libstdc++-v3/ChangeLog

   1 2013-10-20  Tim Shen  <timshen91@gmail.com>
   2
   3         * include/bits/regex.h: Remove virtual class _Automaton.
   4         * include/bits/regex_automaton.h: Likewise.
   5         * include/bits/regex.tcc: Adjust comment for policy changing.
   6         * include/bits/regex_executor.h: Update comments of complexity.
   7         * include/bits/regex_executor.tcc: Adjust executor choosing
   8         policy. Now DFS executor is the default one.
   9         * testsuite/util/testsuite_regex.h (regex_match_debug,
  10         regex_search_debug): Adjust for policy changing.
  11
  12 2013-10-20  Chris Jefferson  <chris@bubblescope.net>
  13             Paolo Carlini  <paolo.carlini@oracle.com>
  14
  15         PR libstdc++/58800
  16         * include/bits/stl_algo.h (__unguarded_partition_pivot): Change
  17         __last - 2 to __last - 1.
  18         * testsuite/25_algorithms/nth_element/58800.cc: New
  19
  20 2013-10-18  Edward Smith-Rowland  <3dw4rd@verizon.net>
  21
  22         PR libstdc++/58729
  23         * include/tr2/dynamic_bitset (_M_resize, resize): Use input value
  24         to set bits; (_M_do_left_shift, _M_do_right_shift, _M_do_to_ulong,
  25         _M_do_to_ullong, _M_do_find_first, _M_do_find_next, _M_copy_from_ptr,
  26         operator>>): Move long methods outline to...
  27         * include/tr2/dynamic_bitset.tcc: New.
  28         * include/Makefile.am: Add dynamic_bitset.tcc.
  29         * include/Makefile.in: Add dynamic_bitset.tcc.
  30         * testsuite/tr2/dynamic_bitset/pr58729.cc: New.
  31
  32 2013-10-18  Tim Shen  <timshen91@gmail.com>
  33
  34         * include/bits/regex_scanner.tcc: (_Scanner<>::_M_scan_normal,
  35         _Scanner<>::_M_eat_escape_ecma, _Scanner<>::_M_eat_escape_posix,
  36         _Scanner<>::_M_eat_escape_awk): Narrow character before finding in maps.
  37         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/cjk_match.cc:
  38         New.
  39
  40 2013-10-17  Tim Shen  <timshen91@gmail.com>
  41
  42         * include/bits/regex.h (regex_token_iterator<>::regex_token_iterator):
  43         Fix initialization orders in initialization list and add explicit braces
  44         for potentially ambiguous(actually not) `else` branch to eliminate
  45         warnings.
  46         * include/bits/regex_automaton.h (_NFA<>::_NFA): Likewise.
  47         * include/bits/regex_compiler.h (_CharMatcher<>::_CharMatcher,
  48         _BracketMatcher<>::_BracketMatcher): Likewise.
  49         * include/bits/regex_compiler.tcc (_Compiler<>::_Compiler,
  50         _Compiler<>::_M_atom): Likewise.
  51         * include/bits/regex_executor.h (_Executor<>::_Executor): Likewise.
  52         * include/bits/regex_executor.tcc (_DFSExecutor<>::_M_dfs,
  53         _Executor<>::_M_word_boundry): Likewise.
  54         * include/bits/regex_scanner.tcc (_Scanner<>::_Scanner,
  55         _Scanner<>::_M_eat_class): Likewise.
  56         * include/bits/regex.tcc (__regex_algo_impl<>,
  57         regex_iterator<>::operator++): Likewise, and remove unused typedef.
  58
  59 2013-10-16  Tim Shen  <timshen91@gmail.com>
  60
  61         * include/bits/regex.h (regex_token_iterator<>::regex_token_iterator):
  62         Add initialization for _M_has_m1.
  63         * include/bits/regex.tcc (regex_token_iterator<>::operator=): Add return
  64         statment.
  65
  66 2013-10-15  Diego Novillo  <dnovillo@google.com>
  67
  68         * testsuite/20_util/exchange/1.cc: Add missing function
  69         bodies.
  70
  71 2013-10-15  Tim Shen  <timshen91@gmail.com>
  72
  73         PR libstdc++/58737
  74         * include/bits/regex_automaton.h (_Automaton<>::~_Automaton): Fix memory
  75         leak by adding it.
  76         * include/bits/regex_executor.h (_Executor<>::~_Executor): Likewise.
  77
  78 2013-10-11  H.J. Lu  <hongjiu.lu@intel.com>
  79
  80         * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
  81
  82 2013-10-10  Marcus Shawcroft  <marcus.shawcroft@arm.com>
  83
  84         * testsuite/29_atomics/atomic/cons/49445.cc
  85         (dg-require-atomic-builtins): Add.
  86
  87 2013-10-09  Jonathan Wakely  <jwakely.gcc@gmail.com>
  88
  89         * testsuite/20_util/shared_ptr/cons/58659.cc: Use VERIFY instead of
  90         aborting.
  91
  92 2013-10-09  Marcus Shawcroft  <marcus.shawcroft@arm.com>
  93
  94         * testsuite/20_util/shared_ptr/cons/58659.cc: Use __builtin_abort().
  95
  96 2013-10-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
  97
  98         * testsuite/*: Remove stray semi-colons after function definitions.
  99
 100 2013-10-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 101
 102         PR libstdc++/58659
 103         * include/bits/shared_ptr_base.h (__shared_count::__shared_count(P,D)):
 104         Delegate to constructor taking allocator.
 105         (__shared_count::_S_create_from_up): Inline into ...
 106         (__shared_count::__shared_count(unique_ptr<Y,D>&&): Here. Use
 107         std::conditional instead of constrained overloads. Allocate memory
 108         using the allocator type that will be used for deallocation.
 109         * testsuite/20_util/shared_ptr/cons/58659.cc: New.
 110         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust.
 111
 112 2013-10-08  Tim Shen  <timshen91@gmail.com>
 113
 114         * include/bits/regex_executor.h: Add _TodoList class.
 115         * include/bits/regex_executor.tcc (_BFSExecutor<>::_M_main): Add
 116         _M_match_stack and _M_stack to make everything faster. Break if
 117         _M_stack is empty, to reduce unnecessary idling.
 118         * testsuite/performance/28_regex/split.cc: New.
 119
 120 2013-10-06  Tim Shen  <timshen91@gmail.com>
 121
 122         * include/bits/regex.h: (regex_token_iterator<>::regex_token_iterator):
 123         Fix compile error.
 124         * include/bits/regex.tcc: (regex_replace<>): Remove default parameter.
 125
 126 2013-10-06  Tim Shen  <timshen91@gmail.com>
 127
 128         * include/bits/regex.h (__regex_algo_impl<>, regex_match<>,
 129         regex_search<>): New abstract function for regex_match and regex_search.
 130         * include/bits/regex.tcc (__regex_algo_impl<>): Implement.
 131         * include/bits/regex_executor.h
 132         (_Executor<>::_M_lookahead,
 133          _DFSExecutor<>::_M_clone,
 134          _BFSExecutor<>::_M_clone): Let _M_clone to choose which executor to
 135         use.
 136         * include/bits/regex_executor.tcc (__get_executor<>): Update the
 137         definition to support __policy.
 138         * testsuite/28_regex/algorithms/regex_match/awk/cstring_01.cc: Use
 139         *_debug.
 140         * testsuite/28_regex/algorithms/regex_match/basic/empty_range.cc: Same.
 141         * testsuite/28_regex/algorithms/regex_match/basic/string_01.cc: Same.
 142         * testsuite/28_regex/algorithms/regex_match/basic/string_range_00_03.cc:
 143         Same.
 144         * testsuite/28_regex/algorithms/regex_match/basic/string_range_01_03.cc:
 145         Same.
 146         * testsuite/28_regex/algorithms/regex_match/basic/string_range_02_03.cc:
 147         Same.
 148         * testsuite/28_regex/algorithms/regex_match/ecma/char/53622.cc: Same.
 149         * testsuite/28_regex/algorithms/regex_match/ecma/char/57173.cc: Same.
 150         * testsuite/28_regex/algorithms/regex_match/ecma/char/58576.cc: Same.
 151         * testsuite/28_regex/algorithms/regex_match/ecma/char/anymatcher.cc:
 152         Same.
 153         * testsuite/28_regex/algorithms/regex_match/ecma/char/backref.cc: Same.
 154         * testsuite/28_regex/algorithms/regex_match/ecma/char/empty_range.cc:
 155         Same.
 156         * testsuite/28_regex/algorithms/regex_match/ecma/char/emptygroup.cc:
 157         Same.
 158         * testsuite/28_regex/algorithms/regex_match/ecma/char/hex.cc: Same.
 159         * testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc:
 160         Same.
 161         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/anymatcher.cc:
 162         Same.
 163         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/hex.cc: Same.
 164         * testsuite/28_regex/algorithms/regex_match/extended/
 165         string_bracket_01.cc: Same.
 166         * testsuite/28_regex/algorithms/regex_match/extended/cstring_plus.cc:
 167         Same.
 168         * testsuite/28_regex/algorithms/regex_match/extended/
 169         string_questionmark.cc: Same.
 170         * testsuite/28_regex/algorithms/regex_match/extended/cstring_range.cc:
 171         Same.
 172         * testsuite/28_regex/algorithms/regex_match/extended/string_any.cc:
 173         Same.
 174         * testsuite/28_regex/algorithms/regex_match/extended/
 175         string_dispatch_01.cc: Same.
 176         * testsuite/28_regex/algorithms/regex_match/extended/
 177         string_range_00_03.cc: Same.
 178         * testsuite/28_regex/algorithms/regex_match/extended/
 179         string_range_01_03.cc: Same.
 180         * testsuite/28_regex/algorithms/regex_match/extended/
 181         string_range_02_03.cc: Same.
 182         * testsuite/28_regex/algorithms/regex_match/extended/wstring_locale.cc:
 183         Same.
 184         * testsuite/28_regex/algorithms/regex_search/basic/string_01.cc: Same.
 185         * testsuite/28_regex/algorithms/regex_search/ecma/assertion.cc: Same.
 186         * testsuite/28_regex/algorithms/regex_search/ecma/flags.cc: Same.
 187         * testsuite/28_regex/algorithms/regex_search/ecma/greedy.cc: Same.
 188         * testsuite/28_regex/algorithms/regex_search/ecma/string_01.cc: Same.
 189         * testsuite/28_regex/match_results/format.cc: Same.
 190         * testsuite/util/testsuite_regex.h
 191         (regex_match_debug<>, regex_search_debug<>): Implement.
 192
 193 2013-10-06  Oleg Endo  <olegendo@gcc.gnu.org>
 194             Paolo Carlini  <paolo.carlini@oracle.com>
 195
 196         PR libstdc++/58625
 197         * include/c_global/cmath (signbit): Use __builtin_signbitf and
 198         __builtin_signbitl.
 199
 200 2013-10-03  Tim Shen  <timshen91@gmail.com>
 201
 202         * include/bits/regex_executor.tcc (_DFSExecutor<>::_M_dfs): Fix wrong
 203         backup variable initialization.
 204
 205 2013-10-03  John Woolverton  <jdwoolverton@gmail.com>
 206
 207         PR libstdc++/58604
 208         * include/std/vector: Fix garbled line in HP Copyright.
 209
 210 2013-10-03  Marc Glisse  <marc.glisse@inria.fr>
 211
 212         * libsupc++/del_op.cc (operator delete): Don't test for 0 before free.
 213         * libsupc++/del_opnt.cc (free): Only declare if freestanding.
 214         (operator delete): Qualify free with std::.
 215
 216 2013-10-02  Jonathan Wakely  <jwakely.gcc@gmail.com>
 217             Daniel Krugler  <daniel.kruegler@gmail.com>
 218
 219         PR libstdc++/58569
 220         * include/std/functional (function::_CheckResult): Move to namespace
 221         scope and rename to __check_func_return_type.
 222         * testsuite/20_util/function/58569.cc: New.
 223
 224 2013-10-02  Jonathan Wakely  <jwakely.gcc@gmail.com>
 225
 226         PR libstdc++/58594
 227         * include/bits/shared_ptr_base.h
 228         (_Sp_counted_ptr_inplace::_M_get_deleter()): Cast away cv-quals.
 229         * testsuite/20_util/shared_ptr/creation/58594.cc: New.
 230
 231 2013-10-02  Tim Shen  <timshen91@gmail.com>
 232
 233         * include/bits/regex_compiler.h
 234         (_BracketMatcher<>::_M_add_equivalence_class): Implement it correctly.
 235         * include/bits/regex_compiler.tcc (_BracketMatcher<>::operator()):
 236         Add _M_equiv_set support.
 237         * testsuite/28_regex/algorithms/regex_match/extended/
 238         cstring_bracket_01.cc: Add new "[[=a=]]" testcase.
 239
 240 2013-10-01  Tim Shen  <timshen91@gmail.com>
 241
 242         * doc/xml/manual/status_cxx2011.xml: Change "is not implemented" to
 243         "is not correctly implemented".
 244
 245 2013-10-01  Tim Shen  <timshen91@gmail.com>
 246
 247         * doc/xml/manual/status_cxx2011.xml: Update regex status.
 248         * include/bits/regex.h (match_results<>::begin,
 249         match_results<>::cbegin, match_results<>::end, match_results<>::cend):
 250         [28.10.3.13], [28.10.3.14] Always iterate the range [0, size()-2).
 251
 252 2013-10-01  François Dumont  <fdumont@gcc.gnu.org>
 253
 254         * include/parallel/algobase.h (mismatch, equal): Provide parallel
 255         version for N3671 overloads.
 256
 257 2013-10-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
 258
 259         * src/c++11/snprintf_lite.cc: Add missing
 260         _GLIBCXX_{BEGIN,END}_NAMESPACE_VERSION
 261
 262 2013-10-01  Joern Rennecke  <joern.rennecke@embecosm.com>
 263
 264         * acinclude.m4 (GLIBCXX_ENABLE_SJLJ_EXCEPTIONS): Also check for
 265         _Unwind_SjLj_Register when deciding if to set enable_sjlj_exceptions.
 266         * configure: Regenerate.
 267
 268 2013-10-01  Tim Shen  <timshen91@gmail.com>
 269
 270         PR libstdc++/58576
 271         * include/bits/regex_automaton.tcc (_NFA<>::_M_eliminate_dummy)
 272         (_StateSeq<>::_M_clone): Add _S_opcode_subexpr_lookahead branch.
 273         * testsuite/28_regex/algorithms/regex_match/ecma/char/58576.cc: New.
 274
 275 2013-09-30  Paolo Carlini  <paolo.carlini@oracle.com>
 276
 277         * include/parallel/algo.h (__find_switch): Use __binder2nd.
 278
 279 2013-09-30  Chris Jefferson  <chris@bubblescope.net>
 280
 281         PR libstdc++/58437
 282         * include/bits/stl_algo.h (__move_median_first): Rename to
 283         __move_median_to_first, change to take an addition argument.
 284         (__unguarded_partition_pivot): Adjust.
 285         * testsuite/performance/25_algorithms/sort.cc: New.
 286         * testsuite/performance/25_algorithms/sort_heap.cc: Likewise.
 287         * testsuite/performance/25_algorithms/stable_sort.cc: Likewise.
 288
 289 2013-09-28  François Dumont  <fdumont@gcc.gnu.org>
 290
 291         * include/bits/stl_algo.h (remove_copy, remove_copy_if): Declare
 292         inline.
 293         (rotate_copy, stable_partition, partial_sort_copy): Likewise.
 294         (lower_bound, upper_bound, equal_range, inplace_merge): Likewise.
 295         (includes, next_permutation, prev_permutation): Likewise.
 296         (replace_copy, replace_copy_if, is_sorted_until): Likewise.
 297         (minmax_element, is_permutation, adjacent_find): Likewise.
 298         (count, count_if, search, search_n, merge): Likewise.
 299         (set_intersection, set_difference): Likewise.
 300         (set_symmetric_difference, min_element, max_element): Likewise.
 301         * include/bits/stl_algobase.h (lower_bound): Likewise.
 302         (lexicographical_compare, mismatch): Likewise.
 303
 304 2013-09-28  Tim Shen <timshen91@gmail.com>
 305
 306         * include/bits/regex_scanner.tcc (_Scanner<>::_M_eat_escape_posix):
 307         Let ordinary char escaping in POSIX be valid.
 308         * testsuite/28_regex/basic_regex/ctors/basic/raw_string.cc: Test this
 309         change.
 310
 311 2013-09-27  François Dumont  <fdumont@gcc.gnu.org>
 312
 313         * include/bits/predefined_ops.h: New.
 314         * include/bits/stl_heap.h: Include <bits/predefined_ops.h>.
 315         (__is_heap_until, __push_heap, __adjust_heap, __pop_heap): Remove
 316         algo duplication.
 317         (__is_heap): Adapt.
 318         (__make_heap): New.
 319         (make_heap): Adapt to use latter.
 320         (__sort_heap): New.
 321         (sort_heap): Adapt to use latter.
 322         * include/bits/algobase.h: Include <bits/predefined_ops.h>.
 323         (__lexicographical_compare_impl): New.
 324         (__lexicographical_compare<false>::__lc): Adapt to use latter.
 325         (lexicographical_compare): Likewise.
 326         (__lower_bound): New.
 327         (lower_bound): Adapt to use latter.
 328         (equal): Use _GLIBCXX_STD_A::equal in N3671 overloads.
 329         (__mismatch): New.
 330         (mismatch): Use latter.
 331         * include/bits/algo.h: Include <bits/predefined_ops.h>. Remove
 332         <functional> include.
 333         (__move_median_first, __find, __find_if, __find_if_not): Remove
 334         algo duplication.
 335         (__find_end): Likewise.
 336         (__search_n): Rename into ...
 337         (__search_n_aux): ... this.
 338         (__search_n): Renew, use latter.
 339         (search_n): Use latter.
 340         (__search): New.
 341         (search): Use latter.
 342         (__find_end): Likewise.
 343         (__remove_copy_if): New.
 344         (remove_copy): Use latter.
 345         (__adjacent_find): New.
 346         (adjacent_find): Use latter.
 347         (__unique): New.
 348         (unique): Use latter.
 349         (__unique_copy): Remove algo duplication.
 350         (__stable_partition): New.
 351         (stable_partition): Use latter.
 352         (__heap_select): Remove algo duplication, use __make_heap.
 353         (__partial_sort): New, use latter.
 354         (partial_sort): Use latter.
 355         (__partial_sort_copy): New.
 356         (partial_sort_copy): Use latter.
 357         (__unguarded_linear_insert, __insertion_sort): Remove algo
 358         duplication.
 359         (__unguarded_insertion_sort, __final_insertion_sort): Likewise.
 360         (__unguarded_partition, __unguarded_partition_pivot): Likewise.
 361         (__partial_sort): New.
 362         (partial_sort): Use latter.
 363         (__sort): New.
 364         (sort): Use latter.
 365         (lower_bound): Use __lower_bound.
 366         (__upper_bound): New.
 367         (upper_bound): Use latter.
 368         (__equal_range): New.
 369         (equal_range): Use latter.
 370         (__move_merge_adaptive, __move_merge_adaptive_backward): Remove
 371         algo duplication.
 372         (__merge_adaptive, __merge_without_buffer): Likewise.
 373         (__inplace_merge): New.
 374         (inplace_merge): Use latter.
 375         (__move_merge, __merge_sort_loop, __chunk_insertion_sort): Remove
 376         algo duplication.
 377         (__merge_sort_with_buffer, __stable_sort_adaptive): Likewise.
 378         (__inplace_stable_sort): Likewise.
 379         (__include): New.
 380         (includes): Use latter.
 381         (__next_permutation): New.
 382         (next_permutation): Use latter.
 383         (__prev_permutation): New.
 384         (prev_permutation): Use latter.
 385         (__replace_copy_if): New.
 386         (replace_copy): Use latter.
 387         (__is_sorted_until): New.
 388         (is_sorted_unitl): Use latter.
 389         (__minmax_element): New.
 390         (minmax_element): Use latter.
 391         (__is_permutation): New.
 392         (is_permutation): Use latter.
 393         (__adjacent_find): New.
 394         (adjacent_find): Use latter.
 395         (__count_if): New.
 396         (count): Use latter.
 397         (count_if): Likewise.
 398         (__merge): New.
 399         (merge): Use latter.
 400         (__stable_sort): New.
 401         (stable_sort): Use latter.
 402         (__set_union): New.
 403         (set_union): Use latter.
 404         (__set_intersection): New.
 405         (set_intersection): Use latter.
 406         (__set_difference): New.
 407         (set_difference): Use latter.
 408         (__set_symmetric_difference): New.
 409         (set_symmetric_difference): Use latter.
 410         (__min_element): New.
 411         (min_element): Use latter.
 412         (__max_element): New.
 413         (max_element): Use latter.
 414         * include/Makefile.am: Add predefined_ops.h.
 415         * include/Makefile.in: Regenerate.
 416         * include/parallel/algobase.h (equal, mismatch): Add overloads
 417         from N3671.
 418         * testsuite/25_algorithms/is_permutation/vectorbool.cc: New.
 419         * testsuite/25_algorithms/adjacent_find/vectorbool.cc: Likewise.
 420         * testsuite/25_algorithms/find/vectorbool.cc: Likewise.
 421         * testsuite/25_algorithms/find_if/vectorbool.cc: Likewise.
 422         * testsuite/25_algorithms/find_first_of/vectorbool.cc: Likewise.
 423         * testsuite/25_algorithms/heap/vectorbool.cc: Likewise.
 424         * testsuite/25_algorithms/find_end/vectorbool.cc: Likewise.
 425         * testsuite/25_algorithms/find_if_not/vectorbool.cc: Likewise.
 426
 427 2013-09-27  Jonathan Wakely  <jwakely.gcc@gmail.com>
 428
 429         PR libstdc++/57465
 430         * include/std/functional
 431         (_Function_base::_Base_manager::_M_not_empty_function): Fix overload
 432         for pointers.
 433         * testsuite/20_util/function/cons/57465.cc: New.
 434
 435 2013-09-26  Tim Shen  <timshen91@gmail.com>
 436
 437         * regex_error.h: Remove _S_error_last to follow the standard.
 438         * regex_scanner.tcc:
 439         (_Scanner<_FwdIter>::_M_scan_in_brace): Change error_brace to
 440         error_badbrace.
 441         (_Scanner<>::_M_eat_escape_posix): Extended doesn't support
 442         back-reference.
 443         * testsuite/28_regex/algorithms/regex_match/ecma/char/53622.cc:
 444         Move here from ../../extended.
 445         * testsuite/28_regex/algorithms/regex_match/ecma/char/57173.cc:
 446         Likewise.
 447
 448 2013-09-25  Marc Glisse  <marc.glisse@inria.fr>
 449
 450         PR libstdc++/58338
 451         * include/bits/forward_list.h (_Fwd_list_node_base::_M_transfer_after):
 452         Mark as noexcept.
 453         (_Fwd_list_iterator) [_Fwd_list_iterator, operator*, operator->,
 454         operator++, operator==, operator!=, _M_next]: Likewise.
 455         (_Fwd_list_const_iterator) [_Fwd_list_const_iterator, operator*,
 456         operator->, operator++, operator==, operator!=, _M_next]: Likewise.
 457         (operator==(const _Fwd_list_iterator&, const _Fwd_list_const_iterator&),
 458         operator!=(const _Fwd_list_iterator&, const _Fwd_list_const_iterator&)):
 459         Likewise.
 460         * include/bits/hashtable_policy.h (_Hash_node_base::_Hash_node_base,
 461         _Hash_node::_M_next, _Node_iterator_base::_Node_iterator_base,
 462         _Node_iterator_base::_M_incr, operator==(const _Node_iterator_base&,
 463         const _Node_iterator_base&), operator!=(const _Node_iterator_base&,
 464         const _Node_iterator_base&)): Likewise.
 465         (_Node_iterator) [_Node_iterator, operator*, operator->, operator++]:
 466         Likewise.
 467         (_Node_const_iterator) [_Node_const_iterator, operator*, operator->,
 468         operator++]: Likewise.
 469         * include/debug/safe_iterator.h (_Safe_iterator) [_Safe_iterator,
 470         operator=, operator*, operator->, operator++, operator--, operator[],
 471         operator+=, operator+, operator-=, operator-, base, operator _Iterator]:
 472         Likewise.
 473         (operator==(const _Safe_iterator&, const _Safe_iterator&),
 474         operator!=(const _Safe_iterator&, const _Safe_iterator&),
 475         operator<(const _Safe_iterator&, const _Safe_iterator&),
 476         operator<=(const _Safe_iterator&, const _Safe_iterator&),
 477         operator>(const _Safe_iterator&, const _Safe_iterator&),
 478         operator>=(const _Safe_iterator&, const _Safe_iterator&),
 479         operator-(const _Safe_iterator&, const _Safe_iterator&),
 480         operator+(difference_type, const _Safe_iterator&)): Likewise.
 481         * include/profile/iterator_tracker.h (__iterator_tracker)
 482         [__iterator_tracker, base, operator _Iterator, operator->, operator++,
 483         operator--, operator=, operator*, operator[], operator+=, operator+,
 484         operator-=, operator-]: Likewise.
 485         (operator==(const __iterator_tracker&, const __iterator_tracker&),
 486         operator!=(const __iterator_tracker&, const __iterator_tracker&),
 487         operator<(const __iterator_tracker&, const __iterator_tracker&),
 488         operator<=(const __iterator_tracker&, const __iterator_tracker&),
 489         operator>(const __iterator_tracker&, const __iterator_tracker&),
 490         operator>=(const __iterator_tracker&, const __iterator_tracker&),
 491         operator-(const __iterator_tracker&, const __iterator_tracker&),
 492         operator+(difference_type, const __iterator_tracker&)): Likewise.
 493
 494 2013-09-24  Marc Glisse  <marc.glisse@inria.fr>
 495
 496         PR libstdc++/58338
 497         PR libstdc++/56166
 498         * include/bits/basic_string.h (basic_string)
 499         [basic_string(basic_string&&)]: Make the noexcept conditional.
 500         [operator=(basic_string&&), assign(basic_string&&)]: Link to PR 58265.
 501         [begin(), end(), rbegin(), rend(), clear]: Remove noexcept.
 502         [pop_back]: Comment on the lack of noexcept.
 503         * include/debug/string (basic_string) [basic_string(const _Allocator&),
 504         basic_string(basic_string&&), begin(), end(), rbegin(), rend(), clear,
 505         operator[](size_type), pop_back]: Comment out noexcept, until vstring
 506         replaces basic_string.
 507
 508 2013-09-24  Tim Shen  <timshen91@gmail.com>
 509
 510         * include/Makefile.am: Add regex.tcc.
 511         * include/Makefile.in: Regenerate.
 512         * include/bits/regex.h: Remove definitions to regex.tcc.
 513         * include/bits/regex.tcc: New.
 514         (match_results::format, regex_replace): Implement;
 515         * include/bits/regex_compiler.h: Move _M_flags to the top of class
 516         member list, because other members' initialization depend on it.
 517         * include/bits/regex_compiler.tcc
 518         (_Compiler<>::_Compiler): Adjust member initializations.
 519         (_Compiler<>::_M_quantifier): Fix ungreedy interval quantifier.
 520         * include/bits/regex_executor.h: Remove _RegexT from _*Executor classes.
 521         In the future, all regex classes may refactor to *Impl style.
 522         * include/bits/regex_executor.tcc (_Executor::_M_set_results):
 523         Merge identical code from _*Executor classes.
 524         * testsuite/28_regex/algorithms/regex_match/extended/
 525         string_dispatch_01.cc (fake_match<>): Adjust the hacking-style testcase
 526         caller for new __get_executors interface.
 527         * testsuite/28_regex/algorithms/regex_replace/char/basic_replace.cc:
 528         New.
 529         * testsuite/28_regex/match_results/format.cc: New.
 530         * testsuite/28_regex/traits/char/lookup_collatename.cc: Remove digraph
 531         testcase.
 532         * testsuite/28_regex/traits/wchar_t/lookup_collatename.cc: Likewise.
 533
 534 2013-09-23  Paul Pluzhnikov  <ppluzhnikov@google.com>
 535
 536         * src/c++11/snprintf_lite.cc (__concat_size_t): Use
 537         unsigned long long conditionally.
 538
 539 2013-09-23  Paul Pluzhnikov  <ppluzhnikov@google.com>
 540
 541         * src/c++11/snprintf_lite.cc (__concat_size_t): Use only
 542         std::__int_to_char<unsigned long long>()
 543
 544 2013-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
 545
 546         * include/bits/functexcept.h (__throw_out_of_range_fmt): New.
 547         * src/c++11/functexcept.cc (__throw_out_of_range_fmt): New.
 548         * src/c++11/snprintf_lite.cc: New.
 549         * src/c++11/Makefile.am: Add snprintf_lite.cc.
 550         * src/c++11/Makefile.in: Regenerate.
 551         * config/abi/pre/gnu.ver: Add _ZSt24__throw_out_of_range_fmtPKcz.
 552         * include/std/array (at): Use __throw_out_of_range_fmt.
 553         * include/debug/array (at): Likewise.
 554         * include/profile/array (at): Likewise.
 555         * include/std/bitset (_M_check_initial_position, _M_check): New.
 556         (bitset::bitset): Use _M_check_initial_position.
 557         (set, reset, flip, test): Use _M_check.
 558         * include/ext/vstring.h (_M_check, at): Use __throw_out_of_range_fmt.
 559         * include/bits/stl_vector.h (_M_range_check): Likewise.
 560         * include/bits/stl_bvector.h (_M_range_check): Likewise.
 561         * include/bits/stl_deque.h (_M_range_check): Likewise.
 562         * include/bits/basic_string.h (_M_check, at): Likewise.
 563         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc: Adjust.
 564         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc: Likewise.
 565         * testsuite/23_containers/vector/requirements/dr438/constructor_1_neg.cc:
 566         Likewise.
 567         * testsuite/23_containers/vector/requirements/dr438/constructor_2_neg.cc:
 568         Likewise.
 569         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc: Likewise.
 570         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc: Likewise.
 571         * testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc:
 572         Likewise.
 573         * testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc:
 574         Likewise.
 575         * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc: Likewise.
 576         * testsuite/23_containers/array/tuple_interface/tuple_element_debug_neg.cc:
 577         Likewise.
 578         * testsuite/23_containers/array/tuple_interface/get_neg.cc: Likewise.
 579         * testsuite/23_containers/array/tuple_interface/get_debug_neg.cc: Likewise.
 580         * testsuite/util/exception/safety.h (generate): Use __throw_out_of_range_fmt.
 581
 582 2013-09-20  Jakub Jelinek  <jakub@redhat.com>
 583
 584         PR testsuite/57605
 585         * testsuite/lib/libstdc++.exp (libstdc++_init): Prepend
 586         -fdiagnostics-color=never to cxxflags.
 587
 588 2013-09-20  Marc Glisse  <marc.glisse@inria.fr>
 589
 590         PR libstdc++/58338
 591         * include/bits/allocator.h (__alloc_swap::_S_do_it,
 592         __shrink_to_fit_aux::_S_do_it): Mark as noexcept.
 593         * include/bits/basic_string.h (basic_string::_Rep) [_S_empty_rep,
 594         _M_is_leaked, _M_is_shared, _M_set_leaked, _M_set_sharable,
 595         _M_set_length_and_sharable, _M_dispose]: Likewise.
 596         (basic_string::_Alloc_hider::_Alloc_hider): Likewise.
 597         (basic_string) [_M_data, _M_rep, _M_ibegin, _M_iend, _M_limit,
 598         _M_disjunct, _M_copy, _M_move, _M_assign, _S_copy_chars, _S_compare,
 599         _S_empty_rep, shrink_to_fit, operator[] const, front const, back const]:
 600         Likewise.
 601         [clear]: Link to PR 56166.
 602         [swap]: Link to PR 58265.
 603         * include/bits/stl_deque.h (_Deque_iterator) [_S_buffer_size,
 604         _Deque_iterator, _M_const_cast, operator*, operator->, operator++,
 605         operator--, operator+=, operator+, operator-=, operator-, operator[],
 606         _M_set_node]: Mark as noexcept.
 607         (operator==(const _Deque_iterator&, const _Deque_iterator&),
 608         operator!=(const _Deque_iterator&, const _Deque_iterator&),
 609         operator<(const _Deque_iterator&, const _Deque_iterator&),
 610         operator>(const _Deque_iterator&, const _Deque_iterator&),
 611         operator<=(const _Deque_iterator&, const _Deque_iterator&),
 612         operator>=(const _Deque_iterator&, const _Deque_iterator&),
 613         operator-(const _Deque_iterator&, const _Deque_iterator&),
 614         operator+(ptrdiff_t, const _Deque_iterator&)): Likewise.
 615         (_Deque_base) [_Deque_base(const allocator_type&)]: Add missing call to
 616         _M_initialize_map.
 617         [~_Deque_base, _M_deallocate_node, _M_deallocate_map, _M_destroy_nodes]:
 618         Mark as noexcept.
 619         (_Deque_base::_Deque_impl) [_Deque_impl(const _Tp_alloc_type&),
 620         _Deque_impl(_Tp_alloc_type&&)]: Likewise.
 621         (deque) [_S_buffer_size, operator=(deque&&), shrink_to_fit, operator[],
 622         front, back, pop_front, pop_back, swap]: Likewise.
 623         [deque(), deque(const allocator_type&)]: Merge.
 624         * include/debug/deque (deque) [operator=(deque&&), shrink_to_fit,
 625         operator[], front, back, pop_front, pop_back, swap]: Mark as noexcept.
 626         * include/profile/deque (deque) [operator=(deque&&), operator[], front,
 627         back, pop_front, pop_back, swap]: Likewise.
 628         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
 629         Adjust line number.
 630         * testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc:
 631         Likewise.
 632         * testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc:
 633         Likewise.
 634         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
 635         Likewise.
 636
 637 2013-09-20  Alan Modra  <amodra@gmail.com>
 638
 639         * configure: Regenerate.
 640
 641 2013-09-19  Marc Glisse  <marc.glisse@inria.fr>
 642
 643         PR libstdc++/58338
 644         * include/bits/stl_tree.h (_Rb_tree_node_base) [_S_minimum, _S_maximum]:
 645         Mark as noexcept.
 646         (_Rb_tree_iterator) [_Rb_tree_iterator, operator*, operator->,
 647         operator++, operator--, operator==, operator!=]: Likewise.
 648         (_Rb_tree_const_iterator) [_Rb_tree_const_iterator, _M_const_cast,
 649         operator*, operator->, operator++, operator--, operator==, operator!=]:
 650         Likewise.
 651         (operator==(const _Rb_tree_iterator&, const _Rb_tree_const_iterator&),
 652         operator!=(const _Rb_tree_iterator&, const _Rb_tree_const_iterator&)):
 653         Likewise.
 654         (_Rb_tree) [_M_put_node, _M_destroy_node, _M_root, _M_leftmost,
 655         _M_rightmost, _M_begin, _M_end, _S_left, _S_right, _S_minimum,
 656         _S_maximum]: Likewise.
 657         * include/debug/string (basic_string) [basic_string(const _Allocator&),
 658         shrink_to_fit, operator[], pop_back]: Likewise.
 659         * include/ext/vstring.h (__versa_string) [_M_limit, _M_disjunct,
 660         _M_ibegin, _M_iend, __versa_string(const _Alloc&),
 661         operator=(__versa_string&&), shrink_to_fit, operator[], front,
 662         back, assign(__versa_string&&), swap]: Likewise.
 663         (__versa_string) [__versa_string(), __versa_string(const _Alloc&)]:
 664         Merge.
 665
 666 2013-09-18  Marc Glisse  <marc.glisse@inria.fr>
 667
 668         PR libstdc++/58338
 669         * include/bits/stl_iterator.h (__normal_iterator) [__normal_iterator,
 670         _M_const_cast, operator*, operator->, operator++, operator--,
 671         operator[], operator+=, operator+, operator-=, operator-, base]:
 672         Mark as noexcept.
 673         (operator==(const __normal_iterator&, const __normal_iterator&),
 674         operator!=(const __normal_iterator&, const __normal_iterator&),
 675         operator<(const __normal_iterator&, const __normal_iterator&),
 676         operator>(const __normal_iterator&, const __normal_iterator&),
 677         operator<=(const __normal_iterator&, const __normal_iterator&),
 678         operator>=(const __normal_iterator&, const __normal_iterator&),
 679         operator-(const __normal_iterator&, const __normal_iterator&),
 680         operator+(difference_type, const __normal_iterator&)): Likewise.
 681         * include/bits/stl_list.h (list) [splice, _M_check_equal_allocators]:
 682         Likewise.
 683         (list::_M_check_equal_allocators): Abort instead of throwing.
 684         * include/debug/array (array) [operator[], front, back]: Mark as
 685         noexcept.
 686         * include/profile/array (array) [operator[], front, back]: Likewise.
 687         * include/std/array (array) [operator[], front, back]: Likewise.
 688         * include/debug/list (list::splice): Likewise.
 689         * include/profile/list (list::splice): Likewise.
 690         * testsuite/23_containers/list/operations/5.cc: Remove file.
 691         * testsuite/23_containers/list/operations/5.h: Likewise.
 692
 693 2013-09-18  Tim Shen  <timshen91@gmail.com>
 694
 695         * include/bits/regex.h: Add friend classes.
 696         (match_results<>::position, regex_iterator<>::operator++):
 697         Implement position specification in regex_iterator.
 698         (regex_match<>, regex_search<>):
 699         Move match_results initializations to these function. Remove `todo`.
 700         * include/bits/regex_compiler.tcc:
 701         (_Compiler<>::_M_quantifier): Fix greedy/ungreedy of interval matching.
 702         * include/bits/regex_constants.h:
 703         Fix indentation. Change match_flag_type to enum type.
 704         * include/bits/regex_executor.h:
 705         Merge identical code to the base class _Executor.
 706         Support flags in regex_constants.
 707         * include/bits/regex_executor.tcc: Likewise.
 708         * include/bits/regex_scanner.h: Add comments.
 709         * include/bits/regex_scanner.tcc: Same.
 710         * testsuite/28_regex/algorithms/regex_search/ecma/assertion.cc:
 711         Add a testcase.
 712         * testsuite/28_regex/algorithms/regex_search/ecma/flags.cc: New.
 713         * testsuite/28_regex/iterators/regex_iterator/char/
 714         string_position_01.cc: Remove `xfail`.
 715         * testsuite/28_regex/iterators/regex_iterator/wchar_t/string_02.cc:
 716         Remove `xfail` and make the case really work.
 717
 718 2013-09-18  Paolo Carlini  <paolo.carlini@oracle.com>
 719
 720         * testsuite/performance/25_algorithms/search_n.cc: Fix typo.
 721
 722 2013-09-18  Marc Glisse  <marc.glisse@inria.fr>
 723
 724         PR libstdc++/58338
 725         * include/bits/list.tcc (_List_base::_M_clear, list::erase): Mark as
 726         noexcept.
 727         * include/bits/stl_list.h (_List_iterator) [_List_iterator,
 728         _M_const_cast, operator*, operator->, operator++, operator--,
 729         operator==, operator!=]: Likewise.
 730         (_List_const_iterator) [_List_const_iterator, _M_const_cast, operator*,
 731         operator->, operator++, operator--, operator==, operator!=]: Likewise.
 732         (operator==(const _List_iterator&, const _List_const_iterator&),
 733         operator!=(const _List_iterator&, const _List_const_iterator&)):
 734         Likewise.
 735         (_List_impl) [_List_impl(const _Node_alloc_type&),
 736         _List_impl(_Node_alloc_type&&)]: Likewise.
 737         (_List_base) [_M_put_node, _List_base(const _Node_alloc_type&),
 738         _List_base(_List_base&&), _M_clear, _M_init]: Likewise.
 739         (list) [list(), list(const allocator_type&)]: Merge.
 740         (list) [list(const allocator_type&), front, back, pop_front, pop_back,
 741         erase, _M_erase]: Mark as noexcept.
 742         * include/debug/list (list) [list(const _Allocator&), front, back,
 743         pop_front, pop_back, _M_erase, erase]: Likewise.
 744         * include/profile/list (list) [list(const _Allocator&), front, back,
 745         pop_front, pop_back, erase]: Likewise.
 746         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
 747         Adjust line number.
 748         * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
 749         Likewise.
 750         * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
 751         Likewise.
 752         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
 753         Likewise.
 754
 755 2013-09-17  Marc Glisse  <marc.glisse@inria.fr>
 756
 757         PR libstdc++/58338
 758         * include/bits/stl_vector.h (vector::vector(),
 759         vector::vector(const allocator_type&)): Merge.
 760         (_Vector_impl::_Vector_impl(_Tp_alloc_type const&),
 761         _Vector_impl::_Vector_impl(_Tp_alloc_type&&),
 762         _Vector_impl::_M_swap_data,
 763         _Vector_base::_Vector_base(const allocator_type&),
 764         _Vector_base::_Vector_base(allocator_type&&),
 765         _Vector_base::_Vector_base(_Vector_base&&), _Vector_base::~_Vector_base,
 766         vector::vector(const allocator_type&), vector::operator[],
 767         vector::operator[] const, vector::front, vector::front const,
 768         vector::back, vector::back const, vector::pop_back,
 769         vector::_M_erase_at_end): Mark as noexcept.
 770         * include/debug/vector (vector::vector(const _Allocator&),
 771         vector::operator[], vector::operator[] const, vector::front,
 772         vector::front const, vector::back, vector::back const, vector::pop_back,
 773         _M_requires_reallocation, _M_update_guaranteed_capacity,
 774         _M_invalidate_after_nth): Mark as noexcept.
 775         * include/profile/vector (vector::vector(const _Allocator&),
 776         vector::operator[], vector::operator[] const, vector::front,
 777         vector::front const, vector::back, vector::back const): Mark as
 778         noexcept.
 779         (vector::vector(vector&&, const _Allocator&)): Remove wrong noexcept.
 780         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
 781         Adjust line number.
 782         * testsuite/23_containers/vector/requirements/dr438/
 783         constructor_1_neg.cc: Likewise.
 784         * testsuite/23_containers/vector/requirements/dr438/
 785         constructor_2_neg.cc: Likewise.
 786         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
 787         Likewise.
 788
 789 2013-09-14  Tim Shen  <timshen91@gmail.com>
 790
 791         * include/bits/regex.h (regex_match<>, regex_search<>):
 792         Change regex_executor caller. Now use their return value instead
 793         of checking __m[0].matched to find out if it's successful.
 794         (regex_search<>): Move the search logic to regex_executor.
 795         * include/bits/regex_automaton.h: Add some new _Opcode. Refactor
 796         _NFA::_M_insert_*.
 797         * include/bits/regex_automaton.tcc: Add DEBUG dump for new
 798         _Opcode. Refactor _NFA::_M_insert_*.
 799         * include/bits/regex_compiler.h (_Compiler<>::_M_get_nfa):
 800         Use make_shared instead of construct by hand.
 801         * include/bits/regex_compiler.tcc: Implement _Compiler<>::_M_assertion.
 802         * include/bits/regex_constants.h: Fix indentation and line breaking.
 803         * include/bits/regex_executor.h: Add _ResultsEntry to support
 804         greedy/ungreedy mode. Move regex_search logic here.
 805         * include/bits/regex_executor.tcc: Implement assertions and
 806         greedy/ungreedy matching.
 807         * include/bits/regex_scanner.h: Add a new token _S_token_ungreedy.
 808         * include/bits/regex_scanner.tcc: Parse a new token _S_token_ungreedy.
 809         * testsuite/28_regex/algorithms/regex_search/ecma/assertion.cc: New.
 810         * testsuite/28_regex/algorithms/regex_search/ecma/greedy.cc: New.
 811         * testsuite/28_regex/algorithms/regex_search/ecma/string_01.cc:
 812         Fix comment.
 813
 814 2013-09-13  Paolo Carlini  <paolo.carlini@oracle.com>
 815
 816         PR libstdc++/58415
 817         * include/ext/sso_string_base.h (__sso_string_base<>::
 818         __sso_string_base(__sso_string_base&&)): Fix thinkos about
 819         _M_length vs _M_set_length.
 820         * testsuite/ext/vstring/cons/58415-1.cc: New.
 821         * testsuite/ext/vstring/cons/58415-2.cc: Likewise.
 822
 823 2013-09-12  Paolo Carlini  <paolo.carlini@oracle.com>
 824
 825         PR libstdc++/58403
 826         * include/bits/stl_iterator.h (__normal_iterator<>::operator[],
 827         operator+=, operator+, operator-=, operator-): Take the argument
 828         by value.
 829         * testsuite/24_iterators/normal_iterator/58403.cc: New.
 830
 831 2013-09-11  Mitsuru Kariya  <kariya_mitsuru@hotmail.com>
 832             Chris Jefferson  <chris@bubblescope.net>
 833
 834         PR libstdc++/58358
 835         * include/bits/stl_algo.h (search_n): Fix to guarantee a number
 836         of comparisons <= number of elements in the range.
 837         * testsuite/25_algorithms/search_n/58358.cc: New.
 838         * testsuite/25_algorithms/search_n/iterator.cc: Extend.
 839
 840 2013-09-10  Ed Smith-Rowland  <3dw4rd@verizon.net>
 841
 842         * testsuite/28_regex/traits/wchar_t/value.cc: Change template args
 843         from char to wchar_t, literals from 'x' to L'x'.
 844
 845 2013-09-10  Kai Tietz  <ktietz@redhat.com>
 846
 847         PR libstdc++/54314
 848         * config/abi/pre/gnu-versioned-namespace.ver: Add thunk _ZTv0_n12_NS*
 849         like in gnu.ver.
 850
 851 2013-09-07  Paolo Carlini  <paolo.carlini@oracle.com>
 852
 853         PR libstdc++/58341
 854         * include/bits/stl_algobase.h (copy_backward): Fix documentation
 855         per DR 1206.
 856
 857 2013-09-05  Tim Shen  <timshen91@gmail.com>
 858
 859         * include/bits/regex_automaton.h: Add dummy node type. Rewrite
 860         _StateSeq.
 861         * include/bits/regex_automaton.tcc: Implement them.
 862         * include/bits/regex_compiler.h: Rewrite _Compiler to use new
 863         _StateSeq interfaces.
 864         * include/bits/regex_compiler.tcc: Implement them.
 865         * include/bits/regex_scanner.h: Add word boundry assertion token.
 866         * include/bits/regex_scanner.tcc (_Scanner<>::_M_eat_escape_ecma):
 867         Support word boundry.
 868         * testsuite/28_regex/algorithms/regex_match/basic/
 869         string_range_02_03.cc: Remove "xfail".
 870         * testsuite/28_regex/algorithms/regex_match/extended/cstring_plus.cc:
 871         Likewise.
 872         * testsuite/28_regex/algorithms/regex_match/extended/
 873         string_range_02_03.cc: Likewise.
 874         * testsuite/28_regex/algorithms/regex_match/extended/
 875         cstring_questionmark.cc: Remove xfail and get correct length of
 876         c-string.
 877         * testsuite/28_regex/algorithms/regex_match/extended/
 878         string_range_00_03.cc: Likewise.
 879         * testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc:
 880         New.
 881         * testsuite/28_regex/algorithms/regex_match/extended/cstring_range.cc:
 882         New.
 883         * testsuite/28_regex/iterators/regex_iterator/wchar_t/string_02.cc: New.
 884
 885 2013-09-03  Paolo Carlini  <paolo.carlini@oracle.com>
 886
 887         PR libstdc++/58302
 888         * include/bits/random.tcc (negative_binomial_distribution<>::
 889         operator()(_UniformRandomNumberGenerator&, const param_type&)):
 890         Fix typo in template argument.
 891         * testsuite/26_numerics/random/negative_binomial_distribution/
 892         operators/58302.cc: New.
 893
 894 2013-09-02  Tim Shen  <timshen91@gmail.com>
 895
 896         * regex_automaton.h: Rearrange _NFA's layout.
 897         * include/bits/regex_compiler.h: Add _AnyMatcher and _CharMatcher.
 898         Rearrange _BracketMatcher's layout.
 899         (_BracketMatcher<>::_M_add_char): Use set instead of vector for
 900         _M_char_set.
 901         (_BracketMatcher<>::_M_add_collating_element): Likewise.
 902         (_BracketMatcher<>::_M_make_range): Likewise.
 903         * include/bits/regex_compiler.tcc (_Compiler<>::_M_atom): Use
 904         appropriate constructors of matchers above.
 905         * testsuite/28_regex/algorithms/regex_match/ecma/char/anymatcher.cc:
 906         New.
 907         * testsuite/28_regex/algorithms/regex_match/ecma/char/backref.cc: New.
 908         * testsuite/28_regex/algorithms/regex_match/ecma/char/empty_range.cc:
 909         New.
 910         * testsuite/28_regex/algorithms/regex_match/ecma/char/emptygroup.cc:
 911         New.
 912         * testsuite/28_regex/algorithms/regex_match/ecma/char/hex.cc: New.
 913         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/anymatcher.cc:
 914         New.
 915         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/hex.cc: New.
 916
 917 2013-08-30  François Dumont  <fdumont@gcc.gnu.org>
 918
 919         PR libstdc++/58148
 920         * include/debug/functions.h (__foreign_iterator_aux4): Use
 921         sequence const_pointer as common type to compare pointers. Add a
 922         fallback overload in case pointers cannot be cast to sequence
 923         const_pointer.
 924         * testsuite/23_containers/vector/modifiers/insert/58148.cc: New.
 925
 926 2013-08-30  François Dumont  <fdumont@gcc.gnu.org>
 927
 928         PR libstdc++/58191
 929         * include/debug/macros.h (__glibcxx_check_partitioned_lower): Add
 930         __gnu_debug::__base calls on iterators passed to internal debug
 931         check.
 932         (__glibcxx_check_partitioned_lower_pred): Likewise.
 933         (__glibcxx_check_partitioned_upper): Likewise.
 934         (__glibcxx_check_partitioned_upper_pred): Likewise.
 935         (__glibcxx_check_sorted): Likewise.
 936         (__glibcxx_check_sorted_pred): Likewise.
 937         (__glibcxx_check_sorted_set): Likewise.
 938         (__glibcxx_check_sorted_set_pred): Likewise.
 939         * include/debug/functions.h (__check_partitioned_lower):
 940         Remove code to detect safe iterators.
 941         (__check_partitioned_upper): Likewise.
 942         (__check_sorted): Likewise.
 943
 944 2013-08-29  Tim Shen  <timshen91@gmail.com>
 945
 946         * include/bits/regex.h (basic_regex<>::assign): Don't lose _M_traits.
 947         (regex_iterator<>::regex_iterator): Return nullptr when regex_search
 948         failed.
 949         (regex_token_iterator<>::_M_end_of_seq): Should be defined true when
 950         _M_result is(not isn't) nullptr.
 951         * include/bits/regex_compiler.h: Store _Compiler::_M_traits by reference
 952         instead of by value.
 953         * include/bits/regex_executor.h (_DFSExecutor<>::_DFSExecutor): Add
 954         _M_traits to _DFSExecutor.
 955         * include/bits/regex_executor.tcc (__get_executor<>): Pass traits to
 956         _DFSExecutor too.
 957         * testsuite/28_regex/algorithms/regex_match/extended/wstring_locale.cc:
 958         New.
 959         * testsuite/28_regex/iterators/regex_token_iterator/wchar_t/
 960         wstring_02.cc: New.
 961
 962 2013-08-26  Tim Shen  <timshen91@gmail.com>
 963
 964         * include/Makefile.am: Add regex_scanner.{h,tcc}.
 965         * include/Makefile.in: Regenerate.
 966         * include/bits/regex.h (match_search): Handle the `__first == __last`
 967         situation correctly.
 968         * include/bits/regex_compiler.h: Move _Scanner...
 969         * include/bits/regex_scanner.h: ...to here. New.
 970         * include/bits/regex_compiler.tcc: Move _Scanner...
 971         * include/bits/regex_scanner.tcc: ...to here, too. New.
 972         * include/bits/regex_executor.tcc: Use value instead of reference for
 973         submatch.
 974         * include/std/regex: Add regex_scanner.h
 975         * testsuite/28_regex/algorithms/regex_match/awk/cstring_01.cc: New.
 976         * testsuite/28_regex/algorithms/regex_match/basic/empty_range.cc: New.
 977         * testsuite/28_regex/algorithms/regex_match/ecma/cstring_hex.cc: New.
 978         * testsuite/28_regex/algorithms/regex_match/ecma/empty_range.cc: New.
 979         * testsuite/28_regex/algorithms/regex_search/ecma/string_01.cc: New.
 980
 981 2013-08-22  Tim Shen  <timshen91@gmail.com>
 982
 983         * include/bits/regex.h: Replace 8 spaces in indentation with a tab.
 984         * include/bits/regex_automaton.h: Same.
 985         * include/bits/regex_automaton.tcc: Same.
 986         * include/bits/regex_compiler.h: Same.
 987         * include/bits/regex_compiler.tcc: Same.
 988         * include/bits/regex_constants.h: Same.
 989         * include/bits/regex_executor.h: Same.
 990         * include/bits/regex_executor.tcc: Same.
 991
 992 2013-08-22  Tim Shen  <timshen91@gmail.com>
 993
 994         * include/bits/regex.h: Executor caller.
 995         * include/bits/regex_executor.h: Fix empty grouping problem.
 996         * include/bits/regex_executor.tcc: Same.
 997         * testsuite/28_regex/algorithms/regex_match/ecma/cstring_emptygroup.cc:
 998           New.
 999
1000 2013-08-20  Phil Muldoon  <pmuldoon@redhat.com>
1001
1002         PR libstdc++/53477
1003         http://sourceware.org/bugzilla/show_bug.cgi?id=15195
1004
1005         * python/libstdcxx/v6/printers.py (Printer.__call__): If a value
1006         is a reference, fetch referenced value.
1007         (RxPrinter.invoke): Ditto.
1008         * testsuite/libstdc++-prettyprinters/cxx11.cc (main): Add -O0
1009         flag. Add referenced value tests.
1010
1011 2013-08-20  Tim Shen  <timshen91@gmail.com>
1012
1013         * include/bits/regex_constants.h: Add underlying `unsigned int` for
1014           enum syntax_option_type.
1015
1016 2013-08-18  Tim Shen  <timshen91@gmail.com>
1017
1018         * include/bits/regex_automaton.h: _S_opcode_backref.
1019         * include/bits/regex_automaton.tcc: Backref automaton support.
1020         * include/bits/regex_compiler.tcc: Parsing support.
1021         * include/bits/regex_executor.h: Add _M_traits for _DFSExecutor.
1022         * include/bits/regex_executor.tcc: Add _S_opcode_backref support.
1023         * testsuite/28_regex/algorithms/regex_match/ecma/string_backref.cc: New.
1024
1025 2013-08-16  Tim Shen  <timshen91@gmail.com>
1026
1027         * include/bits/regex.h (regex_traits<>::transform_primary):
1028         Avoid past-the-end dereferences.
1029
1030 2013-08-14  Paolo Carlini  <paolo.carlini@oracle.com>
1031
1032         PR libstdc++/58163
1033         * include/bits/basic_string.h (basic_string<>::operator[]): Fix
1034         _GLIBCXX_DEBUG_PEDASSERT check vs C++11.
1035         * include/ext/vstring.h: Likewise.
1036         * testsuite/21_strings/basic_string/element_access/char/58163.cc:
1037         New.
1038         * testsuite/21_strings/basic_string/element_access/wchar_t/58163.cc:
1039         Likewise.
1040         * testsuite/ext/vstring/element_access/char/58163.cc: Likewise.
1041         * testsuite/ext/vstring/element_access/wchar_t/58163.cc: Likewise.
1042
1043 2013-08-14  Uros Bizjak  <ubizjak@gmail.com>
1044
1045         * src/c++98/compatibility.cc (_ZTIe): Use
1046         reinterpret_cast<const cast *> to avoid -Wcast-qual warnings.
1047         (_ZTIPe): Ditto.
1048         (ZTIPKe): Ditto.
1049
1050 2013-08-09  Tim Shen  <timshen91@gmail.com>
1051
1052         * include/bits/regex_constants.h: Change syntax_option_type to enum
1053         type.
1054
1055 2013-08-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1056
1057         * include/bits/regex.h: Replace _A, _B, _C, _R by _Ap, _Bp, _Cp, _Rp.
1058
1059 2013-08-08  François Dumont  <fdumont@gcc.gnu.org>
1060
1061         * include/bits/hashtable_policy.h (_Hashtable_alloc): New.
1062         (_ReuseOrAllocNode, _AllocNode): Adapt to use latter rather than
1063         _Hashtable.
1064         (_Before_begin<>): Remove.
1065         * include/bits/hashtable.h (_Hashtable): Inherit from
1066         _Hashtable_alloc and adapt. Restore _M_before_begin field.
1067         * src/c++11/hashtable_c++0x.cc: Add ext/alloc_traits.h include.
1068         * python/libstdcxx/v6/printers.py (StdHashtableIterator): Adapt
1069         access to hashtable before begin.
1070         * testsuite/23_containers/unordered_set/
1071         not_default_constructible_hash_neg.cc: Adapt dg-error line number.
1072         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
1073         Likewise.
1074
1075 2013-08-07  Tim Shen  <timshen91@gmail.com>
1076
1077         * include/Makefile.am: Adjust to new files.
1078         * include/Makefile.in: Regenerate.
1079         * include/bits/regex.h: Adjust to new interfaces.
1080         * include/bits/regex_automaton.h: New.
1081         * include/bits/regex_automaton.tcc: New.
1082         * include/bits/regex_compiler.h: Adjust to new files.
1083         * include/bits/regex_compiler.tcc: New.
1084         * include/bits/regex_constants.h: Tail spaces.
1085         * include/bits/regex_error.h: Likewise.
1086         * include/bits/regex_executor.h: New.
1087         * include/bits/regex_executor.tcc: New.
1088         * include/std/regex: Adjust to new files.
1089         * testsuite/28_regex/algorithms/regex_match/extended/
1090         string_dispatch_01.cc: Adjust to new interfaces.
1091
1092 2013-08-07  Paolo Carlini  <paolo.carlini@oracle.com>
1093
1094         * include/ext/atomicity.h: Add #pragma GCC system_header.
1095
1096 2013-08-07  Paolo Carlini  <paolo.carlini@oracle.com>
1097
1098         PR libstdc++/58098
1099         * include/bits/random.h (cauchy_distribution<>::min,
1100         extreme_value_distribution<>::min, normal_distribution<>::min,
1101         student_t_distribution<>::min): Fix.
1102         * include/ext/random (normal_mv_distribution<>::min): Likewise.
1103         * testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc:
1104         Adjust.
1105         testsuite/26_numerics/random/cauchy_distribution/cons/default.cc:
1106         Likewise.
1107         * testsuite/26_numerics/random/extreme_value_distribution/cons/
1108         parms.cc: Likewise.
1109         testsuite/26_numerics/random/extreme_value_distribution/cons/
1110         default.cc: Likewise.
1111         * testsuite/26_numerics/random/normal_distribution/cons/parms.cc:
1112         Likewise.
1113         * testsuite/26_numerics/random/normal_distribution/cons/default.cc:
1114         Likewise.
1115         * testsuite/26_numerics/random/student_t_distribution/cons/parms.cc:
1116         Likewise.
1117         * testsuite/26_numerics/random/student_t_distribution/cons/default.cc:
1118         Likewise.
1119         * testsuite/ext/random/normal_mv_distribution/cons/parms.cc: Likewise.
1120         * testsuite/ext/random/normal_mv_distribution/cons/default.cc: Likewise.
1121
1122         * testsuite/26_numerics/random/exponential_distribution/cons/parms.cc:
1123         Minor tweak.
1124         * testsuite/26_numerics/random/exponential_distribution/cons/default.cc:
1125         Likewise.
1126
1127         * testsuite/ext/von_mises_distribution/*: Move to...
1128         * testsuite/ext/random/von_mises_distribution/*: ... here.
1129         * testsuite/ext/triangular_distribution/*: Move to...
1130         * testsuite/ext/random/triangular_distribution/*: ... here.
1131
1132 2013-08-06  Caroline Tice  <cmtice@google.com>
1133
1134         * fragment.am: Add XTEMPLATE_FLAGS.
1135         * configure.ac: Add definitions for --enable-vtable-verify.
1136         * acinclude.m4:  Add --enable-vtable-verify and
1137         --disable-vtable-verify; define --enable-vtable-verify; define
1138         VTV_CXXFLAGS, VTV_PCH_CXXFLAGS and VTV_CXXLINKFLAGS.
1139         * config/abi/pre/gnu.ver: Export symbols for vtable verification.
1140         * libsupc++/Makefile.am: Define vtv_sources and add it to
1141         libsupc___la_SOURCES and libsupc__convenience_la_SOURCES.
1142         * libsupc++/vtv_stubs.cc: New file.
1143         * include/Makefile.am: Add VTV_PCH_CXXFLAGS to PCHFLAGS.
1144         * src/Makefile.am: Add VTV_CXXFLAGS to AM_CXXFLAGS; add
1145         VTV_CXXLINKFLAGS to CXXLINK.
1146         * src/c++98/Makefile.am: Comment out XTEMPLATE_FLAGS; add VTV_CXXFLAGS
1147         to AM_CXXFLAGS; add VTV_CXXXLINKFLAGS to CXXLINK.
1148         * src/C++11/Makefile.am: Ditto.
1149         * doc/xml/manual/configure.xml: Add entry for --enable-vtable-verify.
1150         * scripts/testsuite_flags.in: Add cxxvtvflags to Usage; cause
1151         cxxvtvflags to use VTV_CXXFLAGS and VTV_CXXLINKFLAGS.
1152         * testsuite/lib/libstdc++.exp: Add cxxvtvflags; add code to locate
1153         libvtv if --enable-vtable-verify was used; set cxxvtvflags; add
1154         cxxvtvflags to cxx_final.
1155         * testsuite/18_support/bad_exception/23591_thread-1.c: Add
1156         -fvtable-verify=none to compiler flags.
1157         * testsuite/17_intro/freestanding.cc: Add -fvtable-verify=none
1158         to compiler flags.
1159         * configure: Regenerated.
1160         * Makefile.in: Regenerated.
1161         * python/Makefile.in: Regenerated.
1162         * include/Makefile.in: Regenerated.
1163         * libsupc++/Makefile.in: Regenerated.
1164         * config.h.in: Regenerated.
1165         * po/Makefile.in: Regenerated.
1166         * src/Makefile.in: Regenerated.
1167         * src/c++98/Makefile.in: Regenerated.
1168         * src/c++11/Makefile.in: Regenerated.
1169         * doc/Makefile.in: Regenerated.
1170         * testsuite/Makefile.in: Regenerated.
1171
1172 2013-08-06  Paolo Carlini  <paolo.carlini@oracle.com>
1173
1174         Revert the last commit.
1175
1176 2013-08-06  François Dumont  <fdumont@gcc.gnu.org>
1177
1178         * include/bits/hashtable_policy.h (_Hashtable_alloc): New.
1179         (_ReuseOrAllocNode, _AllocNode): Adapt to use latter rather than
1180         _Hashtable.
1181         (_Before_begin<>): Remove.
1182         * include/bits/hashtable.h (_Hashtable): Inherit from
1183         _Hashtable_alloc and adapt. Restore _M_before_begin field.
1184         * python/libstdcxx/v6/printers.py (StdHashtableIterator): Adapt
1185         access to hashtable before begin.
1186         * testsuite/23_containers/unordered_set/
1187         not_default_constructible_hash_neg.cc: Adapt dg-error line number.
1188         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
1189         Likewise.
1190
1191 2013-08-03  Tim Shen  <timshen91@gmail.com>
1192
1193         Implement bracket expression.
1194         * include/bits/regex.h: Remove constexpr from "|=", etc.
1195         * include/bits/regex_compiler.h: Parse bracket expression.
1196         * include/bits/regex_nfa.h: _Comparator and _BracketMatcher(old
1197         _RangeMatcher).
1198         * include/bits/regex_nfa.tcc: Implement them.
1199         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
1200         from regex_search to regex_match.
1201         * testsuite/28_regex/algorithms/regex_match/extended/
1202         cstring_bracket_01.cc: New.
1203
1204 2013-08-02  Paolo Carlini  <paolo.carlini@oracle.com>
1205
1206         * include/debug/functions.h (__foreign_iterator_aux4):
1207         Initialize __l and __ge.
1208
1209 2013-08-02  Paolo Carlini  <paolo.carlini@oracle.com>
1210
1211         PR libstdc++/58049
1212         * include/debug/functions.h: Include <bits/move.h>; minor formatting
1213         changes.
1214         (__foreign_iterator_aux4): Declare __l and __ge constexpr.
1215         * include/debug/safe_iterator.h (_Safe_iterator<>::operator->):
1216         Use __addressof.
1217         * include/debug/safe_local_iterator.h (_Safe_local_iterator<>::
1218         operator->): Likewise.
1219
1220 2013-08-01  François Dumont  <fdumont@gcc.gnu.org>
1221
1222         PR libstdc++/57779
1223         * include/debug/formatter.h (_Debug_msg_id): Add
1224         __msg_insert_itself_range entry.
1225         * include/debug/functions.h (_Insert_range_from_self_is_safe<>):
1226         New, indicate container types supporting self range insertion in
1227         GNU implementation.
1228         (__foreign_iterator): New, check if an iterator points to a given
1229         sequence.
1230         * include/debug/macros.h (__glibcxx_check_insert_range): Add check
1231         using __foreign_iterator.
1232         (__gibcxx_check_insert_range_after): Likewise.
1233         * include/debug/string (_Insert_range_from_self_is_safe<>):
1234         Partially specialized to mark __gnu_debug::basic_string<> as
1235         supporting self range insert.
1236         * include/debug/list (_Insert_range_from_self_is_safe<>):
1237         Partially specialized to mark std::list as supporting self range
1238         insert if _GLIBCXX_DEBUG_PEDANTIC is not defined.
1239         * include/debug/forward_list (_Insert_range_from_self_is_safe<>):
1240         Likewise.
1241         * src/c++11/debug.cc (_S_debug_messages): Add
1242         __msg_insert_itself_range_entry message.
1243         (_Error_formatter::_Parameter::_M_print_description): Display
1244         iterator sequence address rather than sequence address when the
1245         parameter type is an iterator.
1246         (_Error_formatter::_M_print_word): Enhance behavior when
1247         displaying a word with an appended '\n'.
1248         * testsuite/util/debug/checks.h (check_insert4<>): New.
1249         * testsuite/23_containers/deque/debug/insert5_neg.cc: New.
1250         * testsuite/23_containers/vector/debug/insert5_neg.cc: Likewise.
1251         * testsuite/23_containers/vector/debug/insert6_neg.cc: Likewise.
1252         * testsuite/23_containers/vector/debug/57779_neg.cc: Likewise.
1253         * testsuite/23_containers/list/debug/insert5_neg.cc: Likewise.
1254         * testsuite/23_containers/forward_list/debug/insert_after4_neg.cc:
1255         Likewise.
1256
1257 2013-08-01  Fabien Chêne  <fabien@gcc.gnu.org>
1258
1259         PR c++/54537
1260         * include/tr1/cmath: Remove pow(double,double) overload, remove a
1261         duplicated comment about DR 550. Add a comment to explain the
1262         issue.
1263         * testsuite/tr1/8_c_compatibility/cmath/pow_cmath.cc: New.
1264
1265 2013-07-31  Tim Shen  <timshen91@gmail.com>
1266
1267         Thompson matcher refactored. Fix grouping problem.
1268         * include/bits/regex.h: Use a dispatcher _M_get_matcher().
1269         * include/bits/regex_compiler.h: Tweak for auto switching.
1270         * include/bits/regex_grep_matcher.h: Class structure.
1271         * include/bits/regex_grep_matcher.tcc: _BFSMatcher(Thompson
1272         matcher) refactoring.
1273         * include/bits/regex_nfa.h: Change _Results's interfaces.
1274         * include/std/regex: Includes <map> and <queue>.
1275         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
1276         For both matchers.
1277         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc:
1278         For both matchers.
1279         * testsuite/28_regex/algorithms/regex_match/extended/
1280         string_dispatch_01.cc: New.
1281
1282 2013-07-31  Paolo Carlini  <paolo.carlini@oracle.com>
1283
1284         PR libstdc++/56627
1285         * include/bits/stl_bvector.h: Use friend struct hash intead of
1286         friend class hash to work around useless warnings produced by
1287         some compilers.
1288         * include/std/bitset: Likewise.
1289
1290 2013-07-31  Paolo Carlini  <paolo.carlini@oracle.com>
1291
1292         * src/c++11/functexcept.cc: Do not include the whole <regex>.
1293         * src/c++11/regex.cc: Likewise.
1294
1295 2013-07-31  Tim Shen  <timshen91@gmail.com>
1296
1297         Revert last commit.
1298
1299 2013-07-31  Tim Shen  <timshen91@gmail.com>
1300
1301         Thompson matcher refactored. Fix grouping problem.
1302         * include/bits/regex.h: Use a dispatcher _M_get_matcher().
1303         * include/bits/regex_compiler.h: Tweak for auto switching.
1304         * include/bits/regex_grep_matcher.h: Class structure.
1305         * include/bits/regex_grep_matcher.tcc: _BFSMatcher(Thompson
1306         matcher) refactoring.
1307         * include/bits/regex_nfa.h: Change _Results's interfaces.
1308         * include/std/regex: Includes <map> and <queue>.
1309         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
1310         For both matchers.
1311         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc:
1312         For both matchers.
1313         * testsuite/28_regex/algorithms/regex_match/extended/
1314         string_dispatch_01.cc: New.
1315
1316 2013-07-30  Paolo Carlini  <paolo.carlini@oracle.com>
1317
1318         Revert last commit.
1319
1320 2013-07-30  Tim Shen  <timshen91@gmail.com>
1321
1322         Thompson matcher refactored. Fix grouping problem.
1323         * include/bits/regex.h: Use a dispatcher _M_get_matcher().
1324         * include/bits/regex_compiler.h: Tweak for auto switching.
1325         * include/bits/regex_grep_matcher.h: Class structure.
1326         * include/bits/regex_grep_matcher.tcc: _BFSMatcher(Thompson
1327         matcher) refactoring.
1328         * include/bits/regex_nfa.h: Change _Results's interfaces.
1329         * include/std/regex: Includes <map> and <queue>.
1330         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
1331         For both matchers.
1332         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc:
1333         For both matchers.
1334         * testsuite/28_regex/algorithms/regex_match/extended/
1335         string_dispatch_01.cc: New.
1336
1337 2013-07-29  Nathan Froyd  <froydnj@gcc.gnu.org>
1338
1339         * include/std/atomic (compare_exchange_weak, compare_exchange_strong):
1340         Add call to __cmpexch_failure_order.
1341         * testsuite/util/testsuite_common_types.h
1342         (compare_exchange_order_lowering): New generator.
1343         * testsuite/29_atomics/atomic/requirements/compare_exchange_lowering.cc:
1344         New test.
1345
1346 2013-07-25  Paolo Carlini  <paolo.carlini@oracle.com>
1347
1348         * include/std/complex (pow(const complex<>&, int)): Enable in
1349         C++11 mode too.
1350         * testsuite/26_numerics/complex/dr844.cc: Adjust.
1351         * doc/xml/manual/intro.xml: Update.
1352
1353 2013-07-25  Tim Shen  <timshen91@gmail.com>
1354
1355         Add documents and comments.
1356         * include/bits/regex.h: Documents and comments.
1357         * include/bits/regex_grep_matcher.h: Likewise.
1358         * include/bits/regex_grep_matcher.tcc: Likewise.
1359         * testsuite/28_regex/iterators/regex_iterator/char/
1360         string_position_01.cc: New.
1361
1362 2013-07-24  Paolo Carlini  <paolo.carlini@oracle.com>
1363
1364         PR libstdc++/57976
1365         * doc/xml/manual/status_cxx2011.xml: Note missing time_get::get and
1366         time_get::do_get.
1367
1368 2013-07-24  Paolo Carlini  <paolo.carlini@oracle.com>
1369
1370         * include/bits/random.h (random_device): Avoid using the FILE type.
1371         * include/std/random: Do not include <cstdio>.
1372         * src/c++11/random.cc: ... include it here.
1373         (random_device::_M_init, random_device::_M_fini,
1374         random_device::_M_getval): Cast back and forth void* and FILE*.
1375
1376 2013-07-24  Tim Shen  <timshen91@gmail.com>
1377
1378         Reimplment matcher using Depth-first search(backtracking).
1379         PR libstdc++/53622
1380         PR libstdc++/57173
1381         * include/bits/regex.h: regex_match() and regex_search().
1382         * include/bits/regex_cursor.h: Fix _M_set_pos().
1383         * include/bits/regex_grep_matcher.h: add _M_dfs_match().
1384         * include/bits/regex_grep_matcher.tcc: Implement it.
1385         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc: New.
1386         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc: New.
1387         * testsuite/28_regex/algorithms/regex_search/basic/string_01.cc:
1388         Remove xfail.
1389
1390 2013-07-23  Tim Shen  <timshen91@gmail.com>
1391
1392         Implement regex_iterator and regex_token_iterator.
1393         * include/bits/regex.h: regex_iterator and regex_token_iterator.
1394         * testsuite/28_regex/iterators/regex_iterator/char/string_01.cc:
1395         New.
1396         * testsuite/28_regex/iterators/regex_iterator/wchar_t/string_01.cc:
1397         New.
1398         * testsuite/28_regex/iterators/regex_token_iterator/char/string_01.cc:
1399         New.
1400         * testsuite/28_regex/iterators/regex_token_iterator/wchar_t/
1401         string_01.cc: New.
1402
1403 2013-07-23  Paolo Carlini  <paolo.carlini@oracle.com>
1404
1405         * include/std/random: Add back <cstdio> include.
1406         * src/c++11/random.cc: Don't include <cstdio> here.
1407
1408 2013-07-22  Jason Merrill  <jason@redhat.com>
1409
1410         PR libstdc++/57914
1411         * libsupc++/atexit_thread.cc (run): Delete cleanup elts.
1412
1413 2013-07-22  Paolo Carlini  <paolo.carlini@oracle.com>
1414
1415         PR c++/57920
1416         * src/c++11/random.cc (random_device::_M_getval): If possible, use
1417         read instead of std::fread.
1418         * include/std/random: Do not include <cstdio> unnecessarily.
1419
1420 2013-07-21  Tim Shen  <timshen91@gmail.com>
1421
1422         Partially implement regex_search.
1423         * include/bits/regex.h: regex_search.
1424         * include/bits/regex_grep_matcher.h: _M_search_from_first.
1425         * include/bits/regex_grep_matcher.tcc: Implement it.
1426         * testsuite/28_regex/algorithms/regex_search/basic/string_01.cc: New.
1427
1428 2013-07-21  Jonathan Wakely  <jwakely.gcc@gmail.com>
1429
1430         PR libstdc++/54352
1431         * include/std/condition_variable (condition_variable_any): Move into
1432         inline namespace _V2 and replace mutex member with shared_ptr<mutex>.
1433         * src/c++11/condition_variable.cc (condition_variable_any): Move
1434         definitions to ...
1435         * src/c++11/compatibility-condvar.cc (condition_variable_any): Here.
1436         * src/Makefile.am: Add new source file.
1437         * src/Makefile.in: Regenerate.
1438
1439 2013-07-09  Tim Shen  <timshen91@gmail.com>
1440
1441         Implement class regex_traits.
1442         * include/bits/regex.h: Implement lookup_classname and
1443         lookup_collatename; modify isctype; partially implement
1444         transform_primary.
1445         * testsuite/28_regex/traits/char/isctype.cc: Add more test cases.
1446         * testsuite/28_regex/traits/char/lookup_classname.cc: Likewise.
1447         * testsuite/28_regex/traits/char/lookup_collatename.cc: Likewise.
1448         * testsuite/28_regex/traits/char/transform_primary.cc: Likewise.
1449         * testsuite/28_regex/traits/wchar_t/isctype.cc: New.
1450         * testsuite/28_regex/traits/wchar_t/lookup_classname.cc: New.
1451         * testsuite/28_regex/traits/wchar_t/lookup_collatename.cc: New.
1452         * testsuite/28_regex/traits/wchar_t/transform_primary.cc: New.
1453
1454 2013-07-07  Ed Smith-Rowland  <3dw4rd@verizon.net>
1455
1456         * doc/xml/manual/status_cxx2014.xml: Add links for papers.
1457
1458 2013-07-05  François Dumont  <fdumont@gcc.gnu.org>
1459
1460         * include/bits/hashtable_policy.h (_ReuseOrAllocNode): Use forward
1461         pattern.
1462         (_MoveReuseOrAllocNode): Remove.
1463         (_Insert_base): Take a functor defining how the node is generated.
1464         * include/bits/hashtable.h: Adapt.
1465         (operator=(initializer_list<value_type>)): Reuse node if any.
1466         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
1467         Adjust dg-error line number.
1468         * testsuite/23_containers/unordered_set/
1469         not_default_constructible_hash_neg.cc: Likewise.
1470
1471 2013-07-05  Paolo Carlini  <paolo.carlini@oracle.com>
1472
1473         * testsuite/23_containers/deque/modifiers/insert/const_iterator.cc:
1474         Tweak, avoid potential undefined behavior.
1475         * testsuite/23_containers/list/modifiers/insert/const_iterator.cc:
1476         Likewise.
1477         * testsuite/23_containers/vector/bool/modifiers/insert/
1478         const_iterator.cc: Likewise.
1479         * testsuite/23_containers/vector/modifiers/insert/const_iterator.cc:
1480         Likewise.
1481
1482 2013-07-04  Veres Lajos  <vlajos@gmail.com>
1483             Jonathan Wakely  <jwakely.gcc@gmail.com>
1484
1485         * config/locale/generic/codecvt_members.cc: Fix typo.
1486         * configure.host: Likewise.
1487         * doc/html/manual/policy_data_structures_design.html: Likewise.
1488         * doc/xml/manual/policy_data_structures.xml: Likewise.
1489         * include/bits/hashtable.h: Likewise.
1490         * include/bits/random.h: Likewise.
1491         * include/profile/impl/profiler_trace.h: Likewise.
1492         * testsuite/23_containers/deque/cons/2.cc: Likewise.
1493         * testsuite/23_containers/deque/debug/shrink_to_fit.cc: Likewise.
1494         * testsuite/ext/pb_ds/example/basic_multimap.cc: Likewise.
1495         * testsuite/performance/23_containers/insert_erase/41975.cc: Likewise.
1496
1497 2013-07-04  Ray Chason  <chasonr@newsguy.com>
1498             Paolo Carlini  <paolo.carlini@oracle.com>
1499
1500         PR libstdc++/57808
1501         * include/bits/regex.h (regex_token_iterator<>::operator==,
1502         regex_token_iterator<>::operator!=, regex_token_iterator<>::operator*,
1503         regex_token_iterator<>::operator->): Declare const.
1504
1505 2013-07-01  Paolo Carlini  <paolo.carlini@oracle.com>
1506
1507         * include/bits/stl_list.h (list<>::insert(iterator,
1508         size_type, const value_type&), list<>::insert(iterator,
1509         initializer_list<>), list<>::insert(iterator, _InputIterator,
1510         _InputIterator), list<>::splice(iterator, list&&),
1511         list<>::splice(iterator, list&), list<>::splice(iterator, list&&,
1512         iterator), list<>::splice(iterator, list&, iterator),
1513         list<>::splice(iterator, list&&, iterator, iterator),
1514         list<>::splice(iterator, list&, iterator, iterator)): Adjust C++11
1515         signatures to take const_iterator(s).
1516         * include/bits/list.tcc (list<>::insert(const_iterator, size_type,
1517         const value_type&), list<>::insert(const_iterator, _InputIterator,
1518         _InputIterator)): Define.
1519         * include/ext/vstring.h (__versa_string<>::insert(iterator,
1520         size_type, _CharT), __versa_string<>::insert(iterator,
1521         _InputIterator, _InputIterator), __versa_string<>::insert(iterator,
1522         std::initializer_list<>), __versa_string<>::replace(iterator,
1523         iterator, _InputIterator, _InputIterator), __versa_string<>::
1524         replace(iterator, iterator, std::initializer_list<>)): Adjust C++11
1525         signatures to take const_iterator(s).
1526         (__versa_string<>::_M_replace_dispatch): Take const_iterators.
1527         * include/ext/vstring.tcc: Likewise.
1528         * include/debug/list: Adjust.
1529         * include/profile/list: Likewise.
1530         * testsuite/23_containers/list/operations/splice/const_iterator.cc:
1531         New.
1532         * testsuite/23_containers/list/modifiers/insert/const_iterator.cc:
1533         Extend.
1534         * testsuite/ext/vstring/modifiers/insert/char/const_iterator.cc:
1535         Likewise.
1536         * testsuite/ext/vstring/modifiers/insert/wchar_t/const_iterator.cc:
1537         Likewise.
1538         * testsuite/ext/vstring/modifiers/replace/char/const_iterator.cc:
1539         Likewise.
1540         * testsuite/ext/vstring/modifiers/replace/wchar_t/const_iterator.cc:
1541         Likewise.
1542
1543         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
1544         Adjust dg-error line number.
1545         * testsuite/23_containers/list/requirements/dr438/
1546         constructor_1_neg.cc: Likewise.
1547         * testsuite/23_containers/list/requirements/dr438/
1548         constructor_2_neg.cc: Likewise.
1549         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
1550         Likewise.
1551
1552 2013-06-30  Paolo Carlini  <paolo.carlini@oracle.com>
1553
1554         * include/bits/stl_deque.h (deque<>::insert(iterator,
1555         size_type, const value_type&), deque<>::insert(iterator,
1556         initializer_list<>), deque<>::insert(iterator, _InputIterator,
1557         _InputIterator)): Adjust C++11 signatures to take a const_iterator.
1558         * include/bits/stl_vector.h: Likewise.
1559         * include/bits/stl_bvector.h: Likewise.
1560         * include/debug/deque: Adjust.
1561         * include/debug/vector: Likewise.
1562         * include/profile/deque: Likewise.
1563         * include/profile/vector: Likewise.
1564         * testsuite/23_containers/deque/modifiers/insert/const_iterator.cc:
1565         Extend.
1566         * testsuite/23_containers/vector/bool/modifiers/insert/
1567         const_iterator.cc: Likewise.
1568         * testsuite/23_containers/vector/modifiers/insert/const_iterator.cc:
1569         Likewise.
1570
1571         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
1572         Adjust dg-error line number.
1573         * testsuite/23_containers/deque/requirements/dr438/
1574         constructor_1_neg.cc: Likewise.
1575         * testsuite/23_containers/deque/requirements/dr438/
1576         constructor_2_neg.cc: Likewise.
1577         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
1578         Likewise.
1579         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1580         Likewise.
1581         * testsuite/23_containers/vector/requirements/dr438/
1582         constructor_1_neg.cc: Likewise.
1583         * testsuite/23_containers/vector/requirements/dr438/
1584         constructor_2_neg.cc: Likewise.
1585         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1586         Likewise.
1587
1588 2013-06-29  François Dumont  <fdumont@gcc.gnu.org>
1589
1590         * include/bits/hashtable_policy.h (_Insert_base): Consider hint in
1591         insert methods.
1592         * include/bits/hashtable.h: Likewise.
1593         * testsuite/23_containers/unordered_multimap/insert/hint.cc: New.
1594         * testsuite/performance/23_containers/insert/unordered_multiset_hint.cc:
1595         New.
1596         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
1597         Adjust dg-error line number.
1598         * testsuite/23_containers/unordered_set/
1599         not_default_constructible_hash_neg.cc: Likewise.
1600         * doc/xml/manual/containers.xml: Document hinting in unordered
1601         containers.
1602
1603 2013-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
1604
1605         * testsuite/21_strings/basic_string/operations/*: Move inside
1606         testsuite/21_strings/basic_string/operations/data/.
1607         * testsuite/21_strings/basic_string/compare/*: Move inside
1608         testsuite/21_strings/basic_string/operations/.
1609         * testsuite/21_strings/basic_string/find/*: Likewise.
1610         * testsuite/21_strings/basic_string/rfind/*: Likewise.
1611         * testsuite/21_strings/basic_string/substr/*: Likewise.
1612
1613 2013-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
1614
1615         * testsuite/21_strings/basic_string/append/*: Move inside
1616         testsuite/21_strings/basic_string/modifiers/.
1617         * testsuite/21_strings/basic_string/assign/*: Likewise.
1618         * testsuite/21_strings/basic_string/insert/*: Likewise.
1619         * testsuite/21_strings/basic_string/replace/*: Likewise.
1620         * testsuite/21_strings/basic_string/modifiers/pop_back/char/
1621         pop_back.cc: Rename to 1.cc.
1622         * testsuite/21_strings/basic_string/modifiers/pop_back/wchar_t/
1623         pop_back.cc: Likewise.
1624         * testsuite/ext/vstring/assign/*: Move inside
1625         testsuite/ext/vstring/modifiers/.
1626
1627 2013-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
1628
1629         * include/bits/stl_deque.h (deque<>::insert(iterator,
1630         const value_type&), deque<>::insert(iterator, value_type&&),
1631         deque<>::emplace(iterator, _Args&&...)): Adjust C++11 signatures to
1632         take a const_iterator.
1633         (deque<>::erase): Simplify.
1634         * include/bits/stl_list.h: Likewise.
1635         (_List_iterator<>::_M_const_cast): Add.
1636         * include/bits/stl_vector.h: Likewise.
1637         * include/bits/stl_bvector.h: Likewise.
1638         (_Bit_iterator::_M_const_cast): Add.
1639         * include/bits/deque.tcc: Adjust definitions.
1640         * include/bits/list.tcc: Likewise.
1641         * include/bits/vector.tcc: Likewise.
1642         * include/bits/stl_iterator.h (__normal_iterator<>::_M_const_cast):
1643         Define trivial version in C++98 mode.
1644         * include/ext/vstring.h (__versa_string<>::insert(iterator, _CharT),
1645         __versa_string<>::replace(iterator, iterator, const __versa_string&),
1646         __versa_string<>::replace(iterator, iterator, const _CharT*,
1647         size_type), __versa_string<>::replace(iterator, iterator,
1648         const _CharT*), __versa_string<>::replace(iterator, iterator,
1649         size_type, _CharT)): Adjust C++11 signatures to take a pair of
1650         const_iterators.
1651         * include/debug/deque: Adjust.
1652         * include/debug/list: Likewise.
1653         * include/debug/vector: Likewise.
1654         * include/profile/deque: Likewise.
1655         * include/profile/list: Likewise.
1656         * include/profile/vector: Likewise.
1657         (vector<>::emplace): Add.
1658         * testsuite/util/exception/safety.h: Update.
1659         * testsuite/23_containers/deque/modifiers/emplace/const_iterator.cc:
1660         New.
1661         * testsuite/23_containers/deque/modifiers/insert/const_iterator.cc:
1662         Likewise.
1663         * testsuite/23_containers/list/modifiers/emplace/const_iterator.cc:
1664         Likewise.
1665         * testsuite/23_containers/list/modifiers/insert/const_iterator.cc:
1666         Likewise.
1667         * testsuite/23_containers/vector/bool/modifiers/insert/
1668         const_iterator.cc: Likewise.
1669         * testsuite/23_containers/vector/modifiers/emplace/const_iterator.cc:
1670         Likewise.
1671         * testsuite/23_containers/vector/modifiers/insert/const_iterator.cc:
1672         Likewise.
1673         * testsuite/ext/vstring/modifiers/insert/char/const_iterator.cc:
1674         Likewise.
1675         * testsuite/ext/vstring/modifiers/insert/wchar_t/const_iterator.cc:
1676         Likewise.
1677         * testsuite/ext/vstring/modifiers/replace/char/const_iterator.cc:
1678         Likewise.
1679         * testsuite/ext/vstring/modifiers/replace/wchar_t/const_iterator.cc:
1680         Likewise.
1681
1682         * testsuite/ext/vstring/modifiers/char/54577.cc: Move to testsuite/
1683         ext/vstring/modifiers/erase/char/.
1684         * testsuite/ext/vstring/modifiers/wchar_t/54577.cc: Move to testsuite/
1685         ext/vstring/modifiers/wchar_t/.
1686         * testsuite/ext/vstring/modifiers/char/pop_back.cc: Move to testsuite/
1687         ext/vstring/modifiers/pop_back/char/.
1688         * testsuite/ext/vstring/modifiers/wchar_t/pop_back.cc: Move to
1689         testsuite/ext/vstring/modifiers/pop_back/wchar_t/.
1690
1691         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
1692         Adjust dg-error line number.
1693         * testsuite/23_containers/deque/requirements/dr438/
1694         constructor_1_neg.cc: Likewise.
1695         * testsuite/23_containers/deque/requirements/dr438/
1696         constructor_2_neg.cc: Likewise.
1697         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
1698         Likewise.
1699         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
1700         Likewise.
1701         * testsuite/23_containers/list/requirements/dr438/
1702         constructor_1_neg.cc: Likewise.
1703         * testsuite/23_containers/list/requirements/dr438/
1704         constructor_2_neg.cc: Likewise.
1705         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
1706         Likewise.
1707         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1708         Likewise.
1709         * testsuite/23_containers/vector/requirements/dr438/
1710         constructor_1_neg.cc: Likewise.
1711         * testsuite/23_containers/vector/requirements/dr438/
1712         constructor_2_neg.cc: Likewise.
1713         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1714         Likewise.
1715
1716 2013-06-25  Ed Smith-Rowland  <3dw4rd@verizon.net>
1717
1718         Status page for C++2014 library features
1719         * doc/xml/faq.xml: Add link to new C++14 status page.
1720         * doc/xml/manual/intro.xml: Ditto.
1721         * doc/xml/manual/status_cxx2014.xml: New.
1722
1723 2013-06-25  Paolo Carlini  <paolo.carlini@oracle.com>
1724
1725         * testsuite/23_containers/map/modifiers/erase/abi_tag.cc: Avoid
1726         spurious fails with check-debug.
1727         * testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc:
1728         Likewise.
1729         * testsuite/23_containers/set/modifiers/erase/abi_tag.cc: Likewise.
1730         * testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc:
1731         Likewise.
1732
1733 2013-06-25  Paolo Carlini  <paolo.carlini@oracle.com>
1734
1735         PR libstdc++/57704
1736         * include/bits/char_traits.h (char_traits<char>::lt): Implement
1737         LWG 467.
1738         * testsuite/21_strings/char_traits/requirements/char/57704.cc: New.
1739
1740 2013-06-24  Bernd Edlinger  <bernd.edlinger@hotmail.de>
1741
1742         PR libstdc++/57691
1743         * include/c_global/cstdlib (atexit, at_quick_exit): If !_GLIBCC_HOSTED,
1744         declare per the letter of the C++ standard in terms of void.
1745         * include/c_std/cstdlib: Likewise.
1746
1747 2013-06-22  Paolo Carlini  <paolo.carlini@oracle.com>
1748
1749         PR libstdc++/57674
1750         * include/bits/random.h (binomial_distribution<>::_M_waiting):
1751         Add double parameter.
1752         * include/bits/random.tcc (binomial_distribution<>::operator()
1753         (_UniformRandomNumberGenerator&, const param_type&)): Pass
1754         __param._M_q to _M_waiting.
1755         (_M_waiting): Adjust.
1756         * testsuite/26_numerics/random/binomial_distribution/
1757         operators/values.cc: Add tests.
1758
1759 2013-06-21  Paolo Carlini  <paolo.carlini@oracle.com>
1760
1761         PR libstdc++/57666
1762         * include/std/valarray (valarray<>::operator=(const _Expr<>&)):
1763         Implement correctly C++11 26.6.2.3/1.
1764         * testsuite/26_numerics/valarray/dr630-3.C: New.
1765
1766 2013-06-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
1767
1768         PR libstdc++/57641
1769         * include/std/mutex (timed_mutex, recursive_timed_mutex): Move common
1770         functionality to new __timed_mutex_impl mixin. Overload try_lock_until
1771         to handle conversion between different clocks. Replace constrained
1772         __try_lock_for_impl overloads with conditional increment.
1773         * include/std/shared_mutex (shared_mutex::_Mutex): Use the new mixin.
1774         * testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: New.
1775
1776 2013-06-17  Jonathan Wakely  <jwakely.gcc@gmail.com>
1777             Chris Jefferson  <chris@bubblescope.net>
1778
1779         * include/bits/stl_algobase.h (equal): Make C++14 overloads from N3671
1780         dispatch to traditional std::equal for random-access iterators.
1781         (__equal2_aux, __equal2): Remove.
1782         (__equal::equal): Remove unused overloads.
1783         * include/bits/stl_algo.h (is_permutation): Fix typos.
1784
1785 2013-06-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1786
1787         * include/std/shared_mutex (shared_lock::operator=): Add missing
1788         return statement.
1789
1790 2013-06-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1791
1792         PR libstdc++/57263
1793         * include/bits/forward_list.h (_Fwd_list_base): Convert to/from
1794         allocator's pointer type.
1795         * include/bits/hashtable.h (_Hashtable): Likewise.
1796         * testsuite/util/testsuite_allocator.h (CustomPointerAlloc): Add.
1797         * testsuite/23_containers/forward_list/allocator/ext_ptr.cc: New.
1798         * testsuite/23_containers/unordered_set/allocator/ext_ptr.cc: New.
1799         * testsuite/23_containers/vector/allocator/ext_ptr.cc: New.
1800
1801 2013-06-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1802
1803         * include/std/shared_mutex: Implement N3659.
1804         * include/bits/c++14_warning.h: New.
1805         * include/Makefile.am: Add new headers.
1806         * include/Makefile.in: Regenerate.
1807         * testsuite/30_threads/shared_lock/cons/1.cc: New.
1808         * testsuite/30_threads/shared_lock/locking/2.cc: New.
1809         * testsuite/30_threads/shared_lock/cons/2.cc: New.
1810         * testsuite/30_threads/shared_lock/locking/3.cc: New.
1811         * testsuite/30_threads/shared_lock/cons/3.cc: New.
1812         * testsuite/30_threads/shared_lock/locking/4.cc: New.
1813         * testsuite/30_threads/shared_lock/cons/4.cc: New.
1814         * testsuite/30_threads/shared_lock/modifiers/1.cc: New.
1815         * testsuite/30_threads/shared_lock/cons/5.cc: New.
1816         * testsuite/30_threads/shared_lock/modifiers/2.cc: New.
1817         * testsuite/30_threads/shared_lock/cons/6.cc: New.
1818         * testsuite/30_threads/shared_lock/requirements/
1819         explicit_instantiation.cc: New.
1820         * testsuite/30_threads/shared_lock/locking/1.cc: New.
1821         * testsuite/30_threads/shared_lock/requirements/typedefs.cc: New.
1822         * testsuite/30_threads/shared_mutex/cons/1.cc: New.
1823         * testsuite/30_threads/shared_mutex/cons/assign_neg.cc: New.
1824         * testsuite/30_threads/shared_mutex/cons/copy_neg.cc: New.
1825         * testsuite/30_threads/shared_mutex/requirements/
1826         standard_layout.cc: New.
1827         * testsuite/30_threads/shared_mutex/try_lock/1.cc: New.
1828         * testsuite/30_threads/shared_mutex/try_lock/2.cc: New.
1829
1830 2013-06-15  Paolo Carlini  <paolo.carlini@oracle.com>
1831
1832         PR libstdc++/57619
1833         * include/bits/unordered_map.h (unordered_map<>::insert,
1834         unordered_multimap<>::insert): Use std::forward, not std::move.
1835         * testsuite/23_containers/unordered_map/insert/57619.C: New.
1836         * testsuite/23_containers/unordered_multimap/insert/57619.C: Likewise.
1837
1838 2013-06-14  Alan Modra  <amodra@gmail.com>
1839
1840         * configure.host (abi_baseline_pair): Match powerpc64*.
1841
1842 2013-06-13  Daniel Krugler  <daniel.kruegler@gmail.com>
1843
1844         * include/std/type_traits (is_function): Support ref-qualified
1845         functions.
1846         (is_copy_constructible, is_move_constructible, is_copy_assignable,
1847         is_move_assignable, is_nothrow_copy_constructible,
1848         is_nothrow_move_constructible, is_nothrow_copy_assignable,
1849         is_nothrow_move_assignable): Implement LWG 2196.
1850         (add_lvalue_reference, add_rvalue_reference, add_pointer): Implement
1851         LWG 2101.
1852         (__strip_reference_wrapper<<const reference_wrapper<_Tp>>): Remove,
1853         unused.
1854         * testsuite/20_util/add_lvalue_reference/value.cc: Extend.
1855         * testsuite/20_util/add_rvalue_reference/value.cc: Likewise.
1856         * testsuite/20_util/decay/requirements/typedefs.cc: Likewise.
1857         * testsuite/20_util/is_assignable/value.cc: Likewise.
1858         * testsuite/20_util/is_constructible/value-2.cc: Likewise.
1859         * testsuite/20_util/is_copy_assignable/value.cc: Likewise.
1860         * testsuite/20_util/is_copy_constructible/value.cc: Likewise.
1861         * testsuite/20_util/is_function/value.cc: Likewise.
1862         * testsuite/20_util/is_move_assignable/value.cc: Likewise.
1863         * testsuite/20_util/is_move_constructible/value.cc: Likewise.
1864         * testsuite/20_util/is_nothrow_copy_assignable/value.cc: Likewise.
1865         * testsuite/20_util/is_nothrow_copy_constructible/value.cc: Likewise.
1866         * testsuite/20_util/is_nothrow_move_assignable/value.cc: Likewise.
1867         * testsuite/20_util/is_nothrow_move_constructible/value.cc: Likewise.
1868
1869         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
1870         line number.
1871         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
1872         Likewise.
1873         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
1874         Likewise.
1875
1876 2013-06-13  Paolo Carlini  <paolo.carlini@oracle.com>
1877
1878         * include/tr1/modified_bessel_func.tcc (__gnu_cxx::__airy_ai(),
1879         __gnu_cxx::__airy_bi()): Remove.
1880         * testsuite/tr1/5_numerical_facilities/special_functions/
1881         10_cyl_bessel_k/airy.cc: Fix.
1882
1883 2013-06-12  Ed Smith-Rowland  <3dw4rd@verizon.net>
1884
1885         PR libstdc++/56430
1886         * include/tr1/modified_bessel_func.tcc (__airy): Remove return
1887         from void function.
1888         (__gnu_cxx::__airy_ai(), __gnu_cxx::__airy_bi()): New functions.
1889         * testsuite/tr1/5_numerical_facilities/special_functions/
1890         10_cyl_bessel_k/airy.cc: New.
1891
1892 2013-06-11  Ed Smith-Rowland  <3dw4rd@verizon.net>
1893
1894         Fix library literals error involving namespace __detail.
1895         * include/std/chrono: Rename __detail to __select_type. Reformat.
1896         * include/bits/basic_string.h: Reformat.
1897         * testsuite/20_util/duration/literals/ns_detail.cc: New.
1898
1899 2013-06-11  Paolo Carlini  <paolo.carlini@oracle.com>
1900
1901         PR libstdc++/56019
1902         * include/c_global/cstddef (max_align_t): Add to namespace std.
1903         * include/c_std/cstddef: Likewise.
1904         * testsuite/18_support/max_align_t/requirements/1.cc: New.
1905         * testsuite/18_support/max_align_t/requirements/2.cc: Likewise.
1906
1907 2013-06-10  Benjamin Kosnik  <bkoz@redhat.com>
1908
1909         * include/bits/c++config (_GLIBCXX_ABI_TAG_CXX11): Add.
1910         * include/bits/stl_map.h (erase): Use abi_tag when C++11.
1911         * include/bits/stl_multimap.h: Same.
1912         * include/bits/stl_multiset.h: Same.
1913         * include/bits/stl_set.h: Same.
1914         * include/bits/stl_tree.h: Same.
1915         * include/std/complex (real, imag): Use macro for abi_tag.
1916
1917         * testsuite/lib/libstdc++.exp: Disable inlinling with -fno-inline.
1918         * testsuite/util/testsuite_containers.h (erase_external): New
1919         declarations.
1920         (erase_external_iterators): Same.
1921         (linkage_check_cxx98_cxx11_erase): Same.
1922         (linkage_check_cxx98_cxx11_erase_iterators): Same.
1923         * testsuite/util/testsuite_shared.cc: Define.
1924         * testsuite/23_containers/map/modifiers/erase/abi_tag.cc: New.
1925         * testsuite/23_containers/map/modifiers/erase/
1926         dr130-linkage-check.cc: New.
1927         * testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc: New.
1928         * testsuite/23_containers/multimap/modifiers/erase/
1929         dr130-linkage-check.cc: New.
1930         * testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc: New.
1931         * testsuite/23_containers/multiset/modifiers/erase/
1932         dr130-linkage-check.cc: New.
1933         * testsuite/23_containers/set/modifiers/erase/abi_tag.cc: New.
1934         * testsuite/23_containers/set/modifiers/erase/dr130-linkage-check.cc:
1935         New.
1936         * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust line number.
1937
1938         * testsuite/23_containers/map/dr130.cc: Move...
1939         * testsuite/23_containers/map/modifiers/dr130.cc: ...here.
1940         * testsuite/23_containers/multimap/dr130.cc: Move ...
1941         * testsuite/23_containers/multimap/modifiers/dr130.cc: ...here.
1942         * testsuite/23_containers/multiset/dr130.cc: Move...
1943         * testsuite/23_containers/multiset/modifiers/dr130.cc: ...here.
1944         * testsuite/23_containers/set/dr130.cc: Move...
1945         * testsuite/23_containers/set/modifiers/dr130.cc: ...here.
1946
1947 2013-06-10  Thomas Schwinge  <thomas@codesourcery.com>
1948
1949         * testsuite/17_intro/headers/c++1998/49745.cc: Extend current
1950         handling of Linux-based x86 systems to cover all GNU systems.
1951         * testsuite/18_support/bad_exception/23591_thread-1.c: Likewise.
1952         * testsuite/18_support/pthread_guard.cc: Likewise.
1953         * testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc:
1954         Likewise.
1955         * testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc:
1956         Likewise.
1957         * testsuite/21_strings/basic_string/pthread18185.cc: Likewise.
1958         * testsuite/21_strings/basic_string/pthread4.cc: Likewise.
1959         * testsuite/22_locale/ctype/is/char/2.cc: Likewise.
1960         * testsuite/22_locale/ctype/is/wchar_t/2.cc: Likewise.
1961         * testsuite/22_locale/locale/cons/12658_thread-1.cc: Likewise.
1962         * testsuite/22_locale/locale/cons/12658_thread-2.cc: Likewise.
1963         * testsuite/23_containers/list/pthread1.cc: Likewise.
1964         * testsuite/23_containers/list/pthread5.cc: Likewise.
1965         * testsuite/23_containers/map/pthread6.cc: Likewise.
1966         * testsuite/23_containers/vector/debug/multithreaded_swap.cc:
1967         Likewise.
1968         * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
1969         Likewise.
1970         * testsuite/27_io/basic_ofstream/pthread2.cc: Likewise.
1971         * testsuite/27_io/basic_ostringstream/pthread3.cc: Likewise.
1972         * testsuite/30_threads/async/42819.cc: Likewise.
1973         * testsuite/30_threads/async/49668.cc: Likewise.
1974         * testsuite/30_threads/async/54297.cc: Likewise.
1975         * testsuite/30_threads/async/any.cc: Likewise.
1976         * testsuite/30_threads/async/async.cc: Likewise.
1977         * testsuite/30_threads/async/launch.cc: Likewise.
1978         * testsuite/30_threads/async/sync.cc: Likewise.
1979         * testsuite/30_threads/call_once/39909.cc: Likewise.
1980         * testsuite/30_threads/call_once/49668.cc: Likewise.
1981         * testsuite/30_threads/call_once/call_once1.cc: Likewise.
1982         * testsuite/30_threads/condition_variable/54185.cc: Likewise.
1983         * testsuite/30_threads/condition_variable/cons/1.cc: Likewise.
1984         * testsuite/30_threads/condition_variable/members/1.cc: Likewise.
1985         * testsuite/30_threads/condition_variable/members/2.cc: Likewise.
1986         * testsuite/30_threads/condition_variable/members/53841.cc:
1987         Likewise.
1988         * testsuite/30_threads/condition_variable/native_handle/typesizes.cc:
1989         Likewise.
1990         * testsuite/30_threads/condition_variable_any/50862.cc: Likewise.
1991         * testsuite/30_threads/condition_variable_any/53830.cc: Likewise.
1992         * testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise.
1993         * testsuite/30_threads/condition_variable_any/members/1.cc:
1994         Likewise.
1995         * testsuite/30_threads/condition_variable_any/members/2.cc:
1996         Likewise.
1997         * testsuite/30_threads/future/cons/move.cc: Likewise.
1998         * testsuite/30_threads/future/members/45133.cc: Likewise.
1999         * testsuite/30_threads/future/members/get.cc: Likewise.
2000         * testsuite/30_threads/future/members/get2.cc: Likewise.
2001         * testsuite/30_threads/future/members/share.cc: Likewise.
2002         * testsuite/30_threads/future/members/valid.cc: Likewise.
2003         * testsuite/30_threads/future/members/wait.cc: Likewise.
2004         * testsuite/30_threads/future/members/wait_for.cc: Likewise.
2005         * testsuite/30_threads/future/members/wait_until.cc: Likewise.
2006         * testsuite/30_threads/lock/1.cc: Likewise.
2007         * testsuite/30_threads/lock/2.cc: Likewise.
2008         * testsuite/30_threads/lock/3.cc: Likewise.
2009         * testsuite/30_threads/lock/4.cc: Likewise.
2010         * testsuite/30_threads/mutex/cons/1.cc: Likewise.
2011         * testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
2012         * testsuite/30_threads/mutex/lock/1.cc: Likewise.
2013         * testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
2014         * testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise.
2015         * testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
2016         * testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
2017         * testsuite/30_threads/mutex/unlock/1.cc: Likewise.
2018         * testsuite/30_threads/packaged_task/49668.cc: Likewise.
2019         * testsuite/30_threads/packaged_task/cons/1.cc: Likewise.
2020         * testsuite/30_threads/packaged_task/cons/2.cc: Likewise.
2021         * testsuite/30_threads/packaged_task/cons/3.cc: Likewise.
2022         * testsuite/30_threads/packaged_task/cons/56492.cc: Likewise.
2023         * testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise.
2024         * testsuite/30_threads/packaged_task/cons/move.cc: Likewise.
2025         * testsuite/30_threads/packaged_task/cons/move_assign.cc:
2026         Likewise.
2027         * testsuite/30_threads/packaged_task/members/get_future.cc:
2028         Likewise.
2029         * testsuite/30_threads/packaged_task/members/get_future2.cc:
2030         Likewise.
2031         * testsuite/30_threads/packaged_task/members/invoke.cc: Likewise.
2032         * testsuite/30_threads/packaged_task/members/invoke2.cc: Likewise.
2033         * testsuite/30_threads/packaged_task/members/invoke3.cc: Likewise.
2034         * testsuite/30_threads/packaged_task/members/invoke4.cc: Likewise.
2035         * testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise.
2036         * testsuite/30_threads/packaged_task/members/reset.cc: Likewise.
2037         * testsuite/30_threads/packaged_task/members/reset2.cc: Likewise.
2038         * testsuite/30_threads/packaged_task/members/swap.cc: Likewise.
2039         * testsuite/30_threads/packaged_task/members/valid.cc: Likewise.
2040         * testsuite/30_threads/promise/cons/1.cc: Likewise.
2041         * testsuite/30_threads/promise/cons/alloc.cc: Likewise.
2042         * testsuite/30_threads/promise/cons/move.cc: Likewise.
2043         * testsuite/30_threads/promise/cons/move_assign.cc: Likewise.
2044         * testsuite/30_threads/promise/members/get_future.cc: Likewise.
2045         * testsuite/30_threads/promise/members/get_future2.cc: Likewise.
2046         * testsuite/30_threads/promise/members/set_exception.cc: Likewise.
2047         * testsuite/30_threads/promise/members/set_exception2.cc:
2048         Likewise.
2049         * testsuite/30_threads/promise/members/set_value.cc: Likewise.
2050         * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
2051         * testsuite/30_threads/promise/members/set_value3.cc: Likewise.
2052         * testsuite/30_threads/promise/members/swap.cc: Likewise.
2053         * testsuite/30_threads/recursive_mutex/cons/1.cc: Likewise.
2054         * testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc:
2055         Likewise.
2056         * testsuite/30_threads/recursive_mutex/lock/1.cc: Likewise.
2057         * testsuite/30_threads/recursive_mutex/native_handle/1.cc:
2058         Likewise.
2059         * testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc:
2060         Likewise.
2061         * testsuite/30_threads/recursive_mutex/try_lock/1.cc: Likewise.
2062         * testsuite/30_threads/recursive_mutex/try_lock/2.cc: Likewise.
2063         * testsuite/30_threads/recursive_mutex/unlock/1.cc: Likewise.
2064         * testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise.
2065         * testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc:
2066         Likewise.
2067         * testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise.
2068         * testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise.
2069         * testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc:
2070         Likewise.
2071         * testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc:
2072         Likewise.
2073         * testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc:
2074         Likewise.
2075         * testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc:
2076         Likewise.
2077         * testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc:
2078         Likewise.
2079         * testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc:
2080         Likewise.
2081         * testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc:
2082         Likewise.
2083         * testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc:
2084         Likewise.
2085         * testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc:
2086         Likewise.
2087         * testsuite/30_threads/recursive_timed_mutex/unlock/1.cc:
2088         Likewise.
2089         * testsuite/30_threads/shared_future/cons/move.cc: Likewise.
2090         * testsuite/30_threads/shared_future/members/45133.cc: Likewise.
2091         * testsuite/30_threads/shared_future/members/get.cc: Likewise.
2092         * testsuite/30_threads/shared_future/members/get2.cc: Likewise.
2093         * testsuite/30_threads/shared_future/members/valid.cc: Likewise.
2094         * testsuite/30_threads/shared_future/members/wait.cc: Likewise.
2095         * testsuite/30_threads/shared_future/members/wait_for.cc:
2096         Likewise.
2097         * testsuite/30_threads/shared_future/members/wait_until.cc:
2098         Likewise.
2099         * testsuite/30_threads/this_thread/1.cc: Likewise.
2100         * testsuite/30_threads/this_thread/2.cc: Likewise.
2101         * testsuite/30_threads/this_thread/3.cc: Likewise.
2102         * testsuite/30_threads/this_thread/4.cc: Likewise.
2103         * testsuite/30_threads/thread/cons/1.cc: Likewise.
2104         * testsuite/30_threads/thread/cons/2.cc: Likewise.
2105         * testsuite/30_threads/thread/cons/3.cc: Likewise.
2106         * testsuite/30_threads/thread/cons/4.cc: Likewise.
2107         * testsuite/30_threads/thread/cons/49668.cc: Likewise.
2108         * testsuite/30_threads/thread/cons/5.cc: Likewise.
2109         * testsuite/30_threads/thread/cons/6.cc: Likewise.
2110         * testsuite/30_threads/thread/cons/7.cc: Likewise.
2111         * testsuite/30_threads/thread/cons/8.cc: Likewise.
2112         * testsuite/30_threads/thread/cons/9.cc: Likewise.
2113         * testsuite/30_threads/thread/cons/moveable.cc: Likewise.
2114         * testsuite/30_threads/thread/members/1.cc: Likewise.
2115         * testsuite/30_threads/thread/members/2.cc: Likewise.
2116         * testsuite/30_threads/thread/members/3.cc: Likewise.
2117         * testsuite/30_threads/thread/members/4.cc: Likewise.
2118         * testsuite/30_threads/thread/members/5.cc: Likewise.
2119         * testsuite/30_threads/thread/members/hardware_concurrency.cc:
2120         Likewise.
2121         * testsuite/30_threads/thread/native_handle/cancel.cc: Likewise.
2122         * testsuite/30_threads/thread/native_handle/typesizes.cc:
2123         Likewise.
2124         * testsuite/30_threads/thread/swap/1.cc: Likewise.
2125         * testsuite/30_threads/timed_mutex/cons/1.cc: Likewise.
2126         * testsuite/30_threads/timed_mutex/dest/destructor_locked.cc:
2127         Likewise.
2128         * testsuite/30_threads/timed_mutex/lock/1.cc: Likewise.
2129         * testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise.
2130         * testsuite/30_threads/timed_mutex/native_handle/typesizes.cc:
2131         Likewise.
2132         * testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise.
2133         * testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise.
2134         * testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise.
2135         * testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise.
2136         * testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise.
2137         * testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise.
2138         * testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise.
2139         * testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise.
2140         * testsuite/30_threads/try_lock/1.cc: Likewise.
2141         * testsuite/30_threads/try_lock/2.cc: Likewise.
2142         * testsuite/30_threads/try_lock/3.cc: Likewise.
2143         * testsuite/30_threads/try_lock/4.cc: Likewise.
2144         * testsuite/30_threads/unique_lock/cons/1.cc: Likewise.
2145         * testsuite/30_threads/unique_lock/cons/2.cc: Likewise.
2146         * testsuite/30_threads/unique_lock/cons/3.cc: Likewise.
2147         * testsuite/30_threads/unique_lock/cons/4.cc: Likewise.
2148         * testsuite/30_threads/unique_lock/cons/5.cc: Likewise.
2149         * testsuite/30_threads/unique_lock/cons/6.cc: Likewise.
2150         * testsuite/30_threads/unique_lock/locking/1.cc: Likewise.
2151         * testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
2152         * testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
2153         * testsuite/30_threads/unique_lock/locking/4.cc: Likewise.
2154         * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
2155         * testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.
2156         * testsuite/ext/mt_allocator/22309_thread.cc: Likewise.
2157         * testsuite/ext/profile/mh.cc: Likewise.
2158         * testsuite/ext/rope/pthread7-rope.cc: Likewise.
2159         * testsuite/lib/libstdc++.exp (libstdc++_init): Likewise.
2160         * testsuite/tr1/2_general_utilities/shared_ptr/thread/default_weaktoshared.cc:
2161         Likewise.
2162         * testsuite/tr1/2_general_utilities/shared_ptr/thread/mutex_weaktoshared.cc:
2163         Likewise.
2164         * testsuite/util/testsuite_performance.h: Extend current handling
2165         of Linux-based systems to cover all glibc-based systems.
2166
2167 2013-06-09  Jonathan Wakely  <jwakely.gcc@gmail.com>
2168
2169         * include/std/mutex (call_once): Remove parentheses to fix error in
2170         c++1y and gnu++1y mode.
2171         * testsuite/30_threads/mutex/try_lock/2.cc: Call try_lock() in new
2172         thread to avoid undefined behaviour.
2173
2174 2013-06-08  Ed Smith-Rowland  <3dw4rd@verizon.net>
2175
2176         Simplify and clean up library literals.
2177         * include/std/chrono: Simplify namespace and versioning management.
2178         * include/bits/basic_string.h: Ditto.
2179         * testsuite/20_util/duration/literals/types.cc: Remove bogus comment.
2180         * testsuite/20_util/duration/literals/values.cc: Ditto.
2181         * testsuite/21_strings/basic_string/literals/types.cc: Ditto.
2182         * testsuite/21_strings/basic_string/literals/values.cc: Ditto.
2183
2184 2013-06-08  Ed Smith-Rowland  <3dw4rd@verizon.net>
2185
2186         Implement N3654 - Quoted Strings Library Proposal
2187         * include/std/iomanip: Add quoted(String, Char delim, Char escape)
2188         manipulators and supporting machinery in c++1y mode.
2189         * testsuite/27_io/manipulators/standard/char/quoted.cc: New.
2190         * testsuite/27_io/manipulators/standard/wchar_t/quoted.cc: New.
2191
2192 2013-06-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
2193
2194         * include/bits/alloc_traits.h (allocator_traits::max_size()): LWG
2195         2162: Add noexcept.
2196
2197 2013-06-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
2198
2199         * include/bits/stl_algo.h (is_permutation): Add overloads from N3671.
2200         * include/bits/stl_algobase.h (equal, mismatch): Likewise.
2201         * testsuite/25_algorithms/equal/1.cc: Remove duplicate test case.
2202         * testsuite/25_algorithms/equal/2.cc: New.
2203         * testsuite/25_algorithms/equal/check_type2.cc: New.
2204         * testsuite/25_algorithms/is_permutationqual/2.cc: New.
2205         * testsuite/25_algorithms/is_permutationqual/check_type2.cc: New.
2206         * testsuite/25_algorithms/mismatch/2.cc: New.
2207         * testsuite/25_algorithms/mismatch/check_type2.cc: New.
2208         * testsuite/util/testsuite_iterators.h: Fix spelling.
2209
2210 2013-06-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
2211
2212         * include/std/type-traits (integral_constant::operator()): Implement
2213         N3545.
2214         * testsuite/20_util/integral_constant/call_operator.cc: New.
2215         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
2216         line numbers.
2217         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
2218         Likewise.
2219         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
2220         Likewise.
2221
2222 2013-06-07  Uros Bizjak  <ubizjak@gmail.com>
2223
2224         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
2225
2226 2013-06-05  Tom Tromey  <tromey@redhat.com>
2227
2228         * testsuite/libstdc++-prettyprinters/shared_ptr.cc: Use -O0.
2229
2230 2013-06-03  Paolo Carlini  <paolo.carlini@oracle.com>
2231
2232         PR c++/57419
2233         * testsuite/20_util/default_delete/48631_neg.cc: Adjust.
2234
2235 2013-06-01  Ed Smith-Rowland  <3dw4rd@verizon.net>
2236
2237         * include/std/chrono: Collapse redundant 'inline' from 'inline
2238         constexpr'.
2239         * include/std/tuple: Ditto.
2240         * include/bits/move.h: Ditto.
2241
2242 2013-05-30  Ed Smith-Rowland  <3dw4rd@verizon.net>
2243
2244         Implement N3642 - User-defined Literals for Standard Library Types
2245         * include/bits/parse_numbers.h: New.
2246         * include/std/chrono: Add duration literal operators.
2247         * include/bits/basic_string.h: Add string literal operators.
2248         * include/Makefile.in: Add parse_numbers.h.
2249         * include/Makefile.am: Ditto.
2250         * testsuite/20_util/duration/literals/values.cc: New.
2251         * testsuite/20_util/duration/literals/types.cc: New.
2252         * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust.
2253         * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Adjust.
2254         * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Adjust.
2255         * testsuite/21_strings/basic_string/literals/values.cc: New.
2256         * testsuite/21_strings/basic_string/literals/types.cc: New.
2257
2258 2013-05-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
2259
2260         * src/c++11/compatibility-chrono.cc (steady_clock::now()): If
2261         !_GLIBCXX_USE_GETTIMEOFDAY perform conversion inline instead of
2262         calling non-existent from_time_t.
2263
2264 2013-05-28  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2265
2266         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
2267         Regenerate.
2268
2269 2013-05-24  Benjamin Kosnik  <bkoz@redhat.com>
2270
2271         * include/std/chrono: Wrap clocks in inline namespace _V2.
2272         * src/c++11/chrono.cc: Same.
2273         * src/c++11/compatibility-chrono.cc: Revert to previous chrono.cc
2274         file, with default configure macros selected.
2275
2276         * config/abi/pre/gnu.ver (GLIBCXX_3.4.19): Use symbols from inline
2277         namespace.
2278         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Fix up.
2279
2280         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Regenerated.
2281         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Regenerated.
2282         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt:
2283         Regenerated.
2284         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
2285         Regenerated.
2286         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Regenerated.
2287         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt:
2288         Regenerated.
2289         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Regenerated.
2290         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Regenerated.
2291         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Regenerated.
2292         * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerated.
2293         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Regenerated.
2294         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
2295         Regenerated.
2296         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerated.
2297         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Regenerated.
2298
2299 2013-05-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2300
2301         * config/os/solaris/solaris2.9/os_defines.h [!CLOCK_MONOTONIC]
2302         (CLOCK_MONOTONIC): Define.
2303
2304 2013-05-24  Paolo Carlini  <paolo.carlini@oracle.com>
2305
2306         * include/ext/type_traits.h (__is_null_pointer): Add std::nullptr_t
2307         overload.
2308
2309         * include/bits/cpp_type_traits.h (__is_fundamental): Remove, unused.
2310
2311 2013-05-24  Jakub Jelinek  <jakub@redhat.com>
2312
2313         * src/c++11/chrono.cc: If _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL,
2314         include unistd.h and sys/syscall.h.  If _GLIBCXX_COMPATIBILITY_CXX0X,
2315         don't define system_clock::is_steady, system_clock::now() and
2316         steady_clock::is_steady.
2317         (std::chrono::system_clock::now()): If
2318         _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL, call
2319         syscall (SYS_clock_gettime, ...) instead of clock_gettime (...).
2320         (std::chrono::system_clock::now()): Likewise.  Add weak attribute
2321         if _GLIBCXX_COMPATIBILITY_CXX0X and compatibility-chrono.cc will
2322         be non-empty.
2323         * src/Makefile.am (cxx11_sources): Add compatibility-chrono.cc.
2324         (compatibility-chrono.lo, compatibility-chrono.o): New goals.
2325         * src/c++11/compatibility-chrono.cc: New file.
2326         * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): On linux*, check for
2327         syscall (SYS_clock_gettime, CLOCK_MONOTONIC, &tp).
2328         * testsuite/util/testsuite_abi.cc (check_version): Add
2329         GLIBCXX_3.4.20 version and make it the latest.
2330         * config/abi/pre/gnu.ver (_ZNSt6chrono12steady_clock3nowEv): Export
2331         also @@GLIBCXX_3.4.19.  Move all symbols so far added for GCC 4.9 to
2332         @@GLIBCXX_3.4.20 instead.
2333         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Regenerated.
2334         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Regenerated.
2335         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt:
2336         Regenerated.
2337         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
2338         Regenerated.
2339         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Regenerated.
2340         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt:
2341         Regenerated.
2342         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Regenerated.
2343         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Regenerated.
2344         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Regenerated.
2345         * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerated.
2346         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Regenerated.
2347         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
2348         Regenerated.
2349         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerated.
2350         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Regenerated.
2351         * config.h.in: Regenerated.
2352         * src/Makefile.in: Regenerated.
2353         * configure: Regenerated.
2354
2355 2013-05-23  Matthias Klose  <doko@ubuntu.com>
2356
2357         * include/Makefile.am (bits_headers): Remove ${bits_host_headers}.
2358         (ext_headers): Remove ${ext_host_headers}.
2359         (stamp-${host_alias}): Create ${host_builddir}/../ext.
2360         (stamp-host): Link ${bits_host_headers} and ${ext_host_headers}.
2361         (install-headers): Install ${bits_host_headers} and ${ext_host_headers}.
2362         * include/Makefile.in: Regenerate.
2363         * include/ext/random: Include ext/opt_random.h.
2364
2365 2013-05-22  Jonathan Wakely  <jwakely.gcc@gmail.com>
2366
2367         * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Add KIND=auto to
2368         enable features if target OS is known to support them.
2369         * configure.ac (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Default to 'auto'.
2370         * configure: Regenerate.
2371
2372 2013-05-21  Jonathan Wakely  <jwakely.gcc@gmail.com>
2373
2374         PR libstdc++/57336
2375         * include/std/functional (__invoke): Do not form function types with
2376         abstract return type.
2377         * testsuite/20_util/reference_wrapper/invoke-3.cc: New.
2378
2379 2013-05-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
2380
2381         * include/std/tuple (get): Implement N3670.
2382         * include/std/utility (get): Likewise.
2383         * testsuite/20_util/pair/get.cc: Move to ...
2384         * testsuite/20_util/pair/astuple/get.cc: Here.
2385         * testsuite/20_util/pair/astuple/astuple.cc: New.
2386         * testsuite/20_util/pair/astuple/constexpr_get.cc: New.
2387         * testsuite/20_util/pair/astuple/constexpr_get_by_type.cc: New.
2388         * testsuite/20_util/pair/astuple/get_by_type.cc: New.
2389         * testsuite/20_util/pair/astuple/get_by_type_neg.cc: New.
2390         * testsuite/20_util/pair/astuple/get_neg.cc: New.
2391         * testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc: New.
2392         * testsuite/20_util/tuple/element_access/get2_by_type.cc: New.
2393         * testsuite/20_util/tuple/element_access/get_by_type.cc: New.
2394
2395 2013-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
2396
2397         * Revert last commit.
2398
2399 2013-05-19  Matthias Klose  <doko@ubuntu.com>
2400
2401         * include/Makefile.am (bits_headers): Remove ${bits_host_headers}.
2402         (ext_headers): Remove ${ext_host_headers}.
2403         (stamp-${host_alias}): Create ${host_builddir}/../ext.
2404         (stamp-host): Link ${bits_host_headers} and ${ext_host_headers}.
2405         (install-headers): Install ${bits_host_headers} and ${ext_host_headers}.
2406         * include/Makefile.in: Regenerate.
2407
2408 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2409
2410         * include/std/system_error (error_category::error_category()): LWG
2411         2145: Declare public and constexpr.
2412         * src/c++11/system_error.cc (error_category::error_category()): Move
2413         definition to ...
2414         * src/c++11/compatibility-c++0x.cc: Here.
2415
2416 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2417
2418         * include/std/typeindex (type_index::name()): LWG 2144: Add noexcept.
2419
2420 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2421
2422         * include/bits/unique_ptr.h (make_unique): Declare inline.
2423         (unique_ptr<T[],D>::reset()): Combine two overloads into one.
2424         (default_delete, unique_ptr): Add doxygen comments.
2425         * include/bits/shared_ptr_base.h: Improve doxygen comments.
2426         * include/bits/shared_ptr.h: Likewise.
2427         * testsuite/20_util/default_delete/48631_neg.cc: Adjust dg-error line
2428         number.
2429         * testsuite/20_util/unique_ptr/assign/48635_neg.cc: Likewise.
2430
2431 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2432
2433         * doc/xml/manual/status_cxx2011.xml: Fix markup error.
2434
2435 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2436
2437         * doc/xml/manual/status_cxx2011.xml: Fix markup error.
2438
2439 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2440
2441         * include/std/utility (exchange): Define.
2442         * testsuite/20_util/exchange/1.cc: New.
2443
2444 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2445
2446         * include/bits/unique_ptr.h (make_unique): Define.
2447         * testsuite/20_util/unique_ptr/creation/single.cc: New.
2448         * testsuite/20_util/unique_ptr/creation/array.cc: New.
2449         * testsuite/20_util/unique_ptr/creation/array_neg.cc: New.
2450
2451 2013-05-15  François Dumont  <fdumont@gcc.gnu.org>
2452
2453         * python/libstdcxx/v6/printers.py (Tr1HashtableIterator): Fix
2454         rendering of std::tr1 unordered containers iterator.
2455         (StdHashtableIterator): New, render std unordered containers iterator.
2456         * testsuite/libstdc++-prettyprinters/tr1.cc: New.
2457
2458 2013-05-15  Jonathan Wakely  <jwakely.gcc@gmail.com>
2459
2460         * include/bits/basic_string.h (getline): Fix doxygen comments.
2461
2462 2013-05-14  Paolo Carlini  <paolo.carlini@oracle.com>
2463
2464         * include/bits/stl_iterator.h (__normal_iterator<>::_M_const_cast):
2465         Use std::pointer_traits.
2466
2467 2013-05-13  Benjamin Kosnik  <bkoz@redhat.com>
2468
2469         * libsupc++/Makefile.am (sources): Add bad_array_length.cc,
2470         bad_array_new.cc.
2471         * libsupc++/Makefile.in: Regenerate.
2472         * libsupc++/bad_array_length.cc: Tweak.
2473         * libsupc++/bad_array_new.cc: Tweak.
2474
2475 2013-05-10  Paolo Carlini  <paolo.carlini@oracle.com>
2476
2477         PR libstdc++/54577
2478         * include/bits/stl_deque.h (erase): Fix signatures in C++11 mode.
2479         (_Deque_iterator<>::_M_const_cast): Add.
2480         (deque<>::_M_erase): Declare.
2481         * include/bits/deque.tcc: ... and define.
2482         * include/bits/stl_list.h (erase): Fix signatures in C++11 mode.
2483         (_List_const_iterator<>::_M_const_cast): Add.
2484         * include/bits/list.tcc (erase (iterator)): Fix.
2485         * include/bits/stl_iterator.h (__normal_iterator<>::_M_const_cast):
2486         Add; include <ext/cast.h>.
2487         * include/bits/stl_vector.h (erase): Fix signatures in C++11 mode.
2488         (vector<>::_M_erase): Declare.
2489         * include/bits/stl_bvector.h: Likewise.
2490         * include/bits/vector.tcc (vector<>::_M_erase): Define.
2491         * include/ext/vstring.h (erase): Fix signatures in C++11 mode.
2492         * include/debug/deque: Adjust.
2493         * include/debug/list: Likewise.
2494         * include/debug/vector: Likewise.
2495         * include/profile/deque: Likewise.
2496         * include/profile/list: Likewise.
2497         * include/profile/vector: Likewise.
2498         * testsuite/util/exception/safety.h (erase_base<deque>,
2499         erase_base<deque>, erase_base<vector>): Remove.
2500         (erase_base<__versa_string>): Update.
2501         * testsuite/ext/vstring/modifiers/char/54577.cc: New.
2502         * testsuite/ext/vstring/modifiers/wchar_t/54577.cc: Likewise.
2503         * testsuite/23_containers/deque/modifiers/erase/54577.cc: Likewise.
2504         * testsuite/23_containers/list/modifiers/erase/54577.cc: Likewise.
2505         * testsuite/23_containers/vector/bool/modifiers/erase/54577.cc:
2506         Likewise.
2507         * testsuite/23_containers/vector/modifiers/erase/54577.cc: Likewise.
2508         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
2509         Adjust dg-error line numbers.
2510         * testsuite/23_containers/deque/requirements/dr438/
2511         constructor_1_neg.cc: Likewise.
2512         * testsuite/23_containers/deque/requirements/dr438/
2513         constructor_2_neg.cc: Likewise.
2514         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
2515         Likewise.
2516         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
2517         Likewise.
2518         * testsuite/23_containers/list/requirements/dr438/
2519         constructor_1_neg.cc: Likewise.
2520         * testsuite/23_containers/list/requirements/dr438/
2521         constructor_2_neg.cc: Likewise.
2522         * testsuite/23_containers/list/requirements/dr438/
2523         insert_neg.cc: Likewise.
2524         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
2525         Likewise.
2526         * testsuite/23_containers/vector/requirements/dr438/
2527         constructor_1_neg.cc: Likewise.
2528         * testsuite/23_containers/vector/requirements/dr438/
2529         constructor_2_neg.cc: Likewise.
2530         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
2531         Likewise.
2532
2533 2013-05-09  Uros Bizjak  <ubizjak@gmail.com>
2534
2535         * testsuite/util/testsuite_abi.cc (check_version): Add CXXABI_1.3.8.
2536
2537 2013-05-08  Jason Merrill  <jason@redhat.com>
2538
2539         Add std::bad_array_length (N3639)
2540         * libsupc++/new: Add std::bad_array_length.
2541         * libsupc++/bad_array_length.cc: New.
2542         * libsupc++/eh_aux_runtime.cc: Add __cxa_bad_array_length.
2543         * libsupc++/Makefile.in: Build them.
2544         * config/abi/pre/gnu.ver: Add new symbols.
2545         * config/abi/pre/gnu-versioned-namespace.ver: Add new symbols.
2546
2547 2013-05-08  Andi Kleen  <ak@linux.intel.com>
2548
2549         PR target/55947
2550         * libstdc++-v3/include/bits/atomic_base.h
2551         (_GLIBCXX_ALWAYS_INLINE): Add new macro.
2552         (atomic_thread_fence, atomic_signal_fence, test_and_set,
2553         clear, store, load, exchange, compare_exchange_weak)
2554         compare_exchange_strong, fetch_add, fetch_sub, fetch_and,
2555         fetch_or, fetch_xor): Mark _GLIBCXX_ALWAYS_INLINE.
2556
2557 2013-05-08  Jason Merrill  <jason@redhat.com>
2558
2559         Add std::bad_array_new_length (N2932)
2560         * libsupc++/new: Add std::bad_array_new_length.
2561         * libsupc++/bad_array_new.cc: New.
2562         * libsupc++/eh_aux_runtime.cc: Add __cxa_throw_bad_array_new_length.
2563         * libsupc++/Makefile.in: Build them.
2564         * config/abi/pre/gnu.ver: Add new symbols.
2565         * config/abi/pre/gnu-versioned-namespace.ver: Add new symbols.
2566
2567 2013-05-08  Andoni Morales Alastruey <ylatuya@gmail.com>
2568
2569         PR libstdc++/57212
2570         * include/Makefile.am (_GLIBCXX___MINGW32_GLIBCXX___): Modify
2571         to __MINGW32__.
2572         * include/Makefile.in: Regenerated.
2573
2574 2013-05-07  François Dumont  <fdumont@gcc.gnu.org>
2575
2576         * include/profile/unordered_base.h: New.
2577         * include/Makefile.am: Add new profile header.
2578         * include/Makefile.in: Regenerate.
2579         * include/profile/impl/profiler.h
2580         (__profcxx_inefficient_hash_is_on): New macro.
2581         * include/profile/unordered_map (std::profile::unordered_map<>):
2582         Use new _Unordered_profile base class. Use default implementations
2583         for special functions.
2584         (std::profile::unordered_multimap<>): Likewise.
2585         * include/profile/unordered_set (std::profile::unordered_set<>):
2586         Likewise.
2587         (std::profile::unordered_multiset<>): Likewise.
2588         * testsuite/23_containers/unordered_multiset/55043.cc: Fix
2589         MoveOnly equality operator signature.
2590
2591 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
2592
2593         * testsuite/tr1/4_metaprogramming/integral_constant/requirements/
2594         constexpr_data.cc: Move...
2595         * testsuite/20_util/integral_constant/requirements/constexpr_data.cc:
2596         ... here.
2597         * testsuite/20_util/integral_constant/requirements/
2598         explicit_instantiation.cc: New.
2599         * testsuite/20_util/integral_constant/requirements/typedefs.cc:
2600         Likewise.
2601         * testsuite/20_util/integral_constant/static_definition.cc: Likewise.
2602         * testsuite/20_util/integral_constant/true_false_type_typedefs.cc:
2603         Likewise.
2604         * testsuite/20_util/integral_constant/true_false_value.cc: Likewise.
2605         * testsuite/20_util/integral_constant/operator_value_type.cc: Likewise.
2606
2607 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
2608
2609         * include/std/type_traits (is_null_pointer): Add.
2610         (__is_nullptr_t): Implement in terms of the latter.
2611         (is_fundamental, is_scalar): Adjust.
2612         * testsuite/20_util/is_null_pointer/requirements/
2613         explicit_instantiation.cc: New.
2614         * testsuite/20_util/is_null_pointer/requirements/typedefs.cc:
2615         Likewise.
2616         * testsuite/20_util/is_null_pointer/value.cc: Likewise.
2617         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
2618         line number.
2619         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
2620         Likewise.
2621         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
2622         Likewise.
2623
2624 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
2625
2626         * include/c_global/cstdio: Add comment about LWG 2249.
2627         * include/c_std/cstdio: Likewise.
2628
2629 2013-04-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
2630
2631         * include/bits/hashtable_policy.h (_Hashtable_ebo_helper): Fix
2632         comment.
2633         * include/std/mutex (__recursive_mutex_base): Likewise.
2634
2635 2013-04-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
2636
2637         PR libstdc++/51365
2638         * include/bits/shared_ptr_base (_Sp_ebo_helper): Helper class to
2639         implement EBO safely.
2640         (_Sp_counted_base::_M_get_deleter): Add noexcept.
2641         (_Sp_counter_ptr): Use noexcept instead of comments.
2642         (_Sp_counted_deleter): Likewise. Use _Sp_ebo_helper.
2643         (_Sp_counted_ptr_inplace): Likewise.
2644         * testsuite/20_util/shared_ptr/cons/51365.cc: New.
2645         * testsuite/20_util/shared_ptr/cons/52924.cc: Add rebind member to
2646         custom allocator and test construction with custom allocator.
2647         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error
2648         line number.
2649
2650 2013-04-26  Paolo Carlini  <paolo.carlini@oracle.com>
2651
2652         * testsuite/23_containers/unordered_set/insert/move_range.cc: Adjust
2653         dialect to -std=gnu++11.
2654
2655 2013-04-26  François Dumont  <fdumont@gcc.gnu.org>
2656
2657         * include/bits/hashtable_policy.h
2658         (_Insert_base<>::insert<_It>(_It, _It)): Enable move semantics.
2659         * testsuite/23_containers/unordered_set/insert/move_range.cc: New.
2660
2661 2013-04-26  Paolo Carlini  <paolo.carlini@oracle.com>
2662
2663         * include/c_global/cstdio (gets): Provide only in C++98 and C++11.
2664         * include/c_std/cstdio (gets): Likewise.
2665         * testsuite/27_io/headers/cstdio/functions_std.cc: Adjust.
2666
2667 2013-04-25  Paolo Carlini  <paolo.carlini@oracle.com>
2668
2669         PR libstdc++/57065
2670         * include/debug/unordered_map (unordered_map, unordered_multimap):
2671         Fix default allocator type.
2672         * include/profile/unordered_map (unordered_map, unordered_multimap):
2673         Likewise.
2674         * include/bits/unordered_map.h: Fix comments.
2675
2676 2013-04-24  Jonathan Wakely  <jwakely.gcc@gmail.com>
2677
2678         PR libstdc++/56905
2679         * libsupc++/exception_ptr.h (copy_exception): Deprecate and
2680         move implementation to make_exception_ptr.
2681         * include/std/future (_State_base::_M_break_promise): Replace
2682         copy_exception with make_exception_ptr.
2683         * testsuite/18_support/exception_ptr/move.cc: Likewise.
2684         * testsuite/18_support/exception_ptr/rethrow_exception.cc: Likewise.
2685         * testsuite/30_threads/future/members/get2.cc: Likewise.
2686         * testsuite/30_threads/promise/members/set_exception.cc: Likewise.
2687         * testsuite/30_threads/promise/members/set_exception2.cc: Likewise.
2688         * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
2689         * testsuite/30_threads/shared_future/members/get2.cc: Likewise.
2690
2691 2013-04-22  Jason Merrill  <jason@redhat.com>
2692
2693         * src/c++11/hashtable_c++0x.cc: Include ext/aligned_buffer.h.
2694
2695         * testsuite/lib/prune.exp (libstdc++-dg-prune): Also ignore "In
2696         substitution" lines.
2697
2698         * testsuite/20_util/is_assignable/value.cc: Comment out tests involving
2699         function-cv-quals.
2700         * testsuite/20_util/is_constructible/value-2.cc: Likewise.
2701         * testsuite/20_util/reference_wrapper/result_type.cc: Likewise.
2702         * testsuite/20_util/reference_wrapper/typedefs-2.cc: Likewise.
2703
2704 2013-04-22  François Dumont  <fdumont@gcc.gnu.org>
2705
2706         * include/bits/hashtable_policy.h: Add C++11 allocator support.
2707         * include/bits/hashtable.h: Likewise.
2708         * include/bits/unordered_set.h: Likewise.
2709         * include/bits/unordered_map.h: Likewise.
2710         * include/debug/unordered_set: Likewise.
2711         * include/debug/unordered_map: Likewise.
2712         * include/std/unordered_set: Remove bits/algobase.h
2713         include. Replace bits/alloc_traits.h by ext/alloc_traits.h.
2714         * include/std/unordered_map: Likewise.
2715         * include/ext/throw_allocator.h: Add checks on calls to allocator
2716         construct/destroy.
2717         (std::hash<__gnu_cxx::throw_value_limit>): Add conditional throw.
2718         (std::hash<__gnu_cxx::throw_value_random>): Likewise.
2719         * testsuite/util/regression/rand/priority_queue
2720         /container_rand_regression_test.tcc: Adapt.
2721         * testsuite/util/regression/rand/assoc
2722         /container_rand_regression_test.tcc: Likewise.
2723         * testsuite/util/testsuite_counter_type.h: Add count of destructors.
2724         * testsuite/23_containers/unordered_set
2725         /not_default_constructible_hash_neg.cc: Adjust dg-error line number.
2726         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Likewise.
2727         * testsuite/23_containers/unordered_set/allocator/copy.cc: New.
2728         * testsuite/23_containers/unordered_set/allocator/copy_assign.cc: New.
2729         * testsuite/23_containers/unordered_set/allocator/minimal.cc: New.
2730         * testsuite/23_containers/unordered_set/allocator/move_assign.cc: New.
2731         * testsuite/23_containers/unordered_set/allocator/noexcept.cc: New.
2732         * testsuite/23_containers/unordered_set/allocator/swap.cc: New.
2733         * testsuite/23_containers/unordered_multiset/allocator/copy.cc: New.
2734         * testsuite/23_containers/unordered_multiset/allocator/copy_assign.cc:
2735         New.
2736         * testsuite/23_containers/unordered_multiset/allocator/minimal.cc: New.
2737         * testsuite/23_containers/unordered_multiset/allocator/move_assign.cc:
2738         New.
2739         * testsuite/23_containers/unordered_multiset/allocator/noexcept.cc: New.
2740         * testsuite/23_containers/unordered_multiset/allocator/swap.cc: New.
2741         * testsuite/23_containers/unordered_map/allocator/copy.cc: New.
2742         * testsuite/23_containers/unordered_map/allocator/copy_assign.cc: New.
2743         * testsuite/23_containers/unordered_map/allocator/minimal.cc: New.
2744         * testsuite/23_containers/unordered_map/allocator/move_assign.cc: New.
2745         * testsuite/23_containers/unordered_map/allocator/noexcept.cc:
2746         New.
2747         * testsuite/23_containers/unordered_map/allocator/swap.cc: New.
2748         * testsuite/23_containers/unordered_multimap/allocator/copy.cc: New.
2749         * testsuite/23_containers/unordered_multimap/allocator/copy_assign.cc:
2750         New.
2751         * testsuite/23_containers/unordered_multimap/allocator/minimal.cc: New.
2752         * testsuite/23_containers/unordered_multimap/allocator/move_assign.cc:
2753         New.
2754         * testsuite/23_containers/unordered_multimap/allocator/noexcept.cc: New.
2755         * testsuite/23_containers/unordered_multimap/allocator/swap.cc: New.
2756
2757 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
2758
2759         * include/std/type_traits (is_signed): Simplify.
2760         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
2761         Adjust dg-error line numbers.
2762         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
2763         Likewise.
2764         * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
2765
2766 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
2767
2768         N3669
2769         * include/std/complex (complex<float>::real, complex<float>::imag,
2770         complex<double>::real, complex<double>::imag,
2771         complex<long double>::real, complex<long double>::imag): Declare
2772         as const member functions.
2773         * include/std/type_traits (integral_constant<>::operator value_type):
2774         Likewise.
2775
2776 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
2777
2778         PR libstdc++/57010
2779         * include/bits/stl_heap.h (pop_heap): Avoid self move-assignment.
2780         * testsuite/25_algorithms/pop_heap/57010.cc: New.
2781
2782 2013-04-21  Evgeniy Stepanov  <eugenis@google.com>
2783
2784         * src/c++11/system_error.cc (generic_category_instance): Add
2785         initializer.
2786         (system_category_instance): Likewise.
2787         * src/c++11/future.cc (__fec): Likewise.
2788
2789 2013-04-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
2790
2791         * doc/xml/manual/extensions.xml: Fix anachronism.
2792
2793 2013-04-09  Tom Tromey  <tromey@redhat.com>
2794
2795         * configure, config.h.in: Rebuild.
2796         * configure.ac: Use GLIBCXX_CHECK_SDT_H.  Don't check for
2797         sys/sdt.h.
2798         * acinclude.m4 (GLIBCXX_CHECK_SDT_H): New defun.
2799
2800 2013-04-09  Uros Bizjak  <ubizjak@gmail.com>
2801
2802         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
2803
2804 2013-04-08  Paolo Carlini  <paolo.carlini@oracle.com>
2805
2806         * testsuite/libstdc++-prettyprinters/cxx11.cc: Include <memory>.
2807
2808 2013-04-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
2809
2810         * include/Makefile.am: Add ext/aligned_buffer.h
2811         * include/Makefile.in: Regenerate.
2812         * include/ext/aligned_buffer.h: New.
2813         * include/std/future (_Result): Use __aligned_buffer.
2814         * include/bits/forward_list.h (_Fwd_list_node): Likewise.
2815         * include/bits/shared_ptr_base.h (_Sp_counted_ptr_inplace): Likewise.
2816         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error line
2817         number.
2818
2819 2013-04-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
2820
2821         * include/bits/forward_list.h: Only include required headers.
2822         (forward_list::reference): Define directly, not using __alloc_traits.
2823         (forward_list::const_reference): Likewise.
2824
2825 2013-04-07  François Dumont  <fdumont@gcc.gnu.org>
2826
2827         * include/std/functional (_Derives_from_unary_function): Remove.
2828         (_Derives_from_binary_function): Remove.
2829         * include/std/type_traits (__sfinae_types): Remove.
2830         (__is_assignable_helper): Adapt.
2831         (__is_convertible_helper): Adapt.
2832         (_GLIBCXX_HAS_NESTED_TYPE): Adapt.
2833         Remove several explicit instantiations of integral_constant.
2834         * testsuite/20_util/reference_wrapper/typedefs-3.cc: Adapt.
2835         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
2836         Adapt dg-error line number.
2837         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
2838         Likewise.
2839         * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
2840         * testsuite/20_util/bind/ref_neg.cc: Likewise.
2841
2842 2013-04-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
2843
2844         PR libstdc++/56841
2845         * libsupc++/eh_ptr.cc (rethrow_exception): Use get_unexpected() and
2846         get_terminate() accessors.
2847         * libsupc++/eh_throw.cc (__cxa_throw): Likewise.
2848         * libsupc++/eh_terminate.cc: Use mutex when atomic builtins not
2849         available.
2850         * libsupc++/new_handler.cc: Likewise.
2851
2852 2013-04-04  Jonathan Wakely  <jwakely.gcc@gmail.com>
2853
2854         * testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.19 version.
2855
2856 2013-04-03  Paolo Carlini  <paolo.carlini@oracle.com>
2857
2858         PR libstdc++/56834
2859         * include/debug/array (tuple_size, tuple_element): Do not declare.
2860         * include/profile/array: Likewise.
2861         * testsuite/23_containers/array/tuple_interface/
2862         tuple_element_debug_neg.cc: Adjust dg-error line number.
2863
2864 2013-04-03  Jonathan Wakely  <jwakely.gcc@gmail.com>
2865
2866         * libsupc++/exception (get_terminate(), get_unexpected()): Declare.
2867         * libsupc++/eh_terminate.cc (get_terminate() , set_unexpected()):
2868         Define.
2869         (set_terminate(terminate_handler)): Set atomically.
2870         (set_unexpected(terminate_handler)): Likewise.
2871         * libsupc++/new (get_new_handler()): Declare.
2872         * libsupc++/new_handler.cc (get_new_handler()): Define.
2873         (set_new_handler(new_handler)): Set atomically.
2874         (__new_handler): Use internal linkage.
2875         * libsupc++/new_op.cc (operator new): Use get_new_handler().
2876         * libsupc++/new_opnt.cc (operator new): Likewise.
2877         * acinclude.m4: Bump libtool_VERSION to 6:19:0.
2878         * configure: Regenerate.
2879         * libsupc++/Makefile.am: Compile above files with -std=gnu++11.
2880         * libsupc++/Makefile.in: Regenerate.
2881         * config/abi/pre/gnu.ver: Add new exports.
2882         * doc/xml/manual/status_cxx2011.xml: Update.
2883         * testsuite/18_support/headers/exception/synopsis.cc: Check accessors
2884         for handlers.
2885         * testsuite/18_support/headers/new/synopsis.cc: Likewise.
2886         * testsuite/18_support/new_handler.cc: New.
2887         * testsuite/18_support/terminate_handler.cc: New.
2888         * testsuite/18_support/unexpected_handler.cc: New.
2889
2890 2013-04-02  Jonathan Wakely  <jwakely.gcc@gmail.com>
2891
2892         * doc/xml/manual/appendix_contributing.xml: Remove broken link and
2893         defer to general documentation on contributing to GCC.
2894         * doc/html/*: Regenerate.
2895
2896 2013-03-30  Gerald Pfeifer  <gerald@pfeifer.com>
2897
2898         * doc/xml/manual/allocator.xml: Adjust link to Dr.Dobb's article.
2899
2900         * doc/xml/manual/appendix_contributing.xml: Adjust link to GNU
2901         Coding Standards.
2902
2903         * doc/xml/manual/debug.xml: Adjust link for ThreadSanitizer.
2904
2905         * doc/xml/manual/debug_mode.xml: Adjust link for SafeSTL.
2906
2907         * doc/xml/manual/documentation_hacking.xml: Adjust Doxygen link.
2908
2909         * doc/xml/manual/messages.xml: Adjust link to Java API specs.
2910
2911         * doc/xml/manual/policy_data_structures: Remove direct link to
2912         IBM Haifa Research Labs.
2913
2914         * doc/xml/manual/policy_data_structures_biblio.xml: Adjust links
2915         for biblio.maverik_lowerbounds and biblio.nelson96stlpq.
2916
2917         * doc/xml/manual/profile_mode.xml: Adjust two links to acm.org
2918         papers.
2919
2920         * doc/xml/manual/shared_ptr.xml: Use canonical address for
2921         www.boost.org.
2922
2923 2013-03-27  Kai Tietz  <ktietz@redhat.com>
2924
2925         * crossconfig.m4: Add support for cygwin x64 target.
2926         * configure: Regenerated.
2927
2928 2013-03-25  Kai Tietz  <ktietz@redhat.com>
2929
2930         * testsuite/18_support/50594.cc: For mingw-targets use only static
2931         libstdc++-version.
2932         * testsuite/19_diagnostics/error_category/operators/equal.cc
2933         * testsuite/19_diagnostics/error_code/cons/1.cc
2934         * testsuite/19_diagnostics/error_code/operators/bool.cc
2935         * testsuite/19_diagnostics/error_code/operators/equal.cc
2936         * testsuite/19_diagnostics/error_code/operators/not_equal.cc
2937         * testsuite/19_diagnostics/error_condition/cons/1.cc
2938         * testsuite/19_diagnostics/error_condition/operators/bool.cc
2939         * testsuite/19_diagnostics/error_condition/operators/equal.cc
2940         * testsuite/19_diagnostics/error_condition/operators/not_equal.cc
2941         * testsuite/23_containers/set/requirements/exception/basic.cc
2942         * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc
2943         * testsuite/lib/dg-options.exp (dg-additional-options): New option.
2944
2945 2013-03-24  Jonathan Wakely  <jwakely.gcc@gmail.com>
2946
2947         PR libstdc++/56170
2948         * include/ext/debug_allocator.h (debug_allocator): Add missing members
2949         to meet allocator requirements.
2950         * testsuite/ext/debug_allocator/56170.cc: New.
2951
2952 2013-03-22  Paolo Carlini  <paolo.carlini@oracle.com>
2953
2954         PR libstdc++/56678
2955         * include/std/chrono (__is_ratio): Uglify T.
2956
2957 2013-03-18  Paolo Carlini  <paolo.carlini@oracle.com>
2958
2959         PR libstdc++/55977 (partial, std::vector and std::deque bits)
2960         * include/bits/stl_vector.h (_M_range_initialize(_InputIterator,
2961         _InputIterator, std::input_iterator_tag)): Use emplace_back.
2962         * include/bits/deque.tcc (_M_range_initialize(_InputIterator,
2963         _InputIterator, std::input_iterator_tag)): Likewise.
2964         * testsuite/23_containers/vector/cons/55977.cc: New.
2965         * testsuite/23_containers/deque/cons/55977.cc: Likewise.
2966         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
2967         Adjust dg-error line number.
2968         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
2969         Likewise.
2970
2971 2013-03-17  Paolo Carlini  <paolo.carlini@oracle.com>
2972
2973         PR libstdc++/55979
2974         * include/bits/stl_list.h (_M_initialize_dispatch(_InputIterator,
2975         _InputIterator, __false_type)): Use emplace_back.
2976         * testsuite/23_containers/list/cons/55979.cc: New.
2977         * testsuite/23_containers/list/modifiers/1.h: Adjust.
2978         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
2979         Adjust dg-error line number.
2980
2981 2013-03-16  Jason Merrill  <jason@redhat.com>
2982
2983         PR c++/55017
2984         * testsuite/20_util/pair/piecewise2.cc (test01): Use std::move.
2985
2986 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
2987
2988         PR libstdc++/56468
2989         * libsupc++/exception_ptr.h (type_info): Declare.
2990
2991 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
2992
2993         PR libstdc++/56002
2994         * include/std/mutex (lock_guard, unique_lock, lock): Define without
2995         depending on _GLIBCXX_HAS_GTHREADS.
2996         * testsuite/30_threads/lock_guard/cons/1.cc: Run on all targets.
2997
2998 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
2999
3000         PR libstdc++/56492
3001         * include/std/future (__future_base::_Result): Add result_type
3002         typedef.
3003         (__future_base::_S_allocate_result): Overload for std::allocator.
3004         (__future_base::_Task_setter): Use _Result::result_type instead of
3005         deducing the type from the task.
3006         (__future_base::_Task_state): Store allocator to allow shared state
3007         to be reset.  Replace std::function with member of target object type
3008         accessed via ...
3009         (__future_base::_Task_state_base): New abstract base class.
3010         (__future_base::_Task_state_base::_M_run): New virtual function to
3011         invoke type-erased target object.
3012         (__future_base::_Task_state_base::_M_reset): New virtual function to
3013         create new shared_state using same target object and allocator.
3014         (__future_base::__create_task_state): Allocate a new _Task_state.
3015         (packaged_task::packaged_task): Use __create_task_state.
3016         (packaged_task::reset): Use _Task_state_base::_M_reset.
3017         * testsuite/30_threads/packaged_task/cons/56492.cc: New.
3018
3019 2013-03-15  Tom Tromey  <tromey@redhat.com>
3020
3021         * libsupc++/unwind-cxx.h: Include sys/sdt.h if detected.
3022         (PROBE2): New macro.
3023         * libsupc++/eh_throw.cc (__cxa_throw, __cxa_rethrow): Add probe.
3024         * libsupc++/eh_catch.cc (__cxa_begin_catch): Add probe.
3025         * configure.ac: Check for sys/sdt.h.
3026         * configure, config.h.in: Rebuild.
3027
3028 2013-03-14  Jonathan Wakely  <jwakely.gcc@gmail.com>
3029
3030         PR libstdc++/56613
3031         * include/bits/stl_tree.h (_Rb_tree::_M_create_node): Use
3032         allocator_traits instead of calling construct directly.
3033         * testsuite/23_containers/map/56613.cc: New.
3034
3035 2013-03-13  Benjamin Kosnik  <bkoz@redhat.com>
3036
3037         * doc/html/*: Regenerate.
3038
3039 2013-03-13  Paolo Carlini  <paolo.carlini@oracle.com>
3040
3041         PR libstdc++/56609
3042         * include/std/type_traits (is_fundamental): Add std::nullptr_t.
3043         * testsuite/20_util/is_fundamental/value.cc: Extend.
3044         * testsuite/20_util/is_compound/value.cc: Likewise.
3045
3046 2013-03-09  Paolo Carlini  <paolo.carlini@oracle.com>
3047
3048         * testsuite/20_util/function_objects/mem_fn/55463.cc: Avoid
3049         -Wunused warnings.
3050
3051 2013-03-08  Benjamin Kosnik  <bkoz@redhat.com>
3052
3053         * include/bits/memoryfwd.h: New. Centralize forward declarations.
3054         * include/bits/algorithmfwd.h: Consistent comments.
3055         * include/bits/localefwd.h: Same.
3056         * include/ext/vstring_fwd.h: Same.
3057         * include/parallel/algorithmfwd.h: Same.
3058         * include/parallel/numericfwd.h: Same.
3059         * include/std/iosfwd: Same.
3060
3061         * include/bits/alloc_traits.h: Include memoryfwd.h, remove allocator
3062         forward decl.
3063         * include/ext/alloc_traits.h: Remove allocator forward decl.
3064         * include/bits/stl_construct.h: Same.
3065         * include/bits/stringfwd.h: Include memoryfwd.h, remove allocator
3066         forward decl. Consistent comments.
3067
3068         * doc/doxygen/user.cfg.in (TEMPLATE_RELATIONS): To NO.
3069
3070         * include/Makefile.am (bits_headers): Add memoryfwd.h.
3071         * include/Makefile.in: Regenerate.
3072         * configure: Same.
3073
3074 2013-03-08  François Dumont  <fdumont@gcc.gnu.org>
3075
3076         * include/bits/vector.tcc (vector<>operator=(const vector<>&):
3077         Reset pointers after deallocation when memory can be reused.
3078         * testsuite/23_containers/vector/allocator/minimal.cc: Insert
3079         elements to really challenge C++11 allocator integration.
3080         * testsuite/23_containers/vector/allocator/copy.cc: Likewise.
3081         * testsuite/23_containers/vector/allocator/copy_assign.cc:
3082         Likewise.
3083         * testsuite/23_containers/vector/allocator/move_assign.cc:
3084         Likewise.
3085         * testsuite/23_containers/vector/allocator/swap.cc: Likewise and
3086         swap vector back before checks on memory/personality mapping are
3087         performed.
3088         * testsuite/23_containers/forward_list/allocator/minimal.cc:
3089         Insert element to really challenge C++11 allocator integration.
3090         * testsuite/23_containers/forward_list/allocator/copy.cc:
3091         Likewise.
3092         * testsuite/23_containers/forward_list/allocator/copy_assign.cc:
3093         Likewise.
3094         * testsuite/23_containers/forward_list/allocator/move_assign.cc:
3095         Likewise.
3096         * testsuite/23_containers/forward_list/allocator/swap.cc: Likewise
3097         and swap forward_list back before checks on memory/personality
3098         mapping are performed.
3099
3100 2013-03-07  Jakub Jelinek  <jakub@redhat.com>
3101
3102         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
3103         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
3104         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
3105         Likewise.
3106         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
3107         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
3108         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
3109         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
3110         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
3111         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
3112
3113 2013-03-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3114
3115         * scripts/extract_symvers.pl: Omit symbols bound to base
3116         versions.
3117         * scripts/extract_symvers.in: Likewise.
3118         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
3119         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
3120         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
3121         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
3122         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
3123
3124 2013-03-04  Ulrich Drepper  <drepper@gmail.com>
3125
3126         * include/ext/random (__gnu_cxx::von_mises_distribution<>):
3127         Optimize generation function by pulling computation of __r into the
3128         constructor for param_type.  Also compare _M_mu in operator==.
3129         Fix comment.
3130
3131 2013-03-02  Ulrich Drepper  <drepper@gmail.com>
3132
3133         Add triangular and von Mises distributions.
3134         * include/ext/random: Include <ext/cmath>.
3135         Add __gnu_cxx::triangular_distribution<> and
3136         __gnu_cxx::von_mises_distribution<> classes.
3137         * include/ext/random.tcc: Add out-of-line functions for
3138         __gnu_cxx::triangular_distribution<> and
3139         __gnu_cxx::von_mises_distribution<>.
3140         * testsuite/ext/triangular_distribution/cons/default.cc: New file.
3141         * testsuite/ext/triangular_distribution/cons/parms.cc: New file.
3142         * testsuite/ext/triangular_distribution/operators/serialize.cc:
3143         New file.
3144         * testsuite/ext/triangular_distribution/operators/equal.cc:
3145         New file.
3146         * testsuite/ext/triangular_distribution/operators/inequal.cc:
3147         New file.
3148         * testsuite/ext/triangular_distribution/requirements/typedefs.cc:
3149         New file.
3150         * testsuite/ext/triangular_distribution/requirements/
3151         explicit_instantiation/1.cc: New file.
3152         * testsuite/ext/von_mises_distribution/cons/default.cc: New file.
3153         * testsuite/ext/von_mises_distribution/cons/parms.cc: New file.
3154         * testsuite/ext/von_mises_distribution/operators/serialize.cc:
3155         New file.
3156         * testsuite/ext/von_mises_distribution/operators/equal.cc: New file.
3157         * testsuite/ext/von_mises_distribution/operators/inequal.cc:
3158         New file.
3159         * testsuite/ext/von_mises_distribution/requirements/typedefs.cc:
3160         New file.
3161         * testsuite/ext/von_mises_distribution/requirements/
3162         explicit_instantiation/1.cc: New file.
3163
3164         Add math constants.
3165         * include/Makefile.am (ext_headers): Add cmath.
3166         * include/Makefile.in: Regenerated.
3167         * include/ext/cmath: New file.
3168
3169 2013-03-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3170
3171         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
3172         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
3173         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
3174         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
3175         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
3176
3177 2013-02-26  Jonathan Wakely  <jwakely.gcc@gmail.com>
3178
3179         PR libstdc++/56012
3180         * include/bits/atomic_base.h (atomic_flag): Fix narrowing conversion.
3181         * testsuite/29_atomics/atomic/operators/56012.cc: New.
3182
3183         PR libstdc++/56011
3184         * include/std/atomic (atomic<bool>::operator=(bool) volatile): Add
3185         missing overload.
3186         * testsuite/29_atomics/atomic/operators/56011.cc: New.
3187
3188 2013-02-25  Jason Merrill  <jason@redhat.com>
3189
3190         * configure.ac: Check for __cxa_thread_atexit_impl.
3191         * libsupc++/atexit_thread.cc (__cxa_thread_atexit): Just forward
3192         to it if available.
3193         * config.h.in, configure: Regenerate.
3194
3195 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
3196
3197         * include/std/streambuf (basic_streambuf): Use injected class name
3198         instead of non-standard __streambuf_type typedef. Fix unclosed Doxygen
3199         group.
3200
3201 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
3202
3203         * doc/html/faq.html: Fix spelling.
3204         * doc/xml/faq.xml: Likewise.
3205         * include/bits/basic_ios.h: Likewise.
3206         * include/bits/regex.h: Likewise.
3207         * include/std/istream: Likewise.
3208         * include/std/streambuf: Likewise.
3209
3210 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
3211
3212         * testsuite/23_containers/unordered_set/55043.cc: Add missing
3213         namespace qualification.
3214         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
3215
3216 2013-02-19  Benjamin Kosnik  <bkoz@redhat.com>
3217
3218         * doc/doxygen/user.cfg.in: Set __cplusplus to 201103L. Change to
3219         _GLIBCXX_INCLUDE_AS_CXX11. DIRECTORY_GRAPH, MARKDOWN_SUPPORT,
3220         AUTOLINK_SUPPORT to NO. Update to doxygen 1.8.3.1.
3221         * include/bits/stl_pair.h: Add to utilities group.
3222         * include/std/tuple: Same.
3223         * include/std/typeindex: Same.
3224
3225         * include/bits/stringfwd.h: Fix markup.
3226         * include/std/limits: Same.
3227         * include/std/type_traits: Same.
3228         * include/tr1/memory: Same.
3229         * include/tr1/regex: Same.
3230         * scripts/run_doxygen: Comment.
3231         * testsuite/20_util/uses_allocator/cons_neg.cc: Fixup line numbers.
3232
3233 2013-02-14  Jason Merrill  <jason@redhat.com>
3234
3235         * testsuite/18_support/quick_exit/quick_exit.cc: #if out the whole
3236         test if unsupported.
3237
3238 2013-02-13  Marc Glisse  <marc.glisse@inria.fr>
3239
3240         PR libstdc++/56111
3241         * include/std/complex (complex): Undefine.
3242         * include/c_compatibility/complex.h (complex): Only undefine if
3243         <complex> has been included.
3244         * testsuite/26_numerics/complex/56111.cc: New testcase.
3245
3246 2013-02-13  François Dumont  <fdumont@gcc.gnu.org>
3247
3248         * include/bits/hashtable_policy.h (_Hash_code_base): Restore
3249         default constructor protected.
3250         * include/bits/hashtable.h: static assert that _Hash_code_base has
3251         a default constructor available through inheritance.
3252
3253 2013-02-12  Paolo Carlini  <paolo.carlini@oracle.com>
3254
3255         * include/c_std/cstdlib (at_quick_exit, quick_exit): Provide in
3256         C++11 mode.
3257
3258 2013-02-12  Julian Brown  <julian@codesourcery.com>
3259
3260         * testsuite/22_locale/time_get/get_weekday/char/38081-1.cc (test01):
3261         Don't expect dots after abbreviated weekday names for ru_RU for
3262         glibc versions >= 2.17.
3263         * testsuite/22_locale/time_get/get_weekday/char/38081-2.cc (test01):
3264         Likewise.
3265
3266 2013-02-12  Paolo Carlini  <paolo.carlini@oracle.com>
3267
3268         * include/bits/random.tcc (__transform): Remove.
3269         (__normalize): Add.
3270         (discrete_distribution<>::param_type::_M_initialize): Adjust.
3271         (piecewise_constant_distribution<>::param_type::_M_initialize):
3272         Likewise.
3273         (piecewise_linear_distribution<>::param_type::_M_initialize):
3274         Likewise.
3275
3276 2013-02-11  Benjamin Kosnik  <bkoz@redhat.com>
3277
3278         * src/c++11/Makefile.am (hashtable_c++0x.lo, hashtable_c++0x.o):
3279         Use -fimplicit-templates.
3280         * src/c++11/Makefile.in: Regenerate.
3281         * src/c++11/hashtable_c++0x.cc: Remove instantiation for
3282         std::lower_bound template.
3283
3284 2013-02-11  Paolo Carlini  <paolo.carlini@oracle.com>
3285
3286         * include/c_std/cstdlib (at_quick_exit, quick_exit): Do not declare.
3287         * include/c_global/cstdlib (at_quick_exit, quick_exit): Declare only
3288         in C++11 mode and if available in the underlying C library.
3289         * testsuite/18_support/quick_exit/quick_exit.cc: Compile with
3290         -std=gnu++11; check _GLIBCXX_HAVE_AT_QUICK_EXIT and
3291         _GLIBCXX_HAVE_QUICK_EXIT.
3292
3293 2013-02-11  Benjamin Kosnik  <bkoz@redhat.com>
3294
3295         * doc/html/*: Regenerate.
3296
3297 2013-02-11  Jason Merrill  <jason@redhat.com>
3298
3299         * linkage.m4 (GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE): New.
3300         (GLIBCXX_CHECK_STDLIB_SUPPORT): Check for atexit and at_quick_exit.
3301         * config.h.in, configure: Regenerate.
3302         * include/c_std/cstdlib: Add atexit and at_quick_exit.
3303         * include/c_global/cstdlib: Add atexit and at_quick_exit.
3304         * testsuite/18_support/quick_exit/quick_exit.cc: New.
3305
3306 2013-02-11  Paolo Carlini  <paolo.carlini@oracle.com>
3307
3308         PR libstdc++/56282
3309         Revert:
3310         2013-02-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
3311
3312         PR libstdc++/56193
3313         * include/bits/basic_ios.h: Replace operator void*() const
3314         with explicit operator bool() const in C++11 and greater.
3315         * testsuite/27_io/basic_ios/pr56193.cc: New file.
3316
3317 2013-02-10  François Dumont  <fdumont@gcc.gnu.org>
3318             Jonathan Wakely  <jwakely.gcc@gmail.com>
3319
3320         * doc/xml/manual/containers.xml: Add section on unordered containers.
3321         * doc/xml/manual/using.xml: Fix incomplete sentence.
3322
3323 2013-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>
3324
3325         PR libstdc++/56267
3326         * include/bits/hashtable.h (__cache_default): Check if hash function
3327         is copy assignable.
3328         * testsuite/23_containers/unordered_set/56267.cc: New.
3329         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
3330         dg-error line number.
3331         * testsuite/23_containers/unordered_set/
3332         not_default_constructible_hash_neg.cc: Likewise.
3333
3334         PR libstdc++/56278
3335         * include/bits/hashtable_policy.h (_Hash_code_base): Make default
3336         constructor public.
3337         * testsuite/23_containers/unordered_set/56278.cc: New.
3338
3339 2013-02-09  François Dumont  <fdumont@gcc.gnu.org>
3340
3341         * include/tr1/bessel_function.tcc (__cyl_bessel_ij_series): Code
3342         simplification.
3343
3344 2013-02-08  Edward Smith-Rowland  <3dw4rd@verizon.net>
3345
3346         PR libstdc++/56216
3347         * include/tr1/special_function_util.h: Remove spurious const
3348         from numeric arguments.
3349         * include/tr1/riemann_zeta.tcc: Likewise.
3350         * include/tr1/exp_integral.tcc: Likewise.
3351         * include/tr1/bessel_function.tcc: Likewise.
3352         * include/tr1/hypergeometric.tcc: Likewise.
3353         * include/tr1/modified_bessel_func.tcc: Likewise.
3354         * include/tr1/poly_laguerre.tcc: Likewise.
3355         * include/tr1/gamma.tcc: Likewise.
3356         * include/tr1/legendre_function.tcc: Likewise.
3357         * include/tr1/poly_hermite.tcc: Likewise.
3358         * include/tr1/ell_integral.tcc: Likewise.
3359         * include/tr1/bessel_function.tcc (__cyl_bessel_ij_series):
3360         If argument is zero return function value.
3361         * testsuite/tr1/5_numerical_facilities/special_functions/
3362         08_cyl_bessel_i/pr56216.cc: New.
3363
3364 2013-02-07  Paolo Carlini  <paolo.carlini@oracle.com>
3365
3366         * testsuite/27_io/basic_ios/pr56193.cc: Tweak.
3367
3368 2013-02-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
3369
3370         PR libstdc++/56193
3371         * include/bits/basic_ios.h: Replace operator void*() const
3372         with explicit operator bool() const in C++11 and greater.
3373         * testsuite/27_io/basic_ios/pr56193.cc: New file.
3374
3375 2013-02-04  Dodji Seketeli  <dodji@redhat.com>
3376
3377         Add missing explicit instantiation for std::lower_bound template
3378         * libstdc++-v3/src/c++11/hashtable_c++0x.cc (namespace std): Add
3379         missing instantiation for std::lower_bound template.
3380
3381 2013-02-04  François Dumont  <fdumont@gcc.gnu.org>
3382
3383         * include/bits/functional_hash.h (std::__is_fast_hash<>): New.
3384         * include/bits/basic_string.h: Specialize previous to mark
3385         std::hash for string types as slow.
3386         * include/bits/hashtable.h (__cache_default): Replace is_integral
3387         with __is_fast_hash.
3388         * src/c++11/hash_c++0x.cc: Add type_traits include.
3389         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
3390         Adapt dg-error line number.
3391         * testsuite/23_containers/unordered_set/
3392         not_default_constructible_hash_neg.cc: Likewise.
3393
3394 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
3395             Paolo Carlini  <paolo.carlini@oracle.com>
3396
3397         PR libstdc++/56202 (again)
3398         * include/bits/random.tcc (binomial_distribution<>::
3399         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Fix thinko
3400         in previous commit.
3401
3402         * include/bits/random.h: Fix comment typo.
3403
3404 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
3405             Paolo Carlini  <paolo.carlini@oracle.com>
3406
3407         PR libstdc++/56202
3408         * include/bits/random.tcc (binomial_distribution<>::
3409         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Avoid
3410         division by zero.
3411
3412 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
3413
3414         Update copyright years.
3415         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc,
3416         testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc,
3417         testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc,
3418         testsuite/23_containers/deque/requirements/dr438/insert_neg.cc,
3419         testsuite/23_containers/list/requirements/dr438/assign_neg.cc,
3420         testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc,
3421         testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc,
3422         testsuite/23_containers/list/requirements/dr438/insert_neg.cc,
3423         testsuite/23_containers/vector/requirements/dr438/assign_neg.cc,
3424         testsuite/23_containers/vector/requirements/dr438/constructor_1_neg.cc,
3425         testsuite/23_containers/vector/requirements/dr438/constructor_2_neg.cc,
3426         testsuite/23_containers/vector/requirements/dr438/insert_neg.cc,
3427         testsuite/29_atomics/atomic/cons/assign_neg.cc,
3428         testsuite/29_atomics/atomic/cons/copy_neg.cc,
3429         testsuite/29_atomics/atomic_integral/cons/assign_neg.cc,
3430         testsuite/29_atomics/atomic_integral/cons/copy_neg.cc,
3431         testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc,
3432         testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc,
3433         testsuite/29_atomics/atomic_integral/operators/increment_neg.cc:
3434         Update lines in dg error matches.
3435
3436 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
3437
3438         * config/os/mingw32/ctype_inline.h: Fix copyright typo.
3439
3440 2013-02-01  François Dumont  <fdumont@gcc.gnu.org>
3441
3442         * include/bits/hashtable_policy.h
3443         (_Prime_rehash_policy::_M_next_bkt)
3444         (_Prime_rehash_policy::_M_need_rehash): Move definition...
3445         * src/c++11/hashtable_c++0x.cc: ... here.
3446         * src/shared/hashtable-aux.cc: Remove c++config.h include.
3447         * config/abi/gnu.ver (GLIBCXX_3.4.18): Export _Prime_rehash_policy
3448         symbols.
3449
3450 2013-01-29  Jason Merrill  <jason@redhat.com>
3451
3452         PR libstdc++/54314
3453         * config/abi/pre/gnu.ver: Don't export construction vtables.
3454         * config/abi/pre/gnu-versioned-namespace.ver: Likewise.
3455
3456 2013-01-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
3457
3458         PR libstdc++/56112
3459         * include/bits/hashtable_policy.h (insert(_Pair&&)): Use _M_emplace
3460         to construct value_type explicitly before trying to extract the key.
3461         * testsuite/23_containers/unordered_map/cons/56112.cc: New.
3462
3463 2013-01-28  François Dumont  <fdumont@gcc.gnu.org>
3464
3465         * include/bits/hashtable_policy.h (_Local_iterator_base): Use
3466         _Hashtable_ebo_helper to embed functors into the local_iterator
3467         when necessary. Pass information about functors involved in hash
3468         code by copy.
3469         * include/bits/hashtable.h (__cache_default): Do not cache for
3470         builtin integral types unless the hash functor is not noexcept
3471         qualified or is not default constructible. Adapt static assertions
3472         and local iterator instantiations.
3473         * include/debug/unordered_set
3474         (std::__debug::unordered_set<>::erase): Detect local iterators to
3475         invalidate using contained node rather than generating a dummy
3476         local_iterator instance.
3477         (std::__debug::unordered_multiset<>::erase): Likewise.
3478         * include/debug/unordered_map
3479         (std::__debug::unordered_map<>::erase): Likewise.
3480         (std::__debug::unordered_multimap<>::erase): Likewise.
3481         * testsuite/performance/23_containers/insert_erase/41975.cc: Test
3482         std::tr1 and std versions of unordered_set regardless of any
3483         macro. Add test on default cache behavior.
3484         * testsuite/performance/23_containers/insert/54075.cc: Likewise.
3485         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
3486         Adapt line number.
3487         * testsuite/23_containers/unordered_set/
3488         not_default_constructible_hash_neg.cc: New.
3489         * testsuite/23_containers/unordered_set/buckets/swap.cc: New.
3490
3491 2013-01-24  Paolo Carlini  <paolo.carlini@oracle.com>
3492
3493         PR libstdc++/56085
3494         * include/std/complex (pow(const complex<>&, int)): Avoid __n
3495         signed overflow.
3496
3497 2013-01-22  Jakub Jelinek  <jakub@redhat.com>
3498
3499         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
3500         Tightten scan-assembler-times regexps, add dg-additional-options for
3501         ia32, add -g0 -fno-exceptions -fno-asynchronous-unwind-tables to
3502         dg-options.
3503
3504 2013-01-12  Andi Kleen  <ak@linux.intel.com>
3505             Jonathan Wakely  <jwakely.gcc@gmail.com>
3506
3507         PR libstdc++/55233
3508         * include/bits/atomic_base.h (__memory_order_modifier): Add
3509         __memory_order_mask, __memory_order_modifier_mask,
3510         __memory_order_hle_acquire, __memory_order_hle_release.
3511         (operator|,operator&): Add.
3512         (__cmpexch_failure_order):  Rename to __cmpexch_failure_order2.
3513         (__cmpexch_failure_order): Add.
3514         (clear, store, load, compare_exchange_weak, compare_exchange_strong):
3515         Handle flags.
3516         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
3517         Add.
3518
3519 2013-01-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
3520
3521         PR libstdc++/55861
3522         * include/std/future (_State_base::_S_check(const shared_ptr<T>&)):
3523         Fix return type.
3524         (__basic_future::_M_get_result()): Const qualify.
3525         (shared_future::get()): Likewise.
3526         * testsuite/30_threads/shared_future/members/get.cc: Use const
3527         objects.
3528
3529 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
3530
3531         PR libstdc++/55043 (again)
3532         * include/bits/alloc_traits.h (allocator_traits::construct): Disable
3533         unless construction would be well-formed.
3534         (__allow_copy_cons, __check_copy_constructible): Define.
3535         * include/bits/unordered_map.h (__check_copy_constructible): Use as
3536         base class so copy constructor will be deleted if appropriate.
3537         (is_copy_constructible): Remove specialization.
3538         * include/bits/unordered_set.h: Likewise.
3539         * include/debug/unordered_map.h: Undo previous commit. Default copy
3540         and move constructors.
3541         * include/debug/unordered_set.h: Likewise.
3542         * include/profile/unordered_map.h: Undo previous commit.
3543         * include/profile/unordered_set.h: Likewise.
3544         * testsuite/23_containers/unordered_map/55043.cc: Fix test.
3545         * testsuite/23_containers/unordered_multimap/55043.cc: Likewise.
3546         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
3547         * testsuite/23_containers/unordered_set/55043.cc: Likewise.
3548         * testsuite/23_containers/unordered_map/requirements/53339.cc: XFAIL,
3549         cannot support incomplete types.
3550         * testsuite/23_containers/unordered_multimap/requirements/53339.cc:
3551         Likewise.
3552
3553 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
3554
3555         PR libstdc++/55043
3556         * include/std/unordered_map: Include alloc_traits.h
3557         * include/std/unordered_set: Likewise.
3558         * include/bits/alloc_traits.h: Define __is_copy_insertable.
3559         * include/bits/unordered_map.h: Use it.
3560         * include/bits/unordered_set.h: Likewise.
3561         * include/debug/unordered_map.h: Likewise.
3562         * include/debug/unordered_set.h: Likewise.
3563         * include/profile/unordered_map.h: Likewise.
3564         * include/profile/unordered_set.h: Likewise.
3565         * include/bits/hashtable.h: Fix comment typos.
3566         * testsuite/23_containers/unordered_map/55043.cc: New.
3567         * testsuite/23_containers/unordered_multimap/55043.cc: New.
3568         * testsuite/23_containers/unordered_multiset/55043.cc: New.
3569         * testsuite/23_containers/unordered_set/55043.cc: New.
3570
3571 2013-01-03  Janis Johnson  <janisjo@codesourcery.com>
3572
3573         * testsuite/lib/gdb-test.exp (gdb_batch_check): Catch error running
3574         gdb command.
3575
3576 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
3577
3578         * doc/xml/manual/status_cxx2011.xml: Document that N3189 is missing.
3579
3580 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
3581
3582         PR libstdc++/55908
3583         * include/std/functional (_Mem_fn::operator()): Fix constraints to
3584         avoid ambiguity.
3585         * testsuite/20_util/function_objects/mem_fn/55908.cc: New.
3586         * testsuite/20_util/bind/ref_neg.cc: Adjust dg-error line numbers.
3587
3588 2013-01-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3589
3590         PR libstdc++/55594
3591         * acinclude.m4 (GLIBCXX_CHECK_ASSEMBLER_HWCAP): Restrict test to
3592         Solaris targets.
3593         * configure: Regenerate.
3594
3595 2013-01-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
3596
3597         PR libstdc++/55847
3598         * src/c++11/shared_ptr.cc (bad_weak_ptr::what()): Correct string.
3599         * testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Verify
3600         string.
3601
3602         PR libstdc++/55728
3603         * include/std/functional (bad_function_call::what()): Declare.
3604         * src/c++11/functional.cc (bad_function_call::what()): Define.
3605         * config/abi/pre/gnu.ver (bad_function_call::what()): Export.
3606         * testsuite/20_util/bad_function_call/what.cc: New.
3607
3608 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
3609
3610         * include/bits/unordered_map.h: Fix typo in comments.
3611         * doc/xml/manual/status_cxx2011.xml: Add implementation-defined bucket
3612         counts for unordered associative containers.
3613
3614 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
3615
3616         * doc/xml/manual/abi.xml: Update library and symbol versions.
3617
3618 2013-01-06  Richard Sandiford  <rdsandiford@googlemail.com>
3619
3620         * include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp: Fix typo
3621         in copyright years.
3622         * testsuite/22_locale/time_get/get_weekday/wchar_t/3.cc: Likewise.
3623
3624 \f
3625 Copyright (C) 2013 Free Software Foundation, Inc.
3626
3627 Copying and distribution of this file, with or without modification,
3628 are permitted in any medium without royalty provided the copyright
3629 notice and this notice are preserved.