libstdc++-v3/ChangeLog

   1 2017-01-17  Jonathan Wakely  <jwakely@redhat.com>
   2
   3         PR libstdc++/69699
   4         * doc/xml/manual/abi.xml (abi.versioning.history): Explain why the
   5         _GLIBCXX__ macro is not useful. Remove redundant date information
   6         and link to the GCC release timeline.
   7         (abi.versioning.active): Move partial sentence into the previous
   8         paragraph.
   9         * doc/html/*: Regenerate.
  10
  11         PR libstdc++/79114
  12         * libsupc++/nested_exception.h (throw_with_nested): Use decay instead
  13         of remove_reference.
  14         * testsuite/18_support/nested_exception/79114.cc: New test.
  15
  16 2017-01-17  Jakub Jelinek  <jakub@redhat.com>
  17
  18         PR other/79046
  19         * configure.ac: Add GCC_BASE_VER.
  20         * fragment.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
  21         get version from BASE-VER file.
  22         * po/Makefile.in: Regenerated.
  23         * libsupc++/Makefile.in: Regenerated.
  24         * testsuite/Makefile.in: Regenerated.
  25         * src/Makefile.in: Regenerated.
  26         * configure: Regenerated.
  27         * Makefile.in: Regenerated.
  28         * include/Makefile.in: Regenerated.
  29         * doc/Makefile.in: Regenerated.
  30         * python/Makefile.in: Regenerated.
  31         * src/c++11/Makefile.in: Regenerated.
  32         * src/c++98/Makefile.in: Regenerated.
  33         * src/filesystem/Makefile.in: Regenerated.
  34
  35 2017-01-16  Jonathan Wakely  <jwakely@redhat.com>
  36
  37         PR libstdc++/66145
  38         * src/c++11/functexcept.cc: Use new ABI for std::ios_base::failure
  39         exceptions.
  40         * testsuite/27_io/basic_ios/copyfmt/char/1.cc: Don't override ABI
  41         for test, so new ios::failure can be caught.
  42         * testsuite/27_io/basic_ios/exceptions/char/1.cc: Likewise.
  43         * testsuite/27_io/basic_istream/extractors_arithmetic/char/
  44         exceptions_failbit.cc: Likewise.
  45         * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
  46         exceptions_failbit.cc: Likewise.
  47         * testsuite/27_io/basic_istream/extractors_other/char/
  48         exceptions_null.cc: Likewise.
  49         * testsuite/27_io/basic_istream/extractors_other/wchar_t/
  50         exceptions_null.cc: Likewise.
  51         * testsuite/27_io/basic_istream/sentry/char/12297.cc: Likewise.
  52         * testsuite/27_io/basic_istream/sentry/wchar_t/12297.cc: Likewise.
  53         * testsuite/27_io/basic_ostream/inserters_other/char/
  54         exceptions_null.cc: Likewise.
  55         * testsuite/27_io/basic_ostream/inserters_other/wchar_t/
  56         exceptions_null.cc: Likewise.
  57         * testsuite/27_io/ios_base/storage/2.cc: Likewise.
  58
  59         PR libstdc++/78702
  60         * include/bits/locale_classes.h (locale::facet::__shim): Change from
  61         private to protected.
  62         * src/c++11/cxx11-shim_facets.cc (__shim_accessor): Define helper to
  63         make locale::facet::__shim accessible.
  64
  65 2017-01-16  Ville Voutilainen  <ville.voutilainen@gmail.com>
  66
  67         PR libstdc++/78389
  68         * include/bits/list.tcc (merge(list&&)): Fix backwards size adjustments.
  69         (merge(list&&, _StrictWeakOrdering)): Likewise.
  70         * testsuite/23_containers/list/operations/78389.cc: Add
  71         better test for the sizes.
  72
  73 2017-01-14  Jonathan Wakely  <jwakely@redhat.com>
  74
  75         * testsuite/23_containers/array/specialized_algorithms/swap_cxx17.cc:
  76         Skip test when -D_GLIBCXX_PROFILE mode is included in options.
  77         * testsuite/23_containers/map/modifiers/extract.cc: Likewise.
  78         * testsuite/23_containers/map/modifiers/insert_or_assign/1.cc:
  79         Likewise.
  80         * testsuite/23_containers/map/modifiers/try_emplace/1.cc: Likewise.
  81         * testsuite/23_containers/multimap/modifiers/extract.cc: Likewise.
  82         * testsuite/23_containers/multiset/modifiers/extract.cc: Likewise.
  83         * testsuite/23_containers/set/modifiers/extract.cc: Likewise.
  84         * testsuite/23_containers/unordered_map/modifiers/extract.cc:
  85         Likewise.
  86         * testsuite/23_containers/unordered_multimap/modifiers/extract.cc::
  87         Likewise.
  88         * testsuite/23_containers/unordered_multiset/modifiers/extract.cc::
  89         Likewise.
  90         * testsuite/23_containers/unordered_set/modifiers/extract.cc:
  91         Likewise.
  92         * testsuite/23_containers/vector/modifiers/insert_vs_emplace.cc:
  93         Likewise.
  94         * testsuite/25_algorithms/binary_search/partitioned.cc: Likewise.
  95         * testsuite/25_algorithms/equal_range/partitioned.cc: Likewise.
  96         * testsuite/25_algorithms/lexicographical_compare/71545.cc: Likewise.
  97         * testsuite/25_algorithms/lower_bound/partitioned.cc: Likewise.
  98         * testsuite/25_algorithms/upper_bound/partitioned.cc: Likewise.
  99         * testsuite/libstdc++-prettyprinters/cxx11.cc: Likewise.
 100         * testsuite/libstdc++-prettyprinters/cxx17.cc: Likewise.
 101         * testsuite/libstdc++-prettyprinters/debug.cc: Likewise.
 102         * testsuite/libstdc++-prettyprinters/debug_cxx11.cc: Likewise.
 103         * testsuite/libstdc++-prettyprinters/libfundts.cc: Likewise.
 104         * testsuite/libstdc++-prettyprinters/simple.cc: Likewise.
 105         * testsuite/libstdc++-prettyprinters/simple11.cc: Likewise.
 106         * testsuite/libstdc++-prettyprinters/whatis.cc: Likewise.
 107
 108 2017-01-13  Jonathan Wakely  <jwakely@redhat.com>
 109
 110         PR libstdc++/65411
 111         * config/io/basic_file_stdio.cc (__basic_file<char>::close()): Don't
 112         retry fclose on EINTR.
 113
 114         * include/profile/base.h: Remove unused header that leads to header
 115         cycle in C++17 mode.
 116
 117         PR libstdc++/79075
 118         * include/bits/basic_string.h [_GLIBCXX_USE_CXX11_ABI] (basic_string):
 119         Make _If_sv private.
 120         [!_GLIBCXX_USE_CXX11_ABI] (basic_string): Add member functions taking
 121         basic_string_view arguments.
 122
 123         PR libstdc++/79075
 124         * testsuite/lib/libstdc++.exp (check_v3_target_filesystem_ts): Remove
 125         redundant option from cxxflags.
 126         (check_effective_target_cxx11-abi): Define.
 127         * testsuite/21_strings/basic_string/allocator/71964.cc: Use cxx11-abi
 128         effective target.
 129         * testsuite/21_strings/basic_string/allocator/char/copy.cc: Likewise.
 130         * testsuite/21_strings/basic_string/allocator/char/copy_assign.cc:
 131         Likewise.
 132         * testsuite/21_strings/basic_string/allocator/char/minimal.cc:
 133         Likewise.
 134         * testsuite/21_strings/basic_string/allocator/char/move.cc: Likewise.
 135         * testsuite/21_strings/basic_string/allocator/char/move_assign.cc:
 136         Likewise.
 137         * testsuite/21_strings/basic_string/allocator/char/noexcept.cc:
 138         Likewise.
 139         * testsuite/21_strings/basic_string/allocator/char/swap.cc: Likewise.
 140         * testsuite/21_strings/basic_string/allocator/wchar_t/copy.cc:
 141         Likewise.
 142         * testsuite/21_strings/basic_string/allocator/wchar_t/copy_assign.cc:
 143         Likewise.
 144         * testsuite/21_strings/basic_string/allocator/wchar_t/minimal.cc:
 145         Likewise.
 146         * testsuite/21_strings/basic_string/allocator/wchar_t/move.cc:
 147         Likewise.
 148         * testsuite/21_strings/basic_string/allocator/wchar_t/move_assign.cc:
 149         Likewise.
 150         * testsuite/21_strings/basic_string/allocator/wchar_t/noexcept.cc:
 151         Likewise.
 152         * testsuite/21_strings/basic_string/allocator/wchar_t/swap.cc:
 153         Likewise.
 154         * testsuite/23_containers/list/61347.cc: Likewise.
 155         * testsuite/27_io/basic_fstream/cons/base.cc: Likewise.
 156         * testsuite/27_io/ios_base/failure/cxx11.cc: Likewise.
 157
 158 2017-01-13  Ville Voutilainen  <ville.voutilainen@gmail.com>
 159
 160         PR libstdc++/78389
 161         * include/bits/list.tcc (merge(list&&)):
 162         Adjust list sizes if the comparator throws.
 163         (merge(list&&, _StrictWeakOrdering)): Likewise.
 164         (sort()): Splice elements back from the scratch buffers
 165         if the comparator throws.
 166         (sort(_StrictWeakOrdering)): Likewise.
 167         * testsuite/23_containers/list/operations/78389.cc: New.
 168
 169 2017-01-13  Jonathan Wakely  <jwakely@redhat.com>
 170
 171         * testsuite/23_containers/unordered_set/allocator/ext_ptr.cc: Mark
 172         XFAIL for C++17 until node reinsertion supports fancy pointers.
 173
 174         PR libstdc++/78361
 175         * testsuite/20_util/add_pointer/value.cc: Test forming function
 176         pointers.
 177
 178 2017-01-13  Michael Brune  <lucdanton@free.fr>
 179
 180         PR libstdc++/78361
 181         * include/std/type_traits (__is_referenceable): Handle noexcept
 182         function types.
 183
 184 2017-01-12  Jonathan Wakely  <jwakely@redhat.com>
 185
 186         PR libstdc++/77528
 187         * include/bits/stl_queue.h (queue, priority_queue): Remove default
 188         member-initializers and define default constructors as templates with
 189         constraints.
 190         * include/bits/stl_stack.h (stack): Likewise.
 191         * testsuite/23_containers/priority_queue/requirements/constructible.cc:
 192         New.
 193         * testsuite/23_containers/priority_queue/requirements/
 194         explicit_instantiation/1.cc: Test more instantiations.
 195         * testsuite/23_containers/priority_queue/requirements/
 196         explicit_instantiation/1_c++98.cc: Likewise.
 197         * testsuite/23_containers/queue/requirements/constructible.cc: New.
 198         * testsuite/23_containers/stack/requirements/constructible.cc: New.
 199
 200         PR libstdc++/66284
 201         * doc/xml/manual/intro.xml: Document LWG 2781 change.
 202         * doc/html/*: Regenerate.
 203         * include/std/functional (_Function_base::_Ref_manager): Remove.
 204         (_Function_handler): Remove partial specializations for
 205         reference_wrapper.
 206         (function::target): Remove special case for const qualification.
 207         * testsuite/20_util/function/6.cc: Adjust tests for target type.
 208         * testsuite/20_util/function/7.cc: Likewise.
 209         * testsuite/20_util/function/8.cc: Likewise.
 210
 211 2017-01-11  Jonathan Wakely  <jwakely@redhat.com>
 212
 213         PR libstdc++/78134
 214         * include/bits/stl_map.h (map::lower_bound, map::upper_bound)
 215         (map::equal_range): Fix return type of heterogeneous overloads.
 216         * include/bits/stl_multimap.h (multimap::lower_bound)
 217         (multimap::upper_bound, multimap::equal_range): Likewise.
 218         * include/bits/stl_multiset.h (multiset::lower_bound)
 219         (multiset::upper_bound, multiset::equal_range): Likewise.
 220         * include/bits/stl_set.h (set::lower_bound, set::upper_bound)
 221         (set::equal_range): Likewise.
 222         * testsuite/23_containers/map/operations/2.cc
 223         * testsuite/23_containers/multimap/operations/2.cc
 224         * testsuite/23_containers/multiset/operations/2.cc
 225         * testsuite/23_containers/set/operations/2.cc
 226
 227         PR libstdc++/78273
 228         * include/bits/stl_map.h (map::count<_Kt>(const _Kt&)): Don't assume
 229         the heterogeneous comparison can only find one match.
 230         * include/bits/stl_set.h (set::count<_Kt>(const _Kt&)): Likewise.
 231         * testsuite/23_containers/map/operations/2.cc: Test count works with
 232         comparison function that just partitions rather than sorting.
 233         * testsuite/23_containers/set/operations/2.cc: Likewise.
 234
 235 2017-01-11  Ville Voutilainen  <ville.voutilainen@gmail.com>
 236
 237         Reduce the size of variant, it doesn't need an index of
 238         type size_t internally.
 239         * include/std/variant (parse_numbers.h): New include.
 240         (__select_index): New.
 241         (_Variant_storage<false, _Types...>::_M_reset_impl): Use
 242         _index_type for comparison with variant_npos.
 243         (_Variant_storage<false, _Types...>::__index_type): New.
 244         (_Variant_storage<false, _Types...>::_M_index): Change the
 245         type from size_t to __index_type.
 246         (_Variant_storage<true, _Types...>::__index_type): New.
 247         (_Variant_storage<true, _Types...>::_M_index): Change the
 248         type from size_t to __index_type.
 249         (_Variant_base::_M_valid): Use _Storage::__index_type
 250         for comparison with variant_npos.
 251         (variant::index): Use _Base::_Storage::__index_type
 252         for comparison with variant_npos.
 253         * testsuite/20_util/variant/index_type.cc: New.
 254
 255 2017-01-10  Jonathan Wakely  <jwakely@redhat.com>
 256
 257         * testsuite/18_support/exception_ptr/60612-unexpected.cc: Adjust
 258         effective target selector to prevent running in C++17 mode.
 259
 260         PR libstdc++/77528
 261         * include/bits/stl_queue.h (queue::c): Add default member initializer.
 262         (queue::queue()): Add constructor and define as defaulted.
 263         (queue::queue(_Sequence&&)): Remove default argument.
 264         (priority_queue::c, priority_queue::comp): Add default member
 265         initializers.
 266         (priority_queue::priority_queue()): Add constructor and define as
 267         defaulted.
 268         (priority_queue::priority_queue(const _Compare&, _Sequence&&)):
 269         Remove default argument for first parameter.
 270         * include/bits/stl_stack.h (stack::c): Add default member initializer.
 271         (stack::stack()): Add constructor and define as defaulted.
 272         (stack::stack(const _Sequence&)): Remove default argument.
 273         * testsuite/23_containers/priority_queue/requirements/
 274         explicit_instantiation/1.cc: Test explicit instantiation with
 275         non-DefaultConstructible sequence.
 276         * testsuite/23_containers/priority_queue/77528.cc: New test.
 277         * testsuite/23_containers/priority_queue/requirements/
 278         explicit_instantiation/1_c++0x.cc: Replace with 1_c++98.cc.
 279         * testsuite/23_containers/queue/77528.cc: New test.
 280         * testsuite/23_containers/queue/requirements/explicit_instantiation/
 281         1.cc: Test explicit instantiation with non-DefaultConstructible
 282         sequence.
 283         * testsuite/23_containers/queue/requirements/explicit_instantiation/
 284         1_c++0x.cc: Replace with 1_c++98.cc.
 285         * testsuite/23_containers/stack/77528.cc: New test.
 286         * testsuite/23_containers/stack/requirements/explicit_instantiation/
 287         1.cc: Test explicit instantiation with non-DefaultConstructible
 288         sequence.
 289         * testsuite/23_containers/stack/requirements/explicit_instantiation/
 290         1_c++0x.cc: Replace with 1_c++98.cc.
 291
 292 2017-01-10  Felipe Magno de Almeida <felipe@expertisesolutions.com.br>
 293
 294         * include/bits/locale_facets_nonio.tcc
 295         (time_get::_M_extract_via_format): Avoid compilation errors with
 296         non-standard struct tm.
 297
 298 2017-01-10  François Dumont  <fdumont@gcc.gnu.org>
 299             Jonathan Wakely  <jwakely@redhat.com>
 300
 301         * python/libstdcxx/v6/printers.py (_versioned_namespace): Define.
 302         (is_specialization, strip_versioned_namespace): New helpers functions
 303         to work with symbols in the versioned namespace.
 304         (Printer.add_version): Add second name using versioned namespace.
 305         (add_one_template_type_printer, add_one_type_printer): Add second
 306         type printers using versioned namespace.
 307         (register_type_printers): Add template type printer for basic_string.
 308         (build_libstdcxx_dictionary): Remove dead code.
 309         * python/libstdcxx/v6/xmethods.py: Make all matchers look for
 310         versioned namespace.
 311         * testsuite/libstdc++-prettyprinters/48362.cc: Adjust expected
 312         results.
 313         * testsuite/libstdc++-prettyprinters/whatis.cc: Likewise.
 314
 315 2017-01-09  Jonathan Wakely  <jwakely@redhat.com>
 316
 317         PR libstdc++/79017
 318         * acinclude.m4 (GLIBCXX_CHECK_C99_TR1): Check for llrint and llround
 319         functions separately on darwin and if they're missing define
 320         _GLIBCXX_NO_C99_ROUNDING_FUNCS.
 321         * config.h.in: Regenerate.
 322         * configure: Regenerate.
 323         * include/c_global/cmath [_GLIBCXX_NO_C99_ROUNDING_FUNCS] (llrint)
 324         (llrintf, llrintl, llround, llroundf, llroundl): Do not define.
 325
 326         * testsuite/30_threads/condition_variable/members/3.cc: Use new macro
 327         to detect correct thread_local destructors.
 328         * testsuite/util/testsuite_hooks.h (CORRECT_THREAD_LOCAL_DTORS):
 329         Define.
 330
 331 2017-01-09  Jonathan Wakely  <jwakely@redhat.com>
 332             Aditya Kumar  <hiraditya@msn.com>
 333
 334         PR libstdc++/66414
 335         * include/bits/basic_string.tcc
 336         (basic_string::find(const CharT*, size_type, size_type)): Optimize.
 337
 338 2017-01-06  Jonathan Wakely  <jwakely@redhat.com>
 339
 340         * testsuite/21_strings/basic_string/operations/find/char/6.cc: New.
 341         * testsuite/21_strings/basic_string/operations/find/wchar_t/6.cc: New.
 342
 343         * testsuite/util/performance/priority_queue/mem_usage/pop_test.hpp:
 344         Include <cassert> header.
 345
 346         PR libstdc++/78968
 347         * crossconfig.m4: Check for __cxa_thread_atexit on *-*-freebsd*.
 348         * configure: Regenerate.
 349
 350 2017-01-06  Barrett Adair  <barrettellisadair@gmail.com>
 351             Jonathan Wakely  <jwakely@redhat.com>
 352
 353         * include/std/variant (variant, swap): Replace __and_ usage with fold
 354         expressions.
 355
 356 2017-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 357
 358         PR go/78978
 359         * acinclude.m4 (GLIBCXX_CHECK_ASSEMBLER_HWCAP): Remove.
 360         * configure.ac: Call GCC_CHECK_ASSEMBLER_HWCAP instead of
 361         GLIBCXX_CHECK_ASSEMBLER_HWCAP.
 362         * fragment.am (CONFIG_CXXFLAGS): Use HWCAP_CFLAGS instead of
 363         HWCAP_FLAGS.
 364         * aclocal.m4: Regenerate.
 365         * configure: Regenerate.
 366         * Makefile.in, doc/Makefile.in, include/Makefile.in,
 367         libsupc++/Makefile.in, po/Makefile.in, python/Makefile.in,
 368         src/Makefile.in, src/c++11/Makefile.in, src/c++98/Makefile.in,
 369         src/filesystem/Makefile.in, testsuite/Makefile.in: Regenerate.
 370
 371 2017-01-06  Jonathan Wakely  <jwakely@redhat.com>
 372
 373         * include/bits/c++config (_GLIBCXX_ASSERTIONS): Avoid redefinition.
 374
 375         PR libstdc++/78991
 376         * include/bits/predefined_ops.h (_Iter_comp_iter, _Iter_comp_val)
 377         (_Val_comp_iter, _Iter_equals_val, _Iter_pred, _Iter_comp_to_val)
 378         (_Iter_comp_to_iter, _Iter_negate): Make constructors explicit and
 379         move function objects.
 380         (__iter_comp_iter, __iter_comp_val, __val_comp_iter, __pred_iter)
 381         (__iter_comp_val, __iter_comp_iter, __negate): Move function objects.
 382         * testsuite/25_algorithms/sort/78991.cc: New test.
 383
 384 2017-01-05  Jonathan Wakely  <jwakely@redhat.com>
 385
 386         * include/bits/std_function.h (function::_Signature_type): Remove.
 387         (function::function(_Functor)): Adjust.
 388
 389 2017-01-05  Tim Shen  <timshen@google.com>
 390
 391         PR libstdc++/78996
 392         * include/std/variant (__gen_vtable_impl): rename __unused to
 393         __dimensions to avoid naming conflict.
 394
 395 2017-01-04  Jonathan Wakely  <jwakely@redhat.com>
 396
 397         PR libstdc++/78968
 398         * config.h.in: Regenerate.
 399         * configure: Likewise.
 400         * configure.ac: Check for __cxa_thread_atexit.
 401         * libsupc++/atexit_thread.cc [_GLIBCXX_HAVE___CXA_THREAD_ATEXIT]:
 402         Don't define __cxa_thread_atexit if libc provides it.
 403
 404 2017-01-04  Ville Voutilainen  <ville.voutilainen@gmail.com>
 405
 406         Implement 2801, Default-constructibility of unique_ptr.
 407         * include/bits/unique_ptr.h (__uniq_ptr_impl::_DeleterConstraint): New.
 408         (unique_ptr::_DeleterConstraint): Likewise.
 409         (unique_ptr()): Constrain.
 410         (unique_ptr(pointer)): Likewise.
 411         (unique_ptr(nullptr_t)): Likewise.
 412         (unique_ptr<_Tp[], _Dp>::_DeleterConstraint): New.
 413         (unique_ptr<_Tp[], _Dp>::unique_ptr()): Constrain.
 414         (unique_ptr<_Tp[], _Dp>::unique_ptr(_Up)): Likewise.
 415         (unique_ptr<_Tp[], _Dp>::unique_ptr(nullptr_t)): Likewise.
 416         * testsuite/20_util/unique_ptr/assign/48635_neg.cc: Adjust.
 417         * testsuite/20_util/unique_ptr/cons/cv_qual_neg.cc: Likewise.
 418         * testsuite/20_util/unique_ptr/cons/default.cc: New.
 419         * testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc: Adjust.
 420
 421 2017-01-04  Pauli Nieminen  <suokkos@gmail.com>
 422             Jonathan Wakely  <jwakely@redhat.com>
 423
 424         PR libstdc++/64735
 425         * acinclude.m4 (GLIBCXX_CHECK_EXCEPTION_PTR_SYMVER): Define.
 426         * config.h.in: Regenerate.
 427         * config/abi/pre/gnu.ver [HAVE_EXCEPTION_PTR_SINCE_GCC46]
 428         (GLIBCXX_3.4.15, GLIBCXX_3.4.21, CXXABI_1.3.3, CXXABI_1.3.5): Make
 429         exports for exception_ptr, nested_exception, and future conditional.
 430         [HAVE_EXCEPTION_PTR_SINCE_GCC46] (GLIBCXX_3.4.23, CXXABI_1.3.11): Add
 431         exports for exception_ptr, nested_exception, and future conditional.
 432         * configure: Regenerate.
 433         * configure.ac: Use GLIBCXX_CHECK_EXCEPTION_PTR_SYMVER.
 434         * include/std/future: Remove check for ATOMIC_INT_LOCK_FREE
 435         * libsupc++/eh_atomics.h: New file for internal use only.
 436         (__eh_atomic_inc, __eh_atomic_dec): New.
 437         * libsupc++/eh_ptr.cc (exception_ptr::_M_addref)
 438         (exception_ptr::_M_release) (__gxx_dependent_exception_cleanup)
 439         (rethrow_exception): Use eh_atomics.h reference counting helpers.
 440         * libsupc++/eh_throw.cc (__gxx_exception_cleanup): Likewise.
 441         * libsupc++/eh_tm.cc (free_any_cxa_exception): Likewise.
 442         * libsupc++/exception: Remove check for ATOMIC_INT_LOCK_FREE.
 443         * libsupc++/exception_ptr.h: Likewise.
 444         * libsupc++/guard.cc: Include header for ATOMIC_INT_LOCK_FREE macro.
 445         * libsupc++/nested_exception.cc: Remove check for
 446         ATOMIC_INT_LOCK_FREE.
 447         * libsupc++/nested_exception.h: Likewise.
 448         * src/c++11/future.cc: Likewise.
 449         * testsuite/18_support/exception_ptr/*: Remove atomic builtins checks.
 450         * testsuite/18_support/nested_exception/*: Likewise.
 451         * testsuite/30_threads/async/*: Likewise.
 452         * testsuite/30_threads/future/*: Likewise.
 453         * testsuite/30_threads/headers/future/types_std_c++0x.cc: Likewise.
 454         * testsuite/30_threads/packaged_task/*: Likewise.
 455         * testsuite/30_threads/promise/*: Likewise.
 456         * testsuite/30_threads/shared_future/*: Likewise.
 457
 458 2017-01-03  Gerald Pfeifer  <gerald@pfeifer.com>
 459
 460         * doc/xml/manual/documentation_hacking.xml: sourceforge.net now
 461         defaults to https; adjust reference.
 462
 463 2017-01-03  Jonathan Wakely  <jwakely@redhat.com>
 464
 465         PR libstdc++/78956
 466         * include/std/thread (thread(const thread&&)): Add deleted
 467         constructor.
 468         * testsuite/30_threads/thread/cons/lwg2097.cc: New test.
 469
 470         * doc/xml/manual/spine.xml: Update copyright years.
 471         * doc/xml/manual/build_hacking.xml: Fix spelling of libbuilddir.
 472         * doc/xml/manual/test.xml: Likewise.
 473         * doc/html/*: Regenerate.
 474
 475 2017-01-01  Gerald Pfeifer  <gerald@pfeifer.com>
 476
 477         * doc/xml/faq.xml: Update address of C++ ABI link.
 478         * doc/xml/manual/abi.xml: Ditto.
 479
 480 2017-01-01  Jakub Jelinek  <jakub@redhat.com>
 481
 482         Update copyright years.
 483 \f
 484 Copyright (C) 2017 Free Software Foundation, Inc.
 485
 486 Copying and distribution of this file, with or without modification,
 487 are permitted in any medium without royalty provided the copyright
 488 notice and this notice are preserved.