libstdc++-v3/ChangeLog

   1 2013-09-20  Alan Modra  <amodra@gmail.com>
   2
   3         * configure: Regenerate.
   4
   5 2013-09-19  Marc Glisse  <marc.glisse@inria.fr>
   6
   7         PR libstdc++/58338
   8         * include/bits/stl_tree.h (_Rb_tree_node_base) [_S_minimum, _S_maximum]:
   9         Mark as noexcept.
  10         (_Rb_tree_iterator) [_Rb_tree_iterator, operator*, operator->,
  11         operator++, operator--, operator==, operator!=]: Likewise.
  12         (_Rb_tree_const_iterator) [_Rb_tree_const_iterator, _M_const_cast,
  13         operator*, operator->, operator++, operator--, operator==, operator!=]:
  14         Likewise.
  15         (operator==(const _Rb_tree_iterator&, const _Rb_tree_const_iterator&),
  16         operator!=(const _Rb_tree_iterator&, const _Rb_tree_const_iterator&)):
  17         Likewise.
  18         (_Rb_tree) [_M_put_node, _M_destroy_node, _M_root, _M_leftmost,
  19         _M_rightmost, _M_begin, _M_end, _S_left, _S_right, _S_minimum,
  20         _S_maximum]: Likewise.
  21         * include/debug/string (basic_string) [basic_string(const _Allocator&),
  22         shrink_to_fit, operator[], pop_back]: Likewise.
  23         * include/ext/vstring.h (__versa_string) [_M_limit, _M_disjunct,
  24         _M_ibegin, _M_iend, __versa_string(const _Alloc&),
  25         operator=(__versa_string&&), shrink_to_fit, operator[], front,
  26         back, assign(__versa_string&&), swap]: Likewise.
  27         (__versa_string) [__versa_string(), __versa_string(const _Alloc&)]:
  28         Merge.
  29
  30 2013-09-18  Marc Glisse  <marc.glisse@inria.fr>
  31
  32         PR libstdc++/58338
  33         * include/bits/stl_iterator.h (__normal_iterator) [__normal_iterator,
  34         _M_const_cast, operator*, operator->, operator++, operator--,
  35         operator[], operator+=, operator+, operator-=, operator-, base]:
  36         Mark as noexcept.
  37         (operator==(const __normal_iterator&, const __normal_iterator&),
  38         operator!=(const __normal_iterator&, const __normal_iterator&),
  39         operator<(const __normal_iterator&, const __normal_iterator&),
  40         operator>(const __normal_iterator&, const __normal_iterator&),
  41         operator<=(const __normal_iterator&, const __normal_iterator&),
  42         operator>=(const __normal_iterator&, const __normal_iterator&),
  43         operator-(const __normal_iterator&, const __normal_iterator&),
  44         operator+(difference_type, const __normal_iterator&)): Likewise.
  45         * include/bits/stl_list.h (list) [splice, _M_check_equal_allocators]:
  46         Likewise.
  47         (list::_M_check_equal_allocators): Abort instead of throwing.
  48         * include/debug/array (array) [operator[], front, back]: Mark as
  49         noexcept.
  50         * include/profile/array (array) [operator[], front, back]: Likewise.
  51         * include/std/array (array) [operator[], front, back]: Likewise.
  52         * include/debug/list (list::splice): Likewise.
  53         * include/profile/list (list::splice): Likewise.
  54         * testsuite/23_containers/list/operations/5.cc: Remove file.
  55         * testsuite/23_containers/list/operations/5.h: Likewise.
  56
  57 2013-09-18  Tim Shen  <timshen91@gmail.com>
  58
  59         * include/bits/regex.h: Add friend classes.
  60         (match_results<>::position, regex_iterator<>::operator++):
  61         Implement position specification in regex_iterator.
  62         (regex_match<>, regex_search<>):
  63         Move match_results initializations to these function. Remove `todo`.
  64         * include/bits/regex_compiler.tcc:
  65         (_Compiler<>::_M_quantifier): Fix greedy/ungreedy of interval matching.
  66         * include/bits/regex_constants.h:
  67         Fix indentation. Change match_flag_type to enum type.
  68         * include/bits/regex_executor.h:
  69         Merge identical code to the base class _Executor.
  70         Support flags in regex_constants.
  71         * include/bits/regex_executor.tcc: Likewise.
  72         * include/bits/regex_scanner.h: Add comments.
  73         * include/bits/regex_scanner.tcc: Same.
  74         * testsuite/28_regex/algorithms/regex_search/ecma/assertion.cc:
  75         Add a testcase.
  76         * testsuite/28_regex/algorithms/regex_search/ecma/flags.cc: New.
  77         * testsuite/28_regex/iterators/regex_iterator/char/
  78         string_position_01.cc: Remove `xfail`.
  79         * testsuite/28_regex/iterators/regex_iterator/wchar_t/string_02.cc:
  80         Remove `xfail` and make the case really work.
  81
  82 2013-09-18  Paolo Carlini  <paolo.carlini@oracle.com>
  83
  84         * testsuite/performance/25_algorithms/search_n.cc: Fix typo.
  85
  86 2013-09-18  Marc Glisse  <marc.glisse@inria.fr>
  87
  88         PR libstdc++/58338
  89         * include/bits/list.tcc (_List_base::_M_clear, list::erase): Mark as
  90         noexcept.
  91         * include/bits/stl_list.h (_List_iterator) [_List_iterator,
  92         _M_const_cast, operator*, operator->, operator++, operator--,
  93         operator==, operator!=]: Likewise.
  94         (_List_const_iterator) [_List_const_iterator, _M_const_cast, operator*,
  95         operator->, operator++, operator--, operator==, operator!=]: Likewise.
  96         (operator==(const _List_iterator&, const _List_const_iterator&),
  97         operator!=(const _List_iterator&, const _List_const_iterator&)):
  98         Likewise.
  99         (_List_impl) [_List_impl(const _Node_alloc_type&),
 100         _List_impl(_Node_alloc_type&&)]: Likewise.
 101         (_List_base) [_M_put_node, _List_base(const _Node_alloc_type&),
 102         _List_base(_List_base&&), _M_clear, _M_init]: Likewise.
 103         (list) [list(), list(const allocator_type&)]: Merge.
 104         (list) [list(const allocator_type&), front, back, pop_front, pop_back,
 105         erase, _M_erase]: Mark as noexcept.
 106         * include/debug/list (list) [list(const _Allocator&), front, back,
 107         pop_front, pop_back, _M_erase, erase]: Likewise.
 108         * include/profile/list (list) [list(const _Allocator&), front, back,
 109         pop_front, pop_back, erase]: Likewise.
 110         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
 111         Adjust line number.
 112         * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
 113         Likewise.
 114         * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
 115         Likewise.
 116         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
 117         Likewise.
 118
 119 2013-09-17  Marc Glisse  <marc.glisse@inria.fr>
 120
 121         PR libstdc++/58338
 122         * include/bits/stl_vector.h (vector::vector(),
 123         vector::vector(const allocator_type&)): Merge.
 124         (_Vector_impl::_Vector_impl(_Tp_alloc_type const&),
 125         _Vector_impl::_Vector_impl(_Tp_alloc_type&&),
 126         _Vector_impl::_M_swap_data,
 127         _Vector_base::_Vector_base(const allocator_type&),
 128         _Vector_base::_Vector_base(allocator_type&&),
 129         _Vector_base::_Vector_base(_Vector_base&&), _Vector_base::~_Vector_base,
 130         vector::vector(const allocator_type&), vector::operator[],
 131         vector::operator[] const, vector::front, vector::front const,
 132         vector::back, vector::back const, vector::pop_back,
 133         vector::_M_erase_at_end): Mark as noexcept.
 134         * include/debug/vector (vector::vector(const _Allocator&),
 135         vector::operator[], vector::operator[] const, vector::front,
 136         vector::front const, vector::back, vector::back const, vector::pop_back,
 137         _M_requires_reallocation, _M_update_guaranteed_capacity,
 138         _M_invalidate_after_nth): Mark as noexcept.
 139         * include/profile/vector (vector::vector(const _Allocator&),
 140         vector::operator[], vector::operator[] const, vector::front,
 141         vector::front const, vector::back, vector::back const): Mark as
 142         noexcept.
 143         (vector::vector(vector&&, const _Allocator&)): Remove wrong noexcept.
 144         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
 145         Adjust line number.
 146         * testsuite/23_containers/vector/requirements/dr438/
 147         constructor_1_neg.cc: Likewise.
 148         * testsuite/23_containers/vector/requirements/dr438/
 149         constructor_2_neg.cc: Likewise.
 150         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
 151         Likewise.
 152
 153 2013-09-14  Tim Shen  <timshen91@gmail.com>
 154
 155         * include/bits/regex.h (regex_match<>, regex_search<>):
 156         Change regex_executor caller. Now use their return value instead
 157         of checking __m[0].matched to find out if it's successful.
 158         (regex_search<>): Move the search logic to regex_executor.
 159         * include/bits/regex_automaton.h: Add some new _Opcode. Refactor
 160         _NFA::_M_insert_*.
 161         * include/bits/regex_automaton.tcc: Add DEBUG dump for new
 162         _Opcode. Refactor _NFA::_M_insert_*.
 163         * include/bits/regex_compiler.h (_Compiler<>::_M_get_nfa):
 164         Use make_shared instead of construct by hand.
 165         * include/bits/regex_compiler.tcc: Implement _Compiler<>::_M_assertion.
 166         * include/bits/regex_constants.h: Fix indentation and line breaking.
 167         * include/bits/regex_executor.h: Add _ResultsEntry to support
 168         greedy/ungreedy mode. Move regex_search logic here.
 169         * include/bits/regex_executor.tcc: Implement assertions and
 170         greedy/ungreedy matching.
 171         * include/bits/regex_scanner.h: Add a new token _S_token_ungreedy.
 172         * include/bits/regex_scanner.tcc: Parse a new token _S_token_ungreedy.
 173         * testsuite/28_regex/algorithms/regex_search/ecma/assertion.cc: New.
 174         * testsuite/28_regex/algorithms/regex_search/ecma/greedy.cc: New.
 175         * testsuite/28_regex/algorithms/regex_search/ecma/string_01.cc:
 176         Fix comment.
 177
 178 2013-09-13  Paolo Carlini  <paolo.carlini@oracle.com>
 179
 180         PR libstdc++/58415
 181         * include/ext/sso_string_base.h (__sso_string_base<>::
 182         __sso_string_base(__sso_string_base&&)): Fix thinkos about
 183         _M_length vs _M_set_length.
 184         * testsuite/ext/vstring/cons/58415-1.cc: New.
 185         * testsuite/ext/vstring/cons/58415-2.cc: Likewise.
 186
 187 2013-09-12  Paolo Carlini  <paolo.carlini@oracle.com>
 188
 189         PR libstdc++/58403
 190         * include/bits/stl_iterator.h (__normal_iterator<>::operator[],
 191         operator+=, operator+, operator-=, operator-): Take the argument
 192         by value.
 193         * testsuite/24_iterators/normal_iterator/58403.cc: New.
 194
 195 2013-09-11  Mitsuru Kariya  <kariya_mitsuru@hotmail.com>
 196             Chris Jefferson  <chris@bubblescope.net>
 197
 198         PR libstdc++/58358
 199         * include/bits/stl_algo.h (search_n): Fix to guarantee a number
 200         of comparisons <= number of elements in the range.
 201         * testsuite/25_algorithms/search_n/58358.cc: New.
 202         * testsuite/25_algorithms/search_n/iterator.cc: Extend.
 203
 204 2013-09-10  Ed Smith-Rowland  <3dw4rd@verizon.net>
 205
 206         * testsuite/28_regex/traits/wchar_t/value.cc: Change template args
 207         from char to wchar_t, literals from 'x' to L'x'.
 208
 209 2013-09-10  Kai Tietz  <ktietz@redhat.com>
 210
 211         PR libstdc++/54314
 212         * config/abi/pre/gnu-versioned-namespace.ver: Add thunk _ZTv0_n12_NS*
 213         like in gnu.ver.
 214
 215 2013-09-07  Paolo Carlini  <paolo.carlini@oracle.com>
 216
 217         PR libstdc++/58341
 218         * include/bits/stl_algobase.h (copy_backward): Fix documentation
 219         per DR 1206.
 220
 221 2013-09-05  Tim Shen  <timshen91@gmail.com>
 222
 223         * include/bits/regex_automaton.h: Add dummy node type. Rewrite
 224         _StateSeq.
 225         * include/bits/regex_automaton.tcc: Implement them.
 226         * include/bits/regex_compiler.h: Rewrite _Compiler to use new
 227         _StateSeq interfaces.
 228         * include/bits/regex_compiler.tcc: Implement them.
 229         * include/bits/regex_scanner.h: Add word boundry assertion token.
 230         * include/bits/regex_scanner.tcc (_Scanner<>::_M_eat_escape_ecma):
 231         Support word boundry.
 232         * testsuite/28_regex/algorithms/regex_match/basic/
 233         string_range_02_03.cc: Remove "xfail".
 234         * testsuite/28_regex/algorithms/regex_match/extended/cstring_plus.cc:
 235         Likewise.
 236         * testsuite/28_regex/algorithms/regex_match/extended/
 237         string_range_02_03.cc: Likewise.
 238         * testsuite/28_regex/algorithms/regex_match/extended/
 239         cstring_questionmark.cc: Remove xfail and get correct length of
 240         c-string.
 241         * testsuite/28_regex/algorithms/regex_match/extended/
 242         string_range_00_03.cc: Likewise.
 243         * testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc:
 244         New.
 245         * testsuite/28_regex/algorithms/regex_match/extended/cstring_range.cc:
 246         New.
 247         * testsuite/28_regex/iterators/regex_iterator/wchar_t/string_02.cc: New.
 248
 249 2013-09-03  Paolo Carlini  <paolo.carlini@oracle.com>
 250
 251         PR libstdc++/58302
 252         * include/bits/random.tcc (negative_binomial_distribution<>::
 253         operator()(_UniformRandomNumberGenerator&, const param_type&)):
 254         Fix typo in template argument.
 255         * testsuite/26_numerics/random/negative_binomial_distribution/
 256         operators/58302.cc: New.
 257
 258 2013-09-02  Tim Shen  <timshen91@gmail.com>
 259
 260         * regex_automaton.h: Rearrange _NFA's layout.
 261         * include/bits/regex_compiler.h: Add _AnyMatcher and _CharMatcher.
 262           Rearrange _BracketMatcher's layout.
 263           (_BracketMatcher<>::_M_add_char): Use set instead of vector for
 264           _M_char_set.
 265           (_BracketMatcher<>::_M_add_collating_element): Likewise.
 266           (_BracketMatcher<>::_M_make_range): Likewise.
 267         * include/bits/regex_compiler.tcc (_Compiler<>::_M_atom): Use
 268           apropriate constructors of matchers above.
 269         * testsuite/28_regex/algorithms/regex_match/ecma/char/anymatcher.cc:
 270           New.
 271         * testsuite/28_regex/algorithms/regex_match/ecma/char/backref.cc: New.
 272         * testsuite/28_regex/algorithms/regex_match/ecma/char/empty_range.cc:
 273           New.
 274         * testsuite/28_regex/algorithms/regex_match/ecma/char/emptygroup.cc:
 275           New.
 276         * testsuite/28_regex/algorithms/regex_match/ecma/char/hex.cc: New.
 277         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/anymatcher.cc:
 278           New.
 279         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/hex.cc: New.
 280
 281 2013-08-30  François Dumont  <fdumont@gcc.gnu.org>
 282
 283         PR libstdc++/58148
 284         * include/debug/functions.h (__foreign_iterator_aux4): Use
 285         sequence const_pointer as common type to compare pointers. Add a
 286         fallback overload in case pointers cannot be cast to sequence
 287         const_pointer.
 288         * testsuite/23_containers/vector/modifiers/insert/58148.cc: New.
 289
 290 2013-08-30  François Dumont  <fdumont@gcc.gnu.org>
 291
 292         PR libstdc++/58191
 293         * include/debug/macros.h (__glibcxx_check_partitioned_lower): Add
 294         __gnu_debug::__base calls on iterators passed to internal debug
 295         check.
 296         (__glibcxx_check_partitioned_lower_pred): Likewise.
 297         (__glibcxx_check_partitioned_upper): Likewise.
 298         (__glibcxx_check_partitioned_upper_pred): Likewise.
 299         (__glibcxx_check_sorted): Likewise.
 300         (__glibcxx_check_sorted_pred): Likewise.
 301         (__glibcxx_check_sorted_set): Likewise.
 302         (__glibcxx_check_sorted_set_pred): Likewise.
 303         * include/debug/functions.h (__check_partitioned_lower):
 304         Remove code to detect safe iterators.
 305         (__check_partitioned_upper): Likewise.
 306         (__check_sorted): Likewise.
 307
 308 2013-08-29  Tim Shen  <timshen91@gmail.com>
 309
 310         * include/bits/regex.h (basic_regex<>::assign): Don't lose _M_traits.
 311           (regex_iterator<>::regex_iterator): Return nullptr when regex_search
 312              failed.
 313           (regex_token_iterator<>::_M_end_of_seq): Should be defined true when
 314             _M_result is(not isn't) nullptr.
 315         * include/bits/regex_compiler.h: Store _Compiler::_M_traits by reference
 316           instead of by value.
 317         * include/bits/regex_executor.h (_DFSExecutor<>::_DFSExecutor): Add
 318           _M_traits to _DFSExecutor.
 319         * include/bits/regex_executor.tcc (__get_executor<>): Pass traits to
 320           _DFSExecutor too.
 321         * testsuite/28_regex/algorithms/regex_match/extended/wstring_locale.cc:
 322           New.
 323         * testsuite/28_regex/iterators/regex_token_iterator/wchar_t/
 324           wstring_02.cc: New.
 325
 326 2013-08-26  Tim Shen  <timshen91@gmail.com>
 327
 328         * include/Makefile.am: Add regex_scanner.{h,tcc}.
 329         * include/Makefile.in: Regenerate.
 330         * include/bits/regex.h (match_search): Handle the `__first == __last`
 331           situation correctly.
 332         * include/bits/regex_compiler.h: Move _Scanner...
 333         * include/bits/regex_scanner.h: ...to here. New.
 334         * include/bits/regex_compiler.tcc: Move _Scanner...
 335         * include/bits/regex_scanner.tcc: ...to here, too. New.
 336         * include/bits/regex_executor.tcc: Use value instead of reference for
 337           submatch.
 338         * include/std/regex: Add regex_scanner.h
 339         * testsuite/28_regex/algorithms/regex_match/awk/cstring_01.cc: New.
 340         * testsuite/28_regex/algorithms/regex_match/basic/empty_range.cc: New.
 341         * testsuite/28_regex/algorithms/regex_match/ecma/cstring_hex.cc: New.
 342         * testsuite/28_regex/algorithms/regex_match/ecma/empty_range.cc: New.
 343         * testsuite/28_regex/algorithms/regex_search/ecma/string_01.cc: New.
 344
 345 2013-08-22  Tim Shen  <timshen91@gmail.com>
 346
 347         * include/bits/regex.h: Replace 8 spaces in indentation with a tab.
 348         * include/bits/regex_automaton.h: Same.
 349         * include/bits/regex_automaton.tcc: Same.
 350         * include/bits/regex_compiler.h: Same.
 351         * include/bits/regex_compiler.tcc: Same.
 352         * include/bits/regex_constants.h: Same.
 353         * include/bits/regex_executor.h: Same.
 354         * include/bits/regex_executor.tcc: Same.
 355
 356 2013-08-22  Tim Shen  <timshen91@gmail.com>
 357
 358         * include/bits/regex.h: Executor caller.
 359         * include/bits/regex_executor.h: Fix empty grouping problem.
 360         * include/bits/regex_executor.tcc: Same.
 361         * testsuite/28_regex/algorithms/regex_match/ecma/cstring_emptygroup.cc:
 362           New.
 363
 364 2013-08-20  Phil Muldoon  <pmuldoon@redhat.com>
 365
 366         PR libstdc++/53477
 367         http://sourceware.org/bugzilla/show_bug.cgi?id=15195
 368
 369         * python/libstdcxx/v6/printers.py (Printer.__call__): If a value
 370         is a reference, fetch referenced value.
 371         (RxPrinter.invoke): Ditto.
 372         * testsuite/libstdc++-prettyprinters/cxx11.cc (main): Add -O0
 373         flag. Add referenced value tests.
 374
 375 2013-08-20  Tim Shen  <timshen91@gmail.com>
 376
 377         * include/bits/regex_constants.h: Add underlying `unsigned int` for
 378           enum syntax_option_type.
 379
 380 2013-08-18  Tim Shen  <timshen91@gmail.com>
 381
 382         * include/bits/regex_automaton.h: _S_opcode_backref.
 383         * include/bits/regex_automaton.tcc: Backref automaton support.
 384         * include/bits/regex_compiler.tcc: Parsing support.
 385         * include/bits/regex_executor.h: Add _M_traits for _DFSExecutor.
 386         * include/bits/regex_executor.tcc: Add _S_opcode_backref support.
 387         * testsuite/28_regex/algorithms/regex_match/ecma/string_backref.cc: New.
 388
 389 2013-08-16  Tim Shen  <timshen91@gmail.com>
 390
 391         * include/bits/regex.h (regex_traits<>::transform_primary):
 392         Avoid past-the-end dereferences.
 393
 394 2013-08-14  Paolo Carlini  <paolo.carlini@oracle.com>
 395
 396         PR libstdc++/58163
 397         * include/bits/basic_string.h (basic_string<>::operator[]): Fix
 398         _GLIBCXX_DEBUG_PEDASSERT check vs C++11.
 399         * include/ext/vstring.h: Likewise.
 400         * testsuite/21_strings/basic_string/element_access/char/58163.cc:
 401         New.
 402         * testsuite/21_strings/basic_string/element_access/wchar_t/58163.cc:
 403         Likewise.
 404         * testsuite/ext/vstring/element_access/char/58163.cc: Likewise.
 405         * testsuite/ext/vstring/element_access/wchar_t/58163.cc: Likewise.
 406
 407 2013-08-14  Uros Bizjak  <ubizjak@gmail.com>
 408
 409         * src/c++98/compatibility.cc (_ZTIe): Use
 410         reinterpret_cast<const cast *> to avoid -Wcast-qual warnings.
 411         (_ZTIPe): Ditto.
 412         (ZTIPKe): Ditto.
 413
 414 2013-08-09  Tim Shen  <timshen91@gmail.com>
 415
 416         * include/bits/regex_constants.h: Change syntax_option_type to enum
 417         type.
 418
 419 2013-08-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 420
 421         * include/bits/regex.h: Replace _A, _B, _C, _R by _Ap, _Bp, _Cp, _Rp.
 422
 423 2013-08-08  François Dumont  <fdumont@gcc.gnu.org>
 424
 425         * include/bits/hashtable_policy.h (_Hashtable_alloc): New.
 426         (_ReuseOrAllocNode, _AllocNode): Adapt to use latter rather than
 427         _Hashtable.
 428         (_Before_begin<>): Remove.
 429         * include/bits/hashtable.h (_Hashtable): Inherit from
 430         _Hashtable_alloc and adapt. Restore _M_before_begin field.
 431         * src/c++11/hashtable_c++0x.cc: Add ext/alloc_traits.h include.
 432         * python/libstdcxx/v6/printers.py (StdHashtableIterator): Adapt
 433         access to hashtable before begin.
 434         * testsuite/23_containers/unordered_set/
 435         not_default_constructible_hash_neg.cc: Adapt dg-error line number.
 436         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
 437         Likewise.
 438
 439 2013-08-07  Tim Shen  <timshen91@gmail.com>
 440
 441         * include/Makefile.am: Adjust to new files.
 442         * include/Makefile.in: Regenerate.
 443         * include/bits/regex.h: Adjust to new interfaces.
 444         * include/bits/regex_automaton.h: New.
 445         * include/bits/regex_automaton.tcc: New.
 446         * include/bits/regex_compiler.h: Adjust to new files.
 447         * include/bits/regex_compiler.tcc: New.
 448         * include/bits/regex_constants.h: Tail spaces.
 449         * include/bits/regex_error.h: Likewise.
 450         * include/bits/regex_executor.h: New.
 451         * include/bits/regex_executor.tcc: New.
 452         * include/std/regex: Adjust to new files.
 453         * testsuite/28_regex/algorithms/regex_match/extended/
 454         string_dispatch_01.cc: Adjust to new interfaces.
 455
 456 2013-08-07  Paolo Carlini  <paolo.carlini@oracle.com>
 457
 458         * include/ext/atomicity.h: Add #pragma GCC system_header.
 459
 460 2013-08-07  Paolo Carlini  <paolo.carlini@oracle.com>
 461
 462         PR libstdc++/58098
 463         * include/bits/random.h (cauchy_distribution<>::min,
 464         extreme_value_distribution<>::min, normal_distribution<>::min,
 465         student_t_distribution<>::min): Fix.
 466         * include/ext/random (normal_mv_distribution<>::min): Likewise.
 467         * testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc:
 468         Adjust.
 469         testsuite/26_numerics/random/cauchy_distribution/cons/default.cc:
 470         Likewise.
 471         * testsuite/26_numerics/random/extreme_value_distribution/cons/
 472         parms.cc: Likewise.
 473         testsuite/26_numerics/random/extreme_value_distribution/cons/
 474         default.cc: Likewise.
 475         * testsuite/26_numerics/random/normal_distribution/cons/parms.cc:
 476         Likewise.
 477         * testsuite/26_numerics/random/normal_distribution/cons/default.cc:
 478         Likewise.
 479         * testsuite/26_numerics/random/student_t_distribution/cons/parms.cc:
 480         Likewise.
 481         * testsuite/26_numerics/random/student_t_distribution/cons/default.cc:
 482         Likewise.
 483         * testsuite/ext/random/normal_mv_distribution/cons/parms.cc: Likewise.
 484         * testsuite/ext/random/normal_mv_distribution/cons/default.cc: Likewise.
 485
 486         * testsuite/26_numerics/random/exponential_distribution/cons/parms.cc:
 487         Minor tweak.
 488         * testsuite/26_numerics/random/exponential_distribution/cons/default.cc:
 489         Likewise.
 490
 491         * testsuite/ext/von_mises_distribution/*: Move to...
 492         * testsuite/ext/random/von_mises_distribution/*: ... here.
 493         * testsuite/ext/triangular_distribution/*: Move to...
 494         * testsuite/ext/random/triangular_distribution/*: ... here.
 495
 496 2013-08-06  Caroline Tice  <cmtice@google.com>
 497
 498         * fragment.am: Add XTEMPLATE_FLAGS.
 499         * configure.ac: Add definitions for --enable-vtable-verify.
 500         * acinclude.m4:  Add --enable-vtable-verify and
 501         --disable-vtable-verify; define --enable-vtable-verify; define
 502         VTV_CXXFLAGS, VTV_PCH_CXXFLAGS and VTV_CXXLINKFLAGS.
 503         * config/abi/pre/gnu.ver: Export symbols for vtable verification.
 504         * libsupc++/Makefile.am: Define vtv_sources and add it to
 505         libsupc___la_SOURCES and libsupc__convenience_la_SOURCES.
 506         * libsupc++/vtv_stubs.cc: New file.
 507         * include/Makefile.am: Add VTV_PCH_CXXFLAGS to PCHFLAGS.
 508         * src/Makefile.am: Add VTV_CXXFLAGS to AM_CXXFLAGS; add
 509         VTV_CXXLINKFLAGS to CXXLINK.
 510         * src/c++98/Makefile.am: Comment out XTEMPLATE_FLAGS; add VTV_CXXFLAGS
 511         to AM_CXXFLAGS; add VTV_CXXXLINKFLAGS to CXXLINK.
 512         * src/C++11/Makefile.am: Ditto.
 513         * doc/xml/manual/configure.xml: Add entry for --enable-vtable-verify.
 514         * scripts/testsuite_flags.in: Add cxxvtvflags to Usage; cause
 515         cxxvtvflags to use VTV_CXXFLAGS and VTV_CXXLINKFLAGS.
 516         * testsuite/lib/libstdc++.exp: Add cxxvtvflags; add code to locate
 517         libvtv if --enable-vtable-verify was used; set cxxvtvflags; add
 518         cxxvtvflags to cxx_final.
 519         * testsuite/18_support/bad_exception/23591_thread-1.c: Add
 520         -fvtable-verify=none to compiler flags.
 521         * testsuite/17_intro/freestanding.cc: Add -fvtable-verify=none
 522         to compiler flags.
 523         * configure: Regenerated.
 524         * Makefile.in: Regenerated.
 525         * python/Makefile.in: Regenerated.
 526         * include/Makefile.in: Regenerated.
 527         * libsupc++/Makefile.in: Regenerated.
 528         * config.h.in: Regenerated.
 529         * po/Makefile.in: Regenerated.
 530         * src/Makefile.in: Regenerated.
 531         * src/c++98/Makefile.in: Regenerated.
 532         * src/c++11/Makefile.in: Regenerated.
 533         * doc/Makefile.in: Regenerated.
 534         * testsuite/Makefile.in: Regenerated.
 535
 536 2013-08-06  Paolo Carlini  <paolo.carlini@oracle.com>
 537
 538         Revert the last commit.
 539
 540 2013-08-06  François Dumont  <fdumont@gcc.gnu.org>
 541
 542         * include/bits/hashtable_policy.h (_Hashtable_alloc): New.
 543         (_ReuseOrAllocNode, _AllocNode): Adapt to use latter rather than
 544         _Hashtable.
 545         (_Before_begin<>): Remove.
 546         * include/bits/hashtable.h (_Hashtable): Inherit from
 547         _Hashtable_alloc and adapt. Restore _M_before_begin field.
 548         * python/libstdcxx/v6/printers.py (StdHashtableIterator): Adapt
 549         access to hashtable before begin.
 550         * testsuite/23_containers/unordered_set/
 551         not_default_constructible_hash_neg.cc: Adapt dg-error line number.
 552         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
 553         Likewise.
 554
 555 2013-08-03  Tim Shen  <timshen91@gmail.com>
 556
 557         Implement bracket expression.
 558         * include/bits/regex.h: Remove constexpr from "|=", etc.
 559         * include/bits/regex_compiler.h: Parse bracket expression.
 560         * include/bits/regex_nfa.h: _Comparator and _BracketMatcher(old
 561         _RangeMatcher).
 562         * include/bits/regex_nfa.tcc: Implement them.
 563         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
 564         from regex_search to regex_match.
 565         * testsuite/28_regex/algorithms/regex_match/extended/
 566         cstring_bracket_01.cc: New.
 567
 568 2013-08-02  Paolo Carlini  <paolo.carlini@oracle.com>
 569
 570         * include/debug/functions.h (__foreign_iterator_aux4):
 571         Initialize __l and __ge.
 572
 573 2013-08-02  Paolo Carlini  <paolo.carlini@oracle.com>
 574
 575         PR libstdc++/58049
 576         * include/debug/functions.h: Include <bits/move.h>; minor formatting
 577         changes.
 578         (__foreign_iterator_aux4): Declare __l and __ge constexpr.
 579         * include/debug/safe_iterator.h (_Safe_iterator<>::operator->):
 580         Use __addressof.
 581         * include/debug/safe_local_iterator.h (_Safe_local_iterator<>::
 582         operator->): Likewise.
 583
 584 2013-08-01  François Dumont  <fdumont@gcc.gnu.org>
 585
 586         PR libstdc++/57779
 587         * include/debug/formatter.h (_Debug_msg_id): Add
 588         __msg_insert_itself_range entry.
 589         * include/debug/functions.h (_Insert_range_from_self_is_safe<>):
 590         New, indicate container types supporting self range insertion in
 591         GNU implementation.
 592         (__foreign_iterator): New, check if an iterator points to a given
 593         sequence.
 594         * include/debug/macros.h (__glibcxx_check_insert_range): Add check
 595         using __foreign_iterator.
 596         (__gibcxx_check_insert_range_after): Likewise.
 597         * include/debug/string (_Insert_range_from_self_is_safe<>):
 598         Partially specialized to mark __gnu_debug::basic_string<> as
 599         supporting self range insert.
 600         * include/debug/list (_Insert_range_from_self_is_safe<>):
 601         Partially specialized to mark std::list as supporting self range
 602         insert if _GLIBCXX_DEBUG_PEDANTIC is not defined.
 603         * include/debug/forward_list (_Insert_range_from_self_is_safe<>):
 604         Likewise.
 605         * src/c++11/debug.cc (_S_debug_messages): Add
 606         __msg_insert_itself_range_entry message.
 607         (_Error_formatter::_Parameter::_M_print_description): Display
 608         iterator sequence address rather than sequence address when the
 609         parameter type is an iterator.
 610         (_Error_formatter::_M_print_word): Enhance behavior when
 611         displaying a word with an appended '\n'.
 612         * testsuite/util/debug/checks.h (check_insert4<>): New.
 613         * testsuite/23_containers/deque/debug/insert5_neg.cc: New.
 614         * testsuite/23_containers/vector/debug/insert5_neg.cc: Likewise.
 615         * testsuite/23_containers/vector/debug/insert6_neg.cc: Likewise.
 616         * testsuite/23_containers/vector/debug/57779_neg.cc: Likewise.
 617         * testsuite/23_containers/list/debug/insert5_neg.cc: Likewise.
 618         * testsuite/23_containers/forward_list/debug/insert_after4_neg.cc:
 619         Likewise.
 620
 621 2013-08-01  Fabien Chêne  <fabien@gcc.gnu.org>
 622
 623         PR c++/54537
 624         * include/tr1/cmath: Remove pow(double,double) overload, remove a
 625         duplicated comment about DR 550. Add a comment to explain the
 626         issue.
 627         * testsuite/tr1/8_c_compatibility/cmath/pow_cmath.cc: New.
 628
 629 2013-07-31  Tim Shen  <timshen91@gmail.com>
 630
 631         Thompson matcher refactored. Fix grouping problem.
 632         * include/bits/regex.h: Use a dispatcher _M_get_matcher().
 633         * include/bits/regex_compiler.h: Tweak for auto switching.
 634         * include/bits/regex_grep_matcher.h: Class structure.
 635         * include/bits/regex_grep_matcher.tcc: _BFSMatcher(Thompson
 636         matcher) refactoring.
 637         * include/bits/regex_nfa.h: Change _Results's interfaces.
 638         * include/std/regex: Includes <map> and <queue>.
 639         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
 640         For both matchers.
 641         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc:
 642         For both matchers.
 643         * testsuite/28_regex/algorithms/regex_match/extended/
 644         string_dispatch_01.cc: New.
 645
 646 2013-07-31  Paolo Carlini  <paolo.carlini@oracle.com>
 647
 648         PR libstdc++/56627
 649         * include/bits/stl_bvector.h: Use friend struct hash intead of
 650         friend class hash to work around useless warnings produced by
 651         some compilers.
 652         * include/std/bitset: Likewise.
 653
 654 2013-07-31  Paolo Carlini  <paolo.carlini@oracle.com>
 655
 656         * src/c++11/functexcept.cc: Do not include the whole <regex>.
 657         * src/c++11/regex.cc: Likewise.
 658
 659 2013-07-31  Tim Shen  <timshen91@gmail.com>
 660
 661         Revert last commit.
 662
 663 2013-07-31  Tim Shen  <timshen91@gmail.com>
 664
 665         Thompson matcher refactored. Fix grouping problem.
 666         * include/bits/regex.h: Use a dispatcher _M_get_matcher().
 667         * include/bits/regex_compiler.h: Tweak for auto switching.
 668         * include/bits/regex_grep_matcher.h: Class structure.
 669         * include/bits/regex_grep_matcher.tcc: _BFSMatcher(Thompson
 670         matcher) refactoring.
 671         * include/bits/regex_nfa.h: Change _Results's interfaces.
 672         * include/std/regex: Includes <map> and <queue>.
 673         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
 674         For both matchers.
 675         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc:
 676         For both matchers.
 677         * testsuite/28_regex/algorithms/regex_match/extended/
 678         string_dispatch_01.cc: New.
 679
 680 2013-07-30  Paolo Carlini  <paolo.carlini@oracle.com>
 681
 682         Revert last commit.
 683
 684 2013-07-30  Tim Shen  <timshen91@gmail.com>
 685
 686         Thompson matcher refactored. Fix grouping problem.
 687         * include/bits/regex.h: Use a dispatcher _M_get_matcher().
 688         * include/bits/regex_compiler.h: Tweak for auto switching.
 689         * include/bits/regex_grep_matcher.h: Class structure.
 690         * include/bits/regex_grep_matcher.tcc: _BFSMatcher(Thompson
 691         matcher) refactoring.
 692         * include/bits/regex_nfa.h: Change _Results's interfaces.
 693         * include/std/regex: Includes <map> and <queue>.
 694         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
 695         For both matchers.
 696         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc:
 697         For both matchers.
 698         * testsuite/28_regex/algorithms/regex_match/extended/
 699         string_dispatch_01.cc: New.
 700
 701 2013-07-29  Nathan Froyd  <froydnj@gcc.gnu.org>
 702
 703         * include/std/atomic (compare_exchange_weak, compare_exchange_strong):
 704         Add call to __cmpexch_failure_order.
 705         * testsuite/util/testsuite_common_types.h
 706         (compare_exchange_order_lowering): New generator.
 707         * testsuite/29_atomics/atomic/requirements/compare_exchange_lowering.cc:
 708         New test.
 709
 710 2013-07-25  Paolo Carlini  <paolo.carlini@oracle.com>
 711
 712         * include/std/complex (pow(const complex<>&, int)): Enable in
 713         C++11 mode too.
 714         * testsuite/26_numerics/complex/dr844.cc: Adjust.
 715         * doc/xml/manual/intro.xml: Update.
 716
 717 2013-07-25  Tim Shen  <timshen91@gmail.com>
 718
 719         Add documents and comments.
 720         * include/bits/regex.h: Documents and comments.
 721         * include/bits/regex_grep_matcher.h: Likewise.
 722         * include/bits/regex_grep_matcher.tcc: Likewise.
 723         * testsuite/28_regex/iterators/regex_iterator/char/
 724         string_position_01.cc: New.
 725
 726 2013-07-24  Paolo Carlini  <paolo.carlini@oracle.com>
 727
 728         PR libstdc++/57976
 729         * doc/xml/manual/status_cxx2011.xml: Note missing time_get::get and
 730         time_get::do_get.
 731
 732 2013-07-24  Paolo Carlini  <paolo.carlini@oracle.com>
 733
 734         * include/bits/random.h (random_device): Avoid using the FILE type.
 735         * include/std/random: Do not include <cstdio>.
 736         * src/c++11/random.cc: ... include it here.
 737         (random_device::_M_init, random_device::_M_fini,
 738         random_device::_M_getval): Cast back and forth void* and FILE*.
 739
 740 2013-07-24  Tim Shen  <timshen91@gmail.com>
 741
 742         Reimplment matcher using Depth-first search(backtracking).
 743         PR libstdc++/53622
 744         PR libstdc++/57173
 745         * include/bits/regex.h: regex_match() and regex_search().
 746         * include/bits/regex_cursor.h: Fix _M_set_pos().
 747         * include/bits/regex_grep_matcher.h: add _M_dfs_match().
 748         * include/bits/regex_grep_matcher.tcc: Implement it.
 749         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc: New.
 750         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc: New.
 751         * testsuite/28_regex/algorithms/regex_search/basic/string_01.cc:
 752         Remove xfail.
 753
 754 2013-07-23  Tim Shen  <timshen91@gmail.com>
 755
 756         Implement regex_iterator and regex_token_iterator.
 757         * include/bits/regex.h: regex_iterator and regex_token_iterator.
 758         * testsuite/28_regex/iterators/regex_iterator/char/string_01.cc:
 759         New.
 760         * testsuite/28_regex/iterators/regex_iterator/wchar_t/string_01.cc:
 761         New.
 762         * testsuite/28_regex/iterators/regex_token_iterator/char/string_01.cc:
 763         New.
 764         * testsuite/28_regex/iterators/regex_token_iterator/wchar_t/
 765         string_01.cc: New.
 766
 767 2013-07-23  Paolo Carlini  <paolo.carlini@oracle.com>
 768
 769         * include/std/random: Add back <cstdio> include.
 770         * src/c++11/random.cc: Don't include <cstdio> here.
 771
 772 2013-07-22  Jason Merrill  <jason@redhat.com>
 773
 774         PR libstdc++/57914
 775         * libsupc++/atexit_thread.cc (run): Delete cleanup elts.
 776
 777 2013-07-22  Paolo Carlini  <paolo.carlini@oracle.com>
 778
 779         PR c++/57920
 780         * src/c++11/random.cc (random_device::_M_getval): If possible, use
 781         read instead of std::fread.
 782         * include/std/random: Do not include <cstdio> unnecessarily.
 783
 784 2013-07-21  Tim Shen  <timshen91@gmail.com>
 785
 786         Partially implement regex_search.
 787         * include/bits/regex.h: regex_search.
 788         * include/bits/regex_grep_matcher.h: _M_search_from_first.
 789         * include/bits/regex_grep_matcher.tcc: Implement it.
 790         * testsuite/28_regex/algorithms/regex_search/basic/string_01.cc: New.
 791
 792 2013-07-21  Jonathan Wakely  <jwakely.gcc@gmail.com>
 793
 794         PR libstdc++/54352
 795         * include/std/condition_variable (condition_variable_any): Move into
 796         inline namespace _V2 and replace mutex member with shared_ptr<mutex>.
 797         * src/c++11/condition_variable.cc (condition_variable_any): Move
 798         definitions to ...
 799         * src/c++11/compatibility-condvar.cc (condition_variable_any): Here.
 800         * src/Makefile.am: Add new source file.
 801         * src/Makefile.in: Regenerate.
 802
 803 2013-07-09  Tim Shen  <timshen91@gmail.com>
 804
 805         Implement class regex_traits.
 806         * include/bits/regex.h: Implement lookup_classname and
 807         lookup_collatename; modify isctype; partially implement
 808         transform_primary.
 809         * testsuite/28_regex/traits/char/isctype.cc: Add more test cases.
 810         * testsuite/28_regex/traits/char/lookup_classname.cc: Likewise.
 811         * testsuite/28_regex/traits/char/lookup_collatename.cc: Likewise.
 812         * testsuite/28_regex/traits/char/transform_primary.cc: Likewise.
 813         * testsuite/28_regex/traits/wchar_t/isctype.cc: New.
 814         * testsuite/28_regex/traits/wchar_t/lookup_classname.cc: New.
 815         * testsuite/28_regex/traits/wchar_t/lookup_collatename.cc: New.
 816         * testsuite/28_regex/traits/wchar_t/transform_primary.cc: New.
 817
 818 2013-07-07  Ed Smith-Rowland  <3dw4rd@verizon.net>
 819
 820         * doc/xml/manual/status_cxx2014.xml: Add links for papers.
 821
 822 2013-07-05  François Dumont  <fdumont@gcc.gnu.org>
 823
 824         * include/bits/hashtable_policy.h (_ReuseOrAllocNode): Use forward
 825         pattern.
 826         (_MoveReuseOrAllocNode): Remove.
 827         (_Insert_base): Take a functor defining how the node is generated.
 828         * include/bits/hashtable.h: Adapt.
 829         (operator=(initializer_list<value_type>)): Reuse node if any.
 830         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
 831         Adjust dg-error line number.
 832         * testsuite/23_containers/unordered_set/
 833         not_default_constructible_hash_neg.cc: Likewise.
 834
 835 2013-07-05  Paolo Carlini  <paolo.carlini@oracle.com>
 836
 837         * testsuite/23_containers/deque/modifiers/insert/const_iterator.cc:
 838         Tweak, avoid potential undefined behavior.
 839         * testsuite/23_containers/list/modifiers/insert/const_iterator.cc:
 840         Likewise.
 841         * testsuite/23_containers/vector/bool/modifiers/insert/
 842         const_iterator.cc: Likewise.
 843         * testsuite/23_containers/vector/modifiers/insert/const_iterator.cc:
 844         Likewise.
 845
 846 2013-07-04  Veres Lajos  <vlajos@gmail.com>
 847             Jonathan Wakely  <jwakely.gcc@gmail.com>
 848
 849         * config/locale/generic/codecvt_members.cc: Fix typo.
 850         * configure.host: Likewise.
 851         * doc/html/manual/policy_data_structures_design.html: Likewise.
 852         * doc/xml/manual/policy_data_structures.xml: Likewise.
 853         * include/bits/hashtable.h: Likewise.
 854         * include/bits/random.h: Likewise.
 855         * include/profile/impl/profiler_trace.h: Likewise.
 856         * testsuite/23_containers/deque/cons/2.cc: Likewise.
 857         * testsuite/23_containers/deque/debug/shrink_to_fit.cc: Likewise.
 858         * testsuite/ext/pb_ds/example/basic_multimap.cc: Likewise.
 859         * testsuite/performance/23_containers/insert_erase/41975.cc: Likewise.
 860
 861 2013-07-04  Ray Chason  <chasonr@newsguy.com>
 862             Paolo Carlini  <paolo.carlini@oracle.com>
 863
 864         PR libstdc++/57808
 865         * include/bits/regex.h (regex_token_iterator<>::operator==,
 866         regex_token_iterator<>::operator!=, regex_token_iterator<>::operator*,
 867         regex_token_iterator<>::operator->): Declare const.
 868
 869 2013-07-01  Paolo Carlini  <paolo.carlini@oracle.com>
 870
 871         * include/bits/stl_list.h (list<>::insert(iterator,
 872         size_type, const value_type&), list<>::insert(iterator,
 873         initializer_list<>), list<>::insert(iterator, _InputIterator,
 874         _InputIterator), list<>::splice(iterator, list&&),
 875         list<>::splice(iterator, list&), list<>::splice(iterator, list&&,
 876         iterator), list<>::splice(iterator, list&, iterator),
 877         list<>::splice(iterator, list&&, iterator, iterator),
 878         list<>::splice(iterator, list&, iterator, iterator)): Adjust C++11
 879         signatures to take const_iterator(s).
 880         * include/bits/list.tcc (list<>::insert(const_iterator, size_type,
 881         const value_type&), list<>::insert(const_iterator, _InputIterator,
 882         _InputIterator)): Define.
 883         * include/ext/vstring.h (__versa_string<>::insert(iterator,
 884         size_type, _CharT), __versa_string<>::insert(iterator,
 885         _InputIterator, _InputIterator), __versa_string<>::insert(iterator,
 886         std::initializer_list<>), __versa_string<>::replace(iterator,
 887         iterator, _InputIterator, _InputIterator), __versa_string<>::
 888         replace(iterator, iterator, std::initializer_list<>)): Adjust C++11
 889         signatures to take const_iterator(s).
 890         (__versa_string<>::_M_replace_dispatch): Take const_iterators.
 891         * include/ext/vstring.tcc: Likewise.
 892         * include/debug/list: Adjust.
 893         * include/profile/list: Likewise.
 894         * testsuite/23_containers/list/operations/splice/const_iterator.cc:
 895         New.
 896         * testsuite/23_containers/list/modifiers/insert/const_iterator.cc:
 897         Extend.
 898         * testsuite/ext/vstring/modifiers/insert/char/const_iterator.cc:
 899         Likewise.
 900         * testsuite/ext/vstring/modifiers/insert/wchar_t/const_iterator.cc:
 901         Likewise.
 902         * testsuite/ext/vstring/modifiers/replace/char/const_iterator.cc:
 903         Likewise.
 904         * testsuite/ext/vstring/modifiers/replace/wchar_t/const_iterator.cc:
 905         Likewise.
 906
 907         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
 908         Adjust dg-error line number.
 909         * testsuite/23_containers/list/requirements/dr438/
 910         constructor_1_neg.cc: Likewise.
 911         * testsuite/23_containers/list/requirements/dr438/
 912         constructor_2_neg.cc: Likewise.
 913         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
 914         Likewise.
 915
 916 2013-06-30  Paolo Carlini  <paolo.carlini@oracle.com>
 917
 918         * include/bits/stl_deque.h (deque<>::insert(iterator,
 919         size_type, const value_type&), deque<>::insert(iterator,
 920         initializer_list<>), deque<>::insert(iterator, _InputIterator,
 921         _InputIterator)): Adjust C++11 signatures to take a const_iterator.
 922         * include/bits/stl_vector.h: Likewise.
 923         * include/bits/stl_bvector.h: Likewise.
 924         * include/debug/deque: Adjust.
 925         * include/debug/vector: Likewise.
 926         * include/profile/deque: Likewise.
 927         * include/profile/vector: Likewise.
 928         * testsuite/23_containers/deque/modifiers/insert/const_iterator.cc:
 929         Extend.
 930         * testsuite/23_containers/vector/bool/modifiers/insert/
 931         const_iterator.cc: Likewise.
 932         * testsuite/23_containers/vector/modifiers/insert/const_iterator.cc:
 933         Likewise.
 934
 935         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
 936         Adjust dg-error line number.
 937         * testsuite/23_containers/deque/requirements/dr438/
 938         constructor_1_neg.cc: Likewise.
 939         * testsuite/23_containers/deque/requirements/dr438/
 940         constructor_2_neg.cc: Likewise.
 941         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
 942         Likewise.
 943         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
 944         Likewise.
 945         * testsuite/23_containers/vector/requirements/dr438/
 946         constructor_1_neg.cc: Likewise.
 947         * testsuite/23_containers/vector/requirements/dr438/
 948         constructor_2_neg.cc: Likewise.
 949         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
 950         Likewise.
 951
 952 2013-06-29  François Dumont  <fdumont@gcc.gnu.org>
 953
 954         * include/bits/hashtable_policy.h (_Insert_base): Consider hint in
 955         insert methods.
 956         * include/bits/hashtable.h: Likewise.
 957         * testsuite/23_containers/unordered_multimap/insert/hint.cc: New.
 958         * testsuite/performance/23_containers/insert/unordered_multiset_hint.cc:
 959         New.
 960         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
 961         Adjust dg-error line number.
 962         * testsuite/23_containers/unordered_set/
 963         not_default_constructible_hash_neg.cc: Likewise.
 964         * doc/xml/manual/containers.xml: Document hinting in unordered
 965         containers.
 966
 967 2013-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
 968
 969         * testsuite/21_strings/basic_string/operations/*: Move inside
 970         testsuite/21_strings/basic_string/operations/data/.
 971         * testsuite/21_strings/basic_string/compare/*: Move inside
 972         testsuite/21_strings/basic_string/operations/.
 973         * testsuite/21_strings/basic_string/find/*: Likewise.
 974         * testsuite/21_strings/basic_string/rfind/*: Likewise.
 975         * testsuite/21_strings/basic_string/substr/*: Likewise.
 976
 977 2013-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
 978
 979         * testsuite/21_strings/basic_string/append/*: Move inside
 980         testsuite/21_strings/basic_string/modifiers/.
 981         * testsuite/21_strings/basic_string/assign/*: Likewise.
 982         * testsuite/21_strings/basic_string/insert/*: Likewise.
 983         * testsuite/21_strings/basic_string/replace/*: Likewise.
 984         * testsuite/21_strings/basic_string/modifiers/pop_back/char/
 985         pop_back.cc: Rename to 1.cc.
 986         * testsuite/21_strings/basic_string/modifiers/pop_back/wchar_t/
 987         pop_back.cc: Likewise.
 988         * testsuite/ext/vstring/assign/*: Move inside
 989         testsuite/ext/vstring/modifiers/.
 990
 991 2013-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
 992
 993         * include/bits/stl_deque.h (deque<>::insert(iterator,
 994         const value_type&), deque<>::insert(iterator, value_type&&),
 995         deque<>::emplace(iterator, _Args&&...)): Adjust C++11 signatures to
 996         take a const_iterator.
 997         (deque<>::erase): Simplify.
 998         * include/bits/stl_list.h: Likewise.
 999         (_List_iterator<>::_M_const_cast): Add.
1000         * include/bits/stl_vector.h: Likewise.
1001         * include/bits/stl_bvector.h: Likewise.
1002         (_Bit_iterator::_M_const_cast): Add.
1003         * include/bits/deque.tcc: Adjust definitions.
1004         * include/bits/list.tcc: Likewise.
1005         * include/bits/vector.tcc: Likewise.
1006         * include/bits/stl_iterator.h (__normal_iterator<>::_M_const_cast):
1007         Define trivial version in C++98 mode.
1008         * include/ext/vstring.h (__versa_string<>::insert(iterator, _CharT),
1009         __versa_string<>::replace(iterator, iterator, const __versa_string&),
1010         __versa_string<>::replace(iterator, iterator, const _CharT*,
1011         size_type), __versa_string<>::replace(iterator, iterator,
1012         const _CharT*), __versa_string<>::replace(iterator, iterator,
1013         size_type, _CharT)): Adjust C++11 signatures to take a pair of
1014         const_iterators.
1015         * include/debug/deque: Adjust.
1016         * include/debug/list: Likewise.
1017         * include/debug/vector: Likewise.
1018         * include/profile/deque: Likewise.
1019         * include/profile/list: Likewise.
1020         * include/profile/vector: Likewise.
1021         (vector<>::emplace): Add.
1022         * testsuite/util/exception/safety.h: Update.
1023         * testsuite/23_containers/deque/modifiers/emplace/const_iterator.cc:
1024         New.
1025         * testsuite/23_containers/deque/modifiers/insert/const_iterator.cc:
1026         Likewise.
1027         * testsuite/23_containers/list/modifiers/emplace/const_iterator.cc:
1028         Likewise.
1029         * testsuite/23_containers/list/modifiers/insert/const_iterator.cc:
1030         Likewise.
1031         * testsuite/23_containers/vector/bool/modifiers/insert/
1032         const_iterator.cc: Likewise.
1033         * testsuite/23_containers/vector/modifiers/emplace/const_iterator.cc:
1034         Likewise.
1035         * testsuite/23_containers/vector/modifiers/insert/const_iterator.cc:
1036         Likewise.
1037         * testsuite/ext/vstring/modifiers/insert/char/const_iterator.cc:
1038         Likewise.
1039         * testsuite/ext/vstring/modifiers/insert/wchar_t/const_iterator.cc:
1040         Likewise.
1041         * testsuite/ext/vstring/modifiers/replace/char/const_iterator.cc:
1042         Likewise.
1043         * testsuite/ext/vstring/modifiers/replace/wchar_t/const_iterator.cc:
1044         Likewise.
1045
1046         * testsuite/ext/vstring/modifiers/char/54577.cc: Move to testsuite/
1047         ext/vstring/modifiers/erase/char/.
1048         * testsuite/ext/vstring/modifiers/wchar_t/54577.cc: Move to testsuite/
1049         ext/vstring/modifiers/wchar_t/.
1050         * testsuite/ext/vstring/modifiers/char/pop_back.cc: Move to testsuite/
1051         ext/vstring/modifiers/pop_back/char/.
1052         * testsuite/ext/vstring/modifiers/wchar_t/pop_back.cc: Move to
1053         testsuite/ext/vstring/modifiers/pop_back/wchar_t/.
1054
1055         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
1056         Adjust dg-error line number.
1057         * testsuite/23_containers/deque/requirements/dr438/
1058         constructor_1_neg.cc: Likewise.
1059         * testsuite/23_containers/deque/requirements/dr438/
1060         constructor_2_neg.cc: Likewise.
1061         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
1062         Likewise.
1063         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
1064         Likewise.
1065         * testsuite/23_containers/list/requirements/dr438/
1066         constructor_1_neg.cc: Likewise.
1067         * testsuite/23_containers/list/requirements/dr438/
1068         constructor_2_neg.cc: Likewise.
1069         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
1070         Likewise.
1071         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1072         Likewise.
1073         * testsuite/23_containers/vector/requirements/dr438/
1074         constructor_1_neg.cc: Likewise.
1075         * testsuite/23_containers/vector/requirements/dr438/
1076         constructor_2_neg.cc: Likewise.
1077         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1078         Likewise.
1079
1080 2013-06-25  Ed Smith-Rowland  <3dw4rd@verizon.net>
1081
1082         Status page for C++2014 library features
1083         * doc/xml/faq.xml: Add link to new C++14 status page.
1084         * doc/xml/manual/intro.xml: Ditto.
1085         * doc/xml/manual/status_cxx2014.xml: New.
1086
1087 2013-06-25  Paolo Carlini  <paolo.carlini@oracle.com>
1088
1089         * testsuite/23_containers/map/modifiers/erase/abi_tag.cc: Avoid
1090         spurious fails with check-debug.
1091         * testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc:
1092         Likewise.
1093         * testsuite/23_containers/set/modifiers/erase/abi_tag.cc: Likewise.
1094         * testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc:
1095         Likewise.
1096
1097 2013-06-25  Paolo Carlini  <paolo.carlini@oracle.com>
1098
1099         PR libstdc++/57704
1100         * include/bits/char_traits.h (char_traits<char>::lt): Implement
1101         LWG 467.
1102         * testsuite/21_strings/char_traits/requirements/char/57704.cc: New.
1103
1104 2013-06-24  Bernd Edlinger  <bernd.edlinger@hotmail.de>
1105
1106         PR libstdc++/57691
1107         * include/c_global/cstdlib (atexit, at_quick_exit): If !_GLIBCC_HOSTED,
1108         declare per the letter of the C++ standard in terms of void.
1109         * include/c_std/cstdlib: Likewise.
1110
1111 2013-06-22  Paolo Carlini  <paolo.carlini@oracle.com>
1112
1113         PR libstdc++/57674
1114         * include/bits/random.h (binomial_distribution<>::_M_waiting):
1115         Add double parameter.
1116         * include/bits/random.tcc (binomial_distribution<>::operator()
1117         (_UniformRandomNumberGenerator&, const param_type&)): Pass
1118         __param._M_q to _M_waiting.
1119         (_M_waiting): Adjust.
1120         * testsuite/26_numerics/random/binomial_distribution/
1121         operators/values.cc: Add tests.
1122
1123 2013-06-21  Paolo Carlini  <paolo.carlini@oracle.com>
1124
1125         PR libstdc++/57666
1126         * include/std/valarray (valarray<>::operator=(const _Expr<>&)):
1127         Implement correctly C++11 26.6.2.3/1.
1128         * testsuite/26_numerics/valarray/dr630-3.C: New.
1129
1130 2013-06-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
1131
1132         PR libstdc++/57641
1133         * include/std/mutex (timed_mutex, recursive_timed_mutex): Move common
1134         functionality to new __timed_mutex_impl mixin. Overload try_lock_until
1135         to handle conversion between different clocks. Replace constrained
1136         __try_lock_for_impl overloads with conditional increment.
1137         * include/std/shared_mutex (shared_mutex::_Mutex): Use the new mixin.
1138         * testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: New.
1139
1140 2013-06-17  Jonathan Wakely  <jwakely.gcc@gmail.com>
1141             Chris Jefferson  <chris@bubblescope.net>
1142
1143         * include/bits/stl_algobase.h (equal): Make C++14 overloads from N3671
1144         dispatch to traditional std::equal for random-access iterators.
1145         (__equal2_aux, __equal2): Remove.
1146         (__equal::equal): Remove unused overloads.
1147         * include/bits/stl_algo.h (is_permutation): Fix typos.
1148
1149 2013-06-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1150
1151         * include/std/shared_mutex (shared_lock::operator=): Add missing
1152         return statement.
1153
1154 2013-06-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1155
1156         PR libstdc++/57263
1157         * include/bits/forward_list.h (_Fwd_list_base): Convert to/from
1158         allocator's pointer type.
1159         * include/bits/hashtable.h (_Hashtable): Likewise.
1160         * testsuite/util/testsuite_allocator.h (CustomPointerAlloc): Add.
1161         * testsuite/23_containers/forward_list/allocator/ext_ptr.cc: New.
1162         * testsuite/23_containers/unordered_set/allocator/ext_ptr.cc: New.
1163         * testsuite/23_containers/vector/allocator/ext_ptr.cc: New.
1164
1165 2013-06-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1166
1167         * include/std/shared_mutex: Implement N3659.
1168         * include/bits/c++14_warning.h: New.
1169         * include/Makefile.am: Add new headers.
1170         * include/Makefile.in: Regenerate.
1171         * testsuite/30_threads/shared_lock/cons/1.cc: New.
1172         * testsuite/30_threads/shared_lock/locking/2.cc: New.
1173         * testsuite/30_threads/shared_lock/cons/2.cc: New.
1174         * testsuite/30_threads/shared_lock/locking/3.cc: New.
1175         * testsuite/30_threads/shared_lock/cons/3.cc: New.
1176         * testsuite/30_threads/shared_lock/locking/4.cc: New.
1177         * testsuite/30_threads/shared_lock/cons/4.cc: New.
1178         * testsuite/30_threads/shared_lock/modifiers/1.cc: New.
1179         * testsuite/30_threads/shared_lock/cons/5.cc: New.
1180         * testsuite/30_threads/shared_lock/modifiers/2.cc: New.
1181         * testsuite/30_threads/shared_lock/cons/6.cc: New.
1182         * testsuite/30_threads/shared_lock/requirements/
1183         explicit_instantiation.cc: New.
1184         * testsuite/30_threads/shared_lock/locking/1.cc: New.
1185         * testsuite/30_threads/shared_lock/requirements/typedefs.cc: New.
1186         * testsuite/30_threads/shared_mutex/cons/1.cc: New.
1187         * testsuite/30_threads/shared_mutex/cons/assign_neg.cc: New.
1188         * testsuite/30_threads/shared_mutex/cons/copy_neg.cc: New.
1189         * testsuite/30_threads/shared_mutex/requirements/
1190         standard_layout.cc: New.
1191         * testsuite/30_threads/shared_mutex/try_lock/1.cc: New.
1192         * testsuite/30_threads/shared_mutex/try_lock/2.cc: New.
1193
1194 2013-06-15  Paolo Carlini  <paolo.carlini@oracle.com>
1195
1196         PR libstdc++/57619
1197         * include/bits/unordered_map.h (unordered_map<>::insert,
1198         unordered_multimap<>::insert): Use std::forward, not std::move.
1199         * testsuite/23_containers/unordered_map/insert/57619.C: New.
1200         * testsuite/23_containers/unordered_multimap/insert/57619.C: Likewise.
1201
1202 2013-06-14  Alan Modra  <amodra@gmail.com>
1203
1204         * configure.host (abi_baseline_pair): Match powerpc64*.
1205
1206 2013-06-13  Daniel Krugler  <daniel.kruegler@gmail.com>
1207
1208         * include/std/type_traits (is_function): Support ref-qualified
1209         functions.
1210         (is_copy_constructible, is_move_constructible, is_copy_assignable,
1211         is_move_assignable, is_nothrow_copy_constructible,
1212         is_nothrow_move_constructible, is_nothrow_copy_assignable,
1213         is_nothrow_move_assignable): Implement LWG 2196.
1214         (add_lvalue_reference, add_rvalue_reference, add_pointer): Implement
1215         LWG 2101.
1216         (__strip_reference_wrapper<<const reference_wrapper<_Tp>>): Remove,
1217         unused.
1218         * testsuite/20_util/add_lvalue_reference/value.cc: Extend.
1219         * testsuite/20_util/add_rvalue_reference/value.cc: Likewise.
1220         * testsuite/20_util/decay/requirements/typedefs.cc: Likewise.
1221         * testsuite/20_util/is_assignable/value.cc: Likewise.
1222         * testsuite/20_util/is_constructible/value-2.cc: Likewise.
1223         * testsuite/20_util/is_copy_assignable/value.cc: Likewise.
1224         * testsuite/20_util/is_copy_constructible/value.cc: Likewise.
1225         * testsuite/20_util/is_function/value.cc: Likewise.
1226         * testsuite/20_util/is_move_assignable/value.cc: Likewise.
1227         * testsuite/20_util/is_move_constructible/value.cc: Likewise.
1228         * testsuite/20_util/is_nothrow_copy_assignable/value.cc: Likewise.
1229         * testsuite/20_util/is_nothrow_copy_constructible/value.cc: Likewise.
1230         * testsuite/20_util/is_nothrow_move_assignable/value.cc: Likewise.
1231         * testsuite/20_util/is_nothrow_move_constructible/value.cc: Likewise.
1232
1233         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
1234         line number.
1235         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
1236         Likewise.
1237         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
1238         Likewise.
1239
1240 2013-06-13  Paolo Carlini  <paolo.carlini@oracle.com>
1241
1242         * include/tr1/modified_bessel_func.tcc (__gnu_cxx::__airy_ai(),
1243         __gnu_cxx::__airy_bi()): Remove.
1244         * testsuite/tr1/5_numerical_facilities/special_functions/
1245         10_cyl_bessel_k/airy.cc: Fix.
1246
1247 2013-06-12  Ed Smith-Rowland  <3dw4rd@verizon.net>
1248
1249         PR libstdc++/56430
1250         * include/tr1/modified_bessel_func.tcc (__airy): Remove return
1251         from void function.
1252         (__gnu_cxx::__airy_ai(), __gnu_cxx::__airy_bi()): New functions.
1253         * testsuite/tr1/5_numerical_facilities/special_functions/
1254         10_cyl_bessel_k/airy.cc: New.
1255
1256 2013-06-11  Ed Smith-Rowland  <3dw4rd@verizon.net>
1257
1258         Fix library literals error involving namespace __detail.
1259         * include/std/chrono: Rename __detail to __select_type. Reformat.
1260         * include/bits/basic_string.h: Reformat.
1261         * testsuite/20_util/duration/literals/ns_detail.cc: New.
1262
1263 2013-06-11  Paolo Carlini  <paolo.carlini@oracle.com>
1264
1265         PR libstdc++/56019
1266         * include/c_global/cstddef (max_align_t): Add to namespace std.
1267         * include/c_std/cstddef: Likewise.
1268         * testsuite/18_support/max_align_t/requirements/1.cc: New.
1269         * testsuite/18_support/max_align_t/requirements/2.cc: Likewise.
1270
1271 2013-06-10  Benjamin Kosnik  <bkoz@redhat.com>
1272
1273         * include/bits/c++config (_GLIBCXX_ABI_TAG_CXX11): Add.
1274         * include/bits/stl_map.h (erase): Use abi_tag when C++11.
1275         * include/bits/stl_multimap.h: Same.
1276         * include/bits/stl_multiset.h: Same.
1277         * include/bits/stl_set.h: Same.
1278         * include/bits/stl_tree.h: Same.
1279         * include/std/complex (real, imag): Use macro for abi_tag.
1280
1281         * testsuite/lib/libstdc++.exp: Disable inlinling with -fno-inline.
1282         * testsuite/util/testsuite_containers.h (erase_external): New
1283         declarations.
1284         (erase_external_iterators): Same.
1285         (linkage_check_cxx98_cxx11_erase): Same.
1286         (linkage_check_cxx98_cxx11_erase_iterators): Same.
1287         * testsuite/util/testsuite_shared.cc: Define.
1288         * testsuite/23_containers/map/modifiers/erase/abi_tag.cc: New.
1289         * testsuite/23_containers/map/modifiers/erase/
1290         dr130-linkage-check.cc: New.
1291         * testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc: New.
1292         * testsuite/23_containers/multimap/modifiers/erase/
1293         dr130-linkage-check.cc: New.
1294         * testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc: New.
1295         * testsuite/23_containers/multiset/modifiers/erase/
1296         dr130-linkage-check.cc: New.
1297         * testsuite/23_containers/set/modifiers/erase/abi_tag.cc: New.
1298         * testsuite/23_containers/set/modifiers/erase/dr130-linkage-check.cc:
1299         New.
1300         * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust line number.
1301
1302         * testsuite/23_containers/map/dr130.cc: Move...
1303         * testsuite/23_containers/map/modifiers/dr130.cc: ...here.
1304         * testsuite/23_containers/multimap/dr130.cc: Move ...
1305         * testsuite/23_containers/multimap/modifiers/dr130.cc: ...here.
1306         * testsuite/23_containers/multiset/dr130.cc: Move...
1307         * testsuite/23_containers/multiset/modifiers/dr130.cc: ...here.
1308         * testsuite/23_containers/set/dr130.cc: Move...
1309         * testsuite/23_containers/set/modifiers/dr130.cc: ...here.
1310
1311 2013-06-10  Thomas Schwinge  <thomas@codesourcery.com>
1312
1313         * testsuite/17_intro/headers/c++1998/49745.cc: Extend current
1314         handling of Linux-based x86 systems to cover all GNU systems.
1315         * testsuite/18_support/bad_exception/23591_thread-1.c: Likewise.
1316         * testsuite/18_support/pthread_guard.cc: Likewise.
1317         * testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc:
1318         Likewise.
1319         * testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc:
1320         Likewise.
1321         * testsuite/21_strings/basic_string/pthread18185.cc: Likewise.
1322         * testsuite/21_strings/basic_string/pthread4.cc: Likewise.
1323         * testsuite/22_locale/ctype/is/char/2.cc: Likewise.
1324         * testsuite/22_locale/ctype/is/wchar_t/2.cc: Likewise.
1325         * testsuite/22_locale/locale/cons/12658_thread-1.cc: Likewise.
1326         * testsuite/22_locale/locale/cons/12658_thread-2.cc: Likewise.
1327         * testsuite/23_containers/list/pthread1.cc: Likewise.
1328         * testsuite/23_containers/list/pthread5.cc: Likewise.
1329         * testsuite/23_containers/map/pthread6.cc: Likewise.
1330         * testsuite/23_containers/vector/debug/multithreaded_swap.cc:
1331         Likewise.
1332         * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
1333         Likewise.
1334         * testsuite/27_io/basic_ofstream/pthread2.cc: Likewise.
1335         * testsuite/27_io/basic_ostringstream/pthread3.cc: Likewise.
1336         * testsuite/30_threads/async/42819.cc: Likewise.
1337         * testsuite/30_threads/async/49668.cc: Likewise.
1338         * testsuite/30_threads/async/54297.cc: Likewise.
1339         * testsuite/30_threads/async/any.cc: Likewise.
1340         * testsuite/30_threads/async/async.cc: Likewise.
1341         * testsuite/30_threads/async/launch.cc: Likewise.
1342         * testsuite/30_threads/async/sync.cc: Likewise.
1343         * testsuite/30_threads/call_once/39909.cc: Likewise.
1344         * testsuite/30_threads/call_once/49668.cc: Likewise.
1345         * testsuite/30_threads/call_once/call_once1.cc: Likewise.
1346         * testsuite/30_threads/condition_variable/54185.cc: Likewise.
1347         * testsuite/30_threads/condition_variable/cons/1.cc: Likewise.
1348         * testsuite/30_threads/condition_variable/members/1.cc: Likewise.
1349         * testsuite/30_threads/condition_variable/members/2.cc: Likewise.
1350         * testsuite/30_threads/condition_variable/members/53841.cc:
1351         Likewise.
1352         * testsuite/30_threads/condition_variable/native_handle/typesizes.cc:
1353         Likewise.
1354         * testsuite/30_threads/condition_variable_any/50862.cc: Likewise.
1355         * testsuite/30_threads/condition_variable_any/53830.cc: Likewise.
1356         * testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise.
1357         * testsuite/30_threads/condition_variable_any/members/1.cc:
1358         Likewise.
1359         * testsuite/30_threads/condition_variable_any/members/2.cc:
1360         Likewise.
1361         * testsuite/30_threads/future/cons/move.cc: Likewise.
1362         * testsuite/30_threads/future/members/45133.cc: Likewise.
1363         * testsuite/30_threads/future/members/get.cc: Likewise.
1364         * testsuite/30_threads/future/members/get2.cc: Likewise.
1365         * testsuite/30_threads/future/members/share.cc: Likewise.
1366         * testsuite/30_threads/future/members/valid.cc: Likewise.
1367         * testsuite/30_threads/future/members/wait.cc: Likewise.
1368         * testsuite/30_threads/future/members/wait_for.cc: Likewise.
1369         * testsuite/30_threads/future/members/wait_until.cc: Likewise.
1370         * testsuite/30_threads/lock/1.cc: Likewise.
1371         * testsuite/30_threads/lock/2.cc: Likewise.
1372         * testsuite/30_threads/lock/3.cc: Likewise.
1373         * testsuite/30_threads/lock/4.cc: Likewise.
1374         * testsuite/30_threads/mutex/cons/1.cc: Likewise.
1375         * testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
1376         * testsuite/30_threads/mutex/lock/1.cc: Likewise.
1377         * testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
1378         * testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise.
1379         * testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
1380         * testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
1381         * testsuite/30_threads/mutex/unlock/1.cc: Likewise.
1382         * testsuite/30_threads/packaged_task/49668.cc: Likewise.
1383         * testsuite/30_threads/packaged_task/cons/1.cc: Likewise.
1384         * testsuite/30_threads/packaged_task/cons/2.cc: Likewise.
1385         * testsuite/30_threads/packaged_task/cons/3.cc: Likewise.
1386         * testsuite/30_threads/packaged_task/cons/56492.cc: Likewise.
1387         * testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise.
1388         * testsuite/30_threads/packaged_task/cons/move.cc: Likewise.
1389         * testsuite/30_threads/packaged_task/cons/move_assign.cc:
1390         Likewise.
1391         * testsuite/30_threads/packaged_task/members/get_future.cc:
1392         Likewise.
1393         * testsuite/30_threads/packaged_task/members/get_future2.cc:
1394         Likewise.
1395         * testsuite/30_threads/packaged_task/members/invoke.cc: Likewise.
1396         * testsuite/30_threads/packaged_task/members/invoke2.cc: Likewise.
1397         * testsuite/30_threads/packaged_task/members/invoke3.cc: Likewise.
1398         * testsuite/30_threads/packaged_task/members/invoke4.cc: Likewise.
1399         * testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise.
1400         * testsuite/30_threads/packaged_task/members/reset.cc: Likewise.
1401         * testsuite/30_threads/packaged_task/members/reset2.cc: Likewise.
1402         * testsuite/30_threads/packaged_task/members/swap.cc: Likewise.
1403         * testsuite/30_threads/packaged_task/members/valid.cc: Likewise.
1404         * testsuite/30_threads/promise/cons/1.cc: Likewise.
1405         * testsuite/30_threads/promise/cons/alloc.cc: Likewise.
1406         * testsuite/30_threads/promise/cons/move.cc: Likewise.
1407         * testsuite/30_threads/promise/cons/move_assign.cc: Likewise.
1408         * testsuite/30_threads/promise/members/get_future.cc: Likewise.
1409         * testsuite/30_threads/promise/members/get_future2.cc: Likewise.
1410         * testsuite/30_threads/promise/members/set_exception.cc: Likewise.
1411         * testsuite/30_threads/promise/members/set_exception2.cc:
1412         Likewise.
1413         * testsuite/30_threads/promise/members/set_value.cc: Likewise.
1414         * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
1415         * testsuite/30_threads/promise/members/set_value3.cc: Likewise.
1416         * testsuite/30_threads/promise/members/swap.cc: Likewise.
1417         * testsuite/30_threads/recursive_mutex/cons/1.cc: Likewise.
1418         * testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc:
1419         Likewise.
1420         * testsuite/30_threads/recursive_mutex/lock/1.cc: Likewise.
1421         * testsuite/30_threads/recursive_mutex/native_handle/1.cc:
1422         Likewise.
1423         * testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc:
1424         Likewise.
1425         * testsuite/30_threads/recursive_mutex/try_lock/1.cc: Likewise.
1426         * testsuite/30_threads/recursive_mutex/try_lock/2.cc: Likewise.
1427         * testsuite/30_threads/recursive_mutex/unlock/1.cc: Likewise.
1428         * testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise.
1429         * testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc:
1430         Likewise.
1431         * testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise.
1432         * testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise.
1433         * testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc:
1434         Likewise.
1435         * testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc:
1436         Likewise.
1437         * testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc:
1438         Likewise.
1439         * testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc:
1440         Likewise.
1441         * testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc:
1442         Likewise.
1443         * testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc:
1444         Likewise.
1445         * testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc:
1446         Likewise.
1447         * testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc:
1448         Likewise.
1449         * testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc:
1450         Likewise.
1451         * testsuite/30_threads/recursive_timed_mutex/unlock/1.cc:
1452         Likewise.
1453         * testsuite/30_threads/shared_future/cons/move.cc: Likewise.
1454         * testsuite/30_threads/shared_future/members/45133.cc: Likewise.
1455         * testsuite/30_threads/shared_future/members/get.cc: Likewise.
1456         * testsuite/30_threads/shared_future/members/get2.cc: Likewise.
1457         * testsuite/30_threads/shared_future/members/valid.cc: Likewise.
1458         * testsuite/30_threads/shared_future/members/wait.cc: Likewise.
1459         * testsuite/30_threads/shared_future/members/wait_for.cc:
1460         Likewise.
1461         * testsuite/30_threads/shared_future/members/wait_until.cc:
1462         Likewise.
1463         * testsuite/30_threads/this_thread/1.cc: Likewise.
1464         * testsuite/30_threads/this_thread/2.cc: Likewise.
1465         * testsuite/30_threads/this_thread/3.cc: Likewise.
1466         * testsuite/30_threads/this_thread/4.cc: Likewise.
1467         * testsuite/30_threads/thread/cons/1.cc: Likewise.
1468         * testsuite/30_threads/thread/cons/2.cc: Likewise.
1469         * testsuite/30_threads/thread/cons/3.cc: Likewise.
1470         * testsuite/30_threads/thread/cons/4.cc: Likewise.
1471         * testsuite/30_threads/thread/cons/49668.cc: Likewise.
1472         * testsuite/30_threads/thread/cons/5.cc: Likewise.
1473         * testsuite/30_threads/thread/cons/6.cc: Likewise.
1474         * testsuite/30_threads/thread/cons/7.cc: Likewise.
1475         * testsuite/30_threads/thread/cons/8.cc: Likewise.
1476         * testsuite/30_threads/thread/cons/9.cc: Likewise.
1477         * testsuite/30_threads/thread/cons/moveable.cc: Likewise.
1478         * testsuite/30_threads/thread/members/1.cc: Likewise.
1479         * testsuite/30_threads/thread/members/2.cc: Likewise.
1480         * testsuite/30_threads/thread/members/3.cc: Likewise.
1481         * testsuite/30_threads/thread/members/4.cc: Likewise.
1482         * testsuite/30_threads/thread/members/5.cc: Likewise.
1483         * testsuite/30_threads/thread/members/hardware_concurrency.cc:
1484         Likewise.
1485         * testsuite/30_threads/thread/native_handle/cancel.cc: Likewise.
1486         * testsuite/30_threads/thread/native_handle/typesizes.cc:
1487         Likewise.
1488         * testsuite/30_threads/thread/swap/1.cc: Likewise.
1489         * testsuite/30_threads/timed_mutex/cons/1.cc: Likewise.
1490         * testsuite/30_threads/timed_mutex/dest/destructor_locked.cc:
1491         Likewise.
1492         * testsuite/30_threads/timed_mutex/lock/1.cc: Likewise.
1493         * testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise.
1494         * testsuite/30_threads/timed_mutex/native_handle/typesizes.cc:
1495         Likewise.
1496         * testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise.
1497         * testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise.
1498         * testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise.
1499         * testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise.
1500         * testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise.
1501         * testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise.
1502         * testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise.
1503         * testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise.
1504         * testsuite/30_threads/try_lock/1.cc: Likewise.
1505         * testsuite/30_threads/try_lock/2.cc: Likewise.
1506         * testsuite/30_threads/try_lock/3.cc: Likewise.
1507         * testsuite/30_threads/try_lock/4.cc: Likewise.
1508         * testsuite/30_threads/unique_lock/cons/1.cc: Likewise.
1509         * testsuite/30_threads/unique_lock/cons/2.cc: Likewise.
1510         * testsuite/30_threads/unique_lock/cons/3.cc: Likewise.
1511         * testsuite/30_threads/unique_lock/cons/4.cc: Likewise.
1512         * testsuite/30_threads/unique_lock/cons/5.cc: Likewise.
1513         * testsuite/30_threads/unique_lock/cons/6.cc: Likewise.
1514         * testsuite/30_threads/unique_lock/locking/1.cc: Likewise.
1515         * testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
1516         * testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
1517         * testsuite/30_threads/unique_lock/locking/4.cc: Likewise.
1518         * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
1519         * testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.
1520         * testsuite/ext/mt_allocator/22309_thread.cc: Likewise.
1521         * testsuite/ext/profile/mh.cc: Likewise.
1522         * testsuite/ext/rope/pthread7-rope.cc: Likewise.
1523         * testsuite/lib/libstdc++.exp (libstdc++_init): Likewise.
1524         * testsuite/tr1/2_general_utilities/shared_ptr/thread/default_weaktoshared.cc:
1525         Likewise.
1526         * testsuite/tr1/2_general_utilities/shared_ptr/thread/mutex_weaktoshared.cc:
1527         Likewise.
1528         * testsuite/util/testsuite_performance.h: Extend current handling
1529         of Linux-based systems to cover all glibc-based systems.
1530
1531 2013-06-09  Jonathan Wakely  <jwakely.gcc@gmail.com>
1532
1533         * include/std/mutex (call_once): Remove parentheses to fix error in
1534         c++1y and gnu++1y mode.
1535         * testsuite/30_threads/mutex/try_lock/2.cc: Call try_lock() in new
1536         thread to avoid undefined behaviour.
1537
1538 2013-06-08  Ed Smith-Rowland  <3dw4rd@verizon.net>
1539
1540         Simplify and clean up library literals.
1541         * include/std/chrono: Simplify namespace and versioning management.
1542         * include/bits/basic_string.h: Ditto.
1543         * testsuite/20_util/duration/literals/types.cc: Remove bogus comment.
1544         * testsuite/20_util/duration/literals/values.cc: Ditto.
1545         * testsuite/21_strings/basic_string/literals/types.cc: Ditto.
1546         * testsuite/21_strings/basic_string/literals/values.cc: Ditto.
1547
1548 2013-06-08  Ed Smith-Rowland  <3dw4rd@verizon.net>
1549
1550         Implement N3654 - Quoted Strings Library Proposal
1551         * include/std/iomanip: Add quoted(String, Char delim, Char escape)
1552         manipulators and supporting machinery in c++1y mode.
1553         * testsuite/27_io/manipulators/standard/char/quoted.cc: New.
1554         * testsuite/27_io/manipulators/standard/wchar_t/quoted.cc: New.
1555
1556 2013-06-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
1557
1558         * include/bits/alloc_traits.h (allocator_traits::max_size()): LWG
1559         2162: Add noexcept.
1560
1561 2013-06-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
1562
1563         * include/bits/stl_algo.h (is_permutation): Add overloads from N3671.
1564         * include/bits/stl_algobase.h (equal, mismatch): Likewise.
1565         * testsuite/25_algorithms/equal/1.cc: Remove duplicate test case.
1566         * testsuite/25_algorithms/equal/2.cc: New.
1567         * testsuite/25_algorithms/equal/check_type2.cc: New.
1568         * testsuite/25_algorithms/is_permutationqual/2.cc: New.
1569         * testsuite/25_algorithms/is_permutationqual/check_type2.cc: New.
1570         * testsuite/25_algorithms/mismatch/2.cc: New.
1571         * testsuite/25_algorithms/mismatch/check_type2.cc: New.
1572         * testsuite/util/testsuite_iterators.h: Fix spelling.
1573
1574 2013-06-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
1575
1576         * include/std/type-traits (integral_constant::operator()): Implement
1577         N3545.
1578         * testsuite/20_util/integral_constant/call_operator.cc: New.
1579         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
1580         line numbers.
1581         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
1582         Likewise.
1583         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
1584         Likewise.
1585
1586 2013-06-07  Uros Bizjak  <ubizjak@gmail.com>
1587
1588         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
1589
1590 2013-06-05  Tom Tromey  <tromey@redhat.com>
1591
1592         * testsuite/libstdc++-prettyprinters/shared_ptr.cc: Use -O0.
1593
1594 2013-06-03  Paolo Carlini  <paolo.carlini@oracle.com>
1595
1596         PR c++/57419
1597         * testsuite/20_util/default_delete/48631_neg.cc: Adjust.
1598
1599 2013-06-01  Ed Smith-Rowland  <3dw4rd@verizon.net>
1600
1601         * include/std/chrono: Collapse redundant 'inline' from 'inline
1602         constexpr'.
1603         * include/std/tuple: Ditto.
1604         * include/bits/move.h: Ditto.
1605
1606 2013-05-30  Ed Smith-Rowland  <3dw4rd@verizon.net>
1607
1608         Implement N3642 - User-defined Literals for Standard Library Types
1609         * include/bits/parse_numbers.h: New.
1610         * include/std/chrono: Add duration literal operators.
1611         * include/bits/basic_string.h: Add string literal operators.
1612         * include/Makefile.in: Add parse_numbers.h.
1613         * include/Makefile.am: Ditto.
1614         * testsuite/20_util/duration/literals/values.cc: New.
1615         * testsuite/20_util/duration/literals/types.cc: New.
1616         * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust.
1617         * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Adjust.
1618         * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Adjust.
1619         * testsuite/21_strings/basic_string/literals/values.cc: New.
1620         * testsuite/21_strings/basic_string/literals/types.cc: New.
1621
1622 2013-05-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
1623
1624         * src/c++11/compatibility-chrono.cc (steady_clock::now()): If
1625         !_GLIBCXX_USE_GETTIMEOFDAY perform conversion inline instead of
1626         calling non-existent from_time_t.
1627
1628 2013-05-28  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1629
1630         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
1631         Regenerate.
1632
1633 2013-05-24  Benjamin Kosnik  <bkoz@redhat.com>
1634
1635         * include/std/chrono: Wrap clocks in inline namespace _V2.
1636         * src/c++11/chrono.cc: Same.
1637         * src/c++11/compatibility-chrono.cc: Revert to previous chrono.cc
1638         file, with default configure macros selected.
1639
1640         * config/abi/pre/gnu.ver (GLIBCXX_3.4.19): Use symbols from inline
1641         namespace.
1642         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Fix up.
1643
1644         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Regenerated.
1645         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Regenerated.
1646         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt:
1647         Regenerated.
1648         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
1649         Regenerated.
1650         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Regenerated.
1651         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt:
1652         Regenerated.
1653         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Regenerated.
1654         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Regenerated.
1655         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Regenerated.
1656         * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerated.
1657         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Regenerated.
1658         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
1659         Regenerated.
1660         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerated.
1661         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Regenerated.
1662
1663 2013-05-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1664
1665         * config/os/solaris/solaris2.9/os_defines.h [!CLOCK_MONOTONIC]
1666         (CLOCK_MONOTONIC): Define.
1667
1668 2013-05-24  Paolo Carlini  <paolo.carlini@oracle.com>
1669
1670         * include/ext/type_traits.h (__is_null_pointer): Add std::nullptr_t
1671         overload.
1672
1673         * include/bits/cpp_type_traits.h (__is_fundamental): Remove, unused.
1674
1675 2013-05-24  Jakub Jelinek  <jakub@redhat.com>
1676
1677         * src/c++11/chrono.cc: If _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL,
1678         include unistd.h and sys/syscall.h.  If _GLIBCXX_COMPATIBILITY_CXX0X,
1679         don't define system_clock::is_steady, system_clock::now() and
1680         steady_clock::is_steady.
1681         (std::chrono::system_clock::now()): If
1682         _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL, call
1683         syscall (SYS_clock_gettime, ...) instead of clock_gettime (...).
1684         (std::chrono::system_clock::now()): Likewise.  Add weak attribute
1685         if _GLIBCXX_COMPATIBILITY_CXX0X and compatibility-chrono.cc will
1686         be non-empty.
1687         * src/Makefile.am (cxx11_sources): Add compatibility-chrono.cc.
1688         (compatibility-chrono.lo, compatibility-chrono.o): New goals.
1689         * src/c++11/compatibility-chrono.cc: New file.
1690         * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): On linux*, check for
1691         syscall (SYS_clock_gettime, CLOCK_MONOTONIC, &tp).
1692         * testsuite/util/testsuite_abi.cc (check_version): Add
1693         GLIBCXX_3.4.20 version and make it the latest.
1694         * config/abi/pre/gnu.ver (_ZNSt6chrono12steady_clock3nowEv): Export
1695         also @@GLIBCXX_3.4.19.  Move all symbols so far added for GCC 4.9 to
1696         @@GLIBCXX_3.4.20 instead.
1697         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Regenerated.
1698         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Regenerated.
1699         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt:
1700         Regenerated.
1701         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
1702         Regenerated.
1703         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Regenerated.
1704         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt:
1705         Regenerated.
1706         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Regenerated.
1707         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Regenerated.
1708         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Regenerated.
1709         * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerated.
1710         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Regenerated.
1711         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
1712         Regenerated.
1713         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerated.
1714         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Regenerated.
1715         * config.h.in: Regenerated.
1716         * src/Makefile.in: Regenerated.
1717         * configure: Regenerated.
1718
1719 2013-05-23  Matthias Klose  <doko@ubuntu.com>
1720
1721         * include/Makefile.am (bits_headers): Remove ${bits_host_headers}.
1722         (ext_headers): Remove ${ext_host_headers}.
1723         (stamp-${host_alias}): Create ${host_builddir}/../ext.
1724         (stamp-host): Link ${bits_host_headers} and ${ext_host_headers}.
1725         (install-headers): Install ${bits_host_headers} and ${ext_host_headers}.
1726         * include/Makefile.in: Regenerate.
1727         * include/ext/random: Include ext/opt_random.h.
1728
1729 2013-05-22  Jonathan Wakely  <jwakely.gcc@gmail.com>
1730
1731         * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Add KIND=auto to
1732         enable features if target OS is known to support them.
1733         * configure.ac (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Default to 'auto'.
1734         * configure: Regenerate.
1735
1736 2013-05-21  Jonathan Wakely  <jwakely.gcc@gmail.com>
1737
1738         PR libstdc++/57336
1739         * include/std/functional (__invoke): Do not form function types with
1740         abstract return type.
1741         * testsuite/20_util/reference_wrapper/invoke-3.cc: New.
1742
1743 2013-05-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
1744
1745         * include/std/tuple (get): Implement N3670.
1746         * include/std/utility (get): Likewise.
1747         * testsuite/20_util/pair/get.cc: Move to ...
1748         * testsuite/20_util/pair/astuple/get.cc: Here.
1749         * testsuite/20_util/pair/astuple/astuple.cc: New.
1750         * testsuite/20_util/pair/astuple/constexpr_get.cc: New.
1751         * testsuite/20_util/pair/astuple/constexpr_get_by_type.cc: New.
1752         * testsuite/20_util/pair/astuple/get_by_type.cc: New.
1753         * testsuite/20_util/pair/astuple/get_by_type_neg.cc: New.
1754         * testsuite/20_util/pair/astuple/get_neg.cc: New.
1755         * testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc: New.
1756         * testsuite/20_util/tuple/element_access/get2_by_type.cc: New.
1757         * testsuite/20_util/tuple/element_access/get_by_type.cc: New.
1758
1759 2013-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
1760
1761         * Revert last commit.
1762
1763 2013-05-19  Matthias Klose  <doko@ubuntu.com>
1764
1765         * include/Makefile.am (bits_headers): Remove ${bits_host_headers}.
1766         (ext_headers): Remove ${ext_host_headers}.
1767         (stamp-${host_alias}): Create ${host_builddir}/../ext.
1768         (stamp-host): Link ${bits_host_headers} and ${ext_host_headers}.
1769         (install-headers): Install ${bits_host_headers} and ${ext_host_headers}.
1770         * include/Makefile.in: Regenerate.
1771
1772 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
1773
1774         * include/std/system_error (error_category::error_category()): LWG
1775         2145: Declare public and constexpr.
1776         * src/c++11/system_error.cc (error_category::error_category()): Move
1777         definition to ...
1778         * src/c++11/compatibility-c++0x.cc: Here.
1779
1780 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
1781
1782         * include/std/typeindex (type_index::name()): LWG 2144: Add noexcept.
1783
1784 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
1785
1786         * include/bits/unique_ptr.h (make_unique): Declare inline.
1787         (unique_ptr<T[],D>::reset()): Combine two overloads into one.
1788         (default_delete, unique_ptr): Add doxygen comments.
1789         * include/bits/shared_ptr_base.h: Improve doxygen comments.
1790         * include/bits/shared_ptr.h: Likewise.
1791         * testsuite/20_util/default_delete/48631_neg.cc: Adjust dg-error line
1792         number.
1793         * testsuite/20_util/unique_ptr/assign/48635_neg.cc: Likewise.
1794
1795 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
1796
1797         * doc/xml/manual/status_cxx2011.xml: Fix markup error.
1798
1799 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
1800
1801         * doc/xml/manual/status_cxx2011.xml: Fix markup error.
1802
1803 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
1804
1805         * include/std/utility (exchange): Define.
1806         * testsuite/20_util/exchange/1.cc: New.
1807
1808 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
1809
1810         * include/bits/unique_ptr.h (make_unique): Define.
1811         * testsuite/20_util/unique_ptr/creation/single.cc: New.
1812         * testsuite/20_util/unique_ptr/creation/array.cc: New.
1813         * testsuite/20_util/unique_ptr/creation/array_neg.cc: New.
1814
1815 2013-05-15  François Dumont  <fdumont@gcc.gnu.org>
1816
1817         * python/libstdcxx/v6/printers.py (Tr1HashtableIterator): Fix
1818         rendering of std::tr1 unordered containers iterator.
1819         (StdHashtableIterator): New, render std unordered containers iterator.
1820         * testsuite/libstdc++-prettyprinters/tr1.cc: New.
1821
1822 2013-05-15  Jonathan Wakely  <jwakely.gcc@gmail.com>
1823
1824         * include/bits/basic_string.h (getline): Fix doxygen comments.
1825
1826 2013-05-14  Paolo Carlini  <paolo.carlini@oracle.com>
1827
1828         * include/bits/stl_iterator.h (__normal_iterator<>::_M_const_cast):
1829         Use std::pointer_traits.
1830
1831 2013-05-13  Benjamin Kosnik  <bkoz@redhat.com>
1832
1833         * libsupc++/Makefile.am (sources): Add bad_array_length.cc,
1834         bad_array_new.cc.
1835         * libsupc++/Makefile.in: Regenerate.
1836         * libsupc++/bad_array_length.cc: Tweak.
1837         * libsupc++/bad_array_new.cc: Tweak.
1838
1839 2013-05-10  Paolo Carlini  <paolo.carlini@oracle.com>
1840
1841         PR libstdc++/54577
1842         * include/bits/stl_deque.h (erase): Fix signatures in C++11 mode.
1843         (_Deque_iterator<>::_M_const_cast): Add.
1844         (deque<>::_M_erase): Declare.
1845         * include/bits/deque.tcc: ... and define.
1846         * include/bits/stl_list.h (erase): Fix signatures in C++11 mode.
1847         (_List_const_iterator<>::_M_const_cast): Add.
1848         * include/bits/list.tcc (erase (iterator)): Fix.
1849         * include/bits/stl_iterator.h (__normal_iterator<>::_M_const_cast):
1850         Add; include <ext/cast.h>.
1851         * include/bits/stl_vector.h (erase): Fix signatures in C++11 mode.
1852         (vector<>::_M_erase): Declare.
1853         * include/bits/stl_bvector.h: Likewise.
1854         * include/bits/vector.tcc (vector<>::_M_erase): Define.
1855         * include/ext/vstring.h (erase): Fix signatures in C++11 mode.
1856         * include/debug/deque: Adjust.
1857         * include/debug/list: Likewise.
1858         * include/debug/vector: Likewise.
1859         * include/profile/deque: Likewise.
1860         * include/profile/list: Likewise.
1861         * include/profile/vector: Likewise.
1862         * testsuite/util/exception/safety.h (erase_base<deque>,
1863         erase_base<deque>, erase_base<vector>): Remove.
1864         (erase_base<__versa_string>): Update.
1865         * testsuite/ext/vstring/modifiers/char/54577.cc: New.
1866         * testsuite/ext/vstring/modifiers/wchar_t/54577.cc: Likewise.
1867         * testsuite/23_containers/deque/modifiers/erase/54577.cc: Likewise.
1868         * testsuite/23_containers/list/modifiers/erase/54577.cc: Likewise.
1869         * testsuite/23_containers/vector/bool/modifiers/erase/54577.cc:
1870         Likewise.
1871         * testsuite/23_containers/vector/modifiers/erase/54577.cc: Likewise.
1872         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
1873         Adjust dg-error line numbers.
1874         * testsuite/23_containers/deque/requirements/dr438/
1875         constructor_1_neg.cc: Likewise.
1876         * testsuite/23_containers/deque/requirements/dr438/
1877         constructor_2_neg.cc: Likewise.
1878         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
1879         Likewise.
1880         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
1881         Likewise.
1882         * testsuite/23_containers/list/requirements/dr438/
1883         constructor_1_neg.cc: Likewise.
1884         * testsuite/23_containers/list/requirements/dr438/
1885         constructor_2_neg.cc: Likewise.
1886         * testsuite/23_containers/list/requirements/dr438/
1887         insert_neg.cc: Likewise.
1888         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1889         Likewise.
1890         * testsuite/23_containers/vector/requirements/dr438/
1891         constructor_1_neg.cc: Likewise.
1892         * testsuite/23_containers/vector/requirements/dr438/
1893         constructor_2_neg.cc: Likewise.
1894         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1895         Likewise.
1896
1897 2013-05-09  Uros Bizjak  <ubizjak@gmail.com>
1898
1899         * testsuite/util/testsuite_abi.cc (check_version): Add CXXABI_1.3.8.
1900
1901 2013-05-08  Jason Merrill  <jason@redhat.com>
1902
1903         Add std::bad_array_length (N3639)
1904         * libsupc++/new: Add std::bad_array_length.
1905         * libsupc++/bad_array_length.cc: New.
1906         * libsupc++/eh_aux_runtime.cc: Add __cxa_bad_array_length.
1907         * libsupc++/Makefile.in: Build them.
1908         * config/abi/pre/gnu.ver: Add new symbols.
1909         * config/abi/pre/gnu-versioned-namespace.ver: Add new symbols.
1910
1911 2013-05-08  Andi Kleen  <ak@linux.intel.com>
1912
1913         PR target/55947
1914         * libstdc++-v3/include/bits/atomic_base.h
1915         (_GLIBCXX_ALWAYS_INLINE): Add new macro.
1916         (atomic_thread_fence, atomic_signal_fence, test_and_set,
1917         clear, store, load, exchange, compare_exchange_weak)
1918         compare_exchange_strong, fetch_add, fetch_sub, fetch_and,
1919         fetch_or, fetch_xor): Mark _GLIBCXX_ALWAYS_INLINE.
1920
1921 2013-05-08  Jason Merrill  <jason@redhat.com>
1922
1923         Add std::bad_array_new_length (N2932)
1924         * libsupc++/new: Add std::bad_array_new_length.
1925         * libsupc++/bad_array_new.cc: New.
1926         * libsupc++/eh_aux_runtime.cc: Add __cxa_throw_bad_array_new_length.
1927         * libsupc++/Makefile.in: Build them.
1928         * config/abi/pre/gnu.ver: Add new symbols.
1929         * config/abi/pre/gnu-versioned-namespace.ver: Add new symbols.
1930
1931 2013-05-08  Andoni Morales Alastruey <ylatuya@gmail.com>
1932
1933         PR libstdc++/57212
1934         * include/Makefile.am (_GLIBCXX___MINGW32_GLIBCXX___): Modify
1935         to __MINGW32__.
1936         * include/Makefile.in: Regenerated.
1937
1938 2013-05-07  François Dumont  <fdumont@gcc.gnu.org>
1939
1940         * include/profile/unordered_base.h: New.
1941         * include/Makefile.am: Add new profile header.
1942         * include/Makefile.in: Regenerate.
1943         * include/profile/impl/profiler.h
1944         (__profcxx_inefficient_hash_is_on): New macro.
1945         * include/profile/unordered_map (std::profile::unordered_map<>):
1946         Use new _Unordered_profile base class. Use default implementations
1947         for special functions.
1948         (std::profile::unordered_multimap<>): Likewise.
1949         * include/profile/unordered_set (std::profile::unordered_set<>):
1950         Likewise.
1951         (std::profile::unordered_multiset<>): Likewise.
1952         * testsuite/23_containers/unordered_multiset/55043.cc: Fix
1953         MoveOnly equality operator signature.
1954
1955 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
1956
1957         * testsuite/tr1/4_metaprogramming/integral_constant/requirements/
1958         constexpr_data.cc: Move...
1959         * testsuite/20_util/integral_constant/requirements/constexpr_data.cc:
1960         ... here.
1961         * testsuite/20_util/integral_constant/requirements/
1962         explicit_instantiation.cc: New.
1963         * testsuite/20_util/integral_constant/requirements/typedefs.cc:
1964         Likewise.
1965         * testsuite/20_util/integral_constant/static_definition.cc: Likewise.
1966         * testsuite/20_util/integral_constant/true_false_type_typedefs.cc:
1967         Likewise.
1968         * testsuite/20_util/integral_constant/true_false_value.cc: Likewise.
1969         * testsuite/20_util/integral_constant/operator_value_type.cc: Likewise.
1970
1971 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
1972
1973         * include/std/type_traits (is_null_pointer): Add.
1974         (__is_nullptr_t): Implement in terms of the latter.
1975         (is_fundamental, is_scalar): Adjust.
1976         * testsuite/20_util/is_null_pointer/requirements/
1977         explicit_instantiation.cc: New.
1978         * testsuite/20_util/is_null_pointer/requirements/typedefs.cc:
1979         Likewise.
1980         * testsuite/20_util/is_null_pointer/value.cc: Likewise.
1981         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
1982         line number.
1983         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
1984         Likewise.
1985         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
1986         Likewise.
1987
1988 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
1989
1990         * include/c_global/cstdio: Add comment about LWG 2249.
1991         * include/c_std/cstdio: Likewise.
1992
1993 2013-04-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
1994
1995         * include/bits/hashtable_policy.h (_Hashtable_ebo_helper): Fix
1996         comment.
1997         * include/std/mutex (__recursive_mutex_base): Likewise.
1998
1999 2013-04-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
2000
2001         PR libstdc++/51365
2002         * include/bits/shared_ptr_base (_Sp_ebo_helper): Helper class to
2003         implement EBO safely.
2004         (_Sp_counted_base::_M_get_deleter): Add noexcept.
2005         (_Sp_counter_ptr): Use noexcept instead of comments.
2006         (_Sp_counted_deleter): Likewise. Use _Sp_ebo_helper.
2007         (_Sp_counted_ptr_inplace): Likewise.
2008         * testsuite/20_util/shared_ptr/cons/51365.cc: New.
2009         * testsuite/20_util/shared_ptr/cons/52924.cc: Add rebind member to
2010         custom allocator and test construction with custom allocator.
2011         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error
2012         line number.
2013
2014 2013-04-26  Paolo Carlini  <paolo.carlini@oracle.com>
2015
2016         * testsuite/23_containers/unordered_set/insert/move_range.cc: Adjust
2017         dialect to -std=gnu++11.
2018
2019 2013-04-26  François Dumont  <fdumont@gcc.gnu.org>
2020
2021         * include/bits/hashtable_policy.h
2022         (_Insert_base<>::insert<_It>(_It, _It)): Enable move semantics.
2023         * testsuite/23_containers/unordered_set/insert/move_range.cc: New.
2024
2025 2013-04-26  Paolo Carlini  <paolo.carlini@oracle.com>
2026
2027         * include/c_global/cstdio (gets): Provide only in C++98 and C++11.
2028         * include/c_std/cstdio (gets): Likewise.
2029         * testsuite/27_io/headers/cstdio/functions_std.cc: Adjust.
2030
2031 2013-04-25  Paolo Carlini  <paolo.carlini@oracle.com>
2032
2033         PR libstdc++/57065
2034         * include/debug/unordered_map (unordered_map, unordered_multimap):
2035         Fix default allocator type.
2036         * include/profile/unordered_map (unordered_map, unordered_multimap):
2037         Likewise.
2038         * include/bits/unordered_map.h: Fix comments.
2039
2040 2013-04-24  Jonathan Wakely  <jwakely.gcc@gmail.com>
2041
2042         PR libstdc++/56905
2043         * libsupc++/exception_ptr.h (copy_exception): Deprecate and
2044         move implementation to make_exception_ptr.
2045         * include/std/future (_State_base::_M_break_promise): Replace
2046         copy_exception with make_exception_ptr.
2047         * testsuite/18_support/exception_ptr/move.cc: Likewise.
2048         * testsuite/18_support/exception_ptr/rethrow_exception.cc: Likewise.
2049         * testsuite/30_threads/future/members/get2.cc: Likewise.
2050         * testsuite/30_threads/promise/members/set_exception.cc: Likewise.
2051         * testsuite/30_threads/promise/members/set_exception2.cc: Likewise.
2052         * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
2053         * testsuite/30_threads/shared_future/members/get2.cc: Likewise.
2054
2055 2013-04-22  Jason Merrill  <jason@redhat.com>
2056
2057         * src/c++11/hashtable_c++0x.cc: Include ext/aligned_buffer.h.
2058
2059         * testsuite/lib/prune.exp (libstdc++-dg-prune): Also ignore "In
2060         substitution" lines.
2061
2062         * testsuite/20_util/is_assignable/value.cc: Comment out tests involving
2063         function-cv-quals.
2064         * testsuite/20_util/is_constructible/value-2.cc: Likewise.
2065         * testsuite/20_util/reference_wrapper/result_type.cc: Likewise.
2066         * testsuite/20_util/reference_wrapper/typedefs-2.cc: Likewise.
2067
2068 2013-04-22  François Dumont  <fdumont@gcc.gnu.org>
2069
2070         * include/bits/hashtable_policy.h: Add C++11 allocator support.
2071         * include/bits/hashtable.h: Likewise.
2072         * include/bits/unordered_set.h: Likewise.
2073         * include/bits/unordered_map.h: Likewise.
2074         * include/debug/unordered_set: Likewise.
2075         * include/debug/unordered_map: Likewise.
2076         * include/std/unordered_set: Remove bits/algobase.h
2077         include. Replace bits/alloc_traits.h by ext/alloc_traits.h.
2078         * include/std/unordered_map: Likewise.
2079         * include/ext/throw_allocator.h: Add checks on calls to allocator
2080         construct/destroy.
2081         (std::hash<__gnu_cxx::throw_value_limit>): Add conditional throw.
2082         (std::hash<__gnu_cxx::throw_value_random>): Likewise.
2083         * testsuite/util/regression/rand/priority_queue
2084         /container_rand_regression_test.tcc: Adapt.
2085         * testsuite/util/regression/rand/assoc
2086         /container_rand_regression_test.tcc: Likewise.
2087         * testsuite/util/testsuite_counter_type.h: Add count of destructors.
2088         * testsuite/23_containers/unordered_set
2089         /not_default_constructible_hash_neg.cc: Adjust dg-error line number.
2090         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Likewise.
2091         * testsuite/23_containers/unordered_set/allocator/copy.cc: New.
2092         * testsuite/23_containers/unordered_set/allocator/copy_assign.cc: New.
2093         * testsuite/23_containers/unordered_set/allocator/minimal.cc: New.
2094         * testsuite/23_containers/unordered_set/allocator/move_assign.cc: New.
2095         * testsuite/23_containers/unordered_set/allocator/noexcept.cc: New.
2096         * testsuite/23_containers/unordered_set/allocator/swap.cc: New.
2097         * testsuite/23_containers/unordered_multiset/allocator/copy.cc: New.
2098         * testsuite/23_containers/unordered_multiset/allocator/copy_assign.cc:
2099         New.
2100         * testsuite/23_containers/unordered_multiset/allocator/minimal.cc: New.
2101         * testsuite/23_containers/unordered_multiset/allocator/move_assign.cc:
2102         New.
2103         * testsuite/23_containers/unordered_multiset/allocator/noexcept.cc: New.
2104         * testsuite/23_containers/unordered_multiset/allocator/swap.cc: New.
2105         * testsuite/23_containers/unordered_map/allocator/copy.cc: New.
2106         * testsuite/23_containers/unordered_map/allocator/copy_assign.cc: New.
2107         * testsuite/23_containers/unordered_map/allocator/minimal.cc: New.
2108         * testsuite/23_containers/unordered_map/allocator/move_assign.cc: New.
2109         * testsuite/23_containers/unordered_map/allocator/noexcept.cc:
2110         New.
2111         * testsuite/23_containers/unordered_map/allocator/swap.cc: New.
2112         * testsuite/23_containers/unordered_multimap/allocator/copy.cc: New.
2113         * testsuite/23_containers/unordered_multimap/allocator/copy_assign.cc:
2114         New.
2115         * testsuite/23_containers/unordered_multimap/allocator/minimal.cc: New.
2116         * testsuite/23_containers/unordered_multimap/allocator/move_assign.cc:
2117         New.
2118         * testsuite/23_containers/unordered_multimap/allocator/noexcept.cc: New.
2119         * testsuite/23_containers/unordered_multimap/allocator/swap.cc: New.
2120
2121 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
2122
2123         * include/std/type_traits (is_signed): Simplify.
2124         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
2125         Adjust dg-error line numbers.
2126         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
2127         Likewise.
2128         * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
2129
2130 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
2131
2132         N3669
2133         * include/std/complex (complex<float>::real, complex<float>::imag,
2134         complex<double>::real, complex<double>::imag,
2135         complex<long double>::real, complex<long double>::imag): Declare
2136         as const member functions.
2137         * include/std/type_traits (integral_constant<>::operator value_type):
2138         Likewise.
2139
2140 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
2141
2142         PR libstdc++/57010
2143         * include/bits/stl_heap.h (pop_heap): Avoid self move-assignment.
2144         * testsuite/25_algorithms/pop_heap/57010.cc: New.
2145
2146 2013-04-21  Evgeniy Stepanov  <eugenis@google.com>
2147
2148         * src/c++11/system_error.cc (generic_category_instance): Add
2149         initializer.
2150         (system_category_instance): Likewise.
2151         * src/c++11/future.cc (__fec): Likewise.
2152
2153 2013-04-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
2154
2155         * doc/xml/manual/extensions.xml: Fix anachronism.
2156
2157 2013-04-09  Tom Tromey  <tromey@redhat.com>
2158
2159         * configure, config.h.in: Rebuild.
2160         * configure.ac: Use GLIBCXX_CHECK_SDT_H.  Don't check for
2161         sys/sdt.h.
2162         * acinclude.m4 (GLIBCXX_CHECK_SDT_H): New defun.
2163
2164 2013-04-09  Uros Bizjak  <ubizjak@gmail.com>
2165
2166         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
2167
2168 2013-04-08  Paolo Carlini  <paolo.carlini@oracle.com>
2169
2170         * testsuite/libstdc++-prettyprinters/cxx11.cc: Include <memory>.
2171
2172 2013-04-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
2173
2174         * include/Makefile.am: Add ext/aligned_buffer.h
2175         * include/Makefile.in: Regenerate.
2176         * include/ext/aligned_buffer.h: New.
2177         * include/std/future (_Result): Use __aligned_buffer.
2178         * include/bits/forward_list.h (_Fwd_list_node): Likewise.
2179         * include/bits/shared_ptr_base.h (_Sp_counted_ptr_inplace): Likewise.
2180         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error line
2181         number.
2182
2183 2013-04-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
2184
2185         * include/bits/forward_list.h: Only include required headers.
2186         (forward_list::reference): Define directly, not using __alloc_traits.
2187         (forward_list::const_reference): Likewise.
2188
2189 2013-04-07  François Dumont  <fdumont@gcc.gnu.org>
2190
2191         * include/std/functional (_Derives_from_unary_function): Remove.
2192         (_Derives_from_binary_function): Remove.
2193         * include/std/type_traits (__sfinae_types): Remove.
2194         (__is_assignable_helper): Adapt.
2195         (__is_convertible_helper): Adapt.
2196         (_GLIBCXX_HAS_NESTED_TYPE): Adapt.
2197         Remove several explicit instantiations of integral_constant.
2198         * testsuite/20_util/reference_wrapper/typedefs-3.cc: Adapt.
2199         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
2200         Adapt dg-error line number.
2201         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
2202         Likewise.
2203         * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
2204         * testsuite/20_util/bind/ref_neg.cc: Likewise.
2205
2206 2013-04-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
2207
2208         PR libstdc++/56841
2209         * libsupc++/eh_ptr.cc (rethrow_exception): Use get_unexpected() and
2210         get_terminate() accessors.
2211         * libsupc++/eh_throw.cc (__cxa_throw): Likewise.
2212         * libsupc++/eh_terminate.cc: Use mutex when atomic builtins not
2213         available.
2214         * libsupc++/new_handler.cc: Likewise.
2215
2216 2013-04-04  Jonathan Wakely  <jwakely.gcc@gmail.com>
2217
2218         * testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.19 version.
2219
2220 2013-04-03  Paolo Carlini  <paolo.carlini@oracle.com>
2221
2222         PR libstdc++/56834
2223         * include/debug/array (tuple_size, tuple_element): Do not declare.
2224         * include/profile/array: Likewise.
2225         * testsuite/23_containers/array/tuple_interface/
2226         tuple_element_debug_neg.cc: Adjust dg-error line number.
2227
2228 2013-04-03  Jonathan Wakely  <jwakely.gcc@gmail.com>
2229
2230         * libsupc++/exception (get_terminate(), get_unexpected()): Declare.
2231         * libsupc++/eh_terminate.cc (get_terminate() , set_unexpected()):
2232         Define.
2233         (set_terminate(terminate_handler)): Set atomically.
2234         (set_unexpected(terminate_handler)): Likewise.
2235         * libsupc++/new (get_new_handler()): Declare.
2236         * libsupc++/new_handler.cc (get_new_handler()): Define.
2237         (set_new_handler(new_handler)): Set atomically.
2238         (__new_handler): Use internal linkage.
2239         * libsupc++/new_op.cc (operator new): Use get_new_handler().
2240         * libsupc++/new_opnt.cc (operator new): Likewise.
2241         * acinclude.m4: Bump libtool_VERSION to 6:19:0.
2242         * configure: Regenerate.
2243         * libsupc++/Makefile.am: Compile above files with -std=gnu++11.
2244         * libsupc++/Makefile.in: Regenerate.
2245         * config/abi/pre/gnu.ver: Add new exports.
2246         * doc/xml/manual/status_cxx2011.xml: Update.
2247         * testsuite/18_support/headers/exception/synopsis.cc: Check accessors
2248         for handlers.
2249         * testsuite/18_support/headers/new/synopsis.cc: Likewise.
2250         * testsuite/18_support/new_handler.cc: New.
2251         * testsuite/18_support/terminate_handler.cc: New.
2252         * testsuite/18_support/unexpected_handler.cc: New.
2253
2254 2013-04-02  Jonathan Wakely  <jwakely.gcc@gmail.com>
2255
2256         * doc/xml/manual/appendix_contributing.xml: Remove broken link and
2257         defer to general documentation on contributing to GCC.
2258         * doc/html/*: Regenerate.
2259
2260 2013-03-30  Gerald Pfeifer  <gerald@pfeifer.com>
2261
2262         * doc/xml/manual/allocator.xml: Adjust link to Dr.Dobb's article.
2263
2264         * doc/xml/manual/appendix_contributing.xml: Adjust link to GNU
2265         Coding Standards.
2266
2267         * doc/xml/manual/debug.xml: Adjust link for ThreadSanitizer.
2268
2269         * doc/xml/manual/debug_mode.xml: Adjust link for SafeSTL.
2270
2271         * doc/xml/manual/documentation_hacking.xml: Adjust Doxygen link.
2272
2273         * doc/xml/manual/messages.xml: Adjust link to Java API specs.
2274
2275         * doc/xml/manual/policy_data_structures: Remove direct link to
2276         IBM Haifa Research Labs.
2277
2278         * doc/xml/manual/policy_data_structures_biblio.xml: Adjust links
2279         for biblio.maverik_lowerbounds and biblio.nelson96stlpq.
2280
2281         * doc/xml/manual/profile_mode.xml: Adjust two links to acm.org
2282         papers.
2283
2284         * doc/xml/manual/shared_ptr.xml: Use canonical address for
2285         www.boost.org.
2286
2287 2013-03-27  Kai Tietz  <ktietz@redhat.com>
2288
2289         * crossconfig.m4: Add support for cygwin x64 target.
2290         * configure: Regenerated.
2291
2292 2013-03-25  Kai Tietz  <ktietz@redhat.com>
2293
2294         * testsuite/18_support/50594.cc: For mingw-targets use only static
2295         libstdc++-version.
2296         * testsuite/19_diagnostics/error_category/operators/equal.cc
2297         * testsuite/19_diagnostics/error_code/cons/1.cc
2298         * testsuite/19_diagnostics/error_code/operators/bool.cc
2299         * testsuite/19_diagnostics/error_code/operators/equal.cc
2300         * testsuite/19_diagnostics/error_code/operators/not_equal.cc
2301         * testsuite/19_diagnostics/error_condition/cons/1.cc
2302         * testsuite/19_diagnostics/error_condition/operators/bool.cc
2303         * testsuite/19_diagnostics/error_condition/operators/equal.cc
2304         * testsuite/19_diagnostics/error_condition/operators/not_equal.cc
2305         * testsuite/23_containers/set/requirements/exception/basic.cc
2306         * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc
2307         * testsuite/lib/dg-options.exp (dg-additional-options): New option.
2308
2309 2013-03-24  Jonathan Wakely  <jwakely.gcc@gmail.com>
2310
2311         PR libstdc++/56170
2312         * include/ext/debug_allocator.h (debug_allocator): Add missing members
2313         to meet allocator requirements.
2314         * testsuite/ext/debug_allocator/56170.cc: New.
2315
2316 2013-03-22  Paolo Carlini  <paolo.carlini@oracle.com>
2317
2318         PR libstdc++/56678
2319         * include/std/chrono (__is_ratio): Uglify T.
2320
2321 2013-03-18  Paolo Carlini  <paolo.carlini@oracle.com>
2322
2323         PR libstdc++/55977 (partial, std::vector and std::deque bits)
2324         * include/bits/stl_vector.h (_M_range_initialize(_InputIterator,
2325         _InputIterator, std::input_iterator_tag)): Use emplace_back.
2326         * include/bits/deque.tcc (_M_range_initialize(_InputIterator,
2327         _InputIterator, std::input_iterator_tag)): Likewise.
2328         * testsuite/23_containers/vector/cons/55977.cc: New.
2329         * testsuite/23_containers/deque/cons/55977.cc: Likewise.
2330         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
2331         Adjust dg-error line number.
2332         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
2333         Likewise.
2334
2335 2013-03-17  Paolo Carlini  <paolo.carlini@oracle.com>
2336
2337         PR libstdc++/55979
2338         * include/bits/stl_list.h (_M_initialize_dispatch(_InputIterator,
2339         _InputIterator, __false_type)): Use emplace_back.
2340         * testsuite/23_containers/list/cons/55979.cc: New.
2341         * testsuite/23_containers/list/modifiers/1.h: Adjust.
2342         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
2343         Adjust dg-error line number.
2344
2345 2013-03-16  Jason Merrill  <jason@redhat.com>
2346
2347         PR c++/55017
2348         * testsuite/20_util/pair/piecewise2.cc (test01): Use std::move.
2349
2350 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
2351
2352         PR libstdc++/56468
2353         * libsupc++/exception_ptr.h (type_info): Declare.
2354
2355 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
2356
2357         PR libstdc++/56002
2358         * include/std/mutex (lock_guard, unique_lock, lock): Define without
2359         depending on _GLIBCXX_HAS_GTHREADS.
2360         * testsuite/30_threads/lock_guard/cons/1.cc: Run on all targets.
2361
2362 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
2363
2364         PR libstdc++/56492
2365         * include/std/future (__future_base::_Result): Add result_type
2366         typedef.
2367         (__future_base::_S_allocate_result): Overload for std::allocator.
2368         (__future_base::_Task_setter): Use _Result::result_type instead of
2369         deducing the type from the task.
2370         (__future_base::_Task_state): Store allocator to allow shared state
2371         to be reset.  Replace std::function with member of target object type
2372         accessed via ...
2373         (__future_base::_Task_state_base): New abstract base class.
2374         (__future_base::_Task_state_base::_M_run): New virtual function to
2375         invoke type-erased target object.
2376         (__future_base::_Task_state_base::_M_reset): New virtual function to
2377         create new shared_state using same target object and allocator.
2378         (__future_base::__create_task_state): Allocate a new _Task_state.
2379         (packaged_task::packaged_task): Use __create_task_state.
2380         (packaged_task::reset): Use _Task_state_base::_M_reset.
2381         * testsuite/30_threads/packaged_task/cons/56492.cc: New.
2382
2383 2013-03-15  Tom Tromey  <tromey@redhat.com>
2384
2385         * libsupc++/unwind-cxx.h: Include sys/sdt.h if detected.
2386         (PROBE2): New macro.
2387         * libsupc++/eh_throw.cc (__cxa_throw, __cxa_rethrow): Add probe.
2388         * libsupc++/eh_catch.cc (__cxa_begin_catch): Add probe.
2389         * configure.ac: Check for sys/sdt.h.
2390         * configure, config.h.in: Rebuild.
2391
2392 2013-03-14  Jonathan Wakely  <jwakely.gcc@gmail.com>
2393
2394         PR libstdc++/56613
2395         * include/bits/stl_tree.h (_Rb_tree::_M_create_node): Use
2396         allocator_traits instead of calling construct directly.
2397         * testsuite/23_containers/map/56613.cc: New.
2398
2399 2013-03-13  Benjamin Kosnik  <bkoz@redhat.com>
2400
2401         * doc/html/*: Regenerate.
2402
2403 2013-03-13  Paolo Carlini  <paolo.carlini@oracle.com>
2404
2405         PR libstdc++/56609
2406         * include/std/type_traits (is_fundamental): Add std::nullptr_t.
2407         * testsuite/20_util/is_fundamental/value.cc: Extend.
2408         * testsuite/20_util/is_compound/value.cc: Likewise.
2409
2410 2013-03-09  Paolo Carlini  <paolo.carlini@oracle.com>
2411
2412         * testsuite/20_util/function_objects/mem_fn/55463.cc: Avoid
2413         -Wunused warnings.
2414
2415 2013-03-08  Benjamin Kosnik  <bkoz@redhat.com>
2416
2417         * include/bits/memoryfwd.h: New. Centralize forward declarations.
2418         * include/bits/algorithmfwd.h: Consistent comments.
2419         * include/bits/localefwd.h: Same.
2420         * include/ext/vstring_fwd.h: Same.
2421         * include/parallel/algorithmfwd.h: Same.
2422         * include/parallel/numericfwd.h: Same.
2423         * include/std/iosfwd: Same.
2424
2425         * include/bits/alloc_traits.h: Include memoryfwd.h, remove allocator
2426         forward decl.
2427         * include/ext/alloc_traits.h: Remove allocator forward decl.
2428         * include/bits/stl_construct.h: Same.
2429         * include/bits/stringfwd.h: Include memoryfwd.h, remove allocator
2430         forward decl. Consistent comments.
2431
2432         * doc/doxygen/user.cfg.in (TEMPLATE_RELATIONS): To NO.
2433
2434         * include/Makefile.am (bits_headers): Add memoryfwd.h.
2435         * include/Makefile.in: Regenerate.
2436         * configure: Same.
2437
2438 2013-03-08  François Dumont  <fdumont@gcc.gnu.org>
2439
2440         * include/bits/vector.tcc (vector<>operator=(const vector<>&):
2441         Reset pointers after deallocation when memory can be reused.
2442         * testsuite/23_containers/vector/allocator/minimal.cc: Insert
2443         elements to really challenge C++11 allocator integration.
2444         * testsuite/23_containers/vector/allocator/copy.cc: Likewise.
2445         * testsuite/23_containers/vector/allocator/copy_assign.cc:
2446         Likewise.
2447         * testsuite/23_containers/vector/allocator/move_assign.cc:
2448         Likewise.
2449         * testsuite/23_containers/vector/allocator/swap.cc: Likewise and
2450         swap vector back before checks on memory/personality mapping are
2451         performed.
2452         * testsuite/23_containers/forward_list/allocator/minimal.cc:
2453         Insert element to really challenge C++11 allocator integration.
2454         * testsuite/23_containers/forward_list/allocator/copy.cc:
2455         Likewise.
2456         * testsuite/23_containers/forward_list/allocator/copy_assign.cc:
2457         Likewise.
2458         * testsuite/23_containers/forward_list/allocator/move_assign.cc:
2459         Likewise.
2460         * testsuite/23_containers/forward_list/allocator/swap.cc: Likewise
2461         and swap forward_list back before checks on memory/personality
2462         mapping are performed.
2463
2464 2013-03-07  Jakub Jelinek  <jakub@redhat.com>
2465
2466         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
2467         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
2468         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
2469         Likewise.
2470         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
2471         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
2472         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
2473         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
2474         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
2475         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
2476
2477 2013-03-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2478
2479         * scripts/extract_symvers.pl: Omit symbols bound to base
2480         versions.
2481         * scripts/extract_symvers.in: Likewise.
2482         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
2483         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
2484         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
2485         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
2486         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
2487
2488 2013-03-04  Ulrich Drepper  <drepper@gmail.com>
2489
2490         * include/ext/random (__gnu_cxx::von_mises_distribution<>):
2491         Optimize generation function by pulling computation of __r into the
2492         constructor for param_type.  Also compare _M_mu in operator==.
2493         Fix comment.
2494
2495 2013-03-02  Ulrich Drepper  <drepper@gmail.com>
2496
2497         Add triangular and von Mises distributions.
2498         * include/ext/random: Include <ext/cmath>.
2499         Add __gnu_cxx::triangular_distribution<> and
2500         __gnu_cxx::von_mises_distribution<> classes.
2501         * include/ext/random.tcc: Add out-of-line functions for
2502         __gnu_cxx::triangular_distribution<> and
2503         __gnu_cxx::von_mises_distribution<>.
2504         * testsuite/ext/triangular_distribution/cons/default.cc: New file.
2505         * testsuite/ext/triangular_distribution/cons/parms.cc: New file.
2506         * testsuite/ext/triangular_distribution/operators/serialize.cc:
2507         New file.
2508         * testsuite/ext/triangular_distribution/operators/equal.cc:
2509         New file.
2510         * testsuite/ext/triangular_distribution/operators/inequal.cc:
2511         New file.
2512         * testsuite/ext/triangular_distribution/requirements/typedefs.cc:
2513         New file.
2514         * testsuite/ext/triangular_distribution/requirements/
2515         explicit_instantiation/1.cc: New file.
2516         * testsuite/ext/von_mises_distribution/cons/default.cc: New file.
2517         * testsuite/ext/von_mises_distribution/cons/parms.cc: New file.
2518         * testsuite/ext/von_mises_distribution/operators/serialize.cc:
2519         New file.
2520         * testsuite/ext/von_mises_distribution/operators/equal.cc: New file.
2521         * testsuite/ext/von_mises_distribution/operators/inequal.cc:
2522         New file.
2523         * testsuite/ext/von_mises_distribution/requirements/typedefs.cc:
2524         New file.
2525         * testsuite/ext/von_mises_distribution/requirements/
2526         explicit_instantiation/1.cc: New file.
2527
2528         Add math constants.
2529         * include/Makefile.am (ext_headers): Add cmath.
2530         * include/Makefile.in: Regenerated.
2531         * include/ext/cmath: New file.
2532
2533 2013-03-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2534
2535         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
2536         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
2537         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
2538         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
2539         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
2540
2541 2013-02-26  Jonathan Wakely  <jwakely.gcc@gmail.com>
2542
2543         PR libstdc++/56012
2544         * include/bits/atomic_base.h (atomic_flag): Fix narrowing conversion.
2545         * testsuite/29_atomics/atomic/operators/56012.cc: New.
2546
2547         PR libstdc++/56011
2548         * include/std/atomic (atomic<bool>::operator=(bool) volatile): Add
2549         missing overload.
2550         * testsuite/29_atomics/atomic/operators/56011.cc: New.
2551
2552 2013-02-25  Jason Merrill  <jason@redhat.com>
2553
2554         * configure.ac: Check for __cxa_thread_atexit_impl.
2555         * libsupc++/atexit_thread.cc (__cxa_thread_atexit): Just forward
2556         to it if available.
2557         * config.h.in, configure: Regenerate.
2558
2559 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
2560
2561         * include/std/streambuf (basic_streambuf): Use injected class name
2562         instead of non-standard __streambuf_type typedef. Fix unclosed Doxygen
2563         group.
2564
2565 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
2566
2567         * doc/html/faq.html: Fix spelling.
2568         * doc/xml/faq.xml: Likewise.
2569         * include/bits/basic_ios.h: Likewise.
2570         * include/bits/regex.h: Likewise.
2571         * include/std/istream: Likewise.
2572         * include/std/streambuf: Likewise.
2573
2574 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
2575
2576         * testsuite/23_containers/unordered_set/55043.cc: Add missing
2577         namespace qualification.
2578         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
2579
2580 2013-02-19  Benjamin Kosnik  <bkoz@redhat.com>
2581
2582         * doc/doxygen/user.cfg.in: Set __cplusplus to 201103L. Change to
2583         _GLIBCXX_INCLUDE_AS_CXX11. DIRECTORY_GRAPH, MARKDOWN_SUPPORT,
2584         AUTOLINK_SUPPORT to NO. Update to doxygen 1.8.3.1.
2585         * include/bits/stl_pair.h: Add to utilities group.
2586         * include/std/tuple: Same.
2587         * include/std/typeindex: Same.
2588
2589         * include/bits/stringfwd.h: Fix markup.
2590         * include/std/limits: Same.
2591         * include/std/type_traits: Same.
2592         * include/tr1/memory: Same.
2593         * include/tr1/regex: Same.
2594         * scripts/run_doxygen: Comment.
2595         * testsuite/20_util/uses_allocator/cons_neg.cc: Fixup line numbers.
2596
2597 2013-02-14  Jason Merrill  <jason@redhat.com>
2598
2599         * testsuite/18_support/quick_exit/quick_exit.cc: #if out the whole
2600         test if unsupported.
2601
2602 2013-02-13  Marc Glisse  <marc.glisse@inria.fr>
2603
2604         PR libstdc++/56111
2605         * include/std/complex (complex): Undefine.
2606         * include/c_compatibility/complex.h (complex): Only undefine if
2607         <complex> has been included.
2608         * testsuite/26_numerics/complex/56111.cc: New testcase.
2609
2610 2013-02-13  François Dumont  <fdumont@gcc.gnu.org>
2611
2612         * include/bits/hashtable_policy.h (_Hash_code_base): Restore
2613         default constructor protected.
2614         * include/bits/hashtable.h: static assert that _Hash_code_base has
2615         a default constructor available through inheritance.
2616
2617 2013-02-12  Paolo Carlini  <paolo.carlini@oracle.com>
2618
2619         * include/c_std/cstdlib (at_quick_exit, quick_exit): Provide in
2620         C++11 mode.
2621
2622 2013-02-12  Julian Brown  <julian@codesourcery.com>
2623
2624         * testsuite/22_locale/time_get/get_weekday/char/38081-1.cc (test01):
2625         Don't expect dots after abbreviated weekday names for ru_RU for
2626         glibc versions >= 2.17.
2627         * testsuite/22_locale/time_get/get_weekday/char/38081-2.cc (test01):
2628         Likewise.
2629
2630 2013-02-12  Paolo Carlini  <paolo.carlini@oracle.com>
2631
2632         * include/bits/random.tcc (__transform): Remove.
2633         (__normalize): Add.
2634         (discrete_distribution<>::param_type::_M_initialize): Adjust.
2635         (piecewise_constant_distribution<>::param_type::_M_initialize):
2636         Likewise.
2637         (piecewise_linear_distribution<>::param_type::_M_initialize):
2638         Likewise.
2639
2640 2013-02-11  Benjamin Kosnik  <bkoz@redhat.com>
2641
2642         * src/c++11/Makefile.am (hashtable_c++0x.lo, hashtable_c++0x.o):
2643         Use -fimplicit-templates.
2644         * src/c++11/Makefile.in: Regenerate.
2645         * src/c++11/hashtable_c++0x.cc: Remove instantiation for
2646         std::lower_bound template.
2647
2648 2013-02-11  Paolo Carlini  <paolo.carlini@oracle.com>
2649
2650         * include/c_std/cstdlib (at_quick_exit, quick_exit): Do not declare.
2651         * include/c_global/cstdlib (at_quick_exit, quick_exit): Declare only
2652         in C++11 mode and if available in the underlying C library.
2653         * testsuite/18_support/quick_exit/quick_exit.cc: Compile with
2654         -std=gnu++11; check _GLIBCXX_HAVE_AT_QUICK_EXIT and
2655         _GLIBCXX_HAVE_QUICK_EXIT.
2656
2657 2013-02-11  Benjamin Kosnik  <bkoz@redhat.com>
2658
2659         * doc/html/*: Regenerate.
2660
2661 2013-02-11  Jason Merrill  <jason@redhat.com>
2662
2663         * linkage.m4 (GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE): New.
2664         (GLIBCXX_CHECK_STDLIB_SUPPORT): Check for atexit and at_quick_exit.
2665         * config.h.in, configure: Regenerate.
2666         * include/c_std/cstdlib: Add atexit and at_quick_exit.
2667         * include/c_global/cstdlib: Add atexit and at_quick_exit.
2668         * testsuite/18_support/quick_exit/quick_exit.cc: New.
2669
2670 2013-02-11  Paolo Carlini  <paolo.carlini@oracle.com>
2671
2672         PR libstdc++/56282
2673         Revert:
2674         2013-02-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
2675
2676         PR libstdc++/56193
2677         * include/bits/basic_ios.h: Replace operator void*() const
2678         with explicit operator bool() const in C++11 and greater.
2679         * testsuite/27_io/basic_ios/pr56193.cc: New file.
2680
2681 2013-02-10  François Dumont  <fdumont@gcc.gnu.org>
2682             Jonathan Wakely  <jwakely.gcc@gmail.com>
2683
2684         * doc/xml/manual/containers.xml: Add section on unordered containers.
2685         * doc/xml/manual/using.xml: Fix incomplete sentence.
2686
2687 2013-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>
2688
2689         PR libstdc++/56267
2690         * include/bits/hashtable.h (__cache_default): Check if hash function
2691         is copy assignable.
2692         * testsuite/23_containers/unordered_set/56267.cc: New.
2693         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
2694         dg-error line number.
2695         * testsuite/23_containers/unordered_set/
2696         not_default_constructible_hash_neg.cc: Likewise.
2697
2698         PR libstdc++/56278
2699         * include/bits/hashtable_policy.h (_Hash_code_base): Make default
2700         constructor public.
2701         * testsuite/23_containers/unordered_set/56278.cc: New.
2702
2703 2013-02-09  François Dumont  <fdumont@gcc.gnu.org>
2704
2705         * include/tr1/bessel_function.tcc (__cyl_bessel_ij_series): Code
2706         simplification.
2707
2708 2013-02-08  Edward Smith-Rowland  <3dw4rd@verizon.net>
2709
2710         PR libstdc++/56216
2711         * include/tr1/special_function_util.h: Remove spurious const
2712         from numeric arguments.
2713         * include/tr1/riemann_zeta.tcc: Likewise.
2714         * include/tr1/exp_integral.tcc: Likewise.
2715         * include/tr1/bessel_function.tcc: Likewise.
2716         * include/tr1/hypergeometric.tcc: Likewise.
2717         * include/tr1/modified_bessel_func.tcc: Likewise.
2718         * include/tr1/poly_laguerre.tcc: Likewise.
2719         * include/tr1/gamma.tcc: Likewise.
2720         * include/tr1/legendre_function.tcc: Likewise.
2721         * include/tr1/poly_hermite.tcc: Likewise.
2722         * include/tr1/ell_integral.tcc: Likewise.
2723         * include/tr1/bessel_function.tcc (__cyl_bessel_ij_series):
2724         If argument is zero return function value.
2725         * testsuite/tr1/5_numerical_facilities/special_functions/
2726         08_cyl_bessel_i/pr56216.cc: New.
2727
2728 2013-02-07  Paolo Carlini  <paolo.carlini@oracle.com>
2729
2730         * testsuite/27_io/basic_ios/pr56193.cc: Tweak.
2731
2732 2013-02-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
2733
2734         PR libstdc++/56193
2735         * include/bits/basic_ios.h: Replace operator void*() const
2736         with explicit operator bool() const in C++11 and greater.
2737         * testsuite/27_io/basic_ios/pr56193.cc: New file.
2738
2739 2013-02-04  Dodji Seketeli  <dodji@redhat.com>
2740
2741         Add missing explicit instantiation for std::lower_bound template
2742         * libstdc++-v3/src/c++11/hashtable_c++0x.cc (namespace std): Add
2743         missing instantiation for std::lower_bound template.
2744
2745 2013-02-04  François Dumont  <fdumont@gcc.gnu.org>
2746
2747         * include/bits/functional_hash.h (std::__is_fast_hash<>): New.
2748         * include/bits/basic_string.h: Specialize previous to mark
2749         std::hash for string types as slow.
2750         * include/bits/hashtable.h (__cache_default): Replace is_integral
2751         with __is_fast_hash.
2752         * src/c++11/hash_c++0x.cc: Add type_traits include.
2753         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
2754         Adapt dg-error line number.
2755         * testsuite/23_containers/unordered_set/
2756         not_default_constructible_hash_neg.cc: Likewise.
2757
2758 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
2759             Paolo Carlini  <paolo.carlini@oracle.com>
2760
2761         PR libstdc++/56202 (again)
2762         * include/bits/random.tcc (binomial_distribution<>::
2763         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Fix thinko
2764         in previous commit.
2765
2766         * include/bits/random.h: Fix comment typo.
2767
2768 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
2769             Paolo Carlini  <paolo.carlini@oracle.com>
2770
2771         PR libstdc++/56202
2772         * include/bits/random.tcc (binomial_distribution<>::
2773         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Avoid
2774         division by zero.
2775
2776 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
2777
2778         Update copyright years.
2779         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc,
2780         testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc,
2781         testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc,
2782         testsuite/23_containers/deque/requirements/dr438/insert_neg.cc,
2783         testsuite/23_containers/list/requirements/dr438/assign_neg.cc,
2784         testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc,
2785         testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc,
2786         testsuite/23_containers/list/requirements/dr438/insert_neg.cc,
2787         testsuite/23_containers/vector/requirements/dr438/assign_neg.cc,
2788         testsuite/23_containers/vector/requirements/dr438/constructor_1_neg.cc,
2789         testsuite/23_containers/vector/requirements/dr438/constructor_2_neg.cc,
2790         testsuite/23_containers/vector/requirements/dr438/insert_neg.cc,
2791         testsuite/29_atomics/atomic/cons/assign_neg.cc,
2792         testsuite/29_atomics/atomic/cons/copy_neg.cc,
2793         testsuite/29_atomics/atomic_integral/cons/assign_neg.cc,
2794         testsuite/29_atomics/atomic_integral/cons/copy_neg.cc,
2795         testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc,
2796         testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc,
2797         testsuite/29_atomics/atomic_integral/operators/increment_neg.cc:
2798         Update lines in dg error matches.
2799
2800 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
2801
2802         * config/os/mingw32/ctype_inline.h: Fix copyright typo.
2803
2804 2013-02-01  François Dumont  <fdumont@gcc.gnu.org>
2805
2806         * include/bits/hashtable_policy.h
2807         (_Prime_rehash_policy::_M_next_bkt)
2808         (_Prime_rehash_policy::_M_need_rehash): Move definition...
2809         * src/c++11/hashtable_c++0x.cc: ... here.
2810         * src/shared/hashtable-aux.cc: Remove c++config.h include.
2811         * config/abi/gnu.ver (GLIBCXX_3.4.18): Export _Prime_rehash_policy
2812         symbols.
2813
2814 2013-01-29  Jason Merrill  <jason@redhat.com>
2815
2816         PR libstdc++/54314
2817         * config/abi/pre/gnu.ver: Don't export construction vtables.
2818         * config/abi/pre/gnu-versioned-namespace.ver: Likewise.
2819
2820 2013-01-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
2821
2822         PR libstdc++/56112
2823         * include/bits/hashtable_policy.h (insert(_Pair&&)): Use _M_emplace
2824         to construct value_type explicitly before trying to extract the key.
2825         * testsuite/23_containers/unordered_map/cons/56112.cc: New.
2826
2827 2013-01-28  François Dumont  <fdumont@gcc.gnu.org>
2828
2829         * include/bits/hashtable_policy.h (_Local_iterator_base): Use
2830         _Hashtable_ebo_helper to embed functors into the local_iterator
2831         when necessary. Pass information about functors involved in hash
2832         code by copy.
2833         * include/bits/hashtable.h (__cache_default): Do not cache for
2834         builtin integral types unless the hash functor is not noexcept
2835         qualified or is not default constructible. Adapt static assertions
2836         and local iterator instantiations.
2837         * include/debug/unordered_set
2838         (std::__debug::unordered_set<>::erase): Detect local iterators to
2839         invalidate using contained node rather than generating a dummy
2840         local_iterator instance.
2841         (std::__debug::unordered_multiset<>::erase): Likewise.
2842         * include/debug/unordered_map
2843         (std::__debug::unordered_map<>::erase): Likewise.
2844         (std::__debug::unordered_multimap<>::erase): Likewise.
2845         * testsuite/performance/23_containers/insert_erase/41975.cc: Test
2846         std::tr1 and std versions of unordered_set regardless of any
2847         macro. Add test on default cache behavior.
2848         * testsuite/performance/23_containers/insert/54075.cc: Likewise.
2849         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
2850         Adapt line number.
2851         * testsuite/23_containers/unordered_set/
2852         not_default_constructible_hash_neg.cc: New.
2853         * testsuite/23_containers/unordered_set/buckets/swap.cc: New.
2854
2855 2013-01-24  Paolo Carlini  <paolo.carlini@oracle.com>
2856
2857         PR libstdc++/56085
2858         * include/std/complex (pow(const complex<>&, int)): Avoid __n
2859         signed overflow.
2860
2861 2013-01-22  Jakub Jelinek  <jakub@redhat.com>
2862
2863         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
2864         Tightten scan-assembler-times regexps, add dg-additional-options for
2865         ia32, add -g0 -fno-exceptions -fno-asynchronous-unwind-tables to
2866         dg-options.
2867
2868 2013-01-12  Andi Kleen  <ak@linux.intel.com>
2869             Jonathan Wakely  <jwakely.gcc@gmail.com>
2870
2871         PR libstdc++/55233
2872         * include/bits/atomic_base.h (__memory_order_modifier): Add
2873         __memory_order_mask, __memory_order_modifier_mask,
2874         __memory_order_hle_acquire, __memory_order_hle_release.
2875         (operator|,operator&): Add.
2876         (__cmpexch_failure_order):  Rename to __cmpexch_failure_order2.
2877         (__cmpexch_failure_order): Add.
2878         (clear, store, load, compare_exchange_weak, compare_exchange_strong):
2879         Handle flags.
2880         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
2881         Add.
2882
2883 2013-01-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
2884
2885         PR libstdc++/55861
2886         * include/std/future (_State_base::_S_check(const shared_ptr<T>&)):
2887         Fix return type.
2888         (__basic_future::_M_get_result()): Const qualify.
2889         (shared_future::get()): Likewise.
2890         * testsuite/30_threads/shared_future/members/get.cc: Use const
2891         objects.
2892
2893 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
2894
2895         PR libstdc++/55043 (again)
2896         * include/bits/alloc_traits.h (allocator_traits::construct): Disable
2897         unless construction would be well-formed.
2898         (__allow_copy_cons, __check_copy_constructible): Define.
2899         * include/bits/unordered_map.h (__check_copy_constructible): Use as
2900         base class so copy constructor will be deleted if appropriate.
2901         (is_copy_constructible): Remove specialization.
2902         * include/bits/unordered_set.h: Likewise.
2903         * include/debug/unordered_map.h: Undo previous commit. Default copy
2904         and move constructors.
2905         * include/debug/unordered_set.h: Likewise.
2906         * include/profile/unordered_map.h: Undo previous commit.
2907         * include/profile/unordered_set.h: Likewise.
2908         * testsuite/23_containers/unordered_map/55043.cc: Fix test.
2909         * testsuite/23_containers/unordered_multimap/55043.cc: Likewise.
2910         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
2911         * testsuite/23_containers/unordered_set/55043.cc: Likewise.
2912         * testsuite/23_containers/unordered_map/requirements/53339.cc: XFAIL,
2913         cannot support incomplete types.
2914         * testsuite/23_containers/unordered_multimap/requirements/53339.cc:
2915         Likewise.
2916
2917 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
2918
2919         PR libstdc++/55043
2920         * include/std/unordered_map: Include alloc_traits.h
2921         * include/std/unordered_set: Likewise.
2922         * include/bits/alloc_traits.h: Define __is_copy_insertable.
2923         * include/bits/unordered_map.h: Use it.
2924         * include/bits/unordered_set.h: Likewise.
2925         * include/debug/unordered_map.h: Likewise.
2926         * include/debug/unordered_set.h: Likewise.
2927         * include/profile/unordered_map.h: Likewise.
2928         * include/profile/unordered_set.h: Likewise.
2929         * include/bits/hashtable.h: Fix comment typos.
2930         * testsuite/23_containers/unordered_map/55043.cc: New.
2931         * testsuite/23_containers/unordered_multimap/55043.cc: New.
2932         * testsuite/23_containers/unordered_multiset/55043.cc: New.
2933         * testsuite/23_containers/unordered_set/55043.cc: New.
2934
2935 2013-01-03  Janis Johnson  <janisjo@codesourcery.com>
2936
2937         * testsuite/lib/gdb-test.exp (gdb_batch_check): Catch error running
2938         gdb command.
2939
2940 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
2941
2942         * doc/xml/manual/status_cxx2011.xml: Document that N3189 is missing.
2943
2944 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
2945
2946         PR libstdc++/55908
2947         * include/std/functional (_Mem_fn::operator()): Fix constraints to
2948         avoid ambiguity.
2949         * testsuite/20_util/function_objects/mem_fn/55908.cc: New.
2950         * testsuite/20_util/bind/ref_neg.cc: Adjust dg-error line numbers.
2951
2952 2013-01-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2953
2954         PR libstdc++/55594
2955         * acinclude.m4 (GLIBCXX_CHECK_ASSEMBLER_HWCAP): Restrict test to
2956         Solaris targets.
2957         * configure: Regenerate.
2958
2959 2013-01-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
2960
2961         PR libstdc++/55847
2962         * src/c++11/shared_ptr.cc (bad_weak_ptr::what()): Correct string.
2963         * testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Verify
2964         string.
2965
2966         PR libstdc++/55728
2967         * include/std/functional (bad_function_call::what()): Declare.
2968         * src/c++11/functional.cc (bad_function_call::what()): Define.
2969         * config/abi/pre/gnu.ver (bad_function_call::what()): Export.
2970         * testsuite/20_util/bad_function_call/what.cc: New.
2971
2972 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
2973
2974         * include/bits/unordered_map.h: Fix typo in comments.
2975         * doc/xml/manual/status_cxx2011.xml: Add implementation-defined bucket
2976         counts for unordered associative containers.
2977
2978 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
2979
2980         * doc/xml/manual/abi.xml: Update library and symbol versions.
2981
2982 2013-01-06  Richard Sandiford  <rdsandiford@googlemail.com>
2983
2984         * include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp: Fix typo
2985         in copyright years.
2986         * testsuite/22_locale/time_get/get_weekday/wchar_t/3.cc: Likewise.
2987
2988 \f
2989 Copyright (C) 2013 Free Software Foundation, Inc.
2990
2991 Copying and distribution of this file, with or without modification,
2992 are permitted in any medium without royalty provided the copyright
2993 notice and this notice are preserved.