libstdc++-v3/ChangeLog

   1 2016-06-15  François Dumont  <fdumont@gcc.gnu.org>
   2
   3         * include/bits/stl_deque.h
   4         (std::deque<>::operator=): Call _M_assign_aux.
   5         (std::deque<>::assign(initializer_list<>)): Likewise.
   6         (std::deque<>::resize(size_t, const value_type&)): Call _M_fill_insert.
   7         (std::deque<>::insert(const_iterator, initializer_list<>)):
   8         Call _M_range_insert_aux.
   9         (std::deque<>::_M_assign_aux<It>(It, It, std::forward_iterator_tag):
  10         Likewise.
  11         (std::deque<>::_M_fill_assign): Call _M_fill_insert.
  12         (std::deque<>::_M_move_assign2): Call _M_assign_aux.
  13         * include/bits/deque.tcc
  14         (std::deque<>::operator=): Call _M_range_insert_aux.
  15         (std::deque<>::_M_assign_aux<It>(It, It, std::input_iterator_tag)):
  16         Likewise.
  17         * include/bits/stl_vector.h
  18         (std::vector<>::operator=): Call _M_assign_aux.
  19         (std::vector<>::assign(initializer_list<>)): Likewise.
  20         (std::vector<>::resize(size_t, const value_type&)): Call _M_fill_insert.
  21         (std::vector<>::insert(const_iterator, initializer_list<>)):
  22         Call _M_range_insert.
  23         * include/bits/vector.tcc (std::vector<>::_M_assign_aux): Likewise.
  24
  25 2016-06-07  François Dumont  <fdumont@gcc.gnu.org>
  26
  27         * include/std/tuple (_Head_base<>): Default specialization condition at
  28         type declaration.
  29
  30 2016-06-06  Ville Voutilainen  <ville.voutilainen@gmail.com>
  31
  32         Support allocators in tuples of zero size.
  33         * include/std/tuple (tuple<>::tuple(),
  34         tuple<>::tuple(allocator_arg_t, const _Alloc&),
  35         tuple<>::tuple(allocator_arg_t, const _Alloc&, const tuple&)): New.
  36         * testsuite/20_util/tuple/cons/allocators.cc: Adjust.
  37
  38 2016-06-06  Jonathan Wakely  <jwakely@redhat.com>
  39
  40         PR libstdc++/71320
  41         * src/filesystem/ops.cc (permissions(const path&, perms, error_code&)):
  42         Add or remove permissions according to perms argument.
  43         * testsuite/experimental/filesystem/operations/permissions.cc: New
  44         test.
  45
  46 2016-06-05  Ville Voutilainen  <ville.voutilainen@gmail.com>
  47
  48         Protect allocator-overloads of tuple-from-tuple constructors
  49         from cases that would create dangling references.
  50         * include/std/tuple (tuple(allocator_arg_t, const _Alloc&,
  51         const tuple<_UElements...>&), tuple(allocator_arg_t, const _Alloc&,
  52         tuple<_UElements...>&&)): Add a check for _NonNestedTuple.
  53         * testsuite/20_util/tuple/cons/nested_tuple_construct.cc: Adjust.
  54
  55 2016-05-29  Gerald Pfeifer  <gerald@pfeifer.com>
  56
  57         * doc/xml/manual/backwards_compatibility.xml: Adjust
  58         lists.debian.org link to https.
  59         * doc/html/manual/backwards.html: Regenerate.
  60
  61 2016-05-27  Jonathan Wakely  <jwakely@redhat.com>
  62
  63         * doc/xml/manual/abi.xml: Adjust URL to use https.
  64         * doc/html/manual/*: Regenerate.
  65
  66 2016-05-27  Ville Voutilainen  <ville.voutilainen@gmail.com>
  67
  68         PR libstdc++/66338
  69         * include/std/tuple (_TMC): Add a check for _NotSameTuple.
  70         * include/std/tuple (tuple(_UElements&&...)): Remove the separate
  71         check for _NotSameTuple.
  72         * include/std/tuple (_TMCT): New.
  73         * include/std/tuple (tuple(const tuple<_UElements...>&)): Use it.
  74         * include/std/tuple (tuple(tuple<_UElements...>&&)): Likewise.
  75         * include/std/tuple (tuple(allocator_arg_t, const _Alloc&,
  76               const tuple<_UElements...>&)): Likewise.
  77         * include/std/tuple (tuple(allocator_arg_t, const _Alloc&,
  78               tuple<_UElements...>&&)): Likewise.
  79         * testsuite/20_util/tuple/cons/66338.cc: New.
  80
  81 2016-05-25  Jonathan Wakely  <jwakely@redhat.com>
  82
  83         * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Fix test for sendfile.
  84         * configure: Regenerate.
  85         * config.h.in: Regenerate.
  86
  87         * include/bits/c++config (_GLIBCXX14_USE_CONSTEXPR): Remove it.
  88         * include/bits/hashtable_policy.h (_Power2_rehash_policy::_M_next_bkt):
  89         Remove const qualification on function. Replace
  90         _GLIBCXX14_USE_CONSTEXPR on automatic variables with const.
  91         (_Power2_rehash_policy::_M_need_rehash): Remove const qualification.
  92         (_Power2_rehash_policy::_M_next_bkt): Remove mutable specifier.
  93
  94 2016-05-24  François Dumont  <fdumont@gcc.gnu.org>
  95
  96         * include/bits/c++config (_GLIBCXX14_USE_CONSTEXPR): New.
  97         * include/bits/hashtable_policy.h
  98         (_Prime_rehash_policy::__has_load_factor): New. Mark rehash policy
  99         having load factor management.
 100         (_Mask_range_hashing): New.
 101         (__clp2): New.
 102         (_Power2_rehash_policy): New.
 103         (_Inserts<>): Remove last template parameter, _Unique_keys, so that
 104         partial specializations only depend on whether iterators are constant
 105         or not.
 106         * testsuite/23_containers/unordered_set/hash_policy/26132.cc: Adapt to
 107         test new hash policy.
 108         * testsuite/23_containers/unordered_set/hash_policy/load_factor.cc:
 109         Likewise.
 110         * testsuite/23_containers/unordered_set/hash_policy/rehash.cc:
 111         Likewise.
 112         * testsuite/23_containers/unordered_set/insert/hash_policy.cc:
 113         Likewise.
 114         * testsuite/23_containers/unordered_set/max_load_factor/robustness.cc:
 115         Likewise.
 116         * testsuite/23_containers/unordered_set/hash_policy/power2_rehash.cc:
 117         New.
 118         * testsuite/performance/23_containers/insert/54075.cc: Add benchmark
 119         using the new hash policy.
 120         * testsuite/performance/23_containers/insert_erase/41975.cc: Likewise.
 121
 122 2016-05-24  Jonathan Wakely  <jwakely@redhat.com>
 123
 124         * include/bits/stl_queue.h (priority_queue::value_compare): Define.
 125
 126 2016-05-23  François Dumont  <fdumont@gcc.gnu.org>
 127
 128         * include/debug/safe_iterator.h
 129         (_Safe_iterator<>::operator->()): Implement using underlying iterator
 130         operator ->.
 131         * include/debug/safe_local_iterator.h
 132         (_Safe_local_iterator<>::operator->()): Likewise.
 133
 134 2016-05-20  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 135
 136         * testsuite/experimental/memory_resource/1.cc: Add required argument
 137         to dg-require-atomic-builtins.
 138
 139 2016-05-13  Jonathan Wakely  <jwakely@redhat.com>
 140
 141         PR libstdc++/71073
 142         * include/debug/bitset: Add #pragma GCC system_header.
 143         * include/debug/deque: Likewise.
 144         * include/debug/list: Likewise.
 145         * include/debug/map: Likewise.
 146         * include/debug/set: Likewise.
 147         * include/debug/string: Likewise.
 148         * include/debug/unordered_map: Likewise.
 149         * include/debug/unordered_set: Likewise.
 150         * include/debug/vector: Likewise.
 151         * include/debug/functions.h: Adjust whitespace.
 152
 153 2016-05-12  Jonathan Wakely  <jwakely@redhat.com>
 154
 155         PR libstdc++/71081
 156         * testsuite/experimental/memory_resource/1.cc: Require atomics.
 157
 158 2016-05-11  Jonathan Wakely  <jwakely@redhat.com>
 159
 160         PR libstdc++/71049
 161         * src/c++11/cow-stdexcept.cc [!_GLIBCXX_USE_DUAL_ABI]: Don't define
 162         exception constructors with __sso_string parameters.
 163
 164 2016-05-10  Jonathan Wakely  <jwakely@redhat.com>
 165
 166         * include/experimental/bits/fs_dir.h (begin, end): Add noexcept.
 167         * testsuite/experimental/filesystem/iterators/directory_iterator.cc:
 168         Test begin and end functions.
 169         * testsuite/experimental/filesystem/iterators/
 170         recursive_directory_iterator.cc: Likewise.
 171
 172         PR libstdc++/71038
 173         * src/filesystem/ops.cc (do_copy_file): Fix backwards conditions.
 174         * testsuite/experimental/filesystem/operations/copy_file.cc: New test.
 175
 176         * include/experimental/bits/fs_dir.h (__directory_iterator_proxy):
 177         Overload operator* to move from rvalues.
 178
 179         PR libstdc++/71036
 180         * src/filesystem/ops.cc (create_dir): Handle EEXIST from mkdir.
 181         * testsuite/experimental/filesystem/operations/create_directory.cc:
 182         New test.
 183
 184         PR libstdc++/71037
 185         * src/filesystem/ops.cc (canonical(const path&, const path&)): Add
 186         base path to exception.
 187         * testsuite/experimental/filesystem/operations/canonical.cc: Test
 188         paths contained in exception.
 189
 190         * testsuite/experimental/type_erased_allocator/2.cc: Remove unused
 191         using declaration.
 192
 193         PR libstdc++/71005
 194         * include/experimental/bits/fs_dir.h (__directory_iterator_proxy):
 195         New type.
 196         (directory_iterator::operator++(int)): Return proxy.
 197         (recursive_directory_iterator::operator++(int)): Likewise.
 198         * testsuite/experimental/filesystem/iterators/directory_iterator.cc:
 199         Test post-increment.
 200         * testsuite/experimental/filesystem/iterators/
 201         recursive_directory_iterator.cc: Likewise.
 202
 203 2016-05-09  Jonathan Wakely  <jwakely@redhat.com>
 204
 205         PR libstdc++/71004
 206         * testsuite/experimental/filesystem/iterators/
 207         recursive_directory_iterator.cc: Fix test02 to not call member
 208         functions on invalid iterator, and use VERIFY not assert.
 209
 210 2016-05-09  Ville Voutilainen  <ville.voutilainen@gmail.com>
 211
 212         Avoid endless run-time recursion for copying single-element
 213         tuples where the element type is by-value constructible
 214         from any type.
 215         * include/std/tuple (_NotSameTuple): New.
 216         * include/std/tuple (tuple(_UElements&&...): Use it.
 217         * testsuite/20_util/tuple/cons/element_accepts_anything_byval.cc: New.
 218
 219 2016-05-09  Jonathan Wakely  <jwakely@redhat.com>
 220
 221         PR libstdc++/71004
 222         * include/experimental/bits/fs_dir.h (recursive_directory_iterator):
 223         Initialize scalar member variables in default constructor.
 224         * testsuite/experimental/filesystem/iterators/
 225         recursive_directory_iterator.cc: Test default construction.
 226
 227 2016-05-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 228
 229         * testsuite/lib/libstdc++.exp (libstdc++_init): Enable on *-*-solaris*.
 230
 231 2016-05-05  Jonathan Wakely  <jwakely@redhat.com>
 232
 233         * testsuite/experimental/filesystem/path/native/string.cc: Add
 234         dg-require-filesystem-ts directive.
 235
 236 2016-05-04  Jonathan Wakely  <jwakely@redhat.com>
 237
 238         PR libstdc++/70940
 239         * include/experimental/memory_resource
 240         (__resource_adaptor_imp::do_allocate): Do not default-construct
 241         rebound allocator.
 242         (__resource_adaptor_imp::do_deallocate): Likewise. Use
 243         allocator_traits to get pointer type.
 244         (__null_memory_resource::do_allocate): Remove unused parameters.
 245         (__null_memory_resource::do_deallocate): Likewise.
 246         (__null_memory_resource::do_is_equal): Likewise. Add return statement.
 247         * testsuite/experimental/type_erased_allocator/1.cc: Combine with ...
 248         * testsuite/experimental/type_erased_allocator/1_neg.cc: This, and
 249         move to ...
 250         * testsuite/experimental/memory_resource/1.cc: Here.
 251         * testsuite/experimental/memory_resource/null_memory_resource.cc: New.
 252         * testsuite/experimental/memory_resource/resource_adaptor.cc: New.
 253
 254 2016-04-29  Chris Gregory  <czipperz@gmail.com>
 255
 256         * config/*: Remove trailing whitespace.
 257         * src/*: Likewise.
 258         * testsuite/tr1/*: Likewise.
 259         * testsuite/util/*: Likewise.
 260
 261 2016-04-28  Jonathan Wakely  <jwakely@redhat.com>
 262
 263         PR libstdc++/70766
 264         * include/bits/basic_ios.tcc (basic_ios::_M_cache_locale): Use
 265         __addressof.
 266         * include/bits/stream_iterator.h (istream_iterator, ostream_iterator):
 267         Likewise.
 268         * include/std/atomic (atomic<_Tp>): Likewise.
 269         * include/std/shared_mutex (shared_lock): Likewise.
 270         * testsuite/24_iterators/istream_iterator/70766.cc: New test.
 271         * testsuite/24_iterators/ostream_iterator/70766.cc : New test.
 272         * testsuite/29_atomics/atomic/60695.cc: Adjust dg-error line number.
 273         * testsuite/29_atomics/atomic/70766.cc: New test.
 274         * testsuite/30_threads/shared_lock/70766.cc: New test.
 275
 276         * include/bits/hashtable_policy.h (__detail::_Insert_base,
 277         __detail::_Insert): Improve comments.
 278
 279 2016-04-27  Jonathan Wakely  <jwakely@redhat.com>
 280
 281         PR libstdc++/70767
 282         * include/std/limits: Update comments about DRs.
 283         (numeric_limits<const _Tp>, numeric_limits<volatile _Tp>,
 284         numeric_limits<const volatile _Tp>): Define unconditionally.
 285
 286 2016-04-24  Jonathan Wakely  <jwakely@redhat.com>
 287
 288         PR libstdc++/70762
 289         * testsuite/util/testsuite_fs.h (__gnu_test::nonexistent_path): Use
 290         static counter to return a different path on every call.
 291
 292 2016-04-22  Tim Shen  <timshen@google.com>
 293
 294         PR libstdc++/70745
 295         * include/bits/regex_executor.tcc (_Executor<>::_M_word_boundary):
 296         Fix the match_not_bow and match_not_eow behavior.
 297         * testsuite/28_regex/regression.cc: Add testcase.
 298
 299 2016-04-20  Jonathan Wakely  <jwakely@redhat.com>
 300
 301         PR libstdc++/69703
 302         * src/c++11/codecvt.cc (__codecvt_utf8_base<char16_t>::do_in,
 303         __codecvt_utf8_utf16_base<char16_t>::do_in): Fix mask operations.
 304
 305 2016-04-19  Jonathan Wakely  <jwakely@redhat.com>
 306
 307         PR libstdc++/69703
 308         * src/c++11/codecvt.cc (__codecvt_utf8_base<char16_t>::do_in):
 309         Override endianness bit in mode.
 310         * testsuite/22_locale/codecvt/codecvt_utf8/69703.cc: New test.
 311         * testsuite/22_locale/codecvt/codecvt_utf8_utf16/66855.cc: Test
 312         that little_endian mode is ignored.
 313         * testsuite/experimental/filesystem/path/native/string.cc: New test.
 314
 315         PR libstdc++/70609
 316         * src/filesystem/ops.cc (close_fd): New function.
 317         (do_copy_file): Set permissions before copying file contents. Check
 318         result of closing file descriptors. Don't copy streambuf when file
 319         is empty.
 320         (copy(const path&, const path&, copy_options, error_code&)): Use
 321         lstat for source file when copy_symlinks is set.
 322         * testsuite/experimental/filesystem/operations/copy.cc: Test copy().
 323
 324         * include/experimental/bits/fs_fwd.h (operator&, operator|, operator^,
 325         operator~ operator&=, operator|=, operator^=): Add noexcept to
 326         overloaded operators for copy_options, perms and directory_options.
 327         * src/filesystem/ops.cc (make_file_type, make_file_status,
 328         is_not_found_errno, file_time): Add noexcept.
 329
 330 2016-04-19  Edward Smith-Rowland  <3dw4rd@verizon.net>
 331
 332         * include/bits/c++14_warning.h: Do not refer C++14 as experimental.
 333
 334 2016-04-18  Jonathan Wakely  <jwakely@redhat.com>
 335
 336         PR libstdc++/41759
 337         * include/bits/random.h: Reword static assertion messages to state
 338         positive conditions.
 339         * include/bits/random.tcc: Likewise.
 340         * include/bits/uniform_int_dist.h: Likewise.
 341         * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error
 342         patterns.
 343
 344         * include/std/function (_Bind, _Bind_result): Remove unused typedefs.
 345
 346         * config/cpu/sh/atomicity.h: Fix typo in comment.
 347
 348         PR libstdc++/70294
 349         * include/std/thread (operator<, operator==): Move definitions to
 350         namespace-scope.
 351         * testsuite/30_threads/thread/id/70294.cc: New test.
 352
 353         * testsuite/18_support/bad_exception/23591_thread-1.c: Add
 354         -Wno-pedantic to dg-options.
 355         * testsuite/20_util/align/2.cc: Use type as operand of alignof.
 356         * testsuite/20_util/is_floating_point/value.cc: Add -Wno-pedantic
 357         to dg-options.
 358         * testsuite/20_util/specialized_algorithms/uninitialized_fill/32158.cc:
 359         Remove extra semi-colon.
 360         * testsuite/23_containers/array/tuple_interface/tuple_element.cc:
 361         Always supply second argument to static_assert.
 362         * testsuite/25_algorithms/lower_bound/no_operator_ne.cc: Remove extra
 363         semi-colon.
 364         * testsuite/26_numerics/complex/c99.cc: Add -Wno-pedantic to
 365         dg-options.
 366         * testsuite/26_numerics/complex/literals/values.cc: Likewise.
 367         * testsuite/29_atomics/atomic/60695.cc: Likewise.
 368         * testsuite/29_atomics/atomic/62259.cc: use __alignof__ instead of
 369         alignof when operand is an object not a type.
 370         * testsuite/decimal/ctor.cc: Add -Wno-pedantic to dg-options.
 371         * testsuite/decimal/make-decimal.cc: Likewise.
 372         * testsuite/experimental/type_traits/value.cc: Always supply second
 373         argument to static_assert.
 374         * testsuite/util/testsuite_common_types.h: Use __extension__ for
 375         __int128 types.
 376
 377         * testsuite/experimental/type_erased_allocator/1.cc: Don't include
 378         internal header.
 379         * testsuite/experimental/type_erased_allocator/1_neg.cc: Likewise.
 380         * testsuite/experimental/type_erased_allocator/2.cc: Likewise.
 381         * testsuite/experimental/type_erased_allocator/uses_allocator.cc:
 382         Likewise. Add licence and change to compile-only test.
 383
 384         * include/bits/locale_facets.h (ctype::do_narrow): Add attribute to
 385         unused parameter.
 386         * include/bits/regex_automaton.h (_NFA::_M_insert_alt): Likewise.
 387
 388         * include/ext/string_conversions.h (__stoa): Avoid -Wsign-compare
 389         warnings.
 390
 391 2016-04-17  Edward Smith-Rowland  <3dw4rd@verizon.net>
 392
 393         * include/bits/specfun.h: Trivial comment misspelling.
 394
 395 2016-04-14  Jason Merrill  <jason@redhat.com>
 396
 397         Revert Jonathan's empty ABI change from yesterday.
 398
 399 2016-04-13  Martin Sebor  <msebor@redhat.com>
 400
 401         PR c++/69517
 402         * testsuite/25_algorithms/rotate/moveable2.cc: Make sure VLA
 403         upper bound is positive.
 404
 405 2016-04-13  Jonathan Wakely  <jwakely@redhat.com>
 406
 407         * include/bits/c++config (_GLIBCXX_BEGIN_NAMESPACE_EMPTY_TYPES,
 408         _GLIBCXX_END_NAMESPACE_EMPTY_TYPES, _GLIBCXX_ABI_TAG_EMPTY): Define.
 409         * include/bits/hashtable.h (_Hashtable::_M_emplace): Change signatures
 410         of functions taking empty structs by value. Add a template parameter
 411         to overloads without hints. Rename overloads with hints to
 412         _M_emplace_hint.
 413         (_Hashtable::_M_erase(true_type, const_iterator),
 414         _Hashtable::_M_erase(false_type, const_iterator)): Change signatures
 415         by reordering parameters.
 416         * include/bits/hashtable_policy.h (_Insert::insert): Adjust to call
 417         _M_emplace_hint instead of _M_emplace.
 418         * include/bits/shared_ptr.h (shared_ptr(_Tp1*, _Deleter, _Alloc),
 419         shared_ptr(nullptr_t, _Deleter, _Alloc)): Use _GLIBCXX_ABI_TAG_EMPTY.
 420         * include/bits/shared_ptr_base.h (_Sp_counted_deleter, __shared_count,
 421         __shared_ptr): Likewise.
 422         * include/bits/stl_algo.h (replace_if): Likewise.
 423         * include/bits/stl_pair.h (piecewise_construct_t,
 424         piecewise_construct): Use _GLIBCXX_BEGIN_NAMESPACE_EMPTY_TYPES.
 425         * include/bits/uses_allocator.h (allocator_arg_t, allocator_arg,
 426         __uses_alloc0): Likewise.
 427         * include/ext/pb_ds/assoc_container.hpp (basic_hash_table): Likewise.
 428         * testsuite/20_util/scoped_allocator/69293_neg.cc: Adjust dg-error.
 429         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Likewise.
 430         * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise.
 431         * testsuite/20_util/uses_allocator/69293_neg.cc: Likewise.
 432         * testsuite/20_util/uses_allocator/cons_neg.cc: Likewise.
 433         * testsuite/ext/profile/mutex_extensions_neg.cc: Likewise.
 434
 435 2016-04-12  Edward Smith-Rowland  <3dw4rd@verizon.net>
 436
 437         Document C++17/TR29124 C++ Special Math Functions.
 438         * include/bits/specfun.h: Add Doxygen markup.
 439
 440 2016-04-07  Jonathan Wakely  <jwakely@redhat.com>
 441
 442         * testsuite/30_threads/thread/70503.cc: Adjust from xfail to pass.
 443
 444 2016-04-06  Eric Botcazou  <ebotcazou@adacore.com>
 445
 446         * src/Makefile.am (libstdc++-symbols.ver): Remove useless /dev/null.
 447         * src/Makefile.in: Regenerate.
 448
 449 2016-04-05  Jonathan Wakely  <jwakely@redhat.com>
 450
 451         PR libstdc++/70554
 452         * acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Don't test
 453         __atomic_fetch_add for bool.
 454         * configure: Regenerate.
 455
 456         * testsuite/30_threads/thread/70503.cc: Require -static to work.
 457
 458         PR libstdc++/70503
 459         * src/c++11/thread.cc (execute_native_thread_routine,
 460         execute_native_thread_routine_compat): Give internal linkage.
 461         * testsuite/30_threads/thread/70503.cc: New test.
 462
 463 2016-04-05  Ville Voutilainen  <ville.voutilainen@gmail.com>
 464
 465         PR libstdc++/70437
 466         * include/bits/stl_pair.h (_ConstructiblePair,
 467         _ImplicitlyConvertiblePair, _MoveConstructiblePair,
 468         _ImplicitlyMoveConvertiblePair): Add shortcut conditions
 469         for same-type cases.
 470         * testsuite/20_util/pair/70437.cc: New.
 471
 472 2016-03-24  Jonathan Wakely  <jwakely@redhat.com>
 473
 474         PR libstdc++/69945
 475         * config/abi/pre/gnu.ver: Add new symbol.
 476         * libsupc++/eh_alloc.cc (__gnu_cxx::__freeres): Define.
 477         * testsuite/18_support/free_eh_pool.cc: New test.
 478
 479 2016-03-23  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 480
 481         * include/Makefile.am (install-freestanding-headers): Add
 482         concept_check.h and move.h to the installed headers.
 483         * include/Makefile.in: Regenerated.
 484         * include/bits/concept_check.h: Ignore _GLIBCXX_CONCEPT_CHECKS for
 485         freestanding implementations.
 486         * doc/xml/manual/using.xml (_GLIBCXX_CONCEPT_CHECKS): Mention
 487         that this macro has no effect for freestanding implementations.
 488         * doc/html/manual/using_macros.html: Likewise.
 489
 490 2016-02-24  Jonathan Wakely  <jwakely@redhat.com>
 491
 492         PR libstdc++/69939
 493         * include/experimental/tuple (__apply_impl): Qualify get and forward.
 494
 495 2016-02-23  Jonathan Wakely  <jwakely@redhat.com>
 496
 497         * doc/xml/manual/using.xml: Document __STDCPP_WANT_MATH_SPEC_FUNCS__.
 498         * doc/html/*: Regenerate.
 499
 500         PR libstdc++/69893
 501         * include/tr1/cmath (acosh, asinh, atanh, cbrt, copysign, erf, erfc,
 502         exp2, expm1, fdim, fma, fmax, fmin, hypot, ilogb, lgamma, llrint,
 503         llround, log1p, log2, logb, lrint, lround, nan, nearbyint, nextafter,
 504         nexttoward, remainder, remquo, rint, round, scalbln, scalbn, tgamma,
 505         trunc) [__cplusplus >= 201103L]: Import from namespace std.
 506         (fabs) [__cplusplus < 201103L]: Import from namespace std.
 507         * include/tr1/complex (acosh, asinh, atanh) [__cplusplus >= 201103L]:
 508         Likewise.
 509         * testsuite/tr1/headers/c++200x/complex.cc: Add std::fabs to global
 510         namespace before including TR1 headers.
 511         * testsuite/tr1/headers/c++200x/math.cc: New test.
 512
 513 2016-02-23  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 514
 515         PR libstdc++/69881
 516         * include/c_global/cstdarg: Undefine __need___va_list.
 517         * include/c_global/cstddef: Undefine all kinds of __need_*.
 518
 519 2016-02-16  Tim Shen  <timshen@google.com>
 520
 521         PR libstdc++/69794
 522         * include/bits/regex_scanner.h: Add different special character
 523         sets for grep and egrep regex.
 524         * include/bits/regex_scanner.tcc: Use _M_spec_char more uniformly.
 525         * testsuite/28_regex/regression.cc: Add new testcase.
 526
 527 2016-02-08  Jonathan Wakely  <jwakely@redhat.com>
 528
 529         * acinclude.m4 (GLIBCXX_CHECK_MATH11_PROTO): Remove accidentally
 530         added 'constexpr' in previous commit.
 531         * configure: Regenerate.
 532
 533         PR libstdc++/48891
 534         * acinclude.m4 (GLIBCXX_CHECK_MATH11_PROTO): Enable isinf and isnan
 535         checks for all targets except *-*-solaris2.* and ensure we find the
 536         libc math.h header not our own.
 537         * configure: Regenerate.
 538
 539 2016-02-05  Dominik Vogt  <vogt@linux.vnet.ibm.com>
 540
 541         * config/abi/post/s390x-linux-gnu/32/baseline_symbols.txt (FUNC):
 542         New file.  Copied over from s390-linux-gnu.
 543
 544 2016-02-04  Jonathan Wakely  <jwakely@redhat.com>
 545
 546         PR libstdc++/69626
 547         * acinclude.m4 (GLIBCXX_ENABLE_C99): Check C99 stdlib.h functions
 548         with -std=c++98 and define _GLIBCXX98_USE_C99_STDLIB.
 549         * config.h.in: Regenerate.
 550         * configure: Regenerate.
 551         * testsuite/21_strings/c_strings/char/69626.cc: New.
 552
 553         * doc/html/index.html: Regenerate.
 554
 555         * doc/xml/manual/containers.xml: Add cross-reference to Dual ABI.
 556         * doc/xml/manual/spine.xml: Update copyright years and author blurb.
 557         * doc/html/*: Regenerate.
 558
 559 2016-02-01  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 560
 561         PR libstdc++/69581
 562         * include/c_compatibility/math.h: Move header guards.
 563         * include/c_compatibility/stdlib.h: Likewise.
 564
 565 2016-01-29  Jonathan Wakely  <jwakely@redhat.com>
 566
 567         PR libstdc++/69506
 568         * config/os/newlib/os_defines.h (_GLIBCXX_USE_WEAK_REF): Define.
 569
 570 2016-01-28  John David Anglin  <danglin@gcc.gnu.org>
 571
 572         PR libstdc++/69450
 573         * acinclude.m4 (GLIBCXX_CHECK_MATH11_PROTO): Split check for obsolete
 574         isinf and isnan functions into two independent checks.  Check on hpux.
 575         * config.h.in: Regenerate.
 576         * configure: Regenerate.
 577         * include/c_global/cmath (isinf(double), isnan(double)): Use
 578         _GLIBCXX_HAVE_OBSOLETE_ISINF and _GLIBCXX_HAVE_OBSOLETE_ISNAN,
 579         respectively.
 580
 581 2016-01-27  Jakub Jelinek  <jakub@redhat.com>
 582
 583         * testsuite/libstdc++-prettyprinters/whatis.cc: Include <random>.
 584
 585 2016-01-27  Jonathan Wakely  <jwakely@redhat.com>
 586
 587         PR libstdc++/69295
 588         * testsuite/ext/special_functions/hyperg/check_value.cc: Use
 589         -ffp-contract=off, and -ffloat-store to disable excess precision.
 590         * testsuite/special_functions/02_assoc_legendre/check_value.cc: Use
 591         -ffp-contract=off.
 592
 593 2016-01-26  Jonathan Wakely  <jwakely@redhat.com>
 594
 595         PR libstdc++/69478
 596         * include/bits/stl_algobase.h (__copy_move<_IsMove, true,
 597         random_access_iterator_tag>): Check is_move_assignable when moving.
 598         (__copy_move_backwards<_IsMove, true, random_access_iterator_tag>):
 599         Likewise.
 600         * testsuite/25_algorithms/copy/move_iterators/69478.cc: New.
 601         * testsuite/25_algorithms/copy_backward/move_iterators/69478.cc: New.
 602         * testsuite/25_algorithms/move/69478.cc: New.
 603         * testsuite/25_algorithms/move_backward/69478.cc: new.
 604
 605 2016-01-26  Andris Pavenis  <andris.pavenis@iki.fi>
 606
 607         * include/c_compatibility/stdlib.h: Include wide character related
 608         definitions only when they are available in cstdlib.
 609
 610 2016-01-25  Jonathan Wakely  <jwakely@redhat.com>
 611
 612         PR libstdc++/69464
 613         * include/Makefile.am: Add new header.
 614         * include/Makefile.in: Regenerate.
 615         * include/bits/random.h (uniform_int_distribution): Move to
 616         bits/uniform_int_dist.h.
 617         * include/bits/random.tcc (uniform_int_distribution::operator(),
 618         uniform_int_distribution::__generate_impl): Likewise.
 619         * include/bits/uniform_int_dist.h: New header.
 620         * include/bits/stl_algo.h [__cplusplus >= 201103L]: Include
 621         <bits/uniform_int_dist.h> instead of <random>.
 622         * testsuite/20_util/specialized_algorithms/uninitialized_copy/
 623         move_iterators/1.cc: Include correct header for uninitialized_copy.
 624         * testsuite/20_util/specialized_algorithms/uninitialized_copy_n/
 625         move_iterators/1.cc: Likewise.
 626         * testsuite/25_algorithms/nth_element/58800.cc: Include correct
 627         header for vector.
 628         * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error lines.
 629
 630 2016-01-23  John David Anglin  <danglin@gcc.gnu.org>
 631
 632         PR libstdc++/69446
 633         * config/os/hpux/os_defines.h (_GLIBCXX_USE_WEAK_REF): Define.
 634
 635 2016-01-22  Edward Smith-Rowland  <3dw4rd@verizon.net>
 636
 637         TR29124 C++ Special Math - <math.h> pulls funcs into global namespace.
 638         * include/c_compatibility/math.h: Import the TR29124 functions
 639         into the global namespace.
 640         * testsuite/special_functions/01_assoc_laguerre/compile_2.cc: Remove
 641         xfail and make compile-only.
 642         * testsuite/special_functions/02_assoc_legendre/compile_2.cc: Ditto.
 643         * testsuite/special_functions/03_beta/compile_2.cc: Ditto.
 644         * testsuite/special_functions/04_comp_ellint_1/compile_2.cc: Ditto.
 645         * testsuite/special_functions/05_comp_ellint_2/compile_2.cc: Ditto.
 646         * testsuite/special_functions/06_comp_ellint_3/compile_2.cc: Ditto.
 647         * testsuite/special_functions/07_cyl_bessel_i/compile_2.cc: Ditto.
 648         * testsuite/special_functions/08_cyl_bessel_j/compile_2.cc: Ditto.
 649         * testsuite/special_functions/09_cyl_bessel_k/compile_2.cc: Ditto.
 650         * testsuite/special_functions/10_cyl_neumann/compile_2.cc: Ditto.
 651         * testsuite/special_functions/11_ellint_1/compile_2.cc: Ditto.
 652         * testsuite/special_functions/12_ellint_2/compile_2.cc: Ditto.
 653         * testsuite/special_functions/13_ellint_3/compile_2.cc: Ditto.
 654         * testsuite/special_functions/14_expint/compile_2.cc: Ditto.
 655         * testsuite/special_functions/15_hermite/compile_2.cc: Ditto.
 656         * testsuite/special_functions/16_laguerre/compile_2.cc: Ditto.
 657         * testsuite/special_functions/17_legendre/compile_2.cc: Ditto.
 658         * testsuite/special_functions/18_riemann_zeta/compile_2.cc: Ditto.
 659         * testsuite/special_functions/19_sph_bessel/compile_2.cc: Ditto.
 660         * testsuite/special_functions/20_sph_legendre/compile_2.cc: Ditto.
 661         * testsuite/special_functions/21_sph_neumann/compile_2.cc: Ditto.
 662
 663 2016-01-22  Jonathan Wakely  <jwakely@redhat.com>
 664
 665         PR libstdc++/69116
 666         * include/bits/valarray_before.h (__fun, __fun_with_valarray): Only
 667         define result_type for types which can be safely used with valarrays.
 668         * testsuite/26_numerics/valarray/69116.cc: New.
 669
 670         PR libstdc++/69413
 671         * config/os/gnu-linux/os_defines.h: Define
 672         _GLIBCXX_NO_OBSOLETE_ISINF_ISNAN_DYNAMIC.
 673         * include/c_global/cmath (isinf, isnan): Check it.
 674         * doc/xml/manual/internals.xml: Document it.
 675         * doc/html/*: Regenerate.
 676
 677 2016-01-21  Jonathan Wakely  <jwakely@redhat.com>
 678
 679         PR libstdc++/69406
 680         * include/bits/cpp_type_traits.h: Ensure C++ language linkage.
 681         * include/ext/type_traits.h: Likewise.
 682         * testsuite/17_intro/headers/c++2011/linkage.cc: Check autoconf macros
 683         for presence of C headers.
 684         * testsuite/ext/type_traits/add_unsigned_floating_neg.cc: Adjust
 685         dg-error line number.
 686         * testsuite/ext/type_traits/add_unsigned_integer_neg.cc: Likewise.
 687         * testsuite/ext/type_traits/remove_unsigned_floating_neg.cc: Likewise.
 688         * testsuite/ext/type_traits/remove_unsigned_integer_neg.cc: Likewise.
 689
 690 2016-01-20  Torvald Riegel  <triegel@redhat.com>
 691
 692         PR libstdc++/69310
 693         * config/os/bsd/darwin/os_defines.h (_GLIBCXX_USE_WEAK_REF): Define.
 694
 695 2016-01-20  Jonathan Wakely  <jwakely@redhat.com>
 696
 697         PR libstdc++/60401
 698         * include/c_compatibility/math.h (acosh, asinh, atanh, acbrt,
 699         copysign, erf, erfc, exp2, expm1, fdim, fma, fmax, fmin, hypot, ilogb,
 700         lgamma, llrint, llround, log1p, log2, logb, lrint, lround, nearbyint,
 701         nextafter, nexttoward, remainder, remquo, rint, round, scalbln, scalbn,
 702         tgamma, trunc) [__cplusplus >= 201103L && _GLIBCXX_USE_C99_MATH_TR1]:
 703         Add using declarations.
 704         * testsuite/26_numerics/headers/cmath/60401.cc: New.
 705
 706         PR libstdc++/69386
 707         * include/c_global/ccomplex: Ensure C++ language linkage.
 708         * include/c_global/cmath: Likewise.
 709         * include/c_global/cstdlib: Likewise.
 710         * include/c_global/ctgmath: Likewise.
 711         * testsuite/17_intro/headers/c++2011/linkage.cc: New.
 712
 713 2016-01-19  Jonathan Wakely  <jwakely@redhat.com>
 714
 715         PR libstdc++/14608
 716         PR libstdc++/60401
 717         * include/Makefile.am: Use c_compatibility math.h and stdlib.h for
 718         --enable-cheaders=c_global configs.
 719         * include/Makefile.in: Regenerate.
 720         * include/c_compatibility/math.h: Remove obsolete _GLIBCXX_NAMESPACE_C
 721         test and allow inclusion from C files.
 722         * include/c_compatibility/stdlib.h: Likewise. Support freestanding.
 723         (at_quick_exit, quick_exit): Add using directives.
 724         * include/c_global/cmath: Use #include_next for math.h.
 725         * include/c_global/cstdlib: Use #include_next for stdlib.h.
 726         * testsuite/26_numerics/headers/cmath/14608.cc: New.
 727         * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
 728         Remove xfail for most targets.
 729         * testsuite/26_numerics/headers/cstdlib/60401.cc: New.
 730
 731 2016-01-18  Torvald Riegel  <triegel@redhat.com>
 732
 733         * include/bits/c++config (_GLIBCXX_USE_WEAK_REF): New.
 734         (_GLIBCXX_TXN_SAFE, _GLIBCXX_TXN_SAFE_DYN): Use _GLIBCXX_USE_WEAK_REF
 735         and move after its definition.
 736         * config/os/aix/os_defines.h (_GLIBCXX_USE_WEAK_REF): Override.
 737         * src/c++11/cow-stdexcept.cc: Use _GLIBCXX_USE_WEAK_REF instead of
 738         __GXX_WEAK__, and only provide transactional clones if
 739         _GLIBCXX_USE_WEAK_REF is true.  Don't provide stubs of libitm
 740         functions.
 741
 742 2016-01-18  Jonathan Wakely  <jwakely@redhat.com>
 743
 744         PR libstdc++/60637
 745         * testsuite/26_numerics/headers/cmath/60637.cc: Add test.
 746
 747         PR libstdc++/69243
 748         * include/std/functional (_Function_base::_M_not_empty_function):
 749         Change overloads for pointers to take arguments by value.
 750         * testsuite/20_util/function/cons/57465.cc: Add tests for
 751         pointer-to-member cases.
 752
 753         PR libstdc++/69340
 754         * src/c++11/cow-stdexcept.cc (_txnal_cow_string_C1_for_exceptions):
 755         Use macros for exception handling and fix unused parameter warning.
 756
 757 2016-01-17  John David Anglin  <danglin@gcc.gnu.org>
 758
 759         PR libstdc++/68734
 760         * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.
 761
 762 2016-01-17  Torvald Riegel  <triegel@redhat.com>
 763
 764         * src/c++11/cow-stdexcept.cc (txnal_read_ptr): Fix static_assert.
 765
 766 2016-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 767
 768         * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Add
 769         __int128 symbols.
 770
 771 2016-01-15  Jonathan Wakely  <jwakely@redhat.com>
 772
 773         PR libstdc++/69293
 774         * include/bits/uses_allocator.h (__uses_alloc<true, ...>): Add
 775         static assertion that type is constructible from the arguments.
 776         * testsuite/20_util/scoped_allocator/69293_neg.cc: New.
 777         * testsuite/20_util/uses_allocator/69293_neg.cc: New.
 778         * testsuite/20_util/uses_allocator/cons_neg.cc: Adjust dg-error.
 779
 780         PR libstdc++/69294
 781         * acinclude.m4 (GLIBCXX_CHECK_MATH11_PROTO): Check for obsolete isinf
 782         and isnan on AIX. Quote variables.
 783         * configure: Regenerate.
 784
 785 2016-01-15  Torvald Riegel  <triegel@redhat.com>
 786
 787         * include/bits/basic_string.h (basic_string): Declare friends.
 788         * include/bits/c++config (_GLIBCXX_TXN_SAFE,
 789         _GLIBCXX_TXN_SAFE_DYN, _GLIBCXX_USE_ALLOCATOR_NEW): New.
 790         * include/std/stdexcept (logic_error, domain_error, invalid_argument,
 791         length_error, out_of_range, runtime_error, range_error,
 792         underflow_error, overflow_error): Declare members as transaction-safe.
 793         (logic_error, runtime_error): Declare friend functions.
 794         * libsupc++/exception (exception, bad_exception): Declare members as
 795         transaction-safe.
 796         * src/c++11/cow-stdexcept.cc: Define transactional clones for the
 797         transaction-safe members of exceptions and helper functions.
 798         * libsupc++/eh_exception.cc: Adjust and define transactional clones.
 799         * config/abi/pre/gnu.ver (GLIBCXX_3.4.22) Add transactional clones.
 800         (CXXABI_1.3.10): New.
 801         * acinclude.m4 (GLIBCXX_CHECK_SIZE_T_MANGLING): New.
 802         (GLIBCXX_ENABLE_ALLOCATOR): Set ENABLE_ALLOCATOR_NEW.
 803         * configure.ac: Call GLIBCXX_CHECK_SIZE_T_MANGLING.
 804         * include/Makefile.am: Write ENABLE_ALLOCATOR_NEW to c++config.h.
 805         * include/Makefile.in: Regenerate.
 806         * config.h.in: Regenerate.
 807         * configure: Regenerate.
 808         * testsuite/util/testsuite_abi.cc (check_version): Add CXXABI_1.3.10.
 809
 810 2016-01-15  Steve Ellcey  <sellcey@imgtec.com>
 811
 812         * include/ext/random.tcc: Use __builtin_isfinite instead of
 813         std::isfinite.
 814
 815 2016-01-15  Jonathan Wakely  <jwakely@redhat.com>
 816
 817         * include/bits/std_mutex.h: Fix Doxygen @file name.
 818
 819 2016-01-14  Edward Smith-Rowland  <3dw4rd@verizon.net>
 820             Jonathan Wakely  <jwakely@redhat.com>
 821             Florian Goth <CaptainSifff@gmx.de>
 822
 823         Implement TR29124 C++ special Math Functions.
 824         * include/Makefile.am: Add new headers.
 825         * include/Makefile.in: Regenerate.
 826         * include/bits/specfun.h: New.
 827         * include/c_global/cmath: Adjust for both tr1 and tr29124 maths.
 828         * include/tr1/bessel_function.tcc: Ditto.
 829         * include/tr1/beta_function.tcc: Ditto.
 830         * include/tr1/cmath: Ditto.
 831         * include/tr1/ell_integral.tcc: Ditto.
 832         * include/tr1/exp_integral.tcc: Ditto.
 833         * include/tr1/gamma.tcc: Ditto.
 834         * include/tr1/hypergeometric.tcc: Ditto.
 835         * include/tr1/legendre_function.tcc: Ditto.
 836         * include/tr1/modified_bessel_func.tcc: Ditto.
 837         * include/tr1/poly_hermite.tcc: Ditto.
 838         * include/tr1/poly_laguerre.tcc: Ditto.
 839         * include/tr1/riemann_zeta.tcc: Ditto.
 840         * include/tr1/special_function_util.h: Ditto.
 841         * testsuite/ext/special_functions/conf_hyperg: New.
 842         * testsuite/ext/special_functions/conf_hyperg/check_nan.cc: New.
 843         * testsuite/ext/special_functions/conf_hyperg/check_value.cc: New.
 844         * testsuite/ext/special_functions/conf_hyperg/compile.cc: New.
 845         * testsuite/ext/special_functions/hyperg: New.
 846         * testsuite/ext/special_functions/hyperg/check_nan.cc: New.
 847         * testsuite/ext/special_functions/hyperg/check_value.cc: New.
 848         * testsuite/ext/special_functions/hyperg/compile.cc: New.
 849         * testsuite/libstdc++-dg/conformance.exp: Add special_functions directory.
 850         * testsuite/special_functions/01_assoc_laguerre/check_nan.cc: New.
 851         * testsuite/special_functions/01_assoc_laguerre/check_value.cc: New.
 852         * testsuite/special_functions/01_assoc_laguerre/compile.cc: New.
 853         * testsuite/special_functions/01_assoc_laguerre/compile_2.cc: New.
 854         * testsuite/special_functions/02_assoc_legendre/check_nan.cc: New.
 855         * testsuite/special_functions/02_assoc_legendre/check_value.cc: New.
 856         * testsuite/special_functions/02_assoc_legendre/compile.cc: New.
 857         * testsuite/special_functions/02_assoc_legendre/compile_2.cc: New.
 858         * testsuite/special_functions/03_beta/check_nan.cc: New.
 859         * testsuite/special_functions/03_beta/check_value.cc: New.
 860         * testsuite/special_functions/03_beta/compile.cc: New.
 861         * testsuite/special_functions/03_beta/compile_2.cc: New.
 862         * testsuite/special_functions/04_comp_ellint_1/check_nan.cc: New.
 863         * testsuite/special_functions/04_comp_ellint_1/check_value.cc: New.
 864         * testsuite/special_functions/04_comp_ellint_1/compile.cc: New.
 865         * testsuite/special_functions/04_comp_ellint_1/compile_2.cc: New.
 866         * testsuite/special_functions/05_comp_ellint_2/check_nan.cc: New.
 867         * testsuite/special_functions/05_comp_ellint_2/check_value.cc: New.
 868         * testsuite/special_functions/05_comp_ellint_2/compile.cc: New.
 869         * testsuite/special_functions/05_comp_ellint_2/compile_2.cc: New.
 870         * testsuite/special_functions/06_comp_ellint_3/check_nan.cc: New.
 871         * testsuite/special_functions/06_comp_ellint_3/check_value.cc: New.
 872         * testsuite/special_functions/06_comp_ellint_3/compile.cc: New.
 873         * testsuite/special_functions/06_comp_ellint_3/compile_2.cc: New.
 874         * testsuite/special_functions/07_cyl_bessel_i/check_nan.cc: New.
 875         * testsuite/special_functions/07_cyl_bessel_i/check_value.cc: New.
 876         * testsuite/special_functions/07_cyl_bessel_i/compile.cc: New.
 877         * testsuite/special_functions/07_cyl_bessel_i/compile_2.cc: New.
 878         * testsuite/special_functions/07_cyl_bessel_i/pr56216.cc: New.
 879         * testsuite/special_functions/08_cyl_bessel_j/check_nan.cc: New.
 880         * testsuite/special_functions/08_cyl_bessel_j/check_value.cc: New.
 881         * testsuite/special_functions/08_cyl_bessel_j/compile.cc: New.
 882         * testsuite/special_functions/08_cyl_bessel_j/compile_2.cc: New.
 883         * testsuite/special_functions/09_cyl_bessel_k/check_nan.cc: New.
 884         * testsuite/special_functions/09_cyl_bessel_k/check_value.cc: New.
 885         * testsuite/special_functions/09_cyl_bessel_k/compile.cc: New.
 886         * testsuite/special_functions/09_cyl_bessel_k/compile_2.cc: New.
 887         * testsuite/special_functions/10_cyl_neumann/check_nan.cc: New.
 888         * testsuite/special_functions/10_cyl_neumann/check_value.cc: New.
 889         * testsuite/special_functions/10_cyl_neumann/compile.cc: New.
 890         * testsuite/special_functions/10_cyl_neumann/compile_2.cc: New.
 891         * testsuite/special_functions/11_ellint_1/check_nan.cc: New.
 892         * testsuite/special_functions/11_ellint_1/check_value.cc: New.
 893         * testsuite/special_functions/11_ellint_1/compile.cc: New.
 894         * testsuite/special_functions/11_ellint_1/compile_2.cc: New.
 895         * testsuite/special_functions/12_ellint_2/check_nan.cc: New.
 896         * testsuite/special_functions/12_ellint_2/check_value.cc: New.
 897         * testsuite/special_functions/12_ellint_2/compile.cc: New.
 898         * testsuite/special_functions/12_ellint_2/compile_2.cc: New.
 899         * testsuite/special_functions/13_ellint_3/check_nan.cc: New.
 900         * testsuite/special_functions/13_ellint_3/check_value.cc: New.
 901         * testsuite/special_functions/13_ellint_3/compile.cc: New.
 902         * testsuite/special_functions/13_ellint_3/compile_2.cc: New.
 903         * testsuite/special_functions/14_expint/check_nan.cc: New.
 904         * testsuite/special_functions/14_expint/check_value.cc: New.
 905         * testsuite/special_functions/14_expint/compile.cc: New.
 906         * testsuite/special_functions/14_expint/compile_2.cc: New.
 907         * testsuite/special_functions/15_hermite/check_nan.cc: New.
 908         * testsuite/special_functions/15_hermite/check_value.cc: New.
 909         * testsuite/special_functions/15_hermite/compile.cc: New.
 910         * testsuite/special_functions/15_hermite/compile_2.cc: New.
 911         * testsuite/special_functions/16_laguerre/check_nan.cc: New.
 912         * testsuite/special_functions/16_laguerre/check_value.cc: New.
 913         * testsuite/special_functions/16_laguerre/compile.cc: New.
 914         * testsuite/special_functions/16_laguerre/compile_2.cc: New.
 915         * testsuite/special_functions/17_legendre/check_nan.cc: New.
 916         * testsuite/special_functions/17_legendre/check_value.cc: New.
 917         * testsuite/special_functions/17_legendre/compile.cc: New.
 918         * testsuite/special_functions/17_legendre/compile_2.cc: New.
 919         * testsuite/special_functions/18_riemann_zeta/check_nan.cc: New.
 920         * testsuite/special_functions/18_riemann_zeta/check_value.cc: New.
 921         * testsuite/special_functions/18_riemann_zeta/compile.cc: New.
 922         * testsuite/special_functions/18_riemann_zeta/compile_2.cc: New.
 923         * testsuite/special_functions/19_sph_bessel/check_nan.cc: New.
 924         * testsuite/special_functions/19_sph_bessel/check_value.cc: New.
 925         * testsuite/special_functions/19_sph_bessel/compile.cc: New.
 926         * testsuite/special_functions/19_sph_bessel/compile_2.cc: New.
 927         * testsuite/special_functions/20_sph_legendre/check_nan.cc: New.
 928         * testsuite/special_functions/20_sph_legendre/check_value.cc: New.
 929         * testsuite/special_functions/20_sph_legendre/compile.cc: New.
 930         * testsuite/special_functions/20_sph_legendre/compile_2.cc: New.
 931         * testsuite/special_functions/21_sph_neumann/check_nan.cc: New.
 932         * testsuite/special_functions/21_sph_neumann/check_value.cc: New.
 933         * testsuite/special_functions/21_sph_neumann/compile.cc: New.
 934         * testsuite/special_functions/21_sph_neumann/compile_2.cc: New.
 935         * testsuite/util/specfun_testcase.h: New.
 936         * testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/check_value.cc: More testcases.
 937         * testsuite/tr1/5_numerical_facilities/special_functions/09_cyl_bessel_j/check_value.cc: Ditto.
 938         * testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/check_value.cc: Ditto.
 939         * testsuite/tr1/5_numerical_facilities/special_functions/11_cyl_neumann/check_value.cc: Ditto.
 940         * testsuite/tr1/5_numerical_facilities/special_functions/21_sph_bessel/check_value.cc: Ditto.
 941         * testsuite/tr1/5_numerical_facilities/special_functions/23_sph_neumann/check_value.cc: Ditto.
 942         * testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/check_value.cc: New.
 943
 944 2016-01-13  Jonathan Wakely  <jwakely@redhat.com>
 945
 946         PR libstdc++/48891
 947         * acinclude.m4 (GLIBCXX_CHECK_MATH11_PROTO): Check for obsolete isinf
 948         and isnan functions.
 949         * config.h.in: Regenerate.
 950         * configure: Regenerate.
 951         * include/c_global/cmath (isinf(double), isnan(double))
 952         [_GLIBCXX_HAVE_OBSOLETE_ISINF_ISNAN]: Import via using-directive.
 953         * testsuite/26_numerics/headers/cmath/48891.cc: New.
 954
 955 2016-01-13  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 956
 957         PR libstdc++/66006
 958         * configure.host (abi_baseline_pair): Use separate baseline for
 959         Solaris 11+ and Solaris 10 with gld.
 960         * config/abi/post/solaris2.11/amd64/baseline_symbols.txt: New file.
 961         * config/abi/post/solaris2.11/baseline_symbols.txt: New file.
 962         * config/abi/post/solaris2.11/sparcv9/baseline_symbols.txt: New file.
 963
 964 2016-01-12  Daniel Kruegler  <daniel.kruegler@gmail.com>
 965
 966         PR libstdc++/68877
 967         * include/std/type_traits: Following N4511, reimplement __is_swappable
 968         and __is_nothrow_swappable. Move __is_swappable to namespace std,
 969         adjust callers. Use __is_nothrow_swappable in swap.
 970         * include/bits/move.h: Use __is_nothrow_swappable in swap.
 971         * testsuite/20_util/is_nothrow_swappable/value.cc: Extend; remove
 972         __is_swappable related tests.
 973         * testsuite/20_util/is_swappable/value.cc: New.
 974         * testsuite/20_util/is_swappable/requirements/
 975         explicit_instantiation.cc: New.
 976         * testsuite/20_util/is_swappable/requirements/typedefs.cc: New.
 977         * testsuite/25_algorithms/swap/68877.cc: New.
 978
 979 2016-01-12  Jonathan Wakely  <jwakely@redhat.com>
 980
 981         * testsuite/20_util/function/68995.cc: Test reference_wrapper cases.
 982
 983         PR libstdc++/69005
 984         PR libstdc++/69222
 985         * include/std/functional (function::_Invoke): Remove, use result_of.
 986         (function::_Callable): Replace alias template with class template
 987         and use partial specialization instead of _NotSelf alias template.
 988         (function(_Functor)): Add "not self" constraint so that _Callable is
 989         not used while type is incomplete.
 990         * testsuite/20_util/function/69222.cc: New.
 991
 992 2016-01-11  Jonathan Wakely  <jwakely@redhat.com>
 993
 994         PR libstdc++/60976
 995         * include/bits/alloc_traits.h (allocator_traits<allocator<_Tp>>):
 996         Define partial specialization.
 997         * testsuite/20_util/shared_ptr/cons/58659.cc: Add construct and
 998         destroy members to std::allocator explicit specialization.
 999
1000 2016-01-08  Jonathan Wakely  <jwakely@redhat.com>
1001
1002         * testsuite/26_numerics/headers/cmath/
1003         c99_classification_macros_c++.cc: Rename to ...
1004         * testsuite/26_numerics/headers/cmath/
1005         c99_classification_macros_c++98.cc: Here and add -std=gnu++98.
1006         * testsuite/26_numerics/headers/cmath/
1007         c99_classification_macros_c++0x.cc: Rename to ...
1008         * testsuite/26_numerics/headers/cmath/
1009         c99_classification_macros_c++11.cc: Here.
1010
1011         PR libstdc++/69190
1012         * include/bits/uses_allocator.h: Add missing include.
1013
1014 2016-01-07  Jonathan Wakely  <jwakely@redhat.com>
1015
1016         PR libstdc++/69105
1017         PR libstdc++/69106
1018         PR libstdc++/69114
1019         * include/bits/stl_iterator.h (back_insert_iterator,
1020         front_insert_iterator, insert_iterator): Use __addressof (LWG 2324).
1021         * include/bits/uses_allocator.h (__use_alloc): Use __addressof.
1022         * include/std/future (__future::base::_State_baseV2::__setter):
1023         Likewise.
1024         * include/std/scoped_allocator (__outermost): Likewise.
1025         * testsuite/20_util/scoped_allocator/69114.cc: New.
1026         * testsuite/20_util/uses_allocator/69114.cc: New.
1027         * testsuite/30_threads/promise/69106.cc: New.
1028
1029 2016-01-06  Jonathan Wakely  <jwakely@redhat.com>
1030
1031         PR libstdc++/69092
1032         * include/bits/basic_string.h (basic_string::_S_copy_chars<_Iterator>):
1033         Remove _GLIBCXX_NOEXCEPT.
1034         testsuite/21_strings/basic_string/cons/char/69092.cc: New.
1035
1036         * include/Makefile.am: Adjust.
1037         * include/Makefile.in: Regenerate.
1038         * include/bits/mutex.h: Rename to bits/std_mutex.h.
1039         * include/std/condition_variable: Adjust include.
1040         * include/std/mutex: Likewise.
1041
1042 2016-01-04  Jakub Jelinek  <jakub@redhat.com>
1043
1044         Update copyright years.
1045 \f
1046 Copyright (C) 2016 Free Software Foundation, Inc.
1047
1048 Copying and distribution of this file, with or without modification,
1049 are permitted in any medium without royalty provided the copyright
1050 notice and this notice are preserved.