libstdc++-v3/ChangeLog

   1 2014-10-01  Edward Smith-Rowland  <3dw4rd@verizon.net>
   2
   3         Implement SD-6: SG10 Feature Test Recommendations
   4         * include/bits/basic_string.h: Add __cpp_lib feature test macro.
   5         * include/bits/stl_algobase.h: Ditto.
   6         * include/bits/stl_function.h: Ditto.
   7         * include/bits/unique_ptr.h: Ditto.
   8         * include/std/chrono: Ditto.
   9         * include/std/complex: Ditto.
  10         * include/std/iomanip: Ditto.
  11         * include/std/shared_mutex: Ditto.
  12         * include/std/tuple: Ditto.
  13         * include/std/type_traits: Ditto.
  14         * include/std/utility: Ditto.
  15         * testsuite/experimental/feat-cxx14.cc: New.
  16         * testsuite/experimental/feat-lib-fund.cc: New.
  17         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust.
  18         * testsuite/20_util/duration/literals/range.cc: Adjust.
  19         * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust.
  20         * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Adjust.
  21         * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Adjust.
  22         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust.
  23         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Adjust.
  24         * testsuite/23_containers/array/tuple_interface/get_neg.cc: Adjust.
  25         * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
  26         Adjust.
  27
  28 2014-09-30  Siva Chandra Reddy  <sivachandra@google.com>
  29
  30         * python/hook.in: Only import libstdcxx.v6.
  31         * python/libstdcxx/v6/__init__.py: Load printers and xmethods.
  32
  33 2014-09-30  Jonathan Wakely  <jwakely@redhat.com>
  34
  35         * doc/xml/manual/status_cxx2011.xml: Update.
  36         * doc/html/manual/status.html: Regenerate.
  37
  38 2014-09-30  Andreas Schwab  <schwab@linux-m68k.org>
  39
  40         * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: New
  41         file.
  42
  43         * configure.host (abi_baseline_pair): If try_cpu is generic use
  44         host_cpu for the default.
  45
  46 2014-09-29  François Dumont  <fdumont@gcc.gnu.org>
  47
  48         PR libstdc++/62313
  49         * include/debug/safe_base.h
  50         (_Safe_iterator_base(const _Safe_iterator_base&)): Delete declaration.
  51         (_Safe_iterator_base& operator=(const _Safe_iterator_base&)): Likewise.
  52         * include/debug/safe_iterator.h (_Safe_iterator<>): Move normal iterator
  53         before _Safe_iterator_base in memory. Lock before modifying the iterator
  54         in numerous places.
  55         * include/debug/safe_local_iterator.h
  56         (_Safe_local_iterator_base(const _Safe_local_iterator_base&)): Delete
  57         declaration.
  58         (_Safe_local_iterator_base& operator=(const _Safe_local_iterator_base&)):
  59         Likewise.
  60         * include/debug/safe_unordered_base.h (_Safe_local_iterator<>):  Move
  61         normal iterator before _Safe_iterator_base in memory. Lock before
  62         modifying the iterator in numerous places.
  63         * include/debug/forward_list (_Safe_forward_list<>::_M_swap_aux): Adapt.
  64         * include/debug/safe_sequence.tcc
  65         (_Safe_sequence<>::_M_transfer_from_if): Adapt.
  66
  67 2014-09-25  Jonathan Wakely  <jwakely@redhat.com>
  68
  69         DR 1339
  70         * doc/xml/manual/status_cxx2011.xml: Update.
  71         * include/bits/stl_uninitialized.h (uninitialized_fill_n): Return
  72         an iterator.
  73         (__uninitialized_fill_n_a, __uninitialized_default_n_a): Likewise.
  74         * include/bits/stl_vector.h (vector::_M_fill_initialize,
  75         vector::_M_default_initialize): Use returned iterator.
  76         * include/bits/vector.tcc (vector::_M_fill_assign,
  77         vector::_M_fill_insert, vector::_M_default_append): Likewise.
  78         * testsuite/20_util/specialized_algorithms/uninitialized_fill_n/
  79         16505.cc: Adjust return type.
  80         * testsuite/20_util/specialized_algorithms/uninitialized_fill_n/
  81         dr1339.cc: New.
  82
  83 2014-09-25  Jonathan Wakely  <jwakely@redhat.com>
  84
  85         * include/bits/vector.tcc (vector::_M_fill_assign): Use _M_swap_data.
  86
  87 2014-09-25  Jonathan Wakely  <jwakely@redhat.com>
  88
  89         * testsuite/27_io/basic_ios/conv/bool_neg.cc: New.
  90         * testsuite/27_io/basic_ios/conv/bool.cc: New.
  91         * testsuite/27_io/basic_ios/conv/voidptr.cc: New.
  92
  93         * testsuite/27_io/basic_ios/conv/bool_neg.cc: Add dg-do compile.
  94
  95 2014-09-25  Tim Shen  <timshen@google.com>
  96
  97         PR libstdc++/63199
  98         * include/bits/regex.h (basic_regex::basic_regex, basic_regex::assign,
  99         basic_regex::imbue, basic_regex::getloc, basic_regex::swap): Add
 100         _M_loc for basic_regex.
 101         * include/bits/regex_automaton.h: Add _M_traits for _NFA.
 102         * include/bits/regex_compiler.h (_Compiler::_M_get_nfa, __compile_nfa):
 103         Make _Compiler::_M_nfa heap allocated.
 104         * include/bits/regex_compiler.tcc (_Compiler::_Compiler): Make
 105         _Compiler::_M_nfa heap allocated.
 106         * include/bits/regex_executor.h (_Executor::_M_is_word):
 107         Fix accessing _M_traits.
 108         * include/bits/regex_executor.tcc (_Executor::_M_dfs):
 109         Fix accessing _M_traits.
 110         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/63199.cc:
 111         New testcase.
 112
 113 2014-09-24  Jonathan Wakely  <jwakely@redhat.com>
 114
 115         * config/abi/pre/gnu.ver: Make GLIBCXX_3.4 patterns stricter so the
 116         new GLIBCXX_3.4.21 symbols don't match them.
 117
 118         PR libstdc++/56193
 119         * config/abi/pre/gnu.ver: Add new exports.
 120         * include/bits/basic_ios.h (basic_ios::operator bool): Define.
 121         * src/c++98/ios_locale.cc (basic_ios::operator void*): Instantiate.
 122
 123 2014-09-24  François Dumont  <fdumont@gcc.gnu.org>
 124
 125         PR libstdc++/29988
 126         * include/bits/stl_tree.h (_Rb_tree_reuse_or_alloc_node<>): New.
 127         (_Rb_tree_alloc_node<>): New.
 128         (_Rb_tree<>::operator=(_Rb_tree<>&&)): New.
 129         (_Rb_tree<>::_M_assign_unique): New.
 130         (_Rb_tree<>::_M_assign_equal): New.
 131         (_Rb_tree<>): Adapt to reuse allocated nodes as much as possible.
 132         * include/bits/stl_map.h
 133         (std::map<>::operator=(std::map<>&&)): Default implementation.
 134         (std::map<>::operator=(initializer_list<>)): Adapt to use
 135         _Rb_tree::_M_assign_unique.
 136         * include/bits/stl_multimap.h
 137         (std::multimap<>::operator=(std::multimap<>&&)): Default implementation.
 138         (std::multimap<>::operator=(initializer_list<>)): Adapt to use
 139         _Rb_tree::_M_assign_equal.
 140         * include/bits/stl_set.h
 141         (std::set<>::operator=(std::set<>&&)): Default implementation.
 142         (std::set<>::operator=(initializer_list<>)): Adapt to use
 143         _Rb_tree::_M_assign_unique.
 144         * include/bits/stl_multiset.h
 145         (std::multiset<>::operator=(std::multiset<>&&)): Default implementation.
 146         (std::multiset<>::operator=(initializer_list<>)): Adapt to use
 147         _Rb_tree::_M_assign_equal.
 148         * testsuite/23_containers/map/allocator/copy_assign.cc (test03): New.
 149         * testsuite/23_containers/map/allocator/init-list.cc: New.
 150         * testsuite/23_containers/map/allocator/move_assign.cc (test03): New.
 151         * testsuite/23_containers/multimap/allocator/copy_assign.cc
 152         (test03): New.
 153         * testsuite/23_containers/multimap/allocator/init-list.cc: New.
 154         * testsuite/23_containers/multimap/allocator/move_assign.cc
 155         (test03): New.
 156         * testsuite/23_containers/multiset/allocator/copy_assign.cc
 157         (test03): New.
 158         * testsuite/23_containers/multiset/allocator/init-list.cc: New.
 159         * testsuite/23_containers/multiset/allocator/move_assign.cc
 160         (test03): New.
 161         * testsuite/23_containers/set/allocator/copy_assign.cc (test03): New.
 162         * testsuite/23_containers/set/allocator/init-list.cc: New.
 163         * testsuite/23_containers/set/allocator/move_assign.cc (test03): New.
 164
 165 2014-09-24  Jonathan Wakely  <jwakely@redhat.com>
 166
 167         PR libstdc++/63353
 168         * src/c++11/ios.cc (ios_base::_M_swap): Fix typo.
 169
 170 2014-09-23  Jonathan Wakely  <jwakely@redhat.com>
 171
 172         * config/abi/pre/gnu.ver: Adjust basic_ostream exports.
 173         * include/std/istream (basic_iostream(basic_iostream&&)): Pass *this
 174         to ostream constructor.
 175         * include/std/ostream (basic_ostream(basic_iostream*)): Change to take
 176         parameter by reference, to avoid ambiguity.
 177         * testsuite/27_io/basic_ostream/cons/char/null.cc: New.
 178
 179 2014-09-22  Jason Merrill  <jason@redhat.com>
 180
 181         * testsuite/Makefile.am (%/site.exp): Add @.
 182         (check-DEJAGNU): Likewise.
 183         * testsuite/Makefile.in: Regenerate.
 184
 185 2014-09-22  Jonathan Wakely  <jwakely@redhat.com>
 186
 187         * include/bits/stl_queue.h: Include missing header.
 188         * include/bits/stl_stack.h: Likewise.
 189         * testsuite/23_containers/priority_queue/requirements/
 190         uses_allocator.cc: New.
 191         * testsuite/23_containers/queue/requirements/uses_allocator.cc: New.
 192         * testsuite/23_containers/stack/requirements/uses_allocator.cc: New.
 193
 194 2014-09-22  Jonathan Wakely  <jwakely@redhat.com>
 195
 196         * doc/xml/manual/status_cxx2011.xml: Update C++11 status.
 197         * doc/xml/manual/status_cxx2014.xml: Update TS status.
 198         * doc/html/manual/status.html: Regenerate.
 199
 200 2014-09-22  Jonathan Wakely  <jwakely@redhat.com>
 201
 202         * include/std/mutex (try_lock): Do not swallow exceptions.
 203         * testsuite/30_threads/try_lock/4.cc: Fix test.
 204
 205 2014-09-22  Jonathan Wakely  <jwakely@redhat.com>
 206
 207         PR libstdc++/54316
 208         PR libstdc++/53626
 209         * config/abi/pre/gnu.ver: Add new exports.
 210         * config/io/basic_file_stdio.h (__basic_file): Support moving and
 211         swapping.
 212         * include/bits/basic_ios.h (basic_ios::move, basic_ios::swap):
 213         Likewise.
 214         * include/bits/ios_base.h (ios_base::_M_move, ios_base::_M_swap):
 215         Likewise.
 216         * include/bits/fstream.tcc (basic_filebuf): Likewise.
 217         * include/bits/move.h (__exchange): Define for C++11 mode.
 218         * include/ext/stdio_filebuf.h (stdio_filebuf): Support moving and
 219         swapping.
 220         * include/ext/stdio_sync_filebuf.h (stdio_sync_filebuf): Likewise.
 221         * include/std/fstream (basic_filebuf, basic_ifstream, basic_ofstream,
 222         basic_fstream): Likewise.
 223         * include/std/ios: Remove whitespace.
 224         * include/std/istream (basic_istream, basic_iostream): Support moving
 225         and swapping.
 226         * include/std/ostream (basic_ostream): Likewise.
 227         * include/std/sstream (basic_stringbuf, basic_istringstream,
 228         basic_ostringstream, basic_stringstream): Likewise.
 229         * include/std/streambuf (basic_streambuf): Do not default copy
 230         constructor and assignment on first declaration.
 231         * include/std/utility (exchange): Forward to __exchange.
 232         * testsuite/27_io/basic_filebuf/cons/char/copy_neg.cc: New.
 233         * src/c++11/Makefile.am: Add stream-related files.
 234         * src/c++11/Makefile.in: Regenerate.
 235         * src/c++11/ext11-inst.cc (stdio_filebuf, stdio_sync_filebuf):
 236         New file for explicit instantiation definitions.
 237         * src/c++11/ios.cc: Move from src/c++98 to here.
 238         (ios_base::_M_move, ios_base::_M_swap): Define.
 239         * src/c++11/ios-inst.cc: Move from src/c++98 to here.
 240         * src/c++11/iostream-inst.cc: Likewise.
 241         * src/c++11/istream-inst.cc: Likewise.
 242         * src/c++11/ostream-inst.cc: Likewise.
 243         * src/c++11/sstream-inst.cc: Likewise.
 244         * src/c++11/streambuf-inst.cc: Likewise.
 245         * src/c++98/Makefile.am: Remove stream-related files.
 246         * src/c++98/Makefile.in: Regenerate.
 247         * src/c++98/ext-inst.cc (stdio_filebuf): Remove explicit
 248         instantiations.
 249         * src/c++98/misc-inst.cc (stdio_sync_filebuf): Likewise.
 250         * src/c++98/ios-inst.cc: Move to src/c++11/.
 251         * src/c++98/ios.cc: Move to src/c++11/.
 252         * src/c++98/iostream-inst.cc: Likewise.
 253         * src/c++98/istream-inst.cc: Likewise.
 254         * src/c++98/ostream-inst.cc: Likewise.
 255         * src/c++98/sstream-inst.cc: Likewise.
 256         * src/c++98/streambuf-inst.cc: Likewise.
 257         * testsuite/27_io/basic_filebuf/cons/char/copy_neg.cc: New.
 258         * testsuite/27_io/basic_fstream/cons/move.cc: New.
 259         * testsuite/27_io/basic_fstream/assign/1.cc: New.
 260         * testsuite/27_io/basic_ifstream/cons/move.cc: New.
 261         * testsuite/27_io/basic_ifstream/assign/1.cc: New.
 262         * testsuite/27_io/basic_istringstream/assign/1.cc: New.
 263         * testsuite/27_io/basic_istringstream/cons/move.cc: New.
 264         * testsuite/27_io/basic_ofstream/cons/move.cc: New.
 265         * testsuite/27_io/basic_ofstream/assign/1.cc: New.
 266         * testsuite/27_io/basic_ostringstream/assign/1.cc: New.
 267         * testsuite/27_io/basic_ostringstream/cons/move.cc: New.
 268         * testsuite/27_io/basic_stringstream/assign/1.cc: New.
 269         * testsuite/27_io/basic_stringstream/cons/move.cc: New.
 270
 271 2014-09-17  Jason Merrill  <jason@redhat.com>
 272
 273         * libsupc++/dyncast.cc (__dynamic_cast): Handle mid-destruction
 274         dynamic_cast more gracefully.
 275
 276 2014-09-15  Jakub Jelinek  <jakub@redhat.com>
 277
 278         * testsuite/Makefile.am (check_p_numbers0, check_p_numbers1,
 279         check_p_numbers2, check_p_numbers3, check_p_numbers4,
 280         check_p_numbers5, check_p_numbers6, check_p_numbers,
 281         check_p_subdirs): New variables.
 282         (check_DEJAGNU_normal_targets): Use check_p_subdirs.
 283         (check-DEJAGNU): Rewritten so that for parallelized
 284         testing each job runs all the *.exp files, with
 285         GCC_RUNTEST_PARALLELIZE_DIR set in environment.
 286         * testsuite/Makefile.in: Regenerated.
 287         * testsuite/lib/libstdc++.exp (gcc_parallel_test_run_p,
 288         gcc_parallel_test_enable): New procedures.  If
 289         GCC_RUNTEST_PARALLELIZE_DIR is set in environment, override
 290         runtest_file_p to invoke also gcc_parallel_test_run_p.
 291         * testsuite/libstdc++-abi/abi.exp: Run all the tests serially
 292         by the first parallel runtest encountering it.  Fix up path
 293         of the extract_symvers script.
 294         * testsuite/libstdc++-xmethods/xmethods.exp: Run all the tests
 295         serially by the first parallel runtest encountering it.  Run
 296         dg-finish even in case of error.
 297
 298 2014-09-15  Jonathan Wakely  <jwakely@redhat.com>
 299
 300         * include/bits/regex.h (basic_regex): Rename _Ch_typeraits template
 301         parameters to _Ch_traits.
 302
 303 2014-09-12  Jonathan Wakely  <jwakely@redhat.com>
 304
 305         * include/debug/deque (__gnu_debug::deque): Make base class C++11
 306         allocator aware.
 307
 308 2014-09-12  Jonathan Wakely  <jwakely@redhat.com>
 309
 310         PR libstdc++/59603
 311         * include/bits/stl_algo.h (random_shuffle): Prevent self-swapping.
 312         * testsuite/25_algorithms/random_shuffle/59603.cc: New.
 313
 314 2014-09-11  Jonathan Wakely  <jwakely@redhat.com>
 315
 316         PR libstdc++/63219
 317         * include/bits/regex.h (match_results::format): Remove stray template
 318         parameter.
 319         * include/bits/regex_compiler.h (_RegexTranslator::_RegexTranslator):
 320         Remove parameter name to avoid -Wunused-parameter warning.
 321         * include/bits/regex_executor.h (_State_info::_State_info): Reorder
 322         mem-initializers to avoid -Wreorder warning.
 323         * include/bits/regex_executor.tcc (_Executor::_M_word_boundary):
 324         Remove parameter name to avoid -Wunused-parameter warning.
 325         * include/bits/regex_scanner.tcc (_Scanner::_M_advance): Add braces
 326         to avoid -Wempty-body warning when not in debug mode.
 327
 328 2014-09-10  Siva Chandra Reddy  <sivachandra@google.com>
 329
 330         * python/hook.in: Load the xmethods.
 331         * python/Makefile.am (nobase_python_DATA): Add xmethods.py.
 332         * python/Makefile.in: Regenerated.
 333         * python/libstdcxx/v6/xmethods.py: New file.
 334         * testsuite/lib/gdb-test.exp (gdb_version_check_xmethods): New
 335         function.
 336         (gdb-test): New optional argument LOAD_XMETHODS.  Load xmethods
 337         python script if LOAD_XMETHODS is true.
 338         * testsuite/libstdc++-xmethods/unique_ptr.cc: New file.
 339         * testsuite/libstdc++-xmethods/vector.cc: New file.
 340         * testsuite/libstdc++-xmethods/xmethods.exp: New file.
 341
 342 2014-09-10  Tony Wang  <tony.wang@arm.com>
 343
 344         PR target/56846
 345         * libsupc++/eh_personality.cc (PERSONALITY_FUNCTION):
 346         Return with CONTINUE_UNWINDING when the state pattern
 347         contains: _US_VIRTUAL_UNWIND_FRAME | _US_FORCE_UNWIND
 348
 349 2014-09-09  Jonathan Wakely  <jwakely@redhat.com>
 350
 351         * include/bits/deque.tcc (deque::operator=(const deque&)): Handle
 352         allocator propagation.
 353         (deque::emplace_front, deque::emplace_back): Use allocator traits.
 354         (deque::_M_push_back_aux, deque::_M_push_front_aux): Likewise.
 355         (deque::_M_pop_back_aux, deque::_M_pop_front_aux): Likewise.
 356         * include/bits/stl_deque.h (__deque_buf_size): Add constexpr.
 357         (_Deque_iterator): Handle allocators with custom pointers.
 358         (_Deque_base): Likewise. Use allocator traits.
 359         (deque): Likewise. Add allocator-extended constructors.
 360         (deque::_M_move_assign1, deque::_M_move_assign2): Implement move
 361         assignment via tag dispatching.
 362         (deque::_M_replace_map): Replace existing data.
 363         * include/debug/deque (deque): Add allocator-extended constructors.
 364         * include/profile/deque (deque): Likewise.
 365         * testsuite/23_containers/deque/allocator/copy.cc: New.
 366         * testsuite/23_containers/deque/allocator/copy_assign.cc: New.
 367         * testsuite/23_containers/deque/allocator/ext_ptr.cc: New.
 368         * testsuite/23_containers/deque/allocator/minimal.cc: New.
 369         * testsuite/23_containers/deque/allocator/move.cc: New.
 370         * testsuite/23_containers/deque/allocator/move_assign-2.cc: New.
 371         * testsuite/23_containers/deque/allocator/move_assign.cc: New.
 372         * testsuite/23_containers/deque/allocator/noexcept.cc: New.
 373         * testsuite/23_containers/deque/allocator/swap.cc: New.
 374         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
 375         Adjust dg-error line number.
 376         * testsuite/23_containers/deque/requirements/dr438/
 377         constructor_1_neg.cc: Likewise.
 378         * testsuite/23_containers/deque/requirements/dr438/
 379         constructor_2_neg.cc: Likewise.
 380         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
 381         Likewise.
 382         * testsuite/23_containers/vector/52591.cc: Test both the propagating
 383         and always-equal cases.
 384
 385 2014-09-06  François Dumont  <fdumont@gcc.gnu.org>
 386
 387         * include/bits/hashtable_policy.h (_Prime_rehash_policy): Constructor
 388         noexcept qualified.
 389         (_Hash_code_base<>): All specialization default constructible if
 390         possible.
 391         (_Hashtable_base<>): Likewise.
 392         * include/bits/hashtable.h (_Hashtable<>()): Implementation defaulted.
 393         * include/bits/unordered_map.h (unordered_map<>::unordered_map()): New,
 394         implementation defaulted.
 395         (unordered_multimap<>::unordered_multimap()): Likewise.
 396         * include/bits/unordered_set.h
 397         (unordered_set<>::unordered_set()): Likewise.
 398         (unordered_multiset<>::unordered_multiset()): Likewise.
 399         * include/debug/unordered_map: Likewise.
 400         * include/debug/unordered_set: Likewise.
 401         * testsuite/23_containers/unordered_map/allocator/noexcept.cc
 402         (test04()): New.
 403         * testsuite/23_containers/unordered_multimap/allocator/noexcept.cc
 404         (test04()): New.
 405         * testsuite/23_containers/unordered_set/allocator/noexcept.cc
 406         (test04()): New.
 407         * testsuite/23_containers/unordered_multiset/allocator/noexcept.cc
 408         (test04()): New.
 409
 410 2014-08-30  John David Anglin  <danglin@gcc.gnu.org>
 411
 412         * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.
 413
 414 2014-08-29  Jonathan Wakely  <jwakely@redhat.com>
 415
 416         * include/std/complex (complex): Define copy constructor and
 417         assignment operator as defaulted. Improve Doxygen comments.
 418
 419 2014-08-28  Jonathan Wakely  <jwakely@redhat.com>
 420
 421         * testsuite/ext/random/*: Fix incorrect standard references in
 422         comments.
 423
 424 2014-08-27  Jonathan Wakely  <jwakely@redhat.com>
 425
 426         PR libstdc++/62159
 427         * include/Makefile.am (install-freestanding-headers): Add missing
 428         C++11 headers.
 429         * include/Makefile.in: Regenerate.
 430
 431 2014-08-21  Tony Wang  <tony.wang@arm.com>
 432
 433         * testsuite/18_support/nested_exception/62154.cc: Disable when the
 434         target doesn't provide atomic builtins.
 435
 436 2014-08-19  Yaakov Selkowitz  <yselkowi@redhat.com>
 437             Kai Tietz  <ktietz@redhat.com>
 438
 439         * config/os/mingw32-w64/os_defines.h (_GLIBCXX_THREAD_ATEXIT_WIN32):
 440         Define.
 441         * config/os/newlib/os_defines.h (_GLIBCXX_THREAD_ATEXIT_WIN32):
 442         Ditto.
 443         * libsupc++/atexit_thread.cc [_GLIBCXX_THREAD_ATEXIT_WIN32]:
 444         #include <windows.h>.
 445         (struct elt): Add dll member.
 446         (run): Decrement dll refcount.
 447         (__cxxabiv1::__cxa_thread_atexit): Increment dll refcount.
 448
 449 2014-08-15  Jonathan Wakely  <jwakely@redhat.com>
 450
 451         PR libstdc++/62154
 452         * libsupc++/nested_exception.h (throw_with_nested, rethrow_if_nested):
 453         Rewrite to conform to C++11 requirements.
 454         * testsuite/18_support/nested_exception/62154.cc: New.
 455
 456 2014-08-14  Matthias Klose  <doko@ubuntu.com>
 457
 458         * testsuite/ext/random/uniform_on_sphere_distribution/requirements:
 459         Remove empty directory.
 460
 461 2014-08-14  Paolo Carlini  <paolo.carlini@oracle.com>
 462
 463         * testsuite/26_numerics/random/linear_congruential_engine/
 464         requirements/non_uint_neg.cc: Adjust for parser change.
 465         * testsuite/tr1/5_numerical_facilities/random/linear_congruential/
 466         requirements/non_uint_neg.cc: Likewise.
 467
 468 2014-08-13  Jonathan Wakely  <jwakely@redhat.com>
 469
 470         PR libstdc++/61841
 471         * include/std/thread (thread::_M_start_thread): Declare new overload.
 472         (thread::thread<_Callable, _Args...>): Call new overload with an
 473         explicit reference to pthread_create.
 474         * src/c++11/thread.cc (thread::_M_start_thread): Add new overload.
 475         * config/abi/pre/gnu.ver: Export new function.
 476
 477 2014-08-13  Sylvestre Ledru  <sylvestre@debian.org>
 478
 479         * include/profile/impl/profiler_hash_func.h: Fix a comment typo
 480
 481 2014-08-13  Paolo Carlini  <paolo.carlini@oracle.com>
 482
 483         * Fix thinko in the last commit.
 484
 485 2014-08-13  Paolo Carlini  <paolo.carlini@oracle.com>
 486
 487         PR libstdc++/62118
 488         * include/ext/random.tcc (uniform_on_sphere_helper<2, _RealType>::
 489         operator()): Use std::hypot only when _GLIBCXX_USE_C99_MATH_TR1.
 490
 491 2014-08-12  Jonathan Wakely  <jwakely@redhat.com>
 492
 493         * include/bits/basic_string.h (getline): Qualify call to prevent ADL
 494         and add overloads for rvalue streams.
 495         * testsuite/21_strings/basic_string/inserters_extractors/char/12.cc:
 496         New.
 497         * testsuite/21_strings/basic_string/inserters_extractors/wchar_t/12.cc:
 498         New.
 499
 500         * include/bits/basic_string.h (getline): Declare inline.
 501
 502 2014-08-09  Ulrich Drepper  <drepper@gmail.com>
 503
 504         * include/ext/random.tcc (uniform_on_sphere_helper): Define.
 505         (uniform_on_sphere_distribution::operator()): Use the new helper
 506         class for the implementation.
 507
 508         * testsuite/ext/random/uniform_on_sphere_distribution/operators/
 509         equal.cc: Remove bogus part of comment.
 510         * testsuite/ext/random/uniform_on_sphere_distribution/operators/
 511         inequal.cc: Likewise.
 512         * testsuite/ext/random/uniform_on_sphere_distribution/operators/
 513         serialize.cc: Add check to verify result of serialzation and
 514         deserialization.
 515         * testsuite/ext/random/uniform_on_sphere_distribution/operators/
 516         generate.cc: New file.
 517
 518 2014-08-09  Paolo Carlini  <paolo.carlini@oracle.com>
 519
 520         * include/ext/pod_char_traits.h (char_traits<__gnu_cxx::
 521         character<_Value, _Int, _St> >::eof): Fix vs narrowing conversion.
 522
 523 2014-08-09  François Dumont  <fdumont@gcc.gnu.org>
 524
 525         PR libstdc++/61667
 526         * include/bits/hashtable.h (_Hashtable<>::__rehash_policy): Use
 527         _M_need_rehash to initialize the rehash policy and check if a rehash is
 528         needed.
 529         * testsuite/23_containers/unordered_map/modifiers/61667.cc: New.
 530
 531 2014-08-07  Jonathan Wakely  <jwakely@redhat.com>
 532
 533         * include/bits/stl_list.h (_List_base::_List_base(_List_base&&)):
 534         Optimize.
 535         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
 536         Adjust dg-error line number.
 537         * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
 538         Likewise.
 539         * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
 540         Likewise.
 541         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
 542         Likewise.
 543
 544         * include/std/future (_State_baseV2::_M_set_result): Pass pointers to
 545         _M_do_set.
 546         (_State_baseV2::_M_do_set): Change parameters to pointers.
 547         (_State_baseV2::_Setter): Change _M_arg from reference to pointer.
 548         (_State_baseV2::__setter): Initialize _Setter with pointers.
 549         (_State_baseV2::__setter(promise<void>*)): Remove overload.
 550         (promise::set_value, promise::set_exception): Pass setter directly
 551         to _M_set_result.
 552         (_State_baseV2::_Task_setter): Add template parameter for callable
 553         type and replace std::function member with pointer to that type.
 554         Change _M_result member from reference to pointer.
 555         (_State_baseV2::_S_task_setter): Change parameter to lvalue reference
 556         and initialize _Task_setter with pointers.
 557         (__location_invariant): Specialize for _Setter and _Task_setter.
 558
 559         * include/std/future (__location_invariant): Move specializations
 560         after preprocessor condition.
 561
 562 2014-08-02  Paolo Carlini  <paolo.carlini@oracle.com>
 563
 564         PR c++/15339
 565         * testsuite/26_numerics/headers/complex/synopsis.cc: Fix.
 566
 567 2014-08-01  Zifei Tong  <zifeitong@gmail.com>
 568
 569         * libsupc++/atexit_thread.cc (HAVE___CXA_THREAD_ATEXIT_IMPL): Add
 570         _GLIBCXX_ prefix to macro.
 571
 572 2014-07-29  Jonathan Wakely  <jwakely@redhat.com>
 573
 574         * python/libstdcxx/v6/printers.py
 575         (SingleObjContainerPrinter._contained): Use compatibility mixin.
 576
 577 2014-07-29  François Dumont  <fdumont@gcc.gnu.org>
 578
 579         * testsuite/util/testsuite_allocator.h
 580         (tracker_allocator_counter::allocate): Remove new invocation, only
 581         collect information.
 582         (tracker_allocator_counter::deallocate): Remove delete invocation, only
 583         collect information.
 584         (check_inconsistent_alloc_value_type): New.
 585         (tracker_allocator): Transform as a facade for any allocator type.
 586         (uneq_allocator): Likewise.
 587         (propagating_allocator): Likewise.
 588         * testsuite/23_containers/forward_list/debug/move_assign_neg.cc: Use an
 589         explicitly non propagating allocator.
 590         * testsuite/23_containers/map/debug/move_assign_neg.cc: Likewise.
 591         * testsuite/23_containers/multimap/debug/move_assign_neg.cc: likewise.
 592         * testsuite/23_containers/multiset/debug/move_assign_neg.cc: Likewise.
 593         * testsuite/23_containers/set/debug/move_assign_neg.cc: Likewise.
 594         * testsuite/23_containers/unordered_map/debug/move_assign_neg.cc:
 595         Likewise.
 596         * testsuite/23_containers/unordered_multimap/debug/move_assign_neg.cc:
 597         Likewise.
 598         * testsuite/23_containers/unordered_multiset/debug/move_assign_neg.cc:
 599         Likewise.
 600         * testsuite/23_containers/unordered_set/debug/move_assign_neg.cc:
 601         Likewise.
 602         * testsuite/23_containers/vector/debug/move_assign_neg.cc: Likewise.
 603
 604 2014-07-29  Jonathan Wakely  <jwakely@redhat.com>
 605
 606         PR libstdc++/61946
 607         * include/ext/rope (rope::rope(char_producer<_CharT>*, size_t, bool,
 608         const allocator_type&)): Pass non-const allocator to
 609         _S_new_RopeFunction.
 610         * testsuite/ext/rope/61946.cc: New.
 611
 612         PR libstdc++/61947
 613         * include/std/tuple (_Head_base): Use allocator_arg_t parameters to
 614         disambiguate unary constructors.
 615         (_Tuple_impl): Pass allocator_arg_t arguments.
 616         * testsuite/20_util/tuple/61947.cc: New.
 617         * testsuite/20_util/uses_allocator/cons_neg.cc: Adjust dg-error line.
 618
 619 2014-07-29  Ed Smith-Rowland  <3dw4rd@verizon.net>
 620
 621         PR libstdc++/60037 - SIGFPE in std::generate_canonical<unsigned int...>
 622         * include/bits/random.h (_Adaptor): static_assert for non floating-point
 623         result type.
 624         * include/bits/random.tcc (generate_canonical): Ditto.
 625         * include/ext/random.tcc (hypergeometric_distribution::operator()):
 626         Use double as a rng result type.
 627         * testsuite/26_numerics/random/pr60037-neg.cc: New.
 628         * testsuite/ext/random/hypergeometric_distribution/pr60037.cc: New.
 629
 630 2014-07-25  Uros Bizjak  <ubizjak@gmail.com>
 631
 632         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
 633
 634 2014-07-25  Ed Smith-Rowland  <3dw4rd@verizon.net>
 635
 636         * include/experimental/string_view: Make the literal operators
 637         constexpr like the ctors they call.
 638
 639 2014-07-23  H.J. Lu  <hongjiu.lu@intel.com>
 640
 641         * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
 642
 643 2014-07-23  Jonathan Wakely  <jwakely@redhat.com>
 644
 645         * python/libstdcxx/v6/printers.py (StdExpAnyPrinter): Convert type
 646         to string instead of using gdb.Type.name attribute.
 647
 648 2014-07-19  Jonathan Wakely  <jwakely@redhat.com>
 649
 650         * acinclude.m4 (GLIBCXX_CHECK_SDT_H): Replace AC_MSG_RESULT with
 651         AC_MSG_CHECKING.
 652
 653 2014-07-18  Jonathan Wakely  <jwakely@redhat.com>
 654
 655         PR libstdc++/61835
 656         * python/libstdcxx/v6/printers.py (TemplateTypePrinter): Use
 657         raw string.
 658         (SingleObjContainerPrinter): Check if type printers are in use.
 659
 660 2014-07-16  Paolo Carlini  <paolo.carlini@oracle.com>
 661
 662         * include/ext/random: Minor formatting and cosmetic tweaks.
 663         (uniform_on_sphere_distribution<>::operator==
 664         (const uniform_on_sphere_distribution&,
 665         const uniform_on_sphere_distribution&)): Compare the _M_nds.
 666         (uniform_on_sphere_distribution<>::reset): Reset _M_nd.
 667         (operator!=(const uniform_on_sphere_distribution&,
 668         const uniform_on_sphere_distribution&)): Adjust.
 669         * include/ext/random.tcc: Minor cosmetc tweaks.
 670
 671 2014-07-15  Jonathan Wakely  <jwakely@redhat.com>
 672
 673         * python/libstdcxx/v6/printers.py (TemplateTypePrinter): Add type
 674         printer for class templates.
 675         (register_type_printers): Use TemplateTypePrinter for containers
 676         and other class templates with default template arguments.
 677         * testsuite/libstdc++-prettyprinters/whatis.cc: Test new recognizers.
 678
 679         * python/libstdcxx/v6/printers.py (SingleObjContainerPrinter): New
 680         base class for experimental::any and experimental::optional printers.
 681         (StdExpAnyPrinter, StdExpOptionalPrinter, StdExpStringViewPrinter):
 682         New printers for Fundamentals TS types.
 683         * testsuite/libstdc++-prettyprinters/libfundts.cc: New.
 684
 685 2014-07-15  Tim Shen  <timshen@google.com>
 686
 687         PR libstdc++/61720
 688         * include/bits/regex_executor.tcc (_Executor<>::_M_main_dispatch):
 689         Clear match queue for next use.
 690         * testsuite/28_regex/algorithms/regex_search/61720.cc: New file.
 691
 692 2014-07-14  Ulrich Drepper  <drepper@gmail.com>
 693
 694         * include/ext/random.tcc: Unfortunately more fixes for
 695         operator>> and operator<< for uniform_on_sphere_distribution.
 696
 697 2014-07-13  Ulrich Drepper  <drepper@gmail.com>
 698
 699         * include/ext/random.tcc: Fix operator>> and operator<< for
 700         uniform_on_sphere_distribution.
 701
 702 2014-07-12  Ulrich Drepper  <drepper@gmail.com>
 703
 704         * include/ext/random: Add uniform_on_sphere_distribution definition.
 705         * include/ext/random.tcc: Add out-of-band member function definitions
 706         for uniform_on_sphere_distribution.
 707         * testsuite/ext/random/uniform_on_sphere_distribution/
 708         cons/default.cc: New file.
 709         * testsuite/ext/random/uniform_on_sphere_distribution/
 710         operators/equal.cc: New file.
 711         * testsuite/ext/random/uniform_on_sphere_distribution/
 712         operators/inequal.cc: New file.
 713         * testsuite/ext/random/uniform_on_sphere_distribution/
 714         operators/serialize.cc: New file.
 715
 716 2014-07-11  Edward Smith-Rowland  <3dw4rd@verizon.net>
 717
 718         Add the logistic_distribution as an extension.
 719         * include/ext/random: Add the logistic_distribution.
 720         * include/ext/random.tcc: Add the logistic_distribution.
 721         * testsuite/ext/random/logistic_distribution/cons/parms.cc: New.
 722         * testsuite/ext/random/logistic_distribution/cons/default.cc: New.
 723         * testsuite/ext/random/logistic_distribution/requirements/typedefs.cc:
 724         New.
 725         * testsuite/ext/random/logistic_distribution/operators/inequal.cc: New.
 726         * testsuite/ext/random/logistic_distribution/operators/equal.cc: New.
 727         * testsuite/ext/random/logistic_distribution/operators/serialize.cc:
 728         New.
 729
 730 2014-07-11  Samuel Bronson  <naesten@gmail.com>
 731
 732         * testsuite/lib/libstdc++.exp  (libstdc++_init): Set $GCC_COLORS=""
 733         instead of insisting that GCC understand -fdiagnostics-color=never
 734
 735         * testsuite/lib/gdb-test.exp (gdb-test): Turn off GDB's auto-load,
 736         list loaded libs.
 737
 738 2014-07-11  Samuel Bronson  <naesten@gmail.com>
 739             Matthias Klose  <doko@ubuntu.com>
 740
 741         PR libstdc++/58962
 742         * python/libstdcxx/v6/printers.py: Port to Python 2+3
 743         (imap): New compat function.
 744         (izip): Likewise.
 745         (Iterator): New mixin to allow writing iterators in Python 3 style
 746         regardless of which version we're running on.
 747         [Python3] (long) New compat alias for "int".
 748         * testsuite/lib/gdb-test.exp: Port to Python 2+3 (print syntax)
 749
 750 2014-07-10  Jonathan Wakely  <jwakely@redhat.com>
 751
 752         * include/experimental/any (any::_Manager_alloc::_Data): Reorder
 753         tuple members to simplify pretty printing.
 754         (any::_Manager_alloc::_Data::_M_construct): Fix uses-allocator
 755         construction.
 756         * testsuite/experimental/any/cons/4.cc: New.
 757
 758 2014-07-09  Jason Merrill  <jason@redhat.com>
 759
 760         PR libstdc++/61728
 761         * libsupc++/cxxabi.h: Define __pbase_type_info::__pointer_catch here.
 762         * libsupc++/tinfo.h: Not here.
 763
 764 2014-07-08  Jonathan Wakely  <jwakely@redhat.com>
 765
 766         * include/bits/allocated_ptr.h (__allocated_ptr::operator=): Add
 767         missing return.
 768         * include/experimental/any: Remove unused header.
 769         * include/std/functional (_Maybe_wrap_member_pointer): Fix comments.
 770         * testsuite/experimental/any/misc/any_cast_neg.cc: Adjust dg-error.
 771         * testsuite/util/testsuite_regex.h: Move include guard.
 772
 773 2014-07-01  Tim Shen  <timshen@google.com>
 774
 775         PR libstdc++/61601
 776         PR libstdc++/61582
 777         * include/bits/regex_automaton.h (_NFA<>::_M_insert_state): Add
 778         a NFA state limit. If it's exceeded, regex_constants::error_space
 779         will be throwed.
 780         * include/bits/regex_automaton.tcc (_StateSeq<>::_M_clone): Use
 781         map (which is sparse) instead of vector. This reduce n times clones'
 782         cost from O(n^2) to O(n).
 783         * include/std/regex: Add map dependency.
 784         * testsuite/28_regex/algorithms/regex_match/ecma/char/61601.cc: New
 785         testcase.
 786
 787 2014-07-01  Tim Shen  <timshen@google.com>
 788
 789         PR libstdc++/61424
 790         * include/bits/regex.tcc (__regex_algo_impl<>): Use DFS for ECMAScript,
 791         not just regex containing back-references.
 792         * include/bits/regex_compiler.tcc (_Compiler<>::_M_disjunction):
 793         exchange _M_next and _M_alt for alternative operator,
 794         making matching from left to right.
 795         * include/bits/regex_executor.h (_State_info<>::_M_get_sol_pos):
 796         Add position tracking fom DFS.
 797         * include/bits/regex_executor.tcc (_Executor<>::_M_main_dispatch,
 798         _Executor<>::_M_dfs): Likewise.
 799         * include/bits/regex_scanner.h: Remove unused enum entry.
 800         * testsuite/28_regex/algorithms/regex_search/61424.cc: New
 801         testcase from PR.
 802
 803 2014-06-30  Jason Merrill  <jason@redhat.com>
 804
 805         * libsupc++/cxxabi.h (class __pbase_type_info): __pointer_catch
 806         is pure, not inline.
 807
 808 2014-06-28  Paolo Carlini  <paolo.carlini@oracle.com>
 809
 810         Revert:
 811         2014-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 812                     Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 813
 814         PR libstdc++/61536
 815         * config/abi/pre/gnu.ver: Adjust for out of line comparisons.
 816
 817         2014-06-08  Paolo Carlini  <paolo.carlini@oracle.com>
 818
 819         * config/abi/pre/gnu.ver: Tighten some patterns; tidy.
 820
 821 2014-06-26  Jonathan Wakely  <jwakely@redhat.com>
 822
 823         * include/bits/shared_ptr_base.h (__shared_ptr::_Deleter): Fix
 824         parameter type.
 825
 826 2014-06-25  Jonathan Wakely  <jwakely@redhat.com>
 827
 828         * include/bits/alloc_traits.h (__alloc_rebind): Define alias template.
 829         * include/bits/forward_list.h (_Fwd_list_base): Use __alloc_rebind.
 830         * include/bits/hashtable_policy.h (_Insert_base, _Hashtable_alloc):
 831         Likewise.
 832         * include/ext/alloc_traits.h: Fix comment.
 833
 834         * include/Makefile.am: Add new header.
 835         * include/Makefile.in: Regenerate.
 836         * include/bits/allocated_ptr.h (__allocated_ptr, __allocate_guarded):
 837         New RAII utilities for working with allocators.
 838         * include/bits/shared_ptr_base.h (_Sp_counted_deleter): Define
 839         __allocator_type typedef and use new __allocated_ptr type.
 840         (_Sp_counted_ptr_inplace): Likewise.
 841         (__shared_count::__shared_count, __shared_ptr::__shared_ptr): Use
 842         __allocate_guarded to to simplify exception handling.
 843         * include/experimental/any (any::_Manager_alloc::_S_alloc): Likewise.
 844         * include/std/future (_Result_alloc::_M_destroy): Likewise.
 845         (_Result_alloc::_S_allocate_result): Likewise.
 846         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line number.
 847         * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise.
 848         * testsuite/20_util/shared_ptr/creation/no_rtti.cc: New.
 849         * testsuite/20_util/shared_ptr/creation/alloc.cc: Test allocator
 850         with fancy pointer.
 851         * testsuite/30_threads/promise/cons/alloc.cc: Likewise.
 852
 853         * testsuite/20_util/shared_ptr/creation/alloc.cc: Fix use of test
 854         allocator.
 855         * testsuite/20_util/shared_ptr/creation/no_rtti.cc: Likewise.
 856         * testsuite/30_threads/promise/cons/alloc.cc: Likewise.
 857
 858 2014-06-24  Jonathan Wakely  <jwakely@redhat.com>
 859
 860         * include/bits/functexcept.h (__throw_out_of_range_fmt): Change
 861         attribute to __gnu_printf__ archetype to prevent warnings for "%zu".
 862         * include/bits/locale_facets_nonio.tcc (time_get::do_get_weekday):
 863         Remove unused typedef.
 864         (time_get::do_get_monthname): Likewise.
 865         * include/bits/stl_tree.h: Add system_header pragma.
 866         * include/ext/stdio_sync_filebuf.h (stdio_sync_filebuf::file): Remove
 867         redundant const-qualifier.
 868         * include/std/complex (complex::__rep): Use _GLIBCXX_CONSTEXPR macro
 869         instead of _GLIBCXX_USE_CONSTEXPR.
 870
 871 2014-06-23  Jonathan Wakely  <jwakely@redhat.com>
 872
 873         * include/bits/parse_numbers.h (_Number_help): Fix divide-by-zero.
 874         * include/std/chrono (_Checked_integral_constant): Allow zero.
 875         * testsuite/20_util/duration/literals/values.cc: Test non-positive
 876         values and digit separators.
 877         * include/experimental/any
 878
 879         PR libstdc++/61532
 880         * testsuite/20_util/make_signed/requirements/typedefs-1.cc: Do not
 881         apply the signed specifier to wchar_t.
 882         * testsuite/20_util/make_signed/requirements/typedefs-2.cc: Likewise.
 883         * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Check
 884         cv-qualifier and size.
 885         * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
 886         Likewise.
 887
 888         * include/experimental/any (any_v1): Rename namespace to
 889         fundamentals_v1. Change string returned by bad_any_cast::what().
 890         * include/experimental/optional (fundamentals_v1): Add namespace.
 891         * include/experimental/string_view (fundamentals_v1): Likewise.
 892         * testsuite/experimental/any/typedefs.cc: New.
 893         * testsuite/experimental/optional/typedefs.cc: New.
 894         * testsuite/experimental/string_view/typedefs.cc: New.
 895
 896 2014-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 897             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 898
 899         PR libstdc++/61536
 900         * config/abi/pre/gnu.ver: Adjust for out of line comparisons.
 901
 902 2014-06-14  Jonathan Wakely  <jwakely@redhat.com>
 903
 904         * doc/xml/manual/status_cxx2014.xml: Update Fundamentals TS status.
 905         * include/Makefile.am: Add new header.
 906         * include/Makefile.in: Regenerate.
 907         * include/experimental/any: New.
 908         * include/ext/aligned_buffer.h (__aligned_buffer(nullptr_t)): New
 909         constructor.
 910         * testsuite/experimental/any/assign/1.cc: New.
 911         * testsuite/experimental/any/assign/2.cc: New.
 912         * testsuite/experimental/any/cons/1.cc: New.
 913         * testsuite/experimental/any/cons/2.cc: New.
 914         * testsuite/experimental/any/cons/3.cc: New.
 915         * testsuite/experimental/any/misc/any_cast.cc: New.
 916         * testsuite/experimental/any/misc/any_cast_neg.cc: New.
 917         * testsuite/experimental/any/misc/any_cast_no_rtti.cc: New.
 918         * testsuite/experimental/any/misc/swap.cc: New.
 919         * testsuite/experimental/any/modifiers/1.cc: New.
 920         * testsuite/experimental/any/observers/type.cc: New.
 921
 922         * doc/doxygen/user.cfg.in (INPUT): Add C++14 headers.
 923         * include/bits/random.h (subtract_with_carry_engine): Fix Doxygen
 924         warnings.
 925         * include/bits/shared_ptr.h (shared_ptr): Likewise.
 926         * include/bits/unordered_map.h (unordered_map, unordered_multimap):
 927         Likewise.
 928         * include/bits/unordered_set.h (unordered_set, unordered_multiset):
 929         Likewise.
 930         * include/parallel/list_partition.h (__parallel::list_partition):
 931         Likewise.
 932         * include/std/iomanip (quoted): Likewise.
 933         * include/tr2/dynamic_bitset (dynamic_bitset): Likewise.
 934
 935         * doc/xml/api.xml: Link to more recent API docs.
 936         * include/bits/allocator.h: Fix link in doxygen comment.
 937         * include/bits/char_traits.h: Likewise.
 938         * include/bits/ios_base.h: Likewise.
 939         * include/bits/stl_map.h: Likewise.
 940         * include/bits/stl_multimap.h: Likewise.
 941         * include/bits/stl_multiset.h: Likewise.
 942         * include/bits/stl_set.h: Likewise.
 943         * include/bits/unordered_map.h: Likewise.
 944         * include/bits/unordered_set.h: Likewise.
 945         * include/ext/mt_allocator.h: Likewise.
 946         * include/std/fstream: Likewise.
 947         * include/std/iosfwd: Likewise.
 948         * include/std/ostream: Likewise.
 949         * include/std/sstream: Likewise.
 950         * include/std/streambuf: Likewise.
 951         * doc/html/*: Regenerate.
 952
 953         * include/experimental/any (any_cast): Combine duplicate doxygen
 954         comments.
 955         * include/experimental/string_view (basic_string_view): Update
 956         doxygen comment.
 957         * include/std/bitset (bitset): Move to Doxygen 'utilities' group.
 958         * include/tr2/dynamic_bitset (_Bool2UChar): Remove unused templates.
 959         (dynamic_bitset): Improve Doxygen comments.
 960         * include/tr2/dynamic_bitset.tcc (operator>>): Improve Doxygen
 961         comment.
 962
 963 2014-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
 964
 965         * testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/4402.cc
 966         (test02) [TEST_NUMPUT_VERBOSE]: Use `wcout' rather than `cout'.
 967
 968 2014-06-10  Jonathan Wakely  <jwakely@redhat.com>
 969
 970         PR libstdc++/61390
 971         * include/ext/pb_ds/detail/bin_search_tree_/traits.hpp
 972         (bin_search_tree_traits): Do not redeclare template-parameters.
 973         * testsuite/util/testsuite_iterators.h (test_container): Likewise.
 974
 975 2014-06-09  Jonathan Wakely  <jwakely@redhat.com>
 976
 977         * doc/Makefile.am: Add missing file. Use generate.consistent.ids
 978         parameter for DocBook HTML generation.
 979         * doc/Makefile.in: Regenerate.
 980         * doc/doxygen/user.cfg.in: Unset DOT_FONTNAME.
 981         * doc/xml/faq.xml: Update content and improve formatting.
 982         * doc/xml/manual/abi.xml: Add stable ID attribute and fix links.
 983         * doc/xml/manual/allocator.xml: Add stable ID attribute.
 984         * doc/xml/manual/bitmap_allocator.xml: Likewise.
 985         * doc/xml/manual/build_hacking.xml: Likewise.
 986         * doc/xml/manual/codecvt.xml: Change URL.
 987         * doc/xml/manual/ctype.xml: Add stable ID attribute.
 988         * doc/xml/manual/debug_mode.xml: Likewise.
 989         * doc/xml/manual/documentation_hacking.xml: Likewise.
 990         * doc/xml/manual/evolution.xml: Likewise.
 991         * doc/xml/manual/extensions.xml: Likewise.
 992         * doc/xml/manual/locale.xml: Likewise.
 993         * doc/xml/manual/messages.xml: Make section id consistent, improve
 994         markup, change URL.
 995         * doc/xml/manual/parallel_mode.xml: Add stable ID attributes.
 996         * doc/xml/manual/profile_mode.xml: Likewise.
 997         * doc/xml/manual/shared_ptr.xml: Likewise. Also remove old info.
 998         * doc/xml/manual/status_cxx1998.xml: Add stable ID attributes.
 999         * doc/xml/manual/status_cxx2011.xml: Likewise.
1000         * doc/xml/manual/status_cxx2014.xml: Likewise.
1001         * doc/xml/manual/status_cxxtr1.xml: Likewise.
1002         * doc/xml/manual/status_cxxtr24733.xml: Likewise.
1003         * doc/xml/manual/using.xml: Likewise.
1004         * doc/html/*: Regenerate.
1005
1006 2014-06-09  Jonathan Wakely  <jwakely@redhat.com>
1007
1008         * include/tr1/beta_function.tcc: Fix spelling of include guard in
1009         comment.
1010
1011 2014-06-08  Paolo Carlini  <paolo.carlini@oracle.com>
1012
1013         * config/abi/pre/gnu.ver: Tighten some patterns; tidy.
1014
1015 2014-06-06  Ed Smith-Rowland  <3dw4rd@verizon.net>
1016
1017         DR 2344 - std::quoted doesn't respect padding
1018         * include/std/iomanip: Allow for padding in quoted inserters.
1019         * testsuite/27_io/manipulators/standard/char/dr2344.cc: New.
1020         * testsuite/27_io/manipulators/standard/wchar_t/dr2344.cc: New.
1021
1022 2014-06-06  François Dumont  <fdumont@gcc.gnu.org>
1023
1024         * testsuite/23_containers/map/operators/1.cc: Simplify test.
1025
1026 2014-06-06  Jonathan Wakely  <jwakely@redhat.com>
1027
1028         * doc/xml/faq.xml (faq.stream_reopening_fails): Replace <quote> in
1029         code example.
1030         * doc/xml/manual/backwards_compatibility.xml
1031         (backwards.second.stringstreams): Likewise.
1032         * doc/xml/manual/configure.xml (--enable-libstdcxx-time): Document
1033         change of default.
1034         * doc/xml/manual/containers.xml (associative.bitset.type_string):
1035         Replace <quote> in code example.
1036         * doc/xml/manual/debug.xml: Clarify reference to ThreadSanitizer.
1037         * doc/xml/manual/documentation_hacking.xml: Improve debugging tips,
1038         fix typos, improve markup.
1039         * doc/xml/manual/intro.xml (manual.intro.status.bugs.iso): Replace
1040         <emphasis> with <replaceable>.
1041         * doc/xml/manual/locale.xml (locale.impl.c): Remove backticks.
1042         * doc/xml/manual/support.xml (std.support.memory): Replace <quote>
1043         and remove newlines in string literal.
1044
1045 2014-06-03  Paolo Carlini  <paolo.carlini@oracle.com>
1046
1047         DR 1423
1048         PR c++/52174
1049         * testsuite/20_util/is_assignable/value.cc: Update.
1050
1051 2014-06-02  Jonathan Wakely  <jwakely@redhat.com>
1052
1053         * include/std/condition_variable (condition_variable_any::_Unlock): Do
1054         not swallow __forced_unwind.
1055         * include/std/future (__future_base::_Task_setter): Likewise.
1056         (__future_base::_Async_state_impl): Turn __forced_unwind into broken
1057         promise and rethrow.
1058         * include/std/mutex (try_lock): Likewise.
1059         * testsuite/30_threads/async/forced_unwind.cc: New.
1060         * testsuite/30_threads/packaged_task/forced_unwind.cc: New.
1061
1062         * include/bits/regex_compiler.h (__detail::_BracketMatcher): Reorder
1063         members to avoid wasted space when not using a cache.
1064         (__detail::_BracketMatcher::_M_ready()): Sort and deduplicate set.
1065         * include/bits/regex_compiler.tcc
1066         (__detail::_BracketMatcher::_M_apply(_CharT, false_type)): Use binary
1067         search on set.
1068         * include/bits/regex_executor.h (__detail::_Executor::_Match_mode):
1069         New enumeration type to indicate match mode.
1070         (__detail::_Executor::_State_info): New type holding members only
1071         needed in BFS-mode. Replace unique_ptr<vector<bool>> with
1072         unique_ptr<bool[]>.
1073         (__detail::_Executor::_M_rep_once_more, __detail::_Executor::_M_dfs):
1074         Replace template parameter with run-time function parameter.
1075         (__detail::_Executor::_M_main): Likewise. Dispatch to ...
1076         (__detail::_Executor::_M_main_dispatch): New overloaded functions to
1077         implement DFS and BFS mode.
1078         * include/bits/regex_executor.tcc (__detail::_Executor::_M_main):
1079         Split implementation into ...
1080         (__detail::_Executor::_M_main_dispatch): New overloaded functions.
1081         (__detail::_Executor::_M_lookahead): Create nested executor on stack.
1082         (__detail::_Executor::_M_rep_once_more): Pass match mode as function
1083         argument instead of template argument.
1084         (__detail::_Executor::_M_dfs): Likewise.
1085         * include/bits/regex_scanner.tcc: Fix typos in comments.
1086         * testsuite/performance/28_regex/range.cc: New.
1087
1088 2014-06-02  Rüdiger Sonderfeld  <ruediger@c-plusplus.de>
1089             Jonathan Wakely  <jwakely@redhat.com>
1090
1091         * libstdc++-v3/include/std/type_traits (__strictest_alignment): New
1092         helper struct.
1093         (aligned_union): New struct (C++11).
1094         (aligned_union_t): New type alias (C++14).
1095         * doc/xml/manual/status_cxx2011.xml: Update.
1096         * libstdc++-v3/testsuite/20_util/aligned_union/1.cc: New file.
1097         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
1098         line number.
1099
1100 2014-06-01  Jonathan Wakely  <jwakely@redhat.com>
1101
1102         PR libstdc++/61374
1103         * include/experimental/string_view (operator basic_string): Correct
1104         order of arguments.
1105         (to_string): Replace with member function.
1106         Add inline specifiers. Remove unused header. Remove _S_empty_rep and
1107         allow _M_str to be null.
1108         * testsuite/experimental/string_view/cons/char/1.cc: Adjust to new
1109         default constructor semantics.
1110         * testsuite/experimental/string_view/cons/wchar_t/1.cc: Likewise.
1111         * testsuite/experimental/string_view/operations/copy/char/1.cc: Fix
1112         copyright dates. Remove unused header.
1113         * testsuite/experimental/string_view/operations/copy/wchar_t/1.cc:
1114         Likewise.
1115         * testsuite/experimental/string_view/operations/data/char/1.cc:
1116         Fix copyright dates. Adjust to new default constructor semantics.
1117         * testsuite/experimental/string_view/operations/data/wchar_t/1.cc:
1118         Likewise.
1119         * testsuite/experimental/string_view/operations/to_string/1.cc: New.
1120
1121         * include/bits/uses_allocator.h (__uses_allocator_helper): Simplify.
1122         (__uses_allocator_arg): Remove unused type.
1123         (__uses_alloc0): Turn into a trivial type.
1124         (__uses_alloc): Add missing template parameter in primary template.
1125         (__uses_alloc_impl): Rename to __uses_alloc_t.
1126
1127 2014-05-30  Jonathan Wakely  <jwakely@redhat.com>
1128
1129         * testsuite/lib/libstdc++.exp (libstdc++_init): Adjust regexp to
1130         work with previous versions of Tcl.
1131
1132         * doc/xml/manual/appendix_contributing.xml (list.copyright): Replace
1133         Benjamin's old email address.
1134
1135         * doc/xml/manual/appendix_contributing.xml (list.copyright): Add
1136         Paolo's address too.
1137
1138 2014-05-29  Jonathan Wakely  <jwakely@redhat.com>
1139
1140         * include/tr2/bool_set: Use UTF-8 for accented characters.
1141         * scripts/run_doxygen: Handle Doxygen 1.8.x change.
1142         * doc/doxygen/user.cfg.in: Update to Doxygen 1.8.6 format. Set
1143         QUIET=YES, remove obsolete SYMBOL_CACHE_SIZE tag.
1144
1145 2014-05-27  Jonathan Wakely  <jwakely@redhat.com>
1146
1147         PR libstdc++/61329
1148         * include/bits/regex_automaton.tcc (_State_base::_M_print): Add
1149         inline specifier.
1150         (_State_base::_M_dot): Likewise.
1151
1152 2014-05-25  Paolo Carlini  <paolo.carlini@oracle.com>
1153
1154         * include/profile/map.h: Fix typo in comment; minor formatting fix.
1155         * include/profile/multimap.h: Likewise.
1156         * include/profile/set.h: Likewise.
1157         * include/profile/multiset.h: Likewise.
1158
1159 2014-05-24  François Dumont  <fdumont@gcc.gnu.org>
1160
1161         * include/profile/array: Clean useless white chars.
1162         * include/profile/base.h: Likewise.
1163         * include/profile/iterator_tracker.h: Likewise.
1164         * include/profile/bitset: Code cleanup and remove not instrumented code.
1165         * include/profile/deque: Likewise.
1166         * include/profile/forward_list: Likewise.
1167         * include/profile/list (std::__profile::_List_profile<>): New.
1168         (std::__profile::list<>): Inherit from latter and adapt.
1169         * include/profile/impl/profiler_map_to_unordered_map.h: Generalize
1170         advise to match any ordered to unordered container conversion.
1171         * include/profile/ordered_base.h (std::__profile::_Ordered_profile<>):
1172         New.
1173         * include/Makefile.am: Add latter.
1174         * include/Makefile.in: Regenerate.
1175         * include/profile/map.h (std::__profile::map<>): Inherit from latter,
1176         remove not instrumented code.
1177         * include/profile/multimap.h (std::__profile::multimap<>): Likewise.
1178         * include/profile/set.h (std::__profile::set<>): Likewise.
1179         * include/profile/multiset.h (std::__profile::multiset<>): Likewise.
1180         * include/profile/unordered_base.h: Add some line feed.
1181         * include/profile/unordered_map: Clean useless white chars and replace
1182         spaces with tabs.
1183         * include/profile/unordered_set: Likewise.
1184         * include/profile/vector (std::__profile::_Vector_profile_pre<>): New.
1185         (std::__profile::_Vector_profile_post<>): New.
1186         (std::__profile::vector<>): Inherit from latter and adapt.
1187
1188 2014-05-23  Jonathan Wakely  <jwakely@redhat.com>
1189
1190         PR libstdc++/60793
1191         * testsuite/*: Use 's/\*-\*-freebsd\* /&*-*-dragonfly* /' to add
1192         dragonfly target selector to all tests that run on freebsd.
1193
1194         * testsuite/23_containers/vector/capacity/resize/1.cc: Add xfail for
1195         dragonfly.
1196         * testsuite/30_threads/call_once/60497.cc: Add target selectors.
1197         * testsuite/30_threads/condition_variable/members/53841.cc: Likewise.
1198
1199         * testsuite/30_threads/async/54297.cc: Remove duplicate dragonfly
1200         selector.
1201         * testsuite/30_threads/call_once/60497.cc: Likewise.
1202         * testsuite/30_threads/condition_variable/54185.cc: Likewise.
1203         * testsuite/30_threads/condition_variable_any/53830.cc: Likewise.
1204         * testsuite/30_threads/packaged_task/60564.cc: Likewise.
1205         * testsuite/30_threads/packaged_task/cons/56492.cc: Likewise.
1206         * testsuite/30_threads/promise/60966.cc: Likewise.
1207         * testsuite/30_threads/shared_lock/cons/1.cc: Likewise.
1208         * testsuite/30_threads/shared_lock/cons/2.cc: Likewise.
1209         * testsuite/30_threads/shared_lock/cons/3.cc: Likewise.
1210         * testsuite/30_threads/shared_lock/cons/4.cc: Likewise.
1211         * testsuite/30_threads/shared_lock/cons/5.cc: Likewise.
1212         * testsuite/30_threads/shared_lock/cons/6.cc: Likewise.
1213         * testsuite/30_threads/shared_lock/locking/1.cc: Likewise.
1214         * testsuite/30_threads/shared_lock/locking/2.cc: Likewise.
1215         * testsuite/30_threads/shared_lock/locking/3.cc: Likewise.
1216         * testsuite/30_threads/shared_lock/locking/4.cc: Likewise.
1217         * testsuite/30_threads/shared_lock/modifiers/1.cc: Likewise.
1218         * testsuite/30_threads/shared_lock/modifiers/2.cc: Likewise.
1219         * testsuite/30_threads/shared_timed_mutex/cons/1.cc: Likewise.
1220         * testsuite/30_threads/shared_timed_mutex/try_lock/1.cc:
1221         * testsuite/30_threads/shared_timed_mutex/try_lock/2.cc: Likewise.
1222         * testsuite/30_threads/thread/native_handle/cancel.cc: Likewise.
1223         * testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: Likewise.
1224
1225 2014-05-21  François Dumont  <fdumont@gcc.gnu.org>
1226
1227         PR libstdc++/61143
1228         * include/bits/hashtable.h: Fix move semantic to leave hashtable in a
1229         usable state.
1230         * testsuite/23_containers/unordered_set/61143.cc: New.
1231         * testsuite/23_containers/unordered_set/modifiers/swap.cc: New.
1232
1233 2014-05-21  Jonathan Wakely  <jwakely@redhat.com>
1234
1235         PR libstdc++/61269
1236         * include/std/type_traits: Move include outside namespace std.
1237         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error.
1238         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Likewise.
1239         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
1240         Likewise.
1241
1242         * config/locale/dragonfly/c_locale.cc (facet::_S_create_c_locale):
1243         Fix warning.
1244
1245 2014-05-21  John Marino  <gnugcc@marino.st>
1246
1247         * acinclude.m4 (*-*-dragonfly*): New target.
1248         * configure: Regenerate.
1249         * configure.host (*-*-dragonfly*): New target.
1250         * config/locale/dragonfly/c_locale.cc: New.
1251         * config/locale/dragonfly/ctype_members.cc: New.
1252         * config/os/bsd/dragonfly/ctype_base.h: New.
1253         * config/os/bsd/dragonfly/ctype_configure_char.cc: New.
1254         * config/os/bsd/dragonfly/ctype_inline.h: New.
1255         * config/os/bsd/dragonfly/os_defines.h: New.
1256
1257 2014-05-20  Cesar Philippidis  <cesar@codesourcery.com>
1258
1259         * scripts/testsuite_flags.in (cxxflags): Remove @CXXFLAGS@ since
1260         libstdc++.exp imports those flags via getenv.
1261         * testsuite/lib/libstdc++.exp (libstdc++_init): Ensure that
1262         CXXFLAGS contains a '-O' flag.
1263
1264 2014-05-20  Alexey Merzlyakov  <alexey.merzlyakov@samsung.com>
1265
1266         PR libstdc++/61223
1267         Revert:
1268         2014-05-16  Alexey Merzlyakov  <alexey.merzlyakov@samsung.com>
1269
1270         PR libstdc++/60758
1271         * libsupc++/eh_arm.cc (__cxa_end_cleanup): Change r4 to lr in save/restore
1272         and add unwind directives.
1273
1274 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
1275
1276         * testsuite/lib/libstdc++.exp (load_gcc_lib): Register loaded libs.
1277
1278 2014-05-20  Tim Shen  <timshen91@gmail.com>
1279
1280         PR libstdc++/61227
1281         * include/bits/regex_compiler.h
1282         (_BracketMatcher<>::_M_add_character_class): Add negative character
1283         class support.
1284         * include/bits/regex_compiler.tcc (_BracketMatcher<>::_M_apply):
1285         Likewise.
1286         * testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc:
1287         Add more testcases.
1288
1289 2014-05-19  Jonathan Wakely  <jwakely@redhat.com>
1290
1291         * python/libstdcxx/v6/printers.py: Use Python3 raise syntax.
1292
1293 2014-05-17  Marc Glisse  <marc.glisse@inria.fr>
1294
1295         * libsupc++/new_op.cc: Factor the calls to malloc, use __builtin_expect.
1296         * libsupc++/new_opnt.cc: Likewise.
1297
1298 2014-05-17  Jonathan Wakely  <jwakely@redhat.com>
1299
1300         PR libstdc++/60966
1301         * include/std/future (__future_base::_State_baseV2::_M_set_result):
1302         Pass lock into _M_do_set and hold it until the function returns.
1303         Signal condition variable after call_once completes.
1304         (__future_base::_State_baseV2::_M_do_set): Use lock argument. Do not
1305         signal here.
1306         * testsuite/30_threads/promise/60966.cc: New.
1307
1308 2014-05-16  Iain Sandoe  <iain@codesourcery.com>
1309             Sandra Loosemore  <sandra@codesourcery.com>
1310
1311         * testsuite/libstdc++-abi/abi.exp: Defer setting of baseline_subdir
1312         until after checking that the test is eligible to be run.
1313
1314 2014-05-16  Jonathan Wakely  <jwakely@redhat.com>
1315
1316         * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Fix
1317         test for 32-bit target.
1318         * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
1319         Likewise.
1320         * testsuite/tr1/2_general_utilities/shared_ptr/modifiers/reset_neg.cc:
1321         Fix test.
1322
1323 2014-05-16  Alexey Merzlyakov  <alexey.merzlyakov@samsung.com>
1324
1325         PR libstdc++/60758
1326         * libsupc++/eh_arm.cc (__cxa_end_cleanup): Change r4 to lr in save/restore
1327         and add unwind directives.
1328
1329 2014-05-16  Jonathan Wakely  <jwakely@redhat.com>
1330
1331         * include/bits/parse_numbers.h (__parse_int::_Number_help): Check for
1332         overflow.
1333         * include/std/chrono (chrono_literals::__select_type::_Select_type):
1334         Remove.
1335         (chrono_literals::_Checked_integral_constant): Define.
1336         Simplify UDL operator templates and check for overflow.
1337         * testsuite/20_util/duration/literals/range.cc: New.
1338
1339 2014-05-16  Ed Smith-Rowland  <3dw4rd@verizon.net>
1340             Jonathan Wakely  <jwakely@redhat.com>
1341
1342         PR libstdc++/61166
1343         * include/bits/parse_numbers.h: Use integral_constant to remove
1344         duplication and simplify.
1345         * testsuite/20_util/duration/literals/61166.cc: New.
1346
1347 2014-05-15  Jonathan Wakely  <jwakely@redhat.com>
1348
1349         PR libstdc++/60326
1350         * include/std/type_traits (__make_unsigned, __make_signed): Define
1351         specializations for wchar_t, char16_t and char32_t.
1352         * testsuite/20_util/make_signed/requirements/typedefs-4.cc: New.
1353         * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Correct
1354         test for make_unsigned<volatile wchar_t>.
1355         * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
1356         Likewise.
1357         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
1358         line number.
1359         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
1360         Likewise.
1361         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
1362         Likewise.
1363
1364 2014-05-15  Jonathan Wakely  <jwakely@redhat.com>
1365
1366         * include/std/tuple (tuple_size<cv _Tp>): Implement LWG 2313.
1367         * include/std/array (tuple_size, tuple_element): Add Doxygen comments.
1368         * include/std/utility (tuple_size, tuple_element): Likewise.
1369         * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
1370         Adjust dg-error line number.
1371
1372 2014-05-14  Jonathan Wakely  <jwakely@redhat.com>
1373
1374         * include/std/tuple (__add_c_ref, __add_ref, __add_r_ref): Remove.
1375         (__tuple_element_t): Define.
1376         (tuple_element): Use __tuple_element_t.
1377         (__cv_tuple_size): Define.
1378         (tuple_size<cv _Tp>): Use __cv_tuple_size.
1379         (get, __get_helper, __get_helper2): Remove uses of __add_ref etc.
1380         (get<_Tp>(tuple<_Types...>&&)): Use forward instead of move.
1381         (__tuple_compare): Remove size check, re-order parameters.
1382         (operator==, operator<): Use static_assert to check requirements.
1383         * include/std/functional (__volget): use __tuple_element_t.
1384         * testsuite/20_util/tuple/element_access/get_by_type.cc: Test rvalues.
1385         * testsuite/20_util/uses_allocator/cons_neg.cc: Adjust dg-error.
1386
1387 2014-05-13  Jonathan Wakely  <jwakely@redhat.com>
1388
1389         PR libstdc++/60497
1390         * include/std/tuple (get, __tuple_compare): Qualify more calls to
1391         prevent ADL. Cast comparison results to bool.
1392         * testsuite/20_util/tuple/60497.cc: Test accessing rvalues.
1393         * testsuite/20_util/tuple/comparison_operators/overloaded.cc: New.
1394
1395         PR libstdc++/60497
1396         * include/debug/array (get): Qualify call to other get overload.
1397         * include/profile/array (get): Likewise.
1398         * include/std/array (get): Likewise.
1399         * include/std/functional (_Mu, _Bind, _Bind_result): Qualify std::get.
1400         * include/std/mutex (unique_lock, call_once): Use __addressof.
1401         (__unlock_impl): Remove unused template.
1402         (__try_to_lock): Declare inline.
1403         (__try_lock_impl::__do_try_lock): Qualify function calls.
1404         (lock): Avoid narrowing conversion.
1405         * testsuite/20_util/bind/60497.cc: New.
1406         * testsuite/23_containers/array/element_access/60497.cc: New.
1407         * testsuite/30_threads/call_once/60497.cc: New.
1408         * testsuite/30_threads/unique_lock/cons/60497.cc: New.
1409
1410 2014-05-09  Jonathan Wakely  <jwakely@redhat.com>
1411
1412         * config/abi/pre/gnu.ver (GLIBCXX_3.4.20): Correct regex_error export.
1413         (GLIBCXX_3.4.21): Export base object constructor for regex_error.
1414         * acinclude.m4 (libtool_VERSION): Bump.
1415         * configure: Regenerate.
1416         * testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.21 version.
1417         * testsuite/28_regex/regex_error/base.cc: New.
1418
1419 2014-05-08  Joshua Gay  <jgay@gnu.org>
1420
1421         PR libstdc++/61117
1422         * doc/xml/faq.xml (faq.license.what_restrictions): Replace "open
1423         source" with "free software".
1424         * doc/html/faq.html: Likewise.
1425
1426 2014-05-08  Jonathan Wakely  <jwakely@redhat.com>
1427
1428         PR libstdc++/57394
1429         * include/bits/ios_base.h (ios_base(const ios_base&)): Define as
1430         deleted for C++11.
1431         (operator=(const ios_base&)): Likewise.
1432         * include/std/streambuf: Remove trailing whitespace.
1433         (basic_streambuf(const basic_streambuf&)): Fix initializer for
1434         _M_out_end. Define as defaulted for C++11.
1435         (operator=(const basic_streambuf&)): Define as defaulted for C++11.
1436         (swap(basic_streambuf&)): Define for C++11.
1437         * testsuite/27_io/basic_streambuf/cons/57394.cc: New.
1438
1439         PR libstdc++/13860
1440         * include/std/fstream (basic_filebuf): Enforce requirements on traits.
1441
1442         * include/std/iostream: Fix URL in comment.
1443         * src/c++98/ios_init.cc: Fix path in comment.
1444
1445 2014-05-08  Paolo Carlini  <paolo.carlini@oracle.com>
1446
1447         * acinclude.m4 ([GLIBCXX_ENABLE_C99]): Avoid -Wwrite-strings warning.
1448         * configure: Regenerate.
1449
1450 2014-05-07  Jonathan Wakely  <jwakely@redhat.com>
1451
1452         PR libstdc++/61023
1453         * include/bits/stl_tree.h (_Rb_tree::_M_move_assign): Copy the
1454         comparison function.
1455         * testsuite/23_containers/set/cons/61023.cc: New.
1456
1457         PR libstdc++/61086
1458         * include/bits/stl_iterator.h (__normal_iterator::_M_const_cast):
1459         Remove.
1460         * include/bits/stl_vector.h (vector::insert, vector::erase): Use
1461         arithmetic to obtain a mutable iterator from const_iterator.
1462         * include/bits/vector.tcc (vector::insert): Likewise.
1463         * include/debug/vector (vector::erase): Likewise.
1464         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1465         Adjust dg-error line number.
1466         * testsuite/23_containers/vector/requirements/dr438/
1467         constructor_1_neg.cc: Likewise.
1468         * testsuite/23_containers/vector/requirements/dr438/
1469         constructor_2_neg.cc: Likewise.
1470         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1471         Likewise.
1472
1473 2014-05-06  Paolo Carlini  <paolo.carlini@oracle.com>
1474
1475         * include/Makefile.in: Regenerate.
1476
1477 2014-05-06  François Dumont  <fdumont@gcc.gnu.org>
1478
1479         * include/debug/macros.h [__glibcxx_check_equal_allocs]: Add
1480         parameter to pass the 2 instances to check allocator equality.
1481         * include/debug/safe_container.h: New, define _Safe_container<>.
1482         * include/Makefile.am: Add previous.
1483         * include/debug/deque (std::__debug::deque<>): Inherit
1484         _Safe_container<>. Use default implementation for all special
1485         functions.
1486         * include/debug/forward_list (std::__debug::forward_list<>):
1487         Likewise.
1488         * include/debug/list (std::__debug::list<>): Likewise.
1489         * include/debug/map.h (std::__debug::map<>): Likewise.
1490         * include/debug/multimap.h (std::__debug::multimap<>): Likewise.
1491         * include/debug/set.h (std::__debug::set<>): Likewise.
1492         * include/debug/multiset.h (std::__debug::multiset<>): Likewise.
1493         * include/debug/string (std::__debug::basic_string<>): Likewise.
1494         * include/debug/unordered_map
1495         (std::__debug::unordered_map<>): Likewise.
1496         (std::__debug::unordered_multimap<>): Likewise.
1497         * include/debug/unordered_set
1498         (std::__debug::unordered_set<>): Likewise.
1499         (std::__debug::unordered_multiset<>): Likewise.
1500         * include/debug/vector (std::__debug::vector<>): Likewise.
1501         * include/debug/safe_base.h (_Safe_sequence_base()): Add
1502         noexcept.
1503         (_Safe_sequence_base(_Safe_sequence_base&&): Remove.
1504         (~_Safe_sequence_base()): Add noexcept.
1505         * include/debug/safe_sequence.h
1506         (std::__debug::_Safe_node_sequence<>): New.
1507         * include/debug/safe_unordered_base.h
1508         (_Safe_unordered_container_base()): Add noexcept.
1509         (~_Safe_unordered_container_base()): Likewise.
1510         (_M_swap(_Safe_unordered_container_base&)): Likewise.
1511         * include/debug/safe_unordered_container.h:
1512         (_Safe_unordered_container<>::_M_invalidate_locals()): New.
1513         (_Safe_unordered_container<>::_M_invalidate_all()): New.
1514         * src/c++11/debug.cc: Limit includes, adapt methods noexcept
1515         qualifications.
1516         * testsuite/util/debug/checks.h (check_construct1): Just implement
1517         an invalid constructor invocation  and no other operations
1518         potentially not supported by some types of container.
1519         (check_construct2): Likewise.
1520         (check_construct3): Likewise.
1521         * testsuite/23_containers/forward_list/allocator/move.cc: Add
1522         check on iterators to make sure they are correctly moved in debug
1523         mode.
1524         * testsuite/23_containers/forward_list/allocator/move_assign.cc:
1525         Likewise.
1526         * testsuite/23_containers/map/allocator/move.cc: Likewise.
1527         * testsuite/23_containers/map/allocator/move_assign.cc: Likewise.
1528         * testsuite/23_containers/multimap/allocator/move.cc: Likewise.
1529         * testsuite/23_containers/multimap/allocator/move_assign.cc:
1530         Likewise.
1531         * testsuite/23_containers/multiset/allocator/move.cc: Likewise.
1532         * testsuite/23_containers/multiset/allocator/move_assign.cc:
1533         Likewise.
1534         * testsuite/23_containers/set/allocator/move.cc: Likewise.
1535         * testsuite/23_containers/set/allocator/move_assign.cc: Likewise.
1536         * testsuite/23_containers/unordered_map/allocator/move.cc:
1537         Likewise.
1538         * testsuite/23_containers/unordered_map/allocator/move_assign.cc:
1539         Likewise.
1540         * testsuite/23_containers/unordered_multimap/allocator/move.cc:
1541         Likewise.
1542         * testsuite/23_containers/unordered_multimap/allocator/move_assign.cc:
1543         Likewise.
1544         * testsuite/23_containers/unordered_multiset/allocator/move.cc:
1545         Likewise.
1546         * testsuite/23_containers/unordered_multiset/allocator/move_assign.cc:
1547         Likewise.
1548         * testsuite/23_containers/unordered_set/allocator/move.cc:
1549         Likewise.
1550         * testsuite/23_containers/unordered_set/allocator/move_assign.cc:
1551         Likewise.
1552         * testsuite/23_containers/forward_list/debug/construct1_neg.cc:
1553         New.
1554         * testsuite/23_containers/forward_list/debug/construct2_neg.cc:
1555         New.
1556         * testsuite/23_containers/forward_list/debug/construct3_neg.cc:
1557         New.
1558         * testsuite/23_containers/forward_list/debug/construct4_neg.cc:
1559         New.
1560         * testsuite/23_containers/forward_list/debug/move_assign_neg.cc:
1561         New.
1562         * testsuite/23_containers/forward_list/debug/move_neg.cc: New.
1563         * testsuite/23_containers/map/debug/construct5_neg.cc: New.
1564         * testsuite/23_containers/map/debug/move_assign_neg.cc: New.
1565         * testsuite/23_containers/map/debug/move_neg.cc: New.
1566         * testsuite/23_containers/multimap/debug/construct5_neg.cc: New.
1567         * testsuite/23_containers/multimap/debug/move_assign_neg.cc: New.
1568         * testsuite/23_containers/multimap/debug/move_neg.cc: New.
1569         * testsuite/23_containers/multiset/debug/construct5_neg.cc: New.
1570         * testsuite/23_containers/multiset/debug/move_assign_neg.cc: New.
1571         * testsuite/23_containers/multiset/debug/move_neg.cc: New.
1572         * testsuite/23_containers/set/debug/construct5_neg.cc: New.
1573         * testsuite/23_containers/set/debug/move_assign_neg.cc: New.
1574         * testsuite/23_containers/set/debug/move_neg.cc: New.
1575         * testsuite/23_containers/unordered_map/debug/construct5_neg.cc:
1576         New.
1577         * testsuite/23_containers/unordered_map/debug/move_assign_neg.cc:
1578         New.
1579         * testsuite/23_containers/unordered_map/debug/move_neg.cc: New.
1580         * testsuite/23_containers/unordered_multimap/debug/construct5_neg.cc:
1581         New.
1582         * testsuite/23_containers/unordered_multimap/debug/move_assign_neg.cc:
1583         New.
1584         * testsuite/23_containers/unordered_multimap/debug/move_neg.cc:
1585         New.
1586         * testsuite/23_containers/unordered_multiset/debug/construct5_neg.cc:
1587         New.
1588         * testsuite/23_containers/unordered_multiset/debug/move_assign_neg.cc:
1589         New.
1590         * testsuite/23_containers/unordered_multiset/debug/move_neg.cc:
1591         New.
1592         * testsuite/23_containers/unordered_set/debug/construct5_neg.cc:
1593         New.
1594         * testsuite/23_containers/unordered_set/debug/move_assign_neg.cc:
1595         New.
1596         * testsuite/23_containers/unordered_set/debug/move_neg.cc: New.
1597         * testsuite/23_containers/vector/debug/move_neg.cc: New.
1598
1599 2014-05-05  Andreas Schwab  <schwab@linux-m68k.org>
1600
1601         * config/abi/post/ia64-linux-gnu/baseline_symbols.txt
1602         (CXXABI_1.3.9): Remove __float128 symbols.
1603
1604 2014-05-02  Jonathan Wakely  <jwakely@redhat.com>
1605
1606         PR libstdc++/59476
1607         * python/libstdcxx/v6/printers.py (get_value_from_Rb_tree_node): New
1608         function to handle both C++03 and C++11 _Rb_tree_node implementations.
1609         (StdRbtreeIteratorPrinter, StdMapPrinter, StdSetPrinter): Use it.
1610         * testsuite/libstdc++-prettyprinters/simple.cc: Update comment to
1611         refer to...
1612         * testsuite/libstdc++-prettyprinters/simple11.cc: New.
1613
1614         PR libstdc++/61036
1615         * include/bits/shared_ptr_base.h (__shared_ptr::__shared_ptr(_Tp1*)):
1616         Check the correct type in the static assertion.
1617         * testsuite/20_util/shared_ptr/cons/61036.cc: New.
1618
1619 2014-04-27  Tim Shen  <timshen91@gmail.com>
1620
1621         * include/bits/regex_automaton.h (_NFA<>::_M_insert_repeat):
1622         Add _S_opcode_repeat support to distingush a loop from
1623         _S_opcode_alternative.
1624         * include/bits/regex_automaton.tcc (_State_base::_M_print,
1625         _State_base::_M_dot, _NFA<>::_M_eliminate_dummy,
1626         _StateSeq<>::_M_clone): Likewise.
1627         * include/bits/regex_compiler.tcc (_Compiler<>::_M_quantifier):
1628         Likewise.
1629         * include/bits/regex_executor.tcc (_Executor<>::_M_dfs): Likewise.
1630         * include/bits/regex_scanner.tcc (_Scanner<>::_M_eat_escape_ecma):
1631         Uglify local variable __i.
1632         * include/bits/regex_compiler.h (_BracketMatcher<>::_M_make_cache):
1633         Use size_t instead of int to compare with vector::size().
1634
1635 2014-04-27  Tim Shen  <timshen91@gmail.com>
1636
1637         * include/bits/regex_executor.h: Add _M_rep_count to track how
1638         many times this repeat node are visited.
1639         * include/bits/regex_executor.tcc (_Executor<>::_M_rep_once_more,
1640         _Executor<>::_M_dfs): Use _M_rep_count to prevent entering
1641         infinite loop.
1642
1643 2014-04-27  Tim Shen  <timshen91@gmail.com>
1644
1645         * include/bits/regex.tcc (__regex_algo_impl<>): Remove
1646         _GLIBCXX_REGEX_DFS_QUANTIFIERS_LIMIT and use
1647         _GLIBCXX_REGEX_USE_THOMPSON_NFA instead.
1648         * include/bits/regex_automaton.h: Remove quantifier counting variable.
1649         * include/bits/regex_automaton.tcc (_State_base::_M_dot):
1650         Adjust debug NFA dump.
1651
1652 2014-04-25  Lars Gullik Bjønnes  <larsbj@gullik.org>
1653
1654         PR libstdc++/60710
1655         * include/experimental/optional (operator!=): Implement in terms of
1656         operator==.
1657         * testsuite/experimental/optional/relops/1.cc: Remove operator!=.
1658         * testsuite/experimental/optional/relops/2.cc: Likewise.
1659         * testsuite/experimental/optional/relops/3.cc: Likewise.
1660         * testsuite/experimental/optional/relops/4.cc: Likewise.
1661         * testsuite/experimental/optional/relops/5.cc: Likewise.
1662         * testsuite/experimental/optional/relops/6.cc: Likewise.
1663
1664 2014-04-25  Jonathan Wakely  <jwakely@redhat.com>
1665
1666         PR libstdc++/60958
1667         * include/tr1/regex (regex_traits::isctype): Comment out broken code.
1668         * testsuite/util/testsuite_regex.h (regex_match_debug): Improve
1669         comment.
1670
1671 2014-04-25  Marc Glisse  <marc.glisse@inria.fr>
1672
1673         * testsuite/util/testsuite_abi.cc (check_version): Update for
1674         CXXABI_1.3.9.
1675
1676 2014-04-24  Tim Shen  <timshen91@gmail.com>
1677
1678         * include/bits/regex_automaton.tcc (_StateSeq<>::_M_clone()):
1679         Do _M_alt before _M_next.
1680         * testsuite/28_regex/basic_regex/multiple_quantifiers.cc: Add testcases.
1681
1682 2014-04-24  Marc Glisse  <marc.glisse@inria.fr>
1683
1684         PR libstdc++/43622
1685         * config/abi/pre/gnu.ver (CXXABI_1.3.9): Remove __float128 symbols.
1686         * config/abi/pre/gnu-versioned-namespace.ver: Likewise.
1687         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
1688
1689 2014-04-24  Andreas Schwab  <schwab@suse.de>
1690
1691         * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update for
1692         new CXXABI_1.3.9 symbols.
1693
1694 2014-04-23  Andreas Schwab  <schwab@linux-m68k.org>
1695
1696         * config/abi/post/m68k-linux-gnu/baseline_symbols.txt
1697         (CXXABI_1.3.9): New version.
1698
1699 2014-04-22  Marc Glisse  <marc.glisse@inria.fr>
1700
1701         PR libstdc++/43622
1702         * config/abi/pre/gnu.ver (CXXABI_1.3.9): New version, new symbols.
1703         * config/abi/pre/gnu-versioned-namespace.ver: New symbols.
1704         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
1705
1706 2014-04-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1707
1708         * configure.host: Remove solaris2.9 handling.
1709         Change os_include_dir to os/solaris/solaris2.10.
1710         * acinclude.m4 (ac_has_gthreads): Remove solaris2.9* handling.
1711         * crossconfig.m4: Remove *-solaris2.9 handling, simplify.
1712         * configure: Regenerate.
1713         * config/abi/post/solaris2.9: Remove.
1714         * config/os/solaris/solaris2.9: Rename to ...
1715         * config/os/solaris/solaris2.10: ... this.
1716         * config/os/solaris/solaris2.10/os_defines.h (CLOCK_MONOTONIC):
1717         Remove.
1718
1719         * doc/xml/manual/configure.xml (--enable-libstdcxx-threads):
1720         Remove Solaris 9 reference.
1721         * doc/html/manual/configure.html: Regenerate.
1722
1723         * testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc:
1724         Remove *-*-solaris2.9 xfail.
1725         * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/12.cc:
1726         Likewise.
1727
1728         * testsuite/ext/enc_filebuf/char/13598.cc: Remove *-*-solaris2.9
1729         xfail.
1730
1731 2014-04-16  Jonathan Wakely  <jwakely@redhat.com>
1732
1733         * include/std/functional (__is_location_invariant): Use __or_ helper.
1734
1735 2014-04-15  Jonathan Wakely  <jwakely@redhat.com>
1736
1737         PR libstdc++/60734
1738         * include/bits/stl_tree.h (_Rb_tree::_M_end): Fix invalid cast.
1739
1740         PR libstdc++/60695
1741         * include/std/atomic (atomic<_Tp>): Add static assertion.
1742         * testsuite/29_atomics/atomic/60695.cc: New.
1743
1744         PR libstdc++/60594
1745         * include/std/functional (function::_Callable): Exclude own type
1746         from the callable checks.
1747         * testsuite/20_util/function/60594.cc: New.
1748
1749         * include/bits/atomic_base.h (__atomic_base<_PTp*>::_M_type_size): Add
1750         const to constexpr member functions.
1751
1752         * include/bits/shared_ptr.h (shared_ptr::shared_ptr(nullptr_t)): Use
1753         delegating constructor.
1754         * include/bits/shared_ptr_base.h
1755         (__shared_ptr::__shared_ptr(nullptr_t)): Likewise
1756
1757         * include/std/atomic: Uglify parameter names.
1758
1759         PR c++/60786
1760         * testsuite/20_util/shared_ptr/requirements/explicit_instantiation/
1761         1.cc: Fix invalid explicit instantiations with unqualified names.
1762         * testsuite/20_util/shared_ptr/requirements/explicit_instantiation/
1763         2.cc: Likweise.
1764         * testsuite/20_util/tuple/53648.cc: Likweise.
1765         * testsuite/20_util/weak_ptr/requirements/explicit_instantiation/1.cc:
1766         Likewise.
1767         * testsuite/20_util/weak_ptr/requirements/explicit_instantiation/2.cc:
1768         Likewise.
1769         * testsuite/23_containers/unordered_map/requirements/
1770         debug_container.cc: Likewise.
1771         * testsuite/23_containers/unordered_map/requirements/
1772         explicit_instantiation/3.cc: Likewise.
1773         * testsuite/23_containers/unordered_multimap/requirements/debug.cc:
1774         Likewise.
1775         * testsuite/23_containers/unordered_multimap/requirements/
1776         explicit_instantiation/3.cc: Likewise.
1777         * testsuite/23_containers/unordered_multiset/requirements/debug.cc:
1778         Likewise.
1779         * testsuite/23_containers/unordered_multiset/requirements/
1780         explicit_instantiation/3.cc: Likewise.
1781         * testsuite/23_containers/unordered_set/requirements/
1782         debug_container.cc: Likewise.
1783         * testsuite/23_containers/unordered_set/requirements/
1784         explicit_instantiation/3.cc: Likewise.
1785
1786         * testsuite/24_iterators/insert_iterator/requirements/container.cc: Do
1787         not use uninitialized members in mem-initializers.
1788         * testsuite/ext/throw_value/cons.cc: Fix most vexing parse.
1789         * testsuite/util/testsuite_common_types.h: Update comment.
1790
1791         * include/experimental/string_view: Fix inconsistent exception specs.
1792
1793         * include/bits/shared_ptr.h (shared_ptr::shared_ptr(nullptr_t)):
1794         Remove name of unused parameter.
1795
1796 2014-04-14  Jonathan Wakely  <jwakely@redhat.com>
1797
1798         * include/bits/stl_vector.h (_Vector_base::_Vector_impl,
1799         _Vector_base::_M_allocate): NullablePointer requirements do not
1800         include initialization from literal zero, use value-initialization.
1801         * include/bits/vector.tcc (vector::_M_insert_aux,
1802         vector::_M_explace_back_aux): Likewise for assignment.
1803
1804         * include/bits/allocator.h (operator==, operator!=): Add exception
1805         specifications.
1806
1807         PR libstdc++/60497
1808         * include/std/tuple (get): Qualify calls to prevent ADL.
1809         * testsuite/20_util/tuple/60497.cc: New.
1810
1811         * include/std/tuple (tuple_element_t): Define.
1812         * testsuite/20_util/tuple/tuple_element.cc: Change to compile-only
1813         test.
1814         * testsuite/20_util/tuple/tuple_element_t.cc: New.
1815
1816 2014-04-11  Marc Glisse  <marc.glisse@inria.fr>
1817
1818         PR libstdc++/59434
1819         * include/bits/stl_iterator.h (move_iterator::reference,
1820         move_iterator::operator*): Implement LWG 2106.
1821         * testsuite/24_iterators/move_iterator/dr2106.cc: New file.
1822
1823 2014-04-11  Marc Glisse  <marc.glisse@inria.fr>
1824
1825         * include/std/complex (__complex_exp, pow): Specify the template
1826         parameter in calls to std::polar, for expression templates.
1827
1828 2014-04-10  Andreas Schwab  <schwab@suse.de>
1829
1830         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Remove TLS
1831         symbols.
1832         * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Likewise.
1833         * config/abi/post/mips64-linux-gnu/baseline_symbols.txt: Likewise.
1834
1835         * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update.
1836
1837 2014-04-07  Jonathan Wakely  <jwakely@redhat.com>
1838
1839         * testsuite/20_util/exchange/1.cc: Add missing return statements.
1840         * testsuite/20_util/pair/40925.cc: Avoid most vexing parse.
1841         * testsuite/22_locale/codecvt_byname/50714.cc: Add missing exception
1842         specifications.
1843
1844 2014-04-02  Dominique d'Humieres  <dominiq@lps.ens.fr>
1845             Jack Howarth <howarth@bromo.med.uc.edu>
1846
1847         PR target/54407
1848         * testsuite/30_threads/condition_variable/54185.cc: Skip for
1849         darwin < 11.
1850
1851 2014-04-01  Jonathan Wakely  <jwakely@redhat.com>
1852
1853         * doc/xml/manual/backwards_compatibility.xml (backwards.third.headers):
1854         Update link.
1855         * doc/xml/manual/policy_data_structures_biblio.xml (bibliography):
1856         Fix broken links.
1857         * doc/xml/manual/shared_ptr.xml (shared_ptr.impl): Likewise.
1858         * doc/xml/manual/using_exceptions.xml (bibliography): Likewise.
1859         * doc/xml/manual/concurrency_extensions.xml
1860         (manual.ext.concurrency.impl.atomic_fallbacks): Likewise.
1861         * doc/html/*: Regenerate.
1862
1863 2014-03-31  Lars Gullik Bjønnes  <larsbj@gullik.org>
1864             Jonathan Wakely  <jwakely@redhat.com>
1865
1866         PR libstdc++/60270
1867         * include/std/iomanip (_Quoted_string operator>>): Do not clear
1868         string if input is not quoted.
1869         * testsuite/27_io/manipulators/standard/char/60270.cc: New.
1870
1871 2014-03-31  Jonathan Wakely  <jwakely@redhat.com>
1872
1873         * libsupc++/eh_ptr.cc: Improve static_assert messages.
1874
1875 2014-03-31  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1876
1877         * testsuite/18_support/exception_ptr/60612-terminate.cc
1878         (terminate, f): Wrap in _GLIBCXX_USE_C99.
1879         * testsuite/18_support/exception_ptr/60612-unexpected.cc: Likewise.
1880
1881 2014-03-27  Jonathan Wakely  <jwakely@redhat.com>
1882
1883         * doc/xml/manual/io.xml (std.io.objects): Additional markup.
1884
1885         * doc/xml/faq.xml (faq): Refer to clauses instead of chapters.
1886         * doc/xml/manual/appendix_contributing.xml (contrib.design_notes):
1887         Likewise.
1888         * doc/xml/manual/backwards_compatibility.xml (backwards.third):
1889         Likewise.
1890         * doc/xml/manual/test.xml (test.organization.layout): Likewise.
1891
1892         * doc/xml/manual/containers.xml (associative.bitset.size_variable):
1893         Fix bad s/part/chapter/ substitutions.
1894         * doc/xml/manual/io.xml (std.io): Likewise.
1895         * doc/xml/manual/numerics.xml (std.numerics.generalized_ops): Likewise.
1896         * doc/xml/manual/strings.xml (strings.string.Cstring): Likewise.
1897
1898         * doc/html/*: Regenerate.
1899
1900 2014-03-27  Jonathan Wakely  <jwakely@redhat.com>
1901
1902         PR libstdc++/60612
1903         * libsupc++/eh_ptr.cc: Assert __cxa_dependent_exception layout is
1904         compatible with __cxa_exception.
1905         * libsupc++/unwind-cxx.h (__cxa_dependent_exception): Add padding.
1906         Fix typos in comments.
1907         * testsuite/18_support/exception_ptr/60612-terminate.cc: New.
1908         * testsuite/18_support/exception_ptr/60612-unexpected.cc: New.
1909
1910 2014-03-25  Jonathan Wakely  <jwakely@redhat.com>
1911
1912         PR libstdc++/60658
1913         * include/bits/atomic_base.h (__atomic_base<_PTp*>::is_lock_free()):
1914         Use sizeof pointer type not the element type.
1915         * testsuite/29_atomics/atomic/60658.cc: New.
1916
1917 2014-03-24  Jakub Jelinek  <jakub@redhat.com>
1918
1919         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Update.
1920         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
1921         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
1922         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
1923         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
1924         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
1925         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
1926         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
1927         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Likewise.
1928         * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Remove TLS
1929         entries.
1930
1931 2014-03-23  John David Anglin  <danglin@gcc.gnu.org>
1932
1933         * testsuite/23_containers/bitset/45713.cc: Skip compile on hppa*64*-*-*.
1934
1935 2014-03-23  François Dumont  <fdumont@gcc.gnu.org>
1936
1937         * include/bits/hashtable.h (_Hashtable(allocator_type)): Fix call
1938         to delegated constructor.
1939         (_Hashtable(size_type, _H1, key_equal, allocator_type)): Likewise.
1940         (_Hashtable<_It>(_It, _It, size_type, _H1, key_equal, allocator_type)):
1941         Likewise.
1942         (_Hashtable(
1943         initializer_list, size_type, _H1, key_equal, allocator_type)): Likewise.
1944
1945 2014-03-23  John David Anglin  <danglin@gcc.gnu.org>
1946
1947         PR libstdc++/60623
1948         * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.
1949
1950 2014-03-21  Jonathan Wakely  <jwakely@redhat.com>
1951
1952         PR libstdc++/60587
1953         * include/debug/functions.h (_Is_contiguous_sequence): Define.
1954         (__foreign_iterator): Accept additional iterator. Do not dispatch on
1955         iterator category.
1956         (__foreign_iterator_aux2): Likewise. Add overload for iterators
1957         from different types of debug container. Use _Is_contiguous_sequence
1958         instead of is_lvalue_reference.
1959         (__foreign_iterator_aux3): Accept additional iterator. Avoid
1960         dereferencing past-the-end iterator.
1961         (__foreign_iterator_aux4): Use const value_type* instead of
1962         potentially user-defined const_pointer type.
1963         * include/debug/macros.h (__glibcxx_check_insert_range): Fix comment
1964         and pass end iterator to __gnu_debug::__foreign_iterator.
1965         (__glibcxx_check_insert_range_after): Likewise.
1966         (__glibcxx_check_max_load_factor): Fix comment.
1967         * include/debug/vector (_Is_contiguous_sequence): Define partial
1968         specializations.
1969         * testsuite/23_containers/vector/debug/57779_neg.cc: Remove
1970         -std=gnu++11 option and unused header.
1971         * testsuite/23_containers/vector/debug/60587.cc: New.
1972         * testsuite/23_containers/vector/debug/60587_neg.cc: New.
1973
1974 2014-03-20  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
1975
1976         * crossconfig.m4: Support spu-*-elf* targets.
1977         * configure: Regenerate.
1978
1979 2014-03-18  Jonathan Wakely  <jwakely@redhat.com>
1980
1981         PR libstdc++/60564
1982         * include/std/future (__future_base::_Task_state<>): Change
1983         constructors to template functions using perfect forwarding.
1984         (__create_task_state): Use decayed type as stored task.
1985         (packaged_task::packaged_task(_Fn&&)): Forward instead of moving.
1986         * testsuite/30_threads/packaged_task/60564.cc: New.
1987
1988 2014-03-16  François Dumont  <fdumont@gcc.gnu.org>
1989
1990         * scripts/create_testsuite_files: Add testsuite/experimental in
1991         the list of folders to search for tests.
1992
1993 2014-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1994
1995         * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: New file.
1996
1997 2014-03-15  Tim Shen  <timshen91@gmail.com>
1998
1999         * include/bits/regex.h: Add/modify comments.
2000         * include/bits/regex_compiler.h: Likewise.
2001         * include/bits/regex_executor.h: Likewise.
2002         * include/bits/regex_executor.tcc: Likewise.
2003         * include/bits/regex_scanner.h: Likewise.
2004
2005 2014-03-14  Jonathan Wakely  <jwakely@redhat.com>
2006
2007         PR ipa/58721
2008         * config/abi/pre/gnu.ver (GLIBCXX_3.4.11): Remove unused pattern for
2009         _ZNSt12system_errorC* symbols which are not exported on any target.
2010
2011 2014-03-12  Roland McGrath  <mcgrathr@google.com>
2012             Mark Seaborn  <mseaborn@google.com>
2013
2014         PR libstdc++/59392
2015         * libsupc++/eh_call.cc (__cxa_call_unexpected): Call __do_catch with
2016         the address of a null pointer, not with a null pointer to pointer.
2017         Copy comment for this case from eh_personality.cc:__cxa_call_unexpected.
2018         * testsuite/18_support/bad_exception/59392.cc: New file.
2019
2020 2014-03-11  Jonathan Wakely  <jwakely@redhat.com>
2021
2022         PR libstdc++/60499
2023         * include/debug/forward_list (forward_list::operator=(forward_list&&)):
2024         Uglify name.
2025         * include/debug/map (map::operator=(map&&)): Likewise.
2026         * include/debug/multimap (multimap::operator=(multimap&&)): Likewise.
2027         * include/debug/multiset (multiset::operator=(multiset&&)): Likewise.
2028         * include/debug/set (set::operator=(set&&)): Likewise.
2029         * include/debug/unordered_map
2030         (unordered_map::operator=(unordered_map&&)): Likewise.
2031         (unordered_multimap::operator=(unordered_multimap&&)): Likewise.
2032         * include/debug/unordered_set
2033         (unordered_set::operator=(unordered_set&&)): Likewise.
2034         (unordered_multiset::operator=(unordered_multiset&&)): Likewise.
2035         * include/debug/vector (vector::operator=(vector&&)): Likewise.
2036         * testsuite/23_containers/forward_list/debug/60499.cc: New
2037         * testsuite/23_containers/map/debug/60499.cc: New
2038         * testsuite/23_containers/multimap/debug/60499.cc: New
2039         * testsuite/23_containers/multiset/debug/60499.cc: New
2040         * testsuite/23_containers/set/debug/60499.cc: New
2041         * testsuite/23_containers/unordered_map/debug/60499.cc: New
2042         * testsuite/23_containers/unordered_multimap/debug/60499.cc: New
2043         * testsuite/23_containers/unordered_multiset/debug/60499.cc: New
2044         * testsuite/23_containers/unordered_set/debug/60499.cc: New
2045         * testsuite/23_containers/vector/debug/60499.cc: New
2046
2047 2014-03-05  Ed Smith-Rowland  <3dw4rd@verizon.net>
2048
2049         * doc/xml/manual/status_cxx2014.xml: Add new items and latest papers
2050         for filesystem and fundamentals TS work items.
2051
2052 2014-03-04  Paolo Carlini  <paolo.carlini@oracle.com>
2053
2054         PR c++/60376
2055         * testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc:
2056         Adjust dg-error directives.
2057
2058 2014-02-26  Tim Shen  <timshen91@gmail.com>
2059
2060         * include/bits/regex.tcc (match_results<>::format,
2061         regex_replace<>): Update __out after calling std::copy.
2062         * testsuite/28_regex/algorithms/regex_replace/char/dr2213.cc:
2063         Add testcase.
2064         * testsuite/28_regex/match_results/format.cc: Likewise.
2065
2066 2014-02-22  Marc Glisse  <marc.glisse@inria.fr>
2067
2068         PR libstdc++/60308
2069         * include/bits/stl_deque.h (_Deque_base::_Deque_base(const
2070         allocator_type&)): Remove redundant call to _M_initialize_map.
2071         (deque::deque(const allocator_type&)): Initialize _Base with a
2072         constructor that calls _M_initialize_map.
2073
2074         Partial revert:
2075
2076         2013-09-20  Marc Glisse  <marc.glisse@inria.fr>
2077         PR libstdc++/58338
2078         (_Deque_base) [_Deque_base(const allocator_type&)]: Add missing call to
2079         _M_initialize_map.
2080
2081 2014-02-21  Ed Smith-Rowland  <3dw4rd@verizon.net>
2082
2083         Rename testsuite directory shared_mutex to shared_timed_mutex
2084         for consistency.
2085         * testsuite/30_threads/shared_mutex: Moved to...
2086         * testsuite/30_threads/shared_timed_mutex: ...here
2087
2088 2014-02-20  Ed Smith-Rowland  <3dw4rd@verizon.net>
2089
2090         Rename shared_mutex to shared_timed_mutex per C++14 acceptance of N3891.
2091         * include/std/shared_mutex: Rename shared_mutex to shared_timed_mutex.
2092         * testsuite/30_threads/shared_lock/locking/2.cc: Ditto.
2093         * testsuite/30_threads/shared_lock/locking/4.cc: Ditto.
2094         * testsuite/30_threads/shared_lock/locking/1.cc: Ditto.
2095         * testsuite/30_threads/shared_lock/locking/3.cc: Ditto.
2096         * testsuite/30_threads/shared_lock/requirements/
2097         explicit_instantiation.cc: Ditto.
2098         * testsuite/30_threads/shared_lock/requirements/typedefs.cc: Ditto.
2099         * testsuite/30_threads/shared_lock/cons/2.cc: Ditto.
2100         * testsuite/30_threads/shared_lock/cons/4.cc: Ditto.
2101         * testsuite/30_threads/shared_lock/cons/1.cc: Ditto.
2102         * testsuite/30_threads/shared_lock/cons/6.cc: Ditto.
2103         * testsuite/30_threads/shared_lock/cons/3.cc: Ditto.
2104         * testsuite/30_threads/shared_lock/cons/5.cc: Ditto.
2105         * testsuite/30_threads/shared_lock/modifiers/2.cc: Ditto.
2106         * testsuite/30_threads/shared_lock/modifiers/1.cc: Ditto.
2107         * testsuite/30_threads/shared_mutex/requirements/
2108         standard_layout.cc: Ditto.
2109         * testsuite/30_threads/shared_mutex/cons/copy_neg.cc: Ditto.
2110         * testsuite/30_threads/shared_mutex/cons/1.cc: Ditto.
2111         * testsuite/30_threads/shared_mutex/cons/assign_neg.cc: Ditto.
2112         * testsuite/30_threads/shared_mutex/try_lock/2.cc: Ditto.
2113         * testsuite/30_threads/shared_mutex/try_lock/1.cc: Ditto.
2114
2115 2014-02-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2116
2117         * testsuite/22_locale/num_put/put/char/14220.cc: Don't xfail
2118         execution on i?86-*-solaris2.9, remove comment.
2119         * testsuite/22_locale/num_put/put/wchar_t/14220.cc: Likewise.
2120
2121 2014-02-09  Richard Sandiford  <rdsandiford@googlemail.com>
2122
2123         * config/abi/post/mips64-linux-gnu/32/baseline_symbols.txt: New file.
2124         * config/abi/post/mips64-linux-gnu/baseline_symbols.txt: Update.
2125         * config/abi/post/mips64-linux-gnu/64/baseline_symbols.txt: Likewise.
2126
2127 2014-01-29  Jonathan Wakely  <jwakely@redhat.com>
2128
2129         * include/bits/alloc_traits.h (allocator_traits::_S_allocate): Do
2130         not use varargs when argument could be non-POD.
2131         (__alloctr_rebind_helper): Eliminate static const bool member by
2132         using true_type and false_type.
2133         (allocator_traits::__allocate_helper): Likewise.
2134         (allocator_traits::__construct_helper): Likewise.
2135         (allocator_traits::__destroy_helper): Likewise.
2136         (allocator_traits::__maxsize_helper): Likewise.
2137         (allocator_traits::__select_helper): Likewise.
2138         * include/bits/ptr_traits.h (__ptrtr_rebind_helper): Likewise.
2139         * include/bits/stl_tree.h (_Rb_tree::operator=(const _Rb_tree&)):
2140         Remove redundant condition.
2141         * include/bits/stl_vector.h (vector::operator=(const vector&)):
2142         Likewise.
2143         (_Vector_impl::_M_allocate, _Vector_impl::_M_deallocate): Use
2144         indirection through __alloc_traits.
2145         * include/ext/alloc_traits.h (__allocator_always_compares_equal):
2146         Eliminate static const bool members by using true_type and false_type.
2147         (__gnu_cxx::__alloc_traits::__is_custom_pointer): Optimize.
2148         * testsuite/util/testsuite_allocator.h (PointerBase): Define.
2149         * testsuite/20_util/allocator_traits/members/allocate_hint_nonpod.cc:
2150         New.
2151         * testsuite/20_util/allocator_traits/requirements/typedefs2.cc: New.
2152
2153         PR libstdc++/59829
2154         * include/bits/stl_vector.h (vector::data()): Call _M_data_ptr.
2155         (vector::_M_data_ptr): New overloaded functions to ensure empty
2156         vectors do not dereference the pointer.
2157         * testsuite/23_containers/vector/59829.cc: New.
2158         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
2159         Adjust dg-error line number.
2160         * testsuite/23_containers/vector/requirements/dr438/
2161         constructor_1_neg.cc: Likewise.
2162         * testsuite/23_containers/vector/requirements/dr438/
2163         constructor_2_neg.cc: Likewise.
2164         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
2165         Likewise.
2166
2167         PR libstdc++/21609
2168         * include/ext/array_allocator.h: Add deprecated attribute.
2169
2170         PR libstdc++/57226
2171         * doc/xml/manual/debug.xml (debug.gdb): Update documentation for
2172         installation and use of python printers.
2173         * doc/xml/manual/status_cxx2011.xml: Update.
2174         * doc/html/*: Regenerate.
2175
2176 2014-01-28  Jonathan Wakely  <jwakely@redhat.com>
2177             Kyle Lippincott  <spectral@google.com>
2178
2179         PR libstdc++/59656
2180         * include/bits/shared_ptr.h (shared_ptr): Add new non-throwing
2181         constructor and grant friendship to weak_ptr.
2182         (weak_ptr::lock()): Use new constructor.
2183         * include/bits/shared_ptr_base.h
2184         (_Sp_counted_base::_M_add_ref_lock_nothrow()): Declare new function
2185         and define specializations.
2186         (__shared_count): Add new non-throwing constructor.
2187         (__shared_ptr): Add new non-throwing constructor and grant friendship
2188         to __weak_ptr.
2189         (__weak_ptr::lock()): Use new constructor.
2190         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error.
2191         * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise.
2192
2193 2014-01-27  Jonathan Wakely  <jwakely@redhat.com>
2194
2195         PR libstdc++/59215
2196         * include/bits/shared_ptr_base.h
2197         (_Sp_counted_base<_S_atomic>::_M_add_ref_lock()): Use relaxed atomic
2198         load.
2199
2200 2014-01-27  Jason Merrill  <jason@redhat.com>
2201
2202         Core DR 475
2203         PR c++/41174
2204         PR c++/59224
2205         * libsupc++/eh_throw.cc (__cxa_throw): Set uncaughtExceptions.
2206         * libsupc++/eh_alloc.cc (__cxa_allocate_dependent_exception)
2207         (__cxa_allocate_exception): Don't set it here.
2208
2209 2014-01-26  Jonathan Wakely  <jwakely@redhat.com>
2210
2211         * include/bits/stl_map.h: Remove anachronistic comment.
2212         * include/bits/stl_multimap.h: Add whitespace.
2213         * testsuite/23_containers/map/modifiers/emplace/1.cc: Use
2214         -std=gnu++11 instead of -std=c++11.
2215         * testsuite/23_containers/map/operators/2.cc: Likewise.
2216         * testsuite/23_containers/multimap/modifiers/emplace/1.cc: Likewise.
2217         * testsuite/23_containers/multiset/modifiers/emplace/1.cc: Likewise.
2218         * testsuite/23_containers/set/modifiers/emplace/1.cc: Likewise.
2219
2220         * acinclude.m4 (GLIBCXX_ENABLE_C99): Fix typo.
2221         * configure: Regenerate.
2222
2223 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
2224
2225         PR libstdc++/59531
2226         * testsuite/experimental/string_view/operations/copy/char/1.cc: New.
2227         * testsuite/experimental/string_view/operations/copy/wchar_t/1.cc: New.
2228
2229 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
2230             Peter A. Bigot <pab@pabigot.com>
2231
2232         PR libstdc++/59531
2233         * include/experimental/string_view
2234         (copy(_CharT*, size_type, size_type) const): Correct throw string.
2235         Correct copy start location.
2236
2237 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
2238             Peter A. Bigot <pab@pabigot.com>
2239
2240         PR libstdc++/59530
2241         * include/experimental/string_view (operator[](size_type) const):
2242         Fix one-off index error in debug check.
2243         * testsuite/experimental/string_view/element_access/char/1.cc: Don't
2244         test basic_string_view at size().
2245         * testsuite/experimental/string_view/element_access/wchar_t/1.cc: Ditto.
2246
2247 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
2248             Peter A. Bigot <pab@pabigot.com>
2249
2250         PR libstdc++/59529
2251         * include/experimental/string_view
2252         (basic_string_view(const _CharT*, size_type)): Don't care if len == 0.
2253         * testsuite/experimental/string_view/operations/substr/char/1.cc:
2254         Comment out catch of out_of_range; No terminating null
2255         in basic_string_view.  Check begin == end.
2256         * testsuite/experimental/string_view/operations/substr/wchar_t/1.cc:
2257         Ditto.
2258
2259 2014-01-24  Jonathan Wakely  <jwakely@redhat.com>
2260
2261         PR libstdc++/59548
2262         * include/debug/safe_base.h (_Safe_sequence_base): Define copy
2263         constructor to prevent it being implicitly defined as deleted, but
2264         do not copy anything.
2265         * include/debug/safe_unordered_base.h (_Safe_unordered_container_base):
2266         Define copy and move constructors similar to _Safe_sequence_base's.
2267         * testsuite/23_containers/unordered_map/59548.cc: New.
2268
2269 2014-01-23  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>
2270             Steve Ellcey  <sellcey@mips.com>
2271
2272         * acinclude.m4 (GLIBCXX_CHECK_TMPNAM): New check for tmpnam
2273         function.
2274         * configure.ac: Use GLIBCXX_CHECK_TMPNAM.
2275         * (configure, config.h.in): Regenerate.
2276         * include/c_global/cstdio: Guard ::tmpnam with _GLIBCXX_USE_TMPNAM
2277
2278 2014-01-23  Jonathan Wakely  <jwakely@redhat.com>
2279
2280         * doc/xml/faq.xml (a-how_to_set_paths): Expand FAQ answer.
2281         * doc/xml/manual/abi.xml (abi.versioning.history): Correct symver.
2282
2283         PR libstdc++/59872
2284         * include/bits/stl_map.h (map::operator=(map&&)): Fix comment.
2285         * include/bits/stl_multimap.h (multimap::operator=(multimap&&)):
2286         Likewise.
2287         * include/bits/stl_multiset.h (multiset::operator=(multiset&&)):
2288         Likewise.
2289         * include/bits/stl_set.h (set::operator=(set&&)): Likewise.
2290         * include/bits/stl_tree.h (_Rb_tree::_M_move_data): New overloaded
2291         functions to perform moving or copying of elements from rvalue tree.
2292         (_Rb_tree::_Rb_tree(_Rb_tree&&)): Use _M_move_data.
2293         (_Rb_tree::_Rb_tree(_Rb_tree&&, _Node_allocator&&)): Likewise.
2294         * testsuite/23_containers/map/59872.cc: New.
2295         * testsuite/23_containers/map/56613.cc: Remove duplicate include.
2296
2297 2014-01-22  Jonathan Wakely  <jwakely@redhat.com>
2298
2299         * include/bits/stl_deque.h (_Deque_impl): Move comment.
2300
2301         PR libstdc++/58764
2302         * include/bits/stl_deque.h (deque::deque(const allocator_type&):
2303         Split into separate default constructor and constructor taking
2304         allocator.
2305         * include/bits/stl_list.h (list::list(const allocator_type&): Likewise.
2306         * include/bits/stl_vector.h (vector::vector(const allocator_type&):
2307         Likewise.
2308         * include/debug/deque (deque::deque(const allocator_type&)): Likewise.
2309         * include/debug/list (list::list(const _Allocator&)): Likewise.
2310         * include/debug/map.h (map::map(const _Compare&, const _Allocator&)):
2311         Likewise.
2312         * include/debug/multimap.h
2313         (multimap::multimap(const _Compare&, const _Allocator&)): Likewise.
2314         * include/debug/set.h (set::set(const _Compare&, const _Allocator&)):
2315         Likewise.
2316         * include/debug/multiset.h
2317         (multiset::multiset(const _Compare&, const _Allocator&)): Likewise.
2318         * include/debug/vector (vector::vector(const allocator_type&)):
2319         Likewise.
2320         * include/profile/deque (deque::deque(const _Allocator&)): Likewise.
2321         * include/profile/list (list::list(const _Allocator&)): Likewise.
2322         * include/profile/map.h
2323         (map::map(const _Compare&, const _Allocator&)): Likewise.
2324         * include/profile/multimap.h
2325         (multimap::multimap(const _Compare&, const _Allocator&)): Likewise.
2326         * include/profile/set.h
2327         (set::set(const _Compare&, const _Allocator&)): Likewise.
2328         * include/profile/multiset.h
2329         (multiset::multiset(const _Compare&, const _Allocator&)): Likewise.
2330         * include/profile/vector (vector::vector(const _Allocator&)):
2331         Likewise.
2332         * testsuite/23_containers/deque/58764.cc: New.
2333         * testsuite/23_containers/list/58764.cc: New.
2334         * testsuite/23_containers/map/58764.cc: New.
2335         * testsuite/23_containers/multimap/58764.cc: New.
2336         * testsuite/23_containers/set/58764.cc: New.
2337         * testsuite/23_containers/multiset/58764.cc: New.
2338         * testsuite/23_containers/vector/58764.cc: New.
2339         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
2340         Adjust dg-error line number.
2341         * testsuite/23_containers/deque/requirements/dr438/
2342         constructor_1_neg.cc: Likewise.
2343         * testsuite/23_containers/deque/requirements/dr438/
2344         constructor_2_neg.cc: Likewise.
2345         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
2346         Likewise.
2347         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
2348         Likewise.
2349         * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
2350         Likewise.
2351         * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
2352         Likewise.
2353         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
2354         Likewise.
2355         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
2356         Likewise.
2357         * testsuite/23_containers/vector/requirements/dr438/
2358         constructor_1_neg.cc: Likewise.
2359         * testsuite/23_containers/vector/requirements/dr438/
2360         constructor_2_neg.cc: Likewise.
2361         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
2362         Likewise.
2363
2364         PR libstdc++/58764 (again)
2365         * include/bits/stl_list.h (list): Make default constructor's exception
2366         specification conditional.
2367         * include/bits/stl_vector.h (vector): Likewise.
2368         * testsuite/util/testsuite_allocator.h (SimpleAllocator): Add noexcept
2369         to default constructor.
2370         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
2371         Adjust dg-error line number.
2372         * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
2373         Likewise.
2374         * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
2375         Likewise.
2376         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
2377         Likewise.
2378         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
2379         Likewise.
2380         * testsuite/23_containers/vector/requirements/dr438/
2381         constructor_1_neg.cc: Likewise.
2382         * testsuite/23_containers/vector/requirements/dr438/
2383         constructor_2_neg.cc: Likewise.
2384         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
2385         Likewise.
2386
2387 2014-01-21  Tim Shen  <timshen91@gmail.com>
2388
2389         * include/bits/regex.tcc: Remove incorrect `nosubs` handling.
2390         * include/bits/regex_scanner.tcc: Handle `nosubs` correctly.
2391         * testsuite/28_regex/constants/syntax_option_type.cc: Add a test case.
2392
2393 2014-01-21  Jonathan Wakely  <jwakely@redhat.com>
2394
2395         PR libstdc++/56267
2396         * include/bits/hashtable.h (__cache_default): Do not depend on
2397         whether the hash function is DefaultConstructible or CopyAssignable.
2398         (_Hashtable): Adjust static assertions.
2399         * doc/xml/manual/containers.xml (containers.unordered.cache): Update.
2400         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
2401         dg-error line number.
2402         * testsuite/23_containers/unordered_set/
2403         not_default_constructible_hash_neg.cc: Remove.
2404
2405 2014-01-20  François Dumont  <fdumont@gcc.gnu.org>
2406
2407         * scripts/create_testsuite_files: Add testsuite/experimental in
2408         the list of folders to search for tests.
2409         * include/experimental/string_view
2410         (basic_string_view<>::operator[]): Comment _GLIBCXX_DEBUG_ASSERT,
2411         incompatible with constexpr qualifier.
2412         (basic_string_view<>::front()): Likewise.
2413         (basic_string_view<>::back()): Likewise.
2414         * testsuite/experimental/string_view/element_access/wchar_t/2.cc:
2415         Merge dg-options directives into one.
2416         * testsuite/experimental/string_view/element_access/char/2.cc:
2417         Likewise. Remove invalid experimental namespace scope on
2418         string_view_type.
2419
2420 2014-01-20  Jonathan Wakely  <jwakely@redhat.com>
2421
2422         PR libstdc++/56267
2423         * include/bits/hashtable_policy.h (_Hash_code_base<... false>): Grant
2424         friendship to _Local_iterator_base<..., false>.
2425         (_Local_iterator_base): Give protected access to all existing members.
2426         (_Local_iterator_base::_M_curr()): New public accessor.
2427         (_Local_iterator_base::_M_get_bucket()): New public accessor.
2428         (_Local_iterator_base<..., false>::_M_init()): New function to manage
2429         the lifetime of the _Hash_code_base explicitly.
2430         (_Local_iterator_base<..., false>::_M_destroy()): Likewise.
2431         (_Local_iterator_base<..., false>): Define copy constructor and copy
2432         assignment operator that use new functions to manage _Hash_code_base.
2433         (operator==(const _Local_iterator_base&, const _Local_iterator_base&),
2434         operator==(const _Local_iterator_base&, const _Local_iterator_base&)):
2435         Use public API for _Local_iterator_base.
2436         * include/debug/safe_local_iterator.h (_Safe_local_iterator): Likewise.
2437         * include/debug/unordered_map (__debug::unordered_map::erase(),
2438         __debug::unordered_multimap::erase()): Likewise.
2439         * include/debug/unordered_set (__debug::unordered_set::erase(),
2440         __debug::unordered_multiset::erase()): Likewise.
2441         * testsuite/23_containers/unordered_set/56267-2.cc: New test.
2442
2443 2014-01-19  Tim Shen  <timshen91@gmail.com>
2444
2445         * include/bits/regex_compiler.h (_Comipler<>::_M_quantifier()):
2446         Fix parse error of multiple consecutive quantifiers like "a**".
2447         * include/bits/regex_compiler.tcc (_Comipler<>::_M_quantifier()):
2448         Likewise.
2449         * testsuite/28_regex/basic_regex/multiple_quantifiers.cc: New.
2450
2451 2014-01-17  François Dumont  <fdumont@gcc.gnu.org>
2452
2453         * include/profile/set.h (set): Implement C++11 allocator-aware
2454         container requirements.
2455         * include/profile/map.h (map): Likewise.
2456         * include/profile/multiset.h (multiset): Likewise.
2457         * include/profile/multimap.h (multimap): Likewise.
2458         * include/profile/set.h
2459         (set::operator=(const set&)): Define as default in C++11 mode.
2460         (set::operator=(set&&)): Likewise.
2461         * include/profile/map.h
2462         (map::operator=(const map&)): Likewise.
2463         (map::operator=(map&&)): Likewise.
2464         * include/profile/multiset.h
2465         (multiset::operator=(const multiset&)): Likewise.
2466         (multiset::operator=(multiset&&)): Likewise.
2467         * include/profile/multimap.h
2468         (multimap::operator=(const multimap&)): Likewise.
2469         (multimap::operator=(multimap&&)): Likewise.
2470         * include/profile/set.h (set::operator=(std::initializer_list<>)):
2471         Rely on the same operator from normal mode.
2472         * include/profile/map.h (map::operator=(std::initializer_list<>)):
2473         Likewise.
2474         * include/profile/multiset.h
2475         (multiset::operator=(std::initializer_list<>)): Likewise.
2476         * include/profile/multimap.h
2477         (multimap::operator=(std::initializer_list<>)): Likewise.
2478         * include/profile/set.h (set::swap(set&)): Add noexcept
2479         specification.
2480         * include/profile/map.h (map::swap(map&)): Likewise.
2481         * include/profile/multiset.h (multiset::swap(multiset&)): Likewise.
2482         * include/profile/multimap.h (multimap::swap(multimap&)): Likewise.
2483
2484 2014-01-17  Tim Shen  <timshen91@gmail.com>
2485
2486         * include/bits/regex_automaton.tcc (_StateSeq<>::_M_clone()): Do not
2487         use std::map.
2488         * include/bits/regex_automaton.h: Do not use std::set.
2489         * include/bits/regex_compiler.h (_BracketMatcher<>::_M_add_char(),
2490         _BracketMatcher<>::_M_add_collating_element(),
2491         _BracketMatcher<>::_M_add_equivalence_class(),
2492         _BracketMatcher<>::_M_make_range()): Likewise.
2493         * include/bits/regex_compiler.tcc (_BracketMatcher<>::_M_apply()):
2494         Likewise.
2495         * include/bits/regex_executor.h: Do not use std::queue.
2496         * include/bits/regex_executor.tcc (_Executor<>::_M_main(),
2497         _Executor<>::_M_dfs()): Likewise.
2498         * include/std/regex: Remove <map>, <set> and <queue>.
2499
2500 2014-01-17  Tim Shen  <timshen91@gmail.com>
2501
2502         * include/bits/regex.h (__compile_nfa<>(), basic_regex<>::basic_regex(),
2503         basic_regex<>::assign()): Change __compile_nfa to accept
2504         const _CharT* only.
2505         * include/bits/regex_compiler.h: Change _Compiler's template
2506         argument from <_FwdIter, _TraitsT> to <_TraitsT>.
2507         * include/bits/regex_compiler.tcc: Likewise.
2508
2509 2014-01-17  Tim Shen  <timshen91@gmail.com>
2510
2511         * include/bits/regex_compiler.h: Change _ScannerT into char-type
2512         templated.
2513         * include/bits/regex_scanner.h (_Scanner<>::_Scanner()): Separate
2514         _ScannerBase from _Scanner; Change _Scanner's template argument from
2515         _FwdIter to _CharT. Avoid use of std::map and std::set by using arrays
2516         instead.
2517         * include/bits/regex_scanner.tcc (_Scanner<>::_Scanner(),
2518         _Scanner<>::_M_scan_normal(), _Scanner<>::_M_eat_escape_ecma(),
2519         _Scanner<>::_M_eat_escape_posix(), _Scanner<>::_M_eat_escape_awk()):
2520         Likewise.
2521         * include/std/regex: Add <cstring> for using strchr.
2522
2523 2014-01-17  Tim Shen  <timshen91@gmail.com>
2524
2525         * bits/regex_automaton.tcc: Indentation fix.
2526         * bits/regex_compiler.h (__compile_nfa<>(), _Compiler<>,
2527         _RegexTranslator<> _AnyMatcher<>, _CharMatcher<>,
2528         _BracketMatcher<>): Add bool option template parameters and
2529         specializations to make matching more efficient and space saving.
2530         * bits/regex_compiler.tcc: Likewise.
2531
2532 2014-01-15  François Dumont  <fdumont@gcc.gnu.org>
2533
2534         PR libstdc++/59712
2535         * include/bits/hashtable_policy.h: Fix some long lines.
2536         * include/bits/hashtable.h (__hash_code_base_access): Define and
2537         use it to check its _M_bucket_index noexcept qualification. Use
2538         also in place of...
2539         (__access_protected_ctor): ...this.
2540         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
2541         Adapt line number.
2542         * testsuite/23_containers/unordered_set/
2543         not_default_constructible_hash_neg.cc: Likewise.
2544
2545 2014-01-13  François Dumont  <fdumont@gcc.gnu.org>
2546
2547         * include/debug/set.h (set): Implement C++11 allocator-aware
2548         container requirements.
2549         * include/debug/map.h (map): Likewise.
2550         * include/debug/multiset.h (multiset): Likewise.
2551         * include/debug/multimap.h (multimap): Likewise.
2552         * include/debug/set.h (set::operator=(set&&)): Add noexcept and
2553         fix implementation regarding management of safe iterators.
2554         * include/debug/map.h (map::operator=(map&&)): Likewise.
2555         * include/debug/multiset.h (multiset::operator=(multiset&&)): Likewise.
2556         * include/debug/multimap.h (multimap::operator=(multimap&&)):
2557         Likewise.
2558         * include/debug/set.h (set::operator=(std::initializer_list<>)):
2559         Rely on the same operator from normal mode.
2560         * include/debug/map.h (map::operator=(std::initializer_list<>)):
2561         Likewise.
2562         * include/debug/multiset.h
2563         (multiset::operator=(std::initializer_list<>)): Likewise.
2564         * include/debug/multimap.h
2565         (multimap::operator=(std::initializer_list<>)): Likewise.
2566         * include/debug/set.h (set::swap(set&)): Add noexcept
2567         specification, add allocator equality check.
2568         * include/debug/map.h (map::swap(map&)): Likewise.
2569         * include/debug/multiset.h (multiset::swap(multiset&)): Likewise.
2570         * include/debug/multimap.h (multimap::swap(multimap&)): Likewise.
2571
2572 2014-01-10  Jonathan Wakely  <jwakely@redhat.com>
2573
2574         PR libstdc++/59698
2575         * doc/xml/manual/status_cxx1998.xml (iso.1998.specific): Markup
2576         and stylistic improvements.
2577         * doc/xml/manual/codecvt.xml (std.localization.facet.codecvt): Likewise
2578         and update for C++11.
2579         * doc/xml/manual/ctype.xml (std.localization.facet.ctype): Likewise.
2580
2581         PR libstdc++/59687
2582         * doc/xml/manual/backwards_compatibility.xml
2583         (backwards.third.nocreate_noreplace): Correct and expand.
2584
2585         PR libstdc++/59699
2586         * doc/xml/manual/support.xml (std.support.types.null): Update links.
2587
2588 2014-01-09  Jonathan Wakely  <jwakely@redhat.com>
2589
2590         PR libstdc++/59738
2591         * include/bits/stl_vector.h (vector<>::_M_move_assign): Restore
2592         support for non-Movable types.
2593
2594         PR libstdc++/59680
2595         * src/c++11/thread.cc (__sleep_for): Fix call to ::sleep.
2596
2597 2014-01-08  François Dumont  <fdumont@gcc.gnu.org>
2598
2599         * include/bits/stl_vector.h (std::vector<>::_M_move_assign): Pass
2600         *this allocator instance when building temporary vector instance
2601         so that *this allocator does not get moved.
2602         * include/debug/safe_base.h
2603         (_Safe_sequence_base(_Safe_sequence_base&&)): New.
2604         * include/debug/vector (__gnu_debug::vector<>(vector&&)): Use new
2605         move constructor from _Safe_sequence_base.
2606         (__gnu_debug::vector<>(vector&&, const allocator_type&)): Swap
2607         safe iterators if the instance is moved.
2608         (__gnu_debug::vector<>::operator=(vector&&)): Likewise.
2609         * testsuite/23_containers/vector/allocator/move.cc (test01): Add
2610         check on a vector iterator.
2611         * testsuite/23_containers/vector/allocator/move_assign.cc
2612         (test02): Likewise.
2613         (test03): New, test with a non-propagating allocator.
2614         * testsuite/23_containers/vector/debug/move_assign_neg.cc: New.
2615
2616 2014-01-07  Tim Shen  <timshen91@gmail.com>
2617
2618         * include/bits/regex_compiler.h (_AnyMatcher<>::_AnyMatcher(),
2619         _AnyMatcher<>::operator(), _AnyMatcher<>::_M_apply(),
2620         _CharMatcher<>::_CharMatcher(), _CharMatcher<>::_M_translate(),
2621         _BracketMatcher<>::_BracketMatcher(), _BracketMatcher<>::operator(),
2622         _BracketMatcher<>::_M_add_char(),
2623         _BracketMatcher<>::_M_add_collating_element(),
2624         _BracketMatcher<>::_M_add_equivalence_class(),
2625         _BracketMatcher<>::_M_add_character_class(),
2626         _BracketMatcher<>::_M_make_range(), _BracketMatcher<>::_M_ready(),
2627         _BracketMatcher<>::_M_apply(), _BracketMatcher<>::_M_make_cache()):
2628         Fix _AnyMatcher behavior of POSIX style and move _M_flags
2629         to template parameter; Add cache for _BracketMatcher. Adjust
2630         declarations from here...
2631         * include/bits/regex.h (basic_regex<>::imbue()): ...to here. Also,
2632         imbuing a regex will trigger a recompilation to rebuild the cache.
2633         * include/bits/regex_compiler.tcc (_Compiler<>::_M_atom(),
2634         _Compiler<>::_M_bracket_expression()): Adjust matchers' caller for
2635         different template bool parameters.
2636         * include/bits/regex_executor.h: Remove unnecessary declarations.
2637         * include/std/regex: Adjust including orders.
2638         * testsuite/28_regex/traits/char/user_defined.cc: New.
2639         * testsuite/28_regex/traits/wchar_t/user_defined.cc: New.
2640
2641 2014-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2642
2643         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
2644         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
2645         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
2646         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
2647         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
2648
2649 2014-01-02  Richard Sandiford  <rdsandiford@googlemail.com>
2650
2651         Update copyright years
2652
2653 2014-01-02  Richard Sandiford  <rdsandiford@googlemail.com>
2654
2655         * testsuite/18_support/new_handler.cc,
2656         testsuite/18_support/terminate_handler.cc,
2657         testsuite/18_support/unexpected_handler.cc: Use the standard form for
2658         the copyright notice.
2659 \f
2660 Copyright (C) 2014 Free Software Foundation, Inc.
2661
2662 Copying and distribution of this file, with or without modification,
2663 are permitted in any medium without royalty provided the copyright
2664 notice and this notice are preserved.