libstdc++-v3/ChangeLog

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