.
 192         * testsuite/27_io/basic_filebuf/cons/char/copy_neg.cc: New.
 193         * src/c++11/Makefile.am: Add stream-related files.
 194         * src/c++11/Makefile.in: Regenerate.
 195         * src/c++11/ext11-inst.cc (stdio_filebuf, stdio_sync_filebuf):
 196         New file for explicit instantiation definitions.
 197         * src/c++11/ios.cc: Move from src/c++98 to here.
 198         (ios_base::_M_move, ios_base::_M_swap): Define.
 199         * src/c++11/ios-inst.cc: Move from src/c++98 to here.
 200         * src/c++11/iostream-inst.cc: Likewise.
 201         * src/c++11/istream-inst.cc: Likewise.
 202         * src/c++11/ostream-inst.cc: Likewise.
 203         * src/c++11/sstream-inst.cc: Likewise.
 204         * src/c++11/streambuf-inst.cc: Likewise.
 205         * src/c++98/Makefile.am: Remove stream-related files.
 206         * src/c++98/Makefile.in: Regenerate.
 207         * src/c++98/ext-inst.cc (stdio_filebuf): Remove explicit
 208         instantiations.
 209         * src/c++98/misc-inst.cc (stdio_sync_filebuf): Likewise.
 210         * src/c++98/ios-inst.cc: Move to src/c++11/.
 211         * src/c++98/ios.cc: Move to src/c++11/.
 212         * src/c++98/iostream-inst.cc: Likewise.
 213         * src/c++98/istream-inst.cc: Likewise.
 214         * src/c++98/ostream-inst.cc: Likewise.
 215         * src/c++98/sstream-inst.cc: Likewise.
 216         * src/c++98/streambuf-inst.cc: Likewise.
 217         * testsuite/27_io/basic_filebuf/cons/char/copy_neg.cc: New.
 218         * testsuite/27_io/basic_fstream/cons/move.cc: New.
 219         * testsuite/27_io/basic_fstream/assign/1.cc: New.
 220         * testsuite/27_io/basic_ifstream/cons/move.cc: New.
 221         * testsuite/27_io/basic_ifstream/assign/1.cc: New.
 222         * testsuite/27_io/basic_istringstream/assign/1.cc: New.
 223         * testsuite/27_io/basic_istringstream/cons/move.cc: New.
 224         * testsuite/27_io/basic_ofstream/cons/move.cc: New.
 225         * testsuite/27_io/basic_ofstream/assign/1.cc: New.
 226         * testsuite/27_io/basic_ostringstream/assign/1.cc: New.
 227         * testsuite/27_io/basic_ostringstream/cons/move.cc: New.
 228         * testsuite/27_io/basic_stringstream/assign/1.cc: New.
 229         * testsuite/27_io/basic_stringstream/cons/move.cc: New.
 230
 231 2014-09-17  Jason Merrill  <jason@redhat.com>
 232
 233         * libsupc++/dyncast.cc (__dynamic_cast): Handle mid-destruction
 234         dynamic_cast more gracefully.
 235
 236 2014-09-15  Jakub Jelinek  <jakub@redhat.com>
 237
 238         * testsuite/Makefile.am (check_p_numbers0, check_p_numbers1,
 239         check_p_numbers2, check_p_numbers3, check_p_numbers4,
 240         check_p_numbers5, check_p_numbers6, check_p_numbers,
 241         check_p_subdirs): New variables.
 242         (check_DEJAGNU_normal_targets): Use check_p_subdirs.
 243         (check-DEJAGNU): Rewritten so that for parallelized
 244         testing each job runs all the *.exp files, with
 245         GCC_RUNTEST_PARALLELIZE_DIR set in environment.
 246         * testsuite/Makefile.in: Regenerated.
 247         * testsuite/lib/libstdc++.exp (gcc_parallel_test_run_p,
 248         gcc_parallel_test_enable): New procedures.  If
 249         GCC_RUNTEST_PARALLELIZE_DIR is set in environment, override
 250         runtest_file_p to invoke also gcc_parallel_test_run_p.
 251         * testsuite/libstdc++-abi/abi.exp: Run all the tests serially
 252         by the first parallel runtest encountering it.  Fix up path
 253         of the extract_symvers script.
 254         * testsuite/libstdc++-xmethods/xmethods.exp: Run all the tests
 255         serially by the first parallel runtest encountering it.  Run
 256         dg-finish even in case of error.
 257
 258 2014-09-15  Jonathan Wakely  <jwakely@redhat.com>
 259
 260         * include/bits/regex.h (basic_regex): Rename _Ch_typeraits template
 261         parameters to _Ch_traits.
 262
 263 2014-09-12  Jonathan Wakely  <jwakely@redhat.com>
 264
 265         * include/debug/deque (__gnu_debug::deque): Make base class C++11
 266         allocator aware.
 267
 268 2014-09-12  Jonathan Wakely  <jwakely@redhat.com>
 269
 270         PR libstdc++/59603
 271         * include/bits/stl_algo.h (random_shuffle): Prevent self-swapping.
 272         * testsuite/25_algorithms/random_shuffle/59603.cc: New.
 273
 274 2014-09-11  Jonathan Wakely  <jwakely@redhat.com>
 275
 276         PR libstdc++/63219
 277         * include/bits/regex.h (match_results::format): Remove stray template
 278         parameter.
 279         * include/bits/regex_compiler.h (_RegexTranslator::_RegexTranslator):
 280         Remove parameter name to avoid -Wunused-parameter warning.
 281         * include/bits/regex_executor.h (_State_info::_State_info): Reorder
 282         mem-initializers to avoid -Wreorder warning.
 283         * include/bits/regex_executor.tcc (_Executor::_M_word_boundary):
 284         Remove parameter name to avoid -Wunused-parameter warning.
 285         * include/bits/regex_scanner.tcc (_Scanner::_M_advance): Add braces
 286         to avoid -Wempty-body warning when not in debug mode.
 287
 288 2014-09-10  Siva Chandra Reddy  <sivachandra@google.com>
 289
 290         * python/hook.in: Load the xmethods.
 291         * python/Makefile.am (nobase_python_DATA): Add xmethods.py.
 292         * python/Makefile.in: Regenerated.
 293         * python/libstdcxx/v6/xmethods.py: New file.
 294         * testsuite/lib/gdb-test.exp (gdb_version_check_xmethods): New
 295         function.
 296         (gdb-test): New optional argument LOAD_XMETHODS.  Load xmethods
 297         python script if LOAD_XMETHODS is true.
 298         * testsuite/libstdc++-xmethods/unique_ptr.cc: New file.
 299         * testsuite/libstdc++-xmethods/vector.cc: New file.
 300         * testsuite/libstdc++-xmethods/xmethods.exp: New file.
 301
 302 2014-09-10  Tony Wang  <tony.wang@arm.com>
 303
 304         PR target/56846
 305         * libsupc++/eh_personality.cc (PERSONALITY_FUNCTION):
 306         Return with CONTINUE_UNWINDING when the state pattern
 307         contains: _US_VIRTUAL_UNWIND_FRAME | _US_FORCE_UNWIND
 308
 309 2014-09-09  Jonathan Wakely  <jwakely@redhat.com>
 310
 311         * include/bits/deque.tcc (deque::operator=(const deque&)): Handle
 312         allocator propagation.
 313         (deque::emplace_front, deque::emplace_back): Use allocator traits.
 314         (deque::_M_push_back_aux, deque::_M_push_front_aux): Likewise.
 315         (deque::_M_pop_back_aux, deque::_M_pop_front_aux): Likewise.
 316         * include/bits/stl_deque.h (__deque_buf_size): Add constexpr.
 317         (_Deque_iterator): Handle allocators with custom pointers.
 318         (_Deque_base): Likewise. Use allocator traits.
 319         (deque): Likewise. Add allocator-extended constructors.
 320         (deque::_M_move_assign1, deque::_M_move_assign2): Implement move
 321         assignment via tag dispatching.
 322         (deque::_M_replace_map): Replace existing data.
 323         * include/debug/deque (deque): Add allocator-extended constructors.
 324         * include/profile/deque (deque): Likewise.
 325         * testsuite/23_containers/deque/allocator/copy.cc: New.
 326         * testsuite/23_containers/deque/allocator/copy_assign.cc: New.
 327         * testsuite/23_containers/deque/allocator/ext_ptr.cc: New.
 328         * testsuite/23_containers/deque/allocator/minimal.cc: New.
 329         * testsuite/23_containers/deque/allocator/move.cc: New.
 330         * testsuite/23_containers/deque/allocator/move_assign-2.cc: New.
 331         * testsuite/23_containers/deque/allocator/move_assign.cc: New.
 332         * testsuite/23_containers/deque/allocator/noexcept.cc: New.
 333         * testsuite/23_containers/deque/allocator/swap.cc: New.
 334         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
 335         Adjust dg-error line number.
 336         * testsuite/23_containers/deque/requirements/dr438/
 337         constructor_1_neg.cc: Likewise.
 338         * testsuite/23_containers/deque/requirements/dr438/
 339         constructor_2_neg.cc: Likewise.
 340         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
 341         Likewise.
 342         * testsuite/23_containers/vector/52591.cc: Test both the propagating
 343         and always-equal cases.
 344
 345 2014-09-06  François Dumont  <fdumont@gcc.gnu.org>
 346
 347         * include/bits/hashtable_policy.h (_Prime_rehash_policy): Constructor
 348         noexcept qualified.
 349         (_Hash_code_base<>): All specialization default constructible if
 350         possible.
 351         (_Hashtable_base<>): Likewise.
 352         * include/bits/hashtable.h (_Hashtable<>()): Implementation defaulted.
 353         * include/bits/unordered_map.h (unordered_map<>::unordered_map()): New,
 354         implementation defaulted.
 355         (unordered_multimap<>::unordered_multimap()): Likewise.
 356         * include/bits/unordered_set.h
 357         (unordered_set<>::unordered_set()): Likewise.
 358         (unordered_multiset<>::unordered_multiset()): Likewise.
 359         * include/debug/unordered_map: Likewise.
 360         * include/debug/unordered_set: Likewise.
 361         * testsuite/23_containers/unordered_map/allocator/noexcept.cc
 362         (test04()): New.
 363         * testsuite/23_containers/unordered_multimap/allocator/noexcept.cc
 364         (test04()): New.
 365         * testsuite/23_containers/unordered_set/allocator/noexcept.cc
 366         (test04()): New.
 367         * testsuite/23_containers/unordered_multiset/allocator/noexcept.cc
 368         (test04()): New.
 369
 370 2014-08-30  John David Anglin  <danglin@gcc.gnu.org>
 371
 372         * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.
 373
 374 2014-08-29  Jonathan Wakely  <jwakely@redhat.com>
 375
 376         * include/std/complex (complex): Define copy constructor and
 377         assignment operator as defaulted. Improve Doxygen comments.
 378
 379 2014-08-28  Jonathan Wakely  <jwakely@redhat.com>
 380
 381         * testsuite/ext/random/*: Fix incorrect standard references in
 382         comments.
 383
 384 2014-08-27  Jonathan Wakely  <jwakely@redhat.com>
 385
 386         PR libstdc++/62159
 387         * include/Makefile.am (install-freestanding-headers): Add missing
 388         C++11 headers.
 389         * include/Makefile.in: Regenerate.
 390
 391 2014-08-21  Tony Wang  <tony.wang@arm.com>
 392
 393         * testsuite/18_support/nested_exception/62154.cc: Disable when the
 394         target doesn't provide atomic builtins.
 395
 396 2014-08-19  Yaakov Selkowitz  <yselkowi@redhat.com>
 397             Kai Tietz  <ktietz@redhat.com>
 398
 399         * config/os/mingw32-w64/os_defines.h (_GLIBCXX_THREAD_ATEXIT_WIN32):
 400         Define.
 401         * config/os/newlib/os_defines.h (_GLIBCXX_THREAD_ATEXIT_WIN32):
 402         Ditto.
 403         * libsupc++/atexit_thread.cc [_GLIBCXX_THREAD_ATEXIT_WIN32]:
 404         #include <windows.h>.
 405         (struct elt): Add dll member.
 406         (run): Decrement dll refcount.
 407         (__cxxabiv1::__cxa_thread_atexit): Increment dll refcount.
 408
 409 2014-08-15  Jonathan Wakely  <jwakely@redhat.com>
 410
 411         PR libstdc++/62154
 412         * libsupc++/nested_exception.h (throw_with_nested, rethrow_if_nested):
 413         Rewrite to conform to C++11 requirements.
 414         * testsuite/18_support/nested_exception/62154.cc: New.
 415
 416 2014-08-14  Matthias Klose  <doko@ubuntu.com>
 417
 418         * testsuite/ext/random/uniform_on_sphere_distribution/requirements:
 419         Remove empty directory.
 420
 421 2014-08-14  Paolo Carlini  <paolo.carlini@oracle.com>
 422
 423         * testsuite/26_numerics/random/linear_congruential_engine/
 424         requirements/non_uint_neg.cc: Adjust for parser change.
 425         * testsuite/tr1/5_numerical_facilities/random/linear_congruential/
 426         requirements/non_uint_neg.cc: Likewise.
 427
 428 2014-08-13  Jonathan Wakely  <jwakely@redhat.com>
 429
 430         PR libstdc++/61841
 431         * include/std/thread (thread::_M_start_thread): Declare new overload.
 432         (thread::thread<_Callable, _Args...>): Call new overload with an
 433         explicit reference to pthread_create.
 434         * src/c++11/thread.cc (thread::_M_start_thread): Add new overload.
 435         * config/abi/pre/gnu.ver: Export new function.
 436
 437 2014-08-13  Sylvestre Ledru  <sylvestre@debian.org>
 438
 439         * include/profile/impl/profiler_hash_func.h: Fix a comment typo
 440
 441 2014-08-13  Paolo Carlini  <paolo.carlini@oracle.com>
 442
 443         * Fix thinko in the last commit.
 444
 445 2014-08-13  Paolo Carlini  <paolo.carlini@oracle.com>
 446
 447         PR libstdc++/62118
 448         * include/ext/random.tcc (uniform_on_sphere_helper<2, _RealType>::
 449         operator()): Use std::hypot only when _GLIBCXX_USE_C99_MATH_TR1.
 450
 451 2014-08-12  Jonathan Wakely  <jwakely@redhat.com>
 452
 453         * include/bits/basic_string.h (getline): Qualify call to prevent ADL
 454         and add overloads for rvalue streams.
 455         * testsuite/21_strings/basic_string/inserters_extractors/char/12.cc:
 456         New.
 457         * testsuite/21_strings/basic_string/inserters_extractors/wchar_t/12.cc:
 458         New.
 459
 460         * include/bits/basic_string.h (getline): Declare inline.
 461
 462 2014-08-09  Ulrich Drepper  <drepper@gmail.com>
 463
 464         * include/ext/random.tcc (uniform_on_sphere_helper): Define.
 465         (uniform_on_sphere_distribution::operator()): Use the new helper
 466         class for the implementation.
 467
 468         * testsuite/ext/random/uniform_on_sphere_distribution/operators/
 469         equal.cc: Remove bogus part of comment.
 470         * testsuite/ext/random/uniform_on_sphere_distribution/operators/
 471         inequal.cc: Likewise.
 472         * testsuite/ext/random/uniform_on_sphere_distribution/operators/
 473         serialize.cc: Add check to verify result of serialzation and
 474         deserialization.
 475         * testsuite/ext/random/uniform_on_sphere_distribution/operators/
 476         generate.cc: New file.
 477
 478 2014-08-09  Paolo Carlini  <paolo.carlini@oracle.com>
 479
 480         * include/ext/pod_char_traits.h (char_traits<__gnu_cxx::
 481         character<_Value, _Int, _St> >::eof): Fix vs narrowing conversion.
 482
 483 2014-08-09  François Dumont  <fdumont@gcc.gnu.org>
 484
 485         PR libstdc++/61667
 486         * include/bits/hashtable.h (_Hashtable<>::__rehash_policy): Use
 487         _M_need_rehash to initialize the rehash policy and check if a rehash is
 488         needed.
 489         * testsuite/23_containers/unordered_map/modifiers/61667.cc: New.
 490
 491 2014-08-07  Jonathan Wakely  <jwakely@redhat.com>
 492
 493         * include/bits/stl_list.h (_List_base::_List_base(_List_base&&)):
 494         Optimize.
 495         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
 496         Adjust dg-error line number.
 497         * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
 498         Likewise.
 499         * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
 500         Likewise.
 501         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
 502         Likewise.
 503
 504         * include/std/future (_State_baseV2::_M_set_result): Pass pointers to
 505         _M_do_set.
 506         (_State_baseV2::_M_do_set): Change parameters to pointers.
 507         (_State_baseV2::_Setter): Change _M_arg from reference to pointer.
 508         (_State_baseV2::__setter): Initialize _Setter with pointers.
 509         (_State_baseV2::__setter(promise<void>*)): Remove overload.
 510         (promise::set_value, promise::set_exception): Pass setter directly
 511         to _M_set_result.
 512         (_State_baseV2::_Task_setter): Add template parameter for callable
 513         type and replace std::function member with pointer to that type.
 514         Change _M_result member from reference to pointer.
 515         (_State_baseV2::_S_task_setter): Change parameter to lvalue reference
 516         and initialize _Task_setter with pointers.
 517         (__location_invariant): Specialize for _Setter and _Task_setter.
 518
 519         * include/std/future (__location_invariant): Move specializations
 520         after preprocessor condition.
 521
 522 2014-08-02  Paolo Carlini  <paolo.carlini@oracle.com>
 523
 524         PR c++/15339
 525         * testsuite/26_numerics/headers/complex/synopsis.cc: Fix.
 526
 527 2014-08-01  Zifei Tong  <zifeitong@gmail.com>
 528
 529         * libsupc++/atexit_thread.cc (HAVE___CXA_THREAD_ATEXIT_IMPL): Add
 530         _GLIBCXX_ prefix to macro.
 531
 532 2014-07-29  Jonathan Wakely  <jwakely@redhat.com>
 533
 534         * python/libstdcxx/v6/printers.py
 535         (SingleObjContainerPrinter._contained): Use compatibility mixin.
 536
 537 2014-07-29  François Dumont  <fdumont@gcc.gnu.org>
 538
 539         * testsuite/util/testsuite_allocator.h
 540         (tracker_allocator_counter::allocate): Remove new invocation, only
 541         collect information.
 542         (tracker_allocator_counter::deallocate): Remove delete invocation, only
 543         collect information.
 544         (check_inconsistent_alloc_value_type): New.
 545         (tracker_allocator): Transform as a facade for any allocator type.
 546         (uneq_allocator): Likewise.
 547         (propagating_allocator): Likewise.
 548         * testsuite/23_containers/forward_list/debug/move_assign_neg.cc: Use an
 549         explicitly non propagating allocator.
 550         * testsuite/23_containers/map/debug/move_assign_neg.cc: Likewise.
 551         * testsuite/23_containers/multimap/debug/move_assign_neg.cc: likewise.
 552         * testsuite/23_containers/multiset/debug/move_assign_neg.cc: Likewise.
 553         * testsuite/23_containers/set/debug/move_assign_neg.cc: Likewise.
 554         * testsuite/23_containers/unordered_map/debug/move_assign_neg.cc:
 555         Likewise.
 556         * testsuite/23_containers/unordered_multimap/debug/move_assign_neg.cc:
 557         Likewise.
 558         * testsuite/23_containers/unordered_multiset/debug/move_assign_neg.cc:
 559         Likewise.
 560         * testsuite/23_containers/unordered_set/debug/move_assign_neg.cc:
 561         Likewise.
 562         * testsuite/23_containers/vector/debug/move_assign_neg.cc: Likewise.
 563
 564 2014-07-29  Jonathan Wakely  <jwakely@redhat.com>
 565
 566         PR libstdc++/61946
 567         * include/ext/rope (rope::rope(char_producer<_CharT>*, size_t, bool,
 568         const allocator_type&)): Pass non-const allocator to
 569         _S_new_RopeFunction.
 570         * testsuite/ext/rope/61946.cc: New.
 571
 572         PR libstdc++/61947
 573         * include/std/tuple (_Head_base): Use allocator_arg_t parameters to
 574         disambiguate unary constructors.
 575         (_Tuple_impl): Pass allocator_arg_t arguments.
 576         * testsuite/20_util/tuple/61947.cc: New.
 577         * testsuite/20_util/uses_allocator/cons_neg.cc: Adjust dg-error line.
 578
 579 2014-07-29  Ed Smith-Rowland  <3dw4rd@verizon.net>
 580
 581         PR libstdc++/60037 - SIGFPE in std::generate_canonical<unsigned int...>
 582         * include/bits/random.h (_Adaptor): static_assert for non floating-point
 583         result type.
 584         * include/bits/random.tcc (generate_canonical): Ditto.
 585         * include/ext/random.tcc (hypergeometric_distribution::operator()):
 586         Use double as a rng result type.
 587         * testsuite/26_numerics/random/pr60037-neg.cc: New.
 588         * testsuite/ext/random/hypergeometric_distribution/pr60037.cc: New.
 589
 590 2014-07-25  Uros Bizjak  <ubizjak@gmail.com>
 591
 592         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
 593
 594 2014-07-25  Ed Smith-Rowland  <3dw4rd@verizon.net>
 595
 596         * include/experimental/string_view: Make the literal operators
 597         constexpr like the ctors they call.
 598
 599 2014-07-23  H.J. Lu  <hongjiu.lu@intel.com>
 600
 601         * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
 602
 603 2014-07-23  Jonathan Wakely  <jwakely@redhat.com>
 604
 605         * python/libstdcxx/v6/printers.py (StdExpAnyPrinter): Convert type
 606         to string instead of using gdb.Type.name attribute.
 607
 608 2014-07-19  Jonathan Wakely  <jwakely@redhat.com>
 609
 610         * acinclude.m4 (GLIBCXX_CHECK_SDT_H): Replace AC_MSG_RESULT with
 611         AC_MSG_CHECKING.
 612
 613 2014-07-18  Jonathan Wakely  <jwakely@redhat.com>
 614
 615         PR libstdc++/61835
 616         * python/libstdcxx/v6/printers.py (TemplateTypePrinter): Use
 617         raw string.
 618         (SingleObjContainerPrinter): Check if type printers are in use.
 619
 620 2014-07-16  Paolo Carlini  <paolo.carlini@oracle.com>
 621
 622         * include/ext/random: Minor formatting and cosmetic tweaks.
 623         (uniform_on_sphere_distribution<>::operator==
 624         (const uniform_on_sphere_distribution&,
 625         const uniform_on_sphere_distribution&)): Compare the _M_nds.
 626         (uniform_on_sphere_distribution<>::reset): Reset _M_nd.
 627         (operator!=(const uniform_on_sphere_distribution&,
 628         const uniform_on_sphere_distribution&)): Adjust.
 629         * include/ext/random.tcc: Minor cosmetc tweaks.
 630
 631 2014-07-15  Jonathan Wakely  <jwakely@redhat.com>
 632
 633         * python/libstdcxx/v6/printers.py (TemplateTypePrinter): Add type
 634         printer for class templates.
 635         (register_type_printers): Use TemplateTypePrinter for containers
 636         and other class templates with default template arguments.
 637         * testsuite/libstdc++-prettyprinters/whatis.cc: Test new recognizers.
 638
 639         * python/libstdcxx/v6/printers.py (SingleObjContainerPrinter): New
 640         base class for experimental::any and experimental::optional printers.
 641         (StdExpAnyPrinter, StdExpOptionalPrinter, StdExpStringViewPrinter):
 642         New printers for Fundamentals TS types.
 643         * testsuite/libstdc++-prettyprinters/libfundts.cc: New.
 644
 645 2014-07-15  Tim Shen  <timshen@google.com>
 646
 647         PR libstdc++/61720
 648         * include/bits/regex_executor.tcc (_Executor<>::_M_main_dispatch):
 649         Clear match queue for next use.
 650         * testsuite/28_regex/algorithms/regex_search/61720.cc: New file.
 651
 652 2014-07-14  Ulrich Drepper  <drepper@gmail.com>
 653
 654         * include/ext/random.tcc: Unfortunately more fixes for
 655         operator>> and operator<< for uniform_on_sphere_distribution.
 656
 657 2014-07-13  Ulrich Drepper  <drepper@gmail.com>
 658
 659         * include/ext/random.tcc: Fix operator>> and operator<< for
 660         uniform_on_sphere_distribution.
 661
 662 2014-07-12  Ulrich Drepper  <drepper@gmail.com>
 663
 664         * include/ext/random: Add uniform_on_sphere_distribution definition.
 665         * include/ext/random.tcc: Add out-of-band member function definitions
 666         for uniform_on_sphere_distribution.
 667         * testsuite/ext/random/uniform_on_sphere_distribution/
 668         cons/default.cc: New file.
 669         * testsuite/ext/random/uniform_on_sphere_distribution/
 670         operators/equal.cc: New file.
 671         * testsuite/ext/random/uniform_on_sphere_distribution/
 672         operators/inequal.cc: New file.
 673         * testsuite/ext/random/uniform_on_sphere_distribution/
 674         operators/serialize.cc: New file.
 675
 676 2014-07-11  Edward Smith-Rowland  <3dw4rd@verizon.net>
 677
 678         Add the logistic_distribution as an extension.
 679         * include/ext/random: Add the logistic_distribution.
 680         * include/ext/random.tcc: Add the logistic_distribution.
 681         * testsuite/ext/random/logistic_distribution/cons/parms.cc: New.
 682         * testsuite/ext/random/logistic_distribution/cons/default.cc: New.
 683         * testsuite/ext/random/logistic_distribution/requirements/typedefs.cc:
 684         New.
 685         * testsuite/ext/random/logistic_distribution/operators/inequal.cc: New.
 686         * testsuite/ext/random/logistic_distribution/operators/equal.cc: New.
 687         * testsuite/ext/random/logistic_distribution/operators/serialize.cc:
 688         New.
 689
 690 2014-07-11  Samuel Bronson  <naesten@gmail.com>
 691
 692         * testsuite/lib/libstdc++.exp  (libstdc++_init): Set $GCC_COLORS=""
 693         instead of insisting that GCC understand -fdiagnostics-color=never
 694
 695         * testsuite/lib/gdb-test.exp (gdb-test): Turn off GDB's auto-load,
 696         list loaded libs.
 697
 698 2014-07-11  Samuel Bronson  <naesten@gmail.com>
 699             Matthias Klose  <doko@ubuntu.com>
 700
 701         PR libstdc++/58962
 702         * python/libstdcxx/v6/printers.py: Port to Python 2+3
 703         (imap): New compat function.
 704         (izip): Likewise.
 705         (Iterator): New mixin to allow writing iterators in Python 3 style
 706         regardless of which version we're running on.
 707         [Python3] (long) New compat alias for "int".
 708         * testsuite/lib/gdb-test.exp: Port to Python 2+3 (print syntax)
 709
 710 2014-07-10  Jonathan Wakely  <jwakely@redhat.com>
 711
 712         * include/experimental/any (any::_Manager_alloc::_Data): Reorder
 713         tuple members to simplify pretty printing.
 714         (any::_Manager_alloc::_Data::_M_construct): Fix uses-allocator
 715         construction.
 716         * testsuite/experimental/any/cons/4.cc: New.
 717
 718 2014-07-09  Jason Merrill  <jason@redhat.com>
 719
 720         PR libstdc++/61728
 721         * libsupc++/cxxabi.h: Define __pbase_type_info::__pointer_catch here.
 722         * libsupc++/tinfo.h: Not here.
 723
 724 2014-07-08  Jonathan Wakely  <jwakely@redhat.com>
 725
 726         * include/bits/allocated_ptr.h (__allocated_ptr::operator=): Add
 727         missing return.
 728         * include/experimental/any: Remove unused header.
 729         * include/std/functional (_Maybe_wrap_member_pointer): Fix comments.
 730         * testsuite/experimental/any/misc/any_cast_neg.cc: Adjust dg-error.
 731         * testsuite/util/testsuite_regex.h: Move include guard.
 732
 733 2014-07-01  Tim Shen  <timshen@google.com>
 734
 735         PR libstdc++/61601
 736         PR libstdc++/61582
 737         * include/bits/regex_automaton.h (_NFA<>::_M_insert_state): Add
 738         a NFA state limit. If it's exceeded, regex_constants::error_space
 739         will be throwed.
 740         * include/bits/regex_automaton.tcc (_StateSeq<>::_M_clone): Use
 741         map (which is sparse) instead of vector. This reduce n times clones'
 742         cost from O(n^2) to O(n).
 743         * include/std/regex: Add map dependency.
 744         * testsuite/28_regex/algorithms/regex_match/ecma/char/61601.cc: New
 745         testcase.
 746
 747 2014-07-01  Tim Shen  <timshen@google.com>
 748
 749         PR libstdc++/61424
 750         * include/bits/regex.tcc (__regex_algo_impl<>): Use DFS for ECMAScript,
 751         not just regex containing back-references.
 752         * include/bits/regex_compiler.tcc (_Compiler<>::_M_disjunction):
 753         exchange _M_next and _M_alt for alternative operator,
 754         making matching from left to right.
 755         * include/bits/regex_executor.h (_State_info<>::_M_get_sol_pos):
 756         Add position tracking fom DFS.
 757         * include/bits/regex_executor.tcc (_Executor<>::_M_main_dispatch,
 758         _Executor<>::_M_dfs): Likewise.
 759         * include/bits/regex_scanner.h: Remove unused enum entry.
 760         * testsuite/28_regex/algorithms/regex_search/61424.cc: New
 761         testcase from PR.
 762
 763 2014-06-30  Jason Merrill  <jason@redhat.com>
 764
 765         * libsupc++/cxxabi.h (class __pbase_type_info): __pointer_catch
 766         is pure, not inline.
 767
 768 2014-06-28  Paolo Carlini  <paolo.carlini@oracle.com>
 769
 770         Revert:
 771         2014-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 772                     Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 773
 774         PR libstdc++/61536
 775         * config/abi/pre/gnu.ver: Adjust for out of line comparisons.
 776
 777         2014-06-08  Paolo Carlini  <paolo.carlini@oracle.com>
 778
 779         * config/abi/pre/gnu.ver: Tighten some patterns; tidy.
 780
 781 2014-06-26  Jonathan Wakely  <jwakely@redhat.com>
 782
 783         * include/bits/shared_ptr_base.h (__shared_ptr::_Deleter): Fix
 784         parameter type.
 785
 786 2014-06-25  Jonathan Wakely  <jwakely@redhat.com>
 787
 788         * include/bits/alloc_traits.h (__alloc_rebind): Define alias template.
 789         * include/bits/forward_list.h (_Fwd_list_base): Use __alloc_rebind.
 790         * include/bits/hashtable_policy.h (_Insert_base, _Hashtable_alloc):
 791         Likewise.
 792         * include/ext/alloc_traits.h: Fix comment.
 793
 794         * include/Makefile.am: Add new header.
 795         * include/Makefile.in: Regenerate.
 796         * include/bits/allocated_ptr.h (__allocated_ptr, __allocate_guarded):
 797         New RAII utilities for working with allocators.
 798         * include/bits/shared_ptr_base.h (_Sp_counted_deleter): Define
 799         __allocator_type typedef and use new __allocated_ptr type.
 800         (_Sp_counted_ptr_inplace): Likewise.
 801         (__shared_count::__shared_count, __shared_ptr::__shared_ptr): Use
 802         __allocate_guarded to to simplify exception handling.
 803         * include/experimental/any (any::_Manager_alloc::_S_alloc): Likewise.
 804         * include/std/future (_Result_alloc::_M_destroy): Likewise.
 805         (_Result_alloc::_S_allocate_result): Likewise.
 806         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line number.
 807         * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise.
 808         * testsuite/20_util/shared_ptr/creation/no_rtti.cc: New.
 809         * testsuite/20_util/shared_ptr/creation/alloc.cc: Test allocator
 810         with fancy pointer.
 811         * testsuite/30_threads/promise/cons/alloc.cc: Likewise.
 812
 813         * testsuite/20_util/shared_ptr/creation/alloc.cc: Fix use of test
 814         allocator.
 815         * testsuite/20_util/shared_ptr/creation/no_rtti.cc: Likewise.
 816         * testsuite/30_threads/promise/cons/alloc.cc: Likewise.
 817
 818 2014-06-24  Jonathan Wakely  <jwakely@redhat.com>
 819
 820         * include/bits/functexcept.h (__throw_out_of_range_fmt): Change
 821         attribute to __gnu_printf__ archetype to prevent warnings for "%zu".
 822         * include/bits/locale_facets_nonio.tcc (time_get::do_get_weekday):
 823         Remove unused typedef.
 824         (time_get::do_get_monthname): Likewise.
 825         * include/bits/stl_tree.h: Add system_header pragma.
 826         * include/ext/stdio_sync_filebuf.h (stdio_sync_filebuf::file): Remove
 827         redundant const-qualifier.
 828         * include/std/complex (complex::__rep): Use _GLIBCXX_CONSTEXPR macro
 829         instead of _GLIBCXX_USE_CONSTEXPR.
 830
 831 2014-06-23  Jonathan Wakely  <jwakely@redhat.com>
 832
 833         * include/bits/parse_numbers.h (_Number_help): Fix divide-by-zero.
 834         * include/std/chrono (_Checked_integral_constant): Allow zero.
 835         * testsuite/20_util/duration/literals/values.cc: Test non-positive
 836         values and digit separators.
 837         * include/experimental/any
 838
 839         PR libstdc++/61532
 840         * testsuite/20_util/make_signed/requirements/typedefs-1.cc: Do not
 841         apply the signed specifier to wchar_t.
 842         * testsuite/20_util/make_signed/requirements/typedefs-2.cc: Likewise.
 843         * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Check
 844         cv-qualifier and size.
 845         * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
 846         Likewise.
 847
 848         * include/experimental/any (any_v1): Rename namespace to
 849         fundamentals_v1. Change string returned by bad_any_cast::what().
 850         * include/experimental/optional (fundamentals_v1): Add namespace.
 851         * include/experimental/string_view (fundamentals_v1): Likewise.
 852         * testsuite/experimental/any/typedefs.cc: New.
 853         * testsuite/experimental/optional/typedefs.cc: New.
 854         * testsuite/experimental/string_view/typedefs.cc: New.
 855
 856 2014-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 857             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 858
 859         PR libstdc++/61536
 860         * config/abi/pre/gnu.ver: Adjust for out of line comparisons.
 861
 862 2014-06-14  Jonathan Wakely  <jwakely@redhat.com>
 863
 864         * doc/xml/manual/status_cxx2014.xml: Update Fundamentals TS status.
 865         * include/Makefile.am: Add new header.
 866         * include/Makefile.in: Regenerate.
 867         * include/experimental/any: New.
 868         * include/ext/aligned_buffer.h (__aligned_buffer(nullptr_t)): New
 869         constructor.
 870         * testsuite/experimental/any/assign/1.cc: New.
 871         * testsuite/experimental/any/assign/2.cc: New.
 872         * testsuite/experimental/any/cons/1.cc: New.
 873         * testsuite/experimental/any/cons/2.cc: New.
 874         * testsuite/experimental/any/cons/3.cc: New.
 875         * testsuite/experimental/any/misc/any_cast.cc: New.
 876         * testsuite/experimental/any/misc/any_cast_neg.cc: New.
 877         * testsuite/experimental/any/misc/any_cast_no_rtti.cc: New.
 878         * testsuite/experimental/any/misc/swap.cc: New.
 879         * testsuite/experimental/any/modifiers/1.cc: New.
 880         * testsuite/experimental/any/observers/type.cc: New.
 881
 882         * doc/doxygen/user.cfg.in (INPUT): Add C++14 headers.
 883         * include/bits/random.h (subtract_with_carry_engine): Fix Doxygen
 884         warnings.
 885         * include/bits/shared_ptr.h (shared_ptr): Likewise.
 886         * include/bits/unordered_map.h (unordered_map, unordered_multimap):
 887         Likewise.
 888         * include/bits/unordered_set.h (unordered_set, unordered_multiset):
 889         Likewise.
 890         * include/parallel/list_partition.h (__parallel::list_partition):
 891         Likewise.
 892         * include/std/iomanip (quoted): Likewise.
 893         * include/tr2/dynamic_bitset (dynamic_bitset): Likewise.
 894
 895         * doc/xml/api.xml: Link to more recent API docs.
 896         * include/bits/allocator.h: Fix link in doxygen comment.
 897         * include/bits/char_traits.h: Likewise.
 898         * include/bits/ios_base.h: Likewise.
 899         * include/bits/stl_map.h: Likewise.
 900         * include/bits/stl_multimap.h: Likewise.
 901         * include/bits/stl_multiset.h: Likewise.
 902         * include/bits/stl_set.h: Likewise.
 903         * include/bits/unordered_map.h: Likewise.
 904         * include/bits/unordered_set.h: Likewise.
 905         * include/ext/mt_allocator.h: Likewise.
 906         * include/std/fstream: Likewise.
 907         * include/std/iosfwd: Likewise.
 908         * include/std/ostream: Likewise.
 909         * include/std/sstream: Likewise.
 910         * include/std/streambuf: Likewise.
 911         * doc/html/*: Regenerate.
 912
 913         * include/experimental/any (any_cast): Combine duplicate doxygen
 914         comments.
 915         * include/experimental/string_view (basic_string_view): Update
 916         doxygen comment.
 917         * include/std/bitset (bitset): Move to Doxygen 'utilities' group.
 918         * include/tr2/dynamic_bitset (_Bool2UChar): Remove unused templates.
 919         (dynamic_bitset): Improve Doxygen comments.
 920         * include/tr2/dynamic_bitset.tcc (operator>>): Improve Doxygen
 921         comment.
 922
 923 2014-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
 924
 925         * testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/4402.cc
 926         (test02) [TEST_NUMPUT_VERBOSE]: Use `wcout' rather than `cout'.
 927
 928 2014-06-10  Jonathan Wakely  <jwakely@redhat.com>
 929
 930         PR libstdc++/61390
 931         * include/ext/pb_ds/detail/bin_search_tree_/traits.hpp
 932         (bin_search_tree_traits): Do not redeclare template-parameters.
 933         * testsuite/util/testsuite_iterators.h (test_container): Likewise.
 934
 935 2014-06-09  Jonathan Wakely  <jwakely@redhat.com>
 936
 937         * doc/Makefile.am: Add missing file. Use generate.consistent.ids
 938         parameter for DocBook HTML generation.
 939         * doc/Makefile.in: Regenerate.
 940         * doc/doxygen/user.cfg.in: Unset DOT_FONTNAME.
 941         * doc/xml/faq.xml: Update content and improve formatting.
 942         * doc/xml/manual/abi.xml: Add stable ID attribute and fix links.
 943         * doc/xml/manual/allocator.xml: Add stable ID attribute.
 944         * doc/xml/manual/bitmap_allocator.xml: Likewise.
 945         * doc/xml/manual/build_hacking.xml: Likewise.
 946         * doc/xml/manual/codecvt.xml: Change URL.
 947         * doc/xml/manual/ctype.xml: Add stable ID attribute.
 948         * doc/xml/manual/debug_mode.xml: Likewise.
 949         * doc/xml/manual/documentation_hacking.xml: Likewise.
 950         * doc/xml/manual/evolution.xml: Likewise.
 951         * doc/xml/manual/extensions.xml: Likewise.
 952         * doc/xml/manual/locale.xml: Likewise.
 953         * doc/xml/manual/messages.xml: Make section id consistent, improve
 954         markup, change URL.
 955         * doc/xml/manual/parallel_mode.xml: Add stable ID attributes.
 956         * doc/xml/manual/profile_mode.xml: Likewise.
 957         * doc/xml/manual/shared_ptr.xml: Likewise. Also remove old info.
 958         * doc/xml/manual/status_cxx1998.xml: Add stable ID attributes.
 959         * doc/xml/manual/status_cxx2011.xml: Likewise.
 960         * doc/xml/manual/status_cxx2014.xml: Likewise.
 961         * doc/xml/manual/status_cxxtr1.xml: Likewise.
 962         * doc/xml/manual/status_cxxtr24733.xml: Likewise.
 963         * doc/xml/manual/using.xml: Likewise.
 964         * doc/html/*: Regenerate.
 965
 966 2014-06-09  Jonathan Wakely  <jwakely@redhat.com>
 967
 968         * include/tr1/beta_function.tcc: Fix spelling of include guard in
 969         comment.
 970
 971 2014-06-08  Paolo Carlini  <paolo.carlini@oracle.com>
 972
 973         * config/abi/pre/gnu.ver: Tighten some patterns; tidy.
 974
 975 2014-06-06  Ed Smith-Rowland  <3dw4rd@verizon.net>
 976
 977         DR 2344 - std::quoted doesn't respect padding
 978         * include/std/iomanip: Allow for padding in quoted inserters.
 979         * testsuite/27_io/manipulators/standard/char/dr2344.cc: New.
 980         * testsuite/27_io/manipulators/standard/wchar_t/dr2344.cc: New.
 981
 982 2014-06-06  François Dumont  <fdumont@gcc.gnu.org>
 983
 984         * testsuite/23_containers/map/operators/1.cc: Simplify test.
 985
 986 2014-06-06  Jonathan Wakely  <jwakely@redhat.com>
 987
 988         * doc/xml/faq.xml (faq.stream_reopening_fails): Replace <quote> in
 989         code example.
 990         * doc/xml/manual/backwards_compatibility.xml
 991         (backwards.second.stringstreams): Likewise.
 992         * doc/xml/manual/configure.xml (--enable-libstdcxx-time): Document
 993         change of default.
 994         * doc/xml/manual/containers.xml (associative.bitset.type_string):
 995         Replace <quote> in code example.
 996         * doc/xml/manual/debug.xml: Clarify reference to ThreadSanitizer.
 997         * doc/xml/manual/documentation_hacking.xml: Improve debugging tips,
 998         fix typos, improve markup.
 999         * doc/xml/manual/intro.xml (manual.intro.status.bugs.iso): Replace
1000         <emphasis> with <replaceable>.
1001         * doc/xml/manual/locale.xml (locale.impl.c): Remove backticks.
1002         * doc/xml/manual/support.xml (std.support.memory): Replace <quote>
1003         and remove newlines in string literal.
1004
1005 2014-06-03  Paolo Carlini  <paolo.carlini@oracle.com>
1006
1007         DR 1423
1008         PR c++/52174
1009         * testsuite/20_util/is_assignable/value.cc: Update.
1010
1011 2014-06-02  Jonathan Wakely  <jwakely@redhat.com>
1012
1013         * include/std/condition_variable (condition_variable_any::_Unlock): Do
1014         not swallow __forced_unwind.
1015         * include/std/future (__future_base::_Task_setter): Likewise.
1016         (__future_base::_Async_state_impl): Turn __forced_unwind into broken
1017         promise and rethrow.
1018         * include/std/mutex (try_lock): Likewise.
1019         * testsuite/30_threads/async/forced_unwind.cc: New.
1020         * testsuite/30_threads/packaged_task/forced_unwind.cc: New.
1021
1022         * include/bits/regex_compiler.h (__detail::_BracketMatcher): Reorder
1023         members to avoid wasted space when not using a cache.
1024         (__detail::_BracketMatcher::_M_ready()): Sort and deduplicate set.
1025         * include/bits/regex_compiler.tcc
1026         (__detail::_BracketMatcher::_M_apply(_CharT, false_type)): Use binary
1027         search on set.
1028         * include/bits/regex_executor.h (__detail::_Executor::_Match_mode):
1029         New enumeration type to indicate match mode.
1030         (__detail::_Executor::_State_info): New type holding members only
1031         needed in BFS-mode. Replace unique_ptr<vector<bool>> with
1032         unique_ptr<bool[]>.
1033         (__detail::_Executor::_M_rep_once_more, __detail::_Executor::_M_dfs):
1034         Replace template parameter with run-time function parameter.
1035         (__detail::_Executor::_M_main): Likewise. Dispatch to ...
1036         (__detail::_Executor::_M_main_dispatch): New overloaded functions to
1037         implement DFS and BFS mode.
1038         * include/bits/regex_executor.tcc (__detail::_Executor::_M_main):
1039         Split implementation into ...
1040         (__detail::_Executor::_M_main_dispatch): New overloaded functions.
1041         (__detail::_Executor::_M_lookahead): Create nested executor on stack.
1042         (__detail::_Executor::_M_rep_once_more): Pass match mode as function
1043         argument instead of template argument.
1044         (__detail::_Executor::_M_dfs): Likewise.
1045         * include/bits/regex_scanner.tcc: Fix typos in comments.
1046         * testsuite/performance/28_regex/range.cc: New.
1047
1048 2014-06-02  Rüdiger Sonderfeld  <ruediger@c-plusplus.de>
1049             Jonathan Wakely  <jwakely@redhat.com>
1050
1051         * libstdc++-v3/include/std/type_traits (__strictest_alignment): New
1052         helper struct.
1053         (aligned_union): New struct (C++11).
1054         (aligned_union_t): New type alias (C++14).
1055         * doc/xml/manual/status_cxx2011.xml: Update.
1056         * libstdc++-v3/testsuite/20_util/aligned_union/1.cc: New file.
1057         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
1058         line number.
1059
1060 2014-06-01  Jonathan Wakely  <jwakely@redhat.com>
1061
1062         PR libstdc++/61374
1063         * include/experimental/string_view (operator basic_string): Correct
1064         order of arguments.
1065         (to_string): Replace with member function.
1066         Add inline specifiers. Remove unused header. Remove _S_empty_rep and
1067         allow _M_str to be null.
1068         * testsuite/experimental/string_view/cons/char/1.cc: Adjust to new
1069         default constructor semantics.
1070         * testsuite/experimental/string_view/cons/wchar_t/1.cc: Likewise.
1071         * testsuite/experimental/string_view/operations/copy/char/1.cc: Fix
1072         copyright dates. Remove unused header.
1073         * testsuite/experimental/string_view/operations/copy/wchar_t/1.cc:
1074         Likewise.
1075         * testsuite/experimental/string_view/operations/data/char/1.cc:
1076         Fix copyright dates. Adjust to new default constructor semantics.
1077         * testsuite/experimental/string_view/operations/data/wchar_t/1.cc:
1078         Likewise.
1079         * testsuite/experimental/string_view/operations/to_string/1.cc: New.
1080
1081         * include/bits/uses_allocator.h (__uses_allocator_helper): Simplify.
1082         (__uses_allocator_arg): Remove unused type.
1083         (__uses_alloc0): Turn into a trivial type.
1084         (__uses_alloc): Add missing template parameter in primary template.
1085         (__uses_alloc_impl): Rename to __uses_alloc_t.
1086
1087 2014-05-30  Jonathan Wakely  <jwakely@redhat.com>
1088
1089         * testsuite/lib/libstdc++.exp (libstdc++_init): Adjust regexp to
1090         work with previous versions of Tcl.
1091
1092         * doc/xml/manual/appendix_contributing.xml (list.copyright): Replace
1093         Benjamin's old email address.
1094
1095         * doc/xml/manual/appendix_contributing.xml (list.copyright): Add
1096         Paolo's address too.
1097
1098 2014-05-29  Jonathan Wakely  <jwakely@redhat.com>
1099
1100         * include/tr2/bool_set: Use UTF-8 for accented characters.
1101         * scripts/run_doxygen: Handle Doxygen 1.8.x change.
1102         * doc/doxygen/user.cfg.in: Update to Doxygen 1.8.6 format. Set
1103         QUIET=YES, remove obsolete SYMBOL_CACHE_SIZE tag.
1104
1105 2014-05-27  Jonathan Wakely  <jwakely@redhat.com>
1106
1107         PR libstdc++/61329
1108         * include/bits/regex_automaton.tcc (_State_base::_M_print): Add
1109         inline specifier.
1110         (_State_base::_M_dot): Likewise.
1111
1112 2014-05-25  Paolo Carlini  <paolo.carlini@oracle.com>
1113
1114         * include/profile/map.h: Fix typo in comment; minor formatting fix.
1115         * include/profile/multimap.h: Likewise.
1116         * include/profile/set.h: Likewise.
1117         * include/profile/multiset.h: Likewise.
1118
1119 2014-05-24  François Dumont  <fdumont@gcc.gnu.org>
1120
1121         * include/profile/array: Clean useless white chars.
1122         * include/profile/base.h: Likewise.
1123         * include/profile/iterator_tracker.h: Likewise.
1124         * include/profile/bitset: Code cleanup and remove not instrumented code.
1125         * include/profile/deque: Likewise.
1126         * include/profile/forward_list: Likewise.
1127         * include/profile/list (std::__profile::_List_profile<>): New.
1128         (std::__profile::list<>): Inherit from latter and adapt.
1129         * include/profile/impl/profiler_map_to_unordered_map.h: Generalize
1130         advise to match any ordered to unordered container conversion.
1131         * include/profile/ordered_base.h (std::__profile::_Ordered_profile<>):
1132         New.
1133         * include/Makefile.am: Add latter.
1134         * include/Makefile.in: Regenerate.
1135         * include/profile/map.h (std::__profile::map<>): Inherit from latter,
1136         remove not instrumented code.
1137         * include/profile/multimap.h (std::__profile::multimap<>): Likewise.
1138         * include/profile/set.h (std::__profile::set<>): Likewise.
1139         * include/profile/multiset.h (std::__profile::multiset<>): Likewise.
1140         * include/profile/unordered_base.h: Add some line feed.
1141         * include/profile/unordered_map: Clean useless white chars and replace
1142         spaces with tabs.
1143         * include/profile/unordered_set: Likewise.
1144         * include/profile/vector (std::__profile::_Vector_profile_pre<>): New.
1145         (std::__profile::_Vector_profile_post<>): New.
1146         (std::__profile::vector<>): Inherit from latter and adapt.
1147
1148 2014-05-23  Jonathan Wakely  <jwakely@redhat.com>
1149
1150         PR libstdc++/60793
1151         * testsuite/*: Use 's/\*-\*-freebsd\* /&*-*-dragonfly* /' to add
1152         dragonfly target selector to all tests that run on freebsd.
1153
1154         * testsuite/23_containers/vector/capacity/resize/1.cc: Add xfail for
1155         dragonfly.
1156         * testsuite/30_threads/call_once/60497.cc: Add target selectors.
1157         * testsuite/30_threads/condition_variable/members/53841.cc: Likewise.
1158
1159         * testsuite/30_threads/async/54297.cc: Remove duplicate dragonfly
1160         selector.
1161         * testsuite/30_threads/call_once/60497.cc: Likewise.
1162         * testsuite/30_threads/condition_variable/54185.cc: Likewise.
1163         * testsuite/30_threads/condition_variable_any/53830.cc: Likewise.
1164         * testsuite/30_threads/packaged_task/60564.cc: Likewise.
1165         * testsuite/30_threads/packaged_task/cons/56492.cc: Likewise.
1166         * testsuite/30_threads/promise/60966.cc: Likewise.
1167         * testsuite/30_threads/shared_lock/cons/1.cc: Likewise.
1168         * testsuite/30_threads/shared_lock/cons/2.cc: Likewise.
1169         * testsuite/30_threads/shared_lock/cons/3.cc: Likewise.
1170         * testsuite/30_threads/shared_lock/cons/4.cc: Likewise.
1171         * testsuite/30_threads/shared_lock/cons/5.cc: Likewise.
1172         * testsuite/30_threads/shared_lock/cons/6.cc: Likewise.
1173         * testsuite/30_threads/shared_lock/locking/1.cc: Likewise.
1174         * testsuite/30_threads/shared_lock/locking/2.cc: Likewise.
1175         * testsuite/30_threads/shared_lock/locking/3.cc: Likewise.
1176         * testsuite/30_threads/shared_lock/locking/4.cc: Likewise.
1177         * testsuite/30_threads/shared_lock/modifiers/1.cc: Likewise.
1178         * testsuite/30_threads/shared_lock/modifiers/2.cc: Likewise.
1179         * testsuite/30_threads/shared_timed_mutex/cons/1.cc: Likewise.
1180         * testsuite/30_threads/shared_timed_mutex/try_lock/1.cc:
1181         * testsuite/30_threads/shared_timed_mutex/try_lock/2.cc: Likewise.
1182         * testsuite/30_threads/thread/native_handle/cancel.cc: Likewise.
1183         * testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: Likewise.
1184
1185 2014-05-21  François Dumont  <fdumont@gcc.gnu.org>
1186
1187         PR libstdc++/61143
1188         * include/bits/hashtable.h: Fix move semantic to leave hashtable in a
1189         usable state.
1190         * testsuite/23_containers/unordered_set/61143.cc: New.
1191         * testsuite/23_containers/unordered_set/modifiers/swap.cc: New.
1192
1193 2014-05-21  Jonathan Wakely  <jwakely@redhat.com>
1194
1195         PR libstdc++/61269
1196         * include/std/type_traits: Move include outside namespace std.
1197         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error.
1198         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Likewise.
1199         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
1200         Likewise.
1201
1202         * config/locale/dragonfly/c_locale.cc (facet::_S_create_c_locale):
1203         Fix warning.
1204
1205 2014-05-21  John Marino  <gnugcc@marino.st>
1206
1207         * acinclude.m4 (*-*-dragonfly*): New target.
1208         * configure: Regenerate.
1209         * configure.host (*-*-dragonfly*): New target.
1210         * config/locale/dragonfly/c_locale.cc: New.
1211         * config/locale/dragonfly/ctype_members.cc: New.
1212         * config/os/bsd/dragonfly/ctype_base.h: New.
1213         * config/os/bsd/dragonfly/ctype_configure_char.cc: New.
1214         * config/os/bsd/dragonfly/ctype_inline.h: New.
1215         * config/os/bsd/dragonfly/os_defines.h: New.
1216
1217 2014-05-20  Cesar Philippidis  <cesar@codesourcery.com>
1218
1219         * scripts/testsuite_flags.in (cxxflags): Remove @CXXFLAGS@ since
1220         libstdc++.exp imports those flags via getenv.
1221         * testsuite/lib/libstdc++.exp (libstdc++_init): Ensure that
1222         CXXFLAGS contains a '-O' flag.
1223
1224 2014-05-20  Alexey Merzlyakov  <alexey.merzlyakov@samsung.com>
1225
1226         PR libstdc++/61223
1227         Revert:
1228         2014-05-16  Alexey Merzlyakov  <alexey.merzlyakov@samsung.com>
1229
1230         PR libstdc++/60758
1231         * libsupc++/eh_arm.cc (__cxa_end_cleanup): Change r4 to lr in save/restore
1232         and add unwind directives.
1233
1234 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
1235
1236         * testsuite/lib/libstdc++.exp (load_gcc_lib): Register loaded libs.
1237
1238 2014-05-20  Tim Shen  <timshen91@gmail.com>
1239
1240         PR libstdc++/61227
1241         * include/bits/regex_compiler.h
1242         (_BracketMatcher<>::_M_add_character_class): Add negative character
1243         class support.
1244         * include/bits/regex_compiler.tcc (_BracketMatcher<>::_M_apply):
1245         Likewise.
1246         * testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc:
1247         Add more testcases.
1248
1249 2014-05-19  Jonathan Wakely  <jwakely@redhat.com>
1250
1251         * python/libstdcxx/v6/printers.py: Use Python3 raise syntax.
1252
1253 2014-05-17  Marc Glisse  <marc.glisse@inria.fr>
1254
1255         * libsupc++/new_op.cc: Factor the calls to malloc, use __builtin_expect.
1256         * libsupc++/new_opnt.cc: Likewise.
1257
1258 2014-05-17  Jonathan Wakely  <jwakely@redhat.com>
1259
1260         PR libstdc++/60966
1261         * include/std/future (__future_base::_State_baseV2::_M_set_result):
1262         Pass lock into _M_do_set and hold it until the function returns.
1263         Signal condition variable after call_once completes.
1264         (__future_base::_State_baseV2::_M_do_set): Use lock argument. Do not
1265         signal here.
1266         * testsuite/30_threads/promise/60966.cc: New.
1267
1268 2014-05-16  Iain Sandoe  <iain@codesourcery.com>
1269             Sandra Loosemore  <sandra@codesourcery.com>
1270
1271         * testsuite/libstdc++-abi/abi.exp: Defer setting of baseline_subdir
1272         until after checking that the test is eligible to be run.
1273
1274 2014-05-16  Jonathan Wakely  <jwakely@redhat.com>
1275
1276         * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Fix
1277         test for 32-bit target.
1278         * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
1279         Likewise.
1280         * testsuite/tr1/2_general_utilities/shared_ptr/modifiers/reset_neg.cc:
1281         Fix test.
1282
1283 2014-05-16  Alexey Merzlyakov  <alexey.merzlyakov@samsung.com>
1284
1285         PR libstdc++/60758
1286         * libsupc++/eh_arm.cc (__cxa_end_cleanup): Change r4 to lr in save/restore
1287         and add unwind directives.
1288
1289 2014-05-16  Jonathan Wakely  <jwakely@redhat.com>
1290
1291         * include/bits/parse_numbers.h (__parse_int::_Number_help): Check for
1292         overflow.
1293         * include/std/chrono (chrono_literals::__select_type::_Select_type):
1294         Remove.
1295         (chrono_literals::_Checked_integral_constant): Define.
1296         Simplify UDL operator templates and check for overflow.
1297         * testsuite/20_util/duration/literals/range.cc: New.
1298
1299 2014-05-16  Ed Smith-Rowland  <3dw4rd@verizon.net>
1300             Jonathan Wakely  <jwakely@redhat.com>
1301
1302         PR libstdc++/61166
1303         * include/bits/parse_numbers.h: Use integral_constant to remove
1304         duplication and simplify.
1305         * testsuite/20_util/duration/literals/61166.cc: New.
1306
1307 2014-05-15  Jonathan Wakely  <jwakely@redhat.com>
1308
1309         PR libstdc++/60326
1310         * include/std/type_traits (__make_unsigned, __make_signed): Define
1311         specializations for wchar_t, char16_t and char32_t.
1312         * testsuite/20_util/make_signed/requirements/typedefs-4.cc: New.
1313         * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Correct
1314         test for make_unsigned<volatile wchar_t>.
1315         * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
1316         Likewise.
1317         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
1318         line number.
1319         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
1320         Likewise.
1321         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
1322         Likewise.
1323
1324 2014-05-15  Jonathan Wakely  <jwakely@redhat.com>
1325
1326         * include/std/tuple (tuple_size<cv _Tp>): Implement LWG 2313.
1327         * include/std/array (tuple_size, tuple_element): Add Doxygen comments.
1328         * include/std/utility (tuple_size, tuple_element): Likewise.
1329         * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
1330         Adjust dg-error line number.
1331
1332 2014-05-14  Jonathan Wakely  <jwakely@redhat.com>
1333
1334         * include/std/tuple (__add_c_ref, __add_ref, __add_r_ref): Remove.
1335         (__tuple_element_t): Define.
1336         (tuple_element): Use __tuple_element_t.
1337         (__cv_tuple_size): Define.
1338         (tuple_size<cv _Tp>): Use __cv_tuple_size.
1339         (get, __get_helper, __get_helper2): Remove uses of __add_ref etc.
1340         (get<_Tp>(tuple<_Types...>&&)): Use forward instead of move.
1341         (__tuple_compare): Remove size check, re-order parameters.
1342         (operator==, operator<): Use static_assert to check requirements.
1343         * include/std/functional (__volget): use __tuple_element_t.
1344         * testsuite/20_util/tuple/element_access/get_by_type.cc: Test rvalues.
1345         * testsuite/20_util/uses_allocator/cons_neg.cc: Adjust dg-error.
1346
1347 2014-05-13  Jonathan Wakely  <jwakely@redhat.com>
1348
1349         PR libstdc++/60497
1350         * include/std/tuple (get, __tuple_compare): Qualify more calls to
1351         prevent ADL. Cast comparison results to bool.
1352         * testsuite/20_util/tuple/60497.cc: Test accessing rvalues.
1353         * testsuite/20_util/tuple/comparison_operators/overloaded.cc: New.
1354
1355         PR libstdc++/60497
1356         * include/debug/array (get): Qualify call to other get overload.
1357         * include/profile/array (get): Likewise.
1358         * include/std/array (get): Likewise.
1359         * include/std/functional (_Mu, _Bind, _Bind_result): Qualify std::get.
1360         * include/std/mutex (unique_lock, call_once): Use __addressof.
1361         (__unlock_impl): Remove unused template.
1362         (__try_to_lock): Declare inline.
1363         (__try_lock_impl::__do_try_lock): Qualify function calls.
1364         (lock): Avoid narrowing conversion.
1365         * testsuite/20_util/bind/60497.cc: New.
1366         * testsuite/23_containers/array/element_access/60497.cc: New.
1367         * testsuite/30_threads/call_once/60497.cc: New.
1368         * testsuite/30_threads/unique_lock/cons/60497.cc: New.
1369
1370 2014-05-09  Jonathan Wakely  <jwakely@redhat.com>
1371
1372         * config/abi/pre/gnu.ver (GLIBCXX_3.4.20): Correct regex_error export.
1373         (GLIBCXX_3.4.21): Export base object constructor for regex_error.
1374         * acinclude.m4 (libtool_VERSION): Bump.
1375         * configure: Regenerate.
1376         * testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.21 version.
1377         * testsuite/28_regex/regex_error/base.cc: New.
1378
1379 2014-05-08  Joshua Gay  <jgay@gnu.org>
1380
1381         PR libstdc++/61117
1382         * doc/xml/faq.xml (faq.license.what_restrictions): Replace "open
1383         source" with "free software".
1384         * doc/html/faq.html: Likewise.
1385
1386 2014-05-08  Jonathan Wakely  <jwakely@redhat.com>
1387
1388         PR libstdc++/57394
1389         * include/bits/ios_base.h (ios_base(const ios_base&)): Define as
1390         deleted for C++11.
1391         (operator=(const ios_base&)): Likewise.
1392         * include/std/streambuf: Remove trailing whitespace.
1393         (basic_streambuf(const basic_streambuf&)): Fix initializer for
1394         _M_out_end. Define as defaulted for C++11.
1395         (operator=(const basic_streambuf&)): Define as defaulted for C++11.
1396         (swap(basic_streambuf&)): Define for C++11.
1397         * testsuite/27_io/basic_streambuf/cons/57394.cc: New.
1398
1399         PR libstdc++/13860
1400         * include/std/fstream (basic_filebuf): Enforce requirements on traits.
1401
1402         * include/std/iostream: Fix URL in comment.
1403         * src/c++98/ios_init.cc: Fix path in comment.
1404
1405 2014-05-08  Paolo Carlini  <paolo.carlini@oracle.com>
1406
1407         * acinclude.m4 ([GLIBCXX_ENABLE_C99]): Avoid -Wwrite-strings warning.
1408         * configure: Regenerate.
1409
1410 2014-05-07  Jonathan Wakely  <jwakely@redhat.com>
1411
1412         PR libstdc++/61023
1413         * include/bits/stl_tree.h (_Rb_tree::_M_move_assign): Copy the
1414         comparison function.
1415         * testsuite/23_containers/set/cons/61023.cc: New.
1416
1417         PR libstdc++/61086
1418         * include/bits/stl_iterator.h (__normal_iterator::_M_const_cast):
1419         Remove.
1420         * include/bits/stl_vector.h (vector::insert, vector::erase): Use
1421         arithmetic to obtain a mutable iterator from const_iterator.
1422         * include/bits/vector.tcc (vector::insert): Likewise.
1423         * include/debug/vector (vector::erase): Likewise.
1424         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1425         Adjust dg-error line number.
1426         * testsuite/23_containers/vector/requirements/dr438/
1427         constructor_1_neg.cc: Likewise.
1428         * testsuite/23_containers/vector/requirements/dr438/
1429         constructor_2_neg.cc: Likewise.
1430         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1431         Likewise.
1432
1433 2014-05-06  Paolo Carlini  <paolo.carlini@oracle.com>
1434
1435         * include/Makefile.in: Regenerate.
1436
1437 2014-05-06  François Dumont  <fdumont@gcc.gnu.org>
1438
1439         * include/debug/macros.h [__glibcxx_check_equal_allocs]: Add
1440         parameter to pass the 2 instances to check allocator equality.
1441         * include/debug/safe_container.h: New, define _Safe_container<>.
1442         * include/Makefile.am: Add previous.
1443         * include/debug/deque (std::__debug::deque<>): Inherit
1444         _Safe_container<>. Use default implementation for all special
1445         functions.
1446         * include/debug/forward_list (std::__debug::forward_list<>):
1447         Likewise.
1448         * include/debug/list (std::__debug::list<>): Likewise.
1449         * include/debug/map.h (std::__debug::map<>): Likewise.
1450         * include/debug/multimap.h (std::__debug::multimap<>): Likewise.
1451         * include/debug/set.h (std::__debug::set<>): Likewise.
1452         * include/debug/multiset.h (std::__debug::multiset<>): Likewise.
1453         * include/debug/string (std::__debug::basic_string<>): Likewise.
1454         * include/debug/unordered_map
1455         (std::__debug::unordered_map<>): Likewise.
1456         (std::__debug::unordered_multimap<>): Likewise.
1457         * include/debug/unordered_set
1458         (std::__debug::unordered_set<>): Likewise.
1459         (std::__debug::unordered_multiset<>): Likewise.
1460         * include/debug/vector (std::__debug::vector<>): Likewise.
1461         * include/debug/safe_base.h (_Safe_sequence_base()): Add
1462         noexcept.
1463         (_Safe_sequence_base(_Safe_sequence_base&&): Remove.
1464         (~_Safe_sequence_base()): Add noexcept.
1465         * include/debug/safe_sequence.h
1466         (std::__debug::_Safe_node_sequence<>): New.
1467         * include/debug/safe_unordered_base.h
1468         (_Safe_unordered_container_base()): Add noexcept.
1469         (~_Safe_unordered_container_base()): Likewise.
1470         (_M_swap(_Safe_unordered_container_base&)): Likewise.
1471         * include/debug/safe_unordered_container.h:
1472         (_Safe_unordered_container<>::_M_invalidate_locals()): New.
1473         (_Safe_unordered_container<>::_M_invalidate_all()): New.
1474         * src/c++11/debug.cc: Limit includes, adapt methods noexcept
1475         qualifications.
1476         * testsuite/util/debug/checks.h (check_construct1): Just implement
1477         an invalid constructor invocation  and no other operations
1478         potentially not supported by some types of container.
1479         (check_construct2): Likewise.
1480         (check_construct3): Likewise.
1481         * testsuite/23_containers/forward_list/allocator/move.cc: Add
1482         check on iterators to make sure they are correctly moved in debug
1483         mode.
1484         * testsuite/23_containers/forward_list/allocator/move_assign.cc:
1485         Likewise.
1486         * testsuite/23_containers/map/allocator/move.cc: Likewise.
1487         * testsuite/23_containers/map/allocator/move_assign.cc: Likewise.
1488         * testsuite/23_containers/multimap/allocator/move.cc: Likewise.
1489         * testsuite/23_containers/multimap/allocator/move_assign.cc:
1490         Likewise.
1491         * testsuite/23_containers/multiset/allocator/move.cc: Likewise.
1492         * testsuite/23_containers/multiset/allocator/move_assign.cc:
1493         Likewise.
1494         * testsuite/23_containers/set/allocator/move.cc: Likewise.
1495         * testsuite/23_containers/set/allocator/move_assign.cc: Likewise.
1496         * testsuite/23_containers/unordered_map/allocator/move.cc:
1497         Likewise.
1498         * testsuite/23_containers/unordered_map/allocator/move_assign.cc:
1499         Likewise.
1500         * testsuite/23_containers/unordered_multimap/allocator/move.cc:
1501         Likewise.
1502         * testsuite/23_containers/unordered_multimap/allocator/move_assign.cc:
1503         Likewise.
1504         * testsuite/23_containers/unordered_multiset/allocator/move.cc:
1505         Likewise.
1506         * testsuite/23_containers/unordered_multiset/allocator/move_assign.cc:
1507         Likewise.
1508         * testsuite/23_containers/unordered_set/allocator/move.cc:
1509         Likewise.
1510         * testsuite/23_containers/unordered_set/allocator/move_assign.cc:
1511         Likewise.
1512         * testsuite/23_containers/forward_list/debug/construct1_neg.cc:
1513         New.
1514         * testsuite/23_containers/forward_list/debug/construct2_neg.cc:
1515         New.
1516         * testsuite/23_containers/forward_list/debug/construct3_neg.cc:
1517         New.
1518         * testsuite/23_containers/forward_list/debug/construct4_neg.cc:
1519         New.
1520         * testsuite/23_containers/forward_list/debug/move_assign_neg.cc:
1521         New.
1522         * testsuite/23_containers/forward_list/debug/move_neg.cc: New.
1523         * testsuite/23_containers/map/debug/construct5_neg.cc: New.
1524         * testsuite/23_containers/map/debug/move_assign_neg.cc: New.
1525         * testsuite/23_containers/map/debug/move_neg.cc: New.
1526         * testsuite/23_containers/multimap/debug/construct5_neg.cc: New.
1527         * testsuite/23_containers/multimap/debug/move_assign_neg.cc: New.
1528         * testsuite/23_containers/multimap/debug/move_neg.cc: New.
1529         * testsuite/23_containers/multiset/debug/construct5_neg.cc: New.
1530         * testsuite/23_containers/multiset/debug/move_assign_neg.cc: New.
1531         * testsuite/23_containers/multiset/debug/move_neg.cc: New.
1532         * testsuite/23_containers/set/debug/construct5_neg.cc: New.
1533         * testsuite/23_containers/set/debug/move_assign_neg.cc: New.
1534         * testsuite/23_containers/set/debug/move_neg.cc: New.
1535         * testsuite/23_containers/unordered_map/debug/construct5_neg.cc:
1536         New.
1537         * testsuite/23_containers/unordered_map/debug/move_assign_neg.cc:
1538         New.
1539         * testsuite/23_containers/unordered_map/debug/move_neg.cc: New.
1540         * testsuite/23_containers/unordered_multimap/debug/construct5_neg.cc:
1541         New.
1542         * testsuite/23_containers/unordered_multimap/debug/move_assign_neg.cc:
1543         New.
1544         * testsuite/23_containers/unordered_multimap/debug/move_neg.cc:
1545         New.
1546         * testsuite/23_containers/unordered_multiset/debug/construct5_neg.cc:
1547         New.
1548         * testsuite/23_containers/unordered_multiset/debug/move_assign_neg.cc:
1549         New.
1550         * testsuite/23_containers/unordered_multiset/debug/move_neg.cc:
1551         New.
1552         * testsuite/23_containers/unordered_set/debug/construct5_neg.cc:
1553         New.
1554         * testsuite/23_containers/unordered_set/debug/move_assign_neg.cc:
1555         New.
1556         * testsuite/23_containers/unordered_set/debug/move_neg.cc: New.
1557         * testsuite/23_containers/vector/debug/move_neg.cc: New.
1558
1559 2014-05-05  Andreas Schwab  <schwab@linux-m68k.org>
1560
1561         * config/abi/post/ia64-linux-gnu/baseline_symbols.txt
1562         (CXXABI_1.3.9): Remove __float128 symbols.
1563
1564 2014-05-02  Jonathan Wakely  <jwakely@redhat.com>
1565
1566         PR libstdc++/59476
1567         * python/libstdcxx/v6/printers.py (get_value_from_Rb_tree_node): New
1568         function to handle both C++03 and C++11 _Rb_tree_node implementations.
1569         (StdRbtreeIteratorPrinter, StdMapPrinter, StdSetPrinter): Use it.
1570         * testsuite/libstdc++-prettyprinters/simple.cc: Update comment to
1571         refer to...
1572         * testsuite/libstdc++-prettyprinters/simple11.cc: New.
1573
1574         PR libstdc++/61036
1575         * include/bits/shared_ptr_base.h (__shared_ptr::__shared_ptr(_Tp1*)):
1576         Check the correct type in the static assertion.
1577         * testsuite/20_util/shared_ptr/cons/61036.cc: New.
1578
1579 2014-04-27  Tim Shen  <timshen91@gmail.com>
1580
1581         * include/bits/regex_automaton.h (_NFA<>::_M_insert_repeat):
1582         Add _S_opcode_repeat support to distingush a loop from
1583         _S_opcode_alternative.
1584         * include/bits/regex_automaton.tcc (_State_base::_M_print,
1585         _State_base::_M_dot, _NFA<>::_M_eliminate_dummy,
1586         _StateSeq<>::_M_clone): Likewise.
1587         * include/bits/regex_compiler.tcc (_Compiler<>::_M_quantifier):
1588         Likewise.
1589         * include/bits/regex_executor.tcc (_Executor<>::_M_dfs): Likewise.
1590         * include/bits/regex_scanner.tcc (_Scanner<>::_M_eat_escape_ecma):
1591         Uglify local variable __i.
1592         * include/bits/regex_compiler.h (_BracketMatcher<>::_M_make_cache):
1593         Use size_t instead of int to compare with vector::size().
1594
1595 2014-04-27  Tim Shen  <timshen91@gmail.com>
1596
1597         * include/bits/regex_executor.h: Add _M_rep_count to track how
1598         many times this repeat node are visited.
1599         * include/bits/regex_executor.tcc (_Executor<>::_M_rep_once_more,
1600         _Executor<>::_M_dfs): Use _M_rep_count to prevent entering
1601         infinite loop.
1602
1603 2014-04-27  Tim Shen  <timshen91@gmail.com>
1604
1605         * include/bits/regex.tcc (__regex_algo_impl<>): Remove
1606         _GLIBCXX_REGEX_DFS_QUANTIFIERS_LIMIT and use
1607         _GLIBCXX_REGEX_USE_THOMPSON_NFA instead.
1608         * include/bits/regex_automaton.h: Remove quantifier counting variable.
1609         * include/bits/regex_automaton.tcc (_State_base::_M_dot):
1610         Adjust debug NFA dump.
1611
1612 2014-04-25  Lars Gullik Bjønnes  <larsbj@gullik.org>
1613
1614         PR libstdc++/60710
1615         * include/experimental/optional (operator!=): Implement in terms of
1616         operator==.
1617         * testsuite/experimental/optional/relops/1.cc: Remove operator!=.
1618         * testsuite/experimental/optional/relops/2.cc: Likewise.
1619         * testsuite/experimental/optional/relops/3.cc: Likewise.
1620         * testsuite/experimental/optional/relops/4.cc: Likewise.
1621         * testsuite/experimental/optional/relops/5.cc: Likewise.
1622         * testsuite/experimental/optional/relops/6.cc: Likewise.
1623
1624 2014-04-25  Jonathan Wakely  <jwakely@redhat.com>
1625
1626         PR libstdc++/60958
1627         * include/tr1/regex (regex_traits::isctype): Comment out broken code.
1628         * testsuite/util/testsuite_regex.h (regex_match_debug): Improve
1629         comment.
1630
1631 2014-04-25  Marc Glisse  <marc.glisse@inria.fr>
1632
1633         * testsuite/util/testsuite_abi.cc (check_version): Update for
1634         CXXABI_1.3.9.
1635
1636 2014-04-24  Tim Shen  <timshen91@gmail.com>
1637
1638         * include/bits/regex_automaton.tcc (_StateSeq<>::_M_clone()):
1639         Do _M_alt before _M_next.
1640         * testsuite/28_regex/basic_regex/multiple_quantifiers.cc: Add testcases.
1641
1642 2014-04-24  Marc Glisse  <marc.glisse@inria.fr>
1643
1644         PR libstdc++/43622
1645         * config/abi/pre/gnu.ver (CXXABI_1.3.9): Remove __float128 symbols.
1646         * config/abi/pre/gnu-versioned-namespace.ver: Likewise.
1647         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
1648
1649 2014-04-24  Andreas Schwab  <schwab@suse.de>
1650
1651         * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update for
1652         new CXXABI_1.3.9 symbols.
1653
1654 2014-04-23  Andreas Schwab  <schwab@linux-m68k.org>
1655
1656         * config/abi/post/m68k-linux-gnu/baseline_symbols.txt
1657         (CXXABI_1.3.9): New version.
1658
1659 2014-04-22  Marc Glisse  <marc.glisse@inria.fr>
1660
1661         PR libstdc++/43622
1662         * config/abi/pre/gnu.ver (CXXABI_1.3.9): New version, new symbols.
1663         * config/abi/pre/gnu-versioned-namespace.ver: New symbols.
1664         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
1665
1666 2014-04-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1667
1668         * configure.host: Remove solaris2.9 handling.
1669         Change os_include_dir to os/solaris/solaris2.10.
1670         * acinclude.m4 (ac_has_gthreads): Remove solaris2.9* handling.
1671         * crossconfig.m4: Remove *-solaris2.9 handling, simplify.
1672         * configure: Regenerate.
1673         * config/abi/post/solaris2.9: Remove.
1674         * config/os/solaris/solaris2.9: Rename to ...
1675         * config/os/solaris/solaris2.10: ... this.
1676         * config/os/solaris/solaris2.10/os_defines.h (CLOCK_MONOTONIC):
1677         Remove.
1678
1679         * doc/xml/manual/configure.xml (--enable-libstdcxx-threads):
1680         Remove Solaris 9 reference.
1681         * doc/html/manual/configure.html: Regenerate.
1682
1683         * testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc:
1684         Remove *-*-solaris2.9 xfail.
1685         * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/12.cc:
1686         Likewise.
1687
1688         * testsuite/ext/enc_filebuf/char/13598.cc: Remove *-*-solaris2.9
1689         xfail.
1690
1691 2014-04-16  Jonathan Wakely  <jwakely@redhat.com>
1692
1693         * include/std/functional (__is_location_invariant): Use __or_ helper.
1694
1695 2014-04-15  Jonathan Wakely  <jwakely@redhat.com>
1696
1697         PR libstdc++/60734
1698         * include/bits/stl_tree.h (_Rb_tree::_M_end): Fix invalid cast.
1699
1700         PR libstdc++/60695
1701         * include/std/atomic (atomic<_Tp>): Add static assertion.
1702         * testsuite/29_atomics/atomic/60695.cc: New.
1703
1704         PR libstdc++/60594
1705         * include/std/functional (function::_Callable): Exclude own type
1706         from the callable checks.
1707         * testsuite/20_util/function/60594.cc: New.
1708
1709         * include/bits/atomic_base.h (__atomic_base<_PTp*>::_M_type_size): Add
1710         const to constexpr member functions.
1711
1712         * include/bits/shared_ptr.h (shared_ptr::shared_ptr(nullptr_t)): Use
1713         delegating constructor.
1714         * include/bits/shared_ptr_base.h
1715         (__shared_ptr::__shared_ptr(nullptr_t)): Likewise
1716
1717         * include/std/atomic: Uglify parameter names.
1718
1719         PR c++/60786
1720         * testsuite/20_util/shared_ptr/requirements/explicit_instantiation/
1721         1.cc: Fix invalid explicit instantiations with unqualified names.
1722         * testsuite/20_util/shared_ptr/requirements/explicit_instantiation/
1723         2.cc: Likweise.
1724         * testsuite/20_util/tuple/53648.cc: Likweise.
1725         * testsuite/20_util/weak_ptr/requirements/explicit_instantiation/1.cc:
1726         Likewise.
1727         * testsuite/20_util/weak_ptr/requirements/explicit_instantiation/2.cc:
1728         Likewise.
1729         * testsuite/23_containers/unordered_map/requirements/
1730         debug_container.cc: Likewise.
1731         * testsuite/23_containers/unordered_map/requirements/
1732         explicit_instantiation/3.cc: Likewise.
1733         * testsuite/23_containers/unordered_multimap/requirements/debug.cc:
1734         Likewise.
1735         * testsuite/23_containers/unordered_multimap/requirements/
1736         explicit_instantiation/3.cc: Likewise.
1737         * testsuite/23_containers/unordered_multiset/requirements/debug.cc:
1738         Likewise.
1739         * testsuite/23_containers/unordered_multiset/requirements/
1740         explicit_instantiation/3.cc: Likewise.
1741         * testsuite/23_containers/unordered_set/requirements/
1742         debug_container.cc: Likewise.
1743         * testsuite/23_containers/unordered_set/requirements/
1744         explicit_instantiation/3.cc: Likewise.
1745
1746         * testsuite/24_iterators/insert_iterator/requirements/container.cc: Do
1747         not use uninitialized members in mem-initializers.
1748         * testsuite/ext/throw_value/cons.cc: Fix most vexing parse.
1749         * testsuite/util/testsuite_common_types.h: Update comment.
1750
1751         * include/experimental/string_view: Fix inconsistent exception specs.
1752
1753         * include/bits/shared_ptr.h (shared_ptr::shared_ptr(nullptr_t)):
1754         Remove name of unused parameter.
1755
1756 2014-04-14  Jonathan Wakely  <jwakely@redhat.com>
1757
1758         * include/bits/stl_vector.h (_Vector_base::_Vector_impl,
1759         _Vector_base::_M_allocate): NullablePointer requirements do not
1760         include initialization from literal zero, use value-initialization.
1761         * include/bits/vector.tcc (vector::_M_insert_aux,
1762         vector::_M_explace_back_aux): Likewise for assignment.
1763
1764         * include/bits/allocator.h (operator==, operator!=): Add exception
1765         specifications.
1766
1767         PR libstdc++/60497
1768         * include/std/tuple (get): Qualify calls to prevent ADL.
1769         * testsuite/20_util/tuple/60497.cc: New.
1770
1771         * include/std/tuple (tuple_element_t): Define.
1772         * testsuite/20_util/tuple/tuple_element.cc: Change to compile-only
1773         test.
1774         * testsuite/20_util/tuple/tuple_element_t.cc: New.
1775
1776 2014-04-11  Marc Glisse  <marc.glisse@inria.fr>
1777
1778         PR libstdc++/59434
1779         * include/bits/stl_iterator.h (move_iterator::reference,
1780         move_iterator::operator*): Implement LWG 2106.
1781         * testsuite/24_iterators/move_iterator/dr2106.cc: New file.
1782
1783 2014-04-11  Marc Glisse  <marc.glisse@inria.fr>
1784
1785         * include/std/complex (__complex_exp, pow): Specify the template
1786         parameter in calls to std::polar, for expression templates.
1787
1788 2014-04-10  Andreas Schwab  <schwab@suse.de>
1789
1790         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Remove TLS
1791         symbols.
1792         * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Likewise.
1793         * config/abi/post/mips64-linux-gnu/baseline_symbols.txt: Likewise.
1794
1795         * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update.
1796
1797 2014-04-07  Jonathan Wakely  <jwakely@redhat.com>
1798
1799         * testsuite/20_util/exchange/1.cc: Add missing return statements.
1800         * testsuite/20_util/pair/40925.cc: Avoid most vexing parse.
1801         * testsuite/22_locale/codecvt_byname/50714.cc: Add missing exception
1802         specifications.
1803
1804 2014-04-02  Dominique d'Humieres  <dominiq@lps.ens.fr>
1805             Jack Howarth <howarth@bromo.med.uc.edu>
1806
1807         PR target/54407
1808         * testsuite/30_threads/condition_variable/54185.cc: Skip for
1809         darwin < 11.
1810
1811 2014-04-01  Jonathan Wakely  <jwakely@redhat.com>
1812
1813         * doc/xml/manual/backwards_compatibility.xml (backwards.third.headers):
1814         Update link.
1815         * doc/xml/manual/policy_data_structures_biblio.xml (bibliography):
1816         Fix broken links.
1817         * doc/xml/manual/shared_ptr.xml (shared_ptr.impl): Likewise.
1818         * doc/xml/manual/using_exceptions.xml (bibliography): Likewise.
1819         * doc/xml/manual/concurrency_extensions.xml
1820         (manual.ext.concurrency.impl.atomic_fallbacks): Likewise.
1821         * doc/html/*: Regenerate.
1822
1823 2014-03-31  Lars Gullik Bjønnes  <larsbj@gullik.org>
1824             Jonathan Wakely  <jwakely@redhat.com>
1825
1826         PR libstdc++/60270
1827         * include/std/iomanip (_Quoted_string operator>>): Do not clear
1828         string if input is not quoted.
1829         * testsuite/27_io/manipulators/standard/char/60270.cc: New.
1830
1831 2014-03-31  Jonathan Wakely  <jwakely@redhat.com>
1832
1833         * libsupc++/eh_ptr.cc: Improve static_assert messages.
1834
1835 2014-03-31  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1836
1837         * testsuite/18_support/exception_ptr/60612-terminate.cc
1838         (terminate, f): Wrap in _GLIBCXX_USE_C99.
1839         * testsuite/18_support/exception_ptr/60612-unexpected.cc: Likewise.
1840
1841 2014-03-27  Jonathan Wakely  <jwakely@redhat.com>
1842
1843         * doc/xml/manual/io.xml (std.io.objects): Additional markup.
1844
1845         * doc/xml/faq.xml (faq): Refer to clauses instead of chapters.
1846         * doc/xml/manual/appendix_contributing.xml (contrib.design_notes):
1847         Likewise.
1848         * doc/xml/manual/backwards_compatibility.xml (backwards.third):
1849         Likewise.
1850         * doc/xml/manual/test.xml (test.organization.layout): Likewise.
1851
1852         * doc/xml/manual/containers.xml (associative.bitset.size_variable):
1853         Fix bad s/part/chapter/ substitutions.
1854         * doc/xml/manual/io.xml (std.io): Likewise.
1855         * doc/xml/manual/numerics.xml (std.numerics.generalized_ops): Likewise.
1856         * doc/xml/manual/strings.xml (strings.string.Cstring): Likewise.
1857
1858         * doc/html/*: Regenerate.
1859
1860 2014-03-27  Jonathan Wakely  <jwakely@redhat.com>
1861
1862         PR libstdc++/60612
1863         * libsupc++/eh_ptr.cc: Assert __cxa_dependent_exception layout is
1864         compatible with __cxa_exception.
1865         * libsupc++/unwind-cxx.h (__cxa_dependent_exception): Add padding.
1866         Fix typos in comments.
1867         * testsuite/18_support/exception_ptr/60612-terminate.cc: New.
1868         * testsuite/18_support/exception_ptr/60612-unexpected.cc: New.
1869
1870 2014-03-25  Jonathan Wakely  <jwakely@redhat.com>
1871
1872         PR libstdc++/60658
1873         * include/bits/atomic_base.h (__atomic_base<_PTp*>::is_lock_free()):
1874         Use sizeof pointer type not the element type.
1875         * testsuite/29_atomics/atomic/60658.cc: New.
1876
1877 2014-03-24  Jakub Jelinek  <jakub@redhat.com>
1878
1879         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Update.
1880         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
1881         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
1882         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
1883         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
1884         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
1885         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
1886         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
1887         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Likewise.
1888         * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Remove TLS
1889         entries.
1890
1891 2014-03-23  John David Anglin  <danglin@gcc.gnu.org>
1892
1893         * testsuite/23_containers/bitset/45713.cc: Skip compile on hppa*64*-*-*.
1894
1895 2014-03-23  François Dumont  <fdumont@gcc.gnu.org>
1896
1897         * include/bits/hashtable.h (_Hashtable(allocator_type)): Fix call
1898         to delegated constructor.
1899         (_Hashtable(size_type, _H1, key_equal, allocator_type)): Likewise.
1900         (_Hashtable<_It>(_It, _It, size_type, _H1, key_equal, allocator_type)):
1901         Likewise.
1902         (_Hashtable(
1903         initializer_list, size_type, _H1, key_equal, allocator_type)): Likewise.
1904
1905 2014-03-23  John David Anglin  <danglin@gcc.gnu.org>
1906
1907         PR libstdc++/60623
1908         * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.
1909
1910 2014-03-21  Jonathan Wakely  <jwakely@redhat.com>
1911
1912         PR libstdc++/60587
1913         * include/debug/functions.h (_Is_contiguous_sequence): Define.
1914         (__foreign_iterator): Accept additional iterator. Do not dispatch on
1915         iterator category.
1916         (__foreign_iterator_aux2): Likewise. Add overload for iterators
1917         from different types of debug container. Use _Is_contiguous_sequence
1918         instead of is_lvalue_reference.
1919         (__foreign_iterator_aux3): Accept additional iterator. Avoid
1920         dereferencing past-the-end iterator.
1921         (__foreign_iterator_aux4): Use const value_type* instead of
1922         potentially user-defined const_pointer type.
1923         * include/debug/macros.h (__glibcxx_check_insert_range): Fix comment
1924         and pass end iterator to __gnu_debug::__foreign_iterator.
1925         (__glibcxx_check_insert_range_after): Likewise.
1926         (__glibcxx_check_max_load_factor): Fix comment.
1927         * include/debug/vector (_Is_contiguous_sequence): Define partial
1928         specializations.
1929         * testsuite/23_containers/vector/debug/57779_neg.cc: Remove
1930         -std=gnu++11 option and unused header.
1931         * testsuite/23_containers/vector/debug/60587.cc: New.
1932         * testsuite/23_containers/vector/debug/60587_neg.cc: New.
1933
1934 2014-03-20  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
1935
1936         * crossconfig.m4: Support spu-*-elf* targets.
1937         * configure: Regenerate.
1938
1939 2014-03-18  Jonathan Wakely  <jwakely@redhat.com>
1940
1941         PR libstdc++/60564
1942         * include/std/future (__future_base::_Task_state<>): Change
1943         constructors to template functions using perfect forwarding.
1944         (__create_task_state): Use decayed type as stored task.
1945         (packaged_task::packaged_task(_Fn&&)): Forward instead of moving.
1946         * testsuite/30_threads/packaged_task/60564.cc: New.
1947
1948 2014-03-16  François Dumont  <fdumont@gcc.gnu.org>
1949
1950         * scripts/create_testsuite_files: Add testsuite/experimental in
1951         the list of folders to search for tests.
1952
1953 2014-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1954
1955         * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: New file.
1956
1957 2014-03-15  Tim Shen  <timshen91@gmail.com>
1958
1959         * include/bits/regex.h: Add/modify comments.
1960         * include/bits/regex_compiler.h: Likewise.
1961         * include/bits/regex_executor.h: Likewise.
1962         * include/bits/regex_executor.tcc: Likewise.
1963         * include/bits/regex_scanner.h: Likewise.
1964
1965 2014-03-14  Jonathan Wakely  <jwakely@redhat.com>
1966
1967         PR ipa/58721
1968         * config/abi/pre/gnu.ver (GLIBCXX_3.4.11): Remove unused pattern for
1969         _ZNSt12system_errorC* symbols which are not exported on any target.
1970
1971 2014-03-12  Roland McGrath  <mcgrathr@google.com>
1972             Mark Seaborn  <mseaborn@google.com>
1973
1974         PR libstdc++/59392
1975         * libsupc++/eh_call.cc (__cxa_call_unexpected): Call __do_catch with
1976         the address of a null pointer, not with a null pointer to pointer.
1977         Copy comment for this case from eh_personality.cc:__cxa_call_unexpected.
1978         * testsuite/18_support/bad_exception/59392.cc: New file.
1979
1980 2014-03-11  Jonathan Wakely  <jwakely@redhat.com>
1981
1982         PR libstdc++/60499
1983         * include/debug/forward_list (forward_list::operator=(forward_list&&)):
1984         Uglify name.
1985         * include/debug/map (map::operator=(map&&)): Likewise.
1986         * include/debug/multimap (multimap::operator=(multimap&&)): Likewise.
1987         * include/debug/multiset (multiset::operator=(multiset&&)): Likewise.
1988         * include/debug/set (set::operator=(set&&)): Likewise.
1989         * include/debug/unordered_map
1990         (unordered_map::operator=(unordered_map&&)): Likewise.
1991         (unordered_multimap::operator=(unordered_multimap&&)): Likewise.
1992         * include/debug/unordered_set
1993         (unordered_set::operator=(unordered_set&&)): Likewise.
1994         (unordered_multiset::operator=(unordered_multiset&&)): Likewise.
1995         * include/debug/vector (vector::operator=(vector&&)): Likewise.
1996         * testsuite/23_containers/forward_list/debug/60499.cc: New
1997         * testsuite/23_containers/map/debug/60499.cc: New
1998         * testsuite/23_containers/multimap/debug/60499.cc: New
1999         * testsuite/23_containers/multiset/debug/60499.cc: New
2000         * testsuite/23_containers/set/debug/60499.cc: New
2001         * testsuite/23_containers/unordered_map/debug/60499.cc: New
2002         * testsuite/23_containers/unordered_multimap/debug/60499.cc: New
2003         * testsuite/23_containers/unordered_multiset/debug/60499.cc: New
2004         * testsuite/23_containers/unordered_set/debug/60499.cc: New
2005         * testsuite/23_containers/vector/debug/60499.cc: New
2006
2007 2014-03-05  Ed Smith-Rowland  <3dw4rd@verizon.net>
2008
2009         * doc/xml/manual/status_cxx2014.xml: Add new items and latest papers
2010         for filesystem and fundamentals TS work items.
2011
2012 2014-03-04  Paolo Carlini  <paolo.carlini@oracle.com>
2013
2014         PR c++/60376
2015         * testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc:
2016         Adjust dg-error directives.
2017
2018 2014-02-26  Tim Shen  <timshen91@gmail.com>
2019
2020         * include/bits/regex.tcc (match_results<>::format,
2021         regex_replace<>): Update __out after calling std::copy.
2022         * testsuite/28_regex/algorithms/regex_replace/char/dr2213.cc:
2023         Add testcase.
2024         * testsuite/28_regex/match_results/format.cc: Likewise.
2025
2026 2014-02-22  Marc Glisse  <marc.glisse@inria.fr>
2027
2028         PR libstdc++/60308
2029         * include/bits/stl_deque.h (_Deque_base::_Deque_base(const
2030         allocator_type&)): Remove redundant call to _M_initialize_map.
2031         (deque::deque(const allocator_type&)): Initialize _Base with a
2032         constructor that calls _M_initialize_map.
2033
2034         Partial revert:
2035
2036         2013-09-20  Marc Glisse  <marc.glisse@inria.fr>
2037         PR libstdc++/58338
2038         (_Deque_base) [_Deque_base(const allocator_type&)]: Add missing call to
2039         _M_initialize_map.
2040
2041 2014-02-21  Ed Smith-Rowland  <3dw4rd@verizon.net>
2042
2043         Rename testsuite directory shared_mutex to shared_timed_mutex
2044         for consistency.
2045         * testsuite/30_threads/shared_mutex: Moved to...
2046         * testsuite/30_threads/shared_timed_mutex: ...here
2047
2048 2014-02-20  Ed Smith-Rowland  <3dw4rd@verizon.net>
2049
2050         Rename shared_mutex to shared_timed_mutex per C++14 acceptance of N3891.
2051         * include/std/shared_mutex: Rename shared_mutex to shared_timed_mutex.
2052         * testsuite/30_threads/shared_lock/locking/2.cc: Ditto.
2053         * testsuite/30_threads/shared_lock/locking/4.cc: Ditto.
2054         * testsuite/30_threads/shared_lock/locking/1.cc: Ditto.
2055         * testsuite/30_threads/shared_lock/locking/3.cc: Ditto.
2056         * testsuite/30_threads/shared_lock/requirements/
2057         explicit_instantiation.cc: Ditto.
2058         * testsuite/30_threads/shared_lock/requirements/typedefs.cc: Ditto.
2059         * testsuite/30_threads/shared_lock/cons/2.cc: Ditto.
2060         * testsuite/30_threads/shared_lock/cons/4.cc: Ditto.
2061         * testsuite/30_threads/shared_lock/cons/1.cc: Ditto.
2062         * testsuite/30_threads/shared_lock/cons/6.cc: Ditto.
2063         * testsuite/30_threads/shared_lock/cons/3.cc: Ditto.
2064         * testsuite/30_threads/shared_lock/cons/5.cc: Ditto.
2065         * testsuite/30_threads/shared_lock/modifiers/2.cc: Ditto.
2066         * testsuite/30_threads/shared_lock/modifiers/1.cc: Ditto.
2067         * testsuite/30_threads/shared_mutex/requirements/
2068         standard_layout.cc: Ditto.
2069         * testsuite/30_threads/shared_mutex/cons/copy_neg.cc: Ditto.
2070         * testsuite/30_threads/shared_mutex/cons/1.cc: Ditto.
2071         * testsuite/30_threads/shared_mutex/cons/assign_neg.cc: Ditto.
2072         * testsuite/30_threads/shared_mutex/try_lock/2.cc: Ditto.
2073         * testsuite/30_threads/shared_mutex/try_lock/1.cc: Ditto.
2074
2075 2014-02-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2076
2077         * testsuite/22_locale/num_put/put/char/14220.cc: Don't xfail
2078         execution on i?86-*-solaris2.9, remove comment.
2079         * testsuite/22_locale/num_put/put/wchar_t/14220.cc: Likewise.
2080
2081 2014-02-09  Richard Sandiford  <rdsandiford@googlemail.com>
2082
2083         * config/abi/post/mips64-linux-gnu/32/baseline_symbols.txt: New file.
2084         * config/abi/post/mips64-linux-gnu/baseline_symbols.txt: Update.
2085         * config/abi/post/mips64-linux-gnu/64/baseline_symbols.txt: Likewise.
2086
2087 2014-01-29  Jonathan Wakely  <jwakely@redhat.com>
2088
2089         * include/bits/alloc_traits.h (allocator_traits::_S_allocate): Do
2090         not use varargs when argument could be non-POD.
2091         (__alloctr_rebind_helper): Eliminate static const bool member by
2092         using true_type and false_type.
2093         (allocator_traits::__allocate_helper): Likewise.
2094         (allocator_traits::__construct_helper): Likewise.
2095         (allocator_traits::__destroy_helper): Likewise.
2096         (allocator_traits::__maxsize_helper): Likewise.
2097         (allocator_traits::__select_helper): Likewise.
2098         * include/bits/ptr_traits.h (__ptrtr_rebind_helper): Likewise.
2099         * include/bits/stl_tree.h (_Rb_tree::operator=(const _Rb_tree&)):
2100         Remove redundant condition.
2101         * include/bits/stl_vector.h (vector::operator=(const vector&)):
2102         Likewise.
2103         (_Vector_impl::_M_allocate, _Vector_impl::_M_deallocate): Use
2104         indirection through __alloc_traits.
2105         * include/ext/alloc_traits.h (__allocator_always_compares_equal):
2106         Eliminate static const bool members by using true_type and false_type.
2107         (__gnu_cxx::__alloc_traits::__is_custom_pointer): Optimize.
2108         * testsuite/util/testsuite_allocator.h (PointerBase): Define.
2109         * testsuite/20_util/allocator_traits/members/allocate_hint_nonpod.cc:
2110         New.
2111         * testsuite/20_util/allocator_traits/requirements/typedefs2.cc: New.
2112
2113         PR libstdc++/59829
2114         * include/bits/stl_vector.h (vector::data()): Call _M_data_ptr.
2115         (vector::_M_data_ptr): New overloaded functions to ensure empty
2116         vectors do not dereference the pointer.
2117         * testsuite/23_containers/vector/59829.cc: New.
2118         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
2119         Adjust dg-error line number.
2120         * testsuite/23_containers/vector/requirements/dr438/
2121         constructor_1_neg.cc: Likewise.
2122         * testsuite/23_containers/vector/requirements/dr438/
2123         constructor_2_neg.cc: Likewise.
2124         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
2125         Likewise.
2126
2127         PR libstdc++/21609
2128         * include/ext/array_allocator.h: Add deprecated attribute.
2129
2130         PR libstdc++/57226
2131         * doc/xml/manual/debug.xml (debug.gdb): Update documentation for
2132         installation and use of python printers.
2133         * doc/xml/manual/status_cxx2011.xml: Update.
2134         * doc/html/*: Regenerate.
2135
2136 2014-01-28  Jonathan Wakely  <jwakely@redhat.com>
2137             Kyle Lippincott  <spectral@google.com>
2138
2139         PR libstdc++/59656
2140         * include/bits/shared_ptr.h (shared_ptr): Add new non-throwing
2141         constructor and grant friendship to weak_ptr.
2142         (weak_ptr::lock()): Use new constructor.
2143         * include/bits/shared_ptr_base.h
2144         (_Sp_counted_base::_M_add_ref_lock_nothrow()): Declare new function
2145         and define specializations.
2146         (__shared_count): Add new non-throwing constructor.
2147         (__shared_ptr): Add new non-throwing constructor and grant friendship
2148         to __weak_ptr.
2149         (__weak_ptr::lock()): Use new constructor.
2150         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error.
2151         * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise.
2152
2153 2014-01-27  Jonathan Wakely  <jwakely@redhat.com>
2154
2155         PR libstdc++/59215
2156         * include/bits/shared_ptr_base.h
2157         (_Sp_counted_base<_S_atomic>::_M_add_ref_lock()): Use relaxed atomic
2158         load.
2159
2160 2014-01-27  Jason Merrill  <jason@redhat.com>
2161
2162         Core DR 475
2163         PR c++/41174
2164         PR c++/59224
2165         * libsupc++/eh_throw.cc (__cxa_throw): Set uncaughtExceptions.
2166         * libsupc++/eh_alloc.cc (__cxa_allocate_dependent_exception)
2167         (__cxa_allocate_exception): Don't set it here.
2168
2169 2014-01-26  Jonathan Wakely  <jwakely@redhat.com>
2170
2171         * include/bits/stl_map.h: Remove anachronistic comment.
2172         * include/bits/stl_multimap.h: Add whitespace.
2173         * testsuite/23_containers/map/modifiers/emplace/1.cc: Use
2174         -std=gnu++11 instead of -std=c++11.
2175         * testsuite/23_containers/map/operators/2.cc: Likewise.
2176         * testsuite/23_containers/multimap/modifiers/emplace/1.cc: Likewise.
2177         * testsuite/23_containers/multiset/modifiers/emplace/1.cc: Likewise.
2178         * testsuite/23_containers/set/modifiers/emplace/1.cc: Likewise.
2179
2180         * acinclude.m4 (GLIBCXX_ENABLE_C99): Fix typo.
2181         * configure: Regenerate.
2182
2183 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
2184
2185         PR libstdc++/59531
2186         * testsuite/experimental/string_view/operations/copy/char/1.cc: New.
2187         * testsuite/experimental/string_view/operations/copy/wchar_t/1.cc: New.
2188
2189 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
2190             Peter A. Bigot <pab@pabigot.com>
2191
2192         PR libstdc++/59531
2193         * include/experimental/string_view
2194         (copy(_CharT*, size_type, size_type) const): Correct throw string.
2195         Correct copy start location.
2196
2197 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
2198             Peter A. Bigot <pab@pabigot.com>
2199
2200         PR libstdc++/59530
2201         * include/experimental/string_view (operator[](size_type) const):
2202         Fix one-off index error in debug check.
2203         * testsuite/experimental/string_view/element_access/char/1.cc: Don't
2204         test basic_string_view at size().
2205         * testsuite/experimental/string_view/element_access/wchar_t/1.cc: Ditto.
2206
2207 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
2208             Peter A. Bigot <pab@pabigot.com>
2209
2210         PR libstdc++/59529
2211         * include/experimental/string_view
2212         (basic_string_view(const _CharT*, size_type)): Don't care if len == 0.
2213         * testsuite/experimental/string_view/operations/substr/char/1.cc:
2214         Comment out catch of out_of_range; No terminating null
2215         in basic_string_view.  Check begin == end.
2216         * testsuite/experimental/string_view/operations/substr/wchar_t/1.cc:
2217         Ditto.
2218
2219 2014-01-24  Jonathan Wakely  <jwakely@redhat.com>
2220
2221         PR libstdc++/59548
2222         * include/debug/safe_base.h (_Safe_sequence_base): Define copy
2223         constructor to prevent it being implicitly defined as deleted, but
2224         do not copy anything.
2225         * include/debug/safe_unordered_base.h (_Safe_unordered_container_base):
2226         Define copy and move constructors similar to _Safe_sequence_base's.
2227         * testsuite/23_containers/unordered_map/59548.cc: New.
2228
2229 2014-01-23  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>
2230             Steve Ellcey  <sellcey@mips.com>
2231
2232         * acinclude.m4 (GLIBCXX_CHECK_TMPNAM): New check for tmpnam
2233         function.
2234         * configure.ac: Use GLIBCXX_CHECK_TMPNAM.
2235         * (configure, config.h.in): Regenerate.
2236         * include/c_global/cstdio: Guard ::tmpnam with _GLIBCXX_USE_TMPNAM
2237
2238 2014-01-23  Jonathan Wakely  <jwakely@redhat.com>
2239
2240         * doc/xml/faq.xml (a-how_to_set_paths): Expand FAQ answer.
2241         * doc/xml/manual/abi.xml (abi.versioning.history): Correct symver.
2242
2243         PR libstdc++/59872
2244         * include/bits/stl_map.h (map::operator=(map&&)): Fix comment.
2245         * include/bits/stl_multimap.h (multimap::operator=(multimap&&)):
2246         Likewise.
2247         * include/bits/stl_multiset.h (multiset::operator=(multiset&&)):
2248         Likewise.
2249         * include/bits/stl_set.h (set::operator=(set&&)): Likewise.
2250         * include/bits/stl_tree.h (_Rb_tree::_M_move_data): New overloaded
2251         functions to perform moving or copying of elements from rvalue tree.
2252         (_Rb_tree::_Rb_tree(_Rb_tree&&)): Use _M_move_data.
2253         (_Rb_tree::_Rb_tree(_Rb_tree&&, _Node_allocator&&)): Likewise.
2254         * testsuite/23_containers/map/59872.cc: New.
2255         * testsuite/23_containers/map/56613.cc: Remove duplicate include.
2256
2257 2014-01-22  Jonathan Wakely  <jwakely@redhat.com>
2258
2259         * include/bits/stl_deque.h (_Deque_impl): Move comment.
2260
2261         PR libstdc++/58764
2262         * include/bits/stl_deque.h (deque::deque(const allocator_type&):
2263         Split into separate default constructor and constructor taking
2264         allocator.
2265         * include/bits/stl_list.h (list::list(const allocator_type&): Likewise.
2266         * include/bits/stl_vector.h (vector::vector(const allocator_type&):
2267         Likewise.
2268         * include/debug/deque (deque::deque(const allocator_type&)): Likewise.
2269         * include/debug/list (list::list(const _Allocator&)): Likewise.
2270         * include/debug/map.h (map::map(const _Compare&, const _Allocator&)):
2271         Likewise.
2272         * include/debug/multimap.h
2273         (multimap::multimap(const _Compare&, const _Allocator&)): Likewise.
2274         * include/debug/set.h (set::set(const _Compare&, const _Allocator&)):
2275         Likewise.
2276         * include/debug/multiset.h
2277         (multiset::multiset(const _Compare&, const _Allocator&)): Likewise.
2278         * include/debug/vector (vector::vector(const allocator_type&)):
2279         Likewise.
2280         * include/profile/deque (deque::deque(const _Allocator&)): Likewise.
2281         * include/profile/list (list::list(const _Allocator&)): Likewise.
2282         * include/profile/map.h
2283         (map::map(const _Compare&, const _Allocator&)): Likewise.
2284         * include/profile/multimap.h
2285         (multimap::multimap(const _Compare&, const _Allocator&)): Likewise.
2286         * include/profile/set.h
2287         (set::set(const _Compare&, const _Allocator&)): Likewise.
2288         * include/profile/multiset.h
2289         (multiset::multiset(const _Compare&, const _Allocator&)): Likewise.
2290         * include/profile/vector (vector::vector(const _Allocator&)):
2291         Likewise.
2292         * testsuite/23_containers/deque/58764.cc: New.
2293         * testsuite/23_containers/list/58764.cc: New.
2294         * testsuite/23_containers/map/58764.cc: New.
2295         * testsuite/23_containers/multimap/58764.cc: New.
2296         * testsuite/23_containers/set/58764.cc: New.
2297         * testsuite/23_containers/multiset/58764.cc: New.
2298         * testsuite/23_containers/vector/58764.cc: New.
2299         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
2300         Adjust dg-error line number.
2301         * testsuite/23_containers/deque/requirements/dr438/
2302         constructor_1_neg.cc: Likewise.
2303         * testsuite/23_containers/deque/requirements/dr438/
2304         constructor_2_neg.cc: Likewise.
2305         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
2306         Likewise.
2307         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
2308         Likewise.
2309         * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
2310         Likewise.
2311         * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
2312         Likewise.
2313         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
2314         Likewise.
2315         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
2316         Likewise.
2317         * testsuite/23_containers/vector/requirements/dr438/
2318         constructor_1_neg.cc: Likewise.
2319         * testsuite/23_containers/vector/requirements/dr438/
2320         constructor_2_neg.cc: Likewise.
2321         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
2322         Likewise.
2323
2324         PR libstdc++/58764 (again)
2325         * include/bits/stl_list.h (list): Make default constructor's exception
2326         specification conditional.
2327         * include/bits/stl_vector.h (vector): Likewise.
2328         * testsuite/util/testsuite_allocator.h (SimpleAllocator): Add noexcept
2329         to default constructor.
2330         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
2331         Adjust dg-error line number.
2332         * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
2333         Likewise.
2334         * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
2335         Likewise.
2336         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
2337         Likewise.
2338         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
2339         Likewise.
2340         * testsuite/23_containers/vector/requirements/dr438/
2341         constructor_1_neg.cc: Likewise.
2342         * testsuite/23_containers/vector/requirements/dr438/
2343         constructor_2_neg.cc: Likewise.
2344         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
2345         Likewise.
2346
2347 2014-01-21  Tim Shen  <timshen91@gmail.com>
2348
2349         * include/bits/regex.tcc: Remove incorrect `nosubs` handling.
2350         * include/bits/regex_scanner.tcc: Handle `nosubs` correctly.
2351         * testsuite/28_regex/constants/syntax_option_type.cc: Add a test case.
2352
2353 2014-01-21  Jonathan Wakely  <jwakely@redhat.com>
2354
2355         PR libstdc++/56267
2356         * include/bits/hashtable.h (__cache_default): Do not depend on
2357         whether the hash function is DefaultConstructible or CopyAssignable.
2358         (_Hashtable): Adjust static assertions.
2359         * doc/xml/manual/containers.xml (containers.unordered.cache): Update.
2360         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
2361         dg-error line number.
2362         * testsuite/23_containers/unordered_set/
2363         not_default_constructible_hash_neg.cc: Remove.
2364
2365 2014-01-20  François Dumont  <fdumont@gcc.gnu.org>
2366
2367         * scripts/create_testsuite_files: Add testsuite/experimental in
2368         the list of folders to search for tests.
2369         * include/experimental/string_view
2370         (basic_string_view<>::operator[]): Comment _GLIBCXX_DEBUG_ASSERT,
2371         incompatible with constexpr qualifier.
2372         (basic_string_view<>::front()): Likewise.
2373         (basic_string_view<>::back()): Likewise.
2374         * testsuite/experimental/string_view/element_access/wchar_t/2.cc:
2375         Merge dg-options directives into one.
2376         * testsuite/experimental/string_view/element_access/char/2.cc:
2377         Likewise. Remove invalid experimental namespace scope on
2378         string_view_type.
2379
2380 2014-01-20  Jonathan Wakely  <jwakely@redhat.com>
2381
2382         PR libstdc++/56267
2383         * include/bits/hashtable_policy.h (_Hash_code_base<... false>): Grant
2384         friendship to _Local_iterator_base<..., false>.
2385         (_Local_iterator_base): Give protected access to all existing members.
2386         (_Local_iterator_base::_M_curr()): New public accessor.
2387         (_Local_iterator_base::_M_get_bucket()): New public accessor.
2388         (_Local_iterator_base<..., false>::_M_init()): New function to manage
2389         the lifetime of the _Hash_code_base explicitly.
2390         (_Local_iterator_base<..., false>::_M_destroy()): Likewise.
2391         (_Local_iterator_base<..., false>): Define copy constructor and copy
2392         assignment operator that use new functions to manage _Hash_code_base.
2393         (operator==(const _Local_iterator_base&, const _Local_iterator_base&),
2394         operator==(const _Local_iterator_base&, const _Local_iterator_base&)):
2395         Use public API for _Local_iterator_base.
2396         * include/debug/safe_local_iterator.h (_Safe_local_iterator): Likewise.
2397         * include/debug/unordered_map (__debug::unordered_map::erase(),
2398         __debug::unordered_multimap::erase()): Likewise.
2399         * include/debug/unordered_set (__debug::unordered_set::erase(),
2400         __debug::unordered_multiset::erase()): Likewise.
2401         * testsuite/23_containers/unordered_set/56267-2.cc: New test.
2402
2403 2014-01-19  Tim Shen  <timshen91@gmail.com>
2404
2405         * include/bits/regex_compiler.h (_Comipler<>::_M_quantifier()):
2406         Fix parse error of multiple consecutive quantifiers like "a**".
2407         * include/bits/regex_compiler.tcc (_Comipler<>::_M_quantifier()):
2408         Likewise.
2409         * testsuite/28_regex/basic_regex/multiple_quantifiers.cc: New.
2410
2411 2014-01-17  François Dumont  <fdumont@gcc.gnu.org>
2412
2413         * include/profile/set.h (set): Implement C++11 allocator-aware
2414         container requirements.
2415         * include/profile/map.h (map): Likewise.
2416         * include/profile/multiset.h (multiset): Likewise.
2417         * include/profile/multimap.h (multimap): Likewise.
2418         * include/profile/set.h
2419         (set::operator=(const set&)): Define as default in C++11 mode.
2420         (set::operator=(set&&)): Likewise.
2421         * include/profile/map.h
2422         (map::operator=(const map&)): Likewise.
2423         (map::operator=(map&&)): Likewise.
2424         * include/profile/multiset.h
2425         (multiset::operator=(const multiset&)): Likewise.
2426         (multiset::operator=(multiset&&)): Likewise.
2427         * include/profile/multimap.h
2428         (multimap::operator=(const multimap&)): Likewise.
2429         (multimap::operator=(multimap&&)): Likewise.
2430         * include/profile/set.h (set::operator=(std::initializer_list<>)):
2431         Rely on the same operator from normal mode.
2432         * include/profile/map.h (map::operator=(std::initializer_list<>)):
2433         Likewise.
2434         * include/profile/multiset.h
2435         (multiset::operator=(std::initializer_list<>)): Likewise.
2436         * include/profile/multimap.h
2437         (multimap::operator=(std::initializer_list<>)): Likewise.
2438         * include/profile/set.h (set::swap(set&)): Add noexcept
2439         specification.
2440         * include/profile/map.h (map::swap(map&)): Likewise.
2441         * include/profile/multiset.h (multiset::swap(multiset&)): Likewise.
2442         * include/profile/multimap.h (multimap::swap(multimap&)): Likewise.
2443
2444 2014-01-17  Tim Shen  <timshen91@gmail.com>
2445
2446         * include/bits/regex_automaton.tcc (_StateSeq<>::_M_clone()): Do not
2447         use std::map.
2448         * include/bits/regex_automaton.h: Do not use std::set.
2449         * include/bits/regex_compiler.h (_BracketMatcher<>::_M_add_char(),
2450         _BracketMatcher<>::_M_add_collating_element(),
2451         _BracketMatcher<>::_M_add_equivalence_class(),
2452         _BracketMatcher<>::_M_make_range()): Likewise.
2453         * include/bits/regex_compiler.tcc (_BracketMatcher<>::_M_apply()):
2454         Likewise.
2455         * include/bits/regex_executor.h: Do not use std::queue.
2456         * include/bits/regex_executor.tcc (_Executor<>::_M_main(),
2457         _Executor<>::_M_dfs()): Likewise.
2458         * include/std/regex: Remove <map>, <set> and <queue>.
2459
2460 2014-01-17  Tim Shen  <timshen91@gmail.com>
2461
2462         * include/bits/regex.h (__compile_nfa<>(), basic_regex<>::basic_regex(),
2463         basic_regex<>::assign()): Change __compile_nfa to accept
2464         const _CharT* only.
2465         * include/bits/regex_compiler.h: Change _Compiler's template
2466         argument from <_FwdIter, _TraitsT> to <_TraitsT>.
2467         * include/bits/regex_compiler.tcc: Likewise.
2468
2469 2014-01-17  Tim Shen  <timshen91@gmail.com>
2470
2471         * include/bits/regex_compiler.h: Change _ScannerT into char-type
2472         templated.
2473         * include/bits/regex_scanner.h (_Scanner<>::_Scanner()): Separate
2474         _ScannerBase from _Scanner; Change _Scanner's template argument from
2475         _FwdIter to _CharT. Avoid use of std::map and std::set by using arrays
2476         instead.
2477         * include/bits/regex_scanner.tcc (_Scanner<>::_Scanner(),
2478         _Scanner<>::_M_scan_normal(), _Scanner<>::_M_eat_escape_ecma(),
2479         _Scanner<>::_M_eat_escape_posix(), _Scanner<>::_M_eat_escape_awk()):
2480         Likewise.
2481         * include/std/regex: Add <cstring> for using strchr.
2482
2483 2014-01-17  Tim Shen  <timshen91@gmail.com>
2484
2485         * bits/regex_automaton.tcc: Indentation fix.
2486         * bits/regex_compiler.h (__compile_nfa<>(), _Compiler<>,
2487         _RegexTranslator<> _AnyMatcher<>, _CharMatcher<>,
2488         _BracketMatcher<>): Add bool option template parameters and
2489         specializations to make matching more efficient and space saving.
2490         * bits/regex_compiler.tcc: Likewise.
2491
2492 2014-01-15  François Dumont  <fdumont@gcc.gnu.org>
2493
2494         PR libstdc++/59712
2495         * include/bits/hashtable_policy.h: Fix some long lines.
2496         * include/bits/hashtable.h (__hash_code_base_access): Define and
2497         use it to check its _M_bucket_index noexcept qualification. Use
2498         also in place of...
2499         (__access_protected_ctor): ...this.
2500         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
2501         Adapt line number.
2502         * testsuite/23_containers/unordered_set/
2503         not_default_constructible_hash_neg.cc: Likewise.
2504
2505 2014-01-13  François Dumont  <fdumont@gcc.gnu.org>
2506
2507         * include/debug/set.h (set): Implement C++11 allocator-aware
2508         container requirements.
2509         * include/debug/map.h (map): Likewise.
2510         * include/debug/multiset.h (multiset): Likewise.
2511         * include/debug/multimap.h (multimap): Likewise.
2512         * include/debug/set.h (set::operator=(set&&)): Add noexcept and
2513         fix implementation regarding management of safe iterators.
2514         * include/debug/map.h (map::operator=(map&&)): Likewise.
2515         * include/debug/multiset.h (multiset::operator=(multiset&&)): Likewise.
2516         * include/debug/multimap.h (multimap::operator=(multimap&&)):
2517         Likewise.
2518         * include/debug/set.h (set::operator=(std::initializer_list<>)):
2519         Rely on the same operator from normal mode.
2520         * include/debug/map.h (map::operator=(std::initializer_list<>)):
2521         Likewise.
2522         * include/debug/multiset.h
2523         (multiset::operator=(std::initializer_list<>)): Likewise.
2524         * include/debug/multimap.h
2525         (multimap::operator=(std::initializer_list<>)): Likewise.
2526         * include/debug/set.h (set::swap(set&)): Add noexcept
2527         specification, add allocator equality check.
2528         * include/debug/map.h (map::swap(map&)): Likewise.
2529         * include/debug/multiset.h (multiset::swap(multiset&)): Likewise.
2530         * include/debug/multimap.h (multimap::swap(multimap&)): Likewise.
2531
2532 2014-01-10  Jonathan Wakely  <jwakely@redhat.com>
2533
2534         PR libstdc++/59698
2535         * doc/xml/manual/status_cxx1998.xml (iso.1998.specific): Markup
2536         and stylistic improvements.
2537         * doc/xml/manual/codecvt.xml (std.localization.facet.codecvt): Likewise
2538         and update for C++11.
2539         * doc/xml/manual/ctype.xml (std.localization.facet.ctype): Likewise.
2540
2541         PR libstdc++/59687
2542         * doc/xml/manual/backwards_compatibility.xml
2543         (backwards.third.nocreate_noreplace): Correct and expand.
2544
2545         PR libstdc++/59699
2546         * doc/xml/manual/support.xml (std.support.types.null): Update links.
2547
2548 2014-01-09  Jonathan Wakely  <jwakely@redhat.com>
2549
2550         PR libstdc++/59738
2551         * include/bits/stl_vector.h (vector<>::_M_move_assign): Restore
2552         support for non-Movable types.
2553
2554         PR libstdc++/59680
2555         * src/c++11/thread.cc (__sleep_for): Fix call to ::sleep.
2556
2557 2014-01-08  François Dumont  <fdumont@gcc.gnu.org>
2558
2559         * include/bits/stl_vector.h (std::vector<>::_M_move_assign): Pass
2560         *this allocator instance when building temporary vector instance
2561         so that *this allocator does not get moved.
2562         * include/debug/safe_base.h
2563         (_Safe_sequence_base(_Safe_sequence_base&&)): New.
2564         * include/debug/vector (__gnu_debug::vector<>(vector&&)): Use new
2565         move constructor from _Safe_sequence_base.
2566         (__gnu_debug::vector<>(vector&&, const allocator_type&)): Swap
2567         safe iterators if the instance is moved.
2568         (__gnu_debug::vector<>::operator=(vector&&)): Likewise.
2569         * testsuite/23_containers/vector/allocator/move.cc (test01): Add
2570         check on a vector iterator.
2571         * testsuite/23_containers/vector/allocator/move_assign.cc
2572         (test02): Likewise.
2573         (test03): New, test with a non-propagating allocator.
2574         * testsuite/23_containers/vector/debug/move_assign_neg.cc: New.
2575
2576 2014-01-07  Tim Shen  <timshen91@gmail.com>
2577
2578         * include/bits/regex_compiler.h (_AnyMatcher<>::_AnyMatcher(),
2579         _AnyMatcher<>::operator(), _AnyMatcher<>::_M_apply(),
2580         _CharMatcher<>::_CharMatcher(), _CharMatcher<>::_M_translate(),
2581         _BracketMatcher<>::_BracketMatcher(), _BracketMatcher<>::operator(),
2582         _BracketMatcher<>::_M_add_char(),
2583         _BracketMatcher<>::_M_add_collating_element(),
2584         _BracketMatcher<>::_M_add_equivalence_class(),
2585         _BracketMatcher<>::_M_add_character_class(),
2586         _BracketMatcher<>::_M_make_range(), _BracketMatcher<>::_M_ready(),
2587         _BracketMatcher<>::_M_apply(), _BracketMatcher<>::_M_make_cache()):
2588         Fix _AnyMatcher behavior of POSIX style and move _M_flags
2589         to template parameter; Add cache for _BracketMatcher. Adjust
2590         declarations from here...
2591         * include/bits/regex.h (basic_regex<>::imbue()): ...to here. Also,
2592         imbuing a regex will trigger a recompilation to rebuild the cache.
2593         * include/bits/regex_compiler.tcc (_Compiler<>::_M_atom(),
2594         _Compiler<>::_M_bracket_expression()): Adjust matchers' caller for
2595         different template bool parameters.
2596         * include/bits/regex_executor.h: Remove unnecessary declarations.
2597         * include/std/regex: Adjust including orders.
2598         * testsuite/28_regex/traits/char/user_defined.cc: New.
2599         * testsuite/28_regex/traits/wchar_t/user_defined.cc: New.
2600
2601 2014-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2602
2603         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
2604         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
2605         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
2606         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
2607         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
2608
2609 2014-01-02  Richard Sandiford  <rdsandiford@googlemail.com>
2610
2611         Update copyright years
2612
2613 2014-01-02  Richard Sandiford  <rdsandiford@googlemail.com>
2614
2615         * testsuite/18_support/new_handler.cc,
2616         testsuite/18_support/terminate_handler.cc,
2617         testsuite/18_support/unexpected_handler.cc: Use the standard form for
2618         the copyright notice.
2619 \f
2620 Copyright (C) 2014 Free Software Foundation, Inc.
2621
2622 Copying and distribution of this file, with or without modification,
2623 are permitted in any medium without royalty provided the copyright
2624 notice and this notice are preserved.