libstdc++-v3/ChangeLog

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