libstdc++-v3/ChangeLog

   1 2015-05-29  François Dumont  fdumont@gcc.gnu.org>
   2
   3         * include/debug/debug.h (_GLIBCXX_DEBUG_ASSERT,
   4         _GLIBCXX_DEBUG_PEDASSERT, _GLIBCXX_DEBUG_ONLY): Move definition...
   5         * include/debug/assertions.h: ...here, new.
   6         * include/debug/formatter.h
   7         (_Error_formatter::_Is_iterator_value_type): New.
   8         (_Error_formatter::_Is_instance): New.
   9         (_Error_formatter::_Parameter): Make public and not friend anymore.
  10         (_Error_formatter::_Parameter::__instance): New _M_kind enum entry.
  11         (_Error_formatter::_Parameter::__iterator_value_type): New _M_kind enum
  12         entry.
  13         (_Error_formatter::_Parameter::_Type): New.
  14         (_Error_formatter::_Parameter::_Instance): New, inherit from
  15         latter.
  16         (union _Error_formatter::_Parameter::_M_variant): Reorganize.
  17         (_Parameter(_Iterator const&, const char*, _Is_iterator)): Make all
  18         overloads take iterator through a const reference.
  19         (_Parameter(const _Iterator&, const char*, _Is_iterator_value_type)):
  20         New.
  21         (_Parameter(const _Type&, const char*, _Is_instance)): New.
  22         (_Error_formatter::_M_print_type): Delete.
  23         (_Error_formatter::_M_iterator_value_type): New.
  24         (_Error_formatter::_M_instance): New.
  25         * include/Makefile.am: Add new above debug file.
  26         * include/Makefile.in: Regenerate.
  27         * include/debug/functions.h
  28         (__check_dereferenceable(const _Safe_iterator<>&),
  29         __valid_range(const _Safe_iterator<>&),
  30         __is_safe_random_iterator<_Safe_iterator<>>): Move...
  31         * include/debug/safe_iterator.h: ... here.
  32         Replace debug.h include with assertions.h.
  33         (__check_singular_aux): Move...
  34         * include/debug/safe_base.h: ... here.
  35         * include/debug/functions.h
  36         (__check_dereferenceable(const _Safe_local_iterator<>&),
  37         __valid_range(const _Safe_local_iterator<>&): Move...
  38         * include/debug/safe_local_iterator.h: ...here.
  39         * include/debug/safe_sequence.h: Replace debug.h with assertions.h.
  40         Remove _Safe_iterator declaration.
  41         * include/debug/safe_unordered_container.h: Replace debug.h with
  42         assertions.h.
  43         * include/debug/array: Replace safe_sequence.h include with
  44         formatter.h and macros.h.
  45         * include/debug/deque: Include functions.tcc.
  46         * include/debug/forward_list: Likewise.
  47         * include/debug/list: Likewise.
  48         * include/debug/string: Likewise.
  49         * include/debug/vector: Likewise.
  50         * include/bits/unique_ptr.h: Replace debug.h include with new
  51         assertions.h.
  52         * include/bits/stl_iterator_base_funcs.h: Likewise.
  53         * testsuite/23_containers/array/tuple_interface/get_debug_neg.cc:
  54         Adjust dg-error line number.
  55         * testsuite/23_containers/array/tuple_interface/
  56         tuple_element_debug_neg.cc: Likewise.
  57         * src/c++11/debug.cc: Adapt.
  58
  59 2015-05-29  Jonathan Wakely  <jwakely@redhat.com>
  60
  61         * doc/xml/manual/status_cxx2017.xml: Fix duplicate ID attribute.
  62         * doc/html/manual/*: Regenerate.
  63
  64         * include/std/future (__async_result_of): New alias template.
  65         (async): Use __async_result_of to pass decayed types to result_of.
  66         * testsuite/30_threads/async/lwg2021.cc: New.
  67         * doc/xml/manual/intro.xml: Document LWG 2021 status.
  68
  69         PR libstdc++/66327
  70         * include/bits/stl_algobase.h (__equal<true>::equal): Do not call
  71         memcmp with null pointers.
  72         (__lexicographical_compare<true>::__lc): Do not call memcmp for empty
  73         ranges.
  74
  75 2015-05-28  Jonathan Wakely  <jwakely@redhat.com>
  76
  77         PR libstdc++/65352
  78         * include/profile/array (array::data): Use _S_ptr.
  79         * include/debug/array (array::data): Likewise.
  80
  81         PR libstdc++/65352
  82         * include/std/array (__array_traits::_S_ptr): New function.
  83         (array::data): Use _S_ptr to avoid creating invalid reference.
  84         * testsuite/23_containers/array/tuple_interface/get_neg.cc: Adjust
  85         dg-error line numbers.
  86         * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
  87         likewise.
  88
  89 2015-05-27  Jonathan Wakely  <jwakely@redhat.com>
  90
  91         * include/bits/stl_tree.h (_Rb_tree::_M_end()): Return _Base_ptr
  92         instead of downcasting.
  93         (_Rb_tree::_M_copy): Change second parameter to _Base_ptr.
  94         (_Rb_tree::_M_lower_bound, _Rb_tree:_M_upper_bound): Likewise.
  95         (_Rb_tree::_S_iter): Remove.
  96         (_Rb_tree::_S_lower_bound_tr, _Rb_tree::_S_upper_bound_tr): Remove.
  97         (_Rb_tree::_M_find_tr(const _Kt&) const): Call _M_lower_bound_tr
  98         instead of _S_lower_bound_tr
  99         (_Rb_tree::_M_find_tr(const _Kt&)): Call const overload.
 100         (_Rb_tree::_M_lower_bound_tr(const _Kt&) const): Do the search here
 101         instead of calling _S_lower_bound_tr.
 102         (_Rb_tree::_M_lower_bound_tr(const _Kt&)): Call const overload.
 103         (_Rb_tree::_M_upper_bound_tr(const _Kt&) const): Do the search here
 104         instead of calling _S_upper_bound_tr.
 105         (_Rb_tree::_M_upper_bound_tr(const _Kt&)): Call const overload.
 106         (_Rb_tree::_M_equal_range_tr(const _Kt&)): Likewise.
 107         (_Rb_tree::equal_range): Use _Base_ptr for end pointer.
 108         (_Rb_tree::_M_get_insert_unique_pos): Likewise.
 109         (_Rb_tree::_M_get_insert_equal_pos): Likewise.
 110         (_Rb_tree::_M_insert_equal_lower_node): Likewise.
 111         (_Rb_tree::_M_insert_unique, _Rb_tree::_M_emplace_unique,
 112         _Rb_tree::_M_emplace_hint_unique): Remove static_cast.
 113
 114         PR libstdc++/66017
 115         * include/bits/stl_tree.h (_Rb_tree_node): Use __aligned_membuf.
 116         (_Rb_tree_iterator, _Rb_tree_const_iterator): Support construction
 117         from _Base_ptr.
 118         (_Rb_tree_const_iterator::_M_const_cast): Remove static_cast.
 119         (_Rb_tree::begin, _Rb_tree::end): Remove static_cast.
 120         * include/ext/aligned_buffer.h (__aligned_membuf): New type using
 121         alignment of _Tp as a member subobject, not as a complete object.
 122         * python/libstdcxx/v6/printers.py (StdRbtreeIteratorPrinter): Lookup
 123         _Link_type manually as it might not be in the debug info.
 124
 125 2015-05-26  Doug Evans  <dje@google.com>
 126
 127         * python/libstdcxx/v6/xmethods.py (UniquePtrMethodsMatcher): Add
 128         operator-> support.
 129         * testsuite/libstdc++-xmethods/unique_ptr.cc: Add tests for
 130         operator->.
 131
 132 2015-05-26  Jonathan Wakely  <jwakely@redhat.com>
 133
 134         * include/bits/locale_conv.h: Fix copyright years.
 135         * include/bits/quoted_string.h: Likewise.
 136         * src/filesystem/Makefile.am: Likewise.
 137         * testsuite/22_locale/conversions/buffer/1.cc: Likewise.
 138         * testsuite/22_locale/conversions/buffer/requirements/typedefs.cc:
 139         Likewise.
 140         * testsuite/22_locale/conversions/string/1.cc: Likewise.
 141         * testsuite/22_locale/conversions/string/2.cc: Likewise.
 142         * testsuite/22_locale/conversions/string/3.cc: Likewise.
 143         * testsuite/22_locale/conversions/string/requirements/typedefs-2.cc:
 144         Likewise.
 145         * testsuite/22_locale/conversions/string/requirements/typedefs.cc:
 146         Likewise.
 147         * testsuite/util/testsuite_fs.h: Likewise.
 148
 149 2015-05-23  François Dumont  fdumont@gcc.gnu.org>
 150
 151         PR libstdc++/64657
 152         * include/debug/functions.h (__check_sorted_aux): Cast expression to
 153         void.
 154
 155 2015-05-21  David Edelsohn  <dje.gcc@gmail.com>
 156
 157         PR target/66224
 158         * config/cpu/powerpc/atomic_word.h (_GLIBCXX_READ_MEM_BARRIER):
 159         Don't use isync. Use lwsync if available.
 160         * configure.host (atomic_word_dir) [aix[56789]*]: Delete to use
 161         powerpc cpu definition.
 162
 163 2015-05-21  Jason Merrill  <jason@redhat.com>
 164
 165         * libsupc++/del_opv.cc: Suppress -Wsized-deallocation.
 166         * libsupc++/del_op.cc: Likewise.
 167
 168 2015-05-20  François Dumont  fdumont@gcc.gnu.org>
 169
 170         * include/debug/formatter.h (_GLIBCXX_TYPEID): New macro to simplify
 171         usage of typeid.
 172         (_Error_formatter::_M_print_type): New.
 173         * src/c++11/debug.cc
 174         (_Error_formatter::_Parameter::_M_print_field): Use latter.
 175         (_Error_formatter::_M_print_type): Implement latter using
 176         __cxaabiv1::__cxa_demangle to print demangled type name.
 177
 178         * include/bits/cpp_type_traits.h
 179         (std::move_iterator): Delete declaration.
 180         (std::__is_move_iterator<move_iterator>): Move partial specialization...
 181         * include/bits/stl_iterator.h: ... here.
 182         (std::__miter_base): Overloads for std::reverse_iterator and
 183         std::move_iterator.
 184         * include/bits/stl_algobase.h (std::__miter_base): Provide default
 185         implementation.
 186
 187 2015-05-20  Jonathan Wakely  <jwakely@redhat.com>
 188
 189         * testsuite/util/testsuite_fs.h (nonexistent_path): Don't use tempnam.
 190
 191         PR libstdc++/66078
 192         * include/bits/stl_iterator.h (__make_move_if_noexcept_iterator): Add
 193         overload for pointers.
 194         * testsuite/20_util/specialized_algorithms/uninitialized_copy/
 195         808590.cc: Add -std=gnu++03 switch.
 196         * testsuite/20_util/specialized_algorithms/uninitialized_copy/
 197         808590-cxx11.cc: Copy of 808590.cc to test with -std=gnu++11.
 198         * testsuite/23_containers/vector/modifiers/push_back/
 199         strong_guarantee.cc: New.
 200
 201 2015-05-19  Jonathan Wakely  <jwakely@redhat.com>
 202
 203         * include/bits/stl_list.h (_M_resize_pos(size_type&)): Declare.
 204         (operator==(const list&, const list&)): If size() is O(1) compare
 205         sizes before comparing each element.
 206         * include/bits/list.tcc (list::_M_resize_pos(size_type&)): Define.
 207         (list::resize): Use _M_resize_pos.
 208
 209 2015-05-19  François Dumont  <fdumont@gcc.gnu.org>
 210
 211         * testsuite/23_containers/unordered_map/cons/66055.cc: Add constructor
 212         invocations.
 213         * testsuite/23_containers/unordered_multimap/cons/66055.cc: Likewise.
 214         * testsuite/23_containers/unordered_multiset/cons/66055.cc: Likewise.
 215         * testsuite/23_containers/unordered_set/cons/66055.cc: Likewise.
 216
 217 2015-05-17  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 218
 219         * configure.host: Define cpu_defines_dir for ARM.
 220         * config/cpu/arm/cpu_defines.h: New file.
 221
 222 2015-05-17  François Dumont  <fdumont@gcc.gnu.org>
 223
 224         * include/bits/unordered_map.h (unordered_map, unordered_multimap): Add
 225         missing constructors.
 226         * include/bits/unordered_set.h (unordered_set, unordered_multiset):
 227         Likewise.
 228         * include/debug/unordered_map (unordered_map, unordered_multimap): Add
 229         missing constructors.
 230         * include/debug/unordered_set (unordered_set, unordered_multiset):
 231         Likewise.
 232         * include/profile/unordered_map (unordered_map, unordered_multimap): Add
 233         missing constructors.
 234         * include/profile/unordered_set (unordered_set, unordered_multiset):
 235         Likewise.
 236
 237 2015-05-15  Jonathan Wakely  <jwakely@redhat.com>
 238
 239         * src/filesystem/ops.cc (stat_type): Define alias for struct stat and
 240         use throughout the file.
 241         (make_file_type): New function.
 242         (file_size(const path&, error_code&)): Report an error for anything
 243         that isn't a regular file.
 244         (status(const path&), symlink_status(const path&)): Do not throw for
 245         file_type::not_found.
 246         (temp_directory_path()): Check additional environment variables.
 247         * testsuite/experimental/filesystem/operations/exists.cc: New.
 248         * testsuite/experimental/filesystem/operations/file_size.cc: New.
 249         * testsuite/experimental/filesystem/operations/status.cc: New.
 250         * testsuite/experimental/filesystem/operations/temp_directory_path.cc:
 251         New.
 252
 253 2015-05-14  Nathan Myers  <ncm@cantrip.org>
 254             Jonathan Wakely  <jwakely@redhat.com>
 255
 256         PR libstdc++/66055
 257         * include/std/unordered_map (unordered_map, unordered_multimap): Add
 258         missing constructors.
 259         * include/std/unordered_set (unordered_set, unordered_multiset):
 260         Likewise.
 261         * testsuite/23_containers/unordered_map/cons/66055.cc: New.
 262         * testsuite/23_containers/unordered_multimap/cons/66055.cc: New.
 263         * testsuite/23_containers/unordered_multiset/cons/66055.cc: New.
 264         * testsuite/23_containers/unordered_set/cons/66055.cc: New.
 265
 266 2015-05-14  Jonathan Wakely  <jwakely@redhat.com>
 267
 268         PR libstdc++/66011
 269         * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for fchmod and
 270         sendfile.
 271         * config.h.in: Regenerate.
 272         * configure: Regenerate.
 273         * src/filesystem/ops.cc (do_copy_file): Fix arguments to open(). Do
 274         not return after copying contents. Use fchmod, fchmodat, and sendfile
 275         when available.
 276         (current_path, permissions, space): Use errno not return value.
 277
 278         PR libstdc++/66018
 279         * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for struct
 280         dirent.d_type.
 281         * config.h.in: Regenerate.
 282         * configure: Regenerate.
 283         * configure.ac (AC_STRUCT_DIRENT_D_TYPE): Remove.
 284
 285 2015-05-13  Eric Botcazou  <ebotcazou@adacore.com>
 286
 287         * acinclude.m4 (GLIBCXX_ENABLE_SJLJ_EXCEPTIONS): Delete.
 288         * configure.ac: Remove GLIBCXX_ENABLE_SJLJ_EXCEPTIONS.
 289         * config.h.in: Regenerate.
 290         * configure: Likewise.
 291         * libsupc++/eh_personality.cc: Replace _GLIBCXX_SJLJ_EXCEPTIONS by
 292         __USING_SJLJ_EXCEPTIONS__.
 293         * libsupc++/eh_throw.cc: Likewise.
 294         * libsupc++/eh_ptr.cc: Likewise.
 295         * doc/html/manual/appendix_porting.html: Remove
 296         GLIBCXX_ENABLE_SJLJ_EXCEPTIONS
 297         * doc/xml/manual/build_hacking.xml: Likewise.
 298         * doc/html/manual/configure.html: Remove --enable-sjlj-exceptions.
 299         * doc/xml/manual/configure.xml: Likewise.
 300
 301 2015-05-13  Jonathan Wakely  <jwakely@redhat.com>
 302
 303         * include/bits/shared_ptr_base.h (__shared_count(unique_ptr&&)): Check
 304         for nullptr (LWG 2415).
 305         * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc: Test
 306         construction from empty unique_ptr.
 307         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error.
 308         * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise.
 309
 310         * include/bits/stl_raw_storage_iter.h (raw_storage_iterator::base()):
 311         Define (LWG 2454).
 312         * testsuite/20_util/raw_storage_iterator/base.cc: New.
 313
 314         * include/std/future (packaged_task(allocator_arg_t, const A&, F&&):
 315         Remove explicit (LWG 2407).
 316
 317         * include/bits/basic_string.h (basic_string::basic_string()): Make
 318         noexcept conditional on allocator (LWG 2455).
 319
 320         * include/std/complex (polar): Check for negative rho (LWG 2459).
 321
 322         * include/experimental/tuple (apply): Handle pointers to member (LWG
 323         2418).
 324         * include/std/functional (_Mem_fn_base): Make constructors constexpr.
 325         (_Maybe_wrap_member_pointer::__do_wrap): Make constexpr.
 326         * testsuite/experimental/tuple/apply.cc: Test pointer to member.
 327
 328         * include/bits/random.h (seed_seq): More noexcept (LWG 2440).
 329
 330         * include/bits/alloc_traits.h (_S_max_size): Implement LWG 2466.
 331         * testsuite/20_util/allocator_traits/members/max_size.cc: Adjust.
 332         * testsuite/23_containers/forward_list/allocator/minimal.cc:
 333         Likewise.
 334         * testsuite/23_containers/map/allocator/minimal.cc: Likewise.
 335         * testsuite/23_containers/multimap/allocator/minimal.cc: Likewise.
 336         * testsuite/23_containers/multiset/allocator/minimal.cc: Likewise.
 337         * testsuite/23_containers/set/allocator/minimal.cc: Likewise.
 338         * testsuite/23_containers/unordered_map/allocator/minimal.cc:
 339         Likewise.
 340         * testsuite/23_containers/unordered_multimap/allocator/minimal.cc:
 341         Likewise.
 342         * testsuite/23_containers/unordered_multiset/allocator/minimal.cc:
 343         Likewise.
 344         * testsuite/23_containers/unordered_set/allocator/minimal.cc:
 345         Likewise.
 346         * testsuite/util/testsuite_allocator.h: Remove unused parameter.
 347
 348         * acinclude.m4 (GLIBCXX_ENABLE_FILESYSTEM_TS): Re-enable on solaris.
 349         * configure: Regenerate.
 350
 351 2015-05-13  Michael Haubenwallner  <michael.haubenwallner@ssi-schaefer.com>
 352
 353         * Makefile.in: Regenerated with automake-1.11.6.
 354         * aclocal.m4: Likewise.
 355         * configure: Likewise.
 356         * doc/Makefile.in: Likewise.
 357         * include/Makefile.in: Likewise.
 358         * libsupc++/Makefile.in: Likewise.
 359         * po/Makefile.in: Likewise.
 360         * python/Makefile.in: Likewise.
 361         * src/Makefile.in: Likewise.
 362         * src/c++11/Makefile.in: Likewise.
 363         * src/c++98/Makefile.in: Likewise.
 364         * src/filesystem/Makefile.in: Likewise.
 365         * testsuite/Makefile.in: Likewise.
 366
 367 2015-05-09  Jason Merrill  <jason@redhat.com>
 368
 369         * testsuite/20_util/headers/functional/synopsis.cc: Add
 370         _GLIBCXX14_CONSTEXPR.
 371         * testsuite/25_algorithms/headers/algorithm/synopsis.cc: Likewise.
 372
 373 2015-05-08  Jason Merrill  <jason@redhat.com>
 374
 375         * testsuite/19_diagnostics/headers/system_error/std_c++0x_neg.cc: Add -std=c++98.
 376         * testsuite/20_util/auto_ptr/1.cc: Add -std=c++98.
 377         * testsuite/20_util/auto_ptr/2.cc: Add -std=c++98.
 378         * testsuite/20_util/auto_ptr/3.cc: Add -std=c++98.
 379         * testsuite/20_util/auto_ptr/4.cc: Add -std=c++98.
 380         * testsuite/20_util/auto_ptr/5.cc: Add -std=c++98.
 381         * testsuite/20_util/auto_ptr/6.cc: Add -std=c++98.
 382         * testsuite/20_util/auto_ptr/7.cc: Add -std=c++98.
 383         * testsuite/20_util/auto_ptr/3946.cc: Add -std=c++98.
 384         * testsuite/20_util/auto_ptr/assign_neg.cc: Add -std=c++98.
 385         * testsuite/20_util/auto_ptr/requirements/explicit_instantiation/1.cc:
 386         Likewise.
 387         * testsuite/20_util/headers/functional/synopsis.cc: Add -Wno-deprecated.
 388         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
 389         Adjust expected errors.
 390         * testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc:
 391         Likewise.
 392         * testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc:
 393         Likewise.
 394         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
 395         Likewise.
 396         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
 397         Likewise.
 398         * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
 399         Likewise.
 400         * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
 401         Likewise.
 402         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
 403         Likewise.
 404         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
 405         Likewise.
 406         * testsuite/23_containers/vector/requirements/dr438
 407         /constructor_1_neg.cc: Likewise.
 408         * testsuite/23_containers/vector/requirements/dr438
 409         /constructor_2_neg.cc: Likewise.
 410         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
 411         Likewise.
 412         * testsuite/ext/array_allocator/1.cc: Add -Wno-deprecated.
 413         * testsuite/ext/array_allocator/2.cc: Add -Wno-deprecated.
 414         * testsuite/ext/array_allocator/26875.cc: Add -Wno-deprecated.
 415         * testsuite/ext/array_allocator/3.cc: Add -Wno-deprecated.
 416         * testsuite/ext/array_allocator/check_allocate_max_size.cc:
 417         Add -Wno-deprecated.
 418         * testsuite/ext/array_allocator/check_deallocate_null.cc:
 419         Add -Wno-deprecated.
 420         * testsuite/ext/array_allocator/check_delete.cc: Add -Wno-deprecated.
 421         * testsuite/ext/array_allocator/check_new.cc: Add -Wno-deprecated.
 422         * testsuite/ext/profile/mutex_extensions_neg.cc: Prune follow-on error.
 423         * testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr.cc:
 424         Add -std=c++98.
 425         * testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_neg.cc:
 426         Add -std=c++98.
 427         * testsuite/tr1/2_general_utilities/shared_ptr/assign
 428         /auto_ptr_rvalue_neg.cc: Add -std=c++98.
 429         * testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc:
 430         Add -std=c++98 -fno-show-column.
 431         * testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr.cc:
 432         Add -std=c++98.
 433         * testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr_neg.cc:
 434         Add -std=c++98.
 435         * testsuite/tr1/6_containers/utility/pair.cc: Add -std=c++98.
 436         * testsuite/tr1/8_c_compatibility/cmath/pow_cmath.cc: Add -std=c++98.
 437
 438         * src/c++98/Makefile.am (AM_CXXFLAGS): Add -std=gnu++98.
 439         * src/c++98/Makefile.in: Regenerate.
 440         * src/Makefile.am (AM_CXXFLAGS): Add -std=gnu++98.
 441         * src/Makefile.in: Regenerate.
 442
 443 2015-05-02  Jonathan Wakely  <jwakely@redhat.com>
 444
 445         PR libstdc++/51617
 446         * include/std/future (async): Change default policy to launch::async.
 447
 448         * include/experimental/any (any::_Storage): Fix alignment of buffer.
 449         (any::_Internal): Check alignment of type.
 450         * testsuite/experimental/any/cons/aligned.cc: New.
 451         * testsuite/experimental/any/misc/any_cast_neg.cc: Adjust dg-error.
 452
 453         * include/experimental/iterator (ostream_joiner): Simplify by using
 454         the injected-class-name and the ostream_type typedef.
 455
 456         * include/experimental/iterator: New. Define ostream_joiner.
 457         * include/Makefile.am: Add new header.
 458         * include/Makefile.in: Regenerate.
 459         * testsuite/experimental/iterator/make_ostream_joiner.cc: New.
 460         * testsuite/experimental/iterator/ostream_joiner.cc: New.
 461         * testsuite/experimental/iterator/requirements.cc: New.
 462         * doc/xml/manual/status_cxx2017.xml: Update status.
 463         * doc/html/manual/status.html: Regenerate.
 464
 465         * include/experimental/numeric: New. Define gcd and lcm.
 466         * include/Makefile.am: Add new header.
 467         * include/Makefile.in: Regenerate.
 468         * testsuite/experimental/numeric/gcd.cc: New.
 469         * testsuite/experimental/numeric/lcm.cc: New.
 470         * doc/xml/manual/status_cxx2017.xml: Update status.
 471         * doc/html/manual/status.html: Regenerate.
 472
 473 2015-05-02  Edward Smith-Rowland  <3dw4rd@verizon.net>
 474
 475         Revert addition of feature macros from other headers per latest SD-6.
 476         * include/experimental/deque: Remove feature-test macro.
 477         * include/experimental/forward_list: Ditto.
 478         * include/experimental/list: Ditto.
 479         * include/experimental/map: Ditto.
 480         * include/experimental/set: Ditto.
 481         * include/experimental/string: Ditto.
 482         * include/experimental/unordered_map: Ditto.
 483         * include/experimental/unordered_set: Ditto.
 484
 485 2015-05-02  Jonathan Wakely  <jwakely@redhat.com>
 486
 487         * include/experimental/any (any::_Storage): Make non-copyable.
 488         (any::any): Do not copy _Storage object.
 489         (any::operator=): Implement more efficiently than swapping.
 490         (any::swap): Use new _Op_xfer operation.
 491         (any::_Op::_Op_xfer): New enumerator.
 492         (_Manager_internal::_S_alloc): Remove unused function.
 493         (_Manager_internal::_S_create, _Manager_external::_S_create): Use out
 494         parameter instead of returning a _Storage object.
 495         (_Manager_internal::_S_manage, _Manager_external::_S_manage): Add
 496         _Op_xfer operation for moving and swapping.
 497         * testsuite/experimental/any/cons/nontrivial.cc: New.
 498         * testsuite/experimental/any/misc/any_cast_neg.cc: Adjust dg-error.
 499
 500         * include/experimental/fs_path.h (filesystem_error::~filesystem_error):
 501         Declare.
 502         * src/filesystem/path.cc (filesystem_error::~filesystem_error):
 503         Define.
 504
 505         PR libstdc++/65978
 506         * include/std/tuple (forward_as_tuple, tie): Add constexpr.
 507         * testsuite/20_util/tuple/creation_functions/constexpr.cc: Uncomment
 508         and fix tests for forward_as_tuple and tie.
 509
 510         * src/filesystem/ops.cc (last_write_time) [_GLIBCXX_USE_UTIMENSAT]:
 511         Set timespec members explicitly instead of with a braced-init-list.
 512         [_GLIBCXX_HAVE_UTIME_H]: Use lambda to handle st_atime being a macro.
 513
 514 2015-05-02  Edward Smith-Rowland  <3dw4rd@verizon.net>
 515
 516         * include/experimental/deque: Add feature-test macro.
 517         * include/experimental/forward_list: Ditto.
 518         * include/experimental/list: Ditto.
 519         * include/experimental/map: Ditto.
 520         * include/experimental/set: Ditto.
 521         * include/experimental/string: Ditto.
 522         * include/experimental/unordered_map: Ditto.
 523         * include/experimental/unordered_set: Ditto.
 524
 525 2015-05-01  Jonathan Wakely  <jwakely@redhat.com>
 526
 527         * include/experimental/memory: Correct feature-test macro.
 528
 529         * include/experimental/memory: Add feature-test macro.
 530         * include/experimental/vector: Likewise.
 531         * doc/xml/manual/status_cxx2017.xml: Update status.
 532         * doc/html/manual/status.html: Regenerate.
 533
 534 2015-05-01  Ville Voutilainen  <ville.voutilainen@gmail.com>
 535
 536         Implement observer_ptr.
 537         * include/Makefile.am: Add new header.
 538         * include/Makefile.in: Regenerate.
 539         * include/experimental/memory: New.
 540         * testsuite/experimental/memory/observer_ptr/assignment/assign.cc: New.
 541         * testsuite/experimental/memory/observer_ptr/cons/cons.cc: New.
 542         * testsuite/experimental/memory/observer_ptr/hash/hash.cc: New.
 543         * testsuite/experimental/memory/observer_ptr/make_observer.cc: New.
 544         * testsuite/experimental/memory/observer_ptr/relops/relops.cc: New.
 545         * testsuite/experimental/memory/observer_ptr/requirements.cc: New.
 546         * testsuite/experimental/memory/observer_ptr/swap/swap.cc: New.
 547         * testsuite/experimental/memory/observer_ptr/typedefs.cc: New.
 548
 549 2015-05-01  Jonathan Wakely  <jwakely@redhat.com>
 550
 551         * src/filesystem/path.cc (path::compare): Do not copy strings.
 552
 553         * acinclude.m4 (GLIBCXX_ENABLE_FILESYSTEM_TS): Disable when <dirent.h>
 554         is not available.
 555         (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for fchmodat.
 556         * configure: Regenerate.
 557         * config.h.in: Regenerate.
 558         * configure.ac: Check for utime.h
 559         * include/experimental/fs_path.h (path::string<>)
 560         [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Remove stray typename keyword.
 561         * src/filesystem/dir.cc [!_GLIBCXX_HAVE_DIRENT_H] (DIR, opendir,
 562         closedir, dirent, readdir_r): Replace dummy functions with #error.
 563         (native_readdir, _Dir::advance): Use readdir when readdir_r is missing.
 564         * src/filesystem/ops.cc (do_stat, is_set): Make inline.
 565         (last_write_time) [!_GLIBCXX_USE_UTIMENSAT]: Use utime.
 566         (permissions) [!_GLIBCXX_USE_FCHMODAT]: Use chmod.
 567         (space, temp_directory_path) [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Set
 568         error_code.
 569
 570         * include/experimental/fs_path.h (path::_List): Use vector instead of
 571         list.
 572         * python/libstdcxx/v6/printers.py (StdExpPathPrinter): Adapt.
 573         * src/filesystem/path.cc: Use std::prev instead of decrementing
 574         rvalues. Fix whitespace.
 575         * testsuite/experimental/filesystem/path/decompose/parent_path.cc:
 576         Do not decrement iterators before begin.
 577
 578         * include/experimental/fs_dir.h: Fix use of non-reserved names.
 579         * include/experimental/fs_ops.h: Likewise.
 580         * include/experimental/fs_path.h: Likewise.
 581         * testsuite/lib/libstdc++.exp (check_v3_target_filesystem_ts): Use
 582         C++11 when checking for support.
 583
 584         * include/bits/locale_classes.h (locale::facet): Delete copy
 585         operations in C++11 mode.
 586
 587         * include/bits/alloc_traits.h (__alloc_rebind): Change parameter name.
 588
 589         * acinclude.m4 (GLIBCXX_ENABLE_FILESYSTEM_TS): Disable for solaris.
 590         * configure: Regenerate.
 591
 592 2015-05-01  Edward Smith-Rowland  <3dw4rd@verizon.net>
 593
 594         Inline one-line erasure dispatch functions.
 595         * include/experimental/forward_list (erase_if(), erase()): Inline.
 596         * include/experimental/list (erase_if(), erase()): Inline.
 597         * include/experimental/map (erase_if(*)): Inline.
 598         * include/experimental/set (erase_if(*)): Inline.
 599         * include/experimental/string (erase_if(), erase()): Inline.
 600         * include/experimental/unordered_map (erase_if(*)): Inline.
 601         * include/experimental/unordered_set (erase_if(*)): Inline.
 602
 603 2015-05-01  Jonathan Wakely  <jwakely@redhat.com>
 604
 605         * doc/xml/manual/intro.xml: Link to new status_cxx2017.xml file.
 606         * doc/xml/manual/status_cxx2011.xml: Update status tables.
 607         * doc/xml/manual/status_cxx2014.xml: Likewise.
 608         * doc/xml/manual/status_cxx2017.xml: New.
 609         * doc/xml/manual/using.xml: Fix typo.
 610         * doc/html/*: Regenerate.
 611
 612         * include/std/memory (pointer_safety, declare_reachable,
 613         undeclare_reachable, declare_no_pointers, undeclare_no_pointers,
 614         get_pointer_safety): Define.
 615         * testsuite/20_util/pointer_safety/1.cc: New.
 616
 617 2015-04-30  Jonathan Wakely  <jwakely@redhat.com>
 618
 619         Implement N4100 File System TS
 620         * acinclude.m4 (GLIBCXX_ENABLE_FILESYSTEM_TS): Define.
 621         (GLIBCXX_CHECK_FILESYSTEM_DEPS): Define.
 622         * config.h.in: Regenerate.
 623         * configure: Regenerate.
 624         * configure.ac: Enable filesystem TS and check its dependencies.
 625         * include/Makefile.am: Add new headers.
 626         * include/Makefile.in: Regenerate.
 627         * include/bits/locale_conv.h (__do_str_code_cvt, __str_codecvt_in,
 628         __str_codecvt_out): Move code conversion logic from wstring_convert
 629         into new global functions.
 630         (wstring_convert::to_bytes, wstring_convert::from_bytes): Use new
 631         functions.
 632         (wstring_convert::_M_conv): Remove.
 633         * include/bits/quoted_string.h (_Quoted_string): Split out of iomanip.
 634         * include/experimental/filesystem: New.
 635         * include/experimental/fs_dir.h: New.
 636         * include/experimental/fs_fwd.h: New.
 637         * include/experimental/fs_ops.h: New.
 638         * include/experimental/fs_path.h: New.
 639         * include/std/iomanip (_Quoted_string): Move to bits/quoted_string.h.
 640         * python/libstdcxx/v6/printers.py (StdExpPathPrinter): Add.
 641         * src/Makefile.am (SUBDIRS): Add filesystem.
 642         * src/Makefile.in: Regenerate.
 643         * src/filesystem/Makefile.am: New.
 644         * src/filesystem/Makefile.in: New.
 645         * src/filesystem/dir.cc: New.
 646         * src/filesystem/ops.cc: New.
 647         * src/filesystem/path.cc: New.
 648         * testsuite/experimental/filesystem/operations/absolute.cc: New.
 649         * testsuite/experimental/filesystem/operations/copy.cc: New.
 650         * testsuite/experimental/filesystem/operations/current_path.cc: New.
 651         * testsuite/experimental/filesystem/path/append/path.cc: New.
 652         * testsuite/experimental/filesystem/path/assign/assign.cc: New.
 653         * testsuite/experimental/filesystem/path/assign/copy.cc: New.
 654         * testsuite/experimental/filesystem/path/compare/compare.cc: New.
 655         * testsuite/experimental/filesystem/path/compare/path.cc: New.
 656         * testsuite/experimental/filesystem/path/compare/strings.cc: New.
 657         * testsuite/experimental/filesystem/path/concat/path.cc: New.
 658         * testsuite/experimental/filesystem/path/concat/strings.cc: New.
 659         * testsuite/experimental/filesystem/path/construct/copy.cc: New.
 660         * testsuite/experimental/filesystem/path/construct/default.cc: New.
 661         * testsuite/experimental/filesystem/path/construct/locale.cc: New.
 662         * testsuite/experimental/filesystem/path/construct/range.cc: New.
 663         * testsuite/experimental/filesystem/path/decompose/extension.cc: New.
 664         * testsuite/experimental/filesystem/path/decompose/filename.cc: New.
 665         * testsuite/experimental/filesystem/path/decompose/parent_path.cc:
 666         New.
 667         * testsuite/experimental/filesystem/path/decompose/relative_path.cc:
 668         New.
 669         * testsuite/experimental/filesystem/path/decompose/root_directory.cc:
 670         New.
 671         * testsuite/experimental/filesystem/path/decompose/root_name.cc:
 672         New.
 673         * testsuite/experimental/filesystem/path/decompose/root_path.cc:
 674         New.
 675         * testsuite/experimental/filesystem/path/decompose/stem.cc: New.
 676         * testsuite/experimental/filesystem/path/generic/generic_string.cc:
 677         New.
 678         * testsuite/experimental/filesystem/path/itr/traversal.cc: New.
 679         * testsuite/experimental/filesystem/path/modifiers/clear.cc: New.
 680         * testsuite/experimental/filesystem/path/modifiers/make_preferred.cc:
 681         New.
 682         * testsuite/experimental/filesystem/path/modifiers/remove_filename.cc:
 683         New.
 684         * testsuite/experimental/filesystem/path/modifiers/replace_extension.cc:
 685         New.
 686         * testsuite/experimental/filesystem/path/modifiers/replace_filename.cc:
 687         New.
 688         * testsuite/experimental/filesystem/path/modifiers/swap.cc: New.
 689         * testsuite/experimental/filesystem/path/nonmember/hash_value.cc: New.
 690         * testsuite/experimental/filesystem/path/query/empty.cc: New.
 691         * testsuite/experimental/filesystem/path/query/has_extension.cc: New.
 692         * testsuite/experimental/filesystem/path/query/has_filename.cc: New.
 693         * testsuite/experimental/filesystem/path/query/has_parent_path.cc:
 694         New.
 695         * testsuite/experimental/filesystem/path/query/has_relative_path.cc:
 696         New.
 697         * testsuite/experimental/filesystem/path/query/has_root_directory.cc:
 698         New.
 699         * testsuite/experimental/filesystem/path/query/has_root_name.cc:
 700         New.
 701         * testsuite/experimental/filesystem/path/query/has_root_path.cc:
 702         New.
 703         * testsuite/experimental/filesystem/path/query/has_stem.cc: New.
 704         * testsuite/experimental/filesystem/path/query/is_relative.cc: New.
 705         * testsuite/util/testsuite_fs.h: New.
 706
 707 2015-04-30  Edward Smith-Rowland  <3dw4rd@verizon.net>
 708
 709         Add fundamentals TR container erasure.
 710         * include/Makefile.am: Add new headers.
 711         * include/Makefile.in: Add new headers.
 712         * include/experimental/array: New.
 713         * include/experimental/deque: New.
 714         * include/experimental/erase_if.tcc: New.
 715         * include/experimental/forward_list: New.
 716         * include/experimental/list: New.
 717         * include/experimental/map: New.
 718         * include/experimental/set: New.
 719         * include/experimental/string: New.
 720         * include/experimental/unordered_map: New.
 721         * include/experimental/unordered_set: New.
 722         * include/experimental/vector: New.
 723         * testsuite/experimental/deque/erasure.cc: New.
 724         * testsuite/experimental/forward_list/erasure.cc: New.
 725         * testsuite/experimental/list/erasure.cc: New.
 726         * testsuite/experimental/map/erasure.cc: New.
 727         * testsuite/experimental/set/erasure.cc: New.
 728         * testsuite/experimental/string/erasure.cc: New.
 729         * testsuite/experimental/unordered_map/erasure.cc: New.
 730         * testsuite/experimental/unordered_set/erasure.cc: New.
 731         * testsuite/experimental/vector/erasure.cc: New.
 732
 733 2015-04-30  François Dumont  <fdumont@gcc.gnu.org>
 734
 735         * include/bits/cpp_type_traits.h
 736         (__gnu_cxx::__is_normal_iterator): Delete.
 737         * include/bits/stl_algobase.h (std::__niter_base): Adapt.
 738         * include/bits/stl_iterator.h (__make_reverse_iterator): New in C++11.
 739         (std::__niter_base): Overloads for std::reverse_iterator,
 740         __gnu_cxx::__normal_iterator and std::move_iterator.
 741
 742 2015-04-30  François Dumont  <fdumont@gcc.gnu.org>
 743
 744         * include/bits/hashtable_policy.h (_Prime_rehash_policy::_S_n_primes):
 745         Delete.
 746         * src/c++11/hashtable_c++0x.cc (_Prime_rehash_policy::_M_next_bkt):
 747         Remove usage of latter and compute size of the prime numbers array
 748         locally.
 749
 750 2015-04-29  Doug Evans  <dje@google.com>
 751
 752         PR libstdc++/65839
 753         * python/libstdcxx/v6/xmethods.py (get_bool_type): New function.
 754         Replace all lookups of "bool" with this.
 755         (get_std_size_type): New function.  Replace all lookups of std::size_t
 756         with this.
 757         (*Worker): New method get_result_type.
 758         (DequeWorkerBase.__init__): New arg val_type.  All callers updated.
 759         (ListWorkerBase.__init__): New arg val_type.  All callers updated.
 760         (UniquePtrGetWorker.__init__): New arg elem_type.  All callers updated.
 761         Delete setting of name, enabled.
 762         (UniquePtrDerefWorker.__init__): New arg elem_type.  All callers
 763         updated.  Delete setting of name.
 764         (UniquePtrMethodsMatcher): Rewrite for consistency with all other
 765         libstdc++ xmethod matchers.
 766         * testsuite/libstdc++-xmethods/array.cc: Add whatis tests.
 767         * testsuite/libstdc++-xmethods/associative-containers.cc: Ditto.
 768         * testsuite/libstdc++-xmethods/deque.cc: Ditto.
 769         * testsuite/libstdc++-xmethods/forwardlist.cc: Ditto.
 770         * testsuite/libstdc++-xmethods/list.cc: Ditto.
 771         * testsuite/libstdc++-xmethods/unique_ptr.cc: Ditto.
 772         * testsuite/libstdc++-xmethods/vector.cc: Ditto.
 773
 774 2015-04-29  Doug Evans  <dje@google.com>
 775
 776         Use consistent naming for value type attributes.
 777         * python/libstdcxx/v6/xmethods.py (ArrayWorkerBase): Rename _valtype
 778         to _val_type.
 779         (ArraySizeWorker, ArrayEmptyWorker): Ditto.
 780         (ArrayFrontWorker, ArrayBackWorker): Ditto.
 781         (ArrayAtWorker, ArraySubscriptWorker): Ditto.
 782         (DequeWorkerBase): Rename elemtype to val_type.
 783         (ForwardListWorkerBase): Rename _elem_type to _val_type.
 784         (ForwardListFrontWorker): Ditto.  And rename elem_address to
 785         val_address.
 786         (ForwardListMethodsMatcher): Rename elem_type to val_type.
 787         (VectorWorkerBase): Rename _elemtype to _val_type.
 788
 789 2015-04-29  Jonathan Wakely  <jwakely@redhat.com>
 790
 791         PR libstdc++/65760
 792         * include/std/functional (__check_func_return_type): Use is_same to
 793         avoid using _is_convertible on incomplete types.
 794         * testsuite/20_util/function/65760.cc: New.
 795
 796         PR libstdc++/64657
 797         * include/bits/basic_string (basic_string::_S_copy_chars): Cast
 798         expression to void.
 799         * include/bits/locale_facets_nonio.tcc (money_get::_M_extract,
 800         time_get::_M_extract_num, time_get::_M_extract_name,
 801         time_get::_M_extract_wday_or_month): Likewise.
 802         * include/bits/stl_algo.h (__includes, __replace_copy_if,
 803         __is_sorted_until, __is_permutation, transform): Likewise.
 804         * include/bits/stl_algobase.h (swap_ranges, __copy_move::__copy_m,
 805         __equal::equal, __lexicographical_compare_impl, equal): Likewise.
 806         * include/bits/stl_numeric.h (inner_product): Likewise.
 807         * include/bits/stl_uninitialized.h (__uninitialized_copy_a): Likewise.
 808         * testsuite/util/testsuite_iterators.h (output_iterator_wrapper,
 809         input_iterator_wrapper): Declare unusable comma operator.
 810         * testsuite/21_strings/basic_string/cons/char/64657.cc: New.
 811         * testsuite/21_strings/basic_string/modifiers/assign/char/64657.cc:
 812         New.
 813
 814 2015-04-28  Doug Evans  <dje@google.com>
 815
 816         * testsuite/libstdc++-xmethods/list.cc (_GLIBCXX_USE_CXX11_ABI):
 817         Define to zero.
 818
 819 2015-04-28  Jonathan Wakely  <jwakely@redhat.com>
 820
 821         * include/bits/stl_algo.h (random_shuffle): Only define for hosted
 822         implementations.
 823
 824 2015-04-28  Jonathan Wakely  <jwakely@redhat.com>
 825
 826         * Makefile.am (SUBDIRS): Move python to hosted_source.
 827         * Makefile.in: Regenerate.
 828         * acinclude.m4 (glibcxx_SUBDIRS): Reorder.
 829         * configure: Regenerate.
 830
 831 2015-04-28  Marc Glisse  <marc.glisse@inria.fr>
 832
 833         PR libstdc++/65883
 834         * include/std/limits (numeric_limits): Add missing unsigned.
 835
 836 2015-04-28  Stephan Bergmann  <sbergman@redhat.com>
 837
 838         * include/debug/vector (_Safe_vector::operator=): Add missing returns.
 839
 840 2015-04-28  Jonathan Wakely  <jwakely@redhat.com>
 841
 842         PR libstdc++/60333
 843         * include/std/type_traits (__make_unsigned_selector<_Tp, false, true>):
 844         Handle enumeration types larger than sizeof(long).
 845         (__make_signed_selector<_Tp, false, true>): Find unsigned type then
 846         make it signed.
 847         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error.
 848         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
 849         Likewise.
 850         * testsuite/20_util/make_signed/requirements/typedefs-3.cc: New.
 851         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Adjust
 852         dg-error.
 853         * testsuite/20_util/make_unsigned/requirements/typedefs-3.cc: New.
 854
 855         PR libstdc++/61645
 856         * include/bits/forward_list.h (forward_list::splice_after): Add
 857         noexcept.
 858         * include/bits/forward_list.tcc (forward_list::splice_after):
 859         Likewise.
 860
 861         PR libstdc++/65631
 862         * include/bits/random.h (seed_seq) Define copy constructor and copy
 863         assignment as deleted.
 864         * testsuite/26_numerics/random/seed_seq/cons/65631.cc: New.
 865
 866         * libsupc++/exception (uncaught_exceptions): Add comment. Reorder #if.
 867         * testsuite/18_support/uncaught_exceptions/uncaught_exceptions.cc:
 868         Use -std=gnu++1z. Check feature-test macro.
 869
 870         * include/std/type_traits (void_t): Add.
 871         * testsuite/20_util/void_t/1.cc: New.
 872
 873 2015-04-28  Tim Shen  <timshen@google.com>
 874
 875         * include/bits/regex.tcc: Handle regex_constants::__polynomial.
 876         * include/bits/regex_automaton.tcc: Throw exception when parsing
 877         back-reference with flag __polynomial.
 878         * include/bits/regex_constants.h: Add extension flag
 879         syntax_option_type __polynomial.
 880         * bits/regex_executor.tcc: Still let BFS process ECMAScript.
 881         Alternative operation will be fixed in the coming refactoring.
 882         * testsuite/28_regex/algorithms/regex_search/61424.cc: Turn
 883         loose match_search_debug to use DFS only.
 884
 885 2015-04-27  Sandra Loosemore  <sandra@codesourcery.com>
 886
 887         PR libstdc++/65909
 888         * testsuite/lib/libstdc++.exp (check_v3_target_namedlocale):
 889         Make the generated test program fail gracefully if the target
 890         doesn't support passing command-line arguments.
 891
 892 2015-04-27  Federico Lenarduzzi  <federico.lenarduzzi@tallertechnologies.com>
 893             Jonathan Wakely  <jwakely@redhat.com>
 894
 895         * libsupc++/eh_catch.cc (uncaught_exception, uncaught_exceptions):
 896         Return false or zero if the library is built without exceptions.
 897         * libsupc++/eh_term_handler.cc: Disable verbose terminate handler if
 898         the library is built without exceptions.
 899
 900 2015-04-27  Ville Voutilainen  <ville.voutilainen@gmail.com>
 901
 902         * config/abi/pre/gnu.ver: Fix comment.
 903
 904         Add support for std::uncaught_exceptions.
 905         * acinclude.m4: Bump libtool_VERSION.
 906         * config/abi/pre/gnu.ver: Export the new symbol.
 907         * configure: Regenerate.
 908         * libsupc++/eh_catch.cc (uncaught_exceptions): New.
 909         * libsupc++/exception (uncaught_exceptions): New.
 910         * testsuite/18_support/uncaught_exceptions/uncaught_exceptions.cc: New.
 911         * testsuite/util/testsuite_abi.cc: Add 3.4.22 as the latest version.
 912
 913 2015-04-27  Dmitry Prokoptsev  <dprokoptsev@gmail.com>
 914             Michael Hanselmann  <public@hansmi.ch>
 915
 916         PR libstdc++/62258
 917         * libsupc++/eh_ptr.cc (rethrow_exception): Increment count of
 918         uncaught exceptions.
 919         * testsuite/18_support/exception_ptr/62258.cc: New.
 920
 921 2015-04-27  Jonathan Wakely  <jwakely@redhat.com>
 922
 923         * doc/xml/manual/extensions.xml: Add cross-reference.
 924         * doc/html/manual/ext_compile_checks.html: Regenerate.
 925
 926 2015-04-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 927
 928         * config/os/generic/os_defines.h (_GLIBCXX_GTHREAD_USE_WEAK): Define.
 929         * configure.host (os_include_dir): Set to "os/generic" for linux-musl*.
 930
 931 2015-04-22  Renlin Li  <renlin.li@arm.com>
 932
 933         * testsuite/lib/dg-options.exp (dg-require-thread-fence): New.
 934         * testsuite/lib/libstdc++.exp (check_v3_target_thread_fence): New.
 935         * testsuite/29_atomics/atomic_flag/clear/1.cc: Use it.
 936         * testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc: Likewise.
 937         * testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc: Likewise.
 938
 939 2015-04-21  Jonathan Wakely  <jwakely@redhat.com>
 940
 941         * doc/xml/manual/configure.xml: Update descriptions of options
 942         affecting dual ABI and add cross-references.
 943         * doc/xml/manual/strings.xml: Clarify that string isn't COW now.
 944         * doc/xml/manual/using.xml: Document ABI transition.
 945         * doc/html/*: Regenerate.
 946
 947         * doc/xml/manual/abi.xml: Use uppercase for C++ Standard Library.
 948         * doc/xml/manual/using.xml: Document newer -std options. Use better
 949         examples of nested namespaces.
 950
 951 2015-04-20  Jonathan Wakely  <jwakely@redhat.com>
 952
 953         * doc/xml/manual/concurrency_extensions.xml: Update documentation
 954         on atomics.
 955         * doc/xml/manual/using.xml: Likewise. Improve markup.
 956         * doc/html/*: Regenerate.
 957
 958 2015-04-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 959
 960         * scripts/extract_symvers.pl: Ignore elfdump error output.
 961
 962 2015-04-14  Marc Glisse  <marc.glisse@inria.fr>
 963
 964         PR libstdc++/61347
 965         * include/bits/stl_iterator_base_funcs.h (_List_iterator,
 966         _List_const_iterator): Declare.
 967         (__distance): Declare new overloads for _List_iterator and
 968         _List_const_iterator.
 969         * include/bits/stl_list.h (__distance): New overloads for
 970         _List_iterator and _List_const_iterator.
 971         * testsuite/23_containers/list/61347.cc: New testcase.
 972
 973 2015-04-14  Jonathan Wakely  <jwakely@redhat.com>
 974
 975         * doc/xml/manual/evolution.xml: Fix typos.
 976         * doc/html/manual/api.html: Regenerate.
 977
 978 2015-04-14  Hans-Peter Nilsson  <hp@axis.com>
 979
 980         * testsuite/29_atomics/atomic/62259.cc: Assert atomic
 981         alignment is larger-equal, not equal, to default alignment.
 982
 983 2015-04-13  Jonathan Wakely  <jwakely@redhat.com>
 984
 985         PR libstdc++/65754
 986         * config/abi/pre/gnu.ver: Export base object constructors for
 987         fstreams.
 988         * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update.
 989         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
 990         * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update.
 991         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
 992         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update.
 993         * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Update.
 994         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Update
 995         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update.
 996         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Update.
 997         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update.
 998         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Update.
 999         * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerate.
1000         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
1001         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
1002         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update.
1003         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update.
1004         * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
1005         * testsuite/27_io/basic_fstream/cons/base.cc: New.
1006
1007 2015-04-13  Jonathan Wakely  <jwakely@redhat.com>
1008
1009         * doc/xml/manual/evolution.xml: Document changes since 4.5 release.
1010         * doc/html/*: Regenerate.
1011
1012 2015-04-12  Uros Bizjak  <ubizjak@gmail.com>
1013
1014         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
1015
1016 2015-04-10  Andreas Schwab  <schwab@linux-m68k.org>
1017
1018         * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update.
1019
1020         * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Update.
1021
1022 2015-04-10  Jonathan Wakely  <jwakely@redhat.com>
1023
1024         * doc/xml/manual/test.xml: Improve documentation on running a subset
1025         of tests.
1026         * doc/html/manual/test.html: Regenerate.
1027
1028 2015-04-10  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
1029
1030         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Update
1031         for GCC 5.1 release.
1032         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
1033         Likewise.
1034
1035 2015-04-10  Jonathan Wakely  <jwakely@redhat.com>
1036
1037         * include/std/shared_mutex (shared_timed_mutex): Add comments to
1038         explain the logic in the non-pthread_rwlock_t version.
1039         (_Mutex): Remove redundant type.
1040         (_M_n_readers): Rename to _S_max_readers.
1041         (_M_write_entered, _M_readers): New convenience functions.
1042         (lock, lock_shared, try_lock_shared, unlock_shared): Use convenience
1043         functions. Use predicates with condition variables. Simplify bitwise
1044         operations.
1045         (try_lock_for, try_shared_lock_for): Convert duration to time_point
1046         and call try_lock_until or try_shared_lock_until respectively.
1047         (try_lock_until, try_shared_lock_until): Wait on the condition
1048         variables until the specified time passes.
1049         (unlock): Add Debug Mode assertion.
1050         (unlock_shared): Add Debug Mode assertion.
1051         * testsuite/30_threads/shared_timed_mutex/try_lock/3.cc: New.
1052
1053         * include/std/shared_mutex (shared_timed_mutex): Only use
1054         pthread_rwlock_t when the POSIX Timeouts option is supported.
1055         * testsuite/30_threads/shared_lock/cons/5.cc: Remove
1056         dg-require-gthreads-timed.
1057         * testsuite/30_threads/shared_lock/cons/6.cc: Likewise.
1058         * testsuite/30_threads/shared_lock/locking/3.cc: Likewise.
1059         * testsuite/30_threads/shared_lock/locking/4.cc: Likewise.
1060
1061 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
1062
1063         * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
1064
1065 2015-04-09  Jonathan Wakely  <jwakely@redhat.com>
1066             Richard Henderson  <rth@redhat.com>
1067
1068         PR libstdc++/65147
1069         * include/bits/atomic_base.h (__atomic_base<_ITp>): Increase
1070         alignment.
1071         * include/std/atomic (atomic): For types with a power of two size set
1072         alignment to at least the size.
1073         * testsuite/29_atomics/atomic/60695.cc: Adjust dg-error line number.
1074         * testsuite/29_atomics/atomic/65147.cc: New.
1075         * testsuite/29_atomics/atomic_integral/65147.cc: New.
1076
1077 2015-04-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1078
1079         * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerate.
1080         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
1081         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
1082
1083 2015-04-07  Jakub Jelinek  <jakub@redhat.com>
1084
1085         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update.
1086         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update.
1087         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
1088         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update.
1089         * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update.
1090         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update.
1091         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Update.
1092         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update.
1093
1094 2015-03-30  Jonathan Wakely  <jwakely@redhat.com>
1095
1096         PR libstdc++/65630
1097         * config/abi/pre/gnu.ver: Export operator+ for new strings.
1098         * testsuite/21_strings/basic_string/operators/char/65630.cc: New.
1099         * testsuite/21_strings/basic_string/operators/wchar_t/65630.cc: New.
1100
1101 2015-03-28  Tim Shen  <timshen@google.com>
1102
1103         PR libstdc++/65420
1104         * include/bits/regex_constants.h: Use constexpr variables for flags.
1105         * testsuite/28_regex/constants/constexpr.cc: New testcase.
1106
1107 2015-03-27  Jonathan Wakely  <jwakely@redhat.com>
1108
1109         PR libstdc++/65499
1110         * include/std/chrono: Add using-directive for literals to std::chrono.
1111         * testsuite/20_util/duration/literals/65499.cc: New.
1112
1113 2015-03-26  Jonathan Wakely  <jwakely@redhat.com>
1114
1115         PR libstdc++/58038
1116         PR libstdc++/60421
1117         * include/std/thread (this_thread::sleep_for): Check for negative
1118         durations.
1119         (this_thread::sleep_until): Check for times in the past.
1120         * testsuite/30_threads/this_thread/58038.cc: New.
1121         * testsuite/30_threads/this_thread/60421.cc: New.
1122
1123 2015-03-26  Jonathan Wakely  <jwakely@redhat.com>
1124
1125         PR libstdc++/62259
1126         PR libstdc++/65147
1127         * include/std/atomic (atomic<T>): Increase alignment for types with
1128         the same size as one of the integral types.
1129         * testsuite/29_atomics/atomic/60695.cc: Adjust dg-error line number.
1130         * testsuite/29_atomics/atomic/62259.cc: New.
1131
1132 2015-03-26  Richard Henderson  <rth@redhat.com>
1133
1134         PR libstdc++/65033
1135         * include/bits/atomic_base.h (__atomic_base<T>::is_lock_free): Build
1136         a fake pointer indicating type alignment.
1137         (__atomic_base<T *>::is_lock_free): Likewise.
1138         * include/std/atomic (atomic<T>::is_lock_free): Likewise.
1139
1140 2015-03-25  Alan Lawrence  <alan.lawrence@arm.com>
1141
1142         PR libstdc++/33394
1143         * testsuite/21_strings/basic_string/pthread33394.cc: Use
1144         dg-additional-options.
1145
1146 2015-03-25  Paolo Carlini  <paolo.carlini@oracle.com>
1147
1148         PR libstdc++/65543
1149         * include/std/istream (operator>>(basic_istream<>&&, _Tp&): Revert
1150         thinko in r150387.
1151         * include/std/ostream (operator<<(basic_ostream<>&&, const _Tp&):
1152         Likewise.
1153         * testsuite/27_io/rvalue_streams-2.cc: New.
1154
1155 2015-03-24  Jonathan Wakely  <jwakely@redhat.com>
1156
1157         PR libstdc++/33394
1158         * testsuite/21_strings/basic_string/pthread33394.cc: Add test.
1159
1160 2015-03-23  Jonathan Wakely  <jwakely@redhat.com>
1161
1162         PR libstdc++/64967
1163         * acinclude.m4: Disable dual ABI when gnu-versioned-namespace in use.
1164         * configure: Regenerate.
1165         * src/c++11/compatibility-c++0x.cc (error_category), generic_category,
1166         system_category): Use macros for versioned namespace.
1167         * src/c++11/futex.cc: Add missing end macro for versioned namespace.
1168
1169 2015-03-20  James Greenhalgh  <james.greenhalgh@arm.com>
1170
1171         * testsuite/17_intro/headers/c++1998/all_attributes.cc: Disable
1172         test for unused for ARM.
1173         * testsuite/17_intro/headers/c++200x/all_attributes.cc: Likewise.
1174         * testsuite/17_intro/headers/c++2014/all_attributes.cc: Likewise.
1175
1176 2015-03-20  Jonathan Wakely  <jwakely@redhat.com>
1177
1178         * include/bits/c++config (__gnu_cxx::__cxx11): Define new namespace.
1179         * include/ext/codecvt_specializations.h (encoding_state,
1180         encoding_char_traits): Remove abi-tag and use inline namespace.
1181         * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust dg-error line.
1182
1183 2015-03-19  Jason Merrill  <jason@redhat.com>
1184
1185         * config/locale/gnu/messages_members.cc: Revert abi-tag change.
1186         * src/c++11/cxx11-shim_facets.cc: Revert abi-tag change.
1187
1188 2015-03-18  Jonathan Wakely  <jwakely@redhat.com>
1189
1190         PR c++/65046
1191         * config/locale/gnu/messages_members.cc (Catalog_info, Catalogs,
1192         get_catalogs): Add abi-tag.
1193         * include/ext/codecvt_specializations.h (encoding_state,
1194         encoding_char_traits): Likewise.
1195         * src/c++11/cxx11-ios_failure.cc (io_error_category): Likewise.
1196         * src/c++11/cxx11-shim_facets.cc (__any_string::operator basic_string,
1197         numpunct_shim, collate_shim, time_get_shim, moneypunct_shim,
1198         money_get_shim, money_put_shim, messages_shim): Likewise.
1199         * src/c++11/future.cc (future_error_category::message): Likewise.
1200         * src/c++11/system_error.cc (generic_error_category::message,
1201         system_error_category::message): Likewise.
1202         (__sso_string): Disable -Wabi-tag warnings.
1203
1204 2015-03-18  Jonathan Wakely  <jwakely@redhat.com>
1205
1206         PR libstdc++/13631
1207         * config/locale/gnu/messages_members.cc (get_glibc_msg): Fix fallback
1208         implementation for old glibc. Fix whitespace.
1209
1210 2015-03-18  Jonathan Wakely  <jwakely@redhat.com>
1211             Torvald Riegel  <triegel@redhat.com>
1212
1213         * acinclude.m4 (GLIBCXX_CHECK_GTHREADS): Check for pthread_rwlock_t.
1214         * config.h.in: Regenerate.
1215         * configure: Regenerate.
1216         * include/std/shared_mutex: Check _GLIBCXX_USE_PTHREAD_RWLOCK_T.
1217         (shared_timed_mutex::_M_rwlock): Use PTHREAD_RWLOCK_INITIALIZER.
1218         (shared_timed_mutex::lock_shared()): Retry on EAGAIN.
1219         (shared_timed_mutex::try_lock_shared_until()): Retry on EAGAIN and
1220         EDEADLK.
1221
1222 2015-03-17  Jonathan Wakely  <jwakely@redhat.com>
1223
1224         * libsupc++/nested_exception.h: Do not try to derive from final
1225         classes.
1226         * testsuite/18_support/nested_exception/throw_with_nested.cc: Test
1227         final class.
1228
1229         * testsuite/30_threads/shared_lock/modifiers/1.cc: Remove name of
1230         unused exception variable.
1231         * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
1232         * testsuite/30_threads/shared_lock/modifiers/2.cc: Remove duplicate
1233         test.
1234         * testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.
1235
1236 2015-03-13  Jonathan Wakely  <jwakely@redhat.com>
1237
1238         * acinclude.m4: Make --enable-libstdcxx-time=auto work for dragonfly.
1239         * configure: Regenerate.
1240
1241         * include/experimental/system_error: Fix include guard.
1242
1243 2015-03-12  Renlin Li  <renlin.li@arm.com>
1244
1245         * testsuite/27_io/ios_base/sync_with_stdio/1.cc: Remove xfail for
1246         wrapped target.
1247
1248 2015-03-10  Tim Shen  <timshen@google.com>
1249
1250         PR libstdc++/64441
1251         * include/bits/regex.h (match_results<>::size,
1252         match_results<>::position, match_results<>::str,
1253         match_results<>::operator[], match_results<>::prefix,
1254         match_results<>::suffix, match_results<>::end,
1255         match_results<>::_M_resize, match_results<>::_M_unmatched_sub,
1256         match_results<>::_M_prefix, match_results<>::_M_suffix): Remove
1257         global __unmatched_sub. Add unmatched submatch as part of
1258         match_results.
1259         * include/bits/regex.tcc (__regex_algo_impl<>, regex_replace<>,
1260         regex_iterator<>::operator++): Adjust to use match_results::_M_prefix.
1261         * testsuite/28_regex/match_results/out_of_range_submatches.cc:
1262         New testcases.
1263
1264 2015-03-09  Jonathan Wakely  <jwakely@redhat.com>
1265
1266         PR libstdc++/64467
1267         * testsuite/28_regex/traits/char/isctype.cc: Don't test newline
1268         for newlib targets. Really fix mixed line-endings this time.
1269
1270 2015-03-06  Jonathan Wakely  <jwakely@redhat.com>
1271
1272         * include/std/future (future_error(error_code)): Construct base
1273         class with error_code's message.
1274         * src/c++11/future.cc (future_error::what()): Do not call c_str() on
1275         temporary string.
1276
1277 2015-03-05  Jonathan Wakely  <jwakely@redhat.com>
1278
1279         * include/bits/locale_conv.h (wstring_convert::_M_conv): Handle
1280         noconv result.
1281         * testsuite/22_locale/conversions/string/2.cc: Also test UTF-8.
1282         * testsuite/22_locale/conversions/string/3.cc: Likewise, and UTF-16.
1283
1284 2015-03-04  Jonathan Wakely  <jwakely@redhat.com>
1285
1286         PR libstdc++/64797
1287         * include/bits/locale_conv.h (wstring_convert::_M_conv): Handle
1288         incomplete multibyte sequences correctly.
1289         * include/std/codecvt (codecvt_utf8, codecvt_utf16,
1290         codecvt_utf8_utf16): Limit _Maxcode to maximum Unicode code point.
1291         * src/c++11/codecvt.cc (invalid_mb_sequence, incomplete_mb_character):
1292         Define constants.
1293         (is_high_surrogate, is_low_surrogate, surrogate_pair_to_code_point):
1294         Define convenience functions.
1295         (read_utf8_code_point): Return relevant constant to distinguish
1296         incomplete characters from invalid sequences.
1297         (read_utf16_code_point): Likewise. Check for invalid sequences.
1298         (ucs4_in, utf16_in): Use incomplete_mb_character constant.
1299         (utf16_out): Check for invalid sequences.
1300         (utf16_span): Fix condition.
1301         (ucs2_out): Use is_high_surrogate.
1302         (ucs2_in): Use incomplete_mb_character constant and fix condition.
1303         * testsuite/22_locale/codecvt/char16_t.cc: Fix whitespace.
1304         * testsuite/22_locale/conversions/buffer/1.cc: New.
1305         * testsuite/22_locale/conversions/string/2.cc: Use char16_t and
1306         char32_t instead of wchar_t.
1307         * testsuite/22_locale/conversions/string/3.cc: New.
1308
1309 2015-03-03  Iain Sandoe  <iain@codesourcery.com>
1310
1311         PR libstdc++/64883
1312         * testsuite/17_intro/headers/c++1998/all_attributes.cc: Don't check
1313         visibility for Darwin.
1314         * testsuite/17_intro/headers/c++200x/all_attributes.cc: Likewise, and
1315         also deprecated.
1316         * testsuite/17_intro/headers/c++2014/all_attributes.cc: Likewise.
1317
1318 2015-03-02  Jonathan Wakely  <jwakely@redhat.com>
1319
1320         PR libstdc++/65279
1321         * include/std/scoped_allocator (__inner_type_impl,
1322         scoped_allocator_adaptor): Add defaulted copy assignment and move
1323         assignment operators.
1324         * testsuite/20_util/scoped_allocator/65279.cc: New.
1325
1326 2015-03-02  Jonathan Wakely  <jwakely@redhat.com>
1327
1328         PR libstdc++/64367
1329         * include/std/stdexcept (__sso_string): Don't use non-static member
1330         in sizeof.
1331
1332 2015-02-28  Matthias Klose  <doko@ubuntu.com>
1333
1334         PR libstdc++/65246
1335         * python/libstdcxx/v6/__init__.py: Use explicit relative imports.
1336
1337 2015-02-22  Jonathan Wakely  <jwakely@redhat.com>
1338
1339         * doc/xml/manual/status_cxx2011.xml: Remove duplicated information.
1340         * doc/html/manual/status.html: Regenerate.
1341
1342 2015-02-20  Jonathan Wakely  <jwakely@redhat.com>
1343
1344         PR libstdc++/64695
1345         * python/libstdcxx/v6/printers.py (StdTuplePrinter): Handle new
1346         tuple layout.
1347
1348         * doc/xml/manual/status_cxx2011.xml: Document implementation-defined
1349         behavior.
1350         * doc/html/manual/status.html: Regenerate.
1351
1352 2015-02-19  Jonathan Wakely  <jwakely@redhat.com>
1353
1354         PR libstdc++/58357
1355         * include/bits/algorithmfwd.h (rotate): Move to inline namespace _V2.
1356         * include/bits/stl_algo.h (__rotate, rotate): Likewise.
1357
1358 2015-02-19  Hans-Peter Nilsson  <hp@axis.com>
1359
1360         PR testsuite/65093
1361         * testsuite/26_numerics/random/binomial_distribution/operators/values.cc
1362         (test01): Add explanatory comment.  Keep only the bd1 sub-test and
1363         split out bd2, bd3, bd4, and bd5 sub-tests into...
1364         * testsuite/26_numerics/random/binomial_distribution/operators/values2.cc,
1365         testsuite/26_numerics/random/binomial_distribution/operators/values3.cc,
1366         testsuite/26_numerics/random/binomial_distribution/operators/values4.cc,
1367         testsuite/26_numerics/random/binomial_distribution/operators/values5.cc:
1368         New separate files with the old parts.
1369
1370 2015-02-18  Jonathan Wakely  <jwakely@redhat.com>
1371
1372         * src/c++11/codecvt.cc (write_utf16_code_point): Fix code to output
1373         surrogate pairs.
1374         (utf16_in): Pass mode argument to write_utf16_code_point.
1375         (codecvt<char16_t, char, mbstate_t>::do_in): Set mode according to
1376         native byte order.
1377         * testsuite/22_locale/codecvt/char16_t.cc: New.
1378         * testsuite/22_locale/codecvt/in/wchar_t/1.cc: Fix typo.
1379
1380         * testsuite/22_locale/codecvt/char16_t.cc: Add dg-require-cstdint.
1381         * testsuite/22_locale/codecvt/char32_t.cc: Likewise.
1382
1383 2015-02-17  Rüdiger Sonderfeld  <ruediger@c-plusplus.de>
1384             Jonathan Wakely  <jwakely@redhat.com>
1385
1386         * testsuite/22_locale/codecvt/char32_t.cc: New.
1387
1388 2015-02-17  Jonathan Wakely  <jwakely@redhat.com>
1389
1390         PR libstdc++/65085
1391         * include/bits/basic_string.h (basic_string(basic_string&&)): Ensure
1392         empty string gets null-terminated.
1393         * testsuite/21_strings/basic_string/cons/char/65085.cc: New.
1394
1395 2015-02-13  Matthew Wahab  <matthew.wahab@arm.com>
1396
1397         * testsuite/28_regex/traits/char/isctype.cc (test01): Fix
1398         mixed line-endings introduced in last change.
1399
1400 2015-02-12  Matthew Wahab  <matthew.wahab@arm.com>
1401
1402         * testsuite/28_regex/traits/char/isctype.cc (test01): Replace test
1403         for __NEWLIB__ macro with a dejagnu set macro.
1404         * testsuite/28_regex/traits/wchar_t/isctype.cc (test01): Likewise.
1405
1406 2015-02-04  Matthew Wahab  <matthew.wahab@arm.com>
1407
1408         PR libstdc++/64467
1409         * testsuite/28_regex/traits/char/isctype.cc (test01):   Add newlib
1410         special case for '\n'.
1411         * testsuite/28_regex/traits/wchar_t/isctype.cc (test01): Likewise.
1412
1413 2015-02-01  Jonathan Wakely  <jwakely@redhat.com>
1414
1415         * src/c++11/futex.cc: Do not define for gthr-single.h targets.
1416
1417 2015-02-01  Jonathan Wakely  <jwakely@redhat.com>
1418
1419         PR libstdc++/64883
1420         * include/c_global/cstdio (gets): Use __deprecated__ attribute instead
1421         of deprecated.
1422         * include/c_std/cstdio (gets): Likewise.
1423         * testsuite/17_intro/headers/c++1998/all_attributes.cc: Avoid clashing
1424         with attributes used in darwin headers.
1425
1426 2015-01-29  Jakub Jelinek  <jakub@redhat.com>
1427
1428         * acinclude.m4 (VTV_CYGMIN): Use x$vtv_cygmin = xyes instead of
1429         $vtv_cygmin = yes.  Initialize vtv_cygmin=no unconditionally first.
1430         * configure: Regenerated.
1431
1432 2015-01-29  H.J. Lu  <hongjiu.lu@intel.com>
1433
1434         * acinclude.m4 (GLIBCXX_ENABLE_VTABLE_VERIFY): Define VTV_CYGMIN
1435         after vtv_cygmin is set.
1436         * configure: Regenerated.
1437
1438 2015-01-29  Matthias Klose  <doko@ubuntu.com>
1439
1440         * acinclude.m4 (GLIBCXX_ENABLE_VTABLE_VERIFY): Define VTV_CYGMIN
1441         unconditionally.
1442         * configure: Regenerate.
1443
1444 2015-01-29  Caroline Tice  <cmtice@google.com>
1445
1446         Committing VTV Cywin/Ming patch for Patrick Wollgast
1447         * configure: Regenerate.
1448         * libsupc++/Makefile.in: Regenerate.
1449         * src/Makefile.in: Regenerate.
1450
1451 2015-01-29  Jonathan Wakely  <jwakely@redhat.com>
1452
1453         * include/bits/atomic_base.h: Use __always_inline__ instead of
1454         always_inline.
1455         * include/bits/atomic_futex.h: Likewise.
1456         * include/bits/c++config: Use __abi_tag__ instead of abi_tag.
1457         * include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp: Use
1458         __packed__ instead of packed.
1459         * include/std/shared_mutex: Use __unused__ instead of unused.
1460         * testsuite/17_intro/headers/c++1998/all_attributes.cc: New.
1461         * testsuite/17_intro/headers/c++200x/all_attributes.cc: New.
1462         * testsuite/17_intro/headers/c++2014/all_attributes.cc: New.
1463
1464 2015-01-28  Caroline Tice  <cmtice@google.com>
1465
1466         Committing VTV Cywin/Ming patch for Patrick Wollgast
1467         * acinclude.m4: Define VTV_CYGMIN.
1468         * libsupc++/Makefile.am: Add vtv_sources only to libsupc___la_SOURCES
1469         and libsupc__convenience_la_SOURCES if VTV_CYGMIN is not set.
1470         * libsupc++/vtv_stubs.cc: Add none weak declaration of every function
1471         for Cygwin and MinGW.
1472         * src/Makefile.am: Add libvtv.la to toolexeclib_LTLIBRARIES, if
1473         VTV_CYGMIN is set. Define libvtv_la_SOURCES, libvtv_la_LDFLAGS,
1474         libvtv_la_AM_CXXFLAGS and libvtv_la_LINK if VTV_CYGMIN is set.
1475
1476 2015-01-28  Jonathan Wakely  <jwakely@redhat.com>
1477
1478         PR libstdc++/64828
1479         * libsupc++/Makefile.am: Compile del_opvs.cc as C++14.
1480         * libsupc++/Makefile.in: Regenerate.
1481         * src/c++11/Makefile.in: Regenerate.
1482
1483 2015-01-28  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1484
1485         * testsuite/lib/libstdc++.exp (v3_target_compile): Remove
1486         check for unsupported.
1487         (v3_target_compile_as_c): Likewise.
1488
1489 2015-01-28  Richard Biener  <rguenther@suse.de>
1490
1491         PR libstdc++/64798
1492         * libsupc++/eh_alloc.cc (struct allocated_entry): Align
1493         data member.
1494         (pool::allocate): Adjust allocation size and alignment to
1495         that change.
1496         (pool::free): Adjust pointer offsetting.
1497
1498 2015-01-27  Jonathan Wakely  <jwakely@redhat.com>
1499
1500         PR libstdc++/64368
1501         * include/std/shared_mutex (shared_timed_mutex::try_lock_for,
1502         shared_timed_mutex::try_lock_until): Only define when POSIX thread
1503         timeouts option is supported.
1504         (shared_timed_mutex::try_shared_lock_for,
1505         shared_timed_mutex::try_shared_lock_until): Likewise.
1506
1507 2015-01-26  Jonathan Wakely  <jwakely@redhat.com>
1508
1509         PR libstdc++/64368
1510         * config/locale/gnu/numeric_members.cc (numpunct<char>::~numpunct(),
1511         numpunct<wchar_t>::~numpunct()): Do not set _M_data->_M_grouping.
1512         * src/c++11/cxx11-shim_facets.cc (numpunct_shim): Remove _M_grouping
1513         and use cache's _M_grouping field.
1514         (__numpunct_fill_cache): Likewise.
1515         (__moneypunct_fill_cache): Improve comments.
1516
1517 2015-01-26  Jonathan Wakely  <jwakely@redhat.com>
1518
1519         * testsuite/23_containers/set/operations/2.cc: Add test for
1520         non-transparent comparison function.
1521
1522 2015-01-25  Oleg Endo  <olegendo@gcc.gnu.org>
1523
1524         PR target/29366
1525         * config/cpu/sh/atomicity.h (__exchange_and_add, __atomic_add):
1526         Remove SH4A inline asm and lock based implementations and use the
1527         defaults from ext/atomicity.h.
1528
1529 2015-01-23  Jonathan Wakely  <jwakely@redhat.com>
1530
1531         * config/abi/pre/gnu.ver: Tighten GLIBCXX_3.4 patterns to not match
1532         new std::string constructors for byname facets.
1533
1534 2015-01-22  Richard Biener  <rguenther@suse.de>
1535
1536         PR libstdc++/64535
1537         * libsupc++/eh_alloc.cc: Include new.
1538         (bitmask_type): Remove.
1539         (one_buffer): Likewise.
1540         (emergency_buffer): Likewise.
1541         (emergency_used): Likewise.
1542         (dependents_buffer): Likewise.
1543         (dependents_used): Likewise.
1544         (class pool): New custom fixed-size arena, variable size object
1545         allocator.
1546         (emergency_pool): New global.
1547         (__cxxabiv1::__cxa_allocate_exception): Use new emergency_pool.
1548         (__cxxabiv1::__cxa_free_exception): Likewise.
1549         (__cxxabiv1::__cxa_allocate_dependent_exception): Likewise.
1550         (__cxxabiv1::__cxa_free_dependent_exception): Likewise.
1551
1552 2015-01-22  Tim Shen  <timshen@google.com>
1553
1554         PR libstdc++/64680
1555         * include/bits/regex.h (basic_regex<>::basic_regex,
1556         basic_regex<>::operator=, basic_regex<>::imbue): Conform to the
1557         standard interface.
1558         * testsuite/28_regex/basic_regex/assign/char/cstring.cc: New testcase.
1559
1560 2015-01-22  Tim Shen  <timshen@google.com>
1561
1562         PR libstdc++/64649
1563         * include/bits/regex.tcc (regex_traits<>::lookup_collatename,
1564         regex_traits<>::lookup_classname): Correctly narrow input chars.
1565         * testsuite/28_regex/traits/wchar_t/user_defined.cc: New testcase.
1566
1567 2015-01-21  Jonathan Wakely  <jwakely@redhat.com>
1568
1569         * config/abi/pre/gnu.ver: Use [jmy] for size_t parameters.
1570
1571 2015-01-21  Jonathan Wakely  <jwakely@redhat.com>
1572
1573         * testsuite/29_atomics/atomic/64658.cc: Test stored value.
1574
1575 2015-01-20  Jonathan Wakely  <jwakely@redhat.com>
1576
1577         * doc/xml/manual/status_cxx2011.xml: Remove stray dbhtml tags.
1578         * doc/xml/manual/status_cxx2014.xml: Update status.
1579         * doc/html/manual/status.html: Regenerate.
1580
1581 2015-01-20  Jonathan Wakely  <jwakely@redhat.com>
1582
1583         PR libstdc++/64650
1584         * include/experimental/optional (bad_optional_access): Add default
1585         constructor.
1586         * testsuite/experimental/optional/requirements.cc: Test for default
1587         constructor.
1588
1589 2015-01-20  Jonathan Wakely  <jwakely@redhat.com>
1590
1591         * include/bits/stl_map.h (map::find<>, map::count<>,
1592         map::lower_bound<>, map::upper_bound<>, map::equal_range<>): New
1593         member function templates to perform heterogeneous lookup.
1594         * include/bits/stl_multimap.h (multimap::find<>, multimap::count<>,
1595         multimap::lower_bound<>, multimap::upper_bound<>,
1596         multimap::equal_range<>): Likewise.
1597         * include/bits/stl_multiset.h (multiset::find<>, multiset::count<>,
1598         multiset::lower_bound<>, multiset::upper_bound<>,
1599         multiset::equal_range<>): Likewise.
1600         * include/bits/stl_set.h (set::find<>, set::count<>,
1601         set::lower_bound<>, set::upper_bound<>, set::equal_range<>): Likewise.
1602         * include/bits/stl_tree.h (_Rb_tree::_S_lower_bound_tr,
1603         _Rb_tree::_S_upper_bound_tr, _Rb_tree::_M_find_tr,
1604         _Rb_tree::_M_count_tr, _Rb_tree::_M_lower_bound_tr,
1605         _Rb_tree::_M_upper_bound_tr, _Rb_tree::_M_equal_range_tr): Likewise.
1606         * testsuite/23_containers/map/operations/2.cc: New.
1607         * testsuite/23_containers/multimap/operations/2.cc: New.
1608         * testsuite/23_containers/multiset/operations/2.cc: New.
1609         * testsuite/23_containers/set/operations/2.cc: New.
1610
1611 2015-01-20  Jonathan Wakely  <jwakely@redhat.com>
1612
1613         * config/abi/pre/gnu.ver: Export new constructors.
1614         * include/bits/codecvt.h (codecvt_byname): Add string constructor.
1615         (codecvt_byname<char16_t>, codecvt_byname<char32_t>): Define explicit
1616         specializations and declare explicit instantiations.
1617         * include/bits/locale_classes.h (locale, collate_byname): Add string
1618         constructors.
1619         * include/bits/locale_facets.h (ctype_byname, numpunct_byname):
1620         Likewise.
1621         * include/bits/locale_facets_nonio.h (time_get_byname,
1622         time_put_byname, moneypunct_byname, messages_byname): Likewise.
1623         * src/c++11/codecvt.cc (codecvt_byname<char16_t>,
1624         codecvt_byname<char32_t>): Define explicit instantiations.
1625         * src/c++11/locale-inst.cc (time_put_byname, codecvt_byname):
1626         Instantiate string constructors.
1627         (ctype_byname): Define string constructor.
1628         * testsuite/22_locale/codecvt_byname/1.cc: New.
1629         * testsuite/22_locale/collate_byname/1.cc: New.
1630         * testsuite/22_locale/ctype_byname/2.cc: New.
1631         * testsuite/22_locale/messages_byname/1.cc: New.
1632         * testsuite/22_locale/moneypunct_byname/1.cc: New.
1633         * testsuite/22_locale/numpunct_byname/1.cc: New.
1634
1635 2015-01-20  Jonathan Wakely  <jwakely@redhat.com>
1636
1637         PR libstdc++/64658
1638         * include/std/atomic (atomic_init): Define.
1639         * testsuite/29_atomics/atomic/64658.cc: New.
1640
1641 2015-01-19  Tim Shen  <timshen@google.com>
1642
1643         PR libstdc++/64649
1644         * include/bits/regex.tcc (regex_traits<>::lookup_collatename,
1645         regex_traits<>::lookup_classname): Support forward iterators.
1646         * testsuite/28_regex/traits/char/lookup_classname.cc: New testcases.
1647         * testsuite/28_regex/traits/char/lookup_collatename.cc: New testcase.
1648
1649 2015-01-19  Tim Shen  <timshen@google.com>
1650
1651         PR libstdc++/64584
1652         PR libstdc++/64585
1653         * include/bits/regex.h (basic_regex<>::basic_regex,
1654         basic_regex<>::assign, basic_regex<>::imbue,
1655         basic_regex<>::swap, basic_regex<>::mark_count): Drop NFA after
1656         imbuing basic_regex; Make assign() transactional against exception.
1657         * include/bits/regex_compiler.h (__compile_nfa<>): Add back
1658         __compile_nfa SFINAE.
1659         * include/std/regex: Adjust include order to avoid __compile_nfa
1660         forward declaration.
1661         * testsuite/28_regex/basic_regex/assign/char/string.cc: New testcase.
1662         * testsuite/28_regex/basic_regex/imbue/string.cc: New testcase.
1663
1664 2015-01-19  Ville Voutilainen  <ville.voutilainen@gmail.com>
1665             Jonathan Wakely  <jwakely@redhat.com>
1666
1667         * include/bits/range_access.h (begin, end): Use _GLIBCXX14_CONSTEXPR
1668         on overloads for arrays.
1669         (cbegin, cend, rbegin, rend, crbegin, crend): New.
1670         * testsuite/24_iterators/range_access_cpp14.cc: New.
1671
1672 2015-01-18  Jonathan Wakely  <jwakely@redhat.com>
1673
1674         PR libstdc++/64646
1675         * include/bits/stl_algo.h (__is_permutation): Also test for reaching
1676         end of the second range.
1677         * testsuite/25_algorithms/is_permutation/64646.cc: New.
1678
1679 2015-01-18  Jonathan Wakely  <jwakely@redhat.com>
1680
1681         * doc/xml/manual/status_cxx2011.xml: Remove note about offsetof.
1682         * doc/html/manual/status.html: Regenerate.
1683
1684 2015-01-18  Jonathan Wakely  <jwakely@redhat.com>
1685
1686         * include/bits/atomic_futex.h: Use mutex and condition_variable when
1687         atomic int is not lock-free. Make member variables private.
1688         * src/c++11/futex.cc: Likewise.
1689
1690         * src/c++11/futex.cc: Fix order of includes and preprocessor condition.
1691
1692 2015-01-17  Jonathan Wakely  <jwakely@redhat.com>
1693
1694         PR libstdc++/64638
1695         * include/bits/atomic_futex.h: Use appropriate config macros for
1696         availability of std::mutex, std::condition and std::chrono.
1697
1698 2015-01-17  Ville Voutilainen  <ville.voutilainen@gmail.com>
1699             Jonathan Wakely  <jwakely@redhat.com>
1700
1701         * doc/xml/manual/status_cxx2011.xml: Update C++11 status.
1702         * doc/html/*: Regenerate.
1703
1704 2015-01-17  Jonathan Wakely  <jwakely@redhat.com>
1705
1706         DR 488
1707         PR libstdc++/58357
1708         * include/bits/algorithmfwd.h (rotate): Return an iterator.
1709         * include/bits/stl_algo.h (rotate, __rotate): Likewise.
1710         * testsuite/25_algorithms/rotate/dr488.cc: New.
1711         * testsuite/25_algorithms/rotate/check_type.cc: Adjust function type.
1712         * testsuite/25_algorithms/rotate/requirements/explicit_instantiation/
1713         2.cc: Likewise.
1714         * testsuite/25_algorithms/rotate/requirements/explicit_instantiation/
1715         pod.cc: Likewise.
1716
1717 2015-01-17  Jonathan Wakely  <jwakely@redhat.com>
1718
1719         PR libstdc++/60940
1720         * include/bits/atomic_base.h: Remove atomic integral typedefs as
1721         synonyms for __atomic_base<int> etc.
1722         * include/std/atomic: Make atomic_int a synonym for atomic<int> and
1723         likewise for all atomic integral types.
1724         * testsuite/29_atomics/atomic_integral/cons/copy_list.cc: New.
1725         * testsuite/29_atomics/atomic/60695.cc: Adjust dg-error line number.
1726
1727 2015-01-17  Jonathan Wakely  <jwakely@redhat.com>
1728
1729         PR libstdc++/56785
1730         * include/std/tuple (_Tuple_impl): Remove zero-element specialization
1731         and define one-element specialization.
1732         * testsuite/20_util/tuple/56785.cc: New.
1733
1734 2015-01-17  Jonathan Wakely  <jwakely@redhat.com>
1735
1736         * testsuite/22_locale/codecvt/codecvt_utf8/requirements/1.cc:
1737         Remove unused header.
1738         * testsuite/22_locale/codecvt/codecvt_utf16/requirements/1.cc:
1739         Likewise.
1740         * testsuite/22_locale/codecvt/codecvt_utf8_utf16/requirements/1.cc:
1741         Likewise.
1742
1743 2015-01-16  Jonathan Wakely  <jwakely@redhat.com>
1744
1745         * include/bits/locale_conv.h (wstring_convert, wbuffer_convert): New.
1746         * include/std/locale: Include new header.
1747         * include/Makefile.am: Add it.
1748         * include/Makefile.in: Regenerate.
1749         * testsuite/22_locale/conversions/buffer/requirements/typedefs.cc: New.
1750         * testsuite/22_locale/conversions/string/1.cc: New.
1751         * testsuite/22_locale/conversions/string/2.cc: New.
1752         * testsuite/22_locale/conversions/string/requirements/typedefs.cc: New.
1753         * testsuite/22_locale/conversions/string/requirements/typedefs-2.cc:
1754         New.
1755
1756 2015-01-16  Jonathan Wakely  <jwakely@redhat.com>
1757
1758         * config/abi/pre/gnu.ver: Export new symbols.
1759         * include/Makefile.am: Add codecvt.
1760         * include/Makefile.in: Regenerate.
1761         * include/std/codecvt: New header.
1762         * src/c++11/codecvt.cc (__codecvt_utf8_base, __codecvt_utf16_base,
1763         __codecvt_utf8_utf16_base): Define specializations.
1764         * testsuite/22_locale/codecvt/codecvt_utf8/requirements/1.cc: New.
1765         * testsuite/22_locale/codecvt/codecvt_utf16/requirements/1.cc: New.
1766         * testsuite/22_locale/codecvt/codecvt_utf8_utf16/requirements/1.cc:
1767         New.
1768
1769 2015-01-16  Torvald Riegel  <triegel@redhat.com>
1770
1771         * src/c++11/futex.cc: New file.
1772         * include/bits/atomic_futex.h: New file.
1773         * include/std/future (__future_base::_State_baseV2): Use
1774         atomic_futex_unsigned instead of mutex+condvar.
1775         * src/c++11/futex.cc: Likewise.
1776         * include/Makefile.am: Add atomic_futex.h.
1777         * include/Makefile.in: Likewise.
1778         * src/c++11/Makefile.am: Add futex.cc.
1779         * src/c++11/Makefile.in: Likewise.
1780
1781 2015-01-16  Jonathan Wakely  <jwakely@redhat.com>
1782
1783         * acinclude.m4: Fix typo in comment.
1784         * configure: Regenerate.
1785         * include/bits/codecvt.h (codecvt<char16_t, char, mbstate_t>,
1786         codecvt<char16_t, char, mbstate_t>): Declare specializations.
1787         * include/bits/locale_facets.h: Reserve space for new specializations.
1788         * src/c++11/Makefile.am: Add codecvt.cc.
1789         * src/c++11/Makefile.in: Regenerate.
1790         * src/c++11/codecvt.cc: New.
1791         * src/c++98/Makefile.am: Compile locale_init.cc and localename.cc
1792         with -std=gnu++11.
1793         * src/c++98/Makefile.in: Regenerate.
1794         * src/c++98/locale_init.cc: Initialize new codecvt specializations.
1795         * src/c++98/localename.cc: Likewise.
1796         * config/abi/pre/gnu.ver: Exports for new codecvt specializations.
1797         * testsuite/22_locale/codecvt/utf8.cc: New.
1798         * testsuite/22_locale/locale/cons/unicode.cc: Check that new
1799         specializations are installed in locale objects.
1800
1801 2015-01-16  Torvald Riegel  <triegel@redhat.com>
1802
1803         * include/std/shared_mutex (shared_timed_mutex): Add POSIX-based
1804         implementation.
1805
1806 2015-01-13  Jonathan Wakely  <jwakely@redhat.com>
1807
1808         PR libstdc++/64571
1809         * config/abi/pre/gnu.ver: Export fstream functions using new string.
1810
1811 2015-01-12  Jonathan Wakely  <jwakely@redhat.com>
1812
1813         PR libstdc++/64560
1814         * src/c++11/cxx11-shim_facets.cc (locale::facet::_M_sso_shim): Check
1815         for RTTI support.
1816
1817         PR libstdc++/64553
1818         * src/c++11/cxx11-shim_facets.cc: Check for wchar_t support.
1819
1820 2015-01-10  Thomas Schwinge  <thomas@codesourcery.com>
1821
1822         * doc/xml/manual/parallel_mode.xml: Update for libgomp being
1823         renamed from "GNU OpenMP Runtime Library" to "GNU Offloading and
1824         Multi Processing Runtime Library".
1825
1826 2015-01-09  Jonathan Wakely  <jwakely@redhat.com>
1827
1828         PR libstdc++/64476
1829         * include/bits/stl_uninitialized.h (uninitialized_copy): Fix
1830         is_assignable arguments.
1831         * testsuite/20_util/specialized_algorithms/uninitialized_copy/64476.cc:
1832         New.
1833
1834 2015-01-09  Andreas Tobler  <andreast@gcc.gnu.org>
1835
1836         * libsupc++/unwind-cxx.h: Revert previous commit.
1837
1838 2015-01-09  Andreas Tobler  <andreast@gcc.gnu.org>
1839
1840         * configure.host: Add arm*-*-freebsd* port_specific_symbol_files.
1841
1842 2015-01-09  Tim Shen  <timshen@google.com>
1843
1844         PR libstdc++/64239
1845         * include/bits/regex.h (match_results<>::swap): Use std::swap
1846         instead of swap.
1847         * include/bits/regex_compiler.tcc (_Compiler<>::_M_quantifier):
1848         Likewise.
1849         * testsuite/28_regex/match_results/swap.cc: New testcase.
1850
1851 2015-01-08  Jonathan Wakely  <jwakely@redhat.com>
1852
1853         PR libstdc++/60132
1854         * include/std/type_traits (has_trivial_default_constructor,
1855         has_trivial_copy_constructor, has_trivial_copy_assign): Add deprecated
1856         attribute.
1857         * testsuite/20_util/has_trivial_copy_assign/requirements/
1858         explicit_instantiation.cc: Use -Wno-deprecated.
1859         * testsuite/20_util/has_trivial_copy_assign/requirements/typedefs.cc:
1860         Likewise.
1861         * testsuite/20_util/has_trivial_copy_assign/value.cc: Likewise.
1862         * testsuite/20_util/has_trivial_copy_constructor/requirements/
1863         explicit_instantiation.cc: Likewise.
1864         * testsuite/20_util/has_trivial_copy_constructor/requirements/
1865         typedefs.cc: Likewise.
1866         * testsuite/20_util/has_trivial_copy_constructor/value.cc: Likewise.
1867         * testsuite/20_util/has_trivial_default_constructor/requirements/
1868         explicit_instantiation.c: Likewise.
1869         * testsuite/20_util/has_trivial_default_constructor/requirements/
1870         typedefs.cc: Likewise.
1871         * testsuite/20_util/has_trivial_default_constructor/value.cc:
1872         Likewise.
1873         * testsuite/20_util/pair/requirements/dr801.cc: Replace deprecated
1874         trait.
1875         * testsuite/20_util/tuple/requirements/dr801.cc: Likewise.
1876         * testsuite/util/testsuite_common_types.h: Likewise.
1877
1878 2015-01-08  Jonathan Wakely  <jwakely@redhat.com>
1879
1880         * include/bits/hashtable_policy.h: Use __bool_constant.
1881
1882 2015-01-07  Jonathan Wakely  <jwakely@redhat.com>
1883
1884         * libsupc++/Makefile.am: Compile del_ops.cc as C++14.
1885         * libsupc++/Makefile.in: Regenerate.
1886
1887 2015-01-06  Jonathan Wakely  <jwakely@redhat.com>
1888
1889         * config/abi/pre/gnu.ver: Fix version conflict for std::locale::name().
1890
1891 2015-01-05  Jakub Jelinek  <jakub@redhat.com>
1892
1893         Update copyright years.
1894
1895 2015-01-04  Jonathan Wakely  <jwakely@redhat.com>
1896
1897         PR libstdc++/64483
1898         * testsuite/18_support/exception_ptr/64241.cc: Use
1899         dg-require-atomic-builtins.
1900
1901 2015-01-02  Jonathan Wakely  <jwakely@redhat.com>
1902
1903         * testsuite/21_strings/basic_string/modifiers/64422.cc: Fix copyright
1904         date.
1905
1906 2015-01-02  Tim Shen  <timshen@google.com>
1907
1908         PR libstdc++/64475
1909         * include/bits/regex_executor.tcc (_Executor<>::_M_dfs): Copy the
1910         iterator, since the original one shouldn't be mutated.
1911
1912 2015-01-02  Bernd Edlinger  <bernd.edlinger@hotmail.de>
1913
1914         PR libstdc++/64422
1915         * src/c++98/misc-inst.cc (string::erase): Add missing overloads.
1916         (string::insert): Likewise.
1917         (string::replace): Likewise.
1918         (wstring::erase): Likewise.
1919         (wstring::insert): Likewise.
1920         (wstring::replace): Likewise.
1921         * testsuite/21_strings/basic_string/modifiers/64422.cc: New testcase.
1922
1923 2015-01-02  Jonathan Wakely  <jwakely@redhat.com>
1924
1925         PR libstdc++/64468
1926         * doc/doxygen/user.cfg.in: Set correct TAB_SIZE.
1927
1928 2015-01-02  Jonathan Wakely  <jwakely@redhat.com>
1929
1930         PR libstdc++/64438
1931         * testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc:
1932         Revert removal of dg-require-string-conversions.
1933         * testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc:
1934         Likewise.
1935         * testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc:
1936         Likewise.
1937         * testsuite/21_strings/basic_string/numeric_conversions/char/stoi.cc:
1938         Likewise.
1939         * testsuite/21_strings/basic_string/numeric_conversions/char/stol.cc:
1940         Likewise.
1941         * testsuite/21_strings/basic_string/numeric_conversions/char/stold.cc:
1942         Likewise.
1943         * testsuite/21_strings/basic_string/numeric_conversions/char/stoll.cc:
1944         Likewise.
1945         * testsuite/21_strings/basic_string/numeric_conversions/char/stoul.cc:
1946         Likewise.
1947         * testsuite/21_strings/basic_string/numeric_conversions/char/
1948         stoull.cc: Likewise.
1949         * testsuite/21_strings/basic_string/numeric_conversions/char/
1950         to_string.cc: Likewise.
1951 \f
1952 Copyright (C) 2015 Free Software Foundation, Inc.
1953
1954 Copying and distribution of this file, with or without modification,
1955 are permitted in any medium without royalty provided the copyright
1956 notice and this notice are preserved.