libstdc++-v3/ChangeLog

   1 2013-10-29  Jonathan Wakely  <jwakely.gcc@gmail.com>
   2
   3         PR libstdc++/58839
   4         * include/bits/shared_ptr_base.h
   5         (__shared_ptr<T>::__shared_ptr(unique_ptr<U,D>&&)): Only use addressof
   6         when unique_ptr<U,D>::pointer is not a built-in pointer type.
   7         * testsuite/20_util/shared_ptr/cons/58839.cc: New.
   8         * testsuite/20_util/enable_shared_from_this/members/assign.cc: New.
   9         * testsuite/20_util/enable_shared_from_this/members/unique_ptr.cc: New.
  10
  11 2013-10-29  Jonathan Wakely  <jwakely.gcc@gmail.com>
  12
  13         * include/bits/hashtable.cc (__access_protected_ctor): Define and use
  14         new type instead of _Hashtable_ebo_helper.
  15         * testsuite/23_containers/unordered_set/
  16         not_default_constructible_hash_neg.cc: Adjust line number.
  17
  18 2013-10-28  Tim Shen  <timshen91@gmail.com>
  19
  20         * regex_executor.tcc: Add comments.
  21
  22 2013-10-26  Tim Shen  <timshen91@gmail.com>
  23
  24         * include/bits/regex.h: Remove unnecessary friends.
  25         * include/bits/regex.tcc (__regex_algo_impl<>): Move __get_executor
  26         to here.
  27         * include/bits/regex_executor.h: Remove _DFSExecutor and _BFSExecutor;
  28         they are merged into _Executor. Eliminate quantifier tracking part, so
  29         it's faster.
  30         * include/bits/regex_executor.tcc: Implement _Executor.
  31         * testsuite/28_regex/algorithms/regex_match/ecma/char/ungreedy.cc: New.
  32         * testsuite/28_regex/algorithms/regex_search/ecma/greedy.cc: Adjust
  33         duplicate testcases.
  34         * testsuite/performance/28_regex/split.h: New.
  35         * testsuite/performance/28_regex/split_bfs.cc: New.
  36         * testsuite/util/testsuite_regex.h: Adjust behavior of two-executors
  37         agreement judger: do not compare match_results when executor return
  38         false.
  39
  40 2013-10-25  François Dumont  <fdumont@gcc.gnu.org>
  41
  42         * include/debug/formatter.h (__check_singular): Add const on
  43         iterator reference.
  44         * include/debug/functions.h (__check_singular): Likewise.
  45         (__check_singular(const _Safe_iterator<_Ite, _Seq>&)): Delete.
  46         (__check_dereferenceable(const _Ite&)): Add const on iterator
  47         reference.
  48         (__check_dereferenceable(const _Safe_local_iterator<>&)): New.
  49         * include/debug/safe_iterator.h (__check_singular_aux): Review
  50         comment.
  51         * testsuite/23_containers/vector/debug/debug_functions.cc: New.
  52         * testsuite/23_containers/unordered_set/debug/debug_functions.cc:
  53         New.
  54
  55 2013-10-23  Chris Jefferson  <chris@bubblescope.net>
  56             Paolo Carlini  <paolo.carlini@oracle.com>
  57
  58         * testsuite/util/testsuite_containergen.h: New.
  59         * testsuite/util/testsuite_iterators.h (test_container<>::val): Add.
  60         * testsuite/25_algorithms/nth_element/random_test.cc: New, use the
  61         above.
  62         * testsuite/25_algorithms/partial_sort/random_test.cc: Likewise.
  63         * testsuite/25_algorithms/partial_sort_copy/random_test.cc: Likewise.
  64         * testsuite/25_algorithms/sort/random_test.cc: Likewise.
  65
  66 2013-10-23  Jason Merrill  <jason@redhat.com>
  67
  68         * include/bits/hashtable.h (_Hashtable): Force EBO for _Hash_code_base.
  69
  70 2013-10-23  Paolo Carlini  <paolo.carlini@oracle.com>
  71
  72         PR libstdc++/58850
  73         * include/std/chrono (minutes, hours): Change typedefs to uniformly
  74         use int64_t.
  75         * testsuite/20_util/duration/arithmetic/58850.cc: New.
  76
  77 2013-10-23  Paolo Carlini  <paolo.carlini@oracle.com>
  78
  79         * testsuite/decimal/pr58815.cc: Fix thinko.
  80
  81 2013-10-23  Paolo Carlini  <paolo.carlini@oracle.com>
  82
  83         PR libstdc++/58815
  84         * include/decimal/decimal (decimal32::operator long long(),
  85         decimal64::operator long long(), decimal128::operator long long()):
  86         Add in c++11 mode per n3407.
  87         * testsuite/decimal/pr58815.cc: New.
  88
  89 2013-10-22  Edward Smith-Rowland  <3dw4rd@verizon.net>
  90
  91         * include/bits/basic_string.h (operator""s): Remove space between quotes
  92         and literal identifier.
  93         * include/std/chrono (operator""h, operator""min, operator""s,
  94         operator""ms, operator""us, operator""ns): Ditto.
  95
  96 2013-10-22  Ed Smith-Rowland  <3dw4rd@verizon.net>
  97
  98         Implement N3779 - User-defined Literals for std::complex,
  99         part 2 of UDL for Standard Library Types
 100         * include/std/complex: Add complex literal operators.
 101         * testsuite/26_numerics/complex/literals/types.cc: New.
 102         * testsuite/26_numerics/complex/literals/values.cc: New.
 103
 104 2013-10-21  Edward Smith-Rowland  <3dw4rd@verizon.net>
 105
 106         PR libstdc++/58804
 107         PR libstdc++/58729
 108         * include/tr2/dynamic_bitset
 109         (__dynamic_bitset_base<_WordT, _Alloc>::_M_are_all_aux,
 110         __dynamic_bitset_base<_WordT, _Alloc>::_M_do_count):
 111         Use __builtin_popcountll() instead of __builtin_popcountl().
 112         * include/tr2/dynamic_bitset.tcc
 113         (__dynamic_bitset_base<_WordT, _Alloc>::_M_do_find_first,
 114         __dynamic_bitset_base<_WordT, _Alloc>::_M_do_find_next):
 115         Use __builtin_ctzll() instead of __builtin_ctzl().
 116
 117 2013-10-20  Tim Shen  <timshen91@gmail.com>
 118
 119         * include/bits/regex.h: Remove virtual class _Automaton.
 120         * include/bits/regex_automaton.h: Likewise.
 121         * include/bits/regex.tcc: Adjust comment for policy changing.
 122         * include/bits/regex_executor.h: Update comments of complexity.
 123         * include/bits/regex_executor.tcc: Adjust executor choosing
 124         policy. Now DFS executor is the default one.
 125         * testsuite/util/testsuite_regex.h (regex_match_debug,
 126         regex_search_debug): Adjust for policy changing.
 127
 128 2013-10-20  Chris Jefferson  <chris@bubblescope.net>
 129             Paolo Carlini  <paolo.carlini@oracle.com>
 130
 131         PR libstdc++/58800
 132         * include/bits/stl_algo.h (__unguarded_partition_pivot): Change
 133         __last - 2 to __last - 1.
 134         * testsuite/25_algorithms/nth_element/58800.cc: New
 135
 136 2013-10-18  Edward Smith-Rowland  <3dw4rd@verizon.net>
 137
 138         PR libstdc++/58729
 139         * include/tr2/dynamic_bitset (_M_resize, resize): Use input value
 140         to set bits; (_M_do_left_shift, _M_do_right_shift, _M_do_to_ulong,
 141         _M_do_to_ullong, _M_do_find_first, _M_do_find_next, _M_copy_from_ptr,
 142         operator>>): Move long methods outline to...
 143         * include/tr2/dynamic_bitset.tcc: New.
 144         * include/Makefile.am: Add dynamic_bitset.tcc.
 145         * include/Makefile.in: Add dynamic_bitset.tcc.
 146         * testsuite/tr2/dynamic_bitset/pr58729.cc: New.
 147
 148 2013-10-18  Tim Shen  <timshen91@gmail.com>
 149
 150         * include/bits/regex_scanner.tcc: (_Scanner<>::_M_scan_normal,
 151         _Scanner<>::_M_eat_escape_ecma, _Scanner<>::_M_eat_escape_posix,
 152         _Scanner<>::_M_eat_escape_awk): Narrow character before finding in maps.
 153         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/cjk_match.cc:
 154         New.
 155
 156 2013-10-17  Tim Shen  <timshen91@gmail.com>
 157
 158         * include/bits/regex.h (regex_token_iterator<>::regex_token_iterator):
 159         Fix initialization orders in initialization list and add explicit braces
 160         for potentially ambiguous(actually not) `else` branch to eliminate
 161         warnings.
 162         * include/bits/regex_automaton.h (_NFA<>::_NFA): Likewise.
 163         * include/bits/regex_compiler.h (_CharMatcher<>::_CharMatcher,
 164         _BracketMatcher<>::_BracketMatcher): Likewise.
 165         * include/bits/regex_compiler.tcc (_Compiler<>::_Compiler,
 166         _Compiler<>::_M_atom): Likewise.
 167         * include/bits/regex_executor.h (_Executor<>::_Executor): Likewise.
 168         * include/bits/regex_executor.tcc (_DFSExecutor<>::_M_dfs,
 169         _Executor<>::_M_word_boundry): Likewise.
 170         * include/bits/regex_scanner.tcc (_Scanner<>::_Scanner,
 171         _Scanner<>::_M_eat_class): Likewise.
 172         * include/bits/regex.tcc (__regex_algo_impl<>,
 173         regex_iterator<>::operator++): Likewise, and remove unused typedef.
 174
 175 2013-10-16  Tim Shen  <timshen91@gmail.com>
 176
 177         * include/bits/regex.h (regex_token_iterator<>::regex_token_iterator):
 178         Add initialization for _M_has_m1.
 179         * include/bits/regex.tcc (regex_token_iterator<>::operator=): Add return
 180         statment.
 181
 182 2013-10-15  Diego Novillo  <dnovillo@google.com>
 183
 184         * testsuite/20_util/exchange/1.cc: Add missing function
 185         bodies.
 186
 187 2013-10-15  Tim Shen  <timshen91@gmail.com>
 188
 189         PR libstdc++/58737
 190         * include/bits/regex_automaton.h (_Automaton<>::~_Automaton): Fix memory
 191         leak by adding it.
 192         * include/bits/regex_executor.h (_Executor<>::~_Executor): Likewise.
 193
 194 2013-10-11  H.J. Lu  <hongjiu.lu@intel.com>
 195
 196         * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
 197
 198 2013-10-10  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 199
 200         * testsuite/29_atomics/atomic/cons/49445.cc
 201         (dg-require-atomic-builtins): Add.
 202
 203 2013-10-09  Jonathan Wakely  <jwakely.gcc@gmail.com>
 204
 205         * testsuite/20_util/shared_ptr/cons/58659.cc: Use VERIFY instead of
 206         aborting.
 207
 208 2013-10-09  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 209
 210         * testsuite/20_util/shared_ptr/cons/58659.cc: Use __builtin_abort().
 211
 212 2013-10-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 213
 214         * testsuite/*: Remove stray semi-colons after function definitions.
 215
 216 2013-10-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 217
 218         PR libstdc++/58659
 219         * include/bits/shared_ptr_base.h (__shared_count::__shared_count(P,D)):
 220         Delegate to constructor taking allocator.
 221         (__shared_count::_S_create_from_up): Inline into ...
 222         (__shared_count::__shared_count(unique_ptr<Y,D>&&): Here. Use
 223         std::conditional instead of constrained overloads. Allocate memory
 224         using the allocator type that will be used for deallocation.
 225         * testsuite/20_util/shared_ptr/cons/58659.cc: New.
 226         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust.
 227
 228 2013-10-08  Tim Shen  <timshen91@gmail.com>
 229
 230         * include/bits/regex_executor.h: Add _TodoList class.
 231         * include/bits/regex_executor.tcc (_BFSExecutor<>::_M_main): Add
 232         _M_match_stack and _M_stack to make everything faster. Break if
 233         _M_stack is empty, to reduce unnecessary idling.
 234         * testsuite/performance/28_regex/split.cc: New.
 235
 236 2013-10-06  Tim Shen  <timshen91@gmail.com>
 237
 238         * include/bits/regex.h: (regex_token_iterator<>::regex_token_iterator):
 239         Fix compile error.
 240         * include/bits/regex.tcc: (regex_replace<>): Remove default parameter.
 241
 242 2013-10-06  Tim Shen  <timshen91@gmail.com>
 243
 244         * include/bits/regex.h (__regex_algo_impl<>, regex_match<>,
 245         regex_search<>): New abstract function for regex_match and regex_search.
 246         * include/bits/regex.tcc (__regex_algo_impl<>): Implement.
 247         * include/bits/regex_executor.h
 248         (_Executor<>::_M_lookahead,
 249          _DFSExecutor<>::_M_clone,
 250          _BFSExecutor<>::_M_clone): Let _M_clone to choose which executor to
 251         use.
 252         * include/bits/regex_executor.tcc (__get_executor<>): Update the
 253         definition to support __policy.
 254         * testsuite/28_regex/algorithms/regex_match/awk/cstring_01.cc: Use
 255         *_debug.
 256         * testsuite/28_regex/algorithms/regex_match/basic/empty_range.cc: Same.
 257         * testsuite/28_regex/algorithms/regex_match/basic/string_01.cc: Same.
 258         * testsuite/28_regex/algorithms/regex_match/basic/string_range_00_03.cc:
 259         Same.
 260         * testsuite/28_regex/algorithms/regex_match/basic/string_range_01_03.cc:
 261         Same.
 262         * testsuite/28_regex/algorithms/regex_match/basic/string_range_02_03.cc:
 263         Same.
 264         * testsuite/28_regex/algorithms/regex_match/ecma/char/53622.cc: Same.
 265         * testsuite/28_regex/algorithms/regex_match/ecma/char/57173.cc: Same.
 266         * testsuite/28_regex/algorithms/regex_match/ecma/char/58576.cc: Same.
 267         * testsuite/28_regex/algorithms/regex_match/ecma/char/anymatcher.cc:
 268         Same.
 269         * testsuite/28_regex/algorithms/regex_match/ecma/char/backref.cc: Same.
 270         * testsuite/28_regex/algorithms/regex_match/ecma/char/empty_range.cc:
 271         Same.
 272         * testsuite/28_regex/algorithms/regex_match/ecma/char/emptygroup.cc:
 273         Same.
 274         * testsuite/28_regex/algorithms/regex_match/ecma/char/hex.cc: Same.
 275         * testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc:
 276         Same.
 277         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/anymatcher.cc:
 278         Same.
 279         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/hex.cc: Same.
 280         * testsuite/28_regex/algorithms/regex_match/extended/
 281         string_bracket_01.cc: Same.
 282         * testsuite/28_regex/algorithms/regex_match/extended/cstring_plus.cc:
 283         Same.
 284         * testsuite/28_regex/algorithms/regex_match/extended/
 285         string_questionmark.cc: Same.
 286         * testsuite/28_regex/algorithms/regex_match/extended/cstring_range.cc:
 287         Same.
 288         * testsuite/28_regex/algorithms/regex_match/extended/string_any.cc:
 289         Same.
 290         * testsuite/28_regex/algorithms/regex_match/extended/
 291         string_dispatch_01.cc: Same.
 292         * testsuite/28_regex/algorithms/regex_match/extended/
 293         string_range_00_03.cc: Same.
 294         * testsuite/28_regex/algorithms/regex_match/extended/
 295         string_range_01_03.cc: Same.
 296         * testsuite/28_regex/algorithms/regex_match/extended/
 297         string_range_02_03.cc: Same.
 298         * testsuite/28_regex/algorithms/regex_match/extended/wstring_locale.cc:
 299         Same.
 300         * testsuite/28_regex/algorithms/regex_search/basic/string_01.cc: Same.
 301         * testsuite/28_regex/algorithms/regex_search/ecma/assertion.cc: Same.
 302         * testsuite/28_regex/algorithms/regex_search/ecma/flags.cc: Same.
 303         * testsuite/28_regex/algorithms/regex_search/ecma/greedy.cc: Same.
 304         * testsuite/28_regex/algorithms/regex_search/ecma/string_01.cc: Same.
 305         * testsuite/28_regex/match_results/format.cc: Same.
 306         * testsuite/util/testsuite_regex.h
 307         (regex_match_debug<>, regex_search_debug<>): Implement.
 308
 309 2013-10-06  Oleg Endo  <olegendo@gcc.gnu.org>
 310             Paolo Carlini  <paolo.carlini@oracle.com>
 311
 312         PR libstdc++/58625
 313         * include/c_global/cmath (signbit): Use __builtin_signbitf and
 314         __builtin_signbitl.
 315
 316 2013-10-03  Tim Shen  <timshen91@gmail.com>
 317
 318         * include/bits/regex_executor.tcc (_DFSExecutor<>::_M_dfs): Fix wrong
 319         backup variable initialization.
 320
 321 2013-10-03  John Woolverton  <jdwoolverton@gmail.com>
 322
 323         PR libstdc++/58604
 324         * include/std/vector: Fix garbled line in HP Copyright.
 325
 326 2013-10-03  Marc Glisse  <marc.glisse@inria.fr>
 327
 328         * libsupc++/del_op.cc (operator delete): Don't test for 0 before free.
 329         * libsupc++/del_opnt.cc (free): Only declare if freestanding.
 330         (operator delete): Qualify free with std::.
 331
 332 2013-10-02  Jonathan Wakely  <jwakely.gcc@gmail.com>
 333             Daniel Krugler  <daniel.kruegler@gmail.com>
 334
 335         PR libstdc++/58569
 336         * include/std/functional (function::_CheckResult): Move to namespace
 337         scope and rename to __check_func_return_type.
 338         * testsuite/20_util/function/58569.cc: New.
 339
 340 2013-10-02  Jonathan Wakely  <jwakely.gcc@gmail.com>
 341
 342         PR libstdc++/58594
 343         * include/bits/shared_ptr_base.h
 344         (_Sp_counted_ptr_inplace::_M_get_deleter()): Cast away cv-quals.
 345         * testsuite/20_util/shared_ptr/creation/58594.cc: New.
 346
 347 2013-10-02  Tim Shen  <timshen91@gmail.com>
 348
 349         * include/bits/regex_compiler.h
 350         (_BracketMatcher<>::_M_add_equivalence_class): Implement it correctly.
 351         * include/bits/regex_compiler.tcc (_BracketMatcher<>::operator()):
 352         Add _M_equiv_set support.
 353         * testsuite/28_regex/algorithms/regex_match/extended/
 354         cstring_bracket_01.cc: Add new "[[=a=]]" testcase.
 355
 356 2013-10-01  Tim Shen  <timshen91@gmail.com>
 357
 358         * doc/xml/manual/status_cxx2011.xml: Change "is not implemented" to
 359         "is not correctly implemented".
 360
 361 2013-10-01  Tim Shen  <timshen91@gmail.com>
 362
 363         * doc/xml/manual/status_cxx2011.xml: Update regex status.
 364         * include/bits/regex.h (match_results<>::begin,
 365         match_results<>::cbegin, match_results<>::end, match_results<>::cend):
 366         [28.10.3.13], [28.10.3.14] Always iterate the range [0, size()-2).
 367
 368 2013-10-01  François Dumont  <fdumont@gcc.gnu.org>
 369
 370         * include/parallel/algobase.h (mismatch, equal): Provide parallel
 371         version for N3671 overloads.
 372
 373 2013-10-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
 374
 375         * src/c++11/snprintf_lite.cc: Add missing
 376         _GLIBCXX_{BEGIN,END}_NAMESPACE_VERSION
 377
 378 2013-10-01  Joern Rennecke  <joern.rennecke@embecosm.com>
 379
 380         * acinclude.m4 (GLIBCXX_ENABLE_SJLJ_EXCEPTIONS): Also check for
 381         _Unwind_SjLj_Register when deciding if to set enable_sjlj_exceptions.
 382         * configure: Regenerate.
 383
 384 2013-10-01  Tim Shen  <timshen91@gmail.com>
 385
 386         PR libstdc++/58576
 387         * include/bits/regex_automaton.tcc (_NFA<>::_M_eliminate_dummy)
 388         (_StateSeq<>::_M_clone): Add _S_opcode_subexpr_lookahead branch.
 389         * testsuite/28_regex/algorithms/regex_match/ecma/char/58576.cc: New.
 390
 391 2013-09-30  Paolo Carlini  <paolo.carlini@oracle.com>
 392
 393         * include/parallel/algo.h (__find_switch): Use __binder2nd.
 394
 395 2013-09-30  Chris Jefferson  <chris@bubblescope.net>
 396
 397         PR libstdc++/58437
 398         * include/bits/stl_algo.h (__move_median_first): Rename to
 399         __move_median_to_first, change to take an addition argument.
 400         (__unguarded_partition_pivot): Adjust.
 401         * testsuite/performance/25_algorithms/sort.cc: New.
 402         * testsuite/performance/25_algorithms/sort_heap.cc: Likewise.
 403         * testsuite/performance/25_algorithms/stable_sort.cc: Likewise.
 404
 405 2013-09-28  François Dumont  <fdumont@gcc.gnu.org>
 406
 407         * include/bits/stl_algo.h (remove_copy, remove_copy_if): Declare
 408         inline.
 409         (rotate_copy, stable_partition, partial_sort_copy): Likewise.
 410         (lower_bound, upper_bound, equal_range, inplace_merge): Likewise.
 411         (includes, next_permutation, prev_permutation): Likewise.
 412         (replace_copy, replace_copy_if, is_sorted_until): Likewise.
 413         (minmax_element, is_permutation, adjacent_find): Likewise.
 414         (count, count_if, search, search_n, merge): Likewise.
 415         (set_intersection, set_difference): Likewise.
 416         (set_symmetric_difference, min_element, max_element): Likewise.
 417         * include/bits/stl_algobase.h (lower_bound): Likewise.
 418         (lexicographical_compare, mismatch): Likewise.
 419
 420 2013-09-28  Tim Shen <timshen91@gmail.com>
 421
 422         * include/bits/regex_scanner.tcc (_Scanner<>::_M_eat_escape_posix):
 423         Let ordinary char escaping in POSIX be valid.
 424         * testsuite/28_regex/basic_regex/ctors/basic/raw_string.cc: Test this
 425         change.
 426
 427 2013-09-27  François Dumont  <fdumont@gcc.gnu.org>
 428
 429         * include/bits/predefined_ops.h: New.
 430         * include/bits/stl_heap.h: Include <bits/predefined_ops.h>.
 431         (__is_heap_until, __push_heap, __adjust_heap, __pop_heap): Remove
 432         algo duplication.
 433         (__is_heap): Adapt.
 434         (__make_heap): New.
 435         (make_heap): Adapt to use latter.
 436         (__sort_heap): New.
 437         (sort_heap): Adapt to use latter.
 438         * include/bits/algobase.h: Include <bits/predefined_ops.h>.
 439         (__lexicographical_compare_impl): New.
 440         (__lexicographical_compare<false>::__lc): Adapt to use latter.
 441         (lexicographical_compare): Likewise.
 442         (__lower_bound): New.
 443         (lower_bound): Adapt to use latter.
 444         (equal): Use _GLIBCXX_STD_A::equal in N3671 overloads.
 445         (__mismatch): New.
 446         (mismatch): Use latter.
 447         * include/bits/algo.h: Include <bits/predefined_ops.h>. Remove
 448         <functional> include.
 449         (__move_median_first, __find, __find_if, __find_if_not): Remove
 450         algo duplication.
 451         (__find_end): Likewise.
 452         (__search_n): Rename into ...
 453         (__search_n_aux): ... this.
 454         (__search_n): Renew, use latter.
 455         (search_n): Use latter.
 456         (__search): New.
 457         (search): Use latter.
 458         (__find_end): Likewise.
 459         (__remove_copy_if): New.
 460         (remove_copy): Use latter.
 461         (__adjacent_find): New.
 462         (adjacent_find): Use latter.
 463         (__unique): New.
 464         (unique): Use latter.
 465         (__unique_copy): Remove algo duplication.
 466         (__stable_partition): New.
 467         (stable_partition): Use latter.
 468         (__heap_select): Remove algo duplication, use __make_heap.
 469         (__partial_sort): New, use latter.
 470         (partial_sort): Use latter.
 471         (__partial_sort_copy): New.
 472         (partial_sort_copy): Use latter.
 473         (__unguarded_linear_insert, __insertion_sort): Remove algo
 474         duplication.
 475         (__unguarded_insertion_sort, __final_insertion_sort): Likewise.
 476         (__unguarded_partition, __unguarded_partition_pivot): Likewise.
 477         (__partial_sort): New.
 478         (partial_sort): Use latter.
 479         (__sort): New.
 480         (sort): Use latter.
 481         (lower_bound): Use __lower_bound.
 482         (__upper_bound): New.
 483         (upper_bound): Use latter.
 484         (__equal_range): New.
 485         (equal_range): Use latter.
 486         (__move_merge_adaptive, __move_merge_adaptive_backward): Remove
 487         algo duplication.
 488         (__merge_adaptive, __merge_without_buffer): Likewise.
 489         (__inplace_merge): New.
 490         (inplace_merge): Use latter.
 491         (__move_merge, __merge_sort_loop, __chunk_insertion_sort): Remove
 492         algo duplication.
 493         (__merge_sort_with_buffer, __stable_sort_adaptive): Likewise.
 494         (__inplace_stable_sort): Likewise.
 495         (__include): New.
 496         (includes): Use latter.
 497         (__next_permutation): New.
 498         (next_permutation): Use latter.
 499         (__prev_permutation): New.
 500         (prev_permutation): Use latter.
 501         (__replace_copy_if): New.
 502         (replace_copy): Use latter.
 503         (__is_sorted_until): New.
 504         (is_sorted_unitl): Use latter.
 505         (__minmax_element): New.
 506         (minmax_element): Use latter.
 507         (__is_permutation): New.
 508         (is_permutation): Use latter.
 509         (__adjacent_find): New.
 510         (adjacent_find): Use latter.
 511         (__count_if): New.
 512         (count): Use latter.
 513         (count_if): Likewise.
 514         (__merge): New.
 515         (merge): Use latter.
 516         (__stable_sort): New.
 517         (stable_sort): Use latter.
 518         (__set_union): New.
 519         (set_union): Use latter.
 520         (__set_intersection): New.
 521         (set_intersection): Use latter.
 522         (__set_difference): New.
 523         (set_difference): Use latter.
 524         (__set_symmetric_difference): New.
 525         (set_symmetric_difference): Use latter.
 526         (__min_element): New.
 527         (min_element): Use latter.
 528         (__max_element): New.
 529         (max_element): Use latter.
 530         * include/Makefile.am: Add predefined_ops.h.
 531         * include/Makefile.in: Regenerate.
 532         * include/parallel/algobase.h (equal, mismatch): Add overloads
 533         from N3671.
 534         * testsuite/25_algorithms/is_permutation/vectorbool.cc: New.
 535         * testsuite/25_algorithms/adjacent_find/vectorbool.cc: Likewise.
 536         * testsuite/25_algorithms/find/vectorbool.cc: Likewise.
 537         * testsuite/25_algorithms/find_if/vectorbool.cc: Likewise.
 538         * testsuite/25_algorithms/find_first_of/vectorbool.cc: Likewise.
 539         * testsuite/25_algorithms/heap/vectorbool.cc: Likewise.
 540         * testsuite/25_algorithms/find_end/vectorbool.cc: Likewise.
 541         * testsuite/25_algorithms/find_if_not/vectorbool.cc: Likewise.
 542
 543 2013-09-27  Jonathan Wakely  <jwakely.gcc@gmail.com>
 544
 545         PR libstdc++/57465
 546         * include/std/functional
 547         (_Function_base::_Base_manager::_M_not_empty_function): Fix overload
 548         for pointers.
 549         * testsuite/20_util/function/cons/57465.cc: New.
 550
 551 2013-09-26  Tim Shen  <timshen91@gmail.com>
 552
 553         * regex_error.h: Remove _S_error_last to follow the standard.
 554         * regex_scanner.tcc:
 555         (_Scanner<_FwdIter>::_M_scan_in_brace): Change error_brace to
 556         error_badbrace.
 557         (_Scanner<>::_M_eat_escape_posix): Extended doesn't support
 558         back-reference.
 559         * testsuite/28_regex/algorithms/regex_match/ecma/char/53622.cc:
 560         Move here from ../../extended.
 561         * testsuite/28_regex/algorithms/regex_match/ecma/char/57173.cc:
 562         Likewise.
 563
 564 2013-09-25  Marc Glisse  <marc.glisse@inria.fr>
 565
 566         PR libstdc++/58338
 567         * include/bits/forward_list.h (_Fwd_list_node_base::_M_transfer_after):
 568         Mark as noexcept.
 569         (_Fwd_list_iterator) [_Fwd_list_iterator, operator*, operator->,
 570         operator++, operator==, operator!=, _M_next]: Likewise.
 571         (_Fwd_list_const_iterator) [_Fwd_list_const_iterator, operator*,
 572         operator->, operator++, operator==, operator!=, _M_next]: Likewise.
 573         (operator==(const _Fwd_list_iterator&, const _Fwd_list_const_iterator&),
 574         operator!=(const _Fwd_list_iterator&, const _Fwd_list_const_iterator&)):
 575         Likewise.
 576         * include/bits/hashtable_policy.h (_Hash_node_base::_Hash_node_base,
 577         _Hash_node::_M_next, _Node_iterator_base::_Node_iterator_base,
 578         _Node_iterator_base::_M_incr, operator==(const _Node_iterator_base&,
 579         const _Node_iterator_base&), operator!=(const _Node_iterator_base&,
 580         const _Node_iterator_base&)): Likewise.
 581         (_Node_iterator) [_Node_iterator, operator*, operator->, operator++]:
 582         Likewise.
 583         (_Node_const_iterator) [_Node_const_iterator, operator*, operator->,
 584         operator++]: Likewise.
 585         * include/debug/safe_iterator.h (_Safe_iterator) [_Safe_iterator,
 586         operator=, operator*, operator->, operator++, operator--, operator[],
 587         operator+=, operator+, operator-=, operator-, base, operator _Iterator]:
 588         Likewise.
 589         (operator==(const _Safe_iterator&, const _Safe_iterator&),
 590         operator!=(const _Safe_iterator&, const _Safe_iterator&),
 591         operator<(const _Safe_iterator&, const _Safe_iterator&),
 592         operator<=(const _Safe_iterator&, const _Safe_iterator&),
 593         operator>(const _Safe_iterator&, const _Safe_iterator&),
 594         operator>=(const _Safe_iterator&, const _Safe_iterator&),
 595         operator-(const _Safe_iterator&, const _Safe_iterator&),
 596         operator+(difference_type, const _Safe_iterator&)): Likewise.
 597         * include/profile/iterator_tracker.h (__iterator_tracker)
 598         [__iterator_tracker, base, operator _Iterator, operator->, operator++,
 599         operator--, operator=, operator*, operator[], operator+=, operator+,
 600         operator-=, operator-]: Likewise.
 601         (operator==(const __iterator_tracker&, const __iterator_tracker&),
 602         operator!=(const __iterator_tracker&, const __iterator_tracker&),
 603         operator<(const __iterator_tracker&, const __iterator_tracker&),
 604         operator<=(const __iterator_tracker&, const __iterator_tracker&),
 605         operator>(const __iterator_tracker&, const __iterator_tracker&),
 606         operator>=(const __iterator_tracker&, const __iterator_tracker&),
 607         operator-(const __iterator_tracker&, const __iterator_tracker&),
 608         operator+(difference_type, const __iterator_tracker&)): Likewise.
 609
 610 2013-09-24  Marc Glisse  <marc.glisse@inria.fr>
 611
 612         PR libstdc++/58338
 613         PR libstdc++/56166
 614         * include/bits/basic_string.h (basic_string)
 615         [basic_string(basic_string&&)]: Make the noexcept conditional.
 616         [operator=(basic_string&&), assign(basic_string&&)]: Link to PR 58265.
 617         [begin(), end(), rbegin(), rend(), clear]: Remove noexcept.
 618         [pop_back]: Comment on the lack of noexcept.
 619         * include/debug/string (basic_string) [basic_string(const _Allocator&),
 620         basic_string(basic_string&&), begin(), end(), rbegin(), rend(), clear,
 621         operator[](size_type), pop_back]: Comment out noexcept, until vstring
 622         replaces basic_string.
 623
 624 2013-09-24  Tim Shen  <timshen91@gmail.com>
 625
 626         * include/Makefile.am: Add regex.tcc.
 627         * include/Makefile.in: Regenerate.
 628         * include/bits/regex.h: Remove definitions to regex.tcc.
 629         * include/bits/regex.tcc: New.
 630         (match_results::format, regex_replace): Implement;
 631         * include/bits/regex_compiler.h: Move _M_flags to the top of class
 632         member list, because other members' initialization depend on it.
 633         * include/bits/regex_compiler.tcc
 634         (_Compiler<>::_Compiler): Adjust member initializations.
 635         (_Compiler<>::_M_quantifier): Fix ungreedy interval quantifier.
 636         * include/bits/regex_executor.h: Remove _RegexT from _*Executor classes.
 637         In the future, all regex classes may refactor to *Impl style.
 638         * include/bits/regex_executor.tcc (_Executor::_M_set_results):
 639         Merge identical code from _*Executor classes.
 640         * testsuite/28_regex/algorithms/regex_match/extended/
 641         string_dispatch_01.cc (fake_match<>): Adjust the hacking-style testcase
 642         caller for new __get_executors interface.
 643         * testsuite/28_regex/algorithms/regex_replace/char/basic_replace.cc:
 644         New.
 645         * testsuite/28_regex/match_results/format.cc: New.
 646         * testsuite/28_regex/traits/char/lookup_collatename.cc: Remove digraph
 647         testcase.
 648         * testsuite/28_regex/traits/wchar_t/lookup_collatename.cc: Likewise.
 649
 650 2013-09-23  Paul Pluzhnikov  <ppluzhnikov@google.com>
 651
 652         * src/c++11/snprintf_lite.cc (__concat_size_t): Use
 653         unsigned long long conditionally.
 654
 655 2013-09-23  Paul Pluzhnikov  <ppluzhnikov@google.com>
 656
 657         * src/c++11/snprintf_lite.cc (__concat_size_t): Use only
 658         std::__int_to_char<unsigned long long>()
 659
 660 2013-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
 661
 662         * include/bits/functexcept.h (__throw_out_of_range_fmt): New.
 663         * src/c++11/functexcept.cc (__throw_out_of_range_fmt): New.
 664         * src/c++11/snprintf_lite.cc: New.
 665         * src/c++11/Makefile.am: Add snprintf_lite.cc.
 666         * src/c++11/Makefile.in: Regenerate.
 667         * config/abi/pre/gnu.ver: Add _ZSt24__throw_out_of_range_fmtPKcz.
 668         * include/std/array (at): Use __throw_out_of_range_fmt.
 669         * include/debug/array (at): Likewise.
 670         * include/profile/array (at): Likewise.
 671         * include/std/bitset (_M_check_initial_position, _M_check): New.
 672         (bitset::bitset): Use _M_check_initial_position.
 673         (set, reset, flip, test): Use _M_check.
 674         * include/ext/vstring.h (_M_check, at): Use __throw_out_of_range_fmt.
 675         * include/bits/stl_vector.h (_M_range_check): Likewise.
 676         * include/bits/stl_bvector.h (_M_range_check): Likewise.
 677         * include/bits/stl_deque.h (_M_range_check): Likewise.
 678         * include/bits/basic_string.h (_M_check, at): Likewise.
 679         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc: Adjust.
 680         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc: Likewise.
 681         * testsuite/23_containers/vector/requirements/dr438/constructor_1_neg.cc:
 682         Likewise.
 683         * testsuite/23_containers/vector/requirements/dr438/constructor_2_neg.cc:
 684         Likewise.
 685         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc: Likewise.
 686         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc: Likewise.
 687         * testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc:
 688         Likewise.
 689         * testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc:
 690         Likewise.
 691         * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc: Likewise.
 692         * testsuite/23_containers/array/tuple_interface/tuple_element_debug_neg.cc:
 693         Likewise.
 694         * testsuite/23_containers/array/tuple_interface/get_neg.cc: Likewise.
 695         * testsuite/23_containers/array/tuple_interface/get_debug_neg.cc: Likewise.
 696         * testsuite/util/exception/safety.h (generate): Use __throw_out_of_range_fmt.
 697
 698 2013-09-20  Jakub Jelinek  <jakub@redhat.com>
 699
 700         PR testsuite/57605
 701         * testsuite/lib/libstdc++.exp (libstdc++_init): Prepend
 702         -fdiagnostics-color=never to cxxflags.
 703
 704 2013-09-20  Marc Glisse  <marc.glisse@inria.fr>
 705
 706         PR libstdc++/58338
 707         * include/bits/allocator.h (__alloc_swap::_S_do_it,
 708         __shrink_to_fit_aux::_S_do_it): Mark as noexcept.
 709         * include/bits/basic_string.h (basic_string::_Rep) [_S_empty_rep,
 710         _M_is_leaked, _M_is_shared, _M_set_leaked, _M_set_sharable,
 711         _M_set_length_and_sharable, _M_dispose]: Likewise.
 712         (basic_string::_Alloc_hider::_Alloc_hider): Likewise.
 713         (basic_string) [_M_data, _M_rep, _M_ibegin, _M_iend, _M_limit,
 714         _M_disjunct, _M_copy, _M_move, _M_assign, _S_copy_chars, _S_compare,
 715         _S_empty_rep, shrink_to_fit, operator[] const, front const, back const]:
 716         Likewise.
 717         [clear]: Link to PR 56166.
 718         [swap]: Link to PR 58265.
 719         * include/bits/stl_deque.h (_Deque_iterator) [_S_buffer_size,
 720         _Deque_iterator, _M_const_cast, operator*, operator->, operator++,
 721         operator--, operator+=, operator+, operator-=, operator-, operator[],
 722         _M_set_node]: Mark as noexcept.
 723         (operator==(const _Deque_iterator&, const _Deque_iterator&),
 724         operator!=(const _Deque_iterator&, const _Deque_iterator&),
 725         operator<(const _Deque_iterator&, const _Deque_iterator&),
 726         operator>(const _Deque_iterator&, const _Deque_iterator&),
 727         operator<=(const _Deque_iterator&, const _Deque_iterator&),
 728         operator>=(const _Deque_iterator&, const _Deque_iterator&),
 729         operator-(const _Deque_iterator&, const _Deque_iterator&),
 730         operator+(ptrdiff_t, const _Deque_iterator&)): Likewise.
 731         (_Deque_base) [_Deque_base(const allocator_type&)]: Add missing call to
 732         _M_initialize_map.
 733         [~_Deque_base, _M_deallocate_node, _M_deallocate_map, _M_destroy_nodes]:
 734         Mark as noexcept.
 735         (_Deque_base::_Deque_impl) [_Deque_impl(const _Tp_alloc_type&),
 736         _Deque_impl(_Tp_alloc_type&&)]: Likewise.
 737         (deque) [_S_buffer_size, operator=(deque&&), shrink_to_fit, operator[],
 738         front, back, pop_front, pop_back, swap]: Likewise.
 739         [deque(), deque(const allocator_type&)]: Merge.
 740         * include/debug/deque (deque) [operator=(deque&&), shrink_to_fit,
 741         operator[], front, back, pop_front, pop_back, swap]: Mark as noexcept.
 742         * include/profile/deque (deque) [operator=(deque&&), operator[], front,
 743         back, pop_front, pop_back, swap]: Likewise.
 744         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
 745         Adjust line number.
 746         * testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc:
 747         Likewise.
 748         * testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc:
 749         Likewise.
 750         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
 751         Likewise.
 752
 753 2013-09-20  Alan Modra  <amodra@gmail.com>
 754
 755         * configure: Regenerate.
 756
 757 2013-09-19  Marc Glisse  <marc.glisse@inria.fr>
 758
 759         PR libstdc++/58338
 760         * include/bits/stl_tree.h (_Rb_tree_node_base) [_S_minimum, _S_maximum]:
 761         Mark as noexcept.
 762         (_Rb_tree_iterator) [_Rb_tree_iterator, operator*, operator->,
 763         operator++, operator--, operator==, operator!=]: Likewise.
 764         (_Rb_tree_const_iterator) [_Rb_tree_const_iterator, _M_const_cast,
 765         operator*, operator->, operator++, operator--, operator==, operator!=]:
 766         Likewise.
 767         (operator==(const _Rb_tree_iterator&, const _Rb_tree_const_iterator&),
 768         operator!=(const _Rb_tree_iterator&, const _Rb_tree_const_iterator&)):
 769         Likewise.
 770         (_Rb_tree) [_M_put_node, _M_destroy_node, _M_root, _M_leftmost,
 771         _M_rightmost, _M_begin, _M_end, _S_left, _S_right, _S_minimum,
 772         _S_maximum]: Likewise.
 773         * include/debug/string (basic_string) [basic_string(const _Allocator&),
 774         shrink_to_fit, operator[], pop_back]: Likewise.
 775         * include/ext/vstring.h (__versa_string) [_M_limit, _M_disjunct,
 776         _M_ibegin, _M_iend, __versa_string(const _Alloc&),
 777         operator=(__versa_string&&), shrink_to_fit, operator[], front,
 778         back, assign(__versa_string&&), swap]: Likewise.
 779         (__versa_string) [__versa_string(), __versa_string(const _Alloc&)]:
 780         Merge.
 781
 782 2013-09-18  Marc Glisse  <marc.glisse@inria.fr>
 783
 784         PR libstdc++/58338
 785         * include/bits/stl_iterator.h (__normal_iterator) [__normal_iterator,
 786         _M_const_cast, operator*, operator->, operator++, operator--,
 787         operator[], operator+=, operator+, operator-=, operator-, base]:
 788         Mark as noexcept.
 789         (operator==(const __normal_iterator&, const __normal_iterator&),
 790         operator!=(const __normal_iterator&, const __normal_iterator&),
 791         operator<(const __normal_iterator&, const __normal_iterator&),
 792         operator>(const __normal_iterator&, const __normal_iterator&),
 793         operator<=(const __normal_iterator&, const __normal_iterator&),
 794         operator>=(const __normal_iterator&, const __normal_iterator&),
 795         operator-(const __normal_iterator&, const __normal_iterator&),
 796         operator+(difference_type, const __normal_iterator&)): Likewise.
 797         * include/bits/stl_list.h (list) [splice, _M_check_equal_allocators]:
 798         Likewise.
 799         (list::_M_check_equal_allocators): Abort instead of throwing.
 800         * include/debug/array (array) [operator[], front, back]: Mark as
 801         noexcept.
 802         * include/profile/array (array) [operator[], front, back]: Likewise.
 803         * include/std/array (array) [operator[], front, back]: Likewise.
 804         * include/debug/list (list::splice): Likewise.
 805         * include/profile/list (list::splice): Likewise.
 806         * testsuite/23_containers/list/operations/5.cc: Remove file.
 807         * testsuite/23_containers/list/operations/5.h: Likewise.
 808
 809 2013-09-18  Tim Shen  <timshen91@gmail.com>
 810
 811         * include/bits/regex.h: Add friend classes.
 812         (match_results<>::position, regex_iterator<>::operator++):
 813         Implement position specification in regex_iterator.
 814         (regex_match<>, regex_search<>):
 815         Move match_results initializations to these function. Remove `todo`.
 816         * include/bits/regex_compiler.tcc:
 817         (_Compiler<>::_M_quantifier): Fix greedy/ungreedy of interval matching.
 818         * include/bits/regex_constants.h:
 819         Fix indentation. Change match_flag_type to enum type.
 820         * include/bits/regex_executor.h:
 821         Merge identical code to the base class _Executor.
 822         Support flags in regex_constants.
 823         * include/bits/regex_executor.tcc: Likewise.
 824         * include/bits/regex_scanner.h: Add comments.
 825         * include/bits/regex_scanner.tcc: Same.
 826         * testsuite/28_regex/algorithms/regex_search/ecma/assertion.cc:
 827         Add a testcase.
 828         * testsuite/28_regex/algorithms/regex_search/ecma/flags.cc: New.
 829         * testsuite/28_regex/iterators/regex_iterator/char/
 830         string_position_01.cc: Remove `xfail`.
 831         * testsuite/28_regex/iterators/regex_iterator/wchar_t/string_02.cc:
 832         Remove `xfail` and make the case really work.
 833
 834 2013-09-18  Paolo Carlini  <paolo.carlini@oracle.com>
 835
 836         * testsuite/performance/25_algorithms/search_n.cc: Fix typo.
 837
 838 2013-09-18  Marc Glisse  <marc.glisse@inria.fr>
 839
 840         PR libstdc++/58338
 841         * include/bits/list.tcc (_List_base::_M_clear, list::erase): Mark as
 842         noexcept.
 843         * include/bits/stl_list.h (_List_iterator) [_List_iterator,
 844         _M_const_cast, operator*, operator->, operator++, operator--,
 845         operator==, operator!=]: Likewise.
 846         (_List_const_iterator) [_List_const_iterator, _M_const_cast, operator*,
 847         operator->, operator++, operator--, operator==, operator!=]: Likewise.
 848         (operator==(const _List_iterator&, const _List_const_iterator&),
 849         operator!=(const _List_iterator&, const _List_const_iterator&)):
 850         Likewise.
 851         (_List_impl) [_List_impl(const _Node_alloc_type&),
 852         _List_impl(_Node_alloc_type&&)]: Likewise.
 853         (_List_base) [_M_put_node, _List_base(const _Node_alloc_type&),
 854         _List_base(_List_base&&), _M_clear, _M_init]: Likewise.
 855         (list) [list(), list(const allocator_type&)]: Merge.
 856         (list) [list(const allocator_type&), front, back, pop_front, pop_back,
 857         erase, _M_erase]: Mark as noexcept.
 858         * include/debug/list (list) [list(const _Allocator&), front, back,
 859         pop_front, pop_back, _M_erase, erase]: Likewise.
 860         * include/profile/list (list) [list(const _Allocator&), front, back,
 861         pop_front, pop_back, erase]: Likewise.
 862         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
 863         Adjust line number.
 864         * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
 865         Likewise.
 866         * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
 867         Likewise.
 868         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
 869         Likewise.
 870
 871 2013-09-17  Marc Glisse  <marc.glisse@inria.fr>
 872
 873         PR libstdc++/58338
 874         * include/bits/stl_vector.h (vector::vector(),
 875         vector::vector(const allocator_type&)): Merge.
 876         (_Vector_impl::_Vector_impl(_Tp_alloc_type const&),
 877         _Vector_impl::_Vector_impl(_Tp_alloc_type&&),
 878         _Vector_impl::_M_swap_data,
 879         _Vector_base::_Vector_base(const allocator_type&),
 880         _Vector_base::_Vector_base(allocator_type&&),
 881         _Vector_base::_Vector_base(_Vector_base&&), _Vector_base::~_Vector_base,
 882         vector::vector(const allocator_type&), vector::operator[],
 883         vector::operator[] const, vector::front, vector::front const,
 884         vector::back, vector::back const, vector::pop_back,
 885         vector::_M_erase_at_end): Mark as noexcept.
 886         * include/debug/vector (vector::vector(const _Allocator&),
 887         vector::operator[], vector::operator[] const, vector::front,
 888         vector::front const, vector::back, vector::back const, vector::pop_back,
 889         _M_requires_reallocation, _M_update_guaranteed_capacity,
 890         _M_invalidate_after_nth): Mark as noexcept.
 891         * include/profile/vector (vector::vector(const _Allocator&),
 892         vector::operator[], vector::operator[] const, vector::front,
 893         vector::front const, vector::back, vector::back const): Mark as
 894         noexcept.
 895         (vector::vector(vector&&, const _Allocator&)): Remove wrong noexcept.
 896         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
 897         Adjust line number.
 898         * testsuite/23_containers/vector/requirements/dr438/
 899         constructor_1_neg.cc: Likewise.
 900         * testsuite/23_containers/vector/requirements/dr438/
 901         constructor_2_neg.cc: Likewise.
 902         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
 903         Likewise.
 904
 905 2013-09-14  Tim Shen  <timshen91@gmail.com>
 906
 907         * include/bits/regex.h (regex_match<>, regex_search<>):
 908         Change regex_executor caller. Now use their return value instead
 909         of checking __m[0].matched to find out if it's successful.
 910         (regex_search<>): Move the search logic to regex_executor.
 911         * include/bits/regex_automaton.h: Add some new _Opcode. Refactor
 912         _NFA::_M_insert_*.
 913         * include/bits/regex_automaton.tcc: Add DEBUG dump for new
 914         _Opcode. Refactor _NFA::_M_insert_*.
 915         * include/bits/regex_compiler.h (_Compiler<>::_M_get_nfa):
 916         Use make_shared instead of construct by hand.
 917         * include/bits/regex_compiler.tcc: Implement _Compiler<>::_M_assertion.
 918         * include/bits/regex_constants.h: Fix indentation and line breaking.
 919         * include/bits/regex_executor.h: Add _ResultsEntry to support
 920         greedy/ungreedy mode. Move regex_search logic here.
 921         * include/bits/regex_executor.tcc: Implement assertions and
 922         greedy/ungreedy matching.
 923         * include/bits/regex_scanner.h: Add a new token _S_token_ungreedy.
 924         * include/bits/regex_scanner.tcc: Parse a new token _S_token_ungreedy.
 925         * testsuite/28_regex/algorithms/regex_search/ecma/assertion.cc: New.
 926         * testsuite/28_regex/algorithms/regex_search/ecma/greedy.cc: New.
 927         * testsuite/28_regex/algorithms/regex_search/ecma/string_01.cc:
 928         Fix comment.
 929
 930 2013-09-13  Paolo Carlini  <paolo.carlini@oracle.com>
 931
 932         PR libstdc++/58415
 933         * include/ext/sso_string_base.h (__sso_string_base<>::
 934         __sso_string_base(__sso_string_base&&)): Fix thinkos about
 935         _M_length vs _M_set_length.
 936         * testsuite/ext/vstring/cons/58415-1.cc: New.
 937         * testsuite/ext/vstring/cons/58415-2.cc: Likewise.
 938
 939 2013-09-12  Paolo Carlini  <paolo.carlini@oracle.com>
 940
 941         PR libstdc++/58403
 942         * include/bits/stl_iterator.h (__normal_iterator<>::operator[],
 943         operator+=, operator+, operator-=, operator-): Take the argument
 944         by value.
 945         * testsuite/24_iterators/normal_iterator/58403.cc: New.
 946
 947 2013-09-11  Mitsuru Kariya  <kariya_mitsuru@hotmail.com>
 948             Chris Jefferson  <chris@bubblescope.net>
 949
 950         PR libstdc++/58358
 951         * include/bits/stl_algo.h (search_n): Fix to guarantee a number
 952         of comparisons <= number of elements in the range.
 953         * testsuite/25_algorithms/search_n/58358.cc: New.
 954         * testsuite/25_algorithms/search_n/iterator.cc: Extend.
 955
 956 2013-09-10  Ed Smith-Rowland  <3dw4rd@verizon.net>
 957
 958         * testsuite/28_regex/traits/wchar_t/value.cc: Change template args
 959         from char to wchar_t, literals from 'x' to L'x'.
 960
 961 2013-09-10  Kai Tietz  <ktietz@redhat.com>
 962
 963         PR libstdc++/54314
 964         * config/abi/pre/gnu-versioned-namespace.ver: Add thunk _ZTv0_n12_NS*
 965         like in gnu.ver.
 966
 967 2013-09-07  Paolo Carlini  <paolo.carlini@oracle.com>
 968
 969         PR libstdc++/58341
 970         * include/bits/stl_algobase.h (copy_backward): Fix documentation
 971         per DR 1206.
 972
 973 2013-09-05  Tim Shen  <timshen91@gmail.com>
 974
 975         * include/bits/regex_automaton.h: Add dummy node type. Rewrite
 976         _StateSeq.
 977         * include/bits/regex_automaton.tcc: Implement them.
 978         * include/bits/regex_compiler.h: Rewrite _Compiler to use new
 979         _StateSeq interfaces.
 980         * include/bits/regex_compiler.tcc: Implement them.
 981         * include/bits/regex_scanner.h: Add word boundry assertion token.
 982         * include/bits/regex_scanner.tcc (_Scanner<>::_M_eat_escape_ecma):
 983         Support word boundry.
 984         * testsuite/28_regex/algorithms/regex_match/basic/
 985         string_range_02_03.cc: Remove "xfail".
 986         * testsuite/28_regex/algorithms/regex_match/extended/cstring_plus.cc:
 987         Likewise.
 988         * testsuite/28_regex/algorithms/regex_match/extended/
 989         string_range_02_03.cc: Likewise.
 990         * testsuite/28_regex/algorithms/regex_match/extended/
 991         cstring_questionmark.cc: Remove xfail and get correct length of
 992         c-string.
 993         * testsuite/28_regex/algorithms/regex_match/extended/
 994         string_range_00_03.cc: Likewise.
 995         * testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc:
 996         New.
 997         * testsuite/28_regex/algorithms/regex_match/extended/cstring_range.cc:
 998         New.
 999         * testsuite/28_regex/iterators/regex_iterator/wchar_t/string_02.cc: New.
1000
1001 2013-09-03  Paolo Carlini  <paolo.carlini@oracle.com>
1002
1003         PR libstdc++/58302
1004         * include/bits/random.tcc (negative_binomial_distribution<>::
1005         operator()(_UniformRandomNumberGenerator&, const param_type&)):
1006         Fix typo in template argument.
1007         * testsuite/26_numerics/random/negative_binomial_distribution/
1008         operators/58302.cc: New.
1009
1010 2013-09-02  Tim Shen  <timshen91@gmail.com>
1011
1012         * regex_automaton.h: Rearrange _NFA's layout.
1013         * include/bits/regex_compiler.h: Add _AnyMatcher and _CharMatcher.
1014         Rearrange _BracketMatcher's layout.
1015         (_BracketMatcher<>::_M_add_char): Use set instead of vector for
1016         _M_char_set.
1017         (_BracketMatcher<>::_M_add_collating_element): Likewise.
1018         (_BracketMatcher<>::_M_make_range): Likewise.
1019         * include/bits/regex_compiler.tcc (_Compiler<>::_M_atom): Use
1020         appropriate constructors of matchers above.
1021         * testsuite/28_regex/algorithms/regex_match/ecma/char/anymatcher.cc:
1022         New.
1023         * testsuite/28_regex/algorithms/regex_match/ecma/char/backref.cc: New.
1024         * testsuite/28_regex/algorithms/regex_match/ecma/char/empty_range.cc:
1025         New.
1026         * testsuite/28_regex/algorithms/regex_match/ecma/char/emptygroup.cc:
1027         New.
1028         * testsuite/28_regex/algorithms/regex_match/ecma/char/hex.cc: New.
1029         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/anymatcher.cc:
1030         New.
1031         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/hex.cc: New.
1032
1033 2013-08-30  François Dumont  <fdumont@gcc.gnu.org>
1034
1035         PR libstdc++/58148
1036         * include/debug/functions.h (__foreign_iterator_aux4): Use
1037         sequence const_pointer as common type to compare pointers. Add a
1038         fallback overload in case pointers cannot be cast to sequence
1039         const_pointer.
1040         * testsuite/23_containers/vector/modifiers/insert/58148.cc: New.
1041
1042 2013-08-30  François Dumont  <fdumont@gcc.gnu.org>
1043
1044         PR libstdc++/58191
1045         * include/debug/macros.h (__glibcxx_check_partitioned_lower): Add
1046         __gnu_debug::__base calls on iterators passed to internal debug
1047         check.
1048         (__glibcxx_check_partitioned_lower_pred): Likewise.
1049         (__glibcxx_check_partitioned_upper): Likewise.
1050         (__glibcxx_check_partitioned_upper_pred): Likewise.
1051         (__glibcxx_check_sorted): Likewise.
1052         (__glibcxx_check_sorted_pred): Likewise.
1053         (__glibcxx_check_sorted_set): Likewise.
1054         (__glibcxx_check_sorted_set_pred): Likewise.
1055         * include/debug/functions.h (__check_partitioned_lower):
1056         Remove code to detect safe iterators.
1057         (__check_partitioned_upper): Likewise.
1058         (__check_sorted): Likewise.
1059
1060 2013-08-29  Tim Shen  <timshen91@gmail.com>
1061
1062         * include/bits/regex.h (basic_regex<>::assign): Don't lose _M_traits.
1063         (regex_iterator<>::regex_iterator): Return nullptr when regex_search
1064         failed.
1065         (regex_token_iterator<>::_M_end_of_seq): Should be defined true when
1066         _M_result is(not isn't) nullptr.
1067         * include/bits/regex_compiler.h: Store _Compiler::_M_traits by reference
1068         instead of by value.
1069         * include/bits/regex_executor.h (_DFSExecutor<>::_DFSExecutor): Add
1070         _M_traits to _DFSExecutor.
1071         * include/bits/regex_executor.tcc (__get_executor<>): Pass traits to
1072         _DFSExecutor too.
1073         * testsuite/28_regex/algorithms/regex_match/extended/wstring_locale.cc:
1074         New.
1075         * testsuite/28_regex/iterators/regex_token_iterator/wchar_t/
1076         wstring_02.cc: New.
1077
1078 2013-08-26  Tim Shen  <timshen91@gmail.com>
1079
1080         * include/Makefile.am: Add regex_scanner.{h,tcc}.
1081         * include/Makefile.in: Regenerate.
1082         * include/bits/regex.h (match_search): Handle the `__first == __last`
1083         situation correctly.
1084         * include/bits/regex_compiler.h: Move _Scanner...
1085         * include/bits/regex_scanner.h: ...to here. New.
1086         * include/bits/regex_compiler.tcc: Move _Scanner...
1087         * include/bits/regex_scanner.tcc: ...to here, too. New.
1088         * include/bits/regex_executor.tcc: Use value instead of reference for
1089         submatch.
1090         * include/std/regex: Add regex_scanner.h
1091         * testsuite/28_regex/algorithms/regex_match/awk/cstring_01.cc: New.
1092         * testsuite/28_regex/algorithms/regex_match/basic/empty_range.cc: New.
1093         * testsuite/28_regex/algorithms/regex_match/ecma/cstring_hex.cc: New.
1094         * testsuite/28_regex/algorithms/regex_match/ecma/empty_range.cc: New.
1095         * testsuite/28_regex/algorithms/regex_search/ecma/string_01.cc: New.
1096
1097 2013-08-22  Tim Shen  <timshen91@gmail.com>
1098
1099         * include/bits/regex.h: Replace 8 spaces in indentation with a tab.
1100         * include/bits/regex_automaton.h: Same.
1101         * include/bits/regex_automaton.tcc: Same.
1102         * include/bits/regex_compiler.h: Same.
1103         * include/bits/regex_compiler.tcc: Same.
1104         * include/bits/regex_constants.h: Same.
1105         * include/bits/regex_executor.h: Same.
1106         * include/bits/regex_executor.tcc: Same.
1107
1108 2013-08-22  Tim Shen  <timshen91@gmail.com>
1109
1110         * include/bits/regex.h: Executor caller.
1111         * include/bits/regex_executor.h: Fix empty grouping problem.
1112         * include/bits/regex_executor.tcc: Same.
1113         * testsuite/28_regex/algorithms/regex_match/ecma/cstring_emptygroup.cc:
1114           New.
1115
1116 2013-08-20  Phil Muldoon  <pmuldoon@redhat.com>
1117
1118         PR libstdc++/53477
1119         http://sourceware.org/bugzilla/show_bug.cgi?id=15195
1120
1121         * python/libstdcxx/v6/printers.py (Printer.__call__): If a value
1122         is a reference, fetch referenced value.
1123         (RxPrinter.invoke): Ditto.
1124         * testsuite/libstdc++-prettyprinters/cxx11.cc (main): Add -O0
1125         flag. Add referenced value tests.
1126
1127 2013-08-20  Tim Shen  <timshen91@gmail.com>
1128
1129         * include/bits/regex_constants.h: Add underlying `unsigned int` for
1130           enum syntax_option_type.
1131
1132 2013-08-18  Tim Shen  <timshen91@gmail.com>
1133
1134         * include/bits/regex_automaton.h: _S_opcode_backref.
1135         * include/bits/regex_automaton.tcc: Backref automaton support.
1136         * include/bits/regex_compiler.tcc: Parsing support.
1137         * include/bits/regex_executor.h: Add _M_traits for _DFSExecutor.
1138         * include/bits/regex_executor.tcc: Add _S_opcode_backref support.
1139         * testsuite/28_regex/algorithms/regex_match/ecma/string_backref.cc: New.
1140
1141 2013-08-16  Tim Shen  <timshen91@gmail.com>
1142
1143         * include/bits/regex.h (regex_traits<>::transform_primary):
1144         Avoid past-the-end dereferences.
1145
1146 2013-08-14  Paolo Carlini  <paolo.carlini@oracle.com>
1147
1148         PR libstdc++/58163
1149         * include/bits/basic_string.h (basic_string<>::operator[]): Fix
1150         _GLIBCXX_DEBUG_PEDASSERT check vs C++11.
1151         * include/ext/vstring.h: Likewise.
1152         * testsuite/21_strings/basic_string/element_access/char/58163.cc:
1153         New.
1154         * testsuite/21_strings/basic_string/element_access/wchar_t/58163.cc:
1155         Likewise.
1156         * testsuite/ext/vstring/element_access/char/58163.cc: Likewise.
1157         * testsuite/ext/vstring/element_access/wchar_t/58163.cc: Likewise.
1158
1159 2013-08-14  Uros Bizjak  <ubizjak@gmail.com>
1160
1161         * src/c++98/compatibility.cc (_ZTIe): Use
1162         reinterpret_cast<const cast *> to avoid -Wcast-qual warnings.
1163         (_ZTIPe): Ditto.
1164         (ZTIPKe): Ditto.
1165
1166 2013-08-09  Tim Shen  <timshen91@gmail.com>
1167
1168         * include/bits/regex_constants.h: Change syntax_option_type to enum
1169         type.
1170
1171 2013-08-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1172
1173         * include/bits/regex.h: Replace _A, _B, _C, _R by _Ap, _Bp, _Cp, _Rp.
1174
1175 2013-08-08  François Dumont  <fdumont@gcc.gnu.org>
1176
1177         * include/bits/hashtable_policy.h (_Hashtable_alloc): New.
1178         (_ReuseOrAllocNode, _AllocNode): Adapt to use latter rather than
1179         _Hashtable.
1180         (_Before_begin<>): Remove.
1181         * include/bits/hashtable.h (_Hashtable): Inherit from
1182         _Hashtable_alloc and adapt. Restore _M_before_begin field.
1183         * src/c++11/hashtable_c++0x.cc: Add ext/alloc_traits.h include.
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 2013-08-07  Tim Shen  <timshen91@gmail.com>
1192
1193         * include/Makefile.am: Adjust to new files.
1194         * include/Makefile.in: Regenerate.
1195         * include/bits/regex.h: Adjust to new interfaces.
1196         * include/bits/regex_automaton.h: New.
1197         * include/bits/regex_automaton.tcc: New.
1198         * include/bits/regex_compiler.h: Adjust to new files.
1199         * include/bits/regex_compiler.tcc: New.
1200         * include/bits/regex_constants.h: Tail spaces.
1201         * include/bits/regex_error.h: Likewise.
1202         * include/bits/regex_executor.h: New.
1203         * include/bits/regex_executor.tcc: New.
1204         * include/std/regex: Adjust to new files.
1205         * testsuite/28_regex/algorithms/regex_match/extended/
1206         string_dispatch_01.cc: Adjust to new interfaces.
1207
1208 2013-08-07  Paolo Carlini  <paolo.carlini@oracle.com>
1209
1210         * include/ext/atomicity.h: Add #pragma GCC system_header.
1211
1212 2013-08-07  Paolo Carlini  <paolo.carlini@oracle.com>
1213
1214         PR libstdc++/58098
1215         * include/bits/random.h (cauchy_distribution<>::min,
1216         extreme_value_distribution<>::min, normal_distribution<>::min,
1217         student_t_distribution<>::min): Fix.
1218         * include/ext/random (normal_mv_distribution<>::min): Likewise.
1219         * testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc:
1220         Adjust.
1221         testsuite/26_numerics/random/cauchy_distribution/cons/default.cc:
1222         Likewise.
1223         * testsuite/26_numerics/random/extreme_value_distribution/cons/
1224         parms.cc: Likewise.
1225         testsuite/26_numerics/random/extreme_value_distribution/cons/
1226         default.cc: Likewise.
1227         * testsuite/26_numerics/random/normal_distribution/cons/parms.cc:
1228         Likewise.
1229         * testsuite/26_numerics/random/normal_distribution/cons/default.cc:
1230         Likewise.
1231         * testsuite/26_numerics/random/student_t_distribution/cons/parms.cc:
1232         Likewise.
1233         * testsuite/26_numerics/random/student_t_distribution/cons/default.cc:
1234         Likewise.
1235         * testsuite/ext/random/normal_mv_distribution/cons/parms.cc: Likewise.
1236         * testsuite/ext/random/normal_mv_distribution/cons/default.cc: Likewise.
1237
1238         * testsuite/26_numerics/random/exponential_distribution/cons/parms.cc:
1239         Minor tweak.
1240         * testsuite/26_numerics/random/exponential_distribution/cons/default.cc:
1241         Likewise.
1242
1243         * testsuite/ext/von_mises_distribution/*: Move to...
1244         * testsuite/ext/random/von_mises_distribution/*: ... here.
1245         * testsuite/ext/triangular_distribution/*: Move to...
1246         * testsuite/ext/random/triangular_distribution/*: ... here.
1247
1248 2013-08-06  Caroline Tice  <cmtice@google.com>
1249
1250         * fragment.am: Add XTEMPLATE_FLAGS.
1251         * configure.ac: Add definitions for --enable-vtable-verify.
1252         * acinclude.m4:  Add --enable-vtable-verify and
1253         --disable-vtable-verify; define --enable-vtable-verify; define
1254         VTV_CXXFLAGS, VTV_PCH_CXXFLAGS and VTV_CXXLINKFLAGS.
1255         * config/abi/pre/gnu.ver: Export symbols for vtable verification.
1256         * libsupc++/Makefile.am: Define vtv_sources and add it to
1257         libsupc___la_SOURCES and libsupc__convenience_la_SOURCES.
1258         * libsupc++/vtv_stubs.cc: New file.
1259         * include/Makefile.am: Add VTV_PCH_CXXFLAGS to PCHFLAGS.
1260         * src/Makefile.am: Add VTV_CXXFLAGS to AM_CXXFLAGS; add
1261         VTV_CXXLINKFLAGS to CXXLINK.
1262         * src/c++98/Makefile.am: Comment out XTEMPLATE_FLAGS; add VTV_CXXFLAGS
1263         to AM_CXXFLAGS; add VTV_CXXXLINKFLAGS to CXXLINK.
1264         * src/C++11/Makefile.am: Ditto.
1265         * doc/xml/manual/configure.xml: Add entry for --enable-vtable-verify.
1266         * scripts/testsuite_flags.in: Add cxxvtvflags to Usage; cause
1267         cxxvtvflags to use VTV_CXXFLAGS and VTV_CXXLINKFLAGS.
1268         * testsuite/lib/libstdc++.exp: Add cxxvtvflags; add code to locate
1269         libvtv if --enable-vtable-verify was used; set cxxvtvflags; add
1270         cxxvtvflags to cxx_final.
1271         * testsuite/18_support/bad_exception/23591_thread-1.c: Add
1272         -fvtable-verify=none to compiler flags.
1273         * testsuite/17_intro/freestanding.cc: Add -fvtable-verify=none
1274         to compiler flags.
1275         * configure: Regenerated.
1276         * Makefile.in: Regenerated.
1277         * python/Makefile.in: Regenerated.
1278         * include/Makefile.in: Regenerated.
1279         * libsupc++/Makefile.in: Regenerated.
1280         * config.h.in: Regenerated.
1281         * po/Makefile.in: Regenerated.
1282         * src/Makefile.in: Regenerated.
1283         * src/c++98/Makefile.in: Regenerated.
1284         * src/c++11/Makefile.in: Regenerated.
1285         * doc/Makefile.in: Regenerated.
1286         * testsuite/Makefile.in: Regenerated.
1287
1288 2013-08-06  Paolo Carlini  <paolo.carlini@oracle.com>
1289
1290         Revert the last commit.
1291
1292 2013-08-06  François Dumont  <fdumont@gcc.gnu.org>
1293
1294         * include/bits/hashtable_policy.h (_Hashtable_alloc): New.
1295         (_ReuseOrAllocNode, _AllocNode): Adapt to use latter rather than
1296         _Hashtable.
1297         (_Before_begin<>): Remove.
1298         * include/bits/hashtable.h (_Hashtable): Inherit from
1299         _Hashtable_alloc and adapt. Restore _M_before_begin field.
1300         * python/libstdcxx/v6/printers.py (StdHashtableIterator): Adapt
1301         access to hashtable before begin.
1302         * testsuite/23_containers/unordered_set/
1303         not_default_constructible_hash_neg.cc: Adapt dg-error line number.
1304         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
1305         Likewise.
1306
1307 2013-08-03  Tim Shen  <timshen91@gmail.com>
1308
1309         Implement bracket expression.
1310         * include/bits/regex.h: Remove constexpr from "|=", etc.
1311         * include/bits/regex_compiler.h: Parse bracket expression.
1312         * include/bits/regex_nfa.h: _Comparator and _BracketMatcher(old
1313         _RangeMatcher).
1314         * include/bits/regex_nfa.tcc: Implement them.
1315         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
1316         from regex_search to regex_match.
1317         * testsuite/28_regex/algorithms/regex_match/extended/
1318         cstring_bracket_01.cc: New.
1319
1320 2013-08-02  Paolo Carlini  <paolo.carlini@oracle.com>
1321
1322         * include/debug/functions.h (__foreign_iterator_aux4):
1323         Initialize __l and __ge.
1324
1325 2013-08-02  Paolo Carlini  <paolo.carlini@oracle.com>
1326
1327         PR libstdc++/58049
1328         * include/debug/functions.h: Include <bits/move.h>; minor formatting
1329         changes.
1330         (__foreign_iterator_aux4): Declare __l and __ge constexpr.
1331         * include/debug/safe_iterator.h (_Safe_iterator<>::operator->):
1332         Use __addressof.
1333         * include/debug/safe_local_iterator.h (_Safe_local_iterator<>::
1334         operator->): Likewise.
1335
1336 2013-08-01  François Dumont  <fdumont@gcc.gnu.org>
1337
1338         PR libstdc++/57779
1339         * include/debug/formatter.h (_Debug_msg_id): Add
1340         __msg_insert_itself_range entry.
1341         * include/debug/functions.h (_Insert_range_from_self_is_safe<>):
1342         New, indicate container types supporting self range insertion in
1343         GNU implementation.
1344         (__foreign_iterator): New, check if an iterator points to a given
1345         sequence.
1346         * include/debug/macros.h (__glibcxx_check_insert_range): Add check
1347         using __foreign_iterator.
1348         (__gibcxx_check_insert_range_after): Likewise.
1349         * include/debug/string (_Insert_range_from_self_is_safe<>):
1350         Partially specialized to mark __gnu_debug::basic_string<> as
1351         supporting self range insert.
1352         * include/debug/list (_Insert_range_from_self_is_safe<>):
1353         Partially specialized to mark std::list as supporting self range
1354         insert if _GLIBCXX_DEBUG_PEDANTIC is not defined.
1355         * include/debug/forward_list (_Insert_range_from_self_is_safe<>):
1356         Likewise.
1357         * src/c++11/debug.cc (_S_debug_messages): Add
1358         __msg_insert_itself_range_entry message.
1359         (_Error_formatter::_Parameter::_M_print_description): Display
1360         iterator sequence address rather than sequence address when the
1361         parameter type is an iterator.
1362         (_Error_formatter::_M_print_word): Enhance behavior when
1363         displaying a word with an appended '\n'.
1364         * testsuite/util/debug/checks.h (check_insert4<>): New.
1365         * testsuite/23_containers/deque/debug/insert5_neg.cc: New.
1366         * testsuite/23_containers/vector/debug/insert5_neg.cc: Likewise.
1367         * testsuite/23_containers/vector/debug/insert6_neg.cc: Likewise.
1368         * testsuite/23_containers/vector/debug/57779_neg.cc: Likewise.
1369         * testsuite/23_containers/list/debug/insert5_neg.cc: Likewise.
1370         * testsuite/23_containers/forward_list/debug/insert_after4_neg.cc:
1371         Likewise.
1372
1373 2013-08-01  Fabien Chêne  <fabien@gcc.gnu.org>
1374
1375         PR c++/54537
1376         * include/tr1/cmath: Remove pow(double,double) overload, remove a
1377         duplicated comment about DR 550. Add a comment to explain the
1378         issue.
1379         * testsuite/tr1/8_c_compatibility/cmath/pow_cmath.cc: New.
1380
1381 2013-07-31  Tim Shen  <timshen91@gmail.com>
1382
1383         Thompson matcher refactored. Fix grouping problem.
1384         * include/bits/regex.h: Use a dispatcher _M_get_matcher().
1385         * include/bits/regex_compiler.h: Tweak for auto switching.
1386         * include/bits/regex_grep_matcher.h: Class structure.
1387         * include/bits/regex_grep_matcher.tcc: _BFSMatcher(Thompson
1388         matcher) refactoring.
1389         * include/bits/regex_nfa.h: Change _Results's interfaces.
1390         * include/std/regex: Includes <map> and <queue>.
1391         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
1392         For both matchers.
1393         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc:
1394         For both matchers.
1395         * testsuite/28_regex/algorithms/regex_match/extended/
1396         string_dispatch_01.cc: New.
1397
1398 2013-07-31  Paolo Carlini  <paolo.carlini@oracle.com>
1399
1400         PR libstdc++/56627
1401         * include/bits/stl_bvector.h: Use friend struct hash intead of
1402         friend class hash to work around useless warnings produced by
1403         some compilers.
1404         * include/std/bitset: Likewise.
1405
1406 2013-07-31  Paolo Carlini  <paolo.carlini@oracle.com>
1407
1408         * src/c++11/functexcept.cc: Do not include the whole <regex>.
1409         * src/c++11/regex.cc: Likewise.
1410
1411 2013-07-31  Tim Shen  <timshen91@gmail.com>
1412
1413         Revert last commit.
1414
1415 2013-07-31  Tim Shen  <timshen91@gmail.com>
1416
1417         Thompson matcher refactored. Fix grouping problem.
1418         * include/bits/regex.h: Use a dispatcher _M_get_matcher().
1419         * include/bits/regex_compiler.h: Tweak for auto switching.
1420         * include/bits/regex_grep_matcher.h: Class structure.
1421         * include/bits/regex_grep_matcher.tcc: _BFSMatcher(Thompson
1422         matcher) refactoring.
1423         * include/bits/regex_nfa.h: Change _Results's interfaces.
1424         * include/std/regex: Includes <map> and <queue>.
1425         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
1426         For both matchers.
1427         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc:
1428         For both matchers.
1429         * testsuite/28_regex/algorithms/regex_match/extended/
1430         string_dispatch_01.cc: New.
1431
1432 2013-07-30  Paolo Carlini  <paolo.carlini@oracle.com>
1433
1434         Revert last commit.
1435
1436 2013-07-30  Tim Shen  <timshen91@gmail.com>
1437
1438         Thompson matcher refactored. Fix grouping problem.
1439         * include/bits/regex.h: Use a dispatcher _M_get_matcher().
1440         * include/bits/regex_compiler.h: Tweak for auto switching.
1441         * include/bits/regex_grep_matcher.h: Class structure.
1442         * include/bits/regex_grep_matcher.tcc: _BFSMatcher(Thompson
1443         matcher) refactoring.
1444         * include/bits/regex_nfa.h: Change _Results's interfaces.
1445         * include/std/regex: Includes <map> and <queue>.
1446         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
1447         For both matchers.
1448         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc:
1449         For both matchers.
1450         * testsuite/28_regex/algorithms/regex_match/extended/
1451         string_dispatch_01.cc: New.
1452
1453 2013-07-29  Nathan Froyd  <froydnj@gcc.gnu.org>
1454
1455         * include/std/atomic (compare_exchange_weak, compare_exchange_strong):
1456         Add call to __cmpexch_failure_order.
1457         * testsuite/util/testsuite_common_types.h
1458         (compare_exchange_order_lowering): New generator.
1459         * testsuite/29_atomics/atomic/requirements/compare_exchange_lowering.cc:
1460         New test.
1461
1462 2013-07-25  Paolo Carlini  <paolo.carlini@oracle.com>
1463
1464         * include/std/complex (pow(const complex<>&, int)): Enable in
1465         C++11 mode too.
1466         * testsuite/26_numerics/complex/dr844.cc: Adjust.
1467         * doc/xml/manual/intro.xml: Update.
1468
1469 2013-07-25  Tim Shen  <timshen91@gmail.com>
1470
1471         Add documents and comments.
1472         * include/bits/regex.h: Documents and comments.
1473         * include/bits/regex_grep_matcher.h: Likewise.
1474         * include/bits/regex_grep_matcher.tcc: Likewise.
1475         * testsuite/28_regex/iterators/regex_iterator/char/
1476         string_position_01.cc: New.
1477
1478 2013-07-24  Paolo Carlini  <paolo.carlini@oracle.com>
1479
1480         PR libstdc++/57976
1481         * doc/xml/manual/status_cxx2011.xml: Note missing time_get::get and
1482         time_get::do_get.
1483
1484 2013-07-24  Paolo Carlini  <paolo.carlini@oracle.com>
1485
1486         * include/bits/random.h (random_device): Avoid using the FILE type.
1487         * include/std/random: Do not include <cstdio>.
1488         * src/c++11/random.cc: ... include it here.
1489         (random_device::_M_init, random_device::_M_fini,
1490         random_device::_M_getval): Cast back and forth void* and FILE*.
1491
1492 2013-07-24  Tim Shen  <timshen91@gmail.com>
1493
1494         Reimplment matcher using Depth-first search(backtracking).
1495         PR libstdc++/53622
1496         PR libstdc++/57173
1497         * include/bits/regex.h: regex_match() and regex_search().
1498         * include/bits/regex_cursor.h: Fix _M_set_pos().
1499         * include/bits/regex_grep_matcher.h: add _M_dfs_match().
1500         * include/bits/regex_grep_matcher.tcc: Implement it.
1501         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc: New.
1502         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc: New.
1503         * testsuite/28_regex/algorithms/regex_search/basic/string_01.cc:
1504         Remove xfail.
1505
1506 2013-07-23  Tim Shen  <timshen91@gmail.com>
1507
1508         Implement regex_iterator and regex_token_iterator.
1509         * include/bits/regex.h: regex_iterator and regex_token_iterator.
1510         * testsuite/28_regex/iterators/regex_iterator/char/string_01.cc:
1511         New.
1512         * testsuite/28_regex/iterators/regex_iterator/wchar_t/string_01.cc:
1513         New.
1514         * testsuite/28_regex/iterators/regex_token_iterator/char/string_01.cc:
1515         New.
1516         * testsuite/28_regex/iterators/regex_token_iterator/wchar_t/
1517         string_01.cc: New.
1518
1519 2013-07-23  Paolo Carlini  <paolo.carlini@oracle.com>
1520
1521         * include/std/random: Add back <cstdio> include.
1522         * src/c++11/random.cc: Don't include <cstdio> here.
1523
1524 2013-07-22  Jason Merrill  <jason@redhat.com>
1525
1526         PR libstdc++/57914
1527         * libsupc++/atexit_thread.cc (run): Delete cleanup elts.
1528
1529 2013-07-22  Paolo Carlini  <paolo.carlini@oracle.com>
1530
1531         PR c++/57920
1532         * src/c++11/random.cc (random_device::_M_getval): If possible, use
1533         read instead of std::fread.
1534         * include/std/random: Do not include <cstdio> unnecessarily.
1535
1536 2013-07-21  Tim Shen  <timshen91@gmail.com>
1537
1538         Partially implement regex_search.
1539         * include/bits/regex.h: regex_search.
1540         * include/bits/regex_grep_matcher.h: _M_search_from_first.
1541         * include/bits/regex_grep_matcher.tcc: Implement it.
1542         * testsuite/28_regex/algorithms/regex_search/basic/string_01.cc: New.
1543
1544 2013-07-21  Jonathan Wakely  <jwakely.gcc@gmail.com>
1545
1546         PR libstdc++/54352
1547         * include/std/condition_variable (condition_variable_any): Move into
1548         inline namespace _V2 and replace mutex member with shared_ptr<mutex>.
1549         * src/c++11/condition_variable.cc (condition_variable_any): Move
1550         definitions to ...
1551         * src/c++11/compatibility-condvar.cc (condition_variable_any): Here.
1552         * src/Makefile.am: Add new source file.
1553         * src/Makefile.in: Regenerate.
1554
1555 2013-07-09  Tim Shen  <timshen91@gmail.com>
1556
1557         Implement class regex_traits.
1558         * include/bits/regex.h: Implement lookup_classname and
1559         lookup_collatename; modify isctype; partially implement
1560         transform_primary.
1561         * testsuite/28_regex/traits/char/isctype.cc: Add more test cases.
1562         * testsuite/28_regex/traits/char/lookup_classname.cc: Likewise.
1563         * testsuite/28_regex/traits/char/lookup_collatename.cc: Likewise.
1564         * testsuite/28_regex/traits/char/transform_primary.cc: Likewise.
1565         * testsuite/28_regex/traits/wchar_t/isctype.cc: New.
1566         * testsuite/28_regex/traits/wchar_t/lookup_classname.cc: New.
1567         * testsuite/28_regex/traits/wchar_t/lookup_collatename.cc: New.
1568         * testsuite/28_regex/traits/wchar_t/transform_primary.cc: New.
1569
1570 2013-07-07  Ed Smith-Rowland  <3dw4rd@verizon.net>
1571
1572         * doc/xml/manual/status_cxx2014.xml: Add links for papers.
1573
1574 2013-07-05  François Dumont  <fdumont@gcc.gnu.org>
1575
1576         * include/bits/hashtable_policy.h (_ReuseOrAllocNode): Use forward
1577         pattern.
1578         (_MoveReuseOrAllocNode): Remove.
1579         (_Insert_base): Take a functor defining how the node is generated.
1580         * include/bits/hashtable.h: Adapt.
1581         (operator=(initializer_list<value_type>)): Reuse node if any.
1582         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
1583         Adjust dg-error line number.
1584         * testsuite/23_containers/unordered_set/
1585         not_default_constructible_hash_neg.cc: Likewise.
1586
1587 2013-07-05  Paolo Carlini  <paolo.carlini@oracle.com>
1588
1589         * testsuite/23_containers/deque/modifiers/insert/const_iterator.cc:
1590         Tweak, avoid potential undefined behavior.
1591         * testsuite/23_containers/list/modifiers/insert/const_iterator.cc:
1592         Likewise.
1593         * testsuite/23_containers/vector/bool/modifiers/insert/
1594         const_iterator.cc: Likewise.
1595         * testsuite/23_containers/vector/modifiers/insert/const_iterator.cc:
1596         Likewise.
1597
1598 2013-07-04  Veres Lajos  <vlajos@gmail.com>
1599             Jonathan Wakely  <jwakely.gcc@gmail.com>
1600
1601         * config/locale/generic/codecvt_members.cc: Fix typo.
1602         * configure.host: Likewise.
1603         * doc/html/manual/policy_data_structures_design.html: Likewise.
1604         * doc/xml/manual/policy_data_structures.xml: Likewise.
1605         * include/bits/hashtable.h: Likewise.
1606         * include/bits/random.h: Likewise.
1607         * include/profile/impl/profiler_trace.h: Likewise.
1608         * testsuite/23_containers/deque/cons/2.cc: Likewise.
1609         * testsuite/23_containers/deque/debug/shrink_to_fit.cc: Likewise.
1610         * testsuite/ext/pb_ds/example/basic_multimap.cc: Likewise.
1611         * testsuite/performance/23_containers/insert_erase/41975.cc: Likewise.
1612
1613 2013-07-04  Ray Chason  <chasonr@newsguy.com>
1614             Paolo Carlini  <paolo.carlini@oracle.com>
1615
1616         PR libstdc++/57808
1617         * include/bits/regex.h (regex_token_iterator<>::operator==,
1618         regex_token_iterator<>::operator!=, regex_token_iterator<>::operator*,
1619         regex_token_iterator<>::operator->): Declare const.
1620
1621 2013-07-01  Paolo Carlini  <paolo.carlini@oracle.com>
1622
1623         * include/bits/stl_list.h (list<>::insert(iterator,
1624         size_type, const value_type&), list<>::insert(iterator,
1625         initializer_list<>), list<>::insert(iterator, _InputIterator,
1626         _InputIterator), list<>::splice(iterator, list&&),
1627         list<>::splice(iterator, list&), list<>::splice(iterator, list&&,
1628         iterator), list<>::splice(iterator, list&, iterator),
1629         list<>::splice(iterator, list&&, iterator, iterator),
1630         list<>::splice(iterator, list&, iterator, iterator)): Adjust C++11
1631         signatures to take const_iterator(s).
1632         * include/bits/list.tcc (list<>::insert(const_iterator, size_type,
1633         const value_type&), list<>::insert(const_iterator, _InputIterator,
1634         _InputIterator)): Define.
1635         * include/ext/vstring.h (__versa_string<>::insert(iterator,
1636         size_type, _CharT), __versa_string<>::insert(iterator,
1637         _InputIterator, _InputIterator), __versa_string<>::insert(iterator,
1638         std::initializer_list<>), __versa_string<>::replace(iterator,
1639         iterator, _InputIterator, _InputIterator), __versa_string<>::
1640         replace(iterator, iterator, std::initializer_list<>)): Adjust C++11
1641         signatures to take const_iterator(s).
1642         (__versa_string<>::_M_replace_dispatch): Take const_iterators.
1643         * include/ext/vstring.tcc: Likewise.
1644         * include/debug/list: Adjust.
1645         * include/profile/list: Likewise.
1646         * testsuite/23_containers/list/operations/splice/const_iterator.cc:
1647         New.
1648         * testsuite/23_containers/list/modifiers/insert/const_iterator.cc:
1649         Extend.
1650         * testsuite/ext/vstring/modifiers/insert/char/const_iterator.cc:
1651         Likewise.
1652         * testsuite/ext/vstring/modifiers/insert/wchar_t/const_iterator.cc:
1653         Likewise.
1654         * testsuite/ext/vstring/modifiers/replace/char/const_iterator.cc:
1655         Likewise.
1656         * testsuite/ext/vstring/modifiers/replace/wchar_t/const_iterator.cc:
1657         Likewise.
1658
1659         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
1660         Adjust dg-error line number.
1661         * testsuite/23_containers/list/requirements/dr438/
1662         constructor_1_neg.cc: Likewise.
1663         * testsuite/23_containers/list/requirements/dr438/
1664         constructor_2_neg.cc: Likewise.
1665         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
1666         Likewise.
1667
1668 2013-06-30  Paolo Carlini  <paolo.carlini@oracle.com>
1669
1670         * include/bits/stl_deque.h (deque<>::insert(iterator,
1671         size_type, const value_type&), deque<>::insert(iterator,
1672         initializer_list<>), deque<>::insert(iterator, _InputIterator,
1673         _InputIterator)): Adjust C++11 signatures to take a const_iterator.
1674         * include/bits/stl_vector.h: Likewise.
1675         * include/bits/stl_bvector.h: Likewise.
1676         * include/debug/deque: Adjust.
1677         * include/debug/vector: Likewise.
1678         * include/profile/deque: Likewise.
1679         * include/profile/vector: Likewise.
1680         * testsuite/23_containers/deque/modifiers/insert/const_iterator.cc:
1681         Extend.
1682         * testsuite/23_containers/vector/bool/modifiers/insert/
1683         const_iterator.cc: Likewise.
1684         * testsuite/23_containers/vector/modifiers/insert/const_iterator.cc:
1685         Likewise.
1686
1687         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
1688         Adjust dg-error line number.
1689         * testsuite/23_containers/deque/requirements/dr438/
1690         constructor_1_neg.cc: Likewise.
1691         * testsuite/23_containers/deque/requirements/dr438/
1692         constructor_2_neg.cc: Likewise.
1693         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
1694         Likewise.
1695         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1696         Likewise.
1697         * testsuite/23_containers/vector/requirements/dr438/
1698         constructor_1_neg.cc: Likewise.
1699         * testsuite/23_containers/vector/requirements/dr438/
1700         constructor_2_neg.cc: Likewise.
1701         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1702         Likewise.
1703
1704 2013-06-29  François Dumont  <fdumont@gcc.gnu.org>
1705
1706         * include/bits/hashtable_policy.h (_Insert_base): Consider hint in
1707         insert methods.
1708         * include/bits/hashtable.h: Likewise.
1709         * testsuite/23_containers/unordered_multimap/insert/hint.cc: New.
1710         * testsuite/performance/23_containers/insert/unordered_multiset_hint.cc:
1711         New.
1712         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
1713         Adjust dg-error line number.
1714         * testsuite/23_containers/unordered_set/
1715         not_default_constructible_hash_neg.cc: Likewise.
1716         * doc/xml/manual/containers.xml: Document hinting in unordered
1717         containers.
1718
1719 2013-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
1720
1721         * testsuite/21_strings/basic_string/operations/*: Move inside
1722         testsuite/21_strings/basic_string/operations/data/.
1723         * testsuite/21_strings/basic_string/compare/*: Move inside
1724         testsuite/21_strings/basic_string/operations/.
1725         * testsuite/21_strings/basic_string/find/*: Likewise.
1726         * testsuite/21_strings/basic_string/rfind/*: Likewise.
1727         * testsuite/21_strings/basic_string/substr/*: Likewise.
1728
1729 2013-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
1730
1731         * testsuite/21_strings/basic_string/append/*: Move inside
1732         testsuite/21_strings/basic_string/modifiers/.
1733         * testsuite/21_strings/basic_string/assign/*: Likewise.
1734         * testsuite/21_strings/basic_string/insert/*: Likewise.
1735         * testsuite/21_strings/basic_string/replace/*: Likewise.
1736         * testsuite/21_strings/basic_string/modifiers/pop_back/char/
1737         pop_back.cc: Rename to 1.cc.
1738         * testsuite/21_strings/basic_string/modifiers/pop_back/wchar_t/
1739         pop_back.cc: Likewise.
1740         * testsuite/ext/vstring/assign/*: Move inside
1741         testsuite/ext/vstring/modifiers/.
1742
1743 2013-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
1744
1745         * include/bits/stl_deque.h (deque<>::insert(iterator,
1746         const value_type&), deque<>::insert(iterator, value_type&&),
1747         deque<>::emplace(iterator, _Args&&...)): Adjust C++11 signatures to
1748         take a const_iterator.
1749         (deque<>::erase): Simplify.
1750         * include/bits/stl_list.h: Likewise.
1751         (_List_iterator<>::_M_const_cast): Add.
1752         * include/bits/stl_vector.h: Likewise.
1753         * include/bits/stl_bvector.h: Likewise.
1754         (_Bit_iterator::_M_const_cast): Add.
1755         * include/bits/deque.tcc: Adjust definitions.
1756         * include/bits/list.tcc: Likewise.
1757         * include/bits/vector.tcc: Likewise.
1758         * include/bits/stl_iterator.h (__normal_iterator<>::_M_const_cast):
1759         Define trivial version in C++98 mode.
1760         * include/ext/vstring.h (__versa_string<>::insert(iterator, _CharT),
1761         __versa_string<>::replace(iterator, iterator, const __versa_string&),
1762         __versa_string<>::replace(iterator, iterator, const _CharT*,
1763         size_type), __versa_string<>::replace(iterator, iterator,
1764         const _CharT*), __versa_string<>::replace(iterator, iterator,
1765         size_type, _CharT)): Adjust C++11 signatures to take a pair of
1766         const_iterators.
1767         * include/debug/deque: Adjust.
1768         * include/debug/list: Likewise.
1769         * include/debug/vector: Likewise.
1770         * include/profile/deque: Likewise.
1771         * include/profile/list: Likewise.
1772         * include/profile/vector: Likewise.
1773         (vector<>::emplace): Add.
1774         * testsuite/util/exception/safety.h: Update.
1775         * testsuite/23_containers/deque/modifiers/emplace/const_iterator.cc:
1776         New.
1777         * testsuite/23_containers/deque/modifiers/insert/const_iterator.cc:
1778         Likewise.
1779         * testsuite/23_containers/list/modifiers/emplace/const_iterator.cc:
1780         Likewise.
1781         * testsuite/23_containers/list/modifiers/insert/const_iterator.cc:
1782         Likewise.
1783         * testsuite/23_containers/vector/bool/modifiers/insert/
1784         const_iterator.cc: Likewise.
1785         * testsuite/23_containers/vector/modifiers/emplace/const_iterator.cc:
1786         Likewise.
1787         * testsuite/23_containers/vector/modifiers/insert/const_iterator.cc:
1788         Likewise.
1789         * testsuite/ext/vstring/modifiers/insert/char/const_iterator.cc:
1790         Likewise.
1791         * testsuite/ext/vstring/modifiers/insert/wchar_t/const_iterator.cc:
1792         Likewise.
1793         * testsuite/ext/vstring/modifiers/replace/char/const_iterator.cc:
1794         Likewise.
1795         * testsuite/ext/vstring/modifiers/replace/wchar_t/const_iterator.cc:
1796         Likewise.
1797
1798         * testsuite/ext/vstring/modifiers/char/54577.cc: Move to testsuite/
1799         ext/vstring/modifiers/erase/char/.
1800         * testsuite/ext/vstring/modifiers/wchar_t/54577.cc: Move to testsuite/
1801         ext/vstring/modifiers/wchar_t/.
1802         * testsuite/ext/vstring/modifiers/char/pop_back.cc: Move to testsuite/
1803         ext/vstring/modifiers/pop_back/char/.
1804         * testsuite/ext/vstring/modifiers/wchar_t/pop_back.cc: Move to
1805         testsuite/ext/vstring/modifiers/pop_back/wchar_t/.
1806
1807         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
1808         Adjust dg-error line number.
1809         * testsuite/23_containers/deque/requirements/dr438/
1810         constructor_1_neg.cc: Likewise.
1811         * testsuite/23_containers/deque/requirements/dr438/
1812         constructor_2_neg.cc: Likewise.
1813         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
1814         Likewise.
1815         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
1816         Likewise.
1817         * testsuite/23_containers/list/requirements/dr438/
1818         constructor_1_neg.cc: Likewise.
1819         * testsuite/23_containers/list/requirements/dr438/
1820         constructor_2_neg.cc: Likewise.
1821         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
1822         Likewise.
1823         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1824         Likewise.
1825         * testsuite/23_containers/vector/requirements/dr438/
1826         constructor_1_neg.cc: Likewise.
1827         * testsuite/23_containers/vector/requirements/dr438/
1828         constructor_2_neg.cc: Likewise.
1829         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1830         Likewise.
1831
1832 2013-06-25  Ed Smith-Rowland  <3dw4rd@verizon.net>
1833
1834         Status page for C++2014 library features
1835         * doc/xml/faq.xml: Add link to new C++14 status page.
1836         * doc/xml/manual/intro.xml: Ditto.
1837         * doc/xml/manual/status_cxx2014.xml: New.
1838
1839 2013-06-25  Paolo Carlini  <paolo.carlini@oracle.com>
1840
1841         * testsuite/23_containers/map/modifiers/erase/abi_tag.cc: Avoid
1842         spurious fails with check-debug.
1843         * testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc:
1844         Likewise.
1845         * testsuite/23_containers/set/modifiers/erase/abi_tag.cc: Likewise.
1846         * testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc:
1847         Likewise.
1848
1849 2013-06-25  Paolo Carlini  <paolo.carlini@oracle.com>
1850
1851         PR libstdc++/57704
1852         * include/bits/char_traits.h (char_traits<char>::lt): Implement
1853         LWG 467.
1854         * testsuite/21_strings/char_traits/requirements/char/57704.cc: New.
1855
1856 2013-06-24  Bernd Edlinger  <bernd.edlinger@hotmail.de>
1857
1858         PR libstdc++/57691
1859         * include/c_global/cstdlib (atexit, at_quick_exit): If !_GLIBCC_HOSTED,
1860         declare per the letter of the C++ standard in terms of void.
1861         * include/c_std/cstdlib: Likewise.
1862
1863 2013-06-22  Paolo Carlini  <paolo.carlini@oracle.com>
1864
1865         PR libstdc++/57674
1866         * include/bits/random.h (binomial_distribution<>::_M_waiting):
1867         Add double parameter.
1868         * include/bits/random.tcc (binomial_distribution<>::operator()
1869         (_UniformRandomNumberGenerator&, const param_type&)): Pass
1870         __param._M_q to _M_waiting.
1871         (_M_waiting): Adjust.
1872         * testsuite/26_numerics/random/binomial_distribution/
1873         operators/values.cc: Add tests.
1874
1875 2013-06-21  Paolo Carlini  <paolo.carlini@oracle.com>
1876
1877         PR libstdc++/57666
1878         * include/std/valarray (valarray<>::operator=(const _Expr<>&)):
1879         Implement correctly C++11 26.6.2.3/1.
1880         * testsuite/26_numerics/valarray/dr630-3.C: New.
1881
1882 2013-06-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
1883
1884         PR libstdc++/57641
1885         * include/std/mutex (timed_mutex, recursive_timed_mutex): Move common
1886         functionality to new __timed_mutex_impl mixin. Overload try_lock_until
1887         to handle conversion between different clocks. Replace constrained
1888         __try_lock_for_impl overloads with conditional increment.
1889         * include/std/shared_mutex (shared_mutex::_Mutex): Use the new mixin.
1890         * testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: New.
1891
1892 2013-06-17  Jonathan Wakely  <jwakely.gcc@gmail.com>
1893             Chris Jefferson  <chris@bubblescope.net>
1894
1895         * include/bits/stl_algobase.h (equal): Make C++14 overloads from N3671
1896         dispatch to traditional std::equal for random-access iterators.
1897         (__equal2_aux, __equal2): Remove.
1898         (__equal::equal): Remove unused overloads.
1899         * include/bits/stl_algo.h (is_permutation): Fix typos.
1900
1901 2013-06-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1902
1903         * include/std/shared_mutex (shared_lock::operator=): Add missing
1904         return statement.
1905
1906 2013-06-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1907
1908         PR libstdc++/57263
1909         * include/bits/forward_list.h (_Fwd_list_base): Convert to/from
1910         allocator's pointer type.
1911         * include/bits/hashtable.h (_Hashtable): Likewise.
1912         * testsuite/util/testsuite_allocator.h (CustomPointerAlloc): Add.
1913         * testsuite/23_containers/forward_list/allocator/ext_ptr.cc: New.
1914         * testsuite/23_containers/unordered_set/allocator/ext_ptr.cc: New.
1915         * testsuite/23_containers/vector/allocator/ext_ptr.cc: New.
1916
1917 2013-06-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1918
1919         * include/std/shared_mutex: Implement N3659.
1920         * include/bits/c++14_warning.h: New.
1921         * include/Makefile.am: Add new headers.
1922         * include/Makefile.in: Regenerate.
1923         * testsuite/30_threads/shared_lock/cons/1.cc: New.
1924         * testsuite/30_threads/shared_lock/locking/2.cc: New.
1925         * testsuite/30_threads/shared_lock/cons/2.cc: New.
1926         * testsuite/30_threads/shared_lock/locking/3.cc: New.
1927         * testsuite/30_threads/shared_lock/cons/3.cc: New.
1928         * testsuite/30_threads/shared_lock/locking/4.cc: New.
1929         * testsuite/30_threads/shared_lock/cons/4.cc: New.
1930         * testsuite/30_threads/shared_lock/modifiers/1.cc: New.
1931         * testsuite/30_threads/shared_lock/cons/5.cc: New.
1932         * testsuite/30_threads/shared_lock/modifiers/2.cc: New.
1933         * testsuite/30_threads/shared_lock/cons/6.cc: New.
1934         * testsuite/30_threads/shared_lock/requirements/
1935         explicit_instantiation.cc: New.
1936         * testsuite/30_threads/shared_lock/locking/1.cc: New.
1937         * testsuite/30_threads/shared_lock/requirements/typedefs.cc: New.
1938         * testsuite/30_threads/shared_mutex/cons/1.cc: New.
1939         * testsuite/30_threads/shared_mutex/cons/assign_neg.cc: New.
1940         * testsuite/30_threads/shared_mutex/cons/copy_neg.cc: New.
1941         * testsuite/30_threads/shared_mutex/requirements/
1942         standard_layout.cc: New.
1943         * testsuite/30_threads/shared_mutex/try_lock/1.cc: New.
1944         * testsuite/30_threads/shared_mutex/try_lock/2.cc: New.
1945
1946 2013-06-15  Paolo Carlini  <paolo.carlini@oracle.com>
1947
1948         PR libstdc++/57619
1949         * include/bits/unordered_map.h (unordered_map<>::insert,
1950         unordered_multimap<>::insert): Use std::forward, not std::move.
1951         * testsuite/23_containers/unordered_map/insert/57619.C: New.
1952         * testsuite/23_containers/unordered_multimap/insert/57619.C: Likewise.
1953
1954 2013-06-14  Alan Modra  <amodra@gmail.com>
1955
1956         * configure.host (abi_baseline_pair): Match powerpc64*.
1957
1958 2013-06-13  Daniel Krugler  <daniel.kruegler@gmail.com>
1959
1960         * include/std/type_traits (is_function): Support ref-qualified
1961         functions.
1962         (is_copy_constructible, is_move_constructible, is_copy_assignable,
1963         is_move_assignable, is_nothrow_copy_constructible,
1964         is_nothrow_move_constructible, is_nothrow_copy_assignable,
1965         is_nothrow_move_assignable): Implement LWG 2196.
1966         (add_lvalue_reference, add_rvalue_reference, add_pointer): Implement
1967         LWG 2101.
1968         (__strip_reference_wrapper<<const reference_wrapper<_Tp>>): Remove,
1969         unused.
1970         * testsuite/20_util/add_lvalue_reference/value.cc: Extend.
1971         * testsuite/20_util/add_rvalue_reference/value.cc: Likewise.
1972         * testsuite/20_util/decay/requirements/typedefs.cc: Likewise.
1973         * testsuite/20_util/is_assignable/value.cc: Likewise.
1974         * testsuite/20_util/is_constructible/value-2.cc: Likewise.
1975         * testsuite/20_util/is_copy_assignable/value.cc: Likewise.
1976         * testsuite/20_util/is_copy_constructible/value.cc: Likewise.
1977         * testsuite/20_util/is_function/value.cc: Likewise.
1978         * testsuite/20_util/is_move_assignable/value.cc: Likewise.
1979         * testsuite/20_util/is_move_constructible/value.cc: Likewise.
1980         * testsuite/20_util/is_nothrow_copy_assignable/value.cc: Likewise.
1981         * testsuite/20_util/is_nothrow_copy_constructible/value.cc: Likewise.
1982         * testsuite/20_util/is_nothrow_move_assignable/value.cc: Likewise.
1983         * testsuite/20_util/is_nothrow_move_constructible/value.cc: Likewise.
1984
1985         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
1986         line number.
1987         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
1988         Likewise.
1989         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
1990         Likewise.
1991
1992 2013-06-13  Paolo Carlini  <paolo.carlini@oracle.com>
1993
1994         * include/tr1/modified_bessel_func.tcc (__gnu_cxx::__airy_ai(),
1995         __gnu_cxx::__airy_bi()): Remove.
1996         * testsuite/tr1/5_numerical_facilities/special_functions/
1997         10_cyl_bessel_k/airy.cc: Fix.
1998
1999 2013-06-12  Ed Smith-Rowland  <3dw4rd@verizon.net>
2000
2001         PR libstdc++/56430
2002         * include/tr1/modified_bessel_func.tcc (__airy): Remove return
2003         from void function.
2004         (__gnu_cxx::__airy_ai(), __gnu_cxx::__airy_bi()): New functions.
2005         * testsuite/tr1/5_numerical_facilities/special_functions/
2006         10_cyl_bessel_k/airy.cc: New.
2007
2008 2013-06-11  Ed Smith-Rowland  <3dw4rd@verizon.net>
2009
2010         Fix library literals error involving namespace __detail.
2011         * include/std/chrono: Rename __detail to __select_type. Reformat.
2012         * include/bits/basic_string.h: Reformat.
2013         * testsuite/20_util/duration/literals/ns_detail.cc: New.
2014
2015 2013-06-11  Paolo Carlini  <paolo.carlini@oracle.com>
2016
2017         PR libstdc++/56019
2018         * include/c_global/cstddef (max_align_t): Add to namespace std.
2019         * include/c_std/cstddef: Likewise.
2020         * testsuite/18_support/max_align_t/requirements/1.cc: New.
2021         * testsuite/18_support/max_align_t/requirements/2.cc: Likewise.
2022
2023 2013-06-10  Benjamin Kosnik  <bkoz@redhat.com>
2024
2025         * include/bits/c++config (_GLIBCXX_ABI_TAG_CXX11): Add.
2026         * include/bits/stl_map.h (erase): Use abi_tag when C++11.
2027         * include/bits/stl_multimap.h: Same.
2028         * include/bits/stl_multiset.h: Same.
2029         * include/bits/stl_set.h: Same.
2030         * include/bits/stl_tree.h: Same.
2031         * include/std/complex (real, imag): Use macro for abi_tag.
2032
2033         * testsuite/lib/libstdc++.exp: Disable inlinling with -fno-inline.
2034         * testsuite/util/testsuite_containers.h (erase_external): New
2035         declarations.
2036         (erase_external_iterators): Same.
2037         (linkage_check_cxx98_cxx11_erase): Same.
2038         (linkage_check_cxx98_cxx11_erase_iterators): Same.
2039         * testsuite/util/testsuite_shared.cc: Define.
2040         * testsuite/23_containers/map/modifiers/erase/abi_tag.cc: New.
2041         * testsuite/23_containers/map/modifiers/erase/
2042         dr130-linkage-check.cc: New.
2043         * testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc: New.
2044         * testsuite/23_containers/multimap/modifiers/erase/
2045         dr130-linkage-check.cc: New.
2046         * testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc: New.
2047         * testsuite/23_containers/multiset/modifiers/erase/
2048         dr130-linkage-check.cc: New.
2049         * testsuite/23_containers/set/modifiers/erase/abi_tag.cc: New.
2050         * testsuite/23_containers/set/modifiers/erase/dr130-linkage-check.cc:
2051         New.
2052         * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust line number.
2053
2054         * testsuite/23_containers/map/dr130.cc: Move...
2055         * testsuite/23_containers/map/modifiers/dr130.cc: ...here.
2056         * testsuite/23_containers/multimap/dr130.cc: Move ...
2057         * testsuite/23_containers/multimap/modifiers/dr130.cc: ...here.
2058         * testsuite/23_containers/multiset/dr130.cc: Move...
2059         * testsuite/23_containers/multiset/modifiers/dr130.cc: ...here.
2060         * testsuite/23_containers/set/dr130.cc: Move...
2061         * testsuite/23_containers/set/modifiers/dr130.cc: ...here.
2062
2063 2013-06-10  Thomas Schwinge  <thomas@codesourcery.com>
2064
2065         * testsuite/17_intro/headers/c++1998/49745.cc: Extend current
2066         handling of Linux-based x86 systems to cover all GNU systems.
2067         * testsuite/18_support/bad_exception/23591_thread-1.c: Likewise.
2068         * testsuite/18_support/pthread_guard.cc: Likewise.
2069         * testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc:
2070         Likewise.
2071         * testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc:
2072         Likewise.
2073         * testsuite/21_strings/basic_string/pthread18185.cc: Likewise.
2074         * testsuite/21_strings/basic_string/pthread4.cc: Likewise.
2075         * testsuite/22_locale/ctype/is/char/2.cc: Likewise.
2076         * testsuite/22_locale/ctype/is/wchar_t/2.cc: Likewise.
2077         * testsuite/22_locale/locale/cons/12658_thread-1.cc: Likewise.
2078         * testsuite/22_locale/locale/cons/12658_thread-2.cc: Likewise.
2079         * testsuite/23_containers/list/pthread1.cc: Likewise.
2080         * testsuite/23_containers/list/pthread5.cc: Likewise.
2081         * testsuite/23_containers/map/pthread6.cc: Likewise.
2082         * testsuite/23_containers/vector/debug/multithreaded_swap.cc:
2083         Likewise.
2084         * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
2085         Likewise.
2086         * testsuite/27_io/basic_ofstream/pthread2.cc: Likewise.
2087         * testsuite/27_io/basic_ostringstream/pthread3.cc: Likewise.
2088         * testsuite/30_threads/async/42819.cc: Likewise.
2089         * testsuite/30_threads/async/49668.cc: Likewise.
2090         * testsuite/30_threads/async/54297.cc: Likewise.
2091         * testsuite/30_threads/async/any.cc: Likewise.
2092         * testsuite/30_threads/async/async.cc: Likewise.
2093         * testsuite/30_threads/async/launch.cc: Likewise.
2094         * testsuite/30_threads/async/sync.cc: Likewise.
2095         * testsuite/30_threads/call_once/39909.cc: Likewise.
2096         * testsuite/30_threads/call_once/49668.cc: Likewise.
2097         * testsuite/30_threads/call_once/call_once1.cc: Likewise.
2098         * testsuite/30_threads/condition_variable/54185.cc: Likewise.
2099         * testsuite/30_threads/condition_variable/cons/1.cc: Likewise.
2100         * testsuite/30_threads/condition_variable/members/1.cc: Likewise.
2101         * testsuite/30_threads/condition_variable/members/2.cc: Likewise.
2102         * testsuite/30_threads/condition_variable/members/53841.cc:
2103         Likewise.
2104         * testsuite/30_threads/condition_variable/native_handle/typesizes.cc:
2105         Likewise.
2106         * testsuite/30_threads/condition_variable_any/50862.cc: Likewise.
2107         * testsuite/30_threads/condition_variable_any/53830.cc: Likewise.
2108         * testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise.
2109         * testsuite/30_threads/condition_variable_any/members/1.cc:
2110         Likewise.
2111         * testsuite/30_threads/condition_variable_any/members/2.cc:
2112         Likewise.
2113         * testsuite/30_threads/future/cons/move.cc: Likewise.
2114         * testsuite/30_threads/future/members/45133.cc: Likewise.
2115         * testsuite/30_threads/future/members/get.cc: Likewise.
2116         * testsuite/30_threads/future/members/get2.cc: Likewise.
2117         * testsuite/30_threads/future/members/share.cc: Likewise.
2118         * testsuite/30_threads/future/members/valid.cc: Likewise.
2119         * testsuite/30_threads/future/members/wait.cc: Likewise.
2120         * testsuite/30_threads/future/members/wait_for.cc: Likewise.
2121         * testsuite/30_threads/future/members/wait_until.cc: Likewise.
2122         * testsuite/30_threads/lock/1.cc: Likewise.
2123         * testsuite/30_threads/lock/2.cc: Likewise.
2124         * testsuite/30_threads/lock/3.cc: Likewise.
2125         * testsuite/30_threads/lock/4.cc: Likewise.
2126         * testsuite/30_threads/mutex/cons/1.cc: Likewise.
2127         * testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
2128         * testsuite/30_threads/mutex/lock/1.cc: Likewise.
2129         * testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
2130         * testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise.
2131         * testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
2132         * testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
2133         * testsuite/30_threads/mutex/unlock/1.cc: Likewise.
2134         * testsuite/30_threads/packaged_task/49668.cc: Likewise.
2135         * testsuite/30_threads/packaged_task/cons/1.cc: Likewise.
2136         * testsuite/30_threads/packaged_task/cons/2.cc: Likewise.
2137         * testsuite/30_threads/packaged_task/cons/3.cc: Likewise.
2138         * testsuite/30_threads/packaged_task/cons/56492.cc: Likewise.
2139         * testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise.
2140         * testsuite/30_threads/packaged_task/cons/move.cc: Likewise.
2141         * testsuite/30_threads/packaged_task/cons/move_assign.cc:
2142         Likewise.
2143         * testsuite/30_threads/packaged_task/members/get_future.cc:
2144         Likewise.
2145         * testsuite/30_threads/packaged_task/members/get_future2.cc:
2146         Likewise.
2147         * testsuite/30_threads/packaged_task/members/invoke.cc: Likewise.
2148         * testsuite/30_threads/packaged_task/members/invoke2.cc: Likewise.
2149         * testsuite/30_threads/packaged_task/members/invoke3.cc: Likewise.
2150         * testsuite/30_threads/packaged_task/members/invoke4.cc: Likewise.
2151         * testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise.
2152         * testsuite/30_threads/packaged_task/members/reset.cc: Likewise.
2153         * testsuite/30_threads/packaged_task/members/reset2.cc: Likewise.
2154         * testsuite/30_threads/packaged_task/members/swap.cc: Likewise.
2155         * testsuite/30_threads/packaged_task/members/valid.cc: Likewise.
2156         * testsuite/30_threads/promise/cons/1.cc: Likewise.
2157         * testsuite/30_threads/promise/cons/alloc.cc: Likewise.
2158         * testsuite/30_threads/promise/cons/move.cc: Likewise.
2159         * testsuite/30_threads/promise/cons/move_assign.cc: Likewise.
2160         * testsuite/30_threads/promise/members/get_future.cc: Likewise.
2161         * testsuite/30_threads/promise/members/get_future2.cc: Likewise.
2162         * testsuite/30_threads/promise/members/set_exception.cc: Likewise.
2163         * testsuite/30_threads/promise/members/set_exception2.cc:
2164         Likewise.
2165         * testsuite/30_threads/promise/members/set_value.cc: Likewise.
2166         * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
2167         * testsuite/30_threads/promise/members/set_value3.cc: Likewise.
2168         * testsuite/30_threads/promise/members/swap.cc: Likewise.
2169         * testsuite/30_threads/recursive_mutex/cons/1.cc: Likewise.
2170         * testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc:
2171         Likewise.
2172         * testsuite/30_threads/recursive_mutex/lock/1.cc: Likewise.
2173         * testsuite/30_threads/recursive_mutex/native_handle/1.cc:
2174         Likewise.
2175         * testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc:
2176         Likewise.
2177         * testsuite/30_threads/recursive_mutex/try_lock/1.cc: Likewise.
2178         * testsuite/30_threads/recursive_mutex/try_lock/2.cc: Likewise.
2179         * testsuite/30_threads/recursive_mutex/unlock/1.cc: Likewise.
2180         * testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise.
2181         * testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc:
2182         Likewise.
2183         * testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise.
2184         * testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise.
2185         * testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc:
2186         Likewise.
2187         * testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc:
2188         Likewise.
2189         * testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc:
2190         Likewise.
2191         * testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc:
2192         Likewise.
2193         * testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc:
2194         Likewise.
2195         * testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc:
2196         Likewise.
2197         * testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc:
2198         Likewise.
2199         * testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc:
2200         Likewise.
2201         * testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc:
2202         Likewise.
2203         * testsuite/30_threads/recursive_timed_mutex/unlock/1.cc:
2204         Likewise.
2205         * testsuite/30_threads/shared_future/cons/move.cc: Likewise.
2206         * testsuite/30_threads/shared_future/members/45133.cc: Likewise.
2207         * testsuite/30_threads/shared_future/members/get.cc: Likewise.
2208         * testsuite/30_threads/shared_future/members/get2.cc: Likewise.
2209         * testsuite/30_threads/shared_future/members/valid.cc: Likewise.
2210         * testsuite/30_threads/shared_future/members/wait.cc: Likewise.
2211         * testsuite/30_threads/shared_future/members/wait_for.cc:
2212         Likewise.
2213         * testsuite/30_threads/shared_future/members/wait_until.cc:
2214         Likewise.
2215         * testsuite/30_threads/this_thread/1.cc: Likewise.
2216         * testsuite/30_threads/this_thread/2.cc: Likewise.
2217         * testsuite/30_threads/this_thread/3.cc: Likewise.
2218         * testsuite/30_threads/this_thread/4.cc: Likewise.
2219         * testsuite/30_threads/thread/cons/1.cc: Likewise.
2220         * testsuite/30_threads/thread/cons/2.cc: Likewise.
2221         * testsuite/30_threads/thread/cons/3.cc: Likewise.
2222         * testsuite/30_threads/thread/cons/4.cc: Likewise.
2223         * testsuite/30_threads/thread/cons/49668.cc: Likewise.
2224         * testsuite/30_threads/thread/cons/5.cc: Likewise.
2225         * testsuite/30_threads/thread/cons/6.cc: Likewise.
2226         * testsuite/30_threads/thread/cons/7.cc: Likewise.
2227         * testsuite/30_threads/thread/cons/8.cc: Likewise.
2228         * testsuite/30_threads/thread/cons/9.cc: Likewise.
2229         * testsuite/30_threads/thread/cons/moveable.cc: Likewise.
2230         * testsuite/30_threads/thread/members/1.cc: Likewise.
2231         * testsuite/30_threads/thread/members/2.cc: Likewise.
2232         * testsuite/30_threads/thread/members/3.cc: Likewise.
2233         * testsuite/30_threads/thread/members/4.cc: Likewise.
2234         * testsuite/30_threads/thread/members/5.cc: Likewise.
2235         * testsuite/30_threads/thread/members/hardware_concurrency.cc:
2236         Likewise.
2237         * testsuite/30_threads/thread/native_handle/cancel.cc: Likewise.
2238         * testsuite/30_threads/thread/native_handle/typesizes.cc:
2239         Likewise.
2240         * testsuite/30_threads/thread/swap/1.cc: Likewise.
2241         * testsuite/30_threads/timed_mutex/cons/1.cc: Likewise.
2242         * testsuite/30_threads/timed_mutex/dest/destructor_locked.cc:
2243         Likewise.
2244         * testsuite/30_threads/timed_mutex/lock/1.cc: Likewise.
2245         * testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise.
2246         * testsuite/30_threads/timed_mutex/native_handle/typesizes.cc:
2247         Likewise.
2248         * testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise.
2249         * testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise.
2250         * testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise.
2251         * testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise.
2252         * testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise.
2253         * testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise.
2254         * testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise.
2255         * testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise.
2256         * testsuite/30_threads/try_lock/1.cc: Likewise.
2257         * testsuite/30_threads/try_lock/2.cc: Likewise.
2258         * testsuite/30_threads/try_lock/3.cc: Likewise.
2259         * testsuite/30_threads/try_lock/4.cc: Likewise.
2260         * testsuite/30_threads/unique_lock/cons/1.cc: Likewise.
2261         * testsuite/30_threads/unique_lock/cons/2.cc: Likewise.
2262         * testsuite/30_threads/unique_lock/cons/3.cc: Likewise.
2263         * testsuite/30_threads/unique_lock/cons/4.cc: Likewise.
2264         * testsuite/30_threads/unique_lock/cons/5.cc: Likewise.
2265         * testsuite/30_threads/unique_lock/cons/6.cc: Likewise.
2266         * testsuite/30_threads/unique_lock/locking/1.cc: Likewise.
2267         * testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
2268         * testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
2269         * testsuite/30_threads/unique_lock/locking/4.cc: Likewise.
2270         * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
2271         * testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.
2272         * testsuite/ext/mt_allocator/22309_thread.cc: Likewise.
2273         * testsuite/ext/profile/mh.cc: Likewise.
2274         * testsuite/ext/rope/pthread7-rope.cc: Likewise.
2275         * testsuite/lib/libstdc++.exp (libstdc++_init): Likewise.
2276         * testsuite/tr1/2_general_utilities/shared_ptr/thread/default_weaktoshared.cc:
2277         Likewise.
2278         * testsuite/tr1/2_general_utilities/shared_ptr/thread/mutex_weaktoshared.cc:
2279         Likewise.
2280         * testsuite/util/testsuite_performance.h: Extend current handling
2281         of Linux-based systems to cover all glibc-based systems.
2282
2283 2013-06-09  Jonathan Wakely  <jwakely.gcc@gmail.com>
2284
2285         * include/std/mutex (call_once): Remove parentheses to fix error in
2286         c++1y and gnu++1y mode.
2287         * testsuite/30_threads/mutex/try_lock/2.cc: Call try_lock() in new
2288         thread to avoid undefined behaviour.
2289
2290 2013-06-08  Ed Smith-Rowland  <3dw4rd@verizon.net>
2291
2292         Simplify and clean up library literals.
2293         * include/std/chrono: Simplify namespace and versioning management.
2294         * include/bits/basic_string.h: Ditto.
2295         * testsuite/20_util/duration/literals/types.cc: Remove bogus comment.
2296         * testsuite/20_util/duration/literals/values.cc: Ditto.
2297         * testsuite/21_strings/basic_string/literals/types.cc: Ditto.
2298         * testsuite/21_strings/basic_string/literals/values.cc: Ditto.
2299
2300 2013-06-08  Ed Smith-Rowland  <3dw4rd@verizon.net>
2301
2302         Implement N3654 - Quoted Strings Library Proposal
2303         * include/std/iomanip: Add quoted(String, Char delim, Char escape)
2304         manipulators and supporting machinery in c++1y mode.
2305         * testsuite/27_io/manipulators/standard/char/quoted.cc: New.
2306         * testsuite/27_io/manipulators/standard/wchar_t/quoted.cc: New.
2307
2308 2013-06-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
2309
2310         * include/bits/alloc_traits.h (allocator_traits::max_size()): LWG
2311         2162: Add noexcept.
2312
2313 2013-06-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
2314
2315         * include/bits/stl_algo.h (is_permutation): Add overloads from N3671.
2316         * include/bits/stl_algobase.h (equal, mismatch): Likewise.
2317         * testsuite/25_algorithms/equal/1.cc: Remove duplicate test case.
2318         * testsuite/25_algorithms/equal/2.cc: New.
2319         * testsuite/25_algorithms/equal/check_type2.cc: New.
2320         * testsuite/25_algorithms/is_permutationqual/2.cc: New.
2321         * testsuite/25_algorithms/is_permutationqual/check_type2.cc: New.
2322         * testsuite/25_algorithms/mismatch/2.cc: New.
2323         * testsuite/25_algorithms/mismatch/check_type2.cc: New.
2324         * testsuite/util/testsuite_iterators.h: Fix spelling.
2325
2326 2013-06-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
2327
2328         * include/std/type-traits (integral_constant::operator()): Implement
2329         N3545.
2330         * testsuite/20_util/integral_constant/call_operator.cc: New.
2331         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
2332         line numbers.
2333         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
2334         Likewise.
2335         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
2336         Likewise.
2337
2338 2013-06-07  Uros Bizjak  <ubizjak@gmail.com>
2339
2340         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
2341
2342 2013-06-05  Tom Tromey  <tromey@redhat.com>
2343
2344         * testsuite/libstdc++-prettyprinters/shared_ptr.cc: Use -O0.
2345
2346 2013-06-03  Paolo Carlini  <paolo.carlini@oracle.com>
2347
2348         PR c++/57419
2349         * testsuite/20_util/default_delete/48631_neg.cc: Adjust.
2350
2351 2013-06-01  Ed Smith-Rowland  <3dw4rd@verizon.net>
2352
2353         * include/std/chrono: Collapse redundant 'inline' from 'inline
2354         constexpr'.
2355         * include/std/tuple: Ditto.
2356         * include/bits/move.h: Ditto.
2357
2358 2013-05-30  Ed Smith-Rowland  <3dw4rd@verizon.net>
2359
2360         Implement N3642 - User-defined Literals for Standard Library Types
2361         * include/bits/parse_numbers.h: New.
2362         * include/std/chrono: Add duration literal operators.
2363         * include/bits/basic_string.h: Add string literal operators.
2364         * include/Makefile.in: Add parse_numbers.h.
2365         * include/Makefile.am: Ditto.
2366         * testsuite/20_util/duration/literals/values.cc: New.
2367         * testsuite/20_util/duration/literals/types.cc: New.
2368         * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust.
2369         * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Adjust.
2370         * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Adjust.
2371         * testsuite/21_strings/basic_string/literals/values.cc: New.
2372         * testsuite/21_strings/basic_string/literals/types.cc: New.
2373
2374 2013-05-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
2375
2376         * src/c++11/compatibility-chrono.cc (steady_clock::now()): If
2377         !_GLIBCXX_USE_GETTIMEOFDAY perform conversion inline instead of
2378         calling non-existent from_time_t.
2379
2380 2013-05-28  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2381
2382         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
2383         Regenerate.
2384
2385 2013-05-24  Benjamin Kosnik  <bkoz@redhat.com>
2386
2387         * include/std/chrono: Wrap clocks in inline namespace _V2.
2388         * src/c++11/chrono.cc: Same.
2389         * src/c++11/compatibility-chrono.cc: Revert to previous chrono.cc
2390         file, with default configure macros selected.
2391
2392         * config/abi/pre/gnu.ver (GLIBCXX_3.4.19): Use symbols from inline
2393         namespace.
2394         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Fix up.
2395
2396         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Regenerated.
2397         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Regenerated.
2398         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt:
2399         Regenerated.
2400         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
2401         Regenerated.
2402         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Regenerated.
2403         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt:
2404         Regenerated.
2405         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Regenerated.
2406         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Regenerated.
2407         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Regenerated.
2408         * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerated.
2409         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Regenerated.
2410         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
2411         Regenerated.
2412         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerated.
2413         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Regenerated.
2414
2415 2013-05-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2416
2417         * config/os/solaris/solaris2.9/os_defines.h [!CLOCK_MONOTONIC]
2418         (CLOCK_MONOTONIC): Define.
2419
2420 2013-05-24  Paolo Carlini  <paolo.carlini@oracle.com>
2421
2422         * include/ext/type_traits.h (__is_null_pointer): Add std::nullptr_t
2423         overload.
2424
2425         * include/bits/cpp_type_traits.h (__is_fundamental): Remove, unused.
2426
2427 2013-05-24  Jakub Jelinek  <jakub@redhat.com>
2428
2429         * src/c++11/chrono.cc: If _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL,
2430         include unistd.h and sys/syscall.h.  If _GLIBCXX_COMPATIBILITY_CXX0X,
2431         don't define system_clock::is_steady, system_clock::now() and
2432         steady_clock::is_steady.
2433         (std::chrono::system_clock::now()): If
2434         _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL, call
2435         syscall (SYS_clock_gettime, ...) instead of clock_gettime (...).
2436         (std::chrono::system_clock::now()): Likewise.  Add weak attribute
2437         if _GLIBCXX_COMPATIBILITY_CXX0X and compatibility-chrono.cc will
2438         be non-empty.
2439         * src/Makefile.am (cxx11_sources): Add compatibility-chrono.cc.
2440         (compatibility-chrono.lo, compatibility-chrono.o): New goals.
2441         * src/c++11/compatibility-chrono.cc: New file.
2442         * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): On linux*, check for
2443         syscall (SYS_clock_gettime, CLOCK_MONOTONIC, &tp).
2444         * testsuite/util/testsuite_abi.cc (check_version): Add
2445         GLIBCXX_3.4.20 version and make it the latest.
2446         * config/abi/pre/gnu.ver (_ZNSt6chrono12steady_clock3nowEv): Export
2447         also @@GLIBCXX_3.4.19.  Move all symbols so far added for GCC 4.9 to
2448         @@GLIBCXX_3.4.20 instead.
2449         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Regenerated.
2450         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Regenerated.
2451         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt:
2452         Regenerated.
2453         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
2454         Regenerated.
2455         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Regenerated.
2456         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt:
2457         Regenerated.
2458         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Regenerated.
2459         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Regenerated.
2460         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Regenerated.
2461         * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerated.
2462         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Regenerated.
2463         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
2464         Regenerated.
2465         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerated.
2466         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Regenerated.
2467         * config.h.in: Regenerated.
2468         * src/Makefile.in: Regenerated.
2469         * configure: Regenerated.
2470
2471 2013-05-23  Matthias Klose  <doko@ubuntu.com>
2472
2473         * include/Makefile.am (bits_headers): Remove ${bits_host_headers}.
2474         (ext_headers): Remove ${ext_host_headers}.
2475         (stamp-${host_alias}): Create ${host_builddir}/../ext.
2476         (stamp-host): Link ${bits_host_headers} and ${ext_host_headers}.
2477         (install-headers): Install ${bits_host_headers} and ${ext_host_headers}.
2478         * include/Makefile.in: Regenerate.
2479         * include/ext/random: Include ext/opt_random.h.
2480
2481 2013-05-22  Jonathan Wakely  <jwakely.gcc@gmail.com>
2482
2483         * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Add KIND=auto to
2484         enable features if target OS is known to support them.
2485         * configure.ac (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Default to 'auto'.
2486         * configure: Regenerate.
2487
2488 2013-05-21  Jonathan Wakely  <jwakely.gcc@gmail.com>
2489
2490         PR libstdc++/57336
2491         * include/std/functional (__invoke): Do not form function types with
2492         abstract return type.
2493         * testsuite/20_util/reference_wrapper/invoke-3.cc: New.
2494
2495 2013-05-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
2496
2497         * include/std/tuple (get): Implement N3670.
2498         * include/std/utility (get): Likewise.
2499         * testsuite/20_util/pair/get.cc: Move to ...
2500         * testsuite/20_util/pair/astuple/get.cc: Here.
2501         * testsuite/20_util/pair/astuple/astuple.cc: New.
2502         * testsuite/20_util/pair/astuple/constexpr_get.cc: New.
2503         * testsuite/20_util/pair/astuple/constexpr_get_by_type.cc: New.
2504         * testsuite/20_util/pair/astuple/get_by_type.cc: New.
2505         * testsuite/20_util/pair/astuple/get_by_type_neg.cc: New.
2506         * testsuite/20_util/pair/astuple/get_neg.cc: New.
2507         * testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc: New.
2508         * testsuite/20_util/tuple/element_access/get2_by_type.cc: New.
2509         * testsuite/20_util/tuple/element_access/get_by_type.cc: New.
2510
2511 2013-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
2512
2513         * Revert last commit.
2514
2515 2013-05-19  Matthias Klose  <doko@ubuntu.com>
2516
2517         * include/Makefile.am (bits_headers): Remove ${bits_host_headers}.
2518         (ext_headers): Remove ${ext_host_headers}.
2519         (stamp-${host_alias}): Create ${host_builddir}/../ext.
2520         (stamp-host): Link ${bits_host_headers} and ${ext_host_headers}.
2521         (install-headers): Install ${bits_host_headers} and ${ext_host_headers}.
2522         * include/Makefile.in: Regenerate.
2523
2524 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2525
2526         * include/std/system_error (error_category::error_category()): LWG
2527         2145: Declare public and constexpr.
2528         * src/c++11/system_error.cc (error_category::error_category()): Move
2529         definition to ...
2530         * src/c++11/compatibility-c++0x.cc: Here.
2531
2532 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2533
2534         * include/std/typeindex (type_index::name()): LWG 2144: Add noexcept.
2535
2536 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2537
2538         * include/bits/unique_ptr.h (make_unique): Declare inline.
2539         (unique_ptr<T[],D>::reset()): Combine two overloads into one.
2540         (default_delete, unique_ptr): Add doxygen comments.
2541         * include/bits/shared_ptr_base.h: Improve doxygen comments.
2542         * include/bits/shared_ptr.h: Likewise.
2543         * testsuite/20_util/default_delete/48631_neg.cc: Adjust dg-error line
2544         number.
2545         * testsuite/20_util/unique_ptr/assign/48635_neg.cc: Likewise.
2546
2547 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2548
2549         * doc/xml/manual/status_cxx2011.xml: Fix markup error.
2550
2551 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2552
2553         * doc/xml/manual/status_cxx2011.xml: Fix markup error.
2554
2555 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2556
2557         * include/std/utility (exchange): Define.
2558         * testsuite/20_util/exchange/1.cc: New.
2559
2560 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2561
2562         * include/bits/unique_ptr.h (make_unique): Define.
2563         * testsuite/20_util/unique_ptr/creation/single.cc: New.
2564         * testsuite/20_util/unique_ptr/creation/array.cc: New.
2565         * testsuite/20_util/unique_ptr/creation/array_neg.cc: New.
2566
2567 2013-05-15  François Dumont  <fdumont@gcc.gnu.org>
2568
2569         * python/libstdcxx/v6/printers.py (Tr1HashtableIterator): Fix
2570         rendering of std::tr1 unordered containers iterator.
2571         (StdHashtableIterator): New, render std unordered containers iterator.
2572         * testsuite/libstdc++-prettyprinters/tr1.cc: New.
2573
2574 2013-05-15  Jonathan Wakely  <jwakely.gcc@gmail.com>
2575
2576         * include/bits/basic_string.h (getline): Fix doxygen comments.
2577
2578 2013-05-14  Paolo Carlini  <paolo.carlini@oracle.com>
2579
2580         * include/bits/stl_iterator.h (__normal_iterator<>::_M_const_cast):
2581         Use std::pointer_traits.
2582
2583 2013-05-13  Benjamin Kosnik  <bkoz@redhat.com>
2584
2585         * libsupc++/Makefile.am (sources): Add bad_array_length.cc,
2586         bad_array_new.cc.
2587         * libsupc++/Makefile.in: Regenerate.
2588         * libsupc++/bad_array_length.cc: Tweak.
2589         * libsupc++/bad_array_new.cc: Tweak.
2590
2591 2013-05-10  Paolo Carlini  <paolo.carlini@oracle.com>
2592
2593         PR libstdc++/54577
2594         * include/bits/stl_deque.h (erase): Fix signatures in C++11 mode.
2595         (_Deque_iterator<>::_M_const_cast): Add.
2596         (deque<>::_M_erase): Declare.
2597         * include/bits/deque.tcc: ... and define.
2598         * include/bits/stl_list.h (erase): Fix signatures in C++11 mode.
2599         (_List_const_iterator<>::_M_const_cast): Add.
2600         * include/bits/list.tcc (erase (iterator)): Fix.
2601         * include/bits/stl_iterator.h (__normal_iterator<>::_M_const_cast):
2602         Add; include <ext/cast.h>.
2603         * include/bits/stl_vector.h (erase): Fix signatures in C++11 mode.
2604         (vector<>::_M_erase): Declare.
2605         * include/bits/stl_bvector.h: Likewise.
2606         * include/bits/vector.tcc (vector<>::_M_erase): Define.
2607         * include/ext/vstring.h (erase): Fix signatures in C++11 mode.
2608         * include/debug/deque: Adjust.
2609         * include/debug/list: Likewise.
2610         * include/debug/vector: Likewise.
2611         * include/profile/deque: Likewise.
2612         * include/profile/list: Likewise.
2613         * include/profile/vector: Likewise.
2614         * testsuite/util/exception/safety.h (erase_base<deque>,
2615         erase_base<deque>, erase_base<vector>): Remove.
2616         (erase_base<__versa_string>): Update.
2617         * testsuite/ext/vstring/modifiers/char/54577.cc: New.
2618         * testsuite/ext/vstring/modifiers/wchar_t/54577.cc: Likewise.
2619         * testsuite/23_containers/deque/modifiers/erase/54577.cc: Likewise.
2620         * testsuite/23_containers/list/modifiers/erase/54577.cc: Likewise.
2621         * testsuite/23_containers/vector/bool/modifiers/erase/54577.cc:
2622         Likewise.
2623         * testsuite/23_containers/vector/modifiers/erase/54577.cc: Likewise.
2624         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
2625         Adjust dg-error line numbers.
2626         * testsuite/23_containers/deque/requirements/dr438/
2627         constructor_1_neg.cc: Likewise.
2628         * testsuite/23_containers/deque/requirements/dr438/
2629         constructor_2_neg.cc: Likewise.
2630         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
2631         Likewise.
2632         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
2633         Likewise.
2634         * testsuite/23_containers/list/requirements/dr438/
2635         constructor_1_neg.cc: Likewise.
2636         * testsuite/23_containers/list/requirements/dr438/
2637         constructor_2_neg.cc: Likewise.
2638         * testsuite/23_containers/list/requirements/dr438/
2639         insert_neg.cc: Likewise.
2640         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
2641         Likewise.
2642         * testsuite/23_containers/vector/requirements/dr438/
2643         constructor_1_neg.cc: Likewise.
2644         * testsuite/23_containers/vector/requirements/dr438/
2645         constructor_2_neg.cc: Likewise.
2646         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
2647         Likewise.
2648
2649 2013-05-09  Uros Bizjak  <ubizjak@gmail.com>
2650
2651         * testsuite/util/testsuite_abi.cc (check_version): Add CXXABI_1.3.8.
2652
2653 2013-05-08  Jason Merrill  <jason@redhat.com>
2654
2655         Add std::bad_array_length (N3639)
2656         * libsupc++/new: Add std::bad_array_length.
2657         * libsupc++/bad_array_length.cc: New.
2658         * libsupc++/eh_aux_runtime.cc: Add __cxa_bad_array_length.
2659         * libsupc++/Makefile.in: Build them.
2660         * config/abi/pre/gnu.ver: Add new symbols.
2661         * config/abi/pre/gnu-versioned-namespace.ver: Add new symbols.
2662
2663 2013-05-08  Andi Kleen  <ak@linux.intel.com>
2664
2665         PR target/55947
2666         * libstdc++-v3/include/bits/atomic_base.h
2667         (_GLIBCXX_ALWAYS_INLINE): Add new macro.
2668         (atomic_thread_fence, atomic_signal_fence, test_and_set,
2669         clear, store, load, exchange, compare_exchange_weak)
2670         compare_exchange_strong, fetch_add, fetch_sub, fetch_and,
2671         fetch_or, fetch_xor): Mark _GLIBCXX_ALWAYS_INLINE.
2672
2673 2013-05-08  Jason Merrill  <jason@redhat.com>
2674
2675         Add std::bad_array_new_length (N2932)
2676         * libsupc++/new: Add std::bad_array_new_length.
2677         * libsupc++/bad_array_new.cc: New.
2678         * libsupc++/eh_aux_runtime.cc: Add __cxa_throw_bad_array_new_length.
2679         * libsupc++/Makefile.in: Build them.
2680         * config/abi/pre/gnu.ver: Add new symbols.
2681         * config/abi/pre/gnu-versioned-namespace.ver: Add new symbols.
2682
2683 2013-05-08  Andoni Morales Alastruey  <ylatuya@gmail.com>
2684
2685         PR libstdc++/57212
2686         * include/Makefile.am (_GLIBCXX___MINGW32_GLIBCXX___): Modify
2687         to __MINGW32__.
2688         * include/Makefile.in: Regenerated.
2689
2690 2013-05-07  François Dumont  <fdumont@gcc.gnu.org>
2691
2692         * include/profile/unordered_base.h: New.
2693         * include/Makefile.am: Add new profile header.
2694         * include/Makefile.in: Regenerate.
2695         * include/profile/impl/profiler.h
2696         (__profcxx_inefficient_hash_is_on): New macro.
2697         * include/profile/unordered_map (std::profile::unordered_map<>):
2698         Use new _Unordered_profile base class. Use default implementations
2699         for special functions.
2700         (std::profile::unordered_multimap<>): Likewise.
2701         * include/profile/unordered_set (std::profile::unordered_set<>):
2702         Likewise.
2703         (std::profile::unordered_multiset<>): Likewise.
2704         * testsuite/23_containers/unordered_multiset/55043.cc: Fix
2705         MoveOnly equality operator signature.
2706
2707 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
2708
2709         * testsuite/tr1/4_metaprogramming/integral_constant/requirements/
2710         constexpr_data.cc: Move...
2711         * testsuite/20_util/integral_constant/requirements/constexpr_data.cc:
2712         ... here.
2713         * testsuite/20_util/integral_constant/requirements/
2714         explicit_instantiation.cc: New.
2715         * testsuite/20_util/integral_constant/requirements/typedefs.cc:
2716         Likewise.
2717         * testsuite/20_util/integral_constant/static_definition.cc: Likewise.
2718         * testsuite/20_util/integral_constant/true_false_type_typedefs.cc:
2719         Likewise.
2720         * testsuite/20_util/integral_constant/true_false_value.cc: Likewise.
2721         * testsuite/20_util/integral_constant/operator_value_type.cc: Likewise.
2722
2723 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
2724
2725         * include/std/type_traits (is_null_pointer): Add.
2726         (__is_nullptr_t): Implement in terms of the latter.
2727         (is_fundamental, is_scalar): Adjust.
2728         * testsuite/20_util/is_null_pointer/requirements/
2729         explicit_instantiation.cc: New.
2730         * testsuite/20_util/is_null_pointer/requirements/typedefs.cc:
2731         Likewise.
2732         * testsuite/20_util/is_null_pointer/value.cc: Likewise.
2733         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
2734         line number.
2735         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
2736         Likewise.
2737         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
2738         Likewise.
2739
2740 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
2741
2742         * include/c_global/cstdio: Add comment about LWG 2249.
2743         * include/c_std/cstdio: Likewise.
2744
2745 2013-04-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
2746
2747         * include/bits/hashtable_policy.h (_Hashtable_ebo_helper): Fix
2748         comment.
2749         * include/std/mutex (__recursive_mutex_base): Likewise.
2750
2751 2013-04-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
2752
2753         PR libstdc++/51365
2754         * include/bits/shared_ptr_base (_Sp_ebo_helper): Helper class to
2755         implement EBO safely.
2756         (_Sp_counted_base::_M_get_deleter): Add noexcept.
2757         (_Sp_counter_ptr): Use noexcept instead of comments.
2758         (_Sp_counted_deleter): Likewise. Use _Sp_ebo_helper.
2759         (_Sp_counted_ptr_inplace): Likewise.
2760         * testsuite/20_util/shared_ptr/cons/51365.cc: New.
2761         * testsuite/20_util/shared_ptr/cons/52924.cc: Add rebind member to
2762         custom allocator and test construction with custom allocator.
2763         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error
2764         line number.
2765
2766 2013-04-26  Paolo Carlini  <paolo.carlini@oracle.com>
2767
2768         * testsuite/23_containers/unordered_set/insert/move_range.cc: Adjust
2769         dialect to -std=gnu++11.
2770
2771 2013-04-26  François Dumont  <fdumont@gcc.gnu.org>
2772
2773         * include/bits/hashtable_policy.h
2774         (_Insert_base<>::insert<_It>(_It, _It)): Enable move semantics.
2775         * testsuite/23_containers/unordered_set/insert/move_range.cc: New.
2776
2777 2013-04-26  Paolo Carlini  <paolo.carlini@oracle.com>
2778
2779         * include/c_global/cstdio (gets): Provide only in C++98 and C++11.
2780         * include/c_std/cstdio (gets): Likewise.
2781         * testsuite/27_io/headers/cstdio/functions_std.cc: Adjust.
2782
2783 2013-04-25  Paolo Carlini  <paolo.carlini@oracle.com>
2784
2785         PR libstdc++/57065
2786         * include/debug/unordered_map (unordered_map, unordered_multimap):
2787         Fix default allocator type.
2788         * include/profile/unordered_map (unordered_map, unordered_multimap):
2789         Likewise.
2790         * include/bits/unordered_map.h: Fix comments.
2791
2792 2013-04-24  Jonathan Wakely  <jwakely.gcc@gmail.com>
2793
2794         PR libstdc++/56905
2795         * libsupc++/exception_ptr.h (copy_exception): Deprecate and
2796         move implementation to make_exception_ptr.
2797         * include/std/future (_State_base::_M_break_promise): Replace
2798         copy_exception with make_exception_ptr.
2799         * testsuite/18_support/exception_ptr/move.cc: Likewise.
2800         * testsuite/18_support/exception_ptr/rethrow_exception.cc: Likewise.
2801         * testsuite/30_threads/future/members/get2.cc: Likewise.
2802         * testsuite/30_threads/promise/members/set_exception.cc: Likewise.
2803         * testsuite/30_threads/promise/members/set_exception2.cc: Likewise.
2804         * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
2805         * testsuite/30_threads/shared_future/members/get2.cc: Likewise.
2806
2807 2013-04-22  Jason Merrill  <jason@redhat.com>
2808
2809         * src/c++11/hashtable_c++0x.cc: Include ext/aligned_buffer.h.
2810
2811         * testsuite/lib/prune.exp (libstdc++-dg-prune): Also ignore "In
2812         substitution" lines.
2813
2814         * testsuite/20_util/is_assignable/value.cc: Comment out tests involving
2815         function-cv-quals.
2816         * testsuite/20_util/is_constructible/value-2.cc: Likewise.
2817         * testsuite/20_util/reference_wrapper/result_type.cc: Likewise.
2818         * testsuite/20_util/reference_wrapper/typedefs-2.cc: Likewise.
2819
2820 2013-04-22  François Dumont  <fdumont@gcc.gnu.org>
2821
2822         * include/bits/hashtable_policy.h: Add C++11 allocator support.
2823         * include/bits/hashtable.h: Likewise.
2824         * include/bits/unordered_set.h: Likewise.
2825         * include/bits/unordered_map.h: Likewise.
2826         * include/debug/unordered_set: Likewise.
2827         * include/debug/unordered_map: Likewise.
2828         * include/std/unordered_set: Remove bits/algobase.h
2829         include. Replace bits/alloc_traits.h by ext/alloc_traits.h.
2830         * include/std/unordered_map: Likewise.
2831         * include/ext/throw_allocator.h: Add checks on calls to allocator
2832         construct/destroy.
2833         (std::hash<__gnu_cxx::throw_value_limit>): Add conditional throw.
2834         (std::hash<__gnu_cxx::throw_value_random>): Likewise.
2835         * testsuite/util/regression/rand/priority_queue
2836         /container_rand_regression_test.tcc: Adapt.
2837         * testsuite/util/regression/rand/assoc
2838         /container_rand_regression_test.tcc: Likewise.
2839         * testsuite/util/testsuite_counter_type.h: Add count of destructors.
2840         * testsuite/23_containers/unordered_set
2841         /not_default_constructible_hash_neg.cc: Adjust dg-error line number.
2842         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Likewise.
2843         * testsuite/23_containers/unordered_set/allocator/copy.cc: New.
2844         * testsuite/23_containers/unordered_set/allocator/copy_assign.cc: New.
2845         * testsuite/23_containers/unordered_set/allocator/minimal.cc: New.
2846         * testsuite/23_containers/unordered_set/allocator/move_assign.cc: New.
2847         * testsuite/23_containers/unordered_set/allocator/noexcept.cc: New.
2848         * testsuite/23_containers/unordered_set/allocator/swap.cc: New.
2849         * testsuite/23_containers/unordered_multiset/allocator/copy.cc: New.
2850         * testsuite/23_containers/unordered_multiset/allocator/copy_assign.cc:
2851         New.
2852         * testsuite/23_containers/unordered_multiset/allocator/minimal.cc: New.
2853         * testsuite/23_containers/unordered_multiset/allocator/move_assign.cc:
2854         New.
2855         * testsuite/23_containers/unordered_multiset/allocator/noexcept.cc: New.
2856         * testsuite/23_containers/unordered_multiset/allocator/swap.cc: New.
2857         * testsuite/23_containers/unordered_map/allocator/copy.cc: New.
2858         * testsuite/23_containers/unordered_map/allocator/copy_assign.cc: New.
2859         * testsuite/23_containers/unordered_map/allocator/minimal.cc: New.
2860         * testsuite/23_containers/unordered_map/allocator/move_assign.cc: New.
2861         * testsuite/23_containers/unordered_map/allocator/noexcept.cc:
2862         New.
2863         * testsuite/23_containers/unordered_map/allocator/swap.cc: New.
2864         * testsuite/23_containers/unordered_multimap/allocator/copy.cc: New.
2865         * testsuite/23_containers/unordered_multimap/allocator/copy_assign.cc:
2866         New.
2867         * testsuite/23_containers/unordered_multimap/allocator/minimal.cc: New.
2868         * testsuite/23_containers/unordered_multimap/allocator/move_assign.cc:
2869         New.
2870         * testsuite/23_containers/unordered_multimap/allocator/noexcept.cc: New.
2871         * testsuite/23_containers/unordered_multimap/allocator/swap.cc: New.
2872
2873 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
2874
2875         * include/std/type_traits (is_signed): Simplify.
2876         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
2877         Adjust dg-error line numbers.
2878         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
2879         Likewise.
2880         * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
2881
2882 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
2883
2884         N3669
2885         * include/std/complex (complex<float>::real, complex<float>::imag,
2886         complex<double>::real, complex<double>::imag,
2887         complex<long double>::real, complex<long double>::imag): Declare
2888         as const member functions.
2889         * include/std/type_traits (integral_constant<>::operator value_type):
2890         Likewise.
2891
2892 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
2893
2894         PR libstdc++/57010
2895         * include/bits/stl_heap.h (pop_heap): Avoid self move-assignment.
2896         * testsuite/25_algorithms/pop_heap/57010.cc: New.
2897
2898 2013-04-21  Evgeniy Stepanov  <eugenis@google.com>
2899
2900         * src/c++11/system_error.cc (generic_category_instance): Add
2901         initializer.
2902         (system_category_instance): Likewise.
2903         * src/c++11/future.cc (__fec): Likewise.
2904
2905 2013-04-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
2906
2907         * doc/xml/manual/extensions.xml: Fix anachronism.
2908
2909 2013-04-09  Tom Tromey  <tromey@redhat.com>
2910
2911         * configure, config.h.in: Rebuild.
2912         * configure.ac: Use GLIBCXX_CHECK_SDT_H.  Don't check for
2913         sys/sdt.h.
2914         * acinclude.m4 (GLIBCXX_CHECK_SDT_H): New defun.
2915
2916 2013-04-09  Uros Bizjak  <ubizjak@gmail.com>
2917
2918         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
2919
2920 2013-04-08  Paolo Carlini  <paolo.carlini@oracle.com>
2921
2922         * testsuite/libstdc++-prettyprinters/cxx11.cc: Include <memory>.
2923
2924 2013-04-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
2925
2926         * include/Makefile.am: Add ext/aligned_buffer.h
2927         * include/Makefile.in: Regenerate.
2928         * include/ext/aligned_buffer.h: New.
2929         * include/std/future (_Result): Use __aligned_buffer.
2930         * include/bits/forward_list.h (_Fwd_list_node): Likewise.
2931         * include/bits/shared_ptr_base.h (_Sp_counted_ptr_inplace): Likewise.
2932         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error line
2933         number.
2934
2935 2013-04-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
2936
2937         * include/bits/forward_list.h: Only include required headers.
2938         (forward_list::reference): Define directly, not using __alloc_traits.
2939         (forward_list::const_reference): Likewise.
2940
2941 2013-04-07  François Dumont  <fdumont@gcc.gnu.org>
2942
2943         * include/std/functional (_Derives_from_unary_function): Remove.
2944         (_Derives_from_binary_function): Remove.
2945         * include/std/type_traits (__sfinae_types): Remove.
2946         (__is_assignable_helper): Adapt.
2947         (__is_convertible_helper): Adapt.
2948         (_GLIBCXX_HAS_NESTED_TYPE): Adapt.
2949         Remove several explicit instantiations of integral_constant.
2950         * testsuite/20_util/reference_wrapper/typedefs-3.cc: Adapt.
2951         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
2952         Adapt dg-error line number.
2953         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
2954         Likewise.
2955         * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
2956         * testsuite/20_util/bind/ref_neg.cc: Likewise.
2957
2958 2013-04-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
2959
2960         PR libstdc++/56841
2961         * libsupc++/eh_ptr.cc (rethrow_exception): Use get_unexpected() and
2962         get_terminate() accessors.
2963         * libsupc++/eh_throw.cc (__cxa_throw): Likewise.
2964         * libsupc++/eh_terminate.cc: Use mutex when atomic builtins not
2965         available.
2966         * libsupc++/new_handler.cc: Likewise.
2967
2968 2013-04-04  Jonathan Wakely  <jwakely.gcc@gmail.com>
2969
2970         * testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.19 version.
2971
2972 2013-04-03  Paolo Carlini  <paolo.carlini@oracle.com>
2973
2974         PR libstdc++/56834
2975         * include/debug/array (tuple_size, tuple_element): Do not declare.
2976         * include/profile/array: Likewise.
2977         * testsuite/23_containers/array/tuple_interface/
2978         tuple_element_debug_neg.cc: Adjust dg-error line number.
2979
2980 2013-04-03  Jonathan Wakely  <jwakely.gcc@gmail.com>
2981
2982         * libsupc++/exception (get_terminate(), get_unexpected()): Declare.
2983         * libsupc++/eh_terminate.cc (get_terminate() , set_unexpected()):
2984         Define.
2985         (set_terminate(terminate_handler)): Set atomically.
2986         (set_unexpected(terminate_handler)): Likewise.
2987         * libsupc++/new (get_new_handler()): Declare.
2988         * libsupc++/new_handler.cc (get_new_handler()): Define.
2989         (set_new_handler(new_handler)): Set atomically.
2990         (__new_handler): Use internal linkage.
2991         * libsupc++/new_op.cc (operator new): Use get_new_handler().
2992         * libsupc++/new_opnt.cc (operator new): Likewise.
2993         * acinclude.m4: Bump libtool_VERSION to 6:19:0.
2994         * configure: Regenerate.
2995         * libsupc++/Makefile.am: Compile above files with -std=gnu++11.
2996         * libsupc++/Makefile.in: Regenerate.
2997         * config/abi/pre/gnu.ver: Add new exports.
2998         * doc/xml/manual/status_cxx2011.xml: Update.
2999         * testsuite/18_support/headers/exception/synopsis.cc: Check accessors
3000         for handlers.
3001         * testsuite/18_support/headers/new/synopsis.cc: Likewise.
3002         * testsuite/18_support/new_handler.cc: New.
3003         * testsuite/18_support/terminate_handler.cc: New.
3004         * testsuite/18_support/unexpected_handler.cc: New.
3005
3006 2013-04-02  Jonathan Wakely  <jwakely.gcc@gmail.com>
3007
3008         * doc/xml/manual/appendix_contributing.xml: Remove broken link and
3009         defer to general documentation on contributing to GCC.
3010         * doc/html/*: Regenerate.
3011
3012 2013-03-30  Gerald Pfeifer  <gerald@pfeifer.com>
3013
3014         * doc/xml/manual/allocator.xml: Adjust link to Dr.Dobb's article.
3015
3016         * doc/xml/manual/appendix_contributing.xml: Adjust link to GNU
3017         Coding Standards.
3018
3019         * doc/xml/manual/debug.xml: Adjust link for ThreadSanitizer.
3020
3021         * doc/xml/manual/debug_mode.xml: Adjust link for SafeSTL.
3022
3023         * doc/xml/manual/documentation_hacking.xml: Adjust Doxygen link.
3024
3025         * doc/xml/manual/messages.xml: Adjust link to Java API specs.
3026
3027         * doc/xml/manual/policy_data_structures: Remove direct link to
3028         IBM Haifa Research Labs.
3029
3030         * doc/xml/manual/policy_data_structures_biblio.xml: Adjust links
3031         for biblio.maverik_lowerbounds and biblio.nelson96stlpq.
3032
3033         * doc/xml/manual/profile_mode.xml: Adjust two links to acm.org
3034         papers.
3035
3036         * doc/xml/manual/shared_ptr.xml: Use canonical address for
3037         www.boost.org.
3038
3039 2013-03-27  Kai Tietz  <ktietz@redhat.com>
3040
3041         * crossconfig.m4: Add support for cygwin x64 target.
3042         * configure: Regenerated.
3043
3044 2013-03-25  Kai Tietz  <ktietz@redhat.com>
3045
3046         * testsuite/18_support/50594.cc: For mingw-targets use only static
3047         libstdc++-version.
3048         * testsuite/19_diagnostics/error_category/operators/equal.cc
3049         * testsuite/19_diagnostics/error_code/cons/1.cc
3050         * testsuite/19_diagnostics/error_code/operators/bool.cc
3051         * testsuite/19_diagnostics/error_code/operators/equal.cc
3052         * testsuite/19_diagnostics/error_code/operators/not_equal.cc
3053         * testsuite/19_diagnostics/error_condition/cons/1.cc
3054         * testsuite/19_diagnostics/error_condition/operators/bool.cc
3055         * testsuite/19_diagnostics/error_condition/operators/equal.cc
3056         * testsuite/19_diagnostics/error_condition/operators/not_equal.cc
3057         * testsuite/23_containers/set/requirements/exception/basic.cc
3058         * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc
3059         * testsuite/lib/dg-options.exp (dg-additional-options): New option.
3060
3061 2013-03-24  Jonathan Wakely  <jwakely.gcc@gmail.com>
3062
3063         PR libstdc++/56170
3064         * include/ext/debug_allocator.h (debug_allocator): Add missing members
3065         to meet allocator requirements.
3066         * testsuite/ext/debug_allocator/56170.cc: New.
3067
3068 2013-03-22  Paolo Carlini  <paolo.carlini@oracle.com>
3069
3070         PR libstdc++/56678
3071         * include/std/chrono (__is_ratio): Uglify T.
3072
3073 2013-03-18  Paolo Carlini  <paolo.carlini@oracle.com>
3074
3075         PR libstdc++/55977 (partial, std::vector and std::deque bits)
3076         * include/bits/stl_vector.h (_M_range_initialize(_InputIterator,
3077         _InputIterator, std::input_iterator_tag)): Use emplace_back.
3078         * include/bits/deque.tcc (_M_range_initialize(_InputIterator,
3079         _InputIterator, std::input_iterator_tag)): Likewise.
3080         * testsuite/23_containers/vector/cons/55977.cc: New.
3081         * testsuite/23_containers/deque/cons/55977.cc: Likewise.
3082         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
3083         Adjust dg-error line number.
3084         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
3085         Likewise.
3086
3087 2013-03-17  Paolo Carlini  <paolo.carlini@oracle.com>
3088
3089         PR libstdc++/55979
3090         * include/bits/stl_list.h (_M_initialize_dispatch(_InputIterator,
3091         _InputIterator, __false_type)): Use emplace_back.
3092         * testsuite/23_containers/list/cons/55979.cc: New.
3093         * testsuite/23_containers/list/modifiers/1.h: Adjust.
3094         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
3095         Adjust dg-error line number.
3096
3097 2013-03-16  Jason Merrill  <jason@redhat.com>
3098
3099         PR c++/55017
3100         * testsuite/20_util/pair/piecewise2.cc (test01): Use std::move.
3101
3102 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
3103
3104         PR libstdc++/56468
3105         * libsupc++/exception_ptr.h (type_info): Declare.
3106
3107 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
3108
3109         PR libstdc++/56002
3110         * include/std/mutex (lock_guard, unique_lock, lock): Define without
3111         depending on _GLIBCXX_HAS_GTHREADS.
3112         * testsuite/30_threads/lock_guard/cons/1.cc: Run on all targets.
3113
3114 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
3115
3116         PR libstdc++/56492
3117         * include/std/future (__future_base::_Result): Add result_type
3118         typedef.
3119         (__future_base::_S_allocate_result): Overload for std::allocator.
3120         (__future_base::_Task_setter): Use _Result::result_type instead of
3121         deducing the type from the task.
3122         (__future_base::_Task_state): Store allocator to allow shared state
3123         to be reset.  Replace std::function with member of target object type
3124         accessed via ...
3125         (__future_base::_Task_state_base): New abstract base class.
3126         (__future_base::_Task_state_base::_M_run): New virtual function to
3127         invoke type-erased target object.
3128         (__future_base::_Task_state_base::_M_reset): New virtual function to
3129         create new shared_state using same target object and allocator.
3130         (__future_base::__create_task_state): Allocate a new _Task_state.
3131         (packaged_task::packaged_task): Use __create_task_state.
3132         (packaged_task::reset): Use _Task_state_base::_M_reset.
3133         * testsuite/30_threads/packaged_task/cons/56492.cc: New.
3134
3135 2013-03-15  Tom Tromey  <tromey@redhat.com>
3136
3137         * libsupc++/unwind-cxx.h: Include sys/sdt.h if detected.
3138         (PROBE2): New macro.
3139         * libsupc++/eh_throw.cc (__cxa_throw, __cxa_rethrow): Add probe.
3140         * libsupc++/eh_catch.cc (__cxa_begin_catch): Add probe.
3141         * configure.ac: Check for sys/sdt.h.
3142         * configure, config.h.in: Rebuild.
3143
3144 2013-03-14  Jonathan Wakely  <jwakely.gcc@gmail.com>
3145
3146         PR libstdc++/56613
3147         * include/bits/stl_tree.h (_Rb_tree::_M_create_node): Use
3148         allocator_traits instead of calling construct directly.
3149         * testsuite/23_containers/map/56613.cc: New.
3150
3151 2013-03-13  Benjamin Kosnik  <bkoz@redhat.com>
3152
3153         * doc/html/*: Regenerate.
3154
3155 2013-03-13  Paolo Carlini  <paolo.carlini@oracle.com>
3156
3157         PR libstdc++/56609
3158         * include/std/type_traits (is_fundamental): Add std::nullptr_t.
3159         * testsuite/20_util/is_fundamental/value.cc: Extend.
3160         * testsuite/20_util/is_compound/value.cc: Likewise.
3161
3162 2013-03-09  Paolo Carlini  <paolo.carlini@oracle.com>
3163
3164         * testsuite/20_util/function_objects/mem_fn/55463.cc: Avoid
3165         -Wunused warnings.
3166
3167 2013-03-08  Benjamin Kosnik  <bkoz@redhat.com>
3168
3169         * include/bits/memoryfwd.h: New. Centralize forward declarations.
3170         * include/bits/algorithmfwd.h: Consistent comments.
3171         * include/bits/localefwd.h: Same.
3172         * include/ext/vstring_fwd.h: Same.
3173         * include/parallel/algorithmfwd.h: Same.
3174         * include/parallel/numericfwd.h: Same.
3175         * include/std/iosfwd: Same.
3176
3177         * include/bits/alloc_traits.h: Include memoryfwd.h, remove allocator
3178         forward decl.
3179         * include/ext/alloc_traits.h: Remove allocator forward decl.
3180         * include/bits/stl_construct.h: Same.
3181         * include/bits/stringfwd.h: Include memoryfwd.h, remove allocator
3182         forward decl. Consistent comments.
3183
3184         * doc/doxygen/user.cfg.in (TEMPLATE_RELATIONS): To NO.
3185
3186         * include/Makefile.am (bits_headers): Add memoryfwd.h.
3187         * include/Makefile.in: Regenerate.
3188         * configure: Same.
3189
3190 2013-03-08  François Dumont  <fdumont@gcc.gnu.org>
3191
3192         * include/bits/vector.tcc (vector<>operator=(const vector<>&):
3193         Reset pointers after deallocation when memory can be reused.
3194         * testsuite/23_containers/vector/allocator/minimal.cc: Insert
3195         elements to really challenge C++11 allocator integration.
3196         * testsuite/23_containers/vector/allocator/copy.cc: Likewise.
3197         * testsuite/23_containers/vector/allocator/copy_assign.cc:
3198         Likewise.
3199         * testsuite/23_containers/vector/allocator/move_assign.cc:
3200         Likewise.
3201         * testsuite/23_containers/vector/allocator/swap.cc: Likewise and
3202         swap vector back before checks on memory/personality mapping are
3203         performed.
3204         * testsuite/23_containers/forward_list/allocator/minimal.cc:
3205         Insert element to really challenge C++11 allocator integration.
3206         * testsuite/23_containers/forward_list/allocator/copy.cc:
3207         Likewise.
3208         * testsuite/23_containers/forward_list/allocator/copy_assign.cc:
3209         Likewise.
3210         * testsuite/23_containers/forward_list/allocator/move_assign.cc:
3211         Likewise.
3212         * testsuite/23_containers/forward_list/allocator/swap.cc: Likewise
3213         and swap forward_list back before checks on memory/personality
3214         mapping are performed.
3215
3216 2013-03-07  Jakub Jelinek  <jakub@redhat.com>
3217
3218         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
3219         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
3220         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
3221         Likewise.
3222         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
3223         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
3224         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
3225         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
3226         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
3227         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
3228
3229 2013-03-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3230
3231         * scripts/extract_symvers.pl: Omit symbols bound to base
3232         versions.
3233         * scripts/extract_symvers.in: Likewise.
3234         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
3235         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
3236         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
3237         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
3238         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
3239
3240 2013-03-04  Ulrich Drepper  <drepper@gmail.com>
3241
3242         * include/ext/random (__gnu_cxx::von_mises_distribution<>):
3243         Optimize generation function by pulling computation of __r into the
3244         constructor for param_type.  Also compare _M_mu in operator==.
3245         Fix comment.
3246
3247 2013-03-02  Ulrich Drepper  <drepper@gmail.com>
3248
3249         Add triangular and von Mises distributions.
3250         * include/ext/random: Include <ext/cmath>.
3251         Add __gnu_cxx::triangular_distribution<> and
3252         __gnu_cxx::von_mises_distribution<> classes.
3253         * include/ext/random.tcc: Add out-of-line functions for
3254         __gnu_cxx::triangular_distribution<> and
3255         __gnu_cxx::von_mises_distribution<>.
3256         * testsuite/ext/triangular_distribution/cons/default.cc: New file.
3257         * testsuite/ext/triangular_distribution/cons/parms.cc: New file.
3258         * testsuite/ext/triangular_distribution/operators/serialize.cc:
3259         New file.
3260         * testsuite/ext/triangular_distribution/operators/equal.cc:
3261         New file.
3262         * testsuite/ext/triangular_distribution/operators/inequal.cc:
3263         New file.
3264         * testsuite/ext/triangular_distribution/requirements/typedefs.cc:
3265         New file.
3266         * testsuite/ext/triangular_distribution/requirements/
3267         explicit_instantiation/1.cc: New file.
3268         * testsuite/ext/von_mises_distribution/cons/default.cc: New file.
3269         * testsuite/ext/von_mises_distribution/cons/parms.cc: New file.
3270         * testsuite/ext/von_mises_distribution/operators/serialize.cc:
3271         New file.
3272         * testsuite/ext/von_mises_distribution/operators/equal.cc: New file.
3273         * testsuite/ext/von_mises_distribution/operators/inequal.cc:
3274         New file.
3275         * testsuite/ext/von_mises_distribution/requirements/typedefs.cc:
3276         New file.
3277         * testsuite/ext/von_mises_distribution/requirements/
3278         explicit_instantiation/1.cc: New file.
3279
3280         Add math constants.
3281         * include/Makefile.am (ext_headers): Add cmath.
3282         * include/Makefile.in: Regenerated.
3283         * include/ext/cmath: New file.
3284
3285 2013-03-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3286
3287         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
3288         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
3289         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
3290         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
3291         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
3292
3293 2013-02-26  Jonathan Wakely  <jwakely.gcc@gmail.com>
3294
3295         PR libstdc++/56012
3296         * include/bits/atomic_base.h (atomic_flag): Fix narrowing conversion.
3297         * testsuite/29_atomics/atomic/operators/56012.cc: New.
3298
3299         PR libstdc++/56011
3300         * include/std/atomic (atomic<bool>::operator=(bool) volatile): Add
3301         missing overload.
3302         * testsuite/29_atomics/atomic/operators/56011.cc: New.
3303
3304 2013-02-25  Jason Merrill  <jason@redhat.com>
3305
3306         * configure.ac: Check for __cxa_thread_atexit_impl.
3307         * libsupc++/atexit_thread.cc (__cxa_thread_atexit): Just forward
3308         to it if available.
3309         * config.h.in, configure: Regenerate.
3310
3311 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
3312
3313         * include/std/streambuf (basic_streambuf): Use injected class name
3314         instead of non-standard __streambuf_type typedef. Fix unclosed Doxygen
3315         group.
3316
3317 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
3318
3319         * doc/html/faq.html: Fix spelling.
3320         * doc/xml/faq.xml: Likewise.
3321         * include/bits/basic_ios.h: Likewise.
3322         * include/bits/regex.h: Likewise.
3323         * include/std/istream: Likewise.
3324         * include/std/streambuf: Likewise.
3325
3326 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
3327
3328         * testsuite/23_containers/unordered_set/55043.cc: Add missing
3329         namespace qualification.
3330         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
3331
3332 2013-02-19  Benjamin Kosnik  <bkoz@redhat.com>
3333
3334         * doc/doxygen/user.cfg.in: Set __cplusplus to 201103L. Change to
3335         _GLIBCXX_INCLUDE_AS_CXX11. DIRECTORY_GRAPH, MARKDOWN_SUPPORT,
3336         AUTOLINK_SUPPORT to NO. Update to doxygen 1.8.3.1.
3337         * include/bits/stl_pair.h: Add to utilities group.
3338         * include/std/tuple: Same.
3339         * include/std/typeindex: Same.
3340
3341         * include/bits/stringfwd.h: Fix markup.
3342         * include/std/limits: Same.
3343         * include/std/type_traits: Same.
3344         * include/tr1/memory: Same.
3345         * include/tr1/regex: Same.
3346         * scripts/run_doxygen: Comment.
3347         * testsuite/20_util/uses_allocator/cons_neg.cc: Fixup line numbers.
3348
3349 2013-02-14  Jason Merrill  <jason@redhat.com>
3350
3351         * testsuite/18_support/quick_exit/quick_exit.cc: #if out the whole
3352         test if unsupported.
3353
3354 2013-02-13  Marc Glisse  <marc.glisse@inria.fr>
3355
3356         PR libstdc++/56111
3357         * include/std/complex (complex): Undefine.
3358         * include/c_compatibility/complex.h (complex): Only undefine if
3359         <complex> has been included.
3360         * testsuite/26_numerics/complex/56111.cc: New testcase.
3361
3362 2013-02-13  François Dumont  <fdumont@gcc.gnu.org>
3363
3364         * include/bits/hashtable_policy.h (_Hash_code_base): Restore
3365         default constructor protected.
3366         * include/bits/hashtable.h: static assert that _Hash_code_base has
3367         a default constructor available through inheritance.
3368
3369 2013-02-12  Paolo Carlini  <paolo.carlini@oracle.com>
3370
3371         * include/c_std/cstdlib (at_quick_exit, quick_exit): Provide in
3372         C++11 mode.
3373
3374 2013-02-12  Julian Brown  <julian@codesourcery.com>
3375
3376         * testsuite/22_locale/time_get/get_weekday/char/38081-1.cc (test01):
3377         Don't expect dots after abbreviated weekday names for ru_RU for
3378         glibc versions >= 2.17.
3379         * testsuite/22_locale/time_get/get_weekday/char/38081-2.cc (test01):
3380         Likewise.
3381
3382 2013-02-12  Paolo Carlini  <paolo.carlini@oracle.com>
3383
3384         * include/bits/random.tcc (__transform): Remove.
3385         (__normalize): Add.
3386         (discrete_distribution<>::param_type::_M_initialize): Adjust.
3387         (piecewise_constant_distribution<>::param_type::_M_initialize):
3388         Likewise.
3389         (piecewise_linear_distribution<>::param_type::_M_initialize):
3390         Likewise.
3391
3392 2013-02-11  Benjamin Kosnik  <bkoz@redhat.com>
3393
3394         * src/c++11/Makefile.am (hashtable_c++0x.lo, hashtable_c++0x.o):
3395         Use -fimplicit-templates.
3396         * src/c++11/Makefile.in: Regenerate.
3397         * src/c++11/hashtable_c++0x.cc: Remove instantiation for
3398         std::lower_bound template.
3399
3400 2013-02-11  Paolo Carlini  <paolo.carlini@oracle.com>
3401
3402         * include/c_std/cstdlib (at_quick_exit, quick_exit): Do not declare.
3403         * include/c_global/cstdlib (at_quick_exit, quick_exit): Declare only
3404         in C++11 mode and if available in the underlying C library.
3405         * testsuite/18_support/quick_exit/quick_exit.cc: Compile with
3406         -std=gnu++11; check _GLIBCXX_HAVE_AT_QUICK_EXIT and
3407         _GLIBCXX_HAVE_QUICK_EXIT.
3408
3409 2013-02-11  Benjamin Kosnik  <bkoz@redhat.com>
3410
3411         * doc/html/*: Regenerate.
3412
3413 2013-02-11  Jason Merrill  <jason@redhat.com>
3414
3415         * linkage.m4 (GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE): New.
3416         (GLIBCXX_CHECK_STDLIB_SUPPORT): Check for atexit and at_quick_exit.
3417         * config.h.in, configure: Regenerate.
3418         * include/c_std/cstdlib: Add atexit and at_quick_exit.
3419         * include/c_global/cstdlib: Add atexit and at_quick_exit.
3420         * testsuite/18_support/quick_exit/quick_exit.cc: New.
3421
3422 2013-02-11  Paolo Carlini  <paolo.carlini@oracle.com>
3423
3424         PR libstdc++/56282
3425         Revert:
3426         2013-02-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
3427
3428         PR libstdc++/56193
3429         * include/bits/basic_ios.h: Replace operator void*() const
3430         with explicit operator bool() const in C++11 and greater.
3431         * testsuite/27_io/basic_ios/pr56193.cc: New file.
3432
3433 2013-02-10  François Dumont  <fdumont@gcc.gnu.org>
3434             Jonathan Wakely  <jwakely.gcc@gmail.com>
3435
3436         * doc/xml/manual/containers.xml: Add section on unordered containers.
3437         * doc/xml/manual/using.xml: Fix incomplete sentence.
3438
3439 2013-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>
3440
3441         PR libstdc++/56267
3442         * include/bits/hashtable.h (__cache_default): Check if hash function
3443         is copy assignable.
3444         * testsuite/23_containers/unordered_set/56267.cc: New.
3445         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
3446         dg-error line number.
3447         * testsuite/23_containers/unordered_set/
3448         not_default_constructible_hash_neg.cc: Likewise.
3449
3450         PR libstdc++/56278
3451         * include/bits/hashtable_policy.h (_Hash_code_base): Make default
3452         constructor public.
3453         * testsuite/23_containers/unordered_set/56278.cc: New.
3454
3455 2013-02-09  François Dumont  <fdumont@gcc.gnu.org>
3456
3457         * include/tr1/bessel_function.tcc (__cyl_bessel_ij_series): Code
3458         simplification.
3459
3460 2013-02-08  Edward Smith-Rowland  <3dw4rd@verizon.net>
3461
3462         PR libstdc++/56216
3463         * include/tr1/special_function_util.h: Remove spurious const
3464         from numeric arguments.
3465         * include/tr1/riemann_zeta.tcc: Likewise.
3466         * include/tr1/exp_integral.tcc: Likewise.
3467         * include/tr1/bessel_function.tcc: Likewise.
3468         * include/tr1/hypergeometric.tcc: Likewise.
3469         * include/tr1/modified_bessel_func.tcc: Likewise.
3470         * include/tr1/poly_laguerre.tcc: Likewise.
3471         * include/tr1/gamma.tcc: Likewise.
3472         * include/tr1/legendre_function.tcc: Likewise.
3473         * include/tr1/poly_hermite.tcc: Likewise.
3474         * include/tr1/ell_integral.tcc: Likewise.
3475         * include/tr1/bessel_function.tcc (__cyl_bessel_ij_series):
3476         If argument is zero return function value.
3477         * testsuite/tr1/5_numerical_facilities/special_functions/
3478         08_cyl_bessel_i/pr56216.cc: New.
3479
3480 2013-02-07  Paolo Carlini  <paolo.carlini@oracle.com>
3481
3482         * testsuite/27_io/basic_ios/pr56193.cc: Tweak.
3483
3484 2013-02-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
3485
3486         PR libstdc++/56193
3487         * include/bits/basic_ios.h: Replace operator void*() const
3488         with explicit operator bool() const in C++11 and greater.
3489         * testsuite/27_io/basic_ios/pr56193.cc: New file.
3490
3491 2013-02-04  Dodji Seketeli  <dodji@redhat.com>
3492
3493         Add missing explicit instantiation for std::lower_bound template
3494         * libstdc++-v3/src/c++11/hashtable_c++0x.cc (namespace std): Add
3495         missing instantiation for std::lower_bound template.
3496
3497 2013-02-04  François Dumont  <fdumont@gcc.gnu.org>
3498
3499         * include/bits/functional_hash.h (std::__is_fast_hash<>): New.
3500         * include/bits/basic_string.h: Specialize previous to mark
3501         std::hash for string types as slow.
3502         * include/bits/hashtable.h (__cache_default): Replace is_integral
3503         with __is_fast_hash.
3504         * src/c++11/hash_c++0x.cc: Add type_traits include.
3505         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
3506         Adapt dg-error line number.
3507         * testsuite/23_containers/unordered_set/
3508         not_default_constructible_hash_neg.cc: Likewise.
3509
3510 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
3511             Paolo Carlini  <paolo.carlini@oracle.com>
3512
3513         PR libstdc++/56202 (again)
3514         * include/bits/random.tcc (binomial_distribution<>::
3515         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Fix thinko
3516         in previous commit.
3517
3518         * include/bits/random.h: Fix comment typo.
3519
3520 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
3521             Paolo Carlini  <paolo.carlini@oracle.com>
3522
3523         PR libstdc++/56202
3524         * include/bits/random.tcc (binomial_distribution<>::
3525         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Avoid
3526         division by zero.
3527
3528 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
3529
3530         Update copyright years.
3531         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc,
3532         testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc,
3533         testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc,
3534         testsuite/23_containers/deque/requirements/dr438/insert_neg.cc,
3535         testsuite/23_containers/list/requirements/dr438/assign_neg.cc,
3536         testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc,
3537         testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc,
3538         testsuite/23_containers/list/requirements/dr438/insert_neg.cc,
3539         testsuite/23_containers/vector/requirements/dr438/assign_neg.cc,
3540         testsuite/23_containers/vector/requirements/dr438/constructor_1_neg.cc,
3541         testsuite/23_containers/vector/requirements/dr438/constructor_2_neg.cc,
3542         testsuite/23_containers/vector/requirements/dr438/insert_neg.cc,
3543         testsuite/29_atomics/atomic/cons/assign_neg.cc,
3544         testsuite/29_atomics/atomic/cons/copy_neg.cc,
3545         testsuite/29_atomics/atomic_integral/cons/assign_neg.cc,
3546         testsuite/29_atomics/atomic_integral/cons/copy_neg.cc,
3547         testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc,
3548         testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc,
3549         testsuite/29_atomics/atomic_integral/operators/increment_neg.cc:
3550         Update lines in dg error matches.
3551
3552 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
3553
3554         * config/os/mingw32/ctype_inline.h: Fix copyright typo.
3555
3556 2013-02-01  François Dumont  <fdumont@gcc.gnu.org>
3557
3558         * include/bits/hashtable_policy.h
3559         (_Prime_rehash_policy::_M_next_bkt)
3560         (_Prime_rehash_policy::_M_need_rehash): Move definition...
3561         * src/c++11/hashtable_c++0x.cc: ... here.
3562         * src/shared/hashtable-aux.cc: Remove c++config.h include.
3563         * config/abi/gnu.ver (GLIBCXX_3.4.18): Export _Prime_rehash_policy
3564         symbols.
3565
3566 2013-01-29  Jason Merrill  <jason@redhat.com>
3567
3568         PR libstdc++/54314
3569         * config/abi/pre/gnu.ver: Don't export construction vtables.
3570         * config/abi/pre/gnu-versioned-namespace.ver: Likewise.
3571
3572 2013-01-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
3573
3574         PR libstdc++/56112
3575         * include/bits/hashtable_policy.h (insert(_Pair&&)): Use _M_emplace
3576         to construct value_type explicitly before trying to extract the key.
3577         * testsuite/23_containers/unordered_map/cons/56112.cc: New.
3578
3579 2013-01-28  François Dumont  <fdumont@gcc.gnu.org>
3580
3581         * include/bits/hashtable_policy.h (_Local_iterator_base): Use
3582         _Hashtable_ebo_helper to embed functors into the local_iterator
3583         when necessary. Pass information about functors involved in hash
3584         code by copy.
3585         * include/bits/hashtable.h (__cache_default): Do not cache for
3586         builtin integral types unless the hash functor is not noexcept
3587         qualified or is not default constructible. Adapt static assertions
3588         and local iterator instantiations.
3589         * include/debug/unordered_set
3590         (std::__debug::unordered_set<>::erase): Detect local iterators to
3591         invalidate using contained node rather than generating a dummy
3592         local_iterator instance.
3593         (std::__debug::unordered_multiset<>::erase): Likewise.
3594         * include/debug/unordered_map
3595         (std::__debug::unordered_map<>::erase): Likewise.
3596         (std::__debug::unordered_multimap<>::erase): Likewise.
3597         * testsuite/performance/23_containers/insert_erase/41975.cc: Test
3598         std::tr1 and std versions of unordered_set regardless of any
3599         macro. Add test on default cache behavior.
3600         * testsuite/performance/23_containers/insert/54075.cc: Likewise.
3601         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
3602         Adapt line number.
3603         * testsuite/23_containers/unordered_set/
3604         not_default_constructible_hash_neg.cc: New.
3605         * testsuite/23_containers/unordered_set/buckets/swap.cc: New.
3606
3607 2013-01-24  Paolo Carlini  <paolo.carlini@oracle.com>
3608
3609         PR libstdc++/56085
3610         * include/std/complex (pow(const complex<>&, int)): Avoid __n
3611         signed overflow.
3612
3613 2013-01-22  Jakub Jelinek  <jakub@redhat.com>
3614
3615         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
3616         Tightten scan-assembler-times regexps, add dg-additional-options for
3617         ia32, add -g0 -fno-exceptions -fno-asynchronous-unwind-tables to
3618         dg-options.
3619
3620 2013-01-12  Andi Kleen  <ak@linux.intel.com>
3621             Jonathan Wakely  <jwakely.gcc@gmail.com>
3622
3623         PR libstdc++/55233
3624         * include/bits/atomic_base.h (__memory_order_modifier): Add
3625         __memory_order_mask, __memory_order_modifier_mask,
3626         __memory_order_hle_acquire, __memory_order_hle_release.
3627         (operator|,operator&): Add.
3628         (__cmpexch_failure_order):  Rename to __cmpexch_failure_order2.
3629         (__cmpexch_failure_order): Add.
3630         (clear, store, load, compare_exchange_weak, compare_exchange_strong):
3631         Handle flags.
3632         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
3633         Add.
3634
3635 2013-01-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
3636
3637         PR libstdc++/55861
3638         * include/std/future (_State_base::_S_check(const shared_ptr<T>&)):
3639         Fix return type.
3640         (__basic_future::_M_get_result()): Const qualify.
3641         (shared_future::get()): Likewise.
3642         * testsuite/30_threads/shared_future/members/get.cc: Use const
3643         objects.
3644
3645 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
3646
3647         PR libstdc++/55043 (again)
3648         * include/bits/alloc_traits.h (allocator_traits::construct): Disable
3649         unless construction would be well-formed.
3650         (__allow_copy_cons, __check_copy_constructible): Define.
3651         * include/bits/unordered_map.h (__check_copy_constructible): Use as
3652         base class so copy constructor will be deleted if appropriate.
3653         (is_copy_constructible): Remove specialization.
3654         * include/bits/unordered_set.h: Likewise.
3655         * include/debug/unordered_map.h: Undo previous commit. Default copy
3656         and move constructors.
3657         * include/debug/unordered_set.h: Likewise.
3658         * include/profile/unordered_map.h: Undo previous commit.
3659         * include/profile/unordered_set.h: Likewise.
3660         * testsuite/23_containers/unordered_map/55043.cc: Fix test.
3661         * testsuite/23_containers/unordered_multimap/55043.cc: Likewise.
3662         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
3663         * testsuite/23_containers/unordered_set/55043.cc: Likewise.
3664         * testsuite/23_containers/unordered_map/requirements/53339.cc: XFAIL,
3665         cannot support incomplete types.
3666         * testsuite/23_containers/unordered_multimap/requirements/53339.cc:
3667         Likewise.
3668
3669 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
3670
3671         PR libstdc++/55043
3672         * include/std/unordered_map: Include alloc_traits.h
3673         * include/std/unordered_set: Likewise.
3674         * include/bits/alloc_traits.h: Define __is_copy_insertable.
3675         * include/bits/unordered_map.h: Use it.
3676         * include/bits/unordered_set.h: Likewise.
3677         * include/debug/unordered_map.h: Likewise.
3678         * include/debug/unordered_set.h: Likewise.
3679         * include/profile/unordered_map.h: Likewise.
3680         * include/profile/unordered_set.h: Likewise.
3681         * include/bits/hashtable.h: Fix comment typos.
3682         * testsuite/23_containers/unordered_map/55043.cc: New.
3683         * testsuite/23_containers/unordered_multimap/55043.cc: New.
3684         * testsuite/23_containers/unordered_multiset/55043.cc: New.
3685         * testsuite/23_containers/unordered_set/55043.cc: New.
3686
3687 2013-01-03  Janis Johnson  <janisjo@codesourcery.com>
3688
3689         * testsuite/lib/gdb-test.exp (gdb_batch_check): Catch error running
3690         gdb command.
3691
3692 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
3693
3694         * doc/xml/manual/status_cxx2011.xml: Document that N3189 is missing.
3695
3696 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
3697
3698         PR libstdc++/55908
3699         * include/std/functional (_Mem_fn::operator()): Fix constraints to
3700         avoid ambiguity.
3701         * testsuite/20_util/function_objects/mem_fn/55908.cc: New.
3702         * testsuite/20_util/bind/ref_neg.cc: Adjust dg-error line numbers.
3703
3704 2013-01-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3705
3706         PR libstdc++/55594
3707         * acinclude.m4 (GLIBCXX_CHECK_ASSEMBLER_HWCAP): Restrict test to
3708         Solaris targets.
3709         * configure: Regenerate.
3710
3711 2013-01-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
3712
3713         PR libstdc++/55847
3714         * src/c++11/shared_ptr.cc (bad_weak_ptr::what()): Correct string.
3715         * testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Verify
3716         string.
3717
3718         PR libstdc++/55728
3719         * include/std/functional (bad_function_call::what()): Declare.
3720         * src/c++11/functional.cc (bad_function_call::what()): Define.
3721         * config/abi/pre/gnu.ver (bad_function_call::what()): Export.
3722         * testsuite/20_util/bad_function_call/what.cc: New.
3723
3724 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
3725
3726         * include/bits/unordered_map.h: Fix typo in comments.
3727         * doc/xml/manual/status_cxx2011.xml: Add implementation-defined bucket
3728         counts for unordered associative containers.
3729
3730 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
3731
3732         * doc/xml/manual/abi.xml: Update library and symbol versions.
3733
3734 2013-01-06  Richard Sandiford  <rdsandiford@googlemail.com>
3735
3736         * include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp: Fix typo
3737         in copyright years.
3738         * testsuite/22_locale/time_get/get_weekday/wchar_t/3.cc: Likewise.
3739
3740 \f
3741 Copyright (C) 2013 Free Software Foundation, Inc.
3742
3743 Copying and distribution of this file, with or without modification,
3744 are permitted in any medium without royalty provided the copyright
3745 notice and this notice are preserved.