libstdc++-v3/ChangeLog

   1 2014-10-03  Jonathan Wakely  <jwakely@redhat.com>
   2
   3         PR libstdc++/63449
   4         * doc/xml/manual/containers.xml: Remove outdated section.
   5         * doc/html/*: Regenerate.
   6
   7 2014-10-02  Jonathan Wakely  <jwakely@redhat.com>
   8
   9         * include/c_global/ctgmath: Include <complex>.
  10         * testsuite/26_numerics/headers/ctgmath/complex.cc: New.
  11         * doc/xml/manual/status_cxx2011.xml: Update.
  12         * doc/html/manual/status.html: Regenerate.
  13
  14 2014-10-02  Edward Smith-Rowland  <3dw4rd@verizon.net>
  15
  16         * include/bits/stl_function.h: Generic associative lookup feature
  17         is not supported.
  18         * testsuite/experimental/feat-lib-fund.cc: <experimental/any> is
  19         actually available.
  20         * testsuite/experimental/feat-cxx14.cc: Add test for __cpp_lib_is_final.
  21         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust.
  22         * testsuite/20_util/duration/literals/range.cc: Adjust.
  23         * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust.
  24         * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Adjust.
  25         * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Adjust.
  26         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust.
  27         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Adjust.
  28         * testsuite/23_containers/array/tuple_interface/get_neg.cc: Adjust.
  29         * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
  30         Adjust.
  31
  32 2014-10-01  François Dumont  <fdumont@gcc.gnu.org>
  33
  34         * python/libstdcxx/v6/printers.py (StdDebugIteratorPrinter.to_string):
  35         Adapt to latest modifications on debug iterators.
  36
  37 2014-10-01  Edward Smith-Rowland  <3dw4rd@verizon.net>
  38
  39         * include/std/type_traits: Add is_final<> type trait for C++14.
  40         * testsuite/util/testsuite_tr1.h: Add
  41         * testsuite/20_util/is_final/requirements/
  42         explicit_instantiation.cc: New.
  43         * testsuite/20_util/is_final/requirements/typedefs.cc: New.
  44         * testsuite/20_util/is_final/value.cc: New.
  45         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust.
  46         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust.
  47         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Adjust.
  48
  49 2014-10-01  Edward Smith-Rowland  <3dw4rd@verizon.net>
  50
  51         Implement SD-6: SG10 Feature Test Recommendations
  52         * include/bits/basic_string.h: Add __cpp_lib feature test macro.
  53         * include/bits/stl_algobase.h: Ditto.
  54         * include/bits/stl_function.h: Ditto.
  55         * include/bits/unique_ptr.h: Ditto.
  56         * include/std/chrono: Ditto.
  57         * include/std/complex: Ditto.
  58         * include/std/iomanip: Ditto.
  59         * include/std/shared_mutex: Ditto.
  60         * include/std/tuple: Ditto.
  61         * include/std/type_traits: Ditto.
  62         * include/std/utility: Ditto.
  63         * testsuite/experimental/feat-cxx14.cc: New.
  64         * testsuite/experimental/feat-lib-fund.cc: New.
  65         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust.
  66         * testsuite/20_util/duration/literals/range.cc: Adjust.
  67         * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust.
  68         * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Adjust.
  69         * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Adjust.
  70         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust.
  71         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Adjust.
  72         * testsuite/23_containers/array/tuple_interface/get_neg.cc: Adjust.
  73         * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
  74         Adjust.
  75
  76 2014-09-30  Siva Chandra Reddy  <sivachandra@google.com>
  77
  78         * python/hook.in: Only import libstdcxx.v6.
  79         * python/libstdcxx/v6/__init__.py: Load printers and xmethods.
  80
  81 2014-09-30  Jonathan Wakely  <jwakely@redhat.com>
  82
  83         * doc/xml/manual/status_cxx2011.xml: Update.
  84         * doc/html/manual/status.html: Regenerate.
  85
  86 2014-09-30  Andreas Schwab  <schwab@linux-m68k.org>
  87
  88         * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: New
  89         file.
  90
  91         * configure.host (abi_baseline_pair): If try_cpu is generic use
  92         host_cpu for the default.
  93
  94 2014-09-29  François Dumont  <fdumont@gcc.gnu.org>
  95
  96         PR libstdc++/62313
  97         * include/debug/safe_base.h
  98         (_Safe_iterator_base(const _Safe_iterator_base&)): Delete declaration.
  99         (_Safe_iterator_base& operator=(const _Safe_iterator_base&)): Likewise.
 100         * include/debug/safe_iterator.h (_Safe_iterator<>): Move normal iterator
 101         before _Safe_iterator_base in memory. Lock before modifying the iterator
 102         in numerous places.
 103         * include/debug/safe_local_iterator.h
 104         (_Safe_local_iterator_base(const _Safe_local_iterator_base&)): Delete
 105         declaration.
 106         (_Safe_local_iterator_base& operator=(const _Safe_local_iterator_base&)):
 107         Likewise.
 108         * include/debug/safe_unordered_base.h (_Safe_local_iterator<>):  Move
 109         normal iterator before _Safe_iterator_base in memory. Lock before
 110         modifying the iterator in numerous places.
 111         * include/debug/forward_list (_Safe_forward_list<>::_M_swap_aux): Adapt.
 112         * include/debug/safe_sequence.tcc
 113         (_Safe_sequence<>::_M_transfer_from_if): Adapt.
 114
 115 2014-09-25  Jonathan Wakely  <jwakely@redhat.com>
 116
 117         DR 1339
 118         * doc/xml/manual/status_cxx2011.xml: Update.
 119         * include/bits/stl_uninitialized.h (uninitialized_fill_n): Return
 120         an iterator.
 121         (__uninitialized_fill_n_a, __uninitialized_default_n_a): Likewise.
 122         * include/bits/stl_vector.h (vector::_M_fill_initialize,
 123         vector::_M_default_initialize): Use returned iterator.
 124         * include/bits/vector.tcc (vector::_M_fill_assign,
 125         vector::_M_fill_insert, vector::_M_default_append): Likewise.
 126         * testsuite/20_util/specialized_algorithms/uninitialized_fill_n/
 127         16505.cc: Adjust return type.
 128         * testsuite/20_util/specialized_algorithms/uninitialized_fill_n/
 129         dr1339.cc: New.
 130
 131 2014-09-25  Jonathan Wakely  <jwakely@redhat.com>
 132
 133         * include/bits/vector.tcc (vector::_M_fill_assign): Use _M_swap_data.
 134
 135 2014-09-25  Jonathan Wakely  <jwakely@redhat.com>
 136
 137         * testsuite/27_io/basic_ios/conv/bool_neg.cc: New.
 138         * testsuite/27_io/basic_ios/conv/bool.cc: New.
 139         * testsuite/27_io/basic_ios/conv/voidptr.cc: New.
 140
 141         * testsuite/27_io/basic_ios/conv/bool_neg.cc: Add dg-do compile.
 142
 143 2014-09-25  Tim Shen  <timshen@google.com>
 144
 145         PR libstdc++/63199
 146         * include/bits/regex.h (basic_regex::basic_regex, basic_regex::assign,
 147         basic_regex::imbue, basic_regex::getloc, basic_regex::swap): Add
 148         _M_loc for basic_regex.
 149         * include/bits/regex_automaton.h: Add _M_traits for _NFA.
 150         * include/bits/regex_compiler.h (_Compiler::_M_get_nfa, __compile_nfa):
 151         Make _Compiler::_M_nfa heap allocated.
 152         * include/bits/regex_compiler.tcc (_Compiler::_Compiler): Make
 153         _Compiler::_M_nfa heap allocated.
 154         * include/bits/regex_executor.h (_Executor::_M_is_word):
 155         Fix accessing _M_traits.
 156         * include/bits/regex_executor.tcc (_Executor::_M_dfs):
 157         Fix accessing _M_traits.
 158         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/63199.cc:
 159         New testcase.
 160
 161 2014-09-24  Jonathan Wakely  <jwakely@redhat.com>
 162
 163         * config/abi/pre/gnu.ver: Make GLIBCXX_3.4 patterns stricter so the
 164         new GLIBCXX_3.4.21 symbols don't match them.
 165
 166         PR libstdc++/56193
 167         * config/abi/pre/gnu.ver: Add new exports.
 168         * include/bits/basic_ios.h (basic_ios::operator bool): Define.
 169         * src/c++98/ios_locale.cc (basic_ios::operator void*): Instantiate.
 170
 171 2014-09-24  François Dumont  <fdumont@gcc.gnu.org>
 172
 173         PR libstdc++/29988
 174         * include/bits/stl_tree.h (_Rb_tree_reuse_or_alloc_node<>): New.
 175         (_Rb_tree_alloc_node<>): New.
 176         (_Rb_tree<>::operator=(_Rb_tree<>&&)): New.
 177         (_Rb_tree<>::_M_assign_unique): New.
 178         (_Rb_tree<>::_M_assign_equal): New.
 179         (_Rb_tree<>): Adapt to reuse allocated nodes as much as possible.
 180         * include/bits/stl_map.h
 181         (std::map<>::operator=(std::map<>&&)): Default implementation.
 182         (std::map<>::operator=(initializer_list<>)): Adapt to use
 183         _Rb_tree::_M_assign_unique.
 184         * include/bits/stl_multimap.h
 185         (std::multimap<>::operator=(std::multimap<>&&)): Default implementation.
 186         (std::multimap<>::operator=(initializer_list<>)): Adapt to use
 187         _Rb_tree::_M_assign_equal.
 188         * include/bits/stl_set.h
 189         (std::set<>::operator=(std::set<>&&)): Default implementation.
 190         (std::set<>::operator=(initializer_list<>)): Adapt to use
 191         _Rb_tree::_M_assign_unique.
 192         * include/bits/stl_multiset.h
 193         (std::multiset<>::operator=(std::multiset<>&&)): Default implementation.
 194         (std::multiset<>::operator=(initializer_list<>)): Adapt to use
 195         _Rb_tree::_M_assign_equal.
 196         * testsuite/23_containers/map/allocator/copy_assign.cc (test03): New.
 197         * testsuite/23_containers/map/allocator/init-list.cc: New.
 198         * testsuite/23_containers/map/allocator/move_assign.cc (test03): New.
 199         * testsuite/23_containers/multimap/allocator/copy_assign.cc
 200         (test03): New.
 201         * testsuite/23_containers/multimap/allocator/init-list.cc: New.
 202         * testsuite/23_containers/multimap/allocator/move_assign.cc
 203         (test03): New.
 204         * testsuite/23_containers/multiset/allocator/copy_assign.cc
 205         (test03): New.
 206         * testsuite/23_containers/multiset/allocator/init-list.cc: New.
 207         * testsuite/23_containers/multiset/allocator/move_assign.cc
 208         (test03): New.
 209         * testsuite/23_containers/set/allocator/copy_assign.cc (test03): New.
 210         * testsuite/23_containers/set/allocator/init-list.cc: New.
 211         * testsuite/23_containers/set/allocator/move_assign.cc (test03): New.
 212
 213 2014-09-24  Jonathan Wakely  <jwakely@redhat.com>
 214
 215         PR libstdc++/63353
 216         * src/c++11/ios.cc (ios_base::_M_swap): Fix typo.
 217
 218 2014-09-23  Jonathan Wakely  <jwakely@redhat.com>
 219
 220         * config/abi/pre/gnu.ver: Adjust basic_ostream exports.
 221         * include/std/istream (basic_iostream(basic_iostream&&)): Pass *this
 222         to ostream constructor.
 223         * include/std/ostream (basic_ostream(basic_iostream*)): Change to take
 224         parameter by reference, to avoid ambiguity.
 225         * testsuite/27_io/basic_ostream/cons/char/null.cc: New.
 226
 227 2014-09-22  Jason Merrill  <jason@redhat.com>
 228
 229         * testsuite/Makefile.am (%/site.exp): Add @.
 230         (check-DEJAGNU): Likewise.
 231         * testsuite/Makefile.in: Regenerate.
 232
 233 2014-09-22  Jonathan Wakely  <jwakely@redhat.com>
 234
 235         * include/bits/stl_queue.h: Include missing header.
 236         * include/bits/stl_stack.h: Likewise.
 237         * testsuite/23_containers/priority_queue/requirements/
 238         uses_allocator.cc: New.
 239         * testsuite/23_containers/queue/requirements/uses_allocator.cc: New.
 240         * testsuite/23_containers/stack/requirements/uses_allocator.cc: New.
 241
 242 2014-09-22  Jonathan Wakely  <jwakely@redhat.com>
 243
 244         * doc/xml/manual/status_cxx2011.xml: Update C++11 status.
 245         * doc/xml/manual/status_cxx2014.xml: Update TS status.
 246         * doc/html/manual/status.html: Regenerate.
 247
 248 2014-09-22  Jonathan Wakely  <jwakely@redhat.com>
 249
 250         * include/std/mutex (try_lock): Do not swallow exceptions.
 251         * testsuite/30_threads/try_lock/4.cc: Fix test.
 252
 253 2014-09-22  Jonathan Wakely  <jwakely@redhat.com>
 254
 255         PR libstdc++/54316
 256         PR libstdc++/53626
 257         * config/abi/pre/gnu.ver: Add new exports.
 258         * config/io/basic_file_stdio.h (__basic_file): Support moving and
 259         swapping.
 260         * include/bits/basic_ios.h (basic_ios::move, basic_ios::swap):
 261         Likewise.
 262         * include/bits/ios_base.h (ios_base::_M_move, ios_base::_M_swap):
 263         Likewise.
 264         * include/bits/fstream.tcc (basic_filebuf): Likewise.
 265         * include/bits/move.h (__exchange): Define for C++11 mode.
 266         * include/ext/stdio_filebuf.h (stdio_filebuf): Support moving and
 267         swapping.
 268         * include/ext/stdio_sync_filebuf.h (stdio_sync_filebuf): Likewise.
 269         * include/std/fstream (basic_filebuf, basic_ifstream, basic_ofstream,
 270         basic_fstream): Likewise.
 271         * include/std/ios: Remove whitespace.
 272         * include/std/istream (basic_istream, basic_iostream): Support moving
 273         and swapping.
 274         * include/std/ostream (basic_ostream): Likewise.
 275         * include/std/sstream (basic_stringbuf, basic_istringstream,
 276         basic_ostringstream, basic_stringstream): Likewise.
 277         * include/std/streambuf (basic_streambuf): Do not default copy
 278         constructor and assignment on first declaration.
 279         * include/std/utility (exchange): Forward to __exchange.
 280         * testsuite/27_io/basic_filebuf/cons/char/copy_neg.cc: New.
 281         * src/c++11/Makefile.am: Add stream-related files.
 282         * src/c++11/Makefile.in: Regenerate.
 283         * src/c++11/ext11-inst.cc (stdio_filebuf, stdio_sync_filebuf):
 284         New file for explicit instantiation definitions.
 285         * src/c++11/ios.cc: Move from src/c++98 to here.
 286         (ios_base::_M_move, ios_base::_M_swap): Define.
 287         * src/c++11/ios-inst.cc: Move from src/c++98 to here.
 288         * src/c++11/iostream-inst.cc: Likewise.
 289         * src/c++11/istream-inst.cc: Likewise.
 290         * src/c++11/ostream-inst.cc: Likewise.
 291         * src/c++11/sstream-inst.cc: Likewise.
 292         * src/c++11/streambuf-inst.cc: Likewise.
 293         * src/c++98/Makefile.am: Remove stream-related files.
 294         * src/c++98/Makefile.in: Regenerate.
 295         * src/c++98/ext-inst.cc (stdio_filebuf): Remove explicit
 296         instantiations.
 297         * src/c++98/misc-inst.cc (stdio_sync_filebuf): Likewise.
 298         * src/c++98/ios-inst.cc: Move to src/c++11/.
 299         * src/c++98/ios.cc: Move to src/c++11/.
 300         * src/c++98/iostream-inst.cc: Likewise.
 301         * src/c++98/istream-inst.cc: Likewise.
 302         * src/c++98/ostream-inst.cc: Likewise.
 303         * src/c++98/sstream-inst.cc: Likewise.
 304         * src/c++98/streambuf-inst.cc: Likewise.
 305         * testsuite/27_io/basic_filebuf/cons/char/copy_neg.cc: New.
 306         * testsuite/27_io/basic_fstream/cons/move.cc: New.
 307         * testsuite/27_io/basic_fstream/assign/1.cc: New.
 308         * testsuite/27_io/basic_ifstream/cons/move.cc: New.
 309         * testsuite/27_io/basic_ifstream/assign/1.cc: New.
 310         * testsuite/27_io/basic_istringstream/assign/1.cc: New.
 311         * testsuite/27_io/basic_istringstream/cons/move.cc: New.
 312         * testsuite/27_io/basic_ofstream/cons/move.cc: New.
 313         * testsuite/27_io/basic_ofstream/assign/1.cc: New.
 314         * testsuite/27_io/basic_ostringstream/assign/1.cc: New.
 315         * testsuite/27_io/basic_ostringstream/cons/move.cc: New.
 316         * testsuite/27_io/basic_stringstream/assign/1.cc: New.
 317         * testsuite/27_io/basic_stringstream/cons/move.cc: New.
 318
 319 2014-09-17  Jason Merrill  <jason@redhat.com>
 320
 321         * libsupc++/dyncast.cc (__dynamic_cast): Handle mid-destruction
 322         dynamic_cast more gracefully.
 323
 324 2014-09-15  Jakub Jelinek  <jakub@redhat.com>
 325
 326         * testsuite/Makefile.am (check_p_numbers0, check_p_numbers1,
 327         check_p_numbers2, check_p_numbers3, check_p_numbers4,
 328         check_p_numbers5, check_p_numbers6, check_p_numbers,
 329         check_p_subdirs): New variables.
 330         (check_DEJAGNU_normal_targets): Use check_p_subdirs.
 331         (check-DEJAGNU): Rewritten so that for parallelized
 332         testing each job runs all the *.exp files, with
 333         GCC_RUNTEST_PARALLELIZE_DIR set in environment.
 334         * testsuite/Makefile.in: Regenerated.
 335         * testsuite/lib/libstdc++.exp (gcc_parallel_test_run_p,
 336         gcc_parallel_test_enable): New procedures.  If
 337         GCC_RUNTEST_PARALLELIZE_DIR is set in environment, override
 338         runtest_file_p to invoke also gcc_parallel_test_run_p.
 339         * testsuite/libstdc++-abi/abi.exp: Run all the tests serially
 340         by the first parallel runtest encountering it.  Fix up path
 341         of the extract_symvers script.
 342         * testsuite/libstdc++-xmethods/xmethods.exp: Run all the tests
 343         serially by the first parallel runtest encountering it.  Run
 344         dg-finish even in case of error.
 345
 346 2014-09-15  Jonathan Wakely  <jwakely@redhat.com>
 347
 348         * include/bits/regex.h (basic_regex): Rename _Ch_typeraits template
 349         parameters to _Ch_traits.
 350
 351 2014-09-12  Jonathan Wakely  <jwakely@redhat.com>
 352
 353         * include/debug/deque (__gnu_debug::deque): Make base class C++11
 354         allocator aware.
 355
 356 2014-09-12  Jonathan Wakely  <jwakely@redhat.com>
 357
 358         PR libstdc++/59603
 359         * include/bits/stl_algo.h (random_shuffle): Prevent self-swapping.
 360         * testsuite/25_algorithms/random_shuffle/59603.cc: New.
 361
 362 2014-09-11  Jonathan Wakely  <jwakely@redhat.com>
 363
 364         PR libstdc++/63219
 365         * include/bits/regex.h (match_results::format): Remove stray template
 366         parameter.
 367         * include/bits/regex_compiler.h (_RegexTranslator::_RegexTranslator):
 368         Remove parameter name to avoid -Wunused-parameter warning.
 369         * include/bits/regex_executor.h (_State_info::_State_info): Reorder
 370         mem-initializers to avoid -Wreorder warning.
 371         * include/bits/regex_executor.tcc (_Executor::_M_word_boundary):
 372         Remove parameter name to avoid -Wunused-parameter warning.
 373         * include/bits/regex_scanner.tcc (_Scanner::_M_advance): Add braces
 374         to avoid -Wempty-body warning when not in debug mode.
 375
 376 2014-09-10  Siva Chandra Reddy  <sivachandra@google.com>
 377
 378         * python/hook.in: Load the xmethods.
 379         * python/Makefile.am (nobase_python_DATA): Add xmethods.py.
 380         * python/Makefile.in: Regenerated.
 381         * python/libstdcxx/v6/xmethods.py: New file.
 382         * testsuite/lib/gdb-test.exp (gdb_version_check_xmethods): New
 383         function.
 384         (gdb-test): New optional argument LOAD_XMETHODS.  Load xmethods
 385         python script if LOAD_XMETHODS is true.
 386         * testsuite/libstdc++-xmethods/unique_ptr.cc: New file.
 387         * testsuite/libstdc++-xmethods/vector.cc: New file.
 388         * testsuite/libstdc++-xmethods/xmethods.exp: New file.
 389
 390 2014-09-10  Tony Wang  <tony.wang@arm.com>
 391
 392         PR target/56846
 393         * libsupc++/eh_personality.cc (PERSONALITY_FUNCTION):
 394         Return with CONTINUE_UNWINDING when the state pattern
 395         contains: _US_VIRTUAL_UNWIND_FRAME | _US_FORCE_UNWIND
 396
 397 2014-09-09  Jonathan Wakely  <jwakely@redhat.com>
 398
 399         * include/bits/deque.tcc (deque::operator=(const deque&)): Handle
 400         allocator propagation.
 401         (deque::emplace_front, deque::emplace_back): Use allocator traits.
 402         (deque::_M_push_back_aux, deque::_M_push_front_aux): Likewise.
 403         (deque::_M_pop_back_aux, deque::_M_pop_front_aux): Likewise.
 404         * include/bits/stl_deque.h (__deque_buf_size): Add constexpr.
 405         (_Deque_iterator): Handle allocators with custom pointers.
 406         (_Deque_base): Likewise. Use allocator traits.
 407         (deque): Likewise. Add allocator-extended constructors.
 408         (deque::_M_move_assign1, deque::_M_move_assign2): Implement move
 409         assignment via tag dispatching.
 410         (deque::_M_replace_map): Replace existing data.
 411         * include/debug/deque (deque): Add allocator-extended constructors.
 412         * include/profile/deque (deque): Likewise.
 413         * testsuite/23_containers/deque/allocator/copy.cc: New.
 414         * testsuite/23_containers/deque/allocator/copy_assign.cc: New.
 415         * testsuite/23_containers/deque/allocator/ext_ptr.cc: New.
 416         * testsuite/23_containers/deque/allocator/minimal.cc: New.
 417         * testsuite/23_containers/deque/allocator/move.cc: New.
 418         * testsuite/23_containers/deque/allocator/move_assign-2.cc: New.
 419         * testsuite/23_containers/deque/allocator/move_assign.cc: New.
 420         * testsuite/23_containers/deque/allocator/noexcept.cc: New.
 421         * testsuite/23_containers/deque/allocator/swap.cc: New.
 422         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
 423         Adjust dg-error line number.
 424         * testsuite/23_containers/deque/requirements/dr438/
 425         constructor_1_neg.cc: Likewise.
 426         * testsuite/23_containers/deque/requirements/dr438/
 427         constructor_2_neg.cc: Likewise.
 428         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
 429         Likewise.
 430         * testsuite/23_containers/vector/52591.cc: Test both the propagating
 431         and always-equal cases.
 432
 433 2014-09-06  François Dumont  <fdumont@gcc.gnu.org>
 434
 435         * include/bits/hashtable_policy.h (_Prime_rehash_policy): Constructor
 436         noexcept qualified.
 437         (_Hash_code_base<>): All specialization default constructible if
 438         possible.
 439         (_Hashtable_base<>): Likewise.
 440         * include/bits/hashtable.h (_Hashtable<>()): Implementation defaulted.
 441         * include/bits/unordered_map.h (unordered_map<>::unordered_map()): New,
 442         implementation defaulted.
 443         (unordered_multimap<>::unordered_multimap()): Likewise.
 444         * include/bits/unordered_set.h
 445         (unordered_set<>::unordered_set()): Likewise.
 446         (unordered_multiset<>::unordered_multiset()): Likewise.
 447         * include/debug/unordered_map: Likewise.
 448         * include/debug/unordered_set: Likewise.
 449         * testsuite/23_containers/unordered_map/allocator/noexcept.cc
 450         (test04()): New.
 451         * testsuite/23_containers/unordered_multimap/allocator/noexcept.cc
 452         (test04()): New.
 453         * testsuite/23_containers/unordered_set/allocator/noexcept.cc
 454         (test04()): New.
 455         * testsuite/23_containers/unordered_multiset/allocator/noexcept.cc
 456         (test04()): New.
 457
 458 2014-08-30  John David Anglin  <danglin@gcc.gnu.org>
 459
 460         * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.
 461
 462 2014-08-29  Jonathan Wakely  <jwakely@redhat.com>
 463
 464         * include/std/complex (complex): Define copy constructor and
 465         assignment operator as defaulted. Improve Doxygen comments.
 466
 467 2014-08-28  Jonathan Wakely  <jwakely@redhat.com>
 468
 469         * testsuite/ext/random/*: Fix incorrect standard references in
 470         comments.
 471
 472 2014-08-27  Jonathan Wakely  <jwakely@redhat.com>
 473
 474         PR libstdc++/62159
 475         * include/Makefile.am (install-freestanding-headers): Add missing
 476         C++11 headers.
 477         * include/Makefile.in: Regenerate.
 478
 479 2014-08-21  Tony Wang  <tony.wang@arm.com>
 480
 481         * testsuite/18_support/nested_exception/62154.cc: Disable when the
 482         target doesn't provide atomic builtins.
 483
 484 2014-08-19  Yaakov Selkowitz  <yselkowi@redhat.com>
 485             Kai Tietz  <ktietz@redhat.com>
 486
 487         * config/os/mingw32-w64/os_defines.h (_GLIBCXX_THREAD_ATEXIT_WIN32):
 488         Define.
 489         * config/os/newlib/os_defines.h (_GLIBCXX_THREAD_ATEXIT_WIN32):
 490         Ditto.
 491         * libsupc++/atexit_thread.cc [_GLIBCXX_THREAD_ATEXIT_WIN32]:
 492         #include <windows.h>.
 493         (struct elt): Add dll member.
 494         (run): Decrement dll refcount.
 495         (__cxxabiv1::__cxa_thread_atexit): Increment dll refcount.
 496
 497 2014-08-15  Jonathan Wakely  <jwakely@redhat.com>
 498
 499         PR libstdc++/62154
 500         * libsupc++/nested_exception.h (throw_with_nested, rethrow_if_nested):
 501         Rewrite to conform to C++11 requirements.
 502         * testsuite/18_support/nested_exception/62154.cc: New.
 503
 504 2014-08-14  Matthias Klose  <doko@ubuntu.com>
 505
 506         * testsuite/ext/random/uniform_on_sphere_distribution/requirements:
 507         Remove empty directory.
 508
 509 2014-08-14  Paolo Carlini  <paolo.carlini@oracle.com>
 510
 511         * testsuite/26_numerics/random/linear_congruential_engine/
 512         requirements/non_uint_neg.cc: Adjust for parser change.
 513         * testsuite/tr1/5_numerical_facilities/random/linear_congruential/
 514         requirements/non_uint_neg.cc: Likewise.
 515
 516 2014-08-13  Jonathan Wakely  <jwakely@redhat.com>
 517
 518         PR libstdc++/61841
 519         * include/std/thread (thread::_M_start_thread): Declare new overload.
 520         (thread::thread<_Callable, _Args...>): Call new overload with an
 521         explicit reference to pthread_create.
 522         * src/c++11/thread.cc (thread::_M_start_thread): Add new overload.
 523         * config/abi/pre/gnu.ver: Export new function.
 524
 525 2014-08-13  Sylvestre Ledru  <sylvestre@debian.org>
 526
 527         * include/profile/impl/profiler_hash_func.h: Fix a comment typo
 528
 529 2014-08-13  Paolo Carlini  <paolo.carlini@oracle.com>
 530
 531         * Fix thinko in the last commit.
 532
 533 2014-08-13  Paolo Carlini  <paolo.carlini@oracle.com>
 534
 535         PR libstdc++/62118
 536         * include/ext/random.tcc (uniform_on_sphere_helper<2, _RealType>::
 537         operator()): Use std::hypot only when _GLIBCXX_USE_C99_MATH_TR1.
 538
 539 2014-08-12  Jonathan Wakely  <jwakely@redhat.com>
 540
 541         * include/bits/basic_string.h (getline): Qualify call to prevent ADL
 542         and add overloads for rvalue streams.
 543         * testsuite/21_strings/basic_string/inserters_extractors/char/12.cc:
 544         New.
 545         * testsuite/21_strings/basic_string/inserters_extractors/wchar_t/12.cc:
 546         New.
 547
 548         * include/bits/basic_string.h (getline): Declare inline.
 549
 550 2014-08-09  Ulrich Drepper  <drepper@gmail.com>
 551
 552         * include/ext/random.tcc (uniform_on_sphere_helper): Define.
 553         (uniform_on_sphere_distribution::operator()): Use the new helper
 554         class for the implementation.
 555
 556         * testsuite/ext/random/uniform_on_sphere_distribution/operators/
 557         equal.cc: Remove bogus part of comment.
 558         * testsuite/ext/random/uniform_on_sphere_distribution/operators/
 559         inequal.cc: Likewise.
 560         * testsuite/ext/random/uniform_on_sphere_distribution/operators/
 561         serialize.cc: Add check to verify result of serialzation and
 562         deserialization.
 563         * testsuite/ext/random/uniform_on_sphere_distribution/operators/
 564         generate.cc: New file.
 565
 566 2014-08-09  Paolo Carlini  <paolo.carlini@oracle.com>
 567
 568         * include/ext/pod_char_traits.h (char_traits<__gnu_cxx::
 569         character<_Value, _Int, _St> >::eof): Fix vs narrowing conversion.
 570
 571 2014-08-09  François Dumont  <fdumont@gcc.gnu.org>
 572
 573         PR libstdc++/61667
 574         * include/bits/hashtable.h (_Hashtable<>::__rehash_policy): Use
 575         _M_need_rehash to initialize the rehash policy and check if a rehash is
 576         needed.
 577         * testsuite/23_containers/unordered_map/modifiers/61667.cc: New.
 578
 579 2014-08-07  Jonathan Wakely  <jwakely@redhat.com>
 580
 581         * include/bits/stl_list.h (_List_base::_List_base(_List_base&&)):
 582         Optimize.
 583         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
 584         Adjust dg-error line number.
 585         * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
 586         Likewise.
 587         * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
 588         Likewise.
 589         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
 590         Likewise.
 591
 592         * include/std/future (_State_baseV2::_M_set_result): Pass pointers to
 593         _M_do_set.
 594         (_State_baseV2::_M_do_set): Change parameters to pointers.
 595         (_State_baseV2::_Setter): Change _M_arg from reference to pointer.
 596         (_State_baseV2::__setter): Initialize _Setter with pointers.
 597         (_State_baseV2::__setter(promise<void>*)): Remove overload.
 598         (promise::set_value, promise::set_exception): Pass setter directly
 599         to _M_set_result.
 600         (_State_baseV2::_Task_setter): Add template parameter for callable
 601         type and replace std::function member with pointer to that type.
 602         Change _M_result member from reference to pointer.
 603         (_State_baseV2::_S_task_setter): Change parameter to lvalue reference
 604         and initialize _Task_setter with pointers.
 605         (__location_invariant): Specialize for _Setter and _Task_setter.
 606
 607         * include/std/future (__location_invariant): Move specializations
 608         after preprocessor condition.
 609
 610 2014-08-02  Paolo Carlini  <paolo.carlini@oracle.com>
 611
 612         PR c++/15339
 613         * testsuite/26_numerics/headers/complex/synopsis.cc: Fix.
 614
 615 2014-08-01  Zifei Tong  <zifeitong@gmail.com>
 616
 617         * libsupc++/atexit_thread.cc (HAVE___CXA_THREAD_ATEXIT_IMPL): Add
 618         _GLIBCXX_ prefix to macro.
 619
 620 2014-07-29  Jonathan Wakely  <jwakely@redhat.com>
 621
 622         * python/libstdcxx/v6/printers.py
 623         (SingleObjContainerPrinter._contained): Use compatibility mixin.
 624
 625 2014-07-29  François Dumont  <fdumont@gcc.gnu.org>
 626
 627         * testsuite/util/testsuite_allocator.h
 628         (tracker_allocator_counter::allocate): Remove new invocation, only
 629         collect information.
 630         (tracker_allocator_counter::deallocate): Remove delete invocation, only
 631         collect information.
 632         (check_inconsistent_alloc_value_type): New.
 633         (tracker_allocator): Transform as a facade for any allocator type.
 634         (uneq_allocator): Likewise.
 635         (propagating_allocator): Likewise.
 636         * testsuite/23_containers/forward_list/debug/move_assign_neg.cc: Use an
 637         explicitly non propagating allocator.
 638         * testsuite/23_containers/map/debug/move_assign_neg.cc: Likewise.
 639         * testsuite/23_containers/multimap/debug/move_assign_neg.cc: likewise.
 640         * testsuite/23_containers/multiset/debug/move_assign_neg.cc: Likewise.
 641         * testsuite/23_containers/set/debug/move_assign_neg.cc: Likewise.
 642         * testsuite/23_containers/unordered_map/debug/move_assign_neg.cc:
 643         Likewise.
 644         * testsuite/23_containers/unordered_multimap/debug/move_assign_neg.cc:
 645         Likewise.
 646         * testsuite/23_containers/unordered_multiset/debug/move_assign_neg.cc:
 647         Likewise.
 648         * testsuite/23_containers/unordered_set/debug/move_assign_neg.cc:
 649         Likewise.
 650         * testsuite/23_containers/vector/debug/move_assign_neg.cc: Likewise.
 651
 652 2014-07-29  Jonathan Wakely  <jwakely@redhat.com>
 653
 654         PR libstdc++/61946
 655         * include/ext/rope (rope::rope(char_producer<_CharT>*, size_t, bool,
 656         const allocator_type&)): Pass non-const allocator to
 657         _S_new_RopeFunction.
 658         * testsuite/ext/rope/61946.cc: New.
 659
 660         PR libstdc++/61947
 661         * include/std/tuple (_Head_base): Use allocator_arg_t parameters to
 662         disambiguate unary constructors.
 663         (_Tuple_impl): Pass allocator_arg_t arguments.
 664         * testsuite/20_util/tuple/61947.cc: New.
 665         * testsuite/20_util/uses_allocator/cons_neg.cc: Adjust dg-error line.
 666
 667 2014-07-29  Ed Smith-Rowland  <3dw4rd@verizon.net>
 668
 669         PR libstdc++/60037 - SIGFPE in std::generate_canonical<unsigned int...>
 670         * include/bits/random.h (_Adaptor): static_assert for non floating-point
 671         result type.
 672         * include/bits/random.tcc (generate_canonical): Ditto.
 673         * include/ext/random.tcc (hypergeometric_distribution::operator()):
 674         Use double as a rng result type.
 675         * testsuite/26_numerics/random/pr60037-neg.cc: New.
 676         * testsuite/ext/random/hypergeometric_distribution/pr60037.cc: New.
 677
 678 2014-07-25  Uros Bizjak  <ubizjak@gmail.com>
 679
 680         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
 681
 682 2014-07-25  Ed Smith-Rowland  <3dw4rd@verizon.net>
 683
 684         * include/experimental/string_view: Make the literal operators
 685         constexpr like the ctors they call.
 686
 687 2014-07-23  H.J. Lu  <hongjiu.lu@intel.com>
 688
 689         * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
 690
 691 2014-07-23  Jonathan Wakely  <jwakely@redhat.com>
 692
 693         * python/libstdcxx/v6/printers.py (StdExpAnyPrinter): Convert type
 694         to string instead of using gdb.Type.name attribute.
 695
 696 2014-07-19  Jonathan Wakely  <jwakely@redhat.com>
 697
 698         * acinclude.m4 (GLIBCXX_CHECK_SDT_H): Replace AC_MSG_RESULT with
 699         AC_MSG_CHECKING.
 700
 701 2014-07-18  Jonathan Wakely  <jwakely@redhat.com>
 702
 703         PR libstdc++/61835
 704         * python/libstdcxx/v6/printers.py (TemplateTypePrinter): Use
 705         raw string.
 706         (SingleObjContainerPrinter): Check if type printers are in use.
 707
 708 2014-07-16  Paolo Carlini  <paolo.carlini@oracle.com>
 709
 710         * include/ext/random: Minor formatting and cosmetic tweaks.
 711         (uniform_on_sphere_distribution<>::operator==
 712         (const uniform_on_sphere_distribution&,
 713         const uniform_on_sphere_distribution&)): Compare the _M_nds.
 714         (uniform_on_sphere_distribution<>::reset): Reset _M_nd.
 715         (operator!=(const uniform_on_sphere_distribution&,
 716         const uniform_on_sphere_distribution&)): Adjust.
 717         * include/ext/random.tcc: Minor cosmetc tweaks.
 718
 719 2014-07-15  Jonathan Wakely  <jwakely@redhat.com>
 720
 721         * python/libstdcxx/v6/printers.py (TemplateTypePrinter): Add type
 722         printer for class templates.
 723         (register_type_printers): Use TemplateTypePrinter for containers
 724         and other class templates with default template arguments.
 725         * testsuite/libstdc++-prettyprinters/whatis.cc: Test new recognizers.
 726
 727         * python/libstdcxx/v6/printers.py (SingleObjContainerPrinter): New
 728         base class for experimental::any and experimental::optional printers.
 729         (StdExpAnyPrinter, StdExpOptionalPrinter, StdExpStringViewPrinter):
 730         New printers for Fundamentals TS types.
 731         * testsuite/libstdc++-prettyprinters/libfundts.cc: New.
 732
 733 2014-07-15  Tim Shen  <timshen@google.com>
 734
 735         PR libstdc++/61720
 736         * include/bits/regex_executor.tcc (_Executor<>::_M_main_dispatch):
 737         Clear match queue for next use.
 738         * testsuite/28_regex/algorithms/regex_search/61720.cc: New file.
 739
 740 2014-07-14  Ulrich Drepper  <drepper@gmail.com>
 741
 742         * include/ext/random.tcc: Unfortunately more fixes for
 743         operator>> and operator<< for uniform_on_sphere_distribution.
 744
 745 2014-07-13  Ulrich Drepper  <drepper@gmail.com>
 746
 747         * include/ext/random.tcc: Fix operator>> and operator<< for
 748         uniform_on_sphere_distribution.
 749
 750 2014-07-12  Ulrich Drepper  <drepper@gmail.com>
 751
 752         * include/ext/random: Add uniform_on_sphere_distribution definition.
 753         * include/ext/random.tcc: Add out-of-band member function definitions
 754         for uniform_on_sphere_distribution.
 755         * testsuite/ext/random/uniform_on_sphere_distribution/
 756         cons/default.cc: New file.
 757         * testsuite/ext/random/uniform_on_sphere_distribution/
 758         operators/equal.cc: New file.
 759         * testsuite/ext/random/uniform_on_sphere_distribution/
 760         operators/inequal.cc: New file.
 761         * testsuite/ext/random/uniform_on_sphere_distribution/
 762         operators/serialize.cc: New file.
 763
 764 2014-07-11  Edward Smith-Rowland  <3dw4rd@verizon.net>
 765
 766         Add the logistic_distribution as an extension.
 767         * include/ext/random: Add the logistic_distribution.
 768         * include/ext/random.tcc: Add the logistic_distribution.
 769         * testsuite/ext/random/logistic_distribution/cons/parms.cc: New.
 770         * testsuite/ext/random/logistic_distribution/cons/default.cc: New.
 771         * testsuite/ext/random/logistic_distribution/requirements/typedefs.cc:
 772         New.
 773         * testsuite/ext/random/logistic_distribution/operators/inequal.cc: New.
 774         * testsuite/ext/random/logistic_distribution/operators/equal.cc: New.
 775         * testsuite/ext/random/logistic_distribution/operators/serialize.cc:
 776         New.
 777
 778 2014-07-11  Samuel Bronson  <naesten@gmail.com>
 779
 780         * testsuite/lib/libstdc++.exp  (libstdc++_init): Set $GCC_COLORS=""
 781         instead of insisting that GCC understand -fdiagnostics-color=never
 782
 783         * testsuite/lib/gdb-test.exp (gdb-test): Turn off GDB's auto-load,
 784         list loaded libs.
 785
 786 2014-07-11  Samuel Bronson  <naesten@gmail.com>
 787             Matthias Klose  <doko@ubuntu.com>
 788
 789         PR libstdc++/58962
 790         * python/libstdcxx/v6/printers.py: Port to Python 2+3
 791         (imap): New compat function.
 792         (izip): Likewise.
 793         (Iterator): New mixin to allow writing iterators in Python 3 style
 794         regardless of which version we're running on.
 795         [Python3] (long) New compat alias for "int".
 796         * testsuite/lib/gdb-test.exp: Port to Python 2+3 (print syntax)
 797
 798 2014-07-10  Jonathan Wakely  <jwakely@redhat.com>
 799
 800         * include/experimental/any (any::_Manager_alloc::_Data): Reorder
 801         tuple members to simplify pretty printing.
 802         (any::_Manager_alloc::_Data::_M_construct): Fix uses-allocator
 803         construction.
 804         * testsuite/experimental/any/cons/4.cc: New.
 805
 806 2014-07-09  Jason Merrill  <jason@redhat.com>
 807
 808         PR libstdc++/61728
 809         * libsupc++/cxxabi.h: Define __pbase_type_info::__pointer_catch here.
 810         * libsupc++/tinfo.h: Not here.
 811
 812 2014-07-08  Jonathan Wakely  <jwakely@redhat.com>
 813
 814         * include/bits/allocated_ptr.h (__allocated_ptr::operator=): Add
 815         missing return.
 816         * include/experimental/any: Remove unused header.
 817         * include/std/functional (_Maybe_wrap_member_pointer): Fix comments.
 818         * testsuite/experimental/any/misc/any_cast_neg.cc: Adjust dg-error.
 819         * testsuite/util/testsuite_regex.h: Move include guard.
 820
 821 2014-07-01  Tim Shen  <timshen@google.com>
 822
 823         PR libstdc++/61601
 824         PR libstdc++/61582
 825         * include/bits/regex_automaton.h (_NFA<>::_M_insert_state): Add
 826         a NFA state limit. If it's exceeded, regex_constants::error_space
 827         will be throwed.
 828         * include/bits/regex_automaton.tcc (_StateSeq<>::_M_clone): Use
 829         map (which is sparse) instead of vector. This reduce n times clones'
 830         cost from O(n^2) to O(n).
 831         * include/std/regex: Add map dependency.
 832         * testsuite/28_regex/algorithms/regex_match/ecma/char/61601.cc: New
 833         testcase.
 834
 835 2014-07-01  Tim Shen  <timshen@google.com>
 836
 837         PR libstdc++/61424
 838         * include/bits/regex.tcc (__regex_algo_impl<>): Use DFS for ECMAScript,
 839         not just regex containing back-references.
 840         * include/bits/regex_compiler.tcc (_Compiler<>::_M_disjunction):
 841         exchange _M_next and _M_alt for alternative operator,
 842         making matching from left to right.
 843         * include/bits/regex_executor.h (_State_info<>::_M_get_sol_pos):
 844         Add position tracking fom DFS.
 845         * include/bits/regex_executor.tcc (_Executor<>::_M_main_dispatch,
 846         _Executor<>::_M_dfs): Likewise.
 847         * include/bits/regex_scanner.h: Remove unused enum entry.
 848         * testsuite/28_regex/algorithms/regex_search/61424.cc: New
 849         testcase from PR.
 850
 851 2014-06-30  Jason Merrill  <jason@redhat.com>
 852
 853         * libsupc++/cxxabi.h (class __pbase_type_info): __pointer_catch
 854         is pure, not inline.
 855
 856 2014-06-28  Paolo Carlini  <paolo.carlini@oracle.com>
 857
 858         Revert:
 859         2014-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 860                     Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 861
 862         PR libstdc++/61536
 863         * config/abi/pre/gnu.ver: Adjust for out of line comparisons.
 864
 865         2014-06-08  Paolo Carlini  <paolo.carlini@oracle.com>
 866
 867         * config/abi/pre/gnu.ver: Tighten some patterns; tidy.
 868
 869 2014-06-26  Jonathan Wakely  <jwakely@redhat.com>
 870
 871         * include/bits/shared_ptr_base.h (__shared_ptr::_Deleter): Fix
 872         parameter type.
 873
 874 2014-06-25  Jonathan Wakely  <jwakely@redhat.com>
 875
 876         * include/bits/alloc_traits.h (__alloc_rebind): Define alias template.
 877         * include/bits/forward_list.h (_Fwd_list_base): Use __alloc_rebind.
 878         * include/bits/hashtable_policy.h (_Insert_base, _Hashtable_alloc):
 879         Likewise.
 880         * include/ext/alloc_traits.h: Fix comment.
 881
 882         * include/Makefile.am: Add new header.
 883         * include/Makefile.in: Regenerate.
 884         * include/bits/allocated_ptr.h (__allocated_ptr, __allocate_guarded):
 885         New RAII utilities for working with allocators.
 886         * include/bits/shared_ptr_base.h (_Sp_counted_deleter): Define
 887         __allocator_type typedef and use new __allocated_ptr type.
 888         (_Sp_counted_ptr_inplace): Likewise.
 889         (__shared_count::__shared_count, __shared_ptr::__shared_ptr): Use
 890         __allocate_guarded to to simplify exception handling.
 891         * include/experimental/any (any::_Manager_alloc::_S_alloc): Likewise.
 892         * include/std/future (_Result_alloc::_M_destroy): Likewise.
 893         (_Result_alloc::_S_allocate_result): Likewise.
 894         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line number.
 895         * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise.
 896         * testsuite/20_util/shared_ptr/creation/no_rtti.cc: New.
 897         * testsuite/20_util/shared_ptr/creation/alloc.cc: Test allocator
 898         with fancy pointer.
 899         * testsuite/30_threads/promise/cons/alloc.cc: Likewise.
 900
 901         * testsuite/20_util/shared_ptr/creation/alloc.cc: Fix use of test
 902         allocator.
 903         * testsuite/20_util/shared_ptr/creation/no_rtti.cc: Likewise.
 904         * testsuite/30_threads/promise/cons/alloc.cc: Likewise.
 905
 906 2014-06-24  Jonathan Wakely  <jwakely@redhat.com>
 907
 908         * include/bits/functexcept.h (__throw_out_of_range_fmt): Change
 909         attribute to __gnu_printf__ archetype to prevent warnings for "%zu".
 910         * include/bits/locale_facets_nonio.tcc (time_get::do_get_weekday):
 911         Remove unused typedef.
 912         (time_get::do_get_monthname): Likewise.
 913         * include/bits/stl_tree.h: Add system_header pragma.
 914         * include/ext/stdio_sync_filebuf.h (stdio_sync_filebuf::file): Remove
 915         redundant const-qualifier.
 916         * include/std/complex (complex::__rep): Use _GLIBCXX_CONSTEXPR macro
 917         instead of _GLIBCXX_USE_CONSTEXPR.
 918
 919 2014-06-23  Jonathan Wakely  <jwakely@redhat.com>
 920
 921         * include/bits/parse_numbers.h (_Number_help): Fix divide-by-zero.
 922         * include/std/chrono (_Checked_integral_constant): Allow zero.
 923         * testsuite/20_util/duration/literals/values.cc: Test non-positive
 924         values and digit separators.
 925         * include/experimental/any
 926
 927         PR libstdc++/61532
 928         * testsuite/20_util/make_signed/requirements/typedefs-1.cc: Do not
 929         apply the signed specifier to wchar_t.
 930         * testsuite/20_util/make_signed/requirements/typedefs-2.cc: Likewise.
 931         * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Check
 932         cv-qualifier and size.
 933         * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
 934         Likewise.
 935
 936         * include/experimental/any (any_v1): Rename namespace to
 937         fundamentals_v1. Change string returned by bad_any_cast::what().
 938         * include/experimental/optional (fundamentals_v1): Add namespace.
 939         * include/experimental/string_view (fundamentals_v1): Likewise.
 940         * testsuite/experimental/any/typedefs.cc: New.
 941         * testsuite/experimental/optional/typedefs.cc: New.
 942         * testsuite/experimental/string_view/typedefs.cc: New.
 943
 944 2014-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 945             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 946
 947         PR libstdc++/61536
 948         * config/abi/pre/gnu.ver: Adjust for out of line comparisons.
 949
 950 2014-06-14  Jonathan Wakely  <jwakely@redhat.com>
 951
 952         * doc/xml/manual/status_cxx2014.xml: Update Fundamentals TS status.
 953         * include/Makefile.am: Add new header.
 954         * include/Makefile.in: Regenerate.
 955         * include/experimental/any: New.
 956         * include/ext/aligned_buffer.h (__aligned_buffer(nullptr_t)): New
 957         constructor.
 958         * testsuite/experimental/any/assign/1.cc: New.
 959         * testsuite/experimental/any/assign/2.cc: New.
 960         * testsuite/experimental/any/cons/1.cc: New.
 961         * testsuite/experimental/any/cons/2.cc: New.
 962         * testsuite/experimental/any/cons/3.cc: New.
 963         * testsuite/experimental/any/misc/any_cast.cc: New.
 964         * testsuite/experimental/any/misc/any_cast_neg.cc: New.
 965         * testsuite/experimental/any/misc/any_cast_no_rtti.cc: New.
 966         * testsuite/experimental/any/misc/swap.cc: New.
 967         * testsuite/experimental/any/modifiers/1.cc: New.
 968         * testsuite/experimental/any/observers/type.cc: New.
 969
 970         * doc/doxygen/user.cfg.in (INPUT): Add C++14 headers.
 971         * include/bits/random.h (subtract_with_carry_engine): Fix Doxygen
 972         warnings.
 973         * include/bits/shared_ptr.h (shared_ptr): Likewise.
 974         * include/bits/unordered_map.h (unordered_map, unordered_multimap):
 975         Likewise.
 976         * include/bits/unordered_set.h (unordered_set, unordered_multiset):
 977         Likewise.
 978         * include/parallel/list_partition.h (__parallel::list_partition):
 979         Likewise.
 980         * include/std/iomanip (quoted): Likewise.
 981         * include/tr2/dynamic_bitset (dynamic_bitset): Likewise.
 982
 983         * doc/xml/api.xml: Link to more recent API docs.
 984         * include/bits/allocator.h: Fix link in doxygen comment.
 985         * include/bits/char_traits.h: Likewise.
 986         * include/bits/ios_base.h: Likewise.
 987         * include/bits/stl_map.h: Likewise.
 988         * include/bits/stl_multimap.h: Likewise.
 989         * include/bits/stl_multiset.h: Likewise.
 990         * include/bits/stl_set.h: Likewise.
 991         * include/bits/unordered_map.h: Likewise.
 992         * include/bits/unordered_set.h: Likewise.
 993         * include/ext/mt_allocator.h: Likewise.
 994         * include/std/fstream: Likewise.
 995         * include/std/iosfwd: Likewise.
 996         * include/std/ostream: Likewise.
 997         * include/std/sstream: Likewise.
 998         * include/std/streambuf: Likewise.
 999         * doc/html/*: Regenerate.
1000
1001         * include/experimental/any (any_cast): Combine duplicate doxygen
1002         comments.
1003         * include/experimental/string_view (basic_string_view): Update
1004         doxygen comment.
1005         * include/std/bitset (bitset): Move to Doxygen 'utilities' group.
1006         * include/tr2/dynamic_bitset (_Bool2UChar): Remove unused templates.
1007         (dynamic_bitset): Improve Doxygen comments.
1008         * include/tr2/dynamic_bitset.tcc (operator>>): Improve Doxygen
1009         comment.
1010
1011 2014-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
1012
1013         * testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/4402.cc
1014         (test02) [TEST_NUMPUT_VERBOSE]: Use `wcout' rather than `cout'.
1015
1016 2014-06-10  Jonathan Wakely  <jwakely@redhat.com>
1017
1018         PR libstdc++/61390
1019         * include/ext/pb_ds/detail/bin_search_tree_/traits.hpp
1020         (bin_search_tree_traits): Do not redeclare template-parameters.
1021         * testsuite/util/testsuite_iterators.h (test_container): Likewise.
1022
1023 2014-06-09  Jonathan Wakely  <jwakely@redhat.com>
1024
1025         * doc/Makefile.am: Add missing file. Use generate.consistent.ids
1026         parameter for DocBook HTML generation.
1027         * doc/Makefile.in: Regenerate.
1028         * doc/doxygen/user.cfg.in: Unset DOT_FONTNAME.
1029         * doc/xml/faq.xml: Update content and improve formatting.
1030         * doc/xml/manual/abi.xml: Add stable ID attribute and fix links.
1031         * doc/xml/manual/allocator.xml: Add stable ID attribute.
1032         * doc/xml/manual/bitmap_allocator.xml: Likewise.
1033         * doc/xml/manual/build_hacking.xml: Likewise.
1034         * doc/xml/manual/codecvt.xml: Change URL.
1035         * doc/xml/manual/ctype.xml: Add stable ID attribute.
1036         * doc/xml/manual/debug_mode.xml: Likewise.
1037         * doc/xml/manual/documentation_hacking.xml: Likewise.
1038         * doc/xml/manual/evolution.xml: Likewise.
1039         * doc/xml/manual/extensions.xml: Likewise.
1040         * doc/xml/manual/locale.xml: Likewise.
1041         * doc/xml/manual/messages.xml: Make section id consistent, improve
1042         markup, change URL.
1043         * doc/xml/manual/parallel_mode.xml: Add stable ID attributes.
1044         * doc/xml/manual/profile_mode.xml: Likewise.
1045         * doc/xml/manual/shared_ptr.xml: Likewise. Also remove old info.
1046         * doc/xml/manual/status_cxx1998.xml: Add stable ID attributes.
1047         * doc/xml/manual/status_cxx2011.xml: Likewise.
1048         * doc/xml/manual/status_cxx2014.xml: Likewise.
1049         * doc/xml/manual/status_cxxtr1.xml: Likewise.
1050         * doc/xml/manual/status_cxxtr24733.xml: Likewise.
1051         * doc/xml/manual/using.xml: Likewise.
1052         * doc/html/*: Regenerate.
1053
1054 2014-06-09  Jonathan Wakely  <jwakely@redhat.com>
1055
1056         * include/tr1/beta_function.tcc: Fix spelling of include guard in
1057         comment.
1058
1059 2014-06-08  Paolo Carlini  <paolo.carlini@oracle.com>
1060
1061         * config/abi/pre/gnu.ver: Tighten some patterns; tidy.
1062
1063 2014-06-06  Ed Smith-Rowland  <3dw4rd@verizon.net>
1064
1065         DR 2344 - std::quoted doesn't respect padding
1066         * include/std/iomanip: Allow for padding in quoted inserters.
1067         * testsuite/27_io/manipulators/standard/char/dr2344.cc: New.
1068         * testsuite/27_io/manipulators/standard/wchar_t/dr2344.cc: New.
1069
1070 2014-06-06  François Dumont  <fdumont@gcc.gnu.org>
1071
1072         * testsuite/23_containers/map/operators/1.cc: Simplify test.
1073
1074 2014-06-06  Jonathan Wakely  <jwakely@redhat.com>
1075
1076         * doc/xml/faq.xml (faq.stream_reopening_fails): Replace <quote> in
1077         code example.
1078         * doc/xml/manual/backwards_compatibility.xml
1079         (backwards.second.stringstreams): Likewise.
1080         * doc/xml/manual/configure.xml (--enable-libstdcxx-time): Document
1081         change of default.
1082         * doc/xml/manual/containers.xml (associative.bitset.type_string):
1083         Replace <quote> in code example.
1084         * doc/xml/manual/debug.xml: Clarify reference to ThreadSanitizer.
1085         * doc/xml/manual/documentation_hacking.xml: Improve debugging tips,
1086         fix typos, improve markup.
1087         * doc/xml/manual/intro.xml (manual.intro.status.bugs.iso): Replace
1088         <emphasis> with <replaceable>.
1089         * doc/xml/manual/locale.xml (locale.impl.c): Remove backticks.
1090         * doc/xml/manual/support.xml (std.support.memory): Replace <quote>
1091         and remove newlines in string literal.
1092
1093 2014-06-03  Paolo Carlini  <paolo.carlini@oracle.com>
1094
1095         DR 1423
1096         PR c++/52174
1097         * testsuite/20_util/is_assignable/value.cc: Update.
1098
1099 2014-06-02  Jonathan Wakely  <jwakely@redhat.com>
1100
1101         * include/std/condition_variable (condition_variable_any::_Unlock): Do
1102         not swallow __forced_unwind.
1103         * include/std/future (__future_base::_Task_setter): Likewise.
1104         (__future_base::_Async_state_impl): Turn __forced_unwind into broken
1105         promise and rethrow.
1106         * include/std/mutex (try_lock): Likewise.
1107         * testsuite/30_threads/async/forced_unwind.cc: New.
1108         * testsuite/30_threads/packaged_task/forced_unwind.cc: New.
1109
1110         * include/bits/regex_compiler.h (__detail::_BracketMatcher): Reorder
1111         members to avoid wasted space when not using a cache.
1112         (__detail::_BracketMatcher::_M_ready()): Sort and deduplicate set.
1113         * include/bits/regex_compiler.tcc
1114         (__detail::_BracketMatcher::_M_apply(_CharT, false_type)): Use binary
1115         search on set.
1116         * include/bits/regex_executor.h (__detail::_Executor::_Match_mode):
1117         New enumeration type to indicate match mode.
1118         (__detail::_Executor::_State_info): New type holding members only
1119         needed in BFS-mode. Replace unique_ptr<vector<bool>> with
1120         unique_ptr<bool[]>.
1121         (__detail::_Executor::_M_rep_once_more, __detail::_Executor::_M_dfs):
1122         Replace template parameter with run-time function parameter.
1123         (__detail::_Executor::_M_main): Likewise. Dispatch to ...
1124         (__detail::_Executor::_M_main_dispatch): New overloaded functions to
1125         implement DFS and BFS mode.
1126         * include/bits/regex_executor.tcc (__detail::_Executor::_M_main):
1127         Split implementation into ...
1128         (__detail::_Executor::_M_main_dispatch): New overloaded functions.
1129         (__detail::_Executor::_M_lookahead): Create nested executor on stack.
1130         (__detail::_Executor::_M_rep_once_more): Pass match mode as function
1131         argument instead of template argument.
1132         (__detail::_Executor::_M_dfs): Likewise.
1133         * include/bits/regex_scanner.tcc: Fix typos in comments.
1134         * testsuite/performance/28_regex/range.cc: New.
1135
1136 2014-06-02  Rüdiger Sonderfeld  <ruediger@c-plusplus.de>
1137             Jonathan Wakely  <jwakely@redhat.com>
1138
1139         * libstdc++-v3/include/std/type_traits (__strictest_alignment): New
1140         helper struct.
1141         (aligned_union): New struct (C++11).
1142         (aligned_union_t): New type alias (C++14).
1143         * doc/xml/manual/status_cxx2011.xml: Update.
1144         * libstdc++-v3/testsuite/20_util/aligned_union/1.cc: New file.
1145         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
1146         line number.
1147
1148 2014-06-01  Jonathan Wakely  <jwakely@redhat.com>
1149
1150         PR libstdc++/61374
1151         * include/experimental/string_view (operator basic_string): Correct
1152         order of arguments.
1153         (to_string): Replace with member function.
1154         Add inline specifiers. Remove unused header. Remove _S_empty_rep and
1155         allow _M_str to be null.
1156         * testsuite/experimental/string_view/cons/char/1.cc: Adjust to new
1157         default constructor semantics.
1158         * testsuite/experimental/string_view/cons/wchar_t/1.cc: Likewise.
1159         * testsuite/experimental/string_view/operations/copy/char/1.cc: Fix
1160         copyright dates. Remove unused header.
1161         * testsuite/experimental/string_view/operations/copy/wchar_t/1.cc:
1162         Likewise.
1163         * testsuite/experimental/string_view/operations/data/char/1.cc:
1164         Fix copyright dates. Adjust to new default constructor semantics.
1165         * testsuite/experimental/string_view/operations/data/wchar_t/1.cc:
1166         Likewise.
1167         * testsuite/experimental/string_view/operations/to_string/1.cc: New.
1168
1169         * include/bits/uses_allocator.h (__uses_allocator_helper): Simplify.
1170         (__uses_allocator_arg): Remove unused type.
1171         (__uses_alloc0): Turn into a trivial type.
1172         (__uses_alloc): Add missing template parameter in primary template.
1173         (__uses_alloc_impl): Rename to __uses_alloc_t.
1174
1175 2014-05-30  Jonathan Wakely  <jwakely@redhat.com>
1176
1177         * testsuite/lib/libstdc++.exp (libstdc++_init): Adjust regexp to
1178         work with previous versions of Tcl.
1179
1180         * doc/xml/manual/appendix_contributing.xml (list.copyright): Replace
1181         Benjamin's old email address.
1182
1183         * doc/xml/manual/appendix_contributing.xml (list.copyright): Add
1184         Paolo's address too.
1185
1186 2014-05-29  Jonathan Wakely  <jwakely@redhat.com>
1187
1188         * include/tr2/bool_set: Use UTF-8 for accented characters.
1189         * scripts/run_doxygen: Handle Doxygen 1.8.x change.
1190         * doc/doxygen/user.cfg.in: Update to Doxygen 1.8.6 format. Set
1191         QUIET=YES, remove obsolete SYMBOL_CACHE_SIZE tag.
1192
1193 2014-05-27  Jonathan Wakely  <jwakely@redhat.com>
1194
1195         PR libstdc++/61329
1196         * include/bits/regex_automaton.tcc (_State_base::_M_print): Add
1197         inline specifier.
1198         (_State_base::_M_dot): Likewise.
1199
1200 2014-05-25  Paolo Carlini  <paolo.carlini@oracle.com>
1201
1202         * include/profile/map.h: Fix typo in comment; minor formatting fix.
1203         * include/profile/multimap.h: Likewise.
1204         * include/profile/set.h: Likewise.
1205         * include/profile/multiset.h: Likewise.
1206
1207 2014-05-24  François Dumont  <fdumont@gcc.gnu.org>
1208
1209         * include/profile/array: Clean useless white chars.
1210         * include/profile/base.h: Likewise.
1211         * include/profile/iterator_tracker.h: Likewise.
1212         * include/profile/bitset: Code cleanup and remove not instrumented code.
1213         * include/profile/deque: Likewise.
1214         * include/profile/forward_list: Likewise.
1215         * include/profile/list (std::__profile::_List_profile<>): New.
1216         (std::__profile::list<>): Inherit from latter and adapt.
1217         * include/profile/impl/profiler_map_to_unordered_map.h: Generalize
1218         advise to match any ordered to unordered container conversion.
1219         * include/profile/ordered_base.h (std::__profile::_Ordered_profile<>):
1220         New.
1221         * include/Makefile.am: Add latter.
1222         * include/Makefile.in: Regenerate.
1223         * include/profile/map.h (std::__profile::map<>): Inherit from latter,
1224         remove not instrumented code.
1225         * include/profile/multimap.h (std::__profile::multimap<>): Likewise.
1226         * include/profile/set.h (std::__profile::set<>): Likewise.
1227         * include/profile/multiset.h (std::__profile::multiset<>): Likewise.
1228         * include/profile/unordered_base.h: Add some line feed.
1229         * include/profile/unordered_map: Clean useless white chars and replace
1230         spaces with tabs.
1231         * include/profile/unordered_set: Likewise.
1232         * include/profile/vector (std::__profile::_Vector_profile_pre<>): New.
1233         (std::__profile::_Vector_profile_post<>): New.
1234         (std::__profile::vector<>): Inherit from latter and adapt.
1235
1236 2014-05-23  Jonathan Wakely  <jwakely@redhat.com>
1237
1238         PR libstdc++/60793
1239         * testsuite/*: Use 's/\*-\*-freebsd\* /&*-*-dragonfly* /' to add
1240         dragonfly target selector to all tests that run on freebsd.
1241
1242         * testsuite/23_containers/vector/capacity/resize/1.cc: Add xfail for
1243         dragonfly.
1244         * testsuite/30_threads/call_once/60497.cc: Add target selectors.
1245         * testsuite/30_threads/condition_variable/members/53841.cc: Likewise.
1246
1247         * testsuite/30_threads/async/54297.cc: Remove duplicate dragonfly
1248         selector.
1249         * testsuite/30_threads/call_once/60497.cc: Likewise.
1250         * testsuite/30_threads/condition_variable/54185.cc: Likewise.
1251         * testsuite/30_threads/condition_variable_any/53830.cc: Likewise.
1252         * testsuite/30_threads/packaged_task/60564.cc: Likewise.
1253         * testsuite/30_threads/packaged_task/cons/56492.cc: Likewise.
1254         * testsuite/30_threads/promise/60966.cc: Likewise.
1255         * testsuite/30_threads/shared_lock/cons/1.cc: Likewise.
1256         * testsuite/30_threads/shared_lock/cons/2.cc: Likewise.
1257         * testsuite/30_threads/shared_lock/cons/3.cc: Likewise.
1258         * testsuite/30_threads/shared_lock/cons/4.cc: Likewise.
1259         * testsuite/30_threads/shared_lock/cons/5.cc: Likewise.
1260         * testsuite/30_threads/shared_lock/cons/6.cc: Likewise.
1261         * testsuite/30_threads/shared_lock/locking/1.cc: Likewise.
1262         * testsuite/30_threads/shared_lock/locking/2.cc: Likewise.
1263         * testsuite/30_threads/shared_lock/locking/3.cc: Likewise.
1264         * testsuite/30_threads/shared_lock/locking/4.cc: Likewise.
1265         * testsuite/30_threads/shared_lock/modifiers/1.cc: Likewise.
1266         * testsuite/30_threads/shared_lock/modifiers/2.cc: Likewise.
1267         * testsuite/30_threads/shared_timed_mutex/cons/1.cc: Likewise.
1268         * testsuite/30_threads/shared_timed_mutex/try_lock/1.cc:
1269         * testsuite/30_threads/shared_timed_mutex/try_lock/2.cc: Likewise.
1270         * testsuite/30_threads/thread/native_handle/cancel.cc: Likewise.
1271         * testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: Likewise.
1272
1273 2014-05-21  François Dumont  <fdumont@gcc.gnu.org>
1274
1275         PR libstdc++/61143
1276         * include/bits/hashtable.h: Fix move semantic to leave hashtable in a
1277         usable state.
1278         * testsuite/23_containers/unordered_set/61143.cc: New.
1279         * testsuite/23_containers/unordered_set/modifiers/swap.cc: New.
1280
1281 2014-05-21  Jonathan Wakely  <jwakely@redhat.com>
1282
1283         PR libstdc++/61269
1284         * include/std/type_traits: Move include outside namespace std.
1285         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error.
1286         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Likewise.
1287         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
1288         Likewise.
1289
1290         * config/locale/dragonfly/c_locale.cc (facet::_S_create_c_locale):
1291         Fix warning.
1292
1293 2014-05-21  John Marino  <gnugcc@marino.st>
1294
1295         * acinclude.m4 (*-*-dragonfly*): New target.
1296         * configure: Regenerate.
1297         * configure.host (*-*-dragonfly*): New target.
1298         * config/locale/dragonfly/c_locale.cc: New.
1299         * config/locale/dragonfly/ctype_members.cc: New.
1300         * config/os/bsd/dragonfly/ctype_base.h: New.
1301         * config/os/bsd/dragonfly/ctype_configure_char.cc: New.
1302         * config/os/bsd/dragonfly/ctype_inline.h: New.
1303         * config/os/bsd/dragonfly/os_defines.h: New.
1304
1305 2014-05-20  Cesar Philippidis  <cesar@codesourcery.com>
1306
1307         * scripts/testsuite_flags.in (cxxflags): Remove @CXXFLAGS@ since
1308         libstdc++.exp imports those flags via getenv.
1309         * testsuite/lib/libstdc++.exp (libstdc++_init): Ensure that
1310         CXXFLAGS contains a '-O' flag.
1311
1312 2014-05-20  Alexey Merzlyakov  <alexey.merzlyakov@samsung.com>
1313
1314         PR libstdc++/61223
1315         Revert:
1316         2014-05-16  Alexey Merzlyakov  <alexey.merzlyakov@samsung.com>
1317
1318         PR libstdc++/60758
1319         * libsupc++/eh_arm.cc (__cxa_end_cleanup): Change r4 to lr in save/restore
1320         and add unwind directives.
1321
1322 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
1323
1324         * testsuite/lib/libstdc++.exp (load_gcc_lib): Register loaded libs.
1325
1326 2014-05-20  Tim Shen  <timshen91@gmail.com>
1327
1328         PR libstdc++/61227
1329         * include/bits/regex_compiler.h
1330         (_BracketMatcher<>::_M_add_character_class): Add negative character
1331         class support.
1332         * include/bits/regex_compiler.tcc (_BracketMatcher<>::_M_apply):
1333         Likewise.
1334         * testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc:
1335         Add more testcases.
1336
1337 2014-05-19  Jonathan Wakely  <jwakely@redhat.com>
1338
1339         * python/libstdcxx/v6/printers.py: Use Python3 raise syntax.
1340
1341 2014-05-17  Marc Glisse  <marc.glisse@inria.fr>
1342
1343         * libsupc++/new_op.cc: Factor the calls to malloc, use __builtin_expect.
1344         * libsupc++/new_opnt.cc: Likewise.
1345
1346 2014-05-17  Jonathan Wakely  <jwakely@redhat.com>
1347
1348         PR libstdc++/60966
1349         * include/std/future (__future_base::_State_baseV2::_M_set_result):
1350         Pass lock into _M_do_set and hold it until the function returns.
1351         Signal condition variable after call_once completes.
1352         (__future_base::_State_baseV2::_M_do_set): Use lock argument. Do not
1353         signal here.
1354         * testsuite/30_threads/promise/60966.cc: New.
1355
1356 2014-05-16  Iain Sandoe  <iain@codesourcery.com>
1357             Sandra Loosemore  <sandra@codesourcery.com>
1358
1359         * testsuite/libstdc++-abi/abi.exp: Defer setting of baseline_subdir
1360         until after checking that the test is eligible to be run.
1361
1362 2014-05-16  Jonathan Wakely  <jwakely@redhat.com>
1363
1364         * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Fix
1365         test for 32-bit target.
1366         * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
1367         Likewise.
1368         * testsuite/tr1/2_general_utilities/shared_ptr/modifiers/reset_neg.cc:
1369         Fix test.
1370
1371 2014-05-16  Alexey Merzlyakov  <alexey.merzlyakov@samsung.com>
1372
1373         PR libstdc++/60758
1374         * libsupc++/eh_arm.cc (__cxa_end_cleanup): Change r4 to lr in save/restore
1375         and add unwind directives.
1376
1377 2014-05-16  Jonathan Wakely  <jwakely@redhat.com>
1378
1379         * include/bits/parse_numbers.h (__parse_int::_Number_help): Check for
1380         overflow.
1381         * include/std/chrono (chrono_literals::__select_type::_Select_type):
1382         Remove.
1383         (chrono_literals::_Checked_integral_constant): Define.
1384         Simplify UDL operator templates and check for overflow.
1385         * testsuite/20_util/duration/literals/range.cc: New.
1386
1387 2014-05-16  Ed Smith-Rowland  <3dw4rd@verizon.net>
1388             Jonathan Wakely  <jwakely@redhat.com>
1389
1390         PR libstdc++/61166
1391         * include/bits/parse_numbers.h: Use integral_constant to remove
1392         duplication and simplify.
1393         * testsuite/20_util/duration/literals/61166.cc: New.
1394
1395 2014-05-15  Jonathan Wakely  <jwakely@redhat.com>
1396
1397         PR libstdc++/60326
1398         * include/std/type_traits (__make_unsigned, __make_signed): Define
1399         specializations for wchar_t, char16_t and char32_t.
1400         * testsuite/20_util/make_signed/requirements/typedefs-4.cc: New.
1401         * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Correct
1402         test for make_unsigned<volatile wchar_t>.
1403         * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
1404         Likewise.
1405         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
1406         line number.
1407         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
1408         Likewise.
1409         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
1410         Likewise.
1411
1412 2014-05-15  Jonathan Wakely  <jwakely@redhat.com>
1413
1414         * include/std/tuple (tuple_size<cv _Tp>): Implement LWG 2313.
1415         * include/std/array (tuple_size, tuple_element): Add Doxygen comments.
1416         * include/std/utility (tuple_size, tuple_element): Likewise.
1417         * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
1418         Adjust dg-error line number.
1419
1420 2014-05-14  Jonathan Wakely  <jwakely@redhat.com>
1421
1422         * include/std/tuple (__add_c_ref, __add_ref, __add_r_ref): Remove.
1423         (__tuple_element_t): Define.
1424         (tuple_element): Use __tuple_element_t.
1425         (__cv_tuple_size): Define.
1426         (tuple_size<cv _Tp>): Use __cv_tuple_size.
1427         (get, __get_helper, __get_helper2): Remove uses of __add_ref etc.
1428         (get<_Tp>(tuple<_Types...>&&)): Use forward instead of move.
1429         (__tuple_compare): Remove size check, re-order parameters.
1430         (operator==, operator<): Use static_assert to check requirements.
1431         * include/std/functional (__volget): use __tuple_element_t.
1432         * testsuite/20_util/tuple/element_access/get_by_type.cc: Test rvalues.
1433         * testsuite/20_util/uses_allocator/cons_neg.cc: Adjust dg-error.
1434
1435 2014-05-13  Jonathan Wakely  <jwakely@redhat.com>
1436
1437         PR libstdc++/60497
1438         * include/std/tuple (get, __tuple_compare): Qualify more calls to
1439         prevent ADL. Cast comparison results to bool.
1440         * testsuite/20_util/tuple/60497.cc: Test accessing rvalues.
1441         * testsuite/20_util/tuple/comparison_operators/overloaded.cc: New.
1442
1443         PR libstdc++/60497
1444         * include/debug/array (get): Qualify call to other get overload.
1445         * include/profile/array (get): Likewise.
1446         * include/std/array (get): Likewise.
1447         * include/std/functional (_Mu, _Bind, _Bind_result): Qualify std::get.
1448         * include/std/mutex (unique_lock, call_once): Use __addressof.
1449         (__unlock_impl): Remove unused template.
1450         (__try_to_lock): Declare inline.
1451         (__try_lock_impl::__do_try_lock): Qualify function calls.
1452         (lock): Avoid narrowing conversion.
1453         * testsuite/20_util/bind/60497.cc: New.
1454         * testsuite/23_containers/array/element_access/60497.cc: New.
1455         * testsuite/30_threads/call_once/60497.cc: New.
1456         * testsuite/30_threads/unique_lock/cons/60497.cc: New.
1457
1458 2014-05-09  Jonathan Wakely  <jwakely@redhat.com>
1459
1460         * config/abi/pre/gnu.ver (GLIBCXX_3.4.20): Correct regex_error export.
1461         (GLIBCXX_3.4.21): Export base object constructor for regex_error.
1462         * acinclude.m4 (libtool_VERSION): Bump.
1463         * configure: Regenerate.
1464         * testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.21 version.
1465         * testsuite/28_regex/regex_error/base.cc: New.
1466
1467 2014-05-08  Joshua Gay  <jgay@gnu.org>
1468
1469         PR libstdc++/61117
1470         * doc/xml/faq.xml (faq.license.what_restrictions): Replace "open
1471         source" with "free software".
1472         * doc/html/faq.html: Likewise.
1473
1474 2014-05-08  Jonathan Wakely  <jwakely@redhat.com>
1475
1476         PR libstdc++/57394
1477         * include/bits/ios_base.h (ios_base(const ios_base&)): Define as
1478         deleted for C++11.
1479         (operator=(const ios_base&)): Likewise.
1480         * include/std/streambuf: Remove trailing whitespace.
1481         (basic_streambuf(const basic_streambuf&)): Fix initializer for
1482         _M_out_end. Define as defaulted for C++11.
1483         (operator=(const basic_streambuf&)): Define as defaulted for C++11.
1484         (swap(basic_streambuf&)): Define for C++11.
1485         * testsuite/27_io/basic_streambuf/cons/57394.cc: New.
1486
1487         PR libstdc++/13860
1488         * include/std/fstream (basic_filebuf): Enforce requirements on traits.
1489
1490         * include/std/iostream: Fix URL in comment.
1491         * src/c++98/ios_init.cc: Fix path in comment.
1492
1493 2014-05-08  Paolo Carlini  <paolo.carlini@oracle.com>
1494
1495         * acinclude.m4 ([GLIBCXX_ENABLE_C99]): Avoid -Wwrite-strings warning.
1496         * configure: Regenerate.
1497
1498 2014-05-07  Jonathan Wakely  <jwakely@redhat.com>
1499
1500         PR libstdc++/61023
1501         * include/bits/stl_tree.h (_Rb_tree::_M_move_assign): Copy the
1502         comparison function.
1503         * testsuite/23_containers/set/cons/61023.cc: New.
1504
1505         PR libstdc++/61086
1506         * include/bits/stl_iterator.h (__normal_iterator::_M_const_cast):
1507         Remove.
1508         * include/bits/stl_vector.h (vector::insert, vector::erase): Use
1509         arithmetic to obtain a mutable iterator from const_iterator.
1510         * include/bits/vector.tcc (vector::insert): Likewise.
1511         * include/debug/vector (vector::erase): Likewise.
1512         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1513         Adjust dg-error line number.
1514         * testsuite/23_containers/vector/requirements/dr438/
1515         constructor_1_neg.cc: Likewise.
1516         * testsuite/23_containers/vector/requirements/dr438/
1517         constructor_2_neg.cc: Likewise.
1518         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1519         Likewise.
1520
1521 2014-05-06  Paolo Carlini  <paolo.carlini@oracle.com>
1522
1523         * include/Makefile.in: Regenerate.
1524
1525 2014-05-06  François Dumont  <fdumont@gcc.gnu.org>
1526
1527         * include/debug/macros.h [__glibcxx_check_equal_allocs]: Add
1528         parameter to pass the 2 instances to check allocator equality.
1529         * include/debug/safe_container.h: New, define _Safe_container<>.
1530         * include/Makefile.am: Add previous.
1531         * include/debug/deque (std::__debug::deque<>): Inherit
1532         _Safe_container<>. Use default implementation for all special
1533         functions.
1534         * include/debug/forward_list (std::__debug::forward_list<>):
1535         Likewise.
1536         * include/debug/list (std::__debug::list<>): Likewise.
1537         * include/debug/map.h (std::__debug::map<>): Likewise.
1538         * include/debug/multimap.h (std::__debug::multimap<>): Likewise.
1539         * include/debug/set.h (std::__debug::set<>): Likewise.
1540         * include/debug/multiset.h (std::__debug::multiset<>): Likewise.
1541         * include/debug/string (std::__debug::basic_string<>): Likewise.
1542         * include/debug/unordered_map
1543         (std::__debug::unordered_map<>): Likewise.
1544         (std::__debug::unordered_multimap<>): Likewise.
1545         * include/debug/unordered_set
1546         (std::__debug::unordered_set<>): Likewise.
1547         (std::__debug::unordered_multiset<>): Likewise.
1548         * include/debug/vector (std::__debug::vector<>): Likewise.
1549         * include/debug/safe_base.h (_Safe_sequence_base()): Add
1550         noexcept.
1551         (_Safe_sequence_base(_Safe_sequence_base&&): Remove.
1552         (~_Safe_sequence_base()): Add noexcept.
1553         * include/debug/safe_sequence.h
1554         (std::__debug::_Safe_node_sequence<>): New.
1555         * include/debug/safe_unordered_base.h
1556         (_Safe_unordered_container_base()): Add noexcept.
1557         (~_Safe_unordered_container_base()): Likewise.
1558         (_M_swap(_Safe_unordered_container_base&)): Likewise.
1559         * include/debug/safe_unordered_container.h:
1560         (_Safe_unordered_container<>::_M_invalidate_locals()): New.
1561         (_Safe_unordered_container<>::_M_invalidate_all()): New.
1562         * src/c++11/debug.cc: Limit includes, adapt methods noexcept
1563         qualifications.
1564         * testsuite/util/debug/checks.h (check_construct1): Just implement
1565         an invalid constructor invocation  and no other operations
1566         potentially not supported by some types of container.
1567         (check_construct2): Likewise.
1568         (check_construct3): Likewise.
1569         * testsuite/23_containers/forward_list/allocator/move.cc: Add
1570         check on iterators to make sure they are correctly moved in debug
1571         mode.
1572         * testsuite/23_containers/forward_list/allocator/move_assign.cc:
1573         Likewise.
1574         * testsuite/23_containers/map/allocator/move.cc: Likewise.
1575         * testsuite/23_containers/map/allocator/move_assign.cc: Likewise.
1576         * testsuite/23_containers/multimap/allocator/move.cc: Likewise.
1577         * testsuite/23_containers/multimap/allocator/move_assign.cc:
1578         Likewise.
1579         * testsuite/23_containers/multiset/allocator/move.cc: Likewise.
1580         * testsuite/23_containers/multiset/allocator/move_assign.cc:
1581         Likewise.
1582         * testsuite/23_containers/set/allocator/move.cc: Likewise.
1583         * testsuite/23_containers/set/allocator/move_assign.cc: Likewise.
1584         * testsuite/23_containers/unordered_map/allocator/move.cc:
1585         Likewise.
1586         * testsuite/23_containers/unordered_map/allocator/move_assign.cc:
1587         Likewise.
1588         * testsuite/23_containers/unordered_multimap/allocator/move.cc:
1589         Likewise.
1590         * testsuite/23_containers/unordered_multimap/allocator/move_assign.cc:
1591         Likewise.
1592         * testsuite/23_containers/unordered_multiset/allocator/move.cc:
1593         Likewise.
1594         * testsuite/23_containers/unordered_multiset/allocator/move_assign.cc:
1595         Likewise.
1596         * testsuite/23_containers/unordered_set/allocator/move.cc:
1597         Likewise.
1598         * testsuite/23_containers/unordered_set/allocator/move_assign.cc:
1599         Likewise.
1600         * testsuite/23_containers/forward_list/debug/construct1_neg.cc:
1601         New.
1602         * testsuite/23_containers/forward_list/debug/construct2_neg.cc:
1603         New.
1604         * testsuite/23_containers/forward_list/debug/construct3_neg.cc:
1605         New.
1606         * testsuite/23_containers/forward_list/debug/construct4_neg.cc:
1607         New.
1608         * testsuite/23_containers/forward_list/debug/move_assign_neg.cc:
1609         New.
1610         * testsuite/23_containers/forward_list/debug/move_neg.cc: New.
1611         * testsuite/23_containers/map/debug/construct5_neg.cc: New.
1612         * testsuite/23_containers/map/debug/move_assign_neg.cc: New.
1613         * testsuite/23_containers/map/debug/move_neg.cc: New.
1614         * testsuite/23_containers/multimap/debug/construct5_neg.cc: New.
1615         * testsuite/23_containers/multimap/debug/move_assign_neg.cc: New.
1616         * testsuite/23_containers/multimap/debug/move_neg.cc: New.
1617         * testsuite/23_containers/multiset/debug/construct5_neg.cc: New.
1618         * testsuite/23_containers/multiset/debug/move_assign_neg.cc: New.
1619         * testsuite/23_containers/multiset/debug/move_neg.cc: New.
1620         * testsuite/23_containers/set/debug/construct5_neg.cc: New.
1621         * testsuite/23_containers/set/debug/move_assign_neg.cc: New.
1622         * testsuite/23_containers/set/debug/move_neg.cc: New.
1623         * testsuite/23_containers/unordered_map/debug/construct5_neg.cc:
1624         New.
1625         * testsuite/23_containers/unordered_map/debug/move_assign_neg.cc:
1626         New.
1627         * testsuite/23_containers/unordered_map/debug/move_neg.cc: New.
1628         * testsuite/23_containers/unordered_multimap/debug/construct5_neg.cc:
1629         New.
1630         * testsuite/23_containers/unordered_multimap/debug/move_assign_neg.cc:
1631         New.
1632         * testsuite/23_containers/unordered_multimap/debug/move_neg.cc:
1633         New.
1634         * testsuite/23_containers/unordered_multiset/debug/construct5_neg.cc:
1635         New.
1636         * testsuite/23_containers/unordered_multiset/debug/move_assign_neg.cc:
1637         New.
1638         * testsuite/23_containers/unordered_multiset/debug/move_neg.cc:
1639         New.
1640         * testsuite/23_containers/unordered_set/debug/construct5_neg.cc:
1641         New.
1642         * testsuite/23_containers/unordered_set/debug/move_assign_neg.cc:
1643         New.
1644         * testsuite/23_containers/unordered_set/debug/move_neg.cc: New.
1645         * testsuite/23_containers/vector/debug/move_neg.cc: New.
1646
1647 2014-05-05  Andreas Schwab  <schwab@linux-m68k.org>
1648
1649         * config/abi/post/ia64-linux-gnu/baseline_symbols.txt
1650         (CXXABI_1.3.9): Remove __float128 symbols.
1651
1652 2014-05-02  Jonathan Wakely  <jwakely@redhat.com>
1653
1654         PR libstdc++/59476
1655         * python/libstdcxx/v6/printers.py (get_value_from_Rb_tree_node): New
1656         function to handle both C++03 and C++11 _Rb_tree_node implementations.
1657         (StdRbtreeIteratorPrinter, StdMapPrinter, StdSetPrinter): Use it.
1658         * testsuite/libstdc++-prettyprinters/simple.cc: Update comment to
1659         refer to...
1660         * testsuite/libstdc++-prettyprinters/simple11.cc: New.
1661
1662         PR libstdc++/61036
1663         * include/bits/shared_ptr_base.h (__shared_ptr::__shared_ptr(_Tp1*)):
1664         Check the correct type in the static assertion.
1665         * testsuite/20_util/shared_ptr/cons/61036.cc: New.
1666
1667 2014-04-27  Tim Shen  <timshen91@gmail.com>
1668
1669         * include/bits/regex_automaton.h (_NFA<>::_M_insert_repeat):
1670         Add _S_opcode_repeat support to distingush a loop from
1671         _S_opcode_alternative.
1672         * include/bits/regex_automaton.tcc (_State_base::_M_print,
1673         _State_base::_M_dot, _NFA<>::_M_eliminate_dummy,
1674         _StateSeq<>::_M_clone): Likewise.
1675         * include/bits/regex_compiler.tcc (_Compiler<>::_M_quantifier):
1676         Likewise.
1677         * include/bits/regex_executor.tcc (_Executor<>::_M_dfs): Likewise.
1678         * include/bits/regex_scanner.tcc (_Scanner<>::_M_eat_escape_ecma):
1679         Uglify local variable __i.
1680         * include/bits/regex_compiler.h (_BracketMatcher<>::_M_make_cache):
1681         Use size_t instead of int to compare with vector::size().
1682
1683 2014-04-27  Tim Shen  <timshen91@gmail.com>
1684
1685         * include/bits/regex_executor.h: Add _M_rep_count to track how
1686         many times this repeat node are visited.
1687         * include/bits/regex_executor.tcc (_Executor<>::_M_rep_once_more,
1688         _Executor<>::_M_dfs): Use _M_rep_count to prevent entering
1689         infinite loop.
1690
1691 2014-04-27  Tim Shen  <timshen91@gmail.com>
1692
1693         * include/bits/regex.tcc (__regex_algo_impl<>): Remove
1694         _GLIBCXX_REGEX_DFS_QUANTIFIERS_LIMIT and use
1695         _GLIBCXX_REGEX_USE_THOMPSON_NFA instead.
1696         * include/bits/regex_automaton.h: Remove quantifier counting variable.
1697         * include/bits/regex_automaton.tcc (_State_base::_M_dot):
1698         Adjust debug NFA dump.
1699
1700 2014-04-25  Lars Gullik Bjønnes  <larsbj@gullik.org>
1701
1702         PR libstdc++/60710
1703         * include/experimental/optional (operator!=): Implement in terms of
1704         operator==.
1705         * testsuite/experimental/optional/relops/1.cc: Remove operator!=.
1706         * testsuite/experimental/optional/relops/2.cc: Likewise.
1707         * testsuite/experimental/optional/relops/3.cc: Likewise.
1708         * testsuite/experimental/optional/relops/4.cc: Likewise.
1709         * testsuite/experimental/optional/relops/5.cc: Likewise.
1710         * testsuite/experimental/optional/relops/6.cc: Likewise.
1711
1712 2014-04-25  Jonathan Wakely  <jwakely@redhat.com>
1713
1714         PR libstdc++/60958
1715         * include/tr1/regex (regex_traits::isctype): Comment out broken code.
1716         * testsuite/util/testsuite_regex.h (regex_match_debug): Improve
1717         comment.
1718
1719 2014-04-25  Marc Glisse  <marc.glisse@inria.fr>
1720
1721         * testsuite/util/testsuite_abi.cc (check_version): Update for
1722         CXXABI_1.3.9.
1723
1724 2014-04-24  Tim Shen  <timshen91@gmail.com>
1725
1726         * include/bits/regex_automaton.tcc (_StateSeq<>::_M_clone()):
1727         Do _M_alt before _M_next.
1728         * testsuite/28_regex/basic_regex/multiple_quantifiers.cc: Add testcases.
1729
1730 2014-04-24  Marc Glisse  <marc.glisse@inria.fr>
1731
1732         PR libstdc++/43622
1733         * config/abi/pre/gnu.ver (CXXABI_1.3.9): Remove __float128 symbols.
1734         * config/abi/pre/gnu-versioned-namespace.ver: Likewise.
1735         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
1736
1737 2014-04-24  Andreas Schwab  <schwab@suse.de>
1738
1739         * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update for
1740         new CXXABI_1.3.9 symbols.
1741
1742 2014-04-23  Andreas Schwab  <schwab@linux-m68k.org>
1743
1744         * config/abi/post/m68k-linux-gnu/baseline_symbols.txt
1745         (CXXABI_1.3.9): New version.
1746
1747 2014-04-22  Marc Glisse  <marc.glisse@inria.fr>
1748
1749         PR libstdc++/43622
1750         * config/abi/pre/gnu.ver (CXXABI_1.3.9): New version, new symbols.
1751         * config/abi/pre/gnu-versioned-namespace.ver: New symbols.
1752         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
1753
1754 2014-04-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1755
1756         * configure.host: Remove solaris2.9 handling.
1757         Change os_include_dir to os/solaris/solaris2.10.
1758         * acinclude.m4 (ac_has_gthreads): Remove solaris2.9* handling.
1759         * crossconfig.m4: Remove *-solaris2.9 handling, simplify.
1760         * configure: Regenerate.
1761         * config/abi/post/solaris2.9: Remove.
1762         * config/os/solaris/solaris2.9: Rename to ...
1763         * config/os/solaris/solaris2.10: ... this.
1764         * config/os/solaris/solaris2.10/os_defines.h (CLOCK_MONOTONIC):
1765         Remove.
1766
1767         * doc/xml/manual/configure.xml (--enable-libstdcxx-threads):
1768         Remove Solaris 9 reference.
1769         * doc/html/manual/configure.html: Regenerate.
1770
1771         * testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc:
1772         Remove *-*-solaris2.9 xfail.
1773         * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/12.cc:
1774         Likewise.
1775
1776         * testsuite/ext/enc_filebuf/char/13598.cc: Remove *-*-solaris2.9
1777         xfail.
1778
1779 2014-04-16  Jonathan Wakely  <jwakely@redhat.com>
1780
1781         * include/std/functional (__is_location_invariant): Use __or_ helper.
1782
1783 2014-04-15  Jonathan Wakely  <jwakely@redhat.com>
1784
1785         PR libstdc++/60734
1786         * include/bits/stl_tree.h (_Rb_tree::_M_end): Fix invalid cast.
1787
1788         PR libstdc++/60695
1789         * include/std/atomic (atomic<_Tp>): Add static assertion.
1790         * testsuite/29_atomics/atomic/60695.cc: New.
1791
1792         PR libstdc++/60594
1793         * include/std/functional (function::_Callable): Exclude own type
1794         from the callable checks.
1795         * testsuite/20_util/function/60594.cc: New.
1796
1797         * include/bits/atomic_base.h (__atomic_base<_PTp*>::_M_type_size): Add
1798         const to constexpr member functions.
1799
1800         * include/bits/shared_ptr.h (shared_ptr::shared_ptr(nullptr_t)): Use
1801         delegating constructor.
1802         * include/bits/shared_ptr_base.h
1803         (__shared_ptr::__shared_ptr(nullptr_t)): Likewise
1804
1805         * include/std/atomic: Uglify parameter names.
1806
1807         PR c++/60786
1808         * testsuite/20_util/shared_ptr/requirements/explicit_instantiation/
1809         1.cc: Fix invalid explicit instantiations with unqualified names.
1810         * testsuite/20_util/shared_ptr/requirements/explicit_instantiation/
1811         2.cc: Likweise.
1812         * testsuite/20_util/tuple/53648.cc: Likweise.
1813         * testsuite/20_util/weak_ptr/requirements/explicit_instantiation/1.cc:
1814         Likewise.
1815         * testsuite/20_util/weak_ptr/requirements/explicit_instantiation/2.cc:
1816         Likewise.
1817         * testsuite/23_containers/unordered_map/requirements/
1818         debug_container.cc: Likewise.
1819         * testsuite/23_containers/unordered_map/requirements/
1820         explicit_instantiation/3.cc: Likewise.
1821         * testsuite/23_containers/unordered_multimap/requirements/debug.cc:
1822         Likewise.
1823         * testsuite/23_containers/unordered_multimap/requirements/
1824         explicit_instantiation/3.cc: Likewise.
1825         * testsuite/23_containers/unordered_multiset/requirements/debug.cc:
1826         Likewise.
1827         * testsuite/23_containers/unordered_multiset/requirements/
1828         explicit_instantiation/3.cc: Likewise.
1829         * testsuite/23_containers/unordered_set/requirements/
1830         debug_container.cc: Likewise.
1831         * testsuite/23_containers/unordered_set/requirements/
1832         explicit_instantiation/3.cc: Likewise.
1833
1834         * testsuite/24_iterators/insert_iterator/requirements/container.cc: Do
1835         not use uninitialized members in mem-initializers.
1836         * testsuite/ext/throw_value/cons.cc: Fix most vexing parse.
1837         * testsuite/util/testsuite_common_types.h: Update comment.
1838
1839         * include/experimental/string_view: Fix inconsistent exception specs.
1840
1841         * include/bits/shared_ptr.h (shared_ptr::shared_ptr(nullptr_t)):
1842         Remove name of unused parameter.
1843
1844 2014-04-14  Jonathan Wakely  <jwakely@redhat.com>
1845
1846         * include/bits/stl_vector.h (_Vector_base::_Vector_impl,
1847         _Vector_base::_M_allocate): NullablePointer requirements do not
1848         include initialization from literal zero, use value-initialization.
1849         * include/bits/vector.tcc (vector::_M_insert_aux,
1850         vector::_M_explace_back_aux): Likewise for assignment.
1851
1852         * include/bits/allocator.h (operator==, operator!=): Add exception
1853         specifications.
1854
1855         PR libstdc++/60497
1856         * include/std/tuple (get): Qualify calls to prevent ADL.
1857         * testsuite/20_util/tuple/60497.cc: New.
1858
1859         * include/std/tuple (tuple_element_t): Define.
1860         * testsuite/20_util/tuple/tuple_element.cc: Change to compile-only
1861         test.
1862         * testsuite/20_util/tuple/tuple_element_t.cc: New.
1863
1864 2014-04-11  Marc Glisse  <marc.glisse@inria.fr>
1865
1866         PR libstdc++/59434
1867         * include/bits/stl_iterator.h (move_iterator::reference,
1868         move_iterator::operator*): Implement LWG 2106.
1869         * testsuite/24_iterators/move_iterator/dr2106.cc: New file.
1870
1871 2014-04-11  Marc Glisse  <marc.glisse@inria.fr>
1872
1873         * include/std/complex (__complex_exp, pow): Specify the template
1874         parameter in calls to std::polar, for expression templates.
1875
1876 2014-04-10  Andreas Schwab  <schwab@suse.de>
1877
1878         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Remove TLS
1879         symbols.
1880         * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Likewise.
1881         * config/abi/post/mips64-linux-gnu/baseline_symbols.txt: Likewise.
1882
1883         * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update.
1884
1885 2014-04-07  Jonathan Wakely  <jwakely@redhat.com>
1886
1887         * testsuite/20_util/exchange/1.cc: Add missing return statements.
1888         * testsuite/20_util/pair/40925.cc: Avoid most vexing parse.
1889         * testsuite/22_locale/codecvt_byname/50714.cc: Add missing exception
1890         specifications.
1891
1892 2014-04-02  Dominique d'Humieres  <dominiq@lps.ens.fr>
1893             Jack Howarth <howarth@bromo.med.uc.edu>
1894
1895         PR target/54407
1896         * testsuite/30_threads/condition_variable/54185.cc: Skip for
1897         darwin < 11.
1898
1899 2014-04-01  Jonathan Wakely  <jwakely@redhat.com>
1900
1901         * doc/xml/manual/backwards_compatibility.xml (backwards.third.headers):
1902         Update link.
1903         * doc/xml/manual/policy_data_structures_biblio.xml (bibliography):
1904         Fix broken links.
1905         * doc/xml/manual/shared_ptr.xml (shared_ptr.impl): Likewise.
1906         * doc/xml/manual/using_exceptions.xml (bibliography): Likewise.
1907         * doc/xml/manual/concurrency_extensions.xml
1908         (manual.ext.concurrency.impl.atomic_fallbacks): Likewise.
1909         * doc/html/*: Regenerate.
1910
1911 2014-03-31  Lars Gullik Bjønnes  <larsbj@gullik.org>
1912             Jonathan Wakely  <jwakely@redhat.com>
1913
1914         PR libstdc++/60270
1915         * include/std/iomanip (_Quoted_string operator>>): Do not clear
1916         string if input is not quoted.
1917         * testsuite/27_io/manipulators/standard/char/60270.cc: New.
1918
1919 2014-03-31  Jonathan Wakely  <jwakely@redhat.com>
1920
1921         * libsupc++/eh_ptr.cc: Improve static_assert messages.
1922
1923 2014-03-31  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1924
1925         * testsuite/18_support/exception_ptr/60612-terminate.cc
1926         (terminate, f): Wrap in _GLIBCXX_USE_C99.
1927         * testsuite/18_support/exception_ptr/60612-unexpected.cc: Likewise.
1928
1929 2014-03-27  Jonathan Wakely  <jwakely@redhat.com>
1930
1931         * doc/xml/manual/io.xml (std.io.objects): Additional markup.
1932
1933         * doc/xml/faq.xml (faq): Refer to clauses instead of chapters.
1934         * doc/xml/manual/appendix_contributing.xml (contrib.design_notes):
1935         Likewise.
1936         * doc/xml/manual/backwards_compatibility.xml (backwards.third):
1937         Likewise.
1938         * doc/xml/manual/test.xml (test.organization.layout): Likewise.
1939
1940         * doc/xml/manual/containers.xml (associative.bitset.size_variable):
1941         Fix bad s/part/chapter/ substitutions.
1942         * doc/xml/manual/io.xml (std.io): Likewise.
1943         * doc/xml/manual/numerics.xml (std.numerics.generalized_ops): Likewise.
1944         * doc/xml/manual/strings.xml (strings.string.Cstring): Likewise.
1945
1946         * doc/html/*: Regenerate.
1947
1948 2014-03-27  Jonathan Wakely  <jwakely@redhat.com>
1949
1950         PR libstdc++/60612
1951         * libsupc++/eh_ptr.cc: Assert __cxa_dependent_exception layout is
1952         compatible with __cxa_exception.
1953         * libsupc++/unwind-cxx.h (__cxa_dependent_exception): Add padding.
1954         Fix typos in comments.
1955         * testsuite/18_support/exception_ptr/60612-terminate.cc: New.
1956         * testsuite/18_support/exception_ptr/60612-unexpected.cc: New.
1957
1958 2014-03-25  Jonathan Wakely  <jwakely@redhat.com>
1959
1960         PR libstdc++/60658
1961         * include/bits/atomic_base.h (__atomic_base<_PTp*>::is_lock_free()):
1962         Use sizeof pointer type not the element type.
1963         * testsuite/29_atomics/atomic/60658.cc: New.
1964
1965 2014-03-24  Jakub Jelinek  <jakub@redhat.com>
1966
1967         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Update.
1968         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
1969         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
1970         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
1971         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
1972         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
1973         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
1974         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
1975         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Likewise.
1976         * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Remove TLS
1977         entries.
1978
1979 2014-03-23  John David Anglin  <danglin@gcc.gnu.org>
1980
1981         * testsuite/23_containers/bitset/45713.cc: Skip compile on hppa*64*-*-*.
1982
1983 2014-03-23  François Dumont  <fdumont@gcc.gnu.org>
1984
1985         * include/bits/hashtable.h (_Hashtable(allocator_type)): Fix call
1986         to delegated constructor.
1987         (_Hashtable(size_type, _H1, key_equal, allocator_type)): Likewise.
1988         (_Hashtable<_It>(_It, _It, size_type, _H1, key_equal, allocator_type)):
1989         Likewise.
1990         (_Hashtable(
1991         initializer_list, size_type, _H1, key_equal, allocator_type)): Likewise.
1992
1993 2014-03-23  John David Anglin  <danglin@gcc.gnu.org>
1994
1995         PR libstdc++/60623
1996         * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.
1997
1998 2014-03-21  Jonathan Wakely  <jwakely@redhat.com>
1999
2000         PR libstdc++/60587
2001         * include/debug/functions.h (_Is_contiguous_sequence): Define.
2002         (__foreign_iterator): Accept additional iterator. Do not dispatch on
2003         iterator category.
2004         (__foreign_iterator_aux2): Likewise. Add overload for iterators
2005         from different types of debug container. Use _Is_contiguous_sequence
2006         instead of is_lvalue_reference.
2007         (__foreign_iterator_aux3): Accept additional iterator. Avoid
2008         dereferencing past-the-end iterator.
2009         (__foreign_iterator_aux4): Use const value_type* instead of
2010         potentially user-defined const_pointer type.
2011         * include/debug/macros.h (__glibcxx_check_insert_range): Fix comment
2012         and pass end iterator to __gnu_debug::__foreign_iterator.
2013         (__glibcxx_check_insert_range_after): Likewise.
2014         (__glibcxx_check_max_load_factor): Fix comment.
2015         * include/debug/vector (_Is_contiguous_sequence): Define partial
2016         specializations.
2017         * testsuite/23_containers/vector/debug/57779_neg.cc: Remove
2018         -std=gnu++11 option and unused header.
2019         * testsuite/23_containers/vector/debug/60587.cc: New.
2020         * testsuite/23_containers/vector/debug/60587_neg.cc: New.
2021
2022 2014-03-20  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
2023
2024         * crossconfig.m4: Support spu-*-elf* targets.
2025         * configure: Regenerate.
2026
2027 2014-03-18  Jonathan Wakely  <jwakely@redhat.com>
2028
2029         PR libstdc++/60564
2030         * include/std/future (__future_base::_Task_state<>): Change
2031         constructors to template functions using perfect forwarding.
2032         (__create_task_state): Use decayed type as stored task.
2033         (packaged_task::packaged_task(_Fn&&)): Forward instead of moving.
2034         * testsuite/30_threads/packaged_task/60564.cc: New.
2035
2036 2014-03-16  François Dumont  <fdumont@gcc.gnu.org>
2037
2038         * scripts/create_testsuite_files: Add testsuite/experimental in
2039         the list of folders to search for tests.
2040
2041 2014-03-15  Andreas Schwab  <schwab@linux-m68k.org>
2042
2043         * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: New file.
2044
2045 2014-03-15  Tim Shen  <timshen91@gmail.com>
2046
2047         * include/bits/regex.h: Add/modify comments.
2048         * include/bits/regex_compiler.h: Likewise.
2049         * include/bits/regex_executor.h: Likewise.
2050         * include/bits/regex_executor.tcc: Likewise.
2051         * include/bits/regex_scanner.h: Likewise.
2052
2053 2014-03-14  Jonathan Wakely  <jwakely@redhat.com>
2054
2055         PR ipa/58721
2056         * config/abi/pre/gnu.ver (GLIBCXX_3.4.11): Remove unused pattern for
2057         _ZNSt12system_errorC* symbols which are not exported on any target.
2058
2059 2014-03-12  Roland McGrath  <mcgrathr@google.com>
2060             Mark Seaborn  <mseaborn@google.com>
2061
2062         PR libstdc++/59392
2063         * libsupc++/eh_call.cc (__cxa_call_unexpected): Call __do_catch with
2064         the address of a null pointer, not with a null pointer to pointer.
2065         Copy comment for this case from eh_personality.cc:__cxa_call_unexpected.
2066         * testsuite/18_support/bad_exception/59392.cc: New file.
2067
2068 2014-03-11  Jonathan Wakely  <jwakely@redhat.com>
2069
2070         PR libstdc++/60499
2071         * include/debug/forward_list (forward_list::operator=(forward_list&&)):
2072         Uglify name.
2073         * include/debug/map (map::operator=(map&&)): Likewise.
2074         * include/debug/multimap (multimap::operator=(multimap&&)): Likewise.
2075         * include/debug/multiset (multiset::operator=(multiset&&)): Likewise.
2076         * include/debug/set (set::operator=(set&&)): Likewise.
2077         * include/debug/unordered_map
2078         (unordered_map::operator=(unordered_map&&)): Likewise.
2079         (unordered_multimap::operator=(unordered_multimap&&)): Likewise.
2080         * include/debug/unordered_set
2081         (unordered_set::operator=(unordered_set&&)): Likewise.
2082         (unordered_multiset::operator=(unordered_multiset&&)): Likewise.
2083         * include/debug/vector (vector::operator=(vector&&)): Likewise.
2084         * testsuite/23_containers/forward_list/debug/60499.cc: New
2085         * testsuite/23_containers/map/debug/60499.cc: New
2086         * testsuite/23_containers/multimap/debug/60499.cc: New
2087         * testsuite/23_containers/multiset/debug/60499.cc: New
2088         * testsuite/23_containers/set/debug/60499.cc: New
2089         * testsuite/23_containers/unordered_map/debug/60499.cc: New
2090         * testsuite/23_containers/unordered_multimap/debug/60499.cc: New
2091         * testsuite/23_containers/unordered_multiset/debug/60499.cc: New
2092         * testsuite/23_containers/unordered_set/debug/60499.cc: New
2093         * testsuite/23_containers/vector/debug/60499.cc: New
2094
2095 2014-03-05  Ed Smith-Rowland  <3dw4rd@verizon.net>
2096
2097         * doc/xml/manual/status_cxx2014.xml: Add new items and latest papers
2098         for filesystem and fundamentals TS work items.
2099
2100 2014-03-04  Paolo Carlini  <paolo.carlini@oracle.com>
2101
2102         PR c++/60376
2103         * testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc:
2104         Adjust dg-error directives.
2105
2106 2014-02-26  Tim Shen  <timshen91@gmail.com>
2107
2108         * include/bits/regex.tcc (match_results<>::format,
2109         regex_replace<>): Update __out after calling std::copy.
2110         * testsuite/28_regex/algorithms/regex_replace/char/dr2213.cc:
2111         Add testcase.
2112         * testsuite/28_regex/match_results/format.cc: Likewise.
2113
2114 2014-02-22  Marc Glisse  <marc.glisse@inria.fr>
2115
2116         PR libstdc++/60308
2117         * include/bits/stl_deque.h (_Deque_base::_Deque_base(const
2118         allocator_type&)): Remove redundant call to _M_initialize_map.
2119         (deque::deque(const allocator_type&)): Initialize _Base with a
2120         constructor that calls _M_initialize_map.
2121
2122         Partial revert:
2123
2124         2013-09-20  Marc Glisse  <marc.glisse@inria.fr>
2125         PR libstdc++/58338
2126         (_Deque_base) [_Deque_base(const allocator_type&)]: Add missing call to
2127         _M_initialize_map.
2128
2129 2014-02-21  Ed Smith-Rowland  <3dw4rd@verizon.net>
2130
2131         Rename testsuite directory shared_mutex to shared_timed_mutex
2132         for consistency.
2133         * testsuite/30_threads/shared_mutex: Moved to...
2134         * testsuite/30_threads/shared_timed_mutex: ...here
2135
2136 2014-02-20  Ed Smith-Rowland  <3dw4rd@verizon.net>
2137
2138         Rename shared_mutex to shared_timed_mutex per C++14 acceptance of N3891.
2139         * include/std/shared_mutex: Rename shared_mutex to shared_timed_mutex.
2140         * testsuite/30_threads/shared_lock/locking/2.cc: Ditto.
2141         * testsuite/30_threads/shared_lock/locking/4.cc: Ditto.
2142         * testsuite/30_threads/shared_lock/locking/1.cc: Ditto.
2143         * testsuite/30_threads/shared_lock/locking/3.cc: Ditto.
2144         * testsuite/30_threads/shared_lock/requirements/
2145         explicit_instantiation.cc: Ditto.
2146         * testsuite/30_threads/shared_lock/requirements/typedefs.cc: Ditto.
2147         * testsuite/30_threads/shared_lock/cons/2.cc: Ditto.
2148         * testsuite/30_threads/shared_lock/cons/4.cc: Ditto.
2149         * testsuite/30_threads/shared_lock/cons/1.cc: Ditto.
2150         * testsuite/30_threads/shared_lock/cons/6.cc: Ditto.
2151         * testsuite/30_threads/shared_lock/cons/3.cc: Ditto.
2152         * testsuite/30_threads/shared_lock/cons/5.cc: Ditto.
2153         * testsuite/30_threads/shared_lock/modifiers/2.cc: Ditto.
2154         * testsuite/30_threads/shared_lock/modifiers/1.cc: Ditto.
2155         * testsuite/30_threads/shared_mutex/requirements/
2156         standard_layout.cc: Ditto.
2157         * testsuite/30_threads/shared_mutex/cons/copy_neg.cc: Ditto.
2158         * testsuite/30_threads/shared_mutex/cons/1.cc: Ditto.
2159         * testsuite/30_threads/shared_mutex/cons/assign_neg.cc: Ditto.
2160         * testsuite/30_threads/shared_mutex/try_lock/2.cc: Ditto.
2161         * testsuite/30_threads/shared_mutex/try_lock/1.cc: Ditto.
2162
2163 2014-02-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2164
2165         * testsuite/22_locale/num_put/put/char/14220.cc: Don't xfail
2166         execution on i?86-*-solaris2.9, remove comment.
2167         * testsuite/22_locale/num_put/put/wchar_t/14220.cc: Likewise.
2168
2169 2014-02-09  Richard Sandiford  <rdsandiford@googlemail.com>
2170
2171         * config/abi/post/mips64-linux-gnu/32/baseline_symbols.txt: New file.
2172         * config/abi/post/mips64-linux-gnu/baseline_symbols.txt: Update.
2173         * config/abi/post/mips64-linux-gnu/64/baseline_symbols.txt: Likewise.
2174
2175 2014-01-29  Jonathan Wakely  <jwakely@redhat.com>
2176
2177         * include/bits/alloc_traits.h (allocator_traits::_S_allocate): Do
2178         not use varargs when argument could be non-POD.
2179         (__alloctr_rebind_helper): Eliminate static const bool member by
2180         using true_type and false_type.
2181         (allocator_traits::__allocate_helper): Likewise.
2182         (allocator_traits::__construct_helper): Likewise.
2183         (allocator_traits::__destroy_helper): Likewise.
2184         (allocator_traits::__maxsize_helper): Likewise.
2185         (allocator_traits::__select_helper): Likewise.
2186         * include/bits/ptr_traits.h (__ptrtr_rebind_helper): Likewise.
2187         * include/bits/stl_tree.h (_Rb_tree::operator=(const _Rb_tree&)):
2188         Remove redundant condition.
2189         * include/bits/stl_vector.h (vector::operator=(const vector&)):
2190         Likewise.
2191         (_Vector_impl::_M_allocate, _Vector_impl::_M_deallocate): Use
2192         indirection through __alloc_traits.
2193         * include/ext/alloc_traits.h (__allocator_always_compares_equal):
2194         Eliminate static const bool members by using true_type and false_type.
2195         (__gnu_cxx::__alloc_traits::__is_custom_pointer): Optimize.
2196         * testsuite/util/testsuite_allocator.h (PointerBase): Define.
2197         * testsuite/20_util/allocator_traits/members/allocate_hint_nonpod.cc:
2198         New.
2199         * testsuite/20_util/allocator_traits/requirements/typedefs2.cc: New.
2200
2201         PR libstdc++/59829
2202         * include/bits/stl_vector.h (vector::data()): Call _M_data_ptr.
2203         (vector::_M_data_ptr): New overloaded functions to ensure empty
2204         vectors do not dereference the pointer.
2205         * testsuite/23_containers/vector/59829.cc: New.
2206         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
2207         Adjust dg-error line number.
2208         * testsuite/23_containers/vector/requirements/dr438/
2209         constructor_1_neg.cc: Likewise.
2210         * testsuite/23_containers/vector/requirements/dr438/
2211         constructor_2_neg.cc: Likewise.
2212         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
2213         Likewise.
2214
2215         PR libstdc++/21609
2216         * include/ext/array_allocator.h: Add deprecated attribute.
2217
2218         PR libstdc++/57226
2219         * doc/xml/manual/debug.xml (debug.gdb): Update documentation for
2220         installation and use of python printers.
2221         * doc/xml/manual/status_cxx2011.xml: Update.
2222         * doc/html/*: Regenerate.
2223
2224 2014-01-28  Jonathan Wakely  <jwakely@redhat.com>
2225             Kyle Lippincott  <spectral@google.com>
2226
2227         PR libstdc++/59656
2228         * include/bits/shared_ptr.h (shared_ptr): Add new non-throwing
2229         constructor and grant friendship to weak_ptr.
2230         (weak_ptr::lock()): Use new constructor.
2231         * include/bits/shared_ptr_base.h
2232         (_Sp_counted_base::_M_add_ref_lock_nothrow()): Declare new function
2233         and define specializations.
2234         (__shared_count): Add new non-throwing constructor.
2235         (__shared_ptr): Add new non-throwing constructor and grant friendship
2236         to __weak_ptr.
2237         (__weak_ptr::lock()): Use new constructor.
2238         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error.
2239         * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise.
2240
2241 2014-01-27  Jonathan Wakely  <jwakely@redhat.com>
2242
2243         PR libstdc++/59215
2244         * include/bits/shared_ptr_base.h
2245         (_Sp_counted_base<_S_atomic>::_M_add_ref_lock()): Use relaxed atomic
2246         load.
2247
2248 2014-01-27  Jason Merrill  <jason@redhat.com>
2249
2250         Core DR 475
2251         PR c++/41174
2252         PR c++/59224
2253         * libsupc++/eh_throw.cc (__cxa_throw): Set uncaughtExceptions.
2254         * libsupc++/eh_alloc.cc (__cxa_allocate_dependent_exception)
2255         (__cxa_allocate_exception): Don't set it here.
2256
2257 2014-01-26  Jonathan Wakely  <jwakely@redhat.com>
2258
2259         * include/bits/stl_map.h: Remove anachronistic comment.
2260         * include/bits/stl_multimap.h: Add whitespace.
2261         * testsuite/23_containers/map/modifiers/emplace/1.cc: Use
2262         -std=gnu++11 instead of -std=c++11.
2263         * testsuite/23_containers/map/operators/2.cc: Likewise.
2264         * testsuite/23_containers/multimap/modifiers/emplace/1.cc: Likewise.
2265         * testsuite/23_containers/multiset/modifiers/emplace/1.cc: Likewise.
2266         * testsuite/23_containers/set/modifiers/emplace/1.cc: Likewise.
2267
2268         * acinclude.m4 (GLIBCXX_ENABLE_C99): Fix typo.
2269         * configure: Regenerate.
2270
2271 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
2272
2273         PR libstdc++/59531
2274         * testsuite/experimental/string_view/operations/copy/char/1.cc: New.
2275         * testsuite/experimental/string_view/operations/copy/wchar_t/1.cc: New.
2276
2277 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
2278             Peter A. Bigot <pab@pabigot.com>
2279
2280         PR libstdc++/59531
2281         * include/experimental/string_view
2282         (copy(_CharT*, size_type, size_type) const): Correct throw string.
2283         Correct copy start location.
2284
2285 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
2286             Peter A. Bigot <pab@pabigot.com>
2287
2288         PR libstdc++/59530
2289         * include/experimental/string_view (operator[](size_type) const):
2290         Fix one-off index error in debug check.
2291         * testsuite/experimental/string_view/element_access/char/1.cc: Don't
2292         test basic_string_view at size().
2293         * testsuite/experimental/string_view/element_access/wchar_t/1.cc: Ditto.
2294
2295 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
2296             Peter A. Bigot <pab@pabigot.com>
2297
2298         PR libstdc++/59529
2299         * include/experimental/string_view
2300         (basic_string_view(const _CharT*, size_type)): Don't care if len == 0.
2301         * testsuite/experimental/string_view/operations/substr/char/1.cc:
2302         Comment out catch of out_of_range; No terminating null
2303         in basic_string_view.  Check begin == end.
2304         * testsuite/experimental/string_view/operations/substr/wchar_t/1.cc:
2305         Ditto.
2306
2307 2014-01-24  Jonathan Wakely  <jwakely@redhat.com>
2308
2309         PR libstdc++/59548
2310         * include/debug/safe_base.h (_Safe_sequence_base): Define copy
2311         constructor to prevent it being implicitly defined as deleted, but
2312         do not copy anything.
2313         * include/debug/safe_unordered_base.h (_Safe_unordered_container_base):
2314         Define copy and move constructors similar to _Safe_sequence_base's.
2315         * testsuite/23_containers/unordered_map/59548.cc: New.
2316
2317 2014-01-23  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>
2318             Steve Ellcey  <sellcey@mips.com>
2319
2320         * acinclude.m4 (GLIBCXX_CHECK_TMPNAM): New check for tmpnam
2321         function.
2322         * configure.ac: Use GLIBCXX_CHECK_TMPNAM.
2323         * (configure, config.h.in): Regenerate.
2324         * include/c_global/cstdio: Guard ::tmpnam with _GLIBCXX_USE_TMPNAM
2325
2326 2014-01-23  Jonathan Wakely  <jwakely@redhat.com>
2327
2328         * doc/xml/faq.xml (a-how_to_set_paths): Expand FAQ answer.
2329         * doc/xml/manual/abi.xml (abi.versioning.history): Correct symver.
2330
2331         PR libstdc++/59872
2332         * include/bits/stl_map.h (map::operator=(map&&)): Fix comment.
2333         * include/bits/stl_multimap.h (multimap::operator=(multimap&&)):
2334         Likewise.
2335         * include/bits/stl_multiset.h (multiset::operator=(multiset&&)):
2336         Likewise.
2337         * include/bits/stl_set.h (set::operator=(set&&)): Likewise.
2338         * include/bits/stl_tree.h (_Rb_tree::_M_move_data): New overloaded
2339         functions to perform moving or copying of elements from rvalue tree.
2340         (_Rb_tree::_Rb_tree(_Rb_tree&&)): Use _M_move_data.
2341         (_Rb_tree::_Rb_tree(_Rb_tree&&, _Node_allocator&&)): Likewise.
2342         * testsuite/23_containers/map/59872.cc: New.
2343         * testsuite/23_containers/map/56613.cc: Remove duplicate include.
2344
2345 2014-01-22  Jonathan Wakely  <jwakely@redhat.com>
2346
2347         * include/bits/stl_deque.h (_Deque_impl): Move comment.
2348
2349         PR libstdc++/58764
2350         * include/bits/stl_deque.h (deque::deque(const allocator_type&):
2351         Split into separate default constructor and constructor taking
2352         allocator.
2353         * include/bits/stl_list.h (list::list(const allocator_type&): Likewise.
2354         * include/bits/stl_vector.h (vector::vector(const allocator_type&):
2355         Likewise.
2356         * include/debug/deque (deque::deque(const allocator_type&)): Likewise.
2357         * include/debug/list (list::list(const _Allocator&)): Likewise.
2358         * include/debug/map.h (map::map(const _Compare&, const _Allocator&)):
2359         Likewise.
2360         * include/debug/multimap.h
2361         (multimap::multimap(const _Compare&, const _Allocator&)): Likewise.
2362         * include/debug/set.h (set::set(const _Compare&, const _Allocator&)):
2363         Likewise.
2364         * include/debug/multiset.h
2365         (multiset::multiset(const _Compare&, const _Allocator&)): Likewise.
2366         * include/debug/vector (vector::vector(const allocator_type&)):
2367         Likewise.
2368         * include/profile/deque (deque::deque(const _Allocator&)): Likewise.
2369         * include/profile/list (list::list(const _Allocator&)): Likewise.
2370         * include/profile/map.h
2371         (map::map(const _Compare&, const _Allocator&)): Likewise.
2372         * include/profile/multimap.h
2373         (multimap::multimap(const _Compare&, const _Allocator&)): Likewise.
2374         * include/profile/set.h
2375         (set::set(const _Compare&, const _Allocator&)): Likewise.
2376         * include/profile/multiset.h
2377         (multiset::multiset(const _Compare&, const _Allocator&)): Likewise.
2378         * include/profile/vector (vector::vector(const _Allocator&)):
2379         Likewise.
2380         * testsuite/23_containers/deque/58764.cc: New.
2381         * testsuite/23_containers/list/58764.cc: New.
2382         * testsuite/23_containers/map/58764.cc: New.
2383         * testsuite/23_containers/multimap/58764.cc: New.
2384         * testsuite/23_containers/set/58764.cc: New.
2385         * testsuite/23_containers/multiset/58764.cc: New.
2386         * testsuite/23_containers/vector/58764.cc: New.
2387         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
2388         Adjust dg-error line number.
2389         * testsuite/23_containers/deque/requirements/dr438/
2390         constructor_1_neg.cc: Likewise.
2391         * testsuite/23_containers/deque/requirements/dr438/
2392         constructor_2_neg.cc: Likewise.
2393         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
2394         Likewise.
2395         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
2396         Likewise.
2397         * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
2398         Likewise.
2399         * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
2400         Likewise.
2401         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
2402         Likewise.
2403         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
2404         Likewise.
2405         * testsuite/23_containers/vector/requirements/dr438/
2406         constructor_1_neg.cc: Likewise.
2407         * testsuite/23_containers/vector/requirements/dr438/
2408         constructor_2_neg.cc: Likewise.
2409         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
2410         Likewise.
2411
2412         PR libstdc++/58764 (again)
2413         * include/bits/stl_list.h (list): Make default constructor's exception
2414         specification conditional.
2415         * include/bits/stl_vector.h (vector): Likewise.
2416         * testsuite/util/testsuite_allocator.h (SimpleAllocator): Add noexcept
2417         to default constructor.
2418         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
2419         Adjust dg-error line number.
2420         * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
2421         Likewise.
2422         * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
2423         Likewise.
2424         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
2425         Likewise.
2426         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
2427         Likewise.
2428         * testsuite/23_containers/vector/requirements/dr438/
2429         constructor_1_neg.cc: Likewise.
2430         * testsuite/23_containers/vector/requirements/dr438/
2431         constructor_2_neg.cc: Likewise.
2432         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
2433         Likewise.
2434
2435 2014-01-21  Tim Shen  <timshen91@gmail.com>
2436
2437         * include/bits/regex.tcc: Remove incorrect `nosubs` handling.
2438         * include/bits/regex_scanner.tcc: Handle `nosubs` correctly.
2439         * testsuite/28_regex/constants/syntax_option_type.cc: Add a test case.
2440
2441 2014-01-21  Jonathan Wakely  <jwakely@redhat.com>
2442
2443         PR libstdc++/56267
2444         * include/bits/hashtable.h (__cache_default): Do not depend on
2445         whether the hash function is DefaultConstructible or CopyAssignable.
2446         (_Hashtable): Adjust static assertions.
2447         * doc/xml/manual/containers.xml (containers.unordered.cache): Update.
2448         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
2449         dg-error line number.
2450         * testsuite/23_containers/unordered_set/
2451         not_default_constructible_hash_neg.cc: Remove.
2452
2453 2014-01-20  François Dumont  <fdumont@gcc.gnu.org>
2454
2455         * scripts/create_testsuite_files: Add testsuite/experimental in
2456         the list of folders to search for tests.
2457         * include/experimental/string_view
2458         (basic_string_view<>::operator[]): Comment _GLIBCXX_DEBUG_ASSERT,
2459         incompatible with constexpr qualifier.
2460         (basic_string_view<>::front()): Likewise.
2461         (basic_string_view<>::back()): Likewise.
2462         * testsuite/experimental/string_view/element_access/wchar_t/2.cc:
2463         Merge dg-options directives into one.
2464         * testsuite/experimental/string_view/element_access/char/2.cc:
2465         Likewise. Remove invalid experimental namespace scope on
2466         string_view_type.
2467
2468 2014-01-20  Jonathan Wakely  <jwakely@redhat.com>
2469
2470         PR libstdc++/56267
2471         * include/bits/hashtable_policy.h (_Hash_code_base<... false>): Grant
2472         friendship to _Local_iterator_base<..., false>.
2473         (_Local_iterator_base): Give protected access to all existing members.
2474         (_Local_iterator_base::_M_curr()): New public accessor.
2475         (_Local_iterator_base::_M_get_bucket()): New public accessor.
2476         (_Local_iterator_base<..., false>::_M_init()): New function to manage
2477         the lifetime of the _Hash_code_base explicitly.
2478         (_Local_iterator_base<..., false>::_M_destroy()): Likewise.
2479         (_Local_iterator_base<..., false>): Define copy constructor and copy
2480         assignment operator that use new functions to manage _Hash_code_base.
2481         (operator==(const _Local_iterator_base&, const _Local_iterator_base&),
2482         operator==(const _Local_iterator_base&, const _Local_iterator_base&)):
2483         Use public API for _Local_iterator_base.
2484         * include/debug/safe_local_iterator.h (_Safe_local_iterator): Likewise.
2485         * include/debug/unordered_map (__debug::unordered_map::erase(),
2486         __debug::unordered_multimap::erase()): Likewise.
2487         * include/debug/unordered_set (__debug::unordered_set::erase(),
2488         __debug::unordered_multiset::erase()): Likewise.
2489         * testsuite/23_containers/unordered_set/56267-2.cc: New test.
2490
2491 2014-01-19  Tim Shen  <timshen91@gmail.com>
2492
2493         * include/bits/regex_compiler.h (_Comipler<>::_M_quantifier()):
2494         Fix parse error of multiple consecutive quantifiers like "a**".
2495         * include/bits/regex_compiler.tcc (_Comipler<>::_M_quantifier()):
2496         Likewise.
2497         * testsuite/28_regex/basic_regex/multiple_quantifiers.cc: New.
2498
2499 2014-01-17  François Dumont  <fdumont@gcc.gnu.org>
2500
2501         * include/profile/set.h (set): Implement C++11 allocator-aware
2502         container requirements.
2503         * include/profile/map.h (map): Likewise.
2504         * include/profile/multiset.h (multiset): Likewise.
2505         * include/profile/multimap.h (multimap): Likewise.
2506         * include/profile/set.h
2507         (set::operator=(const set&)): Define as default in C++11 mode.
2508         (set::operator=(set&&)): Likewise.
2509         * include/profile/map.h
2510         (map::operator=(const map&)): Likewise.
2511         (map::operator=(map&&)): Likewise.
2512         * include/profile/multiset.h
2513         (multiset::operator=(const multiset&)): Likewise.
2514         (multiset::operator=(multiset&&)): Likewise.
2515         * include/profile/multimap.h
2516         (multimap::operator=(const multimap&)): Likewise.
2517         (multimap::operator=(multimap&&)): Likewise.
2518         * include/profile/set.h (set::operator=(std::initializer_list<>)):
2519         Rely on the same operator from normal mode.
2520         * include/profile/map.h (map::operator=(std::initializer_list<>)):
2521         Likewise.
2522         * include/profile/multiset.h
2523         (multiset::operator=(std::initializer_list<>)): Likewise.
2524         * include/profile/multimap.h
2525         (multimap::operator=(std::initializer_list<>)): Likewise.
2526         * include/profile/set.h (set::swap(set&)): Add noexcept
2527         specification.
2528         * include/profile/map.h (map::swap(map&)): Likewise.
2529         * include/profile/multiset.h (multiset::swap(multiset&)): Likewise.
2530         * include/profile/multimap.h (multimap::swap(multimap&)): Likewise.
2531
2532 2014-01-17  Tim Shen  <timshen91@gmail.com>
2533
2534         * include/bits/regex_automaton.tcc (_StateSeq<>::_M_clone()): Do not
2535         use std::map.
2536         * include/bits/regex_automaton.h: Do not use std::set.
2537         * include/bits/regex_compiler.h (_BracketMatcher<>::_M_add_char(),
2538         _BracketMatcher<>::_M_add_collating_element(),
2539         _BracketMatcher<>::_M_add_equivalence_class(),
2540         _BracketMatcher<>::_M_make_range()): Likewise.
2541         * include/bits/regex_compiler.tcc (_BracketMatcher<>::_M_apply()):
2542         Likewise.
2543         * include/bits/regex_executor.h: Do not use std::queue.
2544         * include/bits/regex_executor.tcc (_Executor<>::_M_main(),
2545         _Executor<>::_M_dfs()): Likewise.
2546         * include/std/regex: Remove <map>, <set> and <queue>.
2547
2548 2014-01-17  Tim Shen  <timshen91@gmail.com>
2549
2550         * include/bits/regex.h (__compile_nfa<>(), basic_regex<>::basic_regex(),
2551         basic_regex<>::assign()): Change __compile_nfa to accept
2552         const _CharT* only.
2553         * include/bits/regex_compiler.h: Change _Compiler's template
2554         argument from <_FwdIter, _TraitsT> to <_TraitsT>.
2555         * include/bits/regex_compiler.tcc: Likewise.
2556
2557 2014-01-17  Tim Shen  <timshen91@gmail.com>
2558
2559         * include/bits/regex_compiler.h: Change _ScannerT into char-type
2560         templated.
2561         * include/bits/regex_scanner.h (_Scanner<>::_Scanner()): Separate
2562         _ScannerBase from _Scanner; Change _Scanner's template argument from
2563         _FwdIter to _CharT. Avoid use of std::map and std::set by using arrays
2564         instead.
2565         * include/bits/regex_scanner.tcc (_Scanner<>::_Scanner(),
2566         _Scanner<>::_M_scan_normal(), _Scanner<>::_M_eat_escape_ecma(),
2567         _Scanner<>::_M_eat_escape_posix(), _Scanner<>::_M_eat_escape_awk()):
2568         Likewise.
2569         * include/std/regex: Add <cstring> for using strchr.
2570
2571 2014-01-17  Tim Shen  <timshen91@gmail.com>
2572
2573         * bits/regex_automaton.tcc: Indentation fix.
2574         * bits/regex_compiler.h (__compile_nfa<>(), _Compiler<>,
2575         _RegexTranslator<> _AnyMatcher<>, _CharMatcher<>,
2576         _BracketMatcher<>): Add bool option template parameters and
2577         specializations to make matching more efficient and space saving.
2578         * bits/regex_compiler.tcc: Likewise.
2579
2580 2014-01-15  François Dumont  <fdumont@gcc.gnu.org>
2581
2582         PR libstdc++/59712
2583         * include/bits/hashtable_policy.h: Fix some long lines.
2584         * include/bits/hashtable.h (__hash_code_base_access): Define and
2585         use it to check its _M_bucket_index noexcept qualification. Use
2586         also in place of...
2587         (__access_protected_ctor): ...this.
2588         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
2589         Adapt line number.
2590         * testsuite/23_containers/unordered_set/
2591         not_default_constructible_hash_neg.cc: Likewise.
2592
2593 2014-01-13  François Dumont  <fdumont@gcc.gnu.org>
2594
2595         * include/debug/set.h (set): Implement C++11 allocator-aware
2596         container requirements.
2597         * include/debug/map.h (map): Likewise.
2598         * include/debug/multiset.h (multiset): Likewise.
2599         * include/debug/multimap.h (multimap): Likewise.
2600         * include/debug/set.h (set::operator=(set&&)): Add noexcept and
2601         fix implementation regarding management of safe iterators.
2602         * include/debug/map.h (map::operator=(map&&)): Likewise.
2603         * include/debug/multiset.h (multiset::operator=(multiset&&)): Likewise.
2604         * include/debug/multimap.h (multimap::operator=(multimap&&)):
2605         Likewise.
2606         * include/debug/set.h (set::operator=(std::initializer_list<>)):
2607         Rely on the same operator from normal mode.
2608         * include/debug/map.h (map::operator=(std::initializer_list<>)):
2609         Likewise.
2610         * include/debug/multiset.h
2611         (multiset::operator=(std::initializer_list<>)): Likewise.
2612         * include/debug/multimap.h
2613         (multimap::operator=(std::initializer_list<>)): Likewise.
2614         * include/debug/set.h (set::swap(set&)): Add noexcept
2615         specification, add allocator equality check.
2616         * include/debug/map.h (map::swap(map&)): Likewise.
2617         * include/debug/multiset.h (multiset::swap(multiset&)): Likewise.
2618         * include/debug/multimap.h (multimap::swap(multimap&)): Likewise.
2619
2620 2014-01-10  Jonathan Wakely  <jwakely@redhat.com>
2621
2622         PR libstdc++/59698
2623         * doc/xml/manual/status_cxx1998.xml (iso.1998.specific): Markup
2624         and stylistic improvements.
2625         * doc/xml/manual/codecvt.xml (std.localization.facet.codecvt): Likewise
2626         and update for C++11.
2627         * doc/xml/manual/ctype.xml (std.localization.facet.ctype): Likewise.
2628
2629         PR libstdc++/59687
2630         * doc/xml/manual/backwards_compatibility.xml
2631         (backwards.third.nocreate_noreplace): Correct and expand.
2632
2633         PR libstdc++/59699
2634         * doc/xml/manual/support.xml (std.support.types.null): Update links.
2635
2636 2014-01-09  Jonathan Wakely  <jwakely@redhat.com>
2637
2638         PR libstdc++/59738
2639         * include/bits/stl_vector.h (vector<>::_M_move_assign): Restore
2640         support for non-Movable types.
2641
2642         PR libstdc++/59680
2643         * src/c++11/thread.cc (__sleep_for): Fix call to ::sleep.
2644
2645 2014-01-08  François Dumont  <fdumont@gcc.gnu.org>
2646
2647         * include/bits/stl_vector.h (std::vector<>::_M_move_assign): Pass
2648         *this allocator instance when building temporary vector instance
2649         so that *this allocator does not get moved.
2650         * include/debug/safe_base.h
2651         (_Safe_sequence_base(_Safe_sequence_base&&)): New.
2652         * include/debug/vector (__gnu_debug::vector<>(vector&&)): Use new
2653         move constructor from _Safe_sequence_base.
2654         (__gnu_debug::vector<>(vector&&, const allocator_type&)): Swap
2655         safe iterators if the instance is moved.
2656         (__gnu_debug::vector<>::operator=(vector&&)): Likewise.
2657         * testsuite/23_containers/vector/allocator/move.cc (test01): Add
2658         check on a vector iterator.
2659         * testsuite/23_containers/vector/allocator/move_assign.cc
2660         (test02): Likewise.
2661         (test03): New, test with a non-propagating allocator.
2662         * testsuite/23_containers/vector/debug/move_assign_neg.cc: New.
2663
2664 2014-01-07  Tim Shen  <timshen91@gmail.com>
2665
2666         * include/bits/regex_compiler.h (_AnyMatcher<>::_AnyMatcher(),
2667         _AnyMatcher<>::operator(), _AnyMatcher<>::_M_apply(),
2668         _CharMatcher<>::_CharMatcher(), _CharMatcher<>::_M_translate(),
2669         _BracketMatcher<>::_BracketMatcher(), _BracketMatcher<>::operator(),
2670         _BracketMatcher<>::_M_add_char(),
2671         _BracketMatcher<>::_M_add_collating_element(),
2672         _BracketMatcher<>::_M_add_equivalence_class(),
2673         _BracketMatcher<>::_M_add_character_class(),
2674         _BracketMatcher<>::_M_make_range(), _BracketMatcher<>::_M_ready(),
2675         _BracketMatcher<>::_M_apply(), _BracketMatcher<>::_M_make_cache()):
2676         Fix _AnyMatcher behavior of POSIX style and move _M_flags
2677         to template parameter; Add cache for _BracketMatcher. Adjust
2678         declarations from here...
2679         * include/bits/regex.h (basic_regex<>::imbue()): ...to here. Also,
2680         imbuing a regex will trigger a recompilation to rebuild the cache.
2681         * include/bits/regex_compiler.tcc (_Compiler<>::_M_atom(),
2682         _Compiler<>::_M_bracket_expression()): Adjust matchers' caller for
2683         different template bool parameters.
2684         * include/bits/regex_executor.h: Remove unnecessary declarations.
2685         * include/std/regex: Adjust including orders.
2686         * testsuite/28_regex/traits/char/user_defined.cc: New.
2687         * testsuite/28_regex/traits/wchar_t/user_defined.cc: New.
2688
2689 2014-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2690
2691         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
2692         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
2693         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
2694         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
2695         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
2696
2697 2014-01-02  Richard Sandiford  <rdsandiford@googlemail.com>
2698
2699         Update copyright years
2700
2701 2014-01-02  Richard Sandiford  <rdsandiford@googlemail.com>
2702
2703         * testsuite/18_support/new_handler.cc,
2704         testsuite/18_support/terminate_handler.cc,
2705         testsuite/18_support/unexpected_handler.cc: Use the standard form for
2706         the copyright notice.
2707 \f
2708 Copyright (C) 2014 Free Software Foundation, Inc.
2709
2710 Copying and distribution of this file, with or without modification,
2711 are permitted in any medium without royalty provided the copyright
2712 notice and this notice are preserved.