libstdc++-v3/ChangeLog

   1 2013-11-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
   2
   3         * include/bits/regex_automaton.h (_S_opcode_word_boundry): Rename to
   4         _S_opcode_word_boundary.
   5         * include/bits/regex_automaton.tcc: Likewise.
   6         * include/bits/regex_executor.h (__detail::_Executor::_M_word_boundry):
   7         Rename to _M_word_boundary.
   8         * include/bits/regex_executor.tcc: Likewise.
   9
  10 2013-11-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
  11
  12         N3655 C++1y TransformationTraits Redux
  13         * include/std/type_traits (remove_const_t, remove_volatile_t,
  14         remove_cv_t, add_const_t, add_volatile_t, add_cv_t, remove_reference_t,
  15         add_lvalue_reference_t, add_rvalue_reference_t, make_signed_t,
  16         make_unsigned_t, remove_extent_t, remove_all_extents_t,
  17         remove_pointer_t, add_pointer_t, aligned_storage_t, decay_t,
  18         enable_if_t, conditional_t, common_type_t, underlying_type_t,
  19         result_of_t): Define.
  20         * doc/xml/manual/status_cxx2014.xml: Update.
  21         * testsuite/20_util/add_lvalue_reference/requirements/typedefs-3.cc:
  22         New.
  23         * testsuite/20_util/add_rvalue_reference/requirements/typedefs-3.cc:
  24         New.
  25         * testsuite/20_util/common_type/requirements/typedefs-3.cc: New.
  26         * testsuite/20_util/conditional/requirements/typedefs-2.cc: New.
  27         * testsuite/20_util/decay/requirements/typedefs-2.cc: New.
  28         * testsuite/20_util/enable_if/requirements/typedefs-2.cc: New.
  29         * testsuite/20_util/make_signed/requirements/typedefs-3.cc: New.
  30         * testsuite/20_util/make_unsigned/requirements/typedefs-3.cc: New.
  31         * testsuite/20_util/remove_reference/requirements/typedefs.cc: New.
  32         * testsuite/20_util/result_of/requirements/typedefs.cc: New.
  33         * testsuite/20_util/underlying_type/requirements/typedefs-3.cc: New.
  34         * testsuite/20_util/common_type/requirements/typedefs-2.cc: Change to
  35         compile-only test.
  36         * testsuite/20_util/decay/requirements/typedefs.cc: Likewise.
  37         * testsuite/20_util/make_signed/requirements/typedefs-1.cc: Likewise.
  38         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
  39         line number.
  40         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
  41         Likewise.
  42         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
  43         Likewise.
  44
  45 2013-11-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
  46
  47         * doc/xml/manual/status_cxx2011.xml: Document aligned_union as
  48         missing.
  49
  50 2013-11-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
  51             Paolo Carlini  <paolo.carlini@oracle.com>
  52
  53         * include/experimental/optional: Use __and_<> and __not_<> in
  54         conditions. Style fixes.
  55         (__constexpr_addressof, swap): Make inline.
  56         * testsuite/experimental/optional/cons/copy.cc: Adjust constants for
  57         32-bit targets.
  58         * testsuite/experimental/optional/cons/move.cc: Likewise.
  59         * testsuite/experimental/optional/cons/value.cc: Likewise.
  60         * testsuite/experimental/optional/constexpr/cons/value.cc: Likewise.
  61
  62 2013-11-01  Michael Brune  <lucdanton@free.fr>
  63
  64         * include/bits/enable_special_members.h: New.
  65         * include/experimental/optional: New.
  66         * include/Makefile.am: Handle include/experimental.
  67         * include/Makefile.in: Regenerate.
  68         * testsuite/libstdc++-dg/conformance.exp: Run tests from
  69         testsuite/experimental sub-directory.
  70         * testsuite/experimental/optional/assignment/1.cc: New.
  71         * testsuite/experimental/optional/assignment/2.cc: New.
  72         * testsuite/experimental/optional/assignment/3.cc: New.
  73         * testsuite/experimental/optional/assignment/4.cc: New.
  74         * testsuite/experimental/optional/assignment/5.cc: New.
  75         * testsuite/experimental/optional/assignment/6.cc: New.
  76         * testsuite/experimental/optional/cons/copy.cc: New.
  77         * testsuite/experimental/optional/cons/default.cc: New.
  78         * testsuite/experimental/optional/cons/move.cc: New.
  79         * testsuite/experimental/optional/cons/value.cc: New.
  80         * testsuite/experimental/optional/constexpr/cons/default.cc: New.
  81         * testsuite/experimental/optional/constexpr/cons/value.cc: New.
  82         * testsuite/experimental/optional/constexpr/in_place.cc: New.
  83         * testsuite/experimental/optional/constexpr/make_optional.cc: New.
  84         * testsuite/experimental/optional/constexpr/nullopt.cc: New.
  85         * testsuite/experimental/optional/constexpr/observers/1.cc: New.
  86         * testsuite/experimental/optional/constexpr/observers/2.cc: New.
  87         * testsuite/experimental/optional/constexpr/observers/3.cc: New.
  88         * testsuite/experimental/optional/constexpr/observers/4.cc: New.
  89         * testsuite/experimental/optional/constexpr/observers/5.cc: New.
  90         * testsuite/experimental/optional/constexpr/relops/1.cc: New.
  91         * testsuite/experimental/optional/constexpr/relops/2.cc: New.
  92         * testsuite/experimental/optional/constexpr/relops/3.cc: New.
  93         * testsuite/experimental/optional/constexpr/relops/4.cc: New.
  94         * testsuite/experimental/optional/constexpr/relops/5.cc: New.
  95         * testsuite/experimental/optional/constexpr/relops/6.cc: New.
  96         * testsuite/experimental/optional/in_place.cc: New.
  97         * testsuite/experimental/optional/make_optional.cc: New.
  98         * testsuite/experimental/optional/nullopt.cc: New.
  99         * testsuite/experimental/optional/observers/1.cc: New.
 100         * testsuite/experimental/optional/observers/2.cc: New.
 101         * testsuite/experimental/optional/observers/3.cc: New.
 102         * testsuite/experimental/optional/observers/4.cc: New.
 103         * testsuite/experimental/optional/observers/5.cc: New.
 104         * testsuite/experimental/optional/relops/1.cc: New.
 105         * testsuite/experimental/optional/relops/2.cc: New.
 106         * testsuite/experimental/optional/relops/3.cc: New.
 107         * testsuite/experimental/optional/relops/4.cc: New.
 108         * testsuite/experimental/optional/relops/5.cc: New.
 109         * testsuite/experimental/optional/relops/6.cc: New.
 110         * testsuite/experimental/optional/requirements.cc: New.
 111         * testsuite/experimental/optional/swap/1.cc: New.
 112
 113 2013-11-01  Jonathan Wakely  <jwakely.gcc@gmail.com>
 114
 115         * include/bits/stl_function.h (logical_not<void>): Add noexcept.
 116
 117 2013-11-01  Paolo Carlini  <paolo.carlini@oracle.com>
 118
 119         PR libstdc++/58952
 120         * include/c_global/cstdio: Undef getchar.
 121
 122 2013-11-01  Jonathan Wakely  <jwakely.gcc@gmail.com>
 123
 124         N3421 C++1y Transparent functors
 125         * include/bits/stl_function.h (plus<void>, minus<void>,
 126         multiplies<void>, divides<void>, modulus<void>, negate<void>,
 127         equal_to<void>, not_equal_to<void>, greater<void>, less<void>,
 128         greater_equal<void>, less_equal<void>, logical_and<void>,
 129         logical_or<void>, logical_not<void>, bit_and<void>, bit_or<void>,
 130         bit_xor<void>, bit_not<void>): Define.
 131         * doc/xml/manual/status_cxx2014.xml: Update.
 132         * testsuite/20_util/function_objects/comparisons_void.cc: New.
 133
 134 2013-10-31  Jonathan Wakely  <jwakely.gcc@gmail.com>
 135
 136         * include/std/tuple (_Index_tuple, _Build_index_tuple): Move to
 137         <utility>.
 138         * include/std/utility (integer_sequence, make_integer_sequence,
 139         index_sequence, make_index_sequence, index_sequence_for): Define.
 140         * doc/xml/manual/status_cxx2014.xml: Update.
 141         * testsuite/20_util/integer_sequence/intseq.cc: New.
 142         * testsuite/20_util/integer_sequence/requirements/typedefs.cc: New.
 143
 144 2013-10-31  Steve Ellcey  <sellcey@mips.com>
 145
 146         * configure.ac: Add header checks for fenv.h and complex.h.
 147         * configure: Regenerate.
 148
 149 2013-10-31  Edward Smith-Rowland  <3dw4rd@verizon.net>
 150
 151         Implement C++14 digit separators.
 152         * include/include/bits/parse_numbers.h: Change struct _Digit<_Base, '`'>
 153         to struct _Digit<_Base, '\''>.
 154
 155 2013-10-31  Paolo Carlini  <paolo.carlini@oracle.com>
 156
 157         * testsuite/20_util/default_delete/48631_neg.cc: Tweak dg-prune.
 158
 159 2013-10-30  Jonathan Wakely  <jwakely.gcc@gmail.com>
 160
 161         * testsuite/29_atomics/atomic/operators/pointer_partial_void.cc: Fix
 162         and enable VERIFY tests.
 163
 164 2013-10-30  Jonathan Wakely  <jwakely.gcc@gmail.com>
 165
 166         * include/bits/shared_ptr (__shared_ptr): Assert non-void pointer.
 167         * include/bits/shared_ptr (default_delete): Likewise.
 168         * testsuite/20_util/shared_ptr/cons/58839.cc: Do not use
 169         default_delete<void>.
 170         * testsuite/20_util/shared_ptr/cons/void_neg.cc: New.
 171         * testsuite/20_util/default_delete/void_neg.cc: New.
 172         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line numbers.
 173         * testsuite/20_util/unique_ptr/assign/48635_neg.cc: Likewise.
 174
 175 2013-10-29  Jonathan Wakely  <jwakely.gcc@gmail.com>
 176
 177         PR libstdc++/58839
 178         * include/bits/shared_ptr_base.h
 179         (__shared_ptr<T>::__shared_ptr(unique_ptr<U,D>&&)): Only use addressof
 180         when unique_ptr<U,D>::pointer is not a built-in pointer type.
 181         * testsuite/20_util/shared_ptr/cons/58839.cc: New.
 182         * testsuite/20_util/enable_shared_from_this/members/assign.cc: New.
 183         * testsuite/20_util/enable_shared_from_this/members/unique_ptr.cc: New.
 184
 185 2013-10-29  Jonathan Wakely  <jwakely.gcc@gmail.com>
 186
 187         * include/bits/hashtable.cc (__access_protected_ctor): Define and use
 188         new type instead of _Hashtable_ebo_helper.
 189         * testsuite/23_containers/unordered_set/
 190         not_default_constructible_hash_neg.cc: Adjust line number.
 191
 192 2013-10-28  Tim Shen  <timshen91@gmail.com>
 193
 194         * regex_executor.tcc: Add comments.
 195
 196 2013-10-26  Tim Shen  <timshen91@gmail.com>
 197
 198         * include/bits/regex.h: Remove unnecessary friends.
 199         * include/bits/regex.tcc (__regex_algo_impl<>): Move __get_executor
 200         to here.
 201         * include/bits/regex_executor.h: Remove _DFSExecutor and _BFSExecutor;
 202         they are merged into _Executor. Eliminate quantifier tracking part, so
 203         it's faster.
 204         * include/bits/regex_executor.tcc: Implement _Executor.
 205         * testsuite/28_regex/algorithms/regex_match/ecma/char/ungreedy.cc: New.
 206         * testsuite/28_regex/algorithms/regex_search/ecma/greedy.cc: Adjust
 207         duplicate testcases.
 208         * testsuite/performance/28_regex/split.h: New.
 209         * testsuite/performance/28_regex/split_bfs.cc: New.
 210         * testsuite/util/testsuite_regex.h: Adjust behavior of two-executors
 211         agreement judger: do not compare match_results when executor return
 212         false.
 213
 214 2013-10-25  François Dumont  <fdumont@gcc.gnu.org>
 215
 216         * include/debug/formatter.h (__check_singular): Add const on
 217         iterator reference.
 218         * include/debug/functions.h (__check_singular): Likewise.
 219         (__check_singular(const _Safe_iterator<_Ite, _Seq>&)): Delete.
 220         (__check_dereferenceable(const _Ite&)): Add const on iterator
 221         reference.
 222         (__check_dereferenceable(const _Safe_local_iterator<>&)): New.
 223         * include/debug/safe_iterator.h (__check_singular_aux): Review
 224         comment.
 225         * testsuite/23_containers/vector/debug/debug_functions.cc: New.
 226         * testsuite/23_containers/unordered_set/debug/debug_functions.cc:
 227         New.
 228
 229 2013-10-23  Chris Jefferson  <chris@bubblescope.net>
 230             Paolo Carlini  <paolo.carlini@oracle.com>
 231
 232         * testsuite/util/testsuite_containergen.h: New.
 233         * testsuite/util/testsuite_iterators.h (test_container<>::val): Add.
 234         * testsuite/25_algorithms/nth_element/random_test.cc: New, use the
 235         above.
 236         * testsuite/25_algorithms/partial_sort/random_test.cc: Likewise.
 237         * testsuite/25_algorithms/partial_sort_copy/random_test.cc: Likewise.
 238         * testsuite/25_algorithms/sort/random_test.cc: Likewise.
 239
 240 2013-10-23  Jason Merrill  <jason@redhat.com>
 241
 242         * include/bits/hashtable.h (_Hashtable): Force EBO for _Hash_code_base.
 243
 244 2013-10-23  Paolo Carlini  <paolo.carlini@oracle.com>
 245
 246         PR libstdc++/58850
 247         * include/std/chrono (minutes, hours): Change typedefs to uniformly
 248         use int64_t.
 249         * testsuite/20_util/duration/arithmetic/58850.cc: New.
 250
 251 2013-10-23  Paolo Carlini  <paolo.carlini@oracle.com>
 252
 253         * testsuite/decimal/pr58815.cc: Fix thinko.
 254
 255 2013-10-23  Paolo Carlini  <paolo.carlini@oracle.com>
 256
 257         PR libstdc++/58815
 258         * include/decimal/decimal (decimal32::operator long long(),
 259         decimal64::operator long long(), decimal128::operator long long()):
 260         Add in c++11 mode per n3407.
 261         * testsuite/decimal/pr58815.cc: New.
 262
 263 2013-10-22  Edward Smith-Rowland  <3dw4rd@verizon.net>
 264
 265         * include/bits/basic_string.h (operator""s): Remove space between quotes
 266         and literal identifier.
 267         * include/std/chrono (operator""h, operator""min, operator""s,
 268         operator""ms, operator""us, operator""ns): Ditto.
 269
 270 2013-10-22  Ed Smith-Rowland  <3dw4rd@verizon.net>
 271
 272         Implement N3779 - User-defined Literals for std::complex,
 273         part 2 of UDL for Standard Library Types
 274         * include/std/complex: Add complex literal operators.
 275         * testsuite/26_numerics/complex/literals/types.cc: New.
 276         * testsuite/26_numerics/complex/literals/values.cc: New.
 277
 278 2013-10-21  Edward Smith-Rowland  <3dw4rd@verizon.net>
 279
 280         PR libstdc++/58804
 281         PR libstdc++/58729
 282         * include/tr2/dynamic_bitset
 283         (__dynamic_bitset_base<_WordT, _Alloc>::_M_are_all_aux,
 284         __dynamic_bitset_base<_WordT, _Alloc>::_M_do_count):
 285         Use __builtin_popcountll() instead of __builtin_popcountl().
 286         * include/tr2/dynamic_bitset.tcc
 287         (__dynamic_bitset_base<_WordT, _Alloc>::_M_do_find_first,
 288         __dynamic_bitset_base<_WordT, _Alloc>::_M_do_find_next):
 289         Use __builtin_ctzll() instead of __builtin_ctzl().
 290
 291 2013-10-20  Tim Shen  <timshen91@gmail.com>
 292
 293         * include/bits/regex.h: Remove virtual class _Automaton.
 294         * include/bits/regex_automaton.h: Likewise.
 295         * include/bits/regex.tcc: Adjust comment for policy changing.
 296         * include/bits/regex_executor.h: Update comments of complexity.
 297         * include/bits/regex_executor.tcc: Adjust executor choosing
 298         policy. Now DFS executor is the default one.
 299         * testsuite/util/testsuite_regex.h (regex_match_debug,
 300         regex_search_debug): Adjust for policy changing.
 301
 302 2013-10-20  Chris Jefferson  <chris@bubblescope.net>
 303             Paolo Carlini  <paolo.carlini@oracle.com>
 304
 305         PR libstdc++/58800
 306         * include/bits/stl_algo.h (__unguarded_partition_pivot): Change
 307         __last - 2 to __last - 1.
 308         * testsuite/25_algorithms/nth_element/58800.cc: New
 309
 310 2013-10-18  Edward Smith-Rowland  <3dw4rd@verizon.net>
 311
 312         PR libstdc++/58729
 313         * include/tr2/dynamic_bitset (_M_resize, resize): Use input value
 314         to set bits; (_M_do_left_shift, _M_do_right_shift, _M_do_to_ulong,
 315         _M_do_to_ullong, _M_do_find_first, _M_do_find_next, _M_copy_from_ptr,
 316         operator>>): Move long methods outline to...
 317         * include/tr2/dynamic_bitset.tcc: New.
 318         * include/Makefile.am: Add dynamic_bitset.tcc.
 319         * include/Makefile.in: Add dynamic_bitset.tcc.
 320         * testsuite/tr2/dynamic_bitset/pr58729.cc: New.
 321
 322 2013-10-18  Tim Shen  <timshen91@gmail.com>
 323
 324         * include/bits/regex_scanner.tcc: (_Scanner<>::_M_scan_normal,
 325         _Scanner<>::_M_eat_escape_ecma, _Scanner<>::_M_eat_escape_posix,
 326         _Scanner<>::_M_eat_escape_awk): Narrow character before finding in maps.
 327         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/cjk_match.cc:
 328         New.
 329
 330 2013-10-17  Tim Shen  <timshen91@gmail.com>
 331
 332         * include/bits/regex.h (regex_token_iterator<>::regex_token_iterator):
 333         Fix initialization orders in initialization list and add explicit braces
 334         for potentially ambiguous(actually not) `else` branch to eliminate
 335         warnings.
 336         * include/bits/regex_automaton.h (_NFA<>::_NFA): Likewise.
 337         * include/bits/regex_compiler.h (_CharMatcher<>::_CharMatcher,
 338         _BracketMatcher<>::_BracketMatcher): Likewise.
 339         * include/bits/regex_compiler.tcc (_Compiler<>::_Compiler,
 340         _Compiler<>::_M_atom): Likewise.
 341         * include/bits/regex_executor.h (_Executor<>::_Executor): Likewise.
 342         * include/bits/regex_executor.tcc (_DFSExecutor<>::_M_dfs,
 343         _Executor<>::_M_word_boundry): Likewise.
 344         * include/bits/regex_scanner.tcc (_Scanner<>::_Scanner,
 345         _Scanner<>::_M_eat_class): Likewise.
 346         * include/bits/regex.tcc (__regex_algo_impl<>,
 347         regex_iterator<>::operator++): Likewise, and remove unused typedef.
 348
 349 2013-10-16  Tim Shen  <timshen91@gmail.com>
 350
 351         * include/bits/regex.h (regex_token_iterator<>::regex_token_iterator):
 352         Add initialization for _M_has_m1.
 353         * include/bits/regex.tcc (regex_token_iterator<>::operator=): Add return
 354         statment.
 355
 356 2013-10-15  Diego Novillo  <dnovillo@google.com>
 357
 358         * testsuite/20_util/exchange/1.cc: Add missing function
 359         bodies.
 360
 361 2013-10-15  Tim Shen  <timshen91@gmail.com>
 362
 363         PR libstdc++/58737
 364         * include/bits/regex_automaton.h (_Automaton<>::~_Automaton): Fix memory
 365         leak by adding it.
 366         * include/bits/regex_executor.h (_Executor<>::~_Executor): Likewise.
 367
 368 2013-10-11  H.J. Lu  <hongjiu.lu@intel.com>
 369
 370         * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
 371
 372 2013-10-10  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 373
 374         * testsuite/29_atomics/atomic/cons/49445.cc
 375         (dg-require-atomic-builtins): Add.
 376
 377 2013-10-09  Jonathan Wakely  <jwakely.gcc@gmail.com>
 378
 379         * testsuite/20_util/shared_ptr/cons/58659.cc: Use VERIFY instead of
 380         aborting.
 381
 382 2013-10-09  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 383
 384         * testsuite/20_util/shared_ptr/cons/58659.cc: Use __builtin_abort().
 385
 386 2013-10-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 387
 388         * testsuite/*: Remove stray semi-colons after function definitions.
 389
 390 2013-10-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 391
 392         PR libstdc++/58659
 393         * include/bits/shared_ptr_base.h (__shared_count::__shared_count(P,D)):
 394         Delegate to constructor taking allocator.
 395         (__shared_count::_S_create_from_up): Inline into ...
 396         (__shared_count::__shared_count(unique_ptr<Y,D>&&): Here. Use
 397         std::conditional instead of constrained overloads. Allocate memory
 398         using the allocator type that will be used for deallocation.
 399         * testsuite/20_util/shared_ptr/cons/58659.cc: New.
 400         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust.
 401
 402 2013-10-08  Tim Shen  <timshen91@gmail.com>
 403
 404         * include/bits/regex_executor.h: Add _TodoList class.
 405         * include/bits/regex_executor.tcc (_BFSExecutor<>::_M_main): Add
 406         _M_match_stack and _M_stack to make everything faster. Break if
 407         _M_stack is empty, to reduce unnecessary idling.
 408         * testsuite/performance/28_regex/split.cc: New.
 409
 410 2013-10-06  Tim Shen  <timshen91@gmail.com>
 411
 412         * include/bits/regex.h: (regex_token_iterator<>::regex_token_iterator):
 413         Fix compile error.
 414         * include/bits/regex.tcc: (regex_replace<>): Remove default parameter.
 415
 416 2013-10-06  Tim Shen  <timshen91@gmail.com>
 417
 418         * include/bits/regex.h (__regex_algo_impl<>, regex_match<>,
 419         regex_search<>): New abstract function for regex_match and regex_search.
 420         * include/bits/regex.tcc (__regex_algo_impl<>): Implement.
 421         * include/bits/regex_executor.h
 422         (_Executor<>::_M_lookahead,
 423          _DFSExecutor<>::_M_clone,
 424          _BFSExecutor<>::_M_clone): Let _M_clone to choose which executor to
 425         use.
 426         * include/bits/regex_executor.tcc (__get_executor<>): Update the
 427         definition to support __policy.
 428         * testsuite/28_regex/algorithms/regex_match/awk/cstring_01.cc: Use
 429         *_debug.
 430         * testsuite/28_regex/algorithms/regex_match/basic/empty_range.cc: Same.
 431         * testsuite/28_regex/algorithms/regex_match/basic/string_01.cc: Same.
 432         * testsuite/28_regex/algorithms/regex_match/basic/string_range_00_03.cc:
 433         Same.
 434         * testsuite/28_regex/algorithms/regex_match/basic/string_range_01_03.cc:
 435         Same.
 436         * testsuite/28_regex/algorithms/regex_match/basic/string_range_02_03.cc:
 437         Same.
 438         * testsuite/28_regex/algorithms/regex_match/ecma/char/53622.cc: Same.
 439         * testsuite/28_regex/algorithms/regex_match/ecma/char/57173.cc: Same.
 440         * testsuite/28_regex/algorithms/regex_match/ecma/char/58576.cc: Same.
 441         * testsuite/28_regex/algorithms/regex_match/ecma/char/anymatcher.cc:
 442         Same.
 443         * testsuite/28_regex/algorithms/regex_match/ecma/char/backref.cc: Same.
 444         * testsuite/28_regex/algorithms/regex_match/ecma/char/empty_range.cc:
 445         Same.
 446         * testsuite/28_regex/algorithms/regex_match/ecma/char/emptygroup.cc:
 447         Same.
 448         * testsuite/28_regex/algorithms/regex_match/ecma/char/hex.cc: Same.
 449         * testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc:
 450         Same.
 451         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/anymatcher.cc:
 452         Same.
 453         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/hex.cc: Same.
 454         * testsuite/28_regex/algorithms/regex_match/extended/
 455         string_bracket_01.cc: Same.
 456         * testsuite/28_regex/algorithms/regex_match/extended/cstring_plus.cc:
 457         Same.
 458         * testsuite/28_regex/algorithms/regex_match/extended/
 459         string_questionmark.cc: Same.
 460         * testsuite/28_regex/algorithms/regex_match/extended/cstring_range.cc:
 461         Same.
 462         * testsuite/28_regex/algorithms/regex_match/extended/string_any.cc:
 463         Same.
 464         * testsuite/28_regex/algorithms/regex_match/extended/
 465         string_dispatch_01.cc: Same.
 466         * testsuite/28_regex/algorithms/regex_match/extended/
 467         string_range_00_03.cc: Same.
 468         * testsuite/28_regex/algorithms/regex_match/extended/
 469         string_range_01_03.cc: Same.
 470         * testsuite/28_regex/algorithms/regex_match/extended/
 471         string_range_02_03.cc: Same.
 472         * testsuite/28_regex/algorithms/regex_match/extended/wstring_locale.cc:
 473         Same.
 474         * testsuite/28_regex/algorithms/regex_search/basic/string_01.cc: Same.
 475         * testsuite/28_regex/algorithms/regex_search/ecma/assertion.cc: Same.
 476         * testsuite/28_regex/algorithms/regex_search/ecma/flags.cc: Same.
 477         * testsuite/28_regex/algorithms/regex_search/ecma/greedy.cc: Same.
 478         * testsuite/28_regex/algorithms/regex_search/ecma/string_01.cc: Same.
 479         * testsuite/28_regex/match_results/format.cc: Same.
 480         * testsuite/util/testsuite_regex.h
 481         (regex_match_debug<>, regex_search_debug<>): Implement.
 482
 483 2013-10-06  Oleg Endo  <olegendo@gcc.gnu.org>
 484             Paolo Carlini  <paolo.carlini@oracle.com>
 485
 486         PR libstdc++/58625
 487         * include/c_global/cmath (signbit): Use __builtin_signbitf and
 488         __builtin_signbitl.
 489
 490 2013-10-03  Tim Shen  <timshen91@gmail.com>
 491
 492         * include/bits/regex_executor.tcc (_DFSExecutor<>::_M_dfs): Fix wrong
 493         backup variable initialization.
 494
 495 2013-10-03  John Woolverton  <jdwoolverton@gmail.com>
 496
 497         PR libstdc++/58604
 498         * include/std/vector: Fix garbled line in HP Copyright.
 499
 500 2013-10-03  Marc Glisse  <marc.glisse@inria.fr>
 501
 502         * libsupc++/del_op.cc (operator delete): Don't test for 0 before free.
 503         * libsupc++/del_opnt.cc (free): Only declare if freestanding.
 504         (operator delete): Qualify free with std::.
 505
 506 2013-10-02  Jonathan Wakely  <jwakely.gcc@gmail.com>
 507             Daniel Krugler  <daniel.kruegler@gmail.com>
 508
 509         PR libstdc++/58569
 510         * include/std/functional (function::_CheckResult): Move to namespace
 511         scope and rename to __check_func_return_type.
 512         * testsuite/20_util/function/58569.cc: New.
 513
 514 2013-10-02  Jonathan Wakely  <jwakely.gcc@gmail.com>
 515
 516         PR libstdc++/58594
 517         * include/bits/shared_ptr_base.h
 518         (_Sp_counted_ptr_inplace::_M_get_deleter()): Cast away cv-quals.
 519         * testsuite/20_util/shared_ptr/creation/58594.cc: New.
 520
 521 2013-10-02  Tim Shen  <timshen91@gmail.com>
 522
 523         * include/bits/regex_compiler.h
 524         (_BracketMatcher<>::_M_add_equivalence_class): Implement it correctly.
 525         * include/bits/regex_compiler.tcc (_BracketMatcher<>::operator()):
 526         Add _M_equiv_set support.
 527         * testsuite/28_regex/algorithms/regex_match/extended/
 528         cstring_bracket_01.cc: Add new "[[=a=]]" testcase.
 529
 530 2013-10-01  Tim Shen  <timshen91@gmail.com>
 531
 532         * doc/xml/manual/status_cxx2011.xml: Change "is not implemented" to
 533         "is not correctly implemented".
 534
 535 2013-10-01  Tim Shen  <timshen91@gmail.com>
 536
 537         * doc/xml/manual/status_cxx2011.xml: Update regex status.
 538         * include/bits/regex.h (match_results<>::begin,
 539         match_results<>::cbegin, match_results<>::end, match_results<>::cend):
 540         [28.10.3.13], [28.10.3.14] Always iterate the range [0, size()-2).
 541
 542 2013-10-01  François Dumont  <fdumont@gcc.gnu.org>
 543
 544         * include/parallel/algobase.h (mismatch, equal): Provide parallel
 545         version for N3671 overloads.
 546
 547 2013-10-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
 548
 549         * src/c++11/snprintf_lite.cc: Add missing
 550         _GLIBCXX_{BEGIN,END}_NAMESPACE_VERSION
 551
 552 2013-10-01  Joern Rennecke  <joern.rennecke@embecosm.com>
 553
 554         * acinclude.m4 (GLIBCXX_ENABLE_SJLJ_EXCEPTIONS): Also check for
 555         _Unwind_SjLj_Register when deciding if to set enable_sjlj_exceptions.
 556         * configure: Regenerate.
 557
 558 2013-10-01  Tim Shen  <timshen91@gmail.com>
 559
 560         PR libstdc++/58576
 561         * include/bits/regex_automaton.tcc (_NFA<>::_M_eliminate_dummy)
 562         (_StateSeq<>::_M_clone): Add _S_opcode_subexpr_lookahead branch.
 563         * testsuite/28_regex/algorithms/regex_match/ecma/char/58576.cc: New.
 564
 565 2013-09-30  Paolo Carlini  <paolo.carlini@oracle.com>
 566
 567         * include/parallel/algo.h (__find_switch): Use __binder2nd.
 568
 569 2013-09-30  Chris Jefferson  <chris@bubblescope.net>
 570
 571         PR libstdc++/58437
 572         * include/bits/stl_algo.h (__move_median_first): Rename to
 573         __move_median_to_first, change to take an addition argument.
 574         (__unguarded_partition_pivot): Adjust.
 575         * testsuite/performance/25_algorithms/sort.cc: New.
 576         * testsuite/performance/25_algorithms/sort_heap.cc: Likewise.
 577         * testsuite/performance/25_algorithms/stable_sort.cc: Likewise.
 578
 579 2013-09-28  François Dumont  <fdumont@gcc.gnu.org>
 580
 581         * include/bits/stl_algo.h (remove_copy, remove_copy_if): Declare
 582         inline.
 583         (rotate_copy, stable_partition, partial_sort_copy): Likewise.
 584         (lower_bound, upper_bound, equal_range, inplace_merge): Likewise.
 585         (includes, next_permutation, prev_permutation): Likewise.
 586         (replace_copy, replace_copy_if, is_sorted_until): Likewise.
 587         (minmax_element, is_permutation, adjacent_find): Likewise.
 588         (count, count_if, search, search_n, merge): Likewise.
 589         (set_intersection, set_difference): Likewise.
 590         (set_symmetric_difference, min_element, max_element): Likewise.
 591         * include/bits/stl_algobase.h (lower_bound): Likewise.
 592         (lexicographical_compare, mismatch): Likewise.
 593
 594 2013-09-28  Tim Shen <timshen91@gmail.com>
 595
 596         * include/bits/regex_scanner.tcc (_Scanner<>::_M_eat_escape_posix):
 597         Let ordinary char escaping in POSIX be valid.
 598         * testsuite/28_regex/basic_regex/ctors/basic/raw_string.cc: Test this
 599         change.
 600
 601 2013-09-27  François Dumont  <fdumont@gcc.gnu.org>
 602
 603         * include/bits/predefined_ops.h: New.
 604         * include/bits/stl_heap.h: Include <bits/predefined_ops.h>.
 605         (__is_heap_until, __push_heap, __adjust_heap, __pop_heap): Remove
 606         algo duplication.
 607         (__is_heap): Adapt.
 608         (__make_heap): New.
 609         (make_heap): Adapt to use latter.
 610         (__sort_heap): New.
 611         (sort_heap): Adapt to use latter.
 612         * include/bits/algobase.h: Include <bits/predefined_ops.h>.
 613         (__lexicographical_compare_impl): New.
 614         (__lexicographical_compare<false>::__lc): Adapt to use latter.
 615         (lexicographical_compare): Likewise.
 616         (__lower_bound): New.
 617         (lower_bound): Adapt to use latter.
 618         (equal): Use _GLIBCXX_STD_A::equal in N3671 overloads.
 619         (__mismatch): New.
 620         (mismatch): Use latter.
 621         * include/bits/algo.h: Include <bits/predefined_ops.h>. Remove
 622         <functional> include.
 623         (__move_median_first, __find, __find_if, __find_if_not): Remove
 624         algo duplication.
 625         (__find_end): Likewise.
 626         (__search_n): Rename into ...
 627         (__search_n_aux): ... this.
 628         (__search_n): Renew, use latter.
 629         (search_n): Use latter.
 630         (__search): New.
 631         (search): Use latter.
 632         (__find_end): Likewise.
 633         (__remove_copy_if): New.
 634         (remove_copy): Use latter.
 635         (__adjacent_find): New.
 636         (adjacent_find): Use latter.
 637         (__unique): New.
 638         (unique): Use latter.
 639         (__unique_copy): Remove algo duplication.
 640         (__stable_partition): New.
 641         (stable_partition): Use latter.
 642         (__heap_select): Remove algo duplication, use __make_heap.
 643         (__partial_sort): New, use latter.
 644         (partial_sort): Use latter.
 645         (__partial_sort_copy): New.
 646         (partial_sort_copy): Use latter.
 647         (__unguarded_linear_insert, __insertion_sort): Remove algo
 648         duplication.
 649         (__unguarded_insertion_sort, __final_insertion_sort): Likewise.
 650         (__unguarded_partition, __unguarded_partition_pivot): Likewise.
 651         (__partial_sort): New.
 652         (partial_sort): Use latter.
 653         (__sort): New.
 654         (sort): Use latter.
 655         (lower_bound): Use __lower_bound.
 656         (__upper_bound): New.
 657         (upper_bound): Use latter.
 658         (__equal_range): New.
 659         (equal_range): Use latter.
 660         (__move_merge_adaptive, __move_merge_adaptive_backward): Remove
 661         algo duplication.
 662         (__merge_adaptive, __merge_without_buffer): Likewise.
 663         (__inplace_merge): New.
 664         (inplace_merge): Use latter.
 665         (__move_merge, __merge_sort_loop, __chunk_insertion_sort): Remove
 666         algo duplication.
 667         (__merge_sort_with_buffer, __stable_sort_adaptive): Likewise.
 668         (__inplace_stable_sort): Likewise.
 669         (__include): New.
 670         (includes): Use latter.
 671         (__next_permutation): New.
 672         (next_permutation): Use latter.
 673         (__prev_permutation): New.
 674         (prev_permutation): Use latter.
 675         (__replace_copy_if): New.
 676         (replace_copy): Use latter.
 677         (__is_sorted_until): New.
 678         (is_sorted_unitl): Use latter.
 679         (__minmax_element): New.
 680         (minmax_element): Use latter.
 681         (__is_permutation): New.
 682         (is_permutation): Use latter.
 683         (__adjacent_find): New.
 684         (adjacent_find): Use latter.
 685         (__count_if): New.
 686         (count): Use latter.
 687         (count_if): Likewise.
 688         (__merge): New.
 689         (merge): Use latter.
 690         (__stable_sort): New.
 691         (stable_sort): Use latter.
 692         (__set_union): New.
 693         (set_union): Use latter.
 694         (__set_intersection): New.
 695         (set_intersection): Use latter.
 696         (__set_difference): New.
 697         (set_difference): Use latter.
 698         (__set_symmetric_difference): New.
 699         (set_symmetric_difference): Use latter.
 700         (__min_element): New.
 701         (min_element): Use latter.
 702         (__max_element): New.
 703         (max_element): Use latter.
 704         * include/Makefile.am: Add predefined_ops.h.
 705         * include/Makefile.in: Regenerate.
 706         * include/parallel/algobase.h (equal, mismatch): Add overloads
 707         from N3671.
 708         * testsuite/25_algorithms/is_permutation/vectorbool.cc: New.
 709         * testsuite/25_algorithms/adjacent_find/vectorbool.cc: Likewise.
 710         * testsuite/25_algorithms/find/vectorbool.cc: Likewise.
 711         * testsuite/25_algorithms/find_if/vectorbool.cc: Likewise.
 712         * testsuite/25_algorithms/find_first_of/vectorbool.cc: Likewise.
 713         * testsuite/25_algorithms/heap/vectorbool.cc: Likewise.
 714         * testsuite/25_algorithms/find_end/vectorbool.cc: Likewise.
 715         * testsuite/25_algorithms/find_if_not/vectorbool.cc: Likewise.
 716
 717 2013-09-27  Jonathan Wakely  <jwakely.gcc@gmail.com>
 718
 719         PR libstdc++/57465
 720         * include/std/functional
 721         (_Function_base::_Base_manager::_M_not_empty_function): Fix overload
 722         for pointers.
 723         * testsuite/20_util/function/cons/57465.cc: New.
 724
 725 2013-09-26  Tim Shen  <timshen91@gmail.com>
 726
 727         * regex_error.h: Remove _S_error_last to follow the standard.
 728         * regex_scanner.tcc:
 729         (_Scanner<_FwdIter>::_M_scan_in_brace): Change error_brace to
 730         error_badbrace.
 731         (_Scanner<>::_M_eat_escape_posix): Extended doesn't support
 732         back-reference.
 733         * testsuite/28_regex/algorithms/regex_match/ecma/char/53622.cc:
 734         Move here from ../../extended.
 735         * testsuite/28_regex/algorithms/regex_match/ecma/char/57173.cc:
 736         Likewise.
 737
 738 2013-09-25  Marc Glisse  <marc.glisse@inria.fr>
 739
 740         PR libstdc++/58338
 741         * include/bits/forward_list.h (_Fwd_list_node_base::_M_transfer_after):
 742         Mark as noexcept.
 743         (_Fwd_list_iterator) [_Fwd_list_iterator, operator*, operator->,
 744         operator++, operator==, operator!=, _M_next]: Likewise.
 745         (_Fwd_list_const_iterator) [_Fwd_list_const_iterator, operator*,
 746         operator->, operator++, operator==, operator!=, _M_next]: Likewise.
 747         (operator==(const _Fwd_list_iterator&, const _Fwd_list_const_iterator&),
 748         operator!=(const _Fwd_list_iterator&, const _Fwd_list_const_iterator&)):
 749         Likewise.
 750         * include/bits/hashtable_policy.h (_Hash_node_base::_Hash_node_base,
 751         _Hash_node::_M_next, _Node_iterator_base::_Node_iterator_base,
 752         _Node_iterator_base::_M_incr, operator==(const _Node_iterator_base&,
 753         const _Node_iterator_base&), operator!=(const _Node_iterator_base&,
 754         const _Node_iterator_base&)): Likewise.
 755         (_Node_iterator) [_Node_iterator, operator*, operator->, operator++]:
 756         Likewise.
 757         (_Node_const_iterator) [_Node_const_iterator, operator*, operator->,
 758         operator++]: Likewise.
 759         * include/debug/safe_iterator.h (_Safe_iterator) [_Safe_iterator,
 760         operator=, operator*, operator->, operator++, operator--, operator[],
 761         operator+=, operator+, operator-=, operator-, base, operator _Iterator]:
 762         Likewise.
 763         (operator==(const _Safe_iterator&, const _Safe_iterator&),
 764         operator!=(const _Safe_iterator&, const _Safe_iterator&),
 765         operator<(const _Safe_iterator&, const _Safe_iterator&),
 766         operator<=(const _Safe_iterator&, const _Safe_iterator&),
 767         operator>(const _Safe_iterator&, const _Safe_iterator&),
 768         operator>=(const _Safe_iterator&, const _Safe_iterator&),
 769         operator-(const _Safe_iterator&, const _Safe_iterator&),
 770         operator+(difference_type, const _Safe_iterator&)): Likewise.
 771         * include/profile/iterator_tracker.h (__iterator_tracker)
 772         [__iterator_tracker, base, operator _Iterator, operator->, operator++,
 773         operator--, operator=, operator*, operator[], operator+=, operator+,
 774         operator-=, operator-]: Likewise.
 775         (operator==(const __iterator_tracker&, const __iterator_tracker&),
 776         operator!=(const __iterator_tracker&, const __iterator_tracker&),
 777         operator<(const __iterator_tracker&, const __iterator_tracker&),
 778         operator<=(const __iterator_tracker&, const __iterator_tracker&),
 779         operator>(const __iterator_tracker&, const __iterator_tracker&),
 780         operator>=(const __iterator_tracker&, const __iterator_tracker&),
 781         operator-(const __iterator_tracker&, const __iterator_tracker&),
 782         operator+(difference_type, const __iterator_tracker&)): Likewise.
 783
 784 2013-09-24  Marc Glisse  <marc.glisse@inria.fr>
 785
 786         PR libstdc++/58338
 787         PR libstdc++/56166
 788         * include/bits/basic_string.h (basic_string)
 789         [basic_string(basic_string&&)]: Make the noexcept conditional.
 790         [operator=(basic_string&&), assign(basic_string&&)]: Link to PR 58265.
 791         [begin(), end(), rbegin(), rend(), clear]: Remove noexcept.
 792         [pop_back]: Comment on the lack of noexcept.
 793         * include/debug/string (basic_string) [basic_string(const _Allocator&),
 794         basic_string(basic_string&&), begin(), end(), rbegin(), rend(), clear,
 795         operator[](size_type), pop_back]: Comment out noexcept, until vstring
 796         replaces basic_string.
 797
 798 2013-09-24  Tim Shen  <timshen91@gmail.com>
 799
 800         * include/Makefile.am: Add regex.tcc.
 801         * include/Makefile.in: Regenerate.
 802         * include/bits/regex.h: Remove definitions to regex.tcc.
 803         * include/bits/regex.tcc: New.
 804         (match_results::format, regex_replace): Implement;
 805         * include/bits/regex_compiler.h: Move _M_flags to the top of class
 806         member list, because other members' initialization depend on it.
 807         * include/bits/regex_compiler.tcc
 808         (_Compiler<>::_Compiler): Adjust member initializations.
 809         (_Compiler<>::_M_quantifier): Fix ungreedy interval quantifier.
 810         * include/bits/regex_executor.h: Remove _RegexT from _*Executor classes.
 811         In the future, all regex classes may refactor to *Impl style.
 812         * include/bits/regex_executor.tcc (_Executor::_M_set_results):
 813         Merge identical code from _*Executor classes.
 814         * testsuite/28_regex/algorithms/regex_match/extended/
 815         string_dispatch_01.cc (fake_match<>): Adjust the hacking-style testcase
 816         caller for new __get_executors interface.
 817         * testsuite/28_regex/algorithms/regex_replace/char/basic_replace.cc:
 818         New.
 819         * testsuite/28_regex/match_results/format.cc: New.
 820         * testsuite/28_regex/traits/char/lookup_collatename.cc: Remove digraph
 821         testcase.
 822         * testsuite/28_regex/traits/wchar_t/lookup_collatename.cc: Likewise.
 823
 824 2013-09-23  Paul Pluzhnikov  <ppluzhnikov@google.com>
 825
 826         * src/c++11/snprintf_lite.cc (__concat_size_t): Use
 827         unsigned long long conditionally.
 828
 829 2013-09-23  Paul Pluzhnikov  <ppluzhnikov@google.com>
 830
 831         * src/c++11/snprintf_lite.cc (__concat_size_t): Use only
 832         std::__int_to_char<unsigned long long>()
 833
 834 2013-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
 835
 836         * include/bits/functexcept.h (__throw_out_of_range_fmt): New.
 837         * src/c++11/functexcept.cc (__throw_out_of_range_fmt): New.
 838         * src/c++11/snprintf_lite.cc: New.
 839         * src/c++11/Makefile.am: Add snprintf_lite.cc.
 840         * src/c++11/Makefile.in: Regenerate.
 841         * config/abi/pre/gnu.ver: Add _ZSt24__throw_out_of_range_fmtPKcz.
 842         * include/std/array (at): Use __throw_out_of_range_fmt.
 843         * include/debug/array (at): Likewise.
 844         * include/profile/array (at): Likewise.
 845         * include/std/bitset (_M_check_initial_position, _M_check): New.
 846         (bitset::bitset): Use _M_check_initial_position.
 847         (set, reset, flip, test): Use _M_check.
 848         * include/ext/vstring.h (_M_check, at): Use __throw_out_of_range_fmt.
 849         * include/bits/stl_vector.h (_M_range_check): Likewise.
 850         * include/bits/stl_bvector.h (_M_range_check): Likewise.
 851         * include/bits/stl_deque.h (_M_range_check): Likewise.
 852         * include/bits/basic_string.h (_M_check, at): Likewise.
 853         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc: Adjust.
 854         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc: Likewise.
 855         * testsuite/23_containers/vector/requirements/dr438/constructor_1_neg.cc:
 856         Likewise.
 857         * testsuite/23_containers/vector/requirements/dr438/constructor_2_neg.cc:
 858         Likewise.
 859         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc: Likewise.
 860         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc: Likewise.
 861         * testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc:
 862         Likewise.
 863         * testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc:
 864         Likewise.
 865         * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc: Likewise.
 866         * testsuite/23_containers/array/tuple_interface/tuple_element_debug_neg.cc:
 867         Likewise.
 868         * testsuite/23_containers/array/tuple_interface/get_neg.cc: Likewise.
 869         * testsuite/23_containers/array/tuple_interface/get_debug_neg.cc: Likewise.
 870         * testsuite/util/exception/safety.h (generate): Use __throw_out_of_range_fmt.
 871
 872 2013-09-20  Jakub Jelinek  <jakub@redhat.com>
 873
 874         PR testsuite/57605
 875         * testsuite/lib/libstdc++.exp (libstdc++_init): Prepend
 876         -fdiagnostics-color=never to cxxflags.
 877
 878 2013-09-20  Marc Glisse  <marc.glisse@inria.fr>
 879
 880         PR libstdc++/58338
 881         * include/bits/allocator.h (__alloc_swap::_S_do_it,
 882         __shrink_to_fit_aux::_S_do_it): Mark as noexcept.
 883         * include/bits/basic_string.h (basic_string::_Rep) [_S_empty_rep,
 884         _M_is_leaked, _M_is_shared, _M_set_leaked, _M_set_sharable,
 885         _M_set_length_and_sharable, _M_dispose]: Likewise.
 886         (basic_string::_Alloc_hider::_Alloc_hider): Likewise.
 887         (basic_string) [_M_data, _M_rep, _M_ibegin, _M_iend, _M_limit,
 888         _M_disjunct, _M_copy, _M_move, _M_assign, _S_copy_chars, _S_compare,
 889         _S_empty_rep, shrink_to_fit, operator[] const, front const, back const]:
 890         Likewise.
 891         [clear]: Link to PR 56166.
 892         [swap]: Link to PR 58265.
 893         * include/bits/stl_deque.h (_Deque_iterator) [_S_buffer_size,
 894         _Deque_iterator, _M_const_cast, operator*, operator->, operator++,
 895         operator--, operator+=, operator+, operator-=, operator-, operator[],
 896         _M_set_node]: Mark as noexcept.
 897         (operator==(const _Deque_iterator&, const _Deque_iterator&),
 898         operator!=(const _Deque_iterator&, const _Deque_iterator&),
 899         operator<(const _Deque_iterator&, const _Deque_iterator&),
 900         operator>(const _Deque_iterator&, const _Deque_iterator&),
 901         operator<=(const _Deque_iterator&, const _Deque_iterator&),
 902         operator>=(const _Deque_iterator&, const _Deque_iterator&),
 903         operator-(const _Deque_iterator&, const _Deque_iterator&),
 904         operator+(ptrdiff_t, const _Deque_iterator&)): Likewise.
 905         (_Deque_base) [_Deque_base(const allocator_type&)]: Add missing call to
 906         _M_initialize_map.
 907         [~_Deque_base, _M_deallocate_node, _M_deallocate_map, _M_destroy_nodes]:
 908         Mark as noexcept.
 909         (_Deque_base::_Deque_impl) [_Deque_impl(const _Tp_alloc_type&),
 910         _Deque_impl(_Tp_alloc_type&&)]: Likewise.
 911         (deque) [_S_buffer_size, operator=(deque&&), shrink_to_fit, operator[],
 912         front, back, pop_front, pop_back, swap]: Likewise.
 913         [deque(), deque(const allocator_type&)]: Merge.
 914         * include/debug/deque (deque) [operator=(deque&&), shrink_to_fit,
 915         operator[], front, back, pop_front, pop_back, swap]: Mark as noexcept.
 916         * include/profile/deque (deque) [operator=(deque&&), operator[], front,
 917         back, pop_front, pop_back, swap]: Likewise.
 918         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
 919         Adjust line number.
 920         * testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc:
 921         Likewise.
 922         * testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc:
 923         Likewise.
 924         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
 925         Likewise.
 926
 927 2013-09-20  Alan Modra  <amodra@gmail.com>
 928
 929         * configure: Regenerate.
 930
 931 2013-09-19  Marc Glisse  <marc.glisse@inria.fr>
 932
 933         PR libstdc++/58338
 934         * include/bits/stl_tree.h (_Rb_tree_node_base) [_S_minimum, _S_maximum]:
 935         Mark as noexcept.
 936         (_Rb_tree_iterator) [_Rb_tree_iterator, operator*, operator->,
 937         operator++, operator--, operator==, operator!=]: Likewise.
 938         (_Rb_tree_const_iterator) [_Rb_tree_const_iterator, _M_const_cast,
 939         operator*, operator->, operator++, operator--, operator==, operator!=]:
 940         Likewise.
 941         (operator==(const _Rb_tree_iterator&, const _Rb_tree_const_iterator&),
 942         operator!=(const _Rb_tree_iterator&, const _Rb_tree_const_iterator&)):
 943         Likewise.
 944         (_Rb_tree) [_M_put_node, _M_destroy_node, _M_root, _M_leftmost,
 945         _M_rightmost, _M_begin, _M_end, _S_left, _S_right, _S_minimum,
 946         _S_maximum]: Likewise.
 947         * include/debug/string (basic_string) [basic_string(const _Allocator&),
 948         shrink_to_fit, operator[], pop_back]: Likewise.
 949         * include/ext/vstring.h (__versa_string) [_M_limit, _M_disjunct,
 950         _M_ibegin, _M_iend, __versa_string(const _Alloc&),
 951         operator=(__versa_string&&), shrink_to_fit, operator[], front,
 952         back, assign(__versa_string&&), swap]: Likewise.
 953         (__versa_string) [__versa_string(), __versa_string(const _Alloc&)]:
 954         Merge.
 955
 956 2013-09-18  Marc Glisse  <marc.glisse@inria.fr>
 957
 958         PR libstdc++/58338
 959         * include/bits/stl_iterator.h (__normal_iterator) [__normal_iterator,
 960         _M_const_cast, operator*, operator->, operator++, operator--,
 961         operator[], operator+=, operator+, operator-=, operator-, base]:
 962         Mark as noexcept.
 963         (operator==(const __normal_iterator&, const __normal_iterator&),
 964         operator!=(const __normal_iterator&, const __normal_iterator&),
 965         operator<(const __normal_iterator&, const __normal_iterator&),
 966         operator>(const __normal_iterator&, const __normal_iterator&),
 967         operator<=(const __normal_iterator&, const __normal_iterator&),
 968         operator>=(const __normal_iterator&, const __normal_iterator&),
 969         operator-(const __normal_iterator&, const __normal_iterator&),
 970         operator+(difference_type, const __normal_iterator&)): Likewise.
 971         * include/bits/stl_list.h (list) [splice, _M_check_equal_allocators]:
 972         Likewise.
 973         (list::_M_check_equal_allocators): Abort instead of throwing.
 974         * include/debug/array (array) [operator[], front, back]: Mark as
 975         noexcept.
 976         * include/profile/array (array) [operator[], front, back]: Likewise.
 977         * include/std/array (array) [operator[], front, back]: Likewise.
 978         * include/debug/list (list::splice): Likewise.
 979         * include/profile/list (list::splice): Likewise.
 980         * testsuite/23_containers/list/operations/5.cc: Remove file.
 981         * testsuite/23_containers/list/operations/5.h: Likewise.
 982
 983 2013-09-18  Tim Shen  <timshen91@gmail.com>
 984
 985         * include/bits/regex.h: Add friend classes.
 986         (match_results<>::position, regex_iterator<>::operator++):
 987         Implement position specification in regex_iterator.
 988         (regex_match<>, regex_search<>):
 989         Move match_results initializations to these function. Remove `todo`.
 990         * include/bits/regex_compiler.tcc:
 991         (_Compiler<>::_M_quantifier): Fix greedy/ungreedy of interval matching.
 992         * include/bits/regex_constants.h:
 993         Fix indentation. Change match_flag_type to enum type.
 994         * include/bits/regex_executor.h:
 995         Merge identical code to the base class _Executor.
 996         Support flags in regex_constants.
 997         * include/bits/regex_executor.tcc: Likewise.
 998         * include/bits/regex_scanner.h: Add comments.
 999         * include/bits/regex_scanner.tcc: Same.
1000         * testsuite/28_regex/algorithms/regex_search/ecma/assertion.cc:
1001         Add a testcase.
1002         * testsuite/28_regex/algorithms/regex_search/ecma/flags.cc: New.
1003         * testsuite/28_regex/iterators/regex_iterator/char/
1004         string_position_01.cc: Remove `xfail`.
1005         * testsuite/28_regex/iterators/regex_iterator/wchar_t/string_02.cc:
1006         Remove `xfail` and make the case really work.
1007
1008 2013-09-18  Paolo Carlini  <paolo.carlini@oracle.com>
1009
1010         * testsuite/performance/25_algorithms/search_n.cc: Fix typo.
1011
1012 2013-09-18  Marc Glisse  <marc.glisse@inria.fr>
1013
1014         PR libstdc++/58338
1015         * include/bits/list.tcc (_List_base::_M_clear, list::erase): Mark as
1016         noexcept.
1017         * include/bits/stl_list.h (_List_iterator) [_List_iterator,
1018         _M_const_cast, operator*, operator->, operator++, operator--,
1019         operator==, operator!=]: Likewise.
1020         (_List_const_iterator) [_List_const_iterator, _M_const_cast, operator*,
1021         operator->, operator++, operator--, operator==, operator!=]: Likewise.
1022         (operator==(const _List_iterator&, const _List_const_iterator&),
1023         operator!=(const _List_iterator&, const _List_const_iterator&)):
1024         Likewise.
1025         (_List_impl) [_List_impl(const _Node_alloc_type&),
1026         _List_impl(_Node_alloc_type&&)]: Likewise.
1027         (_List_base) [_M_put_node, _List_base(const _Node_alloc_type&),
1028         _List_base(_List_base&&), _M_clear, _M_init]: Likewise.
1029         (list) [list(), list(const allocator_type&)]: Merge.
1030         (list) [list(const allocator_type&), front, back, pop_front, pop_back,
1031         erase, _M_erase]: Mark as noexcept.
1032         * include/debug/list (list) [list(const _Allocator&), front, back,
1033         pop_front, pop_back, _M_erase, erase]: Likewise.
1034         * include/profile/list (list) [list(const _Allocator&), front, back,
1035         pop_front, pop_back, erase]: Likewise.
1036         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
1037         Adjust line number.
1038         * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
1039         Likewise.
1040         * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
1041         Likewise.
1042         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
1043         Likewise.
1044
1045 2013-09-17  Marc Glisse  <marc.glisse@inria.fr>
1046
1047         PR libstdc++/58338
1048         * include/bits/stl_vector.h (vector::vector(),
1049         vector::vector(const allocator_type&)): Merge.
1050         (_Vector_impl::_Vector_impl(_Tp_alloc_type const&),
1051         _Vector_impl::_Vector_impl(_Tp_alloc_type&&),
1052         _Vector_impl::_M_swap_data,
1053         _Vector_base::_Vector_base(const allocator_type&),
1054         _Vector_base::_Vector_base(allocator_type&&),
1055         _Vector_base::_Vector_base(_Vector_base&&), _Vector_base::~_Vector_base,
1056         vector::vector(const allocator_type&), vector::operator[],
1057         vector::operator[] const, vector::front, vector::front const,
1058         vector::back, vector::back const, vector::pop_back,
1059         vector::_M_erase_at_end): Mark as noexcept.
1060         * include/debug/vector (vector::vector(const _Allocator&),
1061         vector::operator[], vector::operator[] const, vector::front,
1062         vector::front const, vector::back, vector::back const, vector::pop_back,
1063         _M_requires_reallocation, _M_update_guaranteed_capacity,
1064         _M_invalidate_after_nth): Mark as noexcept.
1065         * include/profile/vector (vector::vector(const _Allocator&),
1066         vector::operator[], vector::operator[] const, vector::front,
1067         vector::front const, vector::back, vector::back const): Mark as
1068         noexcept.
1069         (vector::vector(vector&&, const _Allocator&)): Remove wrong noexcept.
1070         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1071         Adjust line number.
1072         * testsuite/23_containers/vector/requirements/dr438/
1073         constructor_1_neg.cc: Likewise.
1074         * testsuite/23_containers/vector/requirements/dr438/
1075         constructor_2_neg.cc: Likewise.
1076         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1077         Likewise.
1078
1079 2013-09-14  Tim Shen  <timshen91@gmail.com>
1080
1081         * include/bits/regex.h (regex_match<>, regex_search<>):
1082         Change regex_executor caller. Now use their return value instead
1083         of checking __m[0].matched to find out if it's successful.
1084         (regex_search<>): Move the search logic to regex_executor.
1085         * include/bits/regex_automaton.h: Add some new _Opcode. Refactor
1086         _NFA::_M_insert_*.
1087         * include/bits/regex_automaton.tcc: Add DEBUG dump for new
1088         _Opcode. Refactor _NFA::_M_insert_*.
1089         * include/bits/regex_compiler.h (_Compiler<>::_M_get_nfa):
1090         Use make_shared instead of construct by hand.
1091         * include/bits/regex_compiler.tcc: Implement _Compiler<>::_M_assertion.
1092         * include/bits/regex_constants.h: Fix indentation and line breaking.
1093         * include/bits/regex_executor.h: Add _ResultsEntry to support
1094         greedy/ungreedy mode. Move regex_search logic here.
1095         * include/bits/regex_executor.tcc: Implement assertions and
1096         greedy/ungreedy matching.
1097         * include/bits/regex_scanner.h: Add a new token _S_token_ungreedy.
1098         * include/bits/regex_scanner.tcc: Parse a new token _S_token_ungreedy.
1099         * testsuite/28_regex/algorithms/regex_search/ecma/assertion.cc: New.
1100         * testsuite/28_regex/algorithms/regex_search/ecma/greedy.cc: New.
1101         * testsuite/28_regex/algorithms/regex_search/ecma/string_01.cc:
1102         Fix comment.
1103
1104 2013-09-13  Paolo Carlini  <paolo.carlini@oracle.com>
1105
1106         PR libstdc++/58415
1107         * include/ext/sso_string_base.h (__sso_string_base<>::
1108         __sso_string_base(__sso_string_base&&)): Fix thinkos about
1109         _M_length vs _M_set_length.
1110         * testsuite/ext/vstring/cons/58415-1.cc: New.
1111         * testsuite/ext/vstring/cons/58415-2.cc: Likewise.
1112
1113 2013-09-12  Paolo Carlini  <paolo.carlini@oracle.com>
1114
1115         PR libstdc++/58403
1116         * include/bits/stl_iterator.h (__normal_iterator<>::operator[],
1117         operator+=, operator+, operator-=, operator-): Take the argument
1118         by value.
1119         * testsuite/24_iterators/normal_iterator/58403.cc: New.
1120
1121 2013-09-11  Mitsuru Kariya  <kariya_mitsuru@hotmail.com>
1122             Chris Jefferson  <chris@bubblescope.net>
1123
1124         PR libstdc++/58358
1125         * include/bits/stl_algo.h (search_n): Fix to guarantee a number
1126         of comparisons <= number of elements in the range.
1127         * testsuite/25_algorithms/search_n/58358.cc: New.
1128         * testsuite/25_algorithms/search_n/iterator.cc: Extend.
1129
1130 2013-09-10  Ed Smith-Rowland  <3dw4rd@verizon.net>
1131
1132         * testsuite/28_regex/traits/wchar_t/value.cc: Change template args
1133         from char to wchar_t, literals from 'x' to L'x'.
1134
1135 2013-09-10  Kai Tietz  <ktietz@redhat.com>
1136
1137         PR libstdc++/54314
1138         * config/abi/pre/gnu-versioned-namespace.ver: Add thunk _ZTv0_n12_NS*
1139         like in gnu.ver.
1140
1141 2013-09-07  Paolo Carlini  <paolo.carlini@oracle.com>
1142
1143         PR libstdc++/58341
1144         * include/bits/stl_algobase.h (copy_backward): Fix documentation
1145         per DR 1206.
1146
1147 2013-09-05  Tim Shen  <timshen91@gmail.com>
1148
1149         * include/bits/regex_automaton.h: Add dummy node type. Rewrite
1150         _StateSeq.
1151         * include/bits/regex_automaton.tcc: Implement them.
1152         * include/bits/regex_compiler.h: Rewrite _Compiler to use new
1153         _StateSeq interfaces.
1154         * include/bits/regex_compiler.tcc: Implement them.
1155         * include/bits/regex_scanner.h: Add word boundry assertion token.
1156         * include/bits/regex_scanner.tcc (_Scanner<>::_M_eat_escape_ecma):
1157         Support word boundry.
1158         * testsuite/28_regex/algorithms/regex_match/basic/
1159         string_range_02_03.cc: Remove "xfail".
1160         * testsuite/28_regex/algorithms/regex_match/extended/cstring_plus.cc:
1161         Likewise.
1162         * testsuite/28_regex/algorithms/regex_match/extended/
1163         string_range_02_03.cc: Likewise.
1164         * testsuite/28_regex/algorithms/regex_match/extended/
1165         cstring_questionmark.cc: Remove xfail and get correct length of
1166         c-string.
1167         * testsuite/28_regex/algorithms/regex_match/extended/
1168         string_range_00_03.cc: Likewise.
1169         * testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc:
1170         New.
1171         * testsuite/28_regex/algorithms/regex_match/extended/cstring_range.cc:
1172         New.
1173         * testsuite/28_regex/iterators/regex_iterator/wchar_t/string_02.cc: New.
1174
1175 2013-09-03  Paolo Carlini  <paolo.carlini@oracle.com>
1176
1177         PR libstdc++/58302
1178         * include/bits/random.tcc (negative_binomial_distribution<>::
1179         operator()(_UniformRandomNumberGenerator&, const param_type&)):
1180         Fix typo in template argument.
1181         * testsuite/26_numerics/random/negative_binomial_distribution/
1182         operators/58302.cc: New.
1183
1184 2013-09-02  Tim Shen  <timshen91@gmail.com>
1185
1186         * regex_automaton.h: Rearrange _NFA's layout.
1187         * include/bits/regex_compiler.h: Add _AnyMatcher and _CharMatcher.
1188         Rearrange _BracketMatcher's layout.
1189         (_BracketMatcher<>::_M_add_char): Use set instead of vector for
1190         _M_char_set.
1191         (_BracketMatcher<>::_M_add_collating_element): Likewise.
1192         (_BracketMatcher<>::_M_make_range): Likewise.
1193         * include/bits/regex_compiler.tcc (_Compiler<>::_M_atom): Use
1194         appropriate constructors of matchers above.
1195         * testsuite/28_regex/algorithms/regex_match/ecma/char/anymatcher.cc:
1196         New.
1197         * testsuite/28_regex/algorithms/regex_match/ecma/char/backref.cc: New.
1198         * testsuite/28_regex/algorithms/regex_match/ecma/char/empty_range.cc:
1199         New.
1200         * testsuite/28_regex/algorithms/regex_match/ecma/char/emptygroup.cc:
1201         New.
1202         * testsuite/28_regex/algorithms/regex_match/ecma/char/hex.cc: New.
1203         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/anymatcher.cc:
1204         New.
1205         * testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/hex.cc: New.
1206
1207 2013-08-30  François Dumont  <fdumont@gcc.gnu.org>
1208
1209         PR libstdc++/58148
1210         * include/debug/functions.h (__foreign_iterator_aux4): Use
1211         sequence const_pointer as common type to compare pointers. Add a
1212         fallback overload in case pointers cannot be cast to sequence
1213         const_pointer.
1214         * testsuite/23_containers/vector/modifiers/insert/58148.cc: New.
1215
1216 2013-08-30  François Dumont  <fdumont@gcc.gnu.org>
1217
1218         PR libstdc++/58191
1219         * include/debug/macros.h (__glibcxx_check_partitioned_lower): Add
1220         __gnu_debug::__base calls on iterators passed to internal debug
1221         check.
1222         (__glibcxx_check_partitioned_lower_pred): Likewise.
1223         (__glibcxx_check_partitioned_upper): Likewise.
1224         (__glibcxx_check_partitioned_upper_pred): Likewise.
1225         (__glibcxx_check_sorted): Likewise.
1226         (__glibcxx_check_sorted_pred): Likewise.
1227         (__glibcxx_check_sorted_set): Likewise.
1228         (__glibcxx_check_sorted_set_pred): Likewise.
1229         * include/debug/functions.h (__check_partitioned_lower):
1230         Remove code to detect safe iterators.
1231         (__check_partitioned_upper): Likewise.
1232         (__check_sorted): Likewise.
1233
1234 2013-08-29  Tim Shen  <timshen91@gmail.com>
1235
1236         * include/bits/regex.h (basic_regex<>::assign): Don't lose _M_traits.
1237         (regex_iterator<>::regex_iterator): Return nullptr when regex_search
1238         failed.
1239         (regex_token_iterator<>::_M_end_of_seq): Should be defined true when
1240         _M_result is(not isn't) nullptr.
1241         * include/bits/regex_compiler.h: Store _Compiler::_M_traits by reference
1242         instead of by value.
1243         * include/bits/regex_executor.h (_DFSExecutor<>::_DFSExecutor): Add
1244         _M_traits to _DFSExecutor.
1245         * include/bits/regex_executor.tcc (__get_executor<>): Pass traits to
1246         _DFSExecutor too.
1247         * testsuite/28_regex/algorithms/regex_match/extended/wstring_locale.cc:
1248         New.
1249         * testsuite/28_regex/iterators/regex_token_iterator/wchar_t/
1250         wstring_02.cc: New.
1251
1252 2013-08-26  Tim Shen  <timshen91@gmail.com>
1253
1254         * include/Makefile.am: Add regex_scanner.{h,tcc}.
1255         * include/Makefile.in: Regenerate.
1256         * include/bits/regex.h (match_search): Handle the `__first == __last`
1257         situation correctly.
1258         * include/bits/regex_compiler.h: Move _Scanner...
1259         * include/bits/regex_scanner.h: ...to here. New.
1260         * include/bits/regex_compiler.tcc: Move _Scanner...
1261         * include/bits/regex_scanner.tcc: ...to here, too. New.
1262         * include/bits/regex_executor.tcc: Use value instead of reference for
1263         submatch.
1264         * include/std/regex: Add regex_scanner.h
1265         * testsuite/28_regex/algorithms/regex_match/awk/cstring_01.cc: New.
1266         * testsuite/28_regex/algorithms/regex_match/basic/empty_range.cc: New.
1267         * testsuite/28_regex/algorithms/regex_match/ecma/cstring_hex.cc: New.
1268         * testsuite/28_regex/algorithms/regex_match/ecma/empty_range.cc: New.
1269         * testsuite/28_regex/algorithms/regex_search/ecma/string_01.cc: New.
1270
1271 2013-08-22  Tim Shen  <timshen91@gmail.com>
1272
1273         * include/bits/regex.h: Replace 8 spaces in indentation with a tab.
1274         * include/bits/regex_automaton.h: Same.
1275         * include/bits/regex_automaton.tcc: Same.
1276         * include/bits/regex_compiler.h: Same.
1277         * include/bits/regex_compiler.tcc: Same.
1278         * include/bits/regex_constants.h: Same.
1279         * include/bits/regex_executor.h: Same.
1280         * include/bits/regex_executor.tcc: Same.
1281
1282 2013-08-22  Tim Shen  <timshen91@gmail.com>
1283
1284         * include/bits/regex.h: Executor caller.
1285         * include/bits/regex_executor.h: Fix empty grouping problem.
1286         * include/bits/regex_executor.tcc: Same.
1287         * testsuite/28_regex/algorithms/regex_match/ecma/cstring_emptygroup.cc:
1288           New.
1289
1290 2013-08-20  Phil Muldoon  <pmuldoon@redhat.com>
1291
1292         PR libstdc++/53477
1293         http://sourceware.org/bugzilla/show_bug.cgi?id=15195
1294
1295         * python/libstdcxx/v6/printers.py (Printer.__call__): If a value
1296         is a reference, fetch referenced value.
1297         (RxPrinter.invoke): Ditto.
1298         * testsuite/libstdc++-prettyprinters/cxx11.cc (main): Add -O0
1299         flag. Add referenced value tests.
1300
1301 2013-08-20  Tim Shen  <timshen91@gmail.com>
1302
1303         * include/bits/regex_constants.h: Add underlying `unsigned int` for
1304           enum syntax_option_type.
1305
1306 2013-08-18  Tim Shen  <timshen91@gmail.com>
1307
1308         * include/bits/regex_automaton.h: _S_opcode_backref.
1309         * include/bits/regex_automaton.tcc: Backref automaton support.
1310         * include/bits/regex_compiler.tcc: Parsing support.
1311         * include/bits/regex_executor.h: Add _M_traits for _DFSExecutor.
1312         * include/bits/regex_executor.tcc: Add _S_opcode_backref support.
1313         * testsuite/28_regex/algorithms/regex_match/ecma/string_backref.cc: New.
1314
1315 2013-08-16  Tim Shen  <timshen91@gmail.com>
1316
1317         * include/bits/regex.h (regex_traits<>::transform_primary):
1318         Avoid past-the-end dereferences.
1319
1320 2013-08-14  Paolo Carlini  <paolo.carlini@oracle.com>
1321
1322         PR libstdc++/58163
1323         * include/bits/basic_string.h (basic_string<>::operator[]): Fix
1324         _GLIBCXX_DEBUG_PEDASSERT check vs C++11.
1325         * include/ext/vstring.h: Likewise.
1326         * testsuite/21_strings/basic_string/element_access/char/58163.cc:
1327         New.
1328         * testsuite/21_strings/basic_string/element_access/wchar_t/58163.cc:
1329         Likewise.
1330         * testsuite/ext/vstring/element_access/char/58163.cc: Likewise.
1331         * testsuite/ext/vstring/element_access/wchar_t/58163.cc: Likewise.
1332
1333 2013-08-14  Uros Bizjak  <ubizjak@gmail.com>
1334
1335         * src/c++98/compatibility.cc (_ZTIe): Use
1336         reinterpret_cast<const cast *> to avoid -Wcast-qual warnings.
1337         (_ZTIPe): Ditto.
1338         (ZTIPKe): Ditto.
1339
1340 2013-08-09  Tim Shen  <timshen91@gmail.com>
1341
1342         * include/bits/regex_constants.h: Change syntax_option_type to enum
1343         type.
1344
1345 2013-08-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1346
1347         * include/bits/regex.h: Replace _A, _B, _C, _R by _Ap, _Bp, _Cp, _Rp.
1348
1349 2013-08-08  François Dumont  <fdumont@gcc.gnu.org>
1350
1351         * include/bits/hashtable_policy.h (_Hashtable_alloc): New.
1352         (_ReuseOrAllocNode, _AllocNode): Adapt to use latter rather than
1353         _Hashtable.
1354         (_Before_begin<>): Remove.
1355         * include/bits/hashtable.h (_Hashtable): Inherit from
1356         _Hashtable_alloc and adapt. Restore _M_before_begin field.
1357         * src/c++11/hashtable_c++0x.cc: Add ext/alloc_traits.h include.
1358         * python/libstdcxx/v6/printers.py (StdHashtableIterator): Adapt
1359         access to hashtable before begin.
1360         * testsuite/23_containers/unordered_set/
1361         not_default_constructible_hash_neg.cc: Adapt dg-error line number.
1362         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
1363         Likewise.
1364
1365 2013-08-07  Tim Shen  <timshen91@gmail.com>
1366
1367         * include/Makefile.am: Adjust to new files.
1368         * include/Makefile.in: Regenerate.
1369         * include/bits/regex.h: Adjust to new interfaces.
1370         * include/bits/regex_automaton.h: New.
1371         * include/bits/regex_automaton.tcc: New.
1372         * include/bits/regex_compiler.h: Adjust to new files.
1373         * include/bits/regex_compiler.tcc: New.
1374         * include/bits/regex_constants.h: Tail spaces.
1375         * include/bits/regex_error.h: Likewise.
1376         * include/bits/regex_executor.h: New.
1377         * include/bits/regex_executor.tcc: New.
1378         * include/std/regex: Adjust to new files.
1379         * testsuite/28_regex/algorithms/regex_match/extended/
1380         string_dispatch_01.cc: Adjust to new interfaces.
1381
1382 2013-08-07  Paolo Carlini  <paolo.carlini@oracle.com>
1383
1384         * include/ext/atomicity.h: Add #pragma GCC system_header.
1385
1386 2013-08-07  Paolo Carlini  <paolo.carlini@oracle.com>
1387
1388         PR libstdc++/58098
1389         * include/bits/random.h (cauchy_distribution<>::min,
1390         extreme_value_distribution<>::min, normal_distribution<>::min,
1391         student_t_distribution<>::min): Fix.
1392         * include/ext/random (normal_mv_distribution<>::min): Likewise.
1393         * testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc:
1394         Adjust.
1395         testsuite/26_numerics/random/cauchy_distribution/cons/default.cc:
1396         Likewise.
1397         * testsuite/26_numerics/random/extreme_value_distribution/cons/
1398         parms.cc: Likewise.
1399         testsuite/26_numerics/random/extreme_value_distribution/cons/
1400         default.cc: Likewise.
1401         * testsuite/26_numerics/random/normal_distribution/cons/parms.cc:
1402         Likewise.
1403         * testsuite/26_numerics/random/normal_distribution/cons/default.cc:
1404         Likewise.
1405         * testsuite/26_numerics/random/student_t_distribution/cons/parms.cc:
1406         Likewise.
1407         * testsuite/26_numerics/random/student_t_distribution/cons/default.cc:
1408         Likewise.
1409         * testsuite/ext/random/normal_mv_distribution/cons/parms.cc: Likewise.
1410         * testsuite/ext/random/normal_mv_distribution/cons/default.cc: Likewise.
1411
1412         * testsuite/26_numerics/random/exponential_distribution/cons/parms.cc:
1413         Minor tweak.
1414         * testsuite/26_numerics/random/exponential_distribution/cons/default.cc:
1415         Likewise.
1416
1417         * testsuite/ext/von_mises_distribution/*: Move to...
1418         * testsuite/ext/random/von_mises_distribution/*: ... here.
1419         * testsuite/ext/triangular_distribution/*: Move to...
1420         * testsuite/ext/random/triangular_distribution/*: ... here.
1421
1422 2013-08-06  Caroline Tice  <cmtice@google.com>
1423
1424         * fragment.am: Add XTEMPLATE_FLAGS.
1425         * configure.ac: Add definitions for --enable-vtable-verify.
1426         * acinclude.m4:  Add --enable-vtable-verify and
1427         --disable-vtable-verify; define --enable-vtable-verify; define
1428         VTV_CXXFLAGS, VTV_PCH_CXXFLAGS and VTV_CXXLINKFLAGS.
1429         * config/abi/pre/gnu.ver: Export symbols for vtable verification.
1430         * libsupc++/Makefile.am: Define vtv_sources and add it to
1431         libsupc___la_SOURCES and libsupc__convenience_la_SOURCES.
1432         * libsupc++/vtv_stubs.cc: New file.
1433         * include/Makefile.am: Add VTV_PCH_CXXFLAGS to PCHFLAGS.
1434         * src/Makefile.am: Add VTV_CXXFLAGS to AM_CXXFLAGS; add
1435         VTV_CXXLINKFLAGS to CXXLINK.
1436         * src/c++98/Makefile.am: Comment out XTEMPLATE_FLAGS; add VTV_CXXFLAGS
1437         to AM_CXXFLAGS; add VTV_CXXXLINKFLAGS to CXXLINK.
1438         * src/C++11/Makefile.am: Ditto.
1439         * doc/xml/manual/configure.xml: Add entry for --enable-vtable-verify.
1440         * scripts/testsuite_flags.in: Add cxxvtvflags to Usage; cause
1441         cxxvtvflags to use VTV_CXXFLAGS and VTV_CXXLINKFLAGS.
1442         * testsuite/lib/libstdc++.exp: Add cxxvtvflags; add code to locate
1443         libvtv if --enable-vtable-verify was used; set cxxvtvflags; add
1444         cxxvtvflags to cxx_final.
1445         * testsuite/18_support/bad_exception/23591_thread-1.c: Add
1446         -fvtable-verify=none to compiler flags.
1447         * testsuite/17_intro/freestanding.cc: Add -fvtable-verify=none
1448         to compiler flags.
1449         * configure: Regenerated.
1450         * Makefile.in: Regenerated.
1451         * python/Makefile.in: Regenerated.
1452         * include/Makefile.in: Regenerated.
1453         * libsupc++/Makefile.in: Regenerated.
1454         * config.h.in: Regenerated.
1455         * po/Makefile.in: Regenerated.
1456         * src/Makefile.in: Regenerated.
1457         * src/c++98/Makefile.in: Regenerated.
1458         * src/c++11/Makefile.in: Regenerated.
1459         * doc/Makefile.in: Regenerated.
1460         * testsuite/Makefile.in: Regenerated.
1461
1462 2013-08-06  Paolo Carlini  <paolo.carlini@oracle.com>
1463
1464         Revert the last commit.
1465
1466 2013-08-06  François Dumont  <fdumont@gcc.gnu.org>
1467
1468         * include/bits/hashtable_policy.h (_Hashtable_alloc): New.
1469         (_ReuseOrAllocNode, _AllocNode): Adapt to use latter rather than
1470         _Hashtable.
1471         (_Before_begin<>): Remove.
1472         * include/bits/hashtable.h (_Hashtable): Inherit from
1473         _Hashtable_alloc and adapt. Restore _M_before_begin field.
1474         * python/libstdcxx/v6/printers.py (StdHashtableIterator): Adapt
1475         access to hashtable before begin.
1476         * testsuite/23_containers/unordered_set/
1477         not_default_constructible_hash_neg.cc: Adapt dg-error line number.
1478         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
1479         Likewise.
1480
1481 2013-08-03  Tim Shen  <timshen91@gmail.com>
1482
1483         Implement bracket expression.
1484         * include/bits/regex.h: Remove constexpr from "|=", etc.
1485         * include/bits/regex_compiler.h: Parse bracket expression.
1486         * include/bits/regex_nfa.h: _Comparator and _BracketMatcher(old
1487         _RangeMatcher).
1488         * include/bits/regex_nfa.tcc: Implement them.
1489         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
1490         from regex_search to regex_match.
1491         * testsuite/28_regex/algorithms/regex_match/extended/
1492         cstring_bracket_01.cc: New.
1493
1494 2013-08-02  Paolo Carlini  <paolo.carlini@oracle.com>
1495
1496         * include/debug/functions.h (__foreign_iterator_aux4):
1497         Initialize __l and __ge.
1498
1499 2013-08-02  Paolo Carlini  <paolo.carlini@oracle.com>
1500
1501         PR libstdc++/58049
1502         * include/debug/functions.h: Include <bits/move.h>; minor formatting
1503         changes.
1504         (__foreign_iterator_aux4): Declare __l and __ge constexpr.
1505         * include/debug/safe_iterator.h (_Safe_iterator<>::operator->):
1506         Use __addressof.
1507         * include/debug/safe_local_iterator.h (_Safe_local_iterator<>::
1508         operator->): Likewise.
1509
1510 2013-08-01  François Dumont  <fdumont@gcc.gnu.org>
1511
1512         PR libstdc++/57779
1513         * include/debug/formatter.h (_Debug_msg_id): Add
1514         __msg_insert_itself_range entry.
1515         * include/debug/functions.h (_Insert_range_from_self_is_safe<>):
1516         New, indicate container types supporting self range insertion in
1517         GNU implementation.
1518         (__foreign_iterator): New, check if an iterator points to a given
1519         sequence.
1520         * include/debug/macros.h (__glibcxx_check_insert_range): Add check
1521         using __foreign_iterator.
1522         (__gibcxx_check_insert_range_after): Likewise.
1523         * include/debug/string (_Insert_range_from_self_is_safe<>):
1524         Partially specialized to mark __gnu_debug::basic_string<> as
1525         supporting self range insert.
1526         * include/debug/list (_Insert_range_from_self_is_safe<>):
1527         Partially specialized to mark std::list as supporting self range
1528         insert if _GLIBCXX_DEBUG_PEDANTIC is not defined.
1529         * include/debug/forward_list (_Insert_range_from_self_is_safe<>):
1530         Likewise.
1531         * src/c++11/debug.cc (_S_debug_messages): Add
1532         __msg_insert_itself_range_entry message.
1533         (_Error_formatter::_Parameter::_M_print_description): Display
1534         iterator sequence address rather than sequence address when the
1535         parameter type is an iterator.
1536         (_Error_formatter::_M_print_word): Enhance behavior when
1537         displaying a word with an appended '\n'.
1538         * testsuite/util/debug/checks.h (check_insert4<>): New.
1539         * testsuite/23_containers/deque/debug/insert5_neg.cc: New.
1540         * testsuite/23_containers/vector/debug/insert5_neg.cc: Likewise.
1541         * testsuite/23_containers/vector/debug/insert6_neg.cc: Likewise.
1542         * testsuite/23_containers/vector/debug/57779_neg.cc: Likewise.
1543         * testsuite/23_containers/list/debug/insert5_neg.cc: Likewise.
1544         * testsuite/23_containers/forward_list/debug/insert_after4_neg.cc:
1545         Likewise.
1546
1547 2013-08-01  Fabien Chêne  <fabien@gcc.gnu.org>
1548
1549         PR c++/54537
1550         * include/tr1/cmath: Remove pow(double,double) overload, remove a
1551         duplicated comment about DR 550. Add a comment to explain the
1552         issue.
1553         * testsuite/tr1/8_c_compatibility/cmath/pow_cmath.cc: New.
1554
1555 2013-07-31  Tim Shen  <timshen91@gmail.com>
1556
1557         Thompson matcher refactored. Fix grouping problem.
1558         * include/bits/regex.h: Use a dispatcher _M_get_matcher().
1559         * include/bits/regex_compiler.h: Tweak for auto switching.
1560         * include/bits/regex_grep_matcher.h: Class structure.
1561         * include/bits/regex_grep_matcher.tcc: _BFSMatcher(Thompson
1562         matcher) refactoring.
1563         * include/bits/regex_nfa.h: Change _Results's interfaces.
1564         * include/std/regex: Includes <map> and <queue>.
1565         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
1566         For both matchers.
1567         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc:
1568         For both matchers.
1569         * testsuite/28_regex/algorithms/regex_match/extended/
1570         string_dispatch_01.cc: New.
1571
1572 2013-07-31  Paolo Carlini  <paolo.carlini@oracle.com>
1573
1574         PR libstdc++/56627
1575         * include/bits/stl_bvector.h: Use friend struct hash intead of
1576         friend class hash to work around useless warnings produced by
1577         some compilers.
1578         * include/std/bitset: Likewise.
1579
1580 2013-07-31  Paolo Carlini  <paolo.carlini@oracle.com>
1581
1582         * src/c++11/functexcept.cc: Do not include the whole <regex>.
1583         * src/c++11/regex.cc: Likewise.
1584
1585 2013-07-31  Tim Shen  <timshen91@gmail.com>
1586
1587         Revert last commit.
1588
1589 2013-07-31  Tim Shen  <timshen91@gmail.com>
1590
1591         Thompson matcher refactored. Fix grouping problem.
1592         * include/bits/regex.h: Use a dispatcher _M_get_matcher().
1593         * include/bits/regex_compiler.h: Tweak for auto switching.
1594         * include/bits/regex_grep_matcher.h: Class structure.
1595         * include/bits/regex_grep_matcher.tcc: _BFSMatcher(Thompson
1596         matcher) refactoring.
1597         * include/bits/regex_nfa.h: Change _Results's interfaces.
1598         * include/std/regex: Includes <map> and <queue>.
1599         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
1600         For both matchers.
1601         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc:
1602         For both matchers.
1603         * testsuite/28_regex/algorithms/regex_match/extended/
1604         string_dispatch_01.cc: New.
1605
1606 2013-07-30  Paolo Carlini  <paolo.carlini@oracle.com>
1607
1608         Revert last commit.
1609
1610 2013-07-30  Tim Shen  <timshen91@gmail.com>
1611
1612         Thompson matcher refactored. Fix grouping problem.
1613         * include/bits/regex.h: Use a dispatcher _M_get_matcher().
1614         * include/bits/regex_compiler.h: Tweak for auto switching.
1615         * include/bits/regex_grep_matcher.h: Class structure.
1616         * include/bits/regex_grep_matcher.tcc: _BFSMatcher(Thompson
1617         matcher) refactoring.
1618         * include/bits/regex_nfa.h: Change _Results's interfaces.
1619         * include/std/regex: Includes <map> and <queue>.
1620         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
1621         For both matchers.
1622         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc:
1623         For both matchers.
1624         * testsuite/28_regex/algorithms/regex_match/extended/
1625         string_dispatch_01.cc: New.
1626
1627 2013-07-29  Nathan Froyd  <froydnj@gcc.gnu.org>
1628
1629         * include/std/atomic (compare_exchange_weak, compare_exchange_strong):
1630         Add call to __cmpexch_failure_order.
1631         * testsuite/util/testsuite_common_types.h
1632         (compare_exchange_order_lowering): New generator.
1633         * testsuite/29_atomics/atomic/requirements/compare_exchange_lowering.cc:
1634         New test.
1635
1636 2013-07-25  Paolo Carlini  <paolo.carlini@oracle.com>
1637
1638         * include/std/complex (pow(const complex<>&, int)): Enable in
1639         C++11 mode too.
1640         * testsuite/26_numerics/complex/dr844.cc: Adjust.
1641         * doc/xml/manual/intro.xml: Update.
1642
1643 2013-07-25  Tim Shen  <timshen91@gmail.com>
1644
1645         Add documents and comments.
1646         * include/bits/regex.h: Documents and comments.
1647         * include/bits/regex_grep_matcher.h: Likewise.
1648         * include/bits/regex_grep_matcher.tcc: Likewise.
1649         * testsuite/28_regex/iterators/regex_iterator/char/
1650         string_position_01.cc: New.
1651
1652 2013-07-24  Paolo Carlini  <paolo.carlini@oracle.com>
1653
1654         PR libstdc++/57976
1655         * doc/xml/manual/status_cxx2011.xml: Note missing time_get::get and
1656         time_get::do_get.
1657
1658 2013-07-24  Paolo Carlini  <paolo.carlini@oracle.com>
1659
1660         * include/bits/random.h (random_device): Avoid using the FILE type.
1661         * include/std/random: Do not include <cstdio>.
1662         * src/c++11/random.cc: ... include it here.
1663         (random_device::_M_init, random_device::_M_fini,
1664         random_device::_M_getval): Cast back and forth void* and FILE*.
1665
1666 2013-07-24  Tim Shen  <timshen91@gmail.com>
1667
1668         Reimplment matcher using Depth-first search(backtracking).
1669         PR libstdc++/53622
1670         PR libstdc++/57173
1671         * include/bits/regex.h: regex_match() and regex_search().
1672         * include/bits/regex_cursor.h: Fix _M_set_pos().
1673         * include/bits/regex_grep_matcher.h: add _M_dfs_match().
1674         * include/bits/regex_grep_matcher.tcc: Implement it.
1675         * testsuite/28_regex/algorithms/regex_match/extended/53622.cc: New.
1676         * testsuite/28_regex/algorithms/regex_match/extended/57173.cc: New.
1677         * testsuite/28_regex/algorithms/regex_search/basic/string_01.cc:
1678         Remove xfail.
1679
1680 2013-07-23  Tim Shen  <timshen91@gmail.com>
1681
1682         Implement regex_iterator and regex_token_iterator.
1683         * include/bits/regex.h: regex_iterator and regex_token_iterator.
1684         * testsuite/28_regex/iterators/regex_iterator/char/string_01.cc:
1685         New.
1686         * testsuite/28_regex/iterators/regex_iterator/wchar_t/string_01.cc:
1687         New.
1688         * testsuite/28_regex/iterators/regex_token_iterator/char/string_01.cc:
1689         New.
1690         * testsuite/28_regex/iterators/regex_token_iterator/wchar_t/
1691         string_01.cc: New.
1692
1693 2013-07-23  Paolo Carlini  <paolo.carlini@oracle.com>
1694
1695         * include/std/random: Add back <cstdio> include.
1696         * src/c++11/random.cc: Don't include <cstdio> here.
1697
1698 2013-07-22  Jason Merrill  <jason@redhat.com>
1699
1700         PR libstdc++/57914
1701         * libsupc++/atexit_thread.cc (run): Delete cleanup elts.
1702
1703 2013-07-22  Paolo Carlini  <paolo.carlini@oracle.com>
1704
1705         PR c++/57920
1706         * src/c++11/random.cc (random_device::_M_getval): If possible, use
1707         read instead of std::fread.
1708         * include/std/random: Do not include <cstdio> unnecessarily.
1709
1710 2013-07-21  Tim Shen  <timshen91@gmail.com>
1711
1712         Partially implement regex_search.
1713         * include/bits/regex.h: regex_search.
1714         * include/bits/regex_grep_matcher.h: _M_search_from_first.
1715         * include/bits/regex_grep_matcher.tcc: Implement it.
1716         * testsuite/28_regex/algorithms/regex_search/basic/string_01.cc: New.
1717
1718 2013-07-21  Jonathan Wakely  <jwakely.gcc@gmail.com>
1719
1720         PR libstdc++/54352
1721         * include/std/condition_variable (condition_variable_any): Move into
1722         inline namespace _V2 and replace mutex member with shared_ptr<mutex>.
1723         * src/c++11/condition_variable.cc (condition_variable_any): Move
1724         definitions to ...
1725         * src/c++11/compatibility-condvar.cc (condition_variable_any): Here.
1726         * src/Makefile.am: Add new source file.
1727         * src/Makefile.in: Regenerate.
1728
1729 2013-07-09  Tim Shen  <timshen91@gmail.com>
1730
1731         Implement class regex_traits.
1732         * include/bits/regex.h: Implement lookup_classname and
1733         lookup_collatename; modify isctype; partially implement
1734         transform_primary.
1735         * testsuite/28_regex/traits/char/isctype.cc: Add more test cases.
1736         * testsuite/28_regex/traits/char/lookup_classname.cc: Likewise.
1737         * testsuite/28_regex/traits/char/lookup_collatename.cc: Likewise.
1738         * testsuite/28_regex/traits/char/transform_primary.cc: Likewise.
1739         * testsuite/28_regex/traits/wchar_t/isctype.cc: New.
1740         * testsuite/28_regex/traits/wchar_t/lookup_classname.cc: New.
1741         * testsuite/28_regex/traits/wchar_t/lookup_collatename.cc: New.
1742         * testsuite/28_regex/traits/wchar_t/transform_primary.cc: New.
1743
1744 2013-07-07  Ed Smith-Rowland  <3dw4rd@verizon.net>
1745
1746         * doc/xml/manual/status_cxx2014.xml: Add links for papers.
1747
1748 2013-07-05  François Dumont  <fdumont@gcc.gnu.org>
1749
1750         * include/bits/hashtable_policy.h (_ReuseOrAllocNode): Use forward
1751         pattern.
1752         (_MoveReuseOrAllocNode): Remove.
1753         (_Insert_base): Take a functor defining how the node is generated.
1754         * include/bits/hashtable.h: Adapt.
1755         (operator=(initializer_list<value_type>)): Reuse node if any.
1756         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
1757         Adjust dg-error line number.
1758         * testsuite/23_containers/unordered_set/
1759         not_default_constructible_hash_neg.cc: Likewise.
1760
1761 2013-07-05  Paolo Carlini  <paolo.carlini@oracle.com>
1762
1763         * testsuite/23_containers/deque/modifiers/insert/const_iterator.cc:
1764         Tweak, avoid potential undefined behavior.
1765         * testsuite/23_containers/list/modifiers/insert/const_iterator.cc:
1766         Likewise.
1767         * testsuite/23_containers/vector/bool/modifiers/insert/
1768         const_iterator.cc: Likewise.
1769         * testsuite/23_containers/vector/modifiers/insert/const_iterator.cc:
1770         Likewise.
1771
1772 2013-07-04  Veres Lajos  <vlajos@gmail.com>
1773             Jonathan Wakely  <jwakely.gcc@gmail.com>
1774
1775         * config/locale/generic/codecvt_members.cc: Fix typo.
1776         * configure.host: Likewise.
1777         * doc/html/manual/policy_data_structures_design.html: Likewise.
1778         * doc/xml/manual/policy_data_structures.xml: Likewise.
1779         * include/bits/hashtable.h: Likewise.
1780         * include/bits/random.h: Likewise.
1781         * include/profile/impl/profiler_trace.h: Likewise.
1782         * testsuite/23_containers/deque/cons/2.cc: Likewise.
1783         * testsuite/23_containers/deque/debug/shrink_to_fit.cc: Likewise.
1784         * testsuite/ext/pb_ds/example/basic_multimap.cc: Likewise.
1785         * testsuite/performance/23_containers/insert_erase/41975.cc: Likewise.
1786
1787 2013-07-04  Ray Chason  <chasonr@newsguy.com>
1788             Paolo Carlini  <paolo.carlini@oracle.com>
1789
1790         PR libstdc++/57808
1791         * include/bits/regex.h (regex_token_iterator<>::operator==,
1792         regex_token_iterator<>::operator!=, regex_token_iterator<>::operator*,
1793         regex_token_iterator<>::operator->): Declare const.
1794
1795 2013-07-01  Paolo Carlini  <paolo.carlini@oracle.com>
1796
1797         * include/bits/stl_list.h (list<>::insert(iterator,
1798         size_type, const value_type&), list<>::insert(iterator,
1799         initializer_list<>), list<>::insert(iterator, _InputIterator,
1800         _InputIterator), list<>::splice(iterator, list&&),
1801         list<>::splice(iterator, list&), list<>::splice(iterator, list&&,
1802         iterator), list<>::splice(iterator, list&, iterator),
1803         list<>::splice(iterator, list&&, iterator, iterator),
1804         list<>::splice(iterator, list&, iterator, iterator)): Adjust C++11
1805         signatures to take const_iterator(s).
1806         * include/bits/list.tcc (list<>::insert(const_iterator, size_type,
1807         const value_type&), list<>::insert(const_iterator, _InputIterator,
1808         _InputIterator)): Define.
1809         * include/ext/vstring.h (__versa_string<>::insert(iterator,
1810         size_type, _CharT), __versa_string<>::insert(iterator,
1811         _InputIterator, _InputIterator), __versa_string<>::insert(iterator,
1812         std::initializer_list<>), __versa_string<>::replace(iterator,
1813         iterator, _InputIterator, _InputIterator), __versa_string<>::
1814         replace(iterator, iterator, std::initializer_list<>)): Adjust C++11
1815         signatures to take const_iterator(s).
1816         (__versa_string<>::_M_replace_dispatch): Take const_iterators.
1817         * include/ext/vstring.tcc: Likewise.
1818         * include/debug/list: Adjust.
1819         * include/profile/list: Likewise.
1820         * testsuite/23_containers/list/operations/splice/const_iterator.cc:
1821         New.
1822         * testsuite/23_containers/list/modifiers/insert/const_iterator.cc:
1823         Extend.
1824         * testsuite/ext/vstring/modifiers/insert/char/const_iterator.cc:
1825         Likewise.
1826         * testsuite/ext/vstring/modifiers/insert/wchar_t/const_iterator.cc:
1827         Likewise.
1828         * testsuite/ext/vstring/modifiers/replace/char/const_iterator.cc:
1829         Likewise.
1830         * testsuite/ext/vstring/modifiers/replace/wchar_t/const_iterator.cc:
1831         Likewise.
1832
1833         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
1834         Adjust dg-error line number.
1835         * testsuite/23_containers/list/requirements/dr438/
1836         constructor_1_neg.cc: Likewise.
1837         * testsuite/23_containers/list/requirements/dr438/
1838         constructor_2_neg.cc: Likewise.
1839         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
1840         Likewise.
1841
1842 2013-06-30  Paolo Carlini  <paolo.carlini@oracle.com>
1843
1844         * include/bits/stl_deque.h (deque<>::insert(iterator,
1845         size_type, const value_type&), deque<>::insert(iterator,
1846         initializer_list<>), deque<>::insert(iterator, _InputIterator,
1847         _InputIterator)): Adjust C++11 signatures to take a const_iterator.
1848         * include/bits/stl_vector.h: Likewise.
1849         * include/bits/stl_bvector.h: Likewise.
1850         * include/debug/deque: Adjust.
1851         * include/debug/vector: Likewise.
1852         * include/profile/deque: Likewise.
1853         * include/profile/vector: Likewise.
1854         * testsuite/23_containers/deque/modifiers/insert/const_iterator.cc:
1855         Extend.
1856         * testsuite/23_containers/vector/bool/modifiers/insert/
1857         const_iterator.cc: Likewise.
1858         * testsuite/23_containers/vector/modifiers/insert/const_iterator.cc:
1859         Likewise.
1860
1861         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
1862         Adjust dg-error line number.
1863         * testsuite/23_containers/deque/requirements/dr438/
1864         constructor_1_neg.cc: Likewise.
1865         * testsuite/23_containers/deque/requirements/dr438/
1866         constructor_2_neg.cc: Likewise.
1867         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
1868         Likewise.
1869         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1870         Likewise.
1871         * testsuite/23_containers/vector/requirements/dr438/
1872         constructor_1_neg.cc: Likewise.
1873         * testsuite/23_containers/vector/requirements/dr438/
1874         constructor_2_neg.cc: Likewise.
1875         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1876         Likewise.
1877
1878 2013-06-29  François Dumont  <fdumont@gcc.gnu.org>
1879
1880         * include/bits/hashtable_policy.h (_Insert_base): Consider hint in
1881         insert methods.
1882         * include/bits/hashtable.h: Likewise.
1883         * testsuite/23_containers/unordered_multimap/insert/hint.cc: New.
1884         * testsuite/performance/23_containers/insert/unordered_multiset_hint.cc:
1885         New.
1886         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
1887         Adjust dg-error line number.
1888         * testsuite/23_containers/unordered_set/
1889         not_default_constructible_hash_neg.cc: Likewise.
1890         * doc/xml/manual/containers.xml: Document hinting in unordered
1891         containers.
1892
1893 2013-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
1894
1895         * testsuite/21_strings/basic_string/operations/*: Move inside
1896         testsuite/21_strings/basic_string/operations/data/.
1897         * testsuite/21_strings/basic_string/compare/*: Move inside
1898         testsuite/21_strings/basic_string/operations/.
1899         * testsuite/21_strings/basic_string/find/*: Likewise.
1900         * testsuite/21_strings/basic_string/rfind/*: Likewise.
1901         * testsuite/21_strings/basic_string/substr/*: Likewise.
1902
1903 2013-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
1904
1905         * testsuite/21_strings/basic_string/append/*: Move inside
1906         testsuite/21_strings/basic_string/modifiers/.
1907         * testsuite/21_strings/basic_string/assign/*: Likewise.
1908         * testsuite/21_strings/basic_string/insert/*: Likewise.
1909         * testsuite/21_strings/basic_string/replace/*: Likewise.
1910         * testsuite/21_strings/basic_string/modifiers/pop_back/char/
1911         pop_back.cc: Rename to 1.cc.
1912         * testsuite/21_strings/basic_string/modifiers/pop_back/wchar_t/
1913         pop_back.cc: Likewise.
1914         * testsuite/ext/vstring/assign/*: Move inside
1915         testsuite/ext/vstring/modifiers/.
1916
1917 2013-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
1918
1919         * include/bits/stl_deque.h (deque<>::insert(iterator,
1920         const value_type&), deque<>::insert(iterator, value_type&&),
1921         deque<>::emplace(iterator, _Args&&...)): Adjust C++11 signatures to
1922         take a const_iterator.
1923         (deque<>::erase): Simplify.
1924         * include/bits/stl_list.h: Likewise.
1925         (_List_iterator<>::_M_const_cast): Add.
1926         * include/bits/stl_vector.h: Likewise.
1927         * include/bits/stl_bvector.h: Likewise.
1928         (_Bit_iterator::_M_const_cast): Add.
1929         * include/bits/deque.tcc: Adjust definitions.
1930         * include/bits/list.tcc: Likewise.
1931         * include/bits/vector.tcc: Likewise.
1932         * include/bits/stl_iterator.h (__normal_iterator<>::_M_const_cast):
1933         Define trivial version in C++98 mode.
1934         * include/ext/vstring.h (__versa_string<>::insert(iterator, _CharT),
1935         __versa_string<>::replace(iterator, iterator, const __versa_string&),
1936         __versa_string<>::replace(iterator, iterator, const _CharT*,
1937         size_type), __versa_string<>::replace(iterator, iterator,
1938         const _CharT*), __versa_string<>::replace(iterator, iterator,
1939         size_type, _CharT)): Adjust C++11 signatures to take a pair of
1940         const_iterators.
1941         * include/debug/deque: Adjust.
1942         * include/debug/list: Likewise.
1943         * include/debug/vector: Likewise.
1944         * include/profile/deque: Likewise.
1945         * include/profile/list: Likewise.
1946         * include/profile/vector: Likewise.
1947         (vector<>::emplace): Add.
1948         * testsuite/util/exception/safety.h: Update.
1949         * testsuite/23_containers/deque/modifiers/emplace/const_iterator.cc:
1950         New.
1951         * testsuite/23_containers/deque/modifiers/insert/const_iterator.cc:
1952         Likewise.
1953         * testsuite/23_containers/list/modifiers/emplace/const_iterator.cc:
1954         Likewise.
1955         * testsuite/23_containers/list/modifiers/insert/const_iterator.cc:
1956         Likewise.
1957         * testsuite/23_containers/vector/bool/modifiers/insert/
1958         const_iterator.cc: Likewise.
1959         * testsuite/23_containers/vector/modifiers/emplace/const_iterator.cc:
1960         Likewise.
1961         * testsuite/23_containers/vector/modifiers/insert/const_iterator.cc:
1962         Likewise.
1963         * testsuite/ext/vstring/modifiers/insert/char/const_iterator.cc:
1964         Likewise.
1965         * testsuite/ext/vstring/modifiers/insert/wchar_t/const_iterator.cc:
1966         Likewise.
1967         * testsuite/ext/vstring/modifiers/replace/char/const_iterator.cc:
1968         Likewise.
1969         * testsuite/ext/vstring/modifiers/replace/wchar_t/const_iterator.cc:
1970         Likewise.
1971
1972         * testsuite/ext/vstring/modifiers/char/54577.cc: Move to testsuite/
1973         ext/vstring/modifiers/erase/char/.
1974         * testsuite/ext/vstring/modifiers/wchar_t/54577.cc: Move to testsuite/
1975         ext/vstring/modifiers/wchar_t/.
1976         * testsuite/ext/vstring/modifiers/char/pop_back.cc: Move to testsuite/
1977         ext/vstring/modifiers/pop_back/char/.
1978         * testsuite/ext/vstring/modifiers/wchar_t/pop_back.cc: Move to
1979         testsuite/ext/vstring/modifiers/pop_back/wchar_t/.
1980
1981         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
1982         Adjust dg-error line number.
1983         * testsuite/23_containers/deque/requirements/dr438/
1984         constructor_1_neg.cc: Likewise.
1985         * testsuite/23_containers/deque/requirements/dr438/
1986         constructor_2_neg.cc: Likewise.
1987         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
1988         Likewise.
1989         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
1990         Likewise.
1991         * testsuite/23_containers/list/requirements/dr438/
1992         constructor_1_neg.cc: Likewise.
1993         * testsuite/23_containers/list/requirements/dr438/
1994         constructor_2_neg.cc: Likewise.
1995         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
1996         Likewise.
1997         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1998         Likewise.
1999         * testsuite/23_containers/vector/requirements/dr438/
2000         constructor_1_neg.cc: Likewise.
2001         * testsuite/23_containers/vector/requirements/dr438/
2002         constructor_2_neg.cc: Likewise.
2003         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
2004         Likewise.
2005
2006 2013-06-25  Ed Smith-Rowland  <3dw4rd@verizon.net>
2007
2008         Status page for C++2014 library features
2009         * doc/xml/faq.xml: Add link to new C++14 status page.
2010         * doc/xml/manual/intro.xml: Ditto.
2011         * doc/xml/manual/status_cxx2014.xml: New.
2012
2013 2013-06-25  Paolo Carlini  <paolo.carlini@oracle.com>
2014
2015         * testsuite/23_containers/map/modifiers/erase/abi_tag.cc: Avoid
2016         spurious fails with check-debug.
2017         * testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc:
2018         Likewise.
2019         * testsuite/23_containers/set/modifiers/erase/abi_tag.cc: Likewise.
2020         * testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc:
2021         Likewise.
2022
2023 2013-06-25  Paolo Carlini  <paolo.carlini@oracle.com>
2024
2025         PR libstdc++/57704
2026         * include/bits/char_traits.h (char_traits<char>::lt): Implement
2027         LWG 467.
2028         * testsuite/21_strings/char_traits/requirements/char/57704.cc: New.
2029
2030 2013-06-24  Bernd Edlinger  <bernd.edlinger@hotmail.de>
2031
2032         PR libstdc++/57691
2033         * include/c_global/cstdlib (atexit, at_quick_exit): If !_GLIBCC_HOSTED,
2034         declare per the letter of the C++ standard in terms of void.
2035         * include/c_std/cstdlib: Likewise.
2036
2037 2013-06-22  Paolo Carlini  <paolo.carlini@oracle.com>
2038
2039         PR libstdc++/57674
2040         * include/bits/random.h (binomial_distribution<>::_M_waiting):
2041         Add double parameter.
2042         * include/bits/random.tcc (binomial_distribution<>::operator()
2043         (_UniformRandomNumberGenerator&, const param_type&)): Pass
2044         __param._M_q to _M_waiting.
2045         (_M_waiting): Adjust.
2046         * testsuite/26_numerics/random/binomial_distribution/
2047         operators/values.cc: Add tests.
2048
2049 2013-06-21  Paolo Carlini  <paolo.carlini@oracle.com>
2050
2051         PR libstdc++/57666
2052         * include/std/valarray (valarray<>::operator=(const _Expr<>&)):
2053         Implement correctly C++11 26.6.2.3/1.
2054         * testsuite/26_numerics/valarray/dr630-3.C: New.
2055
2056 2013-06-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2057
2058         PR libstdc++/57641
2059         * include/std/mutex (timed_mutex, recursive_timed_mutex): Move common
2060         functionality to new __timed_mutex_impl mixin. Overload try_lock_until
2061         to handle conversion between different clocks. Replace constrained
2062         __try_lock_for_impl overloads with conditional increment.
2063         * include/std/shared_mutex (shared_mutex::_Mutex): Use the new mixin.
2064         * testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: New.
2065
2066 2013-06-17  Jonathan Wakely  <jwakely.gcc@gmail.com>
2067             Chris Jefferson  <chris@bubblescope.net>
2068
2069         * include/bits/stl_algobase.h (equal): Make C++14 overloads from N3671
2070         dispatch to traditional std::equal for random-access iterators.
2071         (__equal2_aux, __equal2): Remove.
2072         (__equal::equal): Remove unused overloads.
2073         * include/bits/stl_algo.h (is_permutation): Fix typos.
2074
2075 2013-06-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
2076
2077         * include/std/shared_mutex (shared_lock::operator=): Add missing
2078         return statement.
2079
2080 2013-06-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
2081
2082         PR libstdc++/57263
2083         * include/bits/forward_list.h (_Fwd_list_base): Convert to/from
2084         allocator's pointer type.
2085         * include/bits/hashtable.h (_Hashtable): Likewise.
2086         * testsuite/util/testsuite_allocator.h (CustomPointerAlloc): Add.
2087         * testsuite/23_containers/forward_list/allocator/ext_ptr.cc: New.
2088         * testsuite/23_containers/unordered_set/allocator/ext_ptr.cc: New.
2089         * testsuite/23_containers/vector/allocator/ext_ptr.cc: New.
2090
2091 2013-06-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
2092
2093         * include/std/shared_mutex: Implement N3659.
2094         * include/bits/c++14_warning.h: New.
2095         * include/Makefile.am: Add new headers.
2096         * include/Makefile.in: Regenerate.
2097         * testsuite/30_threads/shared_lock/cons/1.cc: New.
2098         * testsuite/30_threads/shared_lock/locking/2.cc: New.
2099         * testsuite/30_threads/shared_lock/cons/2.cc: New.
2100         * testsuite/30_threads/shared_lock/locking/3.cc: New.
2101         * testsuite/30_threads/shared_lock/cons/3.cc: New.
2102         * testsuite/30_threads/shared_lock/locking/4.cc: New.
2103         * testsuite/30_threads/shared_lock/cons/4.cc: New.
2104         * testsuite/30_threads/shared_lock/modifiers/1.cc: New.
2105         * testsuite/30_threads/shared_lock/cons/5.cc: New.
2106         * testsuite/30_threads/shared_lock/modifiers/2.cc: New.
2107         * testsuite/30_threads/shared_lock/cons/6.cc: New.
2108         * testsuite/30_threads/shared_lock/requirements/
2109         explicit_instantiation.cc: New.
2110         * testsuite/30_threads/shared_lock/locking/1.cc: New.
2111         * testsuite/30_threads/shared_lock/requirements/typedefs.cc: New.
2112         * testsuite/30_threads/shared_mutex/cons/1.cc: New.
2113         * testsuite/30_threads/shared_mutex/cons/assign_neg.cc: New.
2114         * testsuite/30_threads/shared_mutex/cons/copy_neg.cc: New.
2115         * testsuite/30_threads/shared_mutex/requirements/
2116         standard_layout.cc: New.
2117         * testsuite/30_threads/shared_mutex/try_lock/1.cc: New.
2118         * testsuite/30_threads/shared_mutex/try_lock/2.cc: New.
2119
2120 2013-06-15  Paolo Carlini  <paolo.carlini@oracle.com>
2121
2122         PR libstdc++/57619
2123         * include/bits/unordered_map.h (unordered_map<>::insert,
2124         unordered_multimap<>::insert): Use std::forward, not std::move.
2125         * testsuite/23_containers/unordered_map/insert/57619.C: New.
2126         * testsuite/23_containers/unordered_multimap/insert/57619.C: Likewise.
2127
2128 2013-06-14  Alan Modra  <amodra@gmail.com>
2129
2130         * configure.host (abi_baseline_pair): Match powerpc64*.
2131
2132 2013-06-13  Daniel Krugler  <daniel.kruegler@gmail.com>
2133
2134         * include/std/type_traits (is_function): Support ref-qualified
2135         functions.
2136         (is_copy_constructible, is_move_constructible, is_copy_assignable,
2137         is_move_assignable, is_nothrow_copy_constructible,
2138         is_nothrow_move_constructible, is_nothrow_copy_assignable,
2139         is_nothrow_move_assignable): Implement LWG 2196.
2140         (add_lvalue_reference, add_rvalue_reference, add_pointer): Implement
2141         LWG 2101.
2142         (__strip_reference_wrapper<<const reference_wrapper<_Tp>>): Remove,
2143         unused.
2144         * testsuite/20_util/add_lvalue_reference/value.cc: Extend.
2145         * testsuite/20_util/add_rvalue_reference/value.cc: Likewise.
2146         * testsuite/20_util/decay/requirements/typedefs.cc: Likewise.
2147         * testsuite/20_util/is_assignable/value.cc: Likewise.
2148         * testsuite/20_util/is_constructible/value-2.cc: Likewise.
2149         * testsuite/20_util/is_copy_assignable/value.cc: Likewise.
2150         * testsuite/20_util/is_copy_constructible/value.cc: Likewise.
2151         * testsuite/20_util/is_function/value.cc: Likewise.
2152         * testsuite/20_util/is_move_assignable/value.cc: Likewise.
2153         * testsuite/20_util/is_move_constructible/value.cc: Likewise.
2154         * testsuite/20_util/is_nothrow_copy_assignable/value.cc: Likewise.
2155         * testsuite/20_util/is_nothrow_copy_constructible/value.cc: Likewise.
2156         * testsuite/20_util/is_nothrow_move_assignable/value.cc: Likewise.
2157         * testsuite/20_util/is_nothrow_move_constructible/value.cc: Likewise.
2158
2159         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
2160         line number.
2161         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
2162         Likewise.
2163         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
2164         Likewise.
2165
2166 2013-06-13  Paolo Carlini  <paolo.carlini@oracle.com>
2167
2168         * include/tr1/modified_bessel_func.tcc (__gnu_cxx::__airy_ai(),
2169         __gnu_cxx::__airy_bi()): Remove.
2170         * testsuite/tr1/5_numerical_facilities/special_functions/
2171         10_cyl_bessel_k/airy.cc: Fix.
2172
2173 2013-06-12  Ed Smith-Rowland  <3dw4rd@verizon.net>
2174
2175         PR libstdc++/56430
2176         * include/tr1/modified_bessel_func.tcc (__airy): Remove return
2177         from void function.
2178         (__gnu_cxx::__airy_ai(), __gnu_cxx::__airy_bi()): New functions.
2179         * testsuite/tr1/5_numerical_facilities/special_functions/
2180         10_cyl_bessel_k/airy.cc: New.
2181
2182 2013-06-11  Ed Smith-Rowland  <3dw4rd@verizon.net>
2183
2184         Fix library literals error involving namespace __detail.
2185         * include/std/chrono: Rename __detail to __select_type. Reformat.
2186         * include/bits/basic_string.h: Reformat.
2187         * testsuite/20_util/duration/literals/ns_detail.cc: New.
2188
2189 2013-06-11  Paolo Carlini  <paolo.carlini@oracle.com>
2190
2191         PR libstdc++/56019
2192         * include/c_global/cstddef (max_align_t): Add to namespace std.
2193         * include/c_std/cstddef: Likewise.
2194         * testsuite/18_support/max_align_t/requirements/1.cc: New.
2195         * testsuite/18_support/max_align_t/requirements/2.cc: Likewise.
2196
2197 2013-06-10  Benjamin Kosnik  <bkoz@redhat.com>
2198
2199         * include/bits/c++config (_GLIBCXX_ABI_TAG_CXX11): Add.
2200         * include/bits/stl_map.h (erase): Use abi_tag when C++11.
2201         * include/bits/stl_multimap.h: Same.
2202         * include/bits/stl_multiset.h: Same.
2203         * include/bits/stl_set.h: Same.
2204         * include/bits/stl_tree.h: Same.
2205         * include/std/complex (real, imag): Use macro for abi_tag.
2206
2207         * testsuite/lib/libstdc++.exp: Disable inlinling with -fno-inline.
2208         * testsuite/util/testsuite_containers.h (erase_external): New
2209         declarations.
2210         (erase_external_iterators): Same.
2211         (linkage_check_cxx98_cxx11_erase): Same.
2212         (linkage_check_cxx98_cxx11_erase_iterators): Same.
2213         * testsuite/util/testsuite_shared.cc: Define.
2214         * testsuite/23_containers/map/modifiers/erase/abi_tag.cc: New.
2215         * testsuite/23_containers/map/modifiers/erase/
2216         dr130-linkage-check.cc: New.
2217         * testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc: New.
2218         * testsuite/23_containers/multimap/modifiers/erase/
2219         dr130-linkage-check.cc: New.
2220         * testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc: New.
2221         * testsuite/23_containers/multiset/modifiers/erase/
2222         dr130-linkage-check.cc: New.
2223         * testsuite/23_containers/set/modifiers/erase/abi_tag.cc: New.
2224         * testsuite/23_containers/set/modifiers/erase/dr130-linkage-check.cc:
2225         New.
2226         * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust line number.
2227
2228         * testsuite/23_containers/map/dr130.cc: Move...
2229         * testsuite/23_containers/map/modifiers/dr130.cc: ...here.
2230         * testsuite/23_containers/multimap/dr130.cc: Move ...
2231         * testsuite/23_containers/multimap/modifiers/dr130.cc: ...here.
2232         * testsuite/23_containers/multiset/dr130.cc: Move...
2233         * testsuite/23_containers/multiset/modifiers/dr130.cc: ...here.
2234         * testsuite/23_containers/set/dr130.cc: Move...
2235         * testsuite/23_containers/set/modifiers/dr130.cc: ...here.
2236
2237 2013-06-10  Thomas Schwinge  <thomas@codesourcery.com>
2238
2239         * testsuite/17_intro/headers/c++1998/49745.cc: Extend current
2240         handling of Linux-based x86 systems to cover all GNU systems.
2241         * testsuite/18_support/bad_exception/23591_thread-1.c: Likewise.
2242         * testsuite/18_support/pthread_guard.cc: Likewise.
2243         * testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc:
2244         Likewise.
2245         * testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc:
2246         Likewise.
2247         * testsuite/21_strings/basic_string/pthread18185.cc: Likewise.
2248         * testsuite/21_strings/basic_string/pthread4.cc: Likewise.
2249         * testsuite/22_locale/ctype/is/char/2.cc: Likewise.
2250         * testsuite/22_locale/ctype/is/wchar_t/2.cc: Likewise.
2251         * testsuite/22_locale/locale/cons/12658_thread-1.cc: Likewise.
2252         * testsuite/22_locale/locale/cons/12658_thread-2.cc: Likewise.
2253         * testsuite/23_containers/list/pthread1.cc: Likewise.
2254         * testsuite/23_containers/list/pthread5.cc: Likewise.
2255         * testsuite/23_containers/map/pthread6.cc: Likewise.
2256         * testsuite/23_containers/vector/debug/multithreaded_swap.cc:
2257         Likewise.
2258         * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
2259         Likewise.
2260         * testsuite/27_io/basic_ofstream/pthread2.cc: Likewise.
2261         * testsuite/27_io/basic_ostringstream/pthread3.cc: Likewise.
2262         * testsuite/30_threads/async/42819.cc: Likewise.
2263         * testsuite/30_threads/async/49668.cc: Likewise.
2264         * testsuite/30_threads/async/54297.cc: Likewise.
2265         * testsuite/30_threads/async/any.cc: Likewise.
2266         * testsuite/30_threads/async/async.cc: Likewise.
2267         * testsuite/30_threads/async/launch.cc: Likewise.
2268         * testsuite/30_threads/async/sync.cc: Likewise.
2269         * testsuite/30_threads/call_once/39909.cc: Likewise.
2270         * testsuite/30_threads/call_once/49668.cc: Likewise.
2271         * testsuite/30_threads/call_once/call_once1.cc: Likewise.
2272         * testsuite/30_threads/condition_variable/54185.cc: Likewise.
2273         * testsuite/30_threads/condition_variable/cons/1.cc: Likewise.
2274         * testsuite/30_threads/condition_variable/members/1.cc: Likewise.
2275         * testsuite/30_threads/condition_variable/members/2.cc: Likewise.
2276         * testsuite/30_threads/condition_variable/members/53841.cc:
2277         Likewise.
2278         * testsuite/30_threads/condition_variable/native_handle/typesizes.cc:
2279         Likewise.
2280         * testsuite/30_threads/condition_variable_any/50862.cc: Likewise.
2281         * testsuite/30_threads/condition_variable_any/53830.cc: Likewise.
2282         * testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise.
2283         * testsuite/30_threads/condition_variable_any/members/1.cc:
2284         Likewise.
2285         * testsuite/30_threads/condition_variable_any/members/2.cc:
2286         Likewise.
2287         * testsuite/30_threads/future/cons/move.cc: Likewise.
2288         * testsuite/30_threads/future/members/45133.cc: Likewise.
2289         * testsuite/30_threads/future/members/get.cc: Likewise.
2290         * testsuite/30_threads/future/members/get2.cc: Likewise.
2291         * testsuite/30_threads/future/members/share.cc: Likewise.
2292         * testsuite/30_threads/future/members/valid.cc: Likewise.
2293         * testsuite/30_threads/future/members/wait.cc: Likewise.
2294         * testsuite/30_threads/future/members/wait_for.cc: Likewise.
2295         * testsuite/30_threads/future/members/wait_until.cc: Likewise.
2296         * testsuite/30_threads/lock/1.cc: Likewise.
2297         * testsuite/30_threads/lock/2.cc: Likewise.
2298         * testsuite/30_threads/lock/3.cc: Likewise.
2299         * testsuite/30_threads/lock/4.cc: Likewise.
2300         * testsuite/30_threads/mutex/cons/1.cc: Likewise.
2301         * testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
2302         * testsuite/30_threads/mutex/lock/1.cc: Likewise.
2303         * testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
2304         * testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise.
2305         * testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
2306         * testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
2307         * testsuite/30_threads/mutex/unlock/1.cc: Likewise.
2308         * testsuite/30_threads/packaged_task/49668.cc: Likewise.
2309         * testsuite/30_threads/packaged_task/cons/1.cc: Likewise.
2310         * testsuite/30_threads/packaged_task/cons/2.cc: Likewise.
2311         * testsuite/30_threads/packaged_task/cons/3.cc: Likewise.
2312         * testsuite/30_threads/packaged_task/cons/56492.cc: Likewise.
2313         * testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise.
2314         * testsuite/30_threads/packaged_task/cons/move.cc: Likewise.
2315         * testsuite/30_threads/packaged_task/cons/move_assign.cc:
2316         Likewise.
2317         * testsuite/30_threads/packaged_task/members/get_future.cc:
2318         Likewise.
2319         * testsuite/30_threads/packaged_task/members/get_future2.cc:
2320         Likewise.
2321         * testsuite/30_threads/packaged_task/members/invoke.cc: Likewise.
2322         * testsuite/30_threads/packaged_task/members/invoke2.cc: Likewise.
2323         * testsuite/30_threads/packaged_task/members/invoke3.cc: Likewise.
2324         * testsuite/30_threads/packaged_task/members/invoke4.cc: Likewise.
2325         * testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise.
2326         * testsuite/30_threads/packaged_task/members/reset.cc: Likewise.
2327         * testsuite/30_threads/packaged_task/members/reset2.cc: Likewise.
2328         * testsuite/30_threads/packaged_task/members/swap.cc: Likewise.
2329         * testsuite/30_threads/packaged_task/members/valid.cc: Likewise.
2330         * testsuite/30_threads/promise/cons/1.cc: Likewise.
2331         * testsuite/30_threads/promise/cons/alloc.cc: Likewise.
2332         * testsuite/30_threads/promise/cons/move.cc: Likewise.
2333         * testsuite/30_threads/promise/cons/move_assign.cc: Likewise.
2334         * testsuite/30_threads/promise/members/get_future.cc: Likewise.
2335         * testsuite/30_threads/promise/members/get_future2.cc: Likewise.
2336         * testsuite/30_threads/promise/members/set_exception.cc: Likewise.
2337         * testsuite/30_threads/promise/members/set_exception2.cc:
2338         Likewise.
2339         * testsuite/30_threads/promise/members/set_value.cc: Likewise.
2340         * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
2341         * testsuite/30_threads/promise/members/set_value3.cc: Likewise.
2342         * testsuite/30_threads/promise/members/swap.cc: Likewise.
2343         * testsuite/30_threads/recursive_mutex/cons/1.cc: Likewise.
2344         * testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc:
2345         Likewise.
2346         * testsuite/30_threads/recursive_mutex/lock/1.cc: Likewise.
2347         * testsuite/30_threads/recursive_mutex/native_handle/1.cc:
2348         Likewise.
2349         * testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc:
2350         Likewise.
2351         * testsuite/30_threads/recursive_mutex/try_lock/1.cc: Likewise.
2352         * testsuite/30_threads/recursive_mutex/try_lock/2.cc: Likewise.
2353         * testsuite/30_threads/recursive_mutex/unlock/1.cc: Likewise.
2354         * testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise.
2355         * testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc:
2356         Likewise.
2357         * testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise.
2358         * testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise.
2359         * testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc:
2360         Likewise.
2361         * testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc:
2362         Likewise.
2363         * testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc:
2364         Likewise.
2365         * testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc:
2366         Likewise.
2367         * testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc:
2368         Likewise.
2369         * testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc:
2370         Likewise.
2371         * testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc:
2372         Likewise.
2373         * testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc:
2374         Likewise.
2375         * testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc:
2376         Likewise.
2377         * testsuite/30_threads/recursive_timed_mutex/unlock/1.cc:
2378         Likewise.
2379         * testsuite/30_threads/shared_future/cons/move.cc: Likewise.
2380         * testsuite/30_threads/shared_future/members/45133.cc: Likewise.
2381         * testsuite/30_threads/shared_future/members/get.cc: Likewise.
2382         * testsuite/30_threads/shared_future/members/get2.cc: Likewise.
2383         * testsuite/30_threads/shared_future/members/valid.cc: Likewise.
2384         * testsuite/30_threads/shared_future/members/wait.cc: Likewise.
2385         * testsuite/30_threads/shared_future/members/wait_for.cc:
2386         Likewise.
2387         * testsuite/30_threads/shared_future/members/wait_until.cc:
2388         Likewise.
2389         * testsuite/30_threads/this_thread/1.cc: Likewise.
2390         * testsuite/30_threads/this_thread/2.cc: Likewise.
2391         * testsuite/30_threads/this_thread/3.cc: Likewise.
2392         * testsuite/30_threads/this_thread/4.cc: Likewise.
2393         * testsuite/30_threads/thread/cons/1.cc: Likewise.
2394         * testsuite/30_threads/thread/cons/2.cc: Likewise.
2395         * testsuite/30_threads/thread/cons/3.cc: Likewise.
2396         * testsuite/30_threads/thread/cons/4.cc: Likewise.
2397         * testsuite/30_threads/thread/cons/49668.cc: Likewise.
2398         * testsuite/30_threads/thread/cons/5.cc: Likewise.
2399         * testsuite/30_threads/thread/cons/6.cc: Likewise.
2400         * testsuite/30_threads/thread/cons/7.cc: Likewise.
2401         * testsuite/30_threads/thread/cons/8.cc: Likewise.
2402         * testsuite/30_threads/thread/cons/9.cc: Likewise.
2403         * testsuite/30_threads/thread/cons/moveable.cc: Likewise.
2404         * testsuite/30_threads/thread/members/1.cc: Likewise.
2405         * testsuite/30_threads/thread/members/2.cc: Likewise.
2406         * testsuite/30_threads/thread/members/3.cc: Likewise.
2407         * testsuite/30_threads/thread/members/4.cc: Likewise.
2408         * testsuite/30_threads/thread/members/5.cc: Likewise.
2409         * testsuite/30_threads/thread/members/hardware_concurrency.cc:
2410         Likewise.
2411         * testsuite/30_threads/thread/native_handle/cancel.cc: Likewise.
2412         * testsuite/30_threads/thread/native_handle/typesizes.cc:
2413         Likewise.
2414         * testsuite/30_threads/thread/swap/1.cc: Likewise.
2415         * testsuite/30_threads/timed_mutex/cons/1.cc: Likewise.
2416         * testsuite/30_threads/timed_mutex/dest/destructor_locked.cc:
2417         Likewise.
2418         * testsuite/30_threads/timed_mutex/lock/1.cc: Likewise.
2419         * testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise.
2420         * testsuite/30_threads/timed_mutex/native_handle/typesizes.cc:
2421         Likewise.
2422         * testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise.
2423         * testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise.
2424         * testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise.
2425         * testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise.
2426         * testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise.
2427         * testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise.
2428         * testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise.
2429         * testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise.
2430         * testsuite/30_threads/try_lock/1.cc: Likewise.
2431         * testsuite/30_threads/try_lock/2.cc: Likewise.
2432         * testsuite/30_threads/try_lock/3.cc: Likewise.
2433         * testsuite/30_threads/try_lock/4.cc: Likewise.
2434         * testsuite/30_threads/unique_lock/cons/1.cc: Likewise.
2435         * testsuite/30_threads/unique_lock/cons/2.cc: Likewise.
2436         * testsuite/30_threads/unique_lock/cons/3.cc: Likewise.
2437         * testsuite/30_threads/unique_lock/cons/4.cc: Likewise.
2438         * testsuite/30_threads/unique_lock/cons/5.cc: Likewise.
2439         * testsuite/30_threads/unique_lock/cons/6.cc: Likewise.
2440         * testsuite/30_threads/unique_lock/locking/1.cc: Likewise.
2441         * testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
2442         * testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
2443         * testsuite/30_threads/unique_lock/locking/4.cc: Likewise.
2444         * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
2445         * testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.
2446         * testsuite/ext/mt_allocator/22309_thread.cc: Likewise.
2447         * testsuite/ext/profile/mh.cc: Likewise.
2448         * testsuite/ext/rope/pthread7-rope.cc: Likewise.
2449         * testsuite/lib/libstdc++.exp (libstdc++_init): Likewise.
2450         * testsuite/tr1/2_general_utilities/shared_ptr/thread/default_weaktoshared.cc:
2451         Likewise.
2452         * testsuite/tr1/2_general_utilities/shared_ptr/thread/mutex_weaktoshared.cc:
2453         Likewise.
2454         * testsuite/util/testsuite_performance.h: Extend current handling
2455         of Linux-based systems to cover all glibc-based systems.
2456
2457 2013-06-09  Jonathan Wakely  <jwakely.gcc@gmail.com>
2458
2459         * include/std/mutex (call_once): Remove parentheses to fix error in
2460         c++1y and gnu++1y mode.
2461         * testsuite/30_threads/mutex/try_lock/2.cc: Call try_lock() in new
2462         thread to avoid undefined behaviour.
2463
2464 2013-06-08  Ed Smith-Rowland  <3dw4rd@verizon.net>
2465
2466         Simplify and clean up library literals.
2467         * include/std/chrono: Simplify namespace and versioning management.
2468         * include/bits/basic_string.h: Ditto.
2469         * testsuite/20_util/duration/literals/types.cc: Remove bogus comment.
2470         * testsuite/20_util/duration/literals/values.cc: Ditto.
2471         * testsuite/21_strings/basic_string/literals/types.cc: Ditto.
2472         * testsuite/21_strings/basic_string/literals/values.cc: Ditto.
2473
2474 2013-06-08  Ed Smith-Rowland  <3dw4rd@verizon.net>
2475
2476         Implement N3654 - Quoted Strings Library Proposal
2477         * include/std/iomanip: Add quoted(String, Char delim, Char escape)
2478         manipulators and supporting machinery in c++1y mode.
2479         * testsuite/27_io/manipulators/standard/char/quoted.cc: New.
2480         * testsuite/27_io/manipulators/standard/wchar_t/quoted.cc: New.
2481
2482 2013-06-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
2483
2484         * include/bits/alloc_traits.h (allocator_traits::max_size()): LWG
2485         2162: Add noexcept.
2486
2487 2013-06-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
2488
2489         * include/bits/stl_algo.h (is_permutation): Add overloads from N3671.
2490         * include/bits/stl_algobase.h (equal, mismatch): Likewise.
2491         * testsuite/25_algorithms/equal/1.cc: Remove duplicate test case.
2492         * testsuite/25_algorithms/equal/2.cc: New.
2493         * testsuite/25_algorithms/equal/check_type2.cc: New.
2494         * testsuite/25_algorithms/is_permutationqual/2.cc: New.
2495         * testsuite/25_algorithms/is_permutationqual/check_type2.cc: New.
2496         * testsuite/25_algorithms/mismatch/2.cc: New.
2497         * testsuite/25_algorithms/mismatch/check_type2.cc: New.
2498         * testsuite/util/testsuite_iterators.h: Fix spelling.
2499
2500 2013-06-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
2501
2502         * include/std/type-traits (integral_constant::operator()): Implement
2503         N3545.
2504         * testsuite/20_util/integral_constant/call_operator.cc: New.
2505         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
2506         line numbers.
2507         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
2508         Likewise.
2509         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
2510         Likewise.
2511
2512 2013-06-07  Uros Bizjak  <ubizjak@gmail.com>
2513
2514         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
2515
2516 2013-06-05  Tom Tromey  <tromey@redhat.com>
2517
2518         * testsuite/libstdc++-prettyprinters/shared_ptr.cc: Use -O0.
2519
2520 2013-06-03  Paolo Carlini  <paolo.carlini@oracle.com>
2521
2522         PR c++/57419
2523         * testsuite/20_util/default_delete/48631_neg.cc: Adjust.
2524
2525 2013-06-01  Ed Smith-Rowland  <3dw4rd@verizon.net>
2526
2527         * include/std/chrono: Collapse redundant 'inline' from 'inline
2528         constexpr'.
2529         * include/std/tuple: Ditto.
2530         * include/bits/move.h: Ditto.
2531
2532 2013-05-30  Ed Smith-Rowland  <3dw4rd@verizon.net>
2533
2534         Implement N3642 - User-defined Literals for Standard Library Types
2535         * include/bits/parse_numbers.h: New.
2536         * include/std/chrono: Add duration literal operators.
2537         * include/bits/basic_string.h: Add string literal operators.
2538         * include/Makefile.in: Add parse_numbers.h.
2539         * include/Makefile.am: Ditto.
2540         * testsuite/20_util/duration/literals/values.cc: New.
2541         * testsuite/20_util/duration/literals/types.cc: New.
2542         * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust.
2543         * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Adjust.
2544         * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Adjust.
2545         * testsuite/21_strings/basic_string/literals/values.cc: New.
2546         * testsuite/21_strings/basic_string/literals/types.cc: New.
2547
2548 2013-05-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
2549
2550         * src/c++11/compatibility-chrono.cc (steady_clock::now()): If
2551         !_GLIBCXX_USE_GETTIMEOFDAY perform conversion inline instead of
2552         calling non-existent from_time_t.
2553
2554 2013-05-28  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2555
2556         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
2557         Regenerate.
2558
2559 2013-05-24  Benjamin Kosnik  <bkoz@redhat.com>
2560
2561         * include/std/chrono: Wrap clocks in inline namespace _V2.
2562         * src/c++11/chrono.cc: Same.
2563         * src/c++11/compatibility-chrono.cc: Revert to previous chrono.cc
2564         file, with default configure macros selected.
2565
2566         * config/abi/pre/gnu.ver (GLIBCXX_3.4.19): Use symbols from inline
2567         namespace.
2568         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Fix up.
2569
2570         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Regenerated.
2571         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Regenerated.
2572         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt:
2573         Regenerated.
2574         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
2575         Regenerated.
2576         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Regenerated.
2577         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt:
2578         Regenerated.
2579         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Regenerated.
2580         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Regenerated.
2581         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Regenerated.
2582         * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerated.
2583         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Regenerated.
2584         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
2585         Regenerated.
2586         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerated.
2587         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Regenerated.
2588
2589 2013-05-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2590
2591         * config/os/solaris/solaris2.9/os_defines.h [!CLOCK_MONOTONIC]
2592         (CLOCK_MONOTONIC): Define.
2593
2594 2013-05-24  Paolo Carlini  <paolo.carlini@oracle.com>
2595
2596         * include/ext/type_traits.h (__is_null_pointer): Add std::nullptr_t
2597         overload.
2598
2599         * include/bits/cpp_type_traits.h (__is_fundamental): Remove, unused.
2600
2601 2013-05-24  Jakub Jelinek  <jakub@redhat.com>
2602
2603         * src/c++11/chrono.cc: If _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL,
2604         include unistd.h and sys/syscall.h.  If _GLIBCXX_COMPATIBILITY_CXX0X,
2605         don't define system_clock::is_steady, system_clock::now() and
2606         steady_clock::is_steady.
2607         (std::chrono::system_clock::now()): If
2608         _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL, call
2609         syscall (SYS_clock_gettime, ...) instead of clock_gettime (...).
2610         (std::chrono::system_clock::now()): Likewise.  Add weak attribute
2611         if _GLIBCXX_COMPATIBILITY_CXX0X and compatibility-chrono.cc will
2612         be non-empty.
2613         * src/Makefile.am (cxx11_sources): Add compatibility-chrono.cc.
2614         (compatibility-chrono.lo, compatibility-chrono.o): New goals.
2615         * src/c++11/compatibility-chrono.cc: New file.
2616         * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): On linux*, check for
2617         syscall (SYS_clock_gettime, CLOCK_MONOTONIC, &tp).
2618         * testsuite/util/testsuite_abi.cc (check_version): Add
2619         GLIBCXX_3.4.20 version and make it the latest.
2620         * config/abi/pre/gnu.ver (_ZNSt6chrono12steady_clock3nowEv): Export
2621         also @@GLIBCXX_3.4.19.  Move all symbols so far added for GCC 4.9 to
2622         @@GLIBCXX_3.4.20 instead.
2623         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Regenerated.
2624         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Regenerated.
2625         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt:
2626         Regenerated.
2627         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
2628         Regenerated.
2629         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Regenerated.
2630         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt:
2631         Regenerated.
2632         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Regenerated.
2633         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Regenerated.
2634         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Regenerated.
2635         * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerated.
2636         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Regenerated.
2637         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
2638         Regenerated.
2639         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerated.
2640         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Regenerated.
2641         * config.h.in: Regenerated.
2642         * src/Makefile.in: Regenerated.
2643         * configure: Regenerated.
2644
2645 2013-05-23  Matthias Klose  <doko@ubuntu.com>
2646
2647         * include/Makefile.am (bits_headers): Remove ${bits_host_headers}.
2648         (ext_headers): Remove ${ext_host_headers}.
2649         (stamp-${host_alias}): Create ${host_builddir}/../ext.
2650         (stamp-host): Link ${bits_host_headers} and ${ext_host_headers}.
2651         (install-headers): Install ${bits_host_headers} and ${ext_host_headers}.
2652         * include/Makefile.in: Regenerate.
2653         * include/ext/random: Include ext/opt_random.h.
2654
2655 2013-05-22  Jonathan Wakely  <jwakely.gcc@gmail.com>
2656
2657         * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Add KIND=auto to
2658         enable features if target OS is known to support them.
2659         * configure.ac (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Default to 'auto'.
2660         * configure: Regenerate.
2661
2662 2013-05-21  Jonathan Wakely  <jwakely.gcc@gmail.com>
2663
2664         PR libstdc++/57336
2665         * include/std/functional (__invoke): Do not form function types with
2666         abstract return type.
2667         * testsuite/20_util/reference_wrapper/invoke-3.cc: New.
2668
2669 2013-05-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
2670
2671         * include/std/tuple (get): Implement N3670.
2672         * include/std/utility (get): Likewise.
2673         * testsuite/20_util/pair/get.cc: Move to ...
2674         * testsuite/20_util/pair/astuple/get.cc: Here.
2675         * testsuite/20_util/pair/astuple/astuple.cc: New.
2676         * testsuite/20_util/pair/astuple/constexpr_get.cc: New.
2677         * testsuite/20_util/pair/astuple/constexpr_get_by_type.cc: New.
2678         * testsuite/20_util/pair/astuple/get_by_type.cc: New.
2679         * testsuite/20_util/pair/astuple/get_by_type_neg.cc: New.
2680         * testsuite/20_util/pair/astuple/get_neg.cc: New.
2681         * testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc: New.
2682         * testsuite/20_util/tuple/element_access/get2_by_type.cc: New.
2683         * testsuite/20_util/tuple/element_access/get_by_type.cc: New.
2684
2685 2013-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
2686
2687         * Revert last commit.
2688
2689 2013-05-19  Matthias Klose  <doko@ubuntu.com>
2690
2691         * include/Makefile.am (bits_headers): Remove ${bits_host_headers}.
2692         (ext_headers): Remove ${ext_host_headers}.
2693         (stamp-${host_alias}): Create ${host_builddir}/../ext.
2694         (stamp-host): Link ${bits_host_headers} and ${ext_host_headers}.
2695         (install-headers): Install ${bits_host_headers} and ${ext_host_headers}.
2696         * include/Makefile.in: Regenerate.
2697
2698 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2699
2700         * include/std/system_error (error_category::error_category()): LWG
2701         2145: Declare public and constexpr.
2702         * src/c++11/system_error.cc (error_category::error_category()): Move
2703         definition to ...
2704         * src/c++11/compatibility-c++0x.cc: Here.
2705
2706 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2707
2708         * include/std/typeindex (type_index::name()): LWG 2144: Add noexcept.
2709
2710 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2711
2712         * include/bits/unique_ptr.h (make_unique): Declare inline.
2713         (unique_ptr<T[],D>::reset()): Combine two overloads into one.
2714         (default_delete, unique_ptr): Add doxygen comments.
2715         * include/bits/shared_ptr_base.h: Improve doxygen comments.
2716         * include/bits/shared_ptr.h: Likewise.
2717         * testsuite/20_util/default_delete/48631_neg.cc: Adjust dg-error line
2718         number.
2719         * testsuite/20_util/unique_ptr/assign/48635_neg.cc: Likewise.
2720
2721 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2722
2723         * doc/xml/manual/status_cxx2011.xml: Fix markup error.
2724
2725 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2726
2727         * doc/xml/manual/status_cxx2011.xml: Fix markup error.
2728
2729 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2730
2731         * include/std/utility (exchange): Define.
2732         * testsuite/20_util/exchange/1.cc: New.
2733
2734 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
2735
2736         * include/bits/unique_ptr.h (make_unique): Define.
2737         * testsuite/20_util/unique_ptr/creation/single.cc: New.
2738         * testsuite/20_util/unique_ptr/creation/array.cc: New.
2739         * testsuite/20_util/unique_ptr/creation/array_neg.cc: New.
2740
2741 2013-05-15  François Dumont  <fdumont@gcc.gnu.org>
2742
2743         * python/libstdcxx/v6/printers.py (Tr1HashtableIterator): Fix
2744         rendering of std::tr1 unordered containers iterator.
2745         (StdHashtableIterator): New, render std unordered containers iterator.
2746         * testsuite/libstdc++-prettyprinters/tr1.cc: New.
2747
2748 2013-05-15  Jonathan Wakely  <jwakely.gcc@gmail.com>
2749
2750         * include/bits/basic_string.h (getline): Fix doxygen comments.
2751
2752 2013-05-14  Paolo Carlini  <paolo.carlini@oracle.com>
2753
2754         * include/bits/stl_iterator.h (__normal_iterator<>::_M_const_cast):
2755         Use std::pointer_traits.
2756
2757 2013-05-13  Benjamin Kosnik  <bkoz@redhat.com>
2758
2759         * libsupc++/Makefile.am (sources): Add bad_array_length.cc,
2760         bad_array_new.cc.
2761         * libsupc++/Makefile.in: Regenerate.
2762         * libsupc++/bad_array_length.cc: Tweak.
2763         * libsupc++/bad_array_new.cc: Tweak.
2764
2765 2013-05-10  Paolo Carlini  <paolo.carlini@oracle.com>
2766
2767         PR libstdc++/54577
2768         * include/bits/stl_deque.h (erase): Fix signatures in C++11 mode.
2769         (_Deque_iterator<>::_M_const_cast): Add.
2770         (deque<>::_M_erase): Declare.
2771         * include/bits/deque.tcc: ... and define.
2772         * include/bits/stl_list.h (erase): Fix signatures in C++11 mode.
2773         (_List_const_iterator<>::_M_const_cast): Add.
2774         * include/bits/list.tcc (erase (iterator)): Fix.
2775         * include/bits/stl_iterator.h (__normal_iterator<>::_M_const_cast):
2776         Add; include <ext/cast.h>.
2777         * include/bits/stl_vector.h (erase): Fix signatures in C++11 mode.
2778         (vector<>::_M_erase): Declare.
2779         * include/bits/stl_bvector.h: Likewise.
2780         * include/bits/vector.tcc (vector<>::_M_erase): Define.
2781         * include/ext/vstring.h (erase): Fix signatures in C++11 mode.
2782         * include/debug/deque: Adjust.
2783         * include/debug/list: Likewise.
2784         * include/debug/vector: Likewise.
2785         * include/profile/deque: Likewise.
2786         * include/profile/list: Likewise.
2787         * include/profile/vector: Likewise.
2788         * testsuite/util/exception/safety.h (erase_base<deque>,
2789         erase_base<deque>, erase_base<vector>): Remove.
2790         (erase_base<__versa_string>): Update.
2791         * testsuite/ext/vstring/modifiers/char/54577.cc: New.
2792         * testsuite/ext/vstring/modifiers/wchar_t/54577.cc: Likewise.
2793         * testsuite/23_containers/deque/modifiers/erase/54577.cc: Likewise.
2794         * testsuite/23_containers/list/modifiers/erase/54577.cc: Likewise.
2795         * testsuite/23_containers/vector/bool/modifiers/erase/54577.cc:
2796         Likewise.
2797         * testsuite/23_containers/vector/modifiers/erase/54577.cc: Likewise.
2798         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
2799         Adjust dg-error line numbers.
2800         * testsuite/23_containers/deque/requirements/dr438/
2801         constructor_1_neg.cc: Likewise.
2802         * testsuite/23_containers/deque/requirements/dr438/
2803         constructor_2_neg.cc: Likewise.
2804         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
2805         Likewise.
2806         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
2807         Likewise.
2808         * testsuite/23_containers/list/requirements/dr438/
2809         constructor_1_neg.cc: Likewise.
2810         * testsuite/23_containers/list/requirements/dr438/
2811         constructor_2_neg.cc: Likewise.
2812         * testsuite/23_containers/list/requirements/dr438/
2813         insert_neg.cc: Likewise.
2814         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
2815         Likewise.
2816         * testsuite/23_containers/vector/requirements/dr438/
2817         constructor_1_neg.cc: Likewise.
2818         * testsuite/23_containers/vector/requirements/dr438/
2819         constructor_2_neg.cc: Likewise.
2820         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
2821         Likewise.
2822
2823 2013-05-09  Uros Bizjak  <ubizjak@gmail.com>
2824
2825         * testsuite/util/testsuite_abi.cc (check_version): Add CXXABI_1.3.8.
2826
2827 2013-05-08  Jason Merrill  <jason@redhat.com>
2828
2829         Add std::bad_array_length (N3639)
2830         * libsupc++/new: Add std::bad_array_length.
2831         * libsupc++/bad_array_length.cc: New.
2832         * libsupc++/eh_aux_runtime.cc: Add __cxa_bad_array_length.
2833         * libsupc++/Makefile.in: Build them.
2834         * config/abi/pre/gnu.ver: Add new symbols.
2835         * config/abi/pre/gnu-versioned-namespace.ver: Add new symbols.
2836
2837 2013-05-08  Andi Kleen  <ak@linux.intel.com>
2838
2839         PR target/55947
2840         * libstdc++-v3/include/bits/atomic_base.h
2841         (_GLIBCXX_ALWAYS_INLINE): Add new macro.
2842         (atomic_thread_fence, atomic_signal_fence, test_and_set,
2843         clear, store, load, exchange, compare_exchange_weak)
2844         compare_exchange_strong, fetch_add, fetch_sub, fetch_and,
2845         fetch_or, fetch_xor): Mark _GLIBCXX_ALWAYS_INLINE.
2846
2847 2013-05-08  Jason Merrill  <jason@redhat.com>
2848
2849         Add std::bad_array_new_length (N2932)
2850         * libsupc++/new: Add std::bad_array_new_length.
2851         * libsupc++/bad_array_new.cc: New.
2852         * libsupc++/eh_aux_runtime.cc: Add __cxa_throw_bad_array_new_length.
2853         * libsupc++/Makefile.in: Build them.
2854         * config/abi/pre/gnu.ver: Add new symbols.
2855         * config/abi/pre/gnu-versioned-namespace.ver: Add new symbols.
2856
2857 2013-05-08  Andoni Morales Alastruey  <ylatuya@gmail.com>
2858
2859         PR libstdc++/57212
2860         * include/Makefile.am (_GLIBCXX___MINGW32_GLIBCXX___): Modify
2861         to __MINGW32__.
2862         * include/Makefile.in: Regenerated.
2863
2864 2013-05-07  François Dumont  <fdumont@gcc.gnu.org>
2865
2866         * include/profile/unordered_base.h: New.
2867         * include/Makefile.am: Add new profile header.
2868         * include/Makefile.in: Regenerate.
2869         * include/profile/impl/profiler.h
2870         (__profcxx_inefficient_hash_is_on): New macro.
2871         * include/profile/unordered_map (std::profile::unordered_map<>):
2872         Use new _Unordered_profile base class. Use default implementations
2873         for special functions.
2874         (std::profile::unordered_multimap<>): Likewise.
2875         * include/profile/unordered_set (std::profile::unordered_set<>):
2876         Likewise.
2877         (std::profile::unordered_multiset<>): Likewise.
2878         * testsuite/23_containers/unordered_multiset/55043.cc: Fix
2879         MoveOnly equality operator signature.
2880
2881 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
2882
2883         * testsuite/tr1/4_metaprogramming/integral_constant/requirements/
2884         constexpr_data.cc: Move...
2885         * testsuite/20_util/integral_constant/requirements/constexpr_data.cc:
2886         ... here.
2887         * testsuite/20_util/integral_constant/requirements/
2888         explicit_instantiation.cc: New.
2889         * testsuite/20_util/integral_constant/requirements/typedefs.cc:
2890         Likewise.
2891         * testsuite/20_util/integral_constant/static_definition.cc: Likewise.
2892         * testsuite/20_util/integral_constant/true_false_type_typedefs.cc:
2893         Likewise.
2894         * testsuite/20_util/integral_constant/true_false_value.cc: Likewise.
2895         * testsuite/20_util/integral_constant/operator_value_type.cc: Likewise.
2896
2897 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
2898
2899         * include/std/type_traits (is_null_pointer): Add.
2900         (__is_nullptr_t): Implement in terms of the latter.
2901         (is_fundamental, is_scalar): Adjust.
2902         * testsuite/20_util/is_null_pointer/requirements/
2903         explicit_instantiation.cc: New.
2904         * testsuite/20_util/is_null_pointer/requirements/typedefs.cc:
2905         Likewise.
2906         * testsuite/20_util/is_null_pointer/value.cc: Likewise.
2907         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
2908         line number.
2909         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
2910         Likewise.
2911         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
2912         Likewise.
2913
2914 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
2915
2916         * include/c_global/cstdio: Add comment about LWG 2249.
2917         * include/c_std/cstdio: Likewise.
2918
2919 2013-04-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
2920
2921         * include/bits/hashtable_policy.h (_Hashtable_ebo_helper): Fix
2922         comment.
2923         * include/std/mutex (__recursive_mutex_base): Likewise.
2924
2925 2013-04-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
2926
2927         PR libstdc++/51365
2928         * include/bits/shared_ptr_base (_Sp_ebo_helper): Helper class to
2929         implement EBO safely.
2930         (_Sp_counted_base::_M_get_deleter): Add noexcept.
2931         (_Sp_counter_ptr): Use noexcept instead of comments.
2932         (_Sp_counted_deleter): Likewise. Use _Sp_ebo_helper.
2933         (_Sp_counted_ptr_inplace): Likewise.
2934         * testsuite/20_util/shared_ptr/cons/51365.cc: New.
2935         * testsuite/20_util/shared_ptr/cons/52924.cc: Add rebind member to
2936         custom allocator and test construction with custom allocator.
2937         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error
2938         line number.
2939
2940 2013-04-26  Paolo Carlini  <paolo.carlini@oracle.com>
2941
2942         * testsuite/23_containers/unordered_set/insert/move_range.cc: Adjust
2943         dialect to -std=gnu++11.
2944
2945 2013-04-26  François Dumont  <fdumont@gcc.gnu.org>
2946
2947         * include/bits/hashtable_policy.h
2948         (_Insert_base<>::insert<_It>(_It, _It)): Enable move semantics.
2949         * testsuite/23_containers/unordered_set/insert/move_range.cc: New.
2950
2951 2013-04-26  Paolo Carlini  <paolo.carlini@oracle.com>
2952
2953         * include/c_global/cstdio (gets): Provide only in C++98 and C++11.
2954         * include/c_std/cstdio (gets): Likewise.
2955         * testsuite/27_io/headers/cstdio/functions_std.cc: Adjust.
2956
2957 2013-04-25  Paolo Carlini  <paolo.carlini@oracle.com>
2958
2959         PR libstdc++/57065
2960         * include/debug/unordered_map (unordered_map, unordered_multimap):
2961         Fix default allocator type.
2962         * include/profile/unordered_map (unordered_map, unordered_multimap):
2963         Likewise.
2964         * include/bits/unordered_map.h: Fix comments.
2965
2966 2013-04-24  Jonathan Wakely  <jwakely.gcc@gmail.com>
2967
2968         PR libstdc++/56905
2969         * libsupc++/exception_ptr.h (copy_exception): Deprecate and
2970         move implementation to make_exception_ptr.
2971         * include/std/future (_State_base::_M_break_promise): Replace
2972         copy_exception with make_exception_ptr.
2973         * testsuite/18_support/exception_ptr/move.cc: Likewise.
2974         * testsuite/18_support/exception_ptr/rethrow_exception.cc: Likewise.
2975         * testsuite/30_threads/future/members/get2.cc: Likewise.
2976         * testsuite/30_threads/promise/members/set_exception.cc: Likewise.
2977         * testsuite/30_threads/promise/members/set_exception2.cc: Likewise.
2978         * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
2979         * testsuite/30_threads/shared_future/members/get2.cc: Likewise.
2980
2981 2013-04-22  Jason Merrill  <jason@redhat.com>
2982
2983         * src/c++11/hashtable_c++0x.cc: Include ext/aligned_buffer.h.
2984
2985         * testsuite/lib/prune.exp (libstdc++-dg-prune): Also ignore "In
2986         substitution" lines.
2987
2988         * testsuite/20_util/is_assignable/value.cc: Comment out tests involving
2989         function-cv-quals.
2990         * testsuite/20_util/is_constructible/value-2.cc: Likewise.
2991         * testsuite/20_util/reference_wrapper/result_type.cc: Likewise.
2992         * testsuite/20_util/reference_wrapper/typedefs-2.cc: Likewise.
2993
2994 2013-04-22  François Dumont  <fdumont@gcc.gnu.org>
2995
2996         * include/bits/hashtable_policy.h: Add C++11 allocator support.
2997         * include/bits/hashtable.h: Likewise.
2998         * include/bits/unordered_set.h: Likewise.
2999         * include/bits/unordered_map.h: Likewise.
3000         * include/debug/unordered_set: Likewise.
3001         * include/debug/unordered_map: Likewise.
3002         * include/std/unordered_set: Remove bits/algobase.h
3003         include. Replace bits/alloc_traits.h by ext/alloc_traits.h.
3004         * include/std/unordered_map: Likewise.
3005         * include/ext/throw_allocator.h: Add checks on calls to allocator
3006         construct/destroy.
3007         (std::hash<__gnu_cxx::throw_value_limit>): Add conditional throw.
3008         (std::hash<__gnu_cxx::throw_value_random>): Likewise.
3009         * testsuite/util/regression/rand/priority_queue
3010         /container_rand_regression_test.tcc: Adapt.
3011         * testsuite/util/regression/rand/assoc
3012         /container_rand_regression_test.tcc: Likewise.
3013         * testsuite/util/testsuite_counter_type.h: Add count of destructors.
3014         * testsuite/23_containers/unordered_set
3015         /not_default_constructible_hash_neg.cc: Adjust dg-error line number.
3016         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Likewise.
3017         * testsuite/23_containers/unordered_set/allocator/copy.cc: New.
3018         * testsuite/23_containers/unordered_set/allocator/copy_assign.cc: New.
3019         * testsuite/23_containers/unordered_set/allocator/minimal.cc: New.
3020         * testsuite/23_containers/unordered_set/allocator/move_assign.cc: New.
3021         * testsuite/23_containers/unordered_set/allocator/noexcept.cc: New.
3022         * testsuite/23_containers/unordered_set/allocator/swap.cc: New.
3023         * testsuite/23_containers/unordered_multiset/allocator/copy.cc: New.
3024         * testsuite/23_containers/unordered_multiset/allocator/copy_assign.cc:
3025         New.
3026         * testsuite/23_containers/unordered_multiset/allocator/minimal.cc: New.
3027         * testsuite/23_containers/unordered_multiset/allocator/move_assign.cc:
3028         New.
3029         * testsuite/23_containers/unordered_multiset/allocator/noexcept.cc: New.
3030         * testsuite/23_containers/unordered_multiset/allocator/swap.cc: New.
3031         * testsuite/23_containers/unordered_map/allocator/copy.cc: New.
3032         * testsuite/23_containers/unordered_map/allocator/copy_assign.cc: New.
3033         * testsuite/23_containers/unordered_map/allocator/minimal.cc: New.
3034         * testsuite/23_containers/unordered_map/allocator/move_assign.cc: New.
3035         * testsuite/23_containers/unordered_map/allocator/noexcept.cc:
3036         New.
3037         * testsuite/23_containers/unordered_map/allocator/swap.cc: New.
3038         * testsuite/23_containers/unordered_multimap/allocator/copy.cc: New.
3039         * testsuite/23_containers/unordered_multimap/allocator/copy_assign.cc:
3040         New.
3041         * testsuite/23_containers/unordered_multimap/allocator/minimal.cc: New.
3042         * testsuite/23_containers/unordered_multimap/allocator/move_assign.cc:
3043         New.
3044         * testsuite/23_containers/unordered_multimap/allocator/noexcept.cc: New.
3045         * testsuite/23_containers/unordered_multimap/allocator/swap.cc: New.
3046
3047 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
3048
3049         * include/std/type_traits (is_signed): Simplify.
3050         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
3051         Adjust dg-error line numbers.
3052         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
3053         Likewise.
3054         * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
3055
3056 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
3057
3058         N3669
3059         * include/std/complex (complex<float>::real, complex<float>::imag,
3060         complex<double>::real, complex<double>::imag,
3061         complex<long double>::real, complex<long double>::imag): Declare
3062         as const member functions.
3063         * include/std/type_traits (integral_constant<>::operator value_type):
3064         Likewise.
3065
3066 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
3067
3068         PR libstdc++/57010
3069         * include/bits/stl_heap.h (pop_heap): Avoid self move-assignment.
3070         * testsuite/25_algorithms/pop_heap/57010.cc: New.
3071
3072 2013-04-21  Evgeniy Stepanov  <eugenis@google.com>
3073
3074         * src/c++11/system_error.cc (generic_category_instance): Add
3075         initializer.
3076         (system_category_instance): Likewise.
3077         * src/c++11/future.cc (__fec): Likewise.
3078
3079 2013-04-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
3080
3081         * doc/xml/manual/extensions.xml: Fix anachronism.
3082
3083 2013-04-09  Tom Tromey  <tromey@redhat.com>
3084
3085         * configure, config.h.in: Rebuild.
3086         * configure.ac: Use GLIBCXX_CHECK_SDT_H.  Don't check for
3087         sys/sdt.h.
3088         * acinclude.m4 (GLIBCXX_CHECK_SDT_H): New defun.
3089
3090 2013-04-09  Uros Bizjak  <ubizjak@gmail.com>
3091
3092         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
3093
3094 2013-04-08  Paolo Carlini  <paolo.carlini@oracle.com>
3095
3096         * testsuite/libstdc++-prettyprinters/cxx11.cc: Include <memory>.
3097
3098 2013-04-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
3099
3100         * include/Makefile.am: Add ext/aligned_buffer.h
3101         * include/Makefile.in: Regenerate.
3102         * include/ext/aligned_buffer.h: New.
3103         * include/std/future (_Result): Use __aligned_buffer.
3104         * include/bits/forward_list.h (_Fwd_list_node): Likewise.
3105         * include/bits/shared_ptr_base.h (_Sp_counted_ptr_inplace): Likewise.
3106         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error line
3107         number.
3108
3109 2013-04-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
3110
3111         * include/bits/forward_list.h: Only include required headers.
3112         (forward_list::reference): Define directly, not using __alloc_traits.
3113         (forward_list::const_reference): Likewise.
3114
3115 2013-04-07  François Dumont  <fdumont@gcc.gnu.org>
3116
3117         * include/std/functional (_Derives_from_unary_function): Remove.
3118         (_Derives_from_binary_function): Remove.
3119         * include/std/type_traits (__sfinae_types): Remove.
3120         (__is_assignable_helper): Adapt.
3121         (__is_convertible_helper): Adapt.
3122         (_GLIBCXX_HAS_NESTED_TYPE): Adapt.
3123         Remove several explicit instantiations of integral_constant.
3124         * testsuite/20_util/reference_wrapper/typedefs-3.cc: Adapt.
3125         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
3126         Adapt dg-error line number.
3127         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
3128         Likewise.
3129         * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
3130         * testsuite/20_util/bind/ref_neg.cc: Likewise.
3131
3132 2013-04-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
3133
3134         PR libstdc++/56841
3135         * libsupc++/eh_ptr.cc (rethrow_exception): Use get_unexpected() and
3136         get_terminate() accessors.
3137         * libsupc++/eh_throw.cc (__cxa_throw): Likewise.
3138         * libsupc++/eh_terminate.cc: Use mutex when atomic builtins not
3139         available.
3140         * libsupc++/new_handler.cc: Likewise.
3141
3142 2013-04-04  Jonathan Wakely  <jwakely.gcc@gmail.com>
3143
3144         * testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.19 version.
3145
3146 2013-04-03  Paolo Carlini  <paolo.carlini@oracle.com>
3147
3148         PR libstdc++/56834
3149         * include/debug/array (tuple_size, tuple_element): Do not declare.
3150         * include/profile/array: Likewise.
3151         * testsuite/23_containers/array/tuple_interface/
3152         tuple_element_debug_neg.cc: Adjust dg-error line number.
3153
3154 2013-04-03  Jonathan Wakely  <jwakely.gcc@gmail.com>
3155
3156         * libsupc++/exception (get_terminate(), get_unexpected()): Declare.
3157         * libsupc++/eh_terminate.cc (get_terminate() , set_unexpected()):
3158         Define.
3159         (set_terminate(terminate_handler)): Set atomically.
3160         (set_unexpected(terminate_handler)): Likewise.
3161         * libsupc++/new (get_new_handler()): Declare.
3162         * libsupc++/new_handler.cc (get_new_handler()): Define.
3163         (set_new_handler(new_handler)): Set atomically.
3164         (__new_handler): Use internal linkage.
3165         * libsupc++/new_op.cc (operator new): Use get_new_handler().
3166         * libsupc++/new_opnt.cc (operator new): Likewise.
3167         * acinclude.m4: Bump libtool_VERSION to 6:19:0.
3168         * configure: Regenerate.
3169         * libsupc++/Makefile.am: Compile above files with -std=gnu++11.
3170         * libsupc++/Makefile.in: Regenerate.
3171         * config/abi/pre/gnu.ver: Add new exports.
3172         * doc/xml/manual/status_cxx2011.xml: Update.
3173         * testsuite/18_support/headers/exception/synopsis.cc: Check accessors
3174         for handlers.
3175         * testsuite/18_support/headers/new/synopsis.cc: Likewise.
3176         * testsuite/18_support/new_handler.cc: New.
3177         * testsuite/18_support/terminate_handler.cc: New.
3178         * testsuite/18_support/unexpected_handler.cc: New.
3179
3180 2013-04-02  Jonathan Wakely  <jwakely.gcc@gmail.com>
3181
3182         * doc/xml/manual/appendix_contributing.xml: Remove broken link and
3183         defer to general documentation on contributing to GCC.
3184         * doc/html/*: Regenerate.
3185
3186 2013-03-30  Gerald Pfeifer  <gerald@pfeifer.com>
3187
3188         * doc/xml/manual/allocator.xml: Adjust link to Dr.Dobb's article.
3189
3190         * doc/xml/manual/appendix_contributing.xml: Adjust link to GNU
3191         Coding Standards.
3192
3193         * doc/xml/manual/debug.xml: Adjust link for ThreadSanitizer.
3194
3195         * doc/xml/manual/debug_mode.xml: Adjust link for SafeSTL.
3196
3197         * doc/xml/manual/documentation_hacking.xml: Adjust Doxygen link.
3198
3199         * doc/xml/manual/messages.xml: Adjust link to Java API specs.
3200
3201         * doc/xml/manual/policy_data_structures: Remove direct link to
3202         IBM Haifa Research Labs.
3203
3204         * doc/xml/manual/policy_data_structures_biblio.xml: Adjust links
3205         for biblio.maverik_lowerbounds and biblio.nelson96stlpq.
3206
3207         * doc/xml/manual/profile_mode.xml: Adjust two links to acm.org
3208         papers.
3209
3210         * doc/xml/manual/shared_ptr.xml: Use canonical address for
3211         www.boost.org.
3212
3213 2013-03-27  Kai Tietz  <ktietz@redhat.com>
3214
3215         * crossconfig.m4: Add support for cygwin x64 target.
3216         * configure: Regenerated.
3217
3218 2013-03-25  Kai Tietz  <ktietz@redhat.com>
3219
3220         * testsuite/18_support/50594.cc: For mingw-targets use only static
3221         libstdc++-version.
3222         * testsuite/19_diagnostics/error_category/operators/equal.cc
3223         * testsuite/19_diagnostics/error_code/cons/1.cc
3224         * testsuite/19_diagnostics/error_code/operators/bool.cc
3225         * testsuite/19_diagnostics/error_code/operators/equal.cc
3226         * testsuite/19_diagnostics/error_code/operators/not_equal.cc
3227         * testsuite/19_diagnostics/error_condition/cons/1.cc
3228         * testsuite/19_diagnostics/error_condition/operators/bool.cc
3229         * testsuite/19_diagnostics/error_condition/operators/equal.cc
3230         * testsuite/19_diagnostics/error_condition/operators/not_equal.cc
3231         * testsuite/23_containers/set/requirements/exception/basic.cc
3232         * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc
3233         * testsuite/lib/dg-options.exp (dg-additional-options): New option.
3234
3235 2013-03-24  Jonathan Wakely  <jwakely.gcc@gmail.com>
3236
3237         PR libstdc++/56170
3238         * include/ext/debug_allocator.h (debug_allocator): Add missing members
3239         to meet allocator requirements.
3240         * testsuite/ext/debug_allocator/56170.cc: New.
3241
3242 2013-03-22  Paolo Carlini  <paolo.carlini@oracle.com>
3243
3244         PR libstdc++/56678
3245         * include/std/chrono (__is_ratio): Uglify T.
3246
3247 2013-03-18  Paolo Carlini  <paolo.carlini@oracle.com>
3248
3249         PR libstdc++/55977 (partial, std::vector and std::deque bits)
3250         * include/bits/stl_vector.h (_M_range_initialize(_InputIterator,
3251         _InputIterator, std::input_iterator_tag)): Use emplace_back.
3252         * include/bits/deque.tcc (_M_range_initialize(_InputIterator,
3253         _InputIterator, std::input_iterator_tag)): Likewise.
3254         * testsuite/23_containers/vector/cons/55977.cc: New.
3255         * testsuite/23_containers/deque/cons/55977.cc: Likewise.
3256         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
3257         Adjust dg-error line number.
3258         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
3259         Likewise.
3260
3261 2013-03-17  Paolo Carlini  <paolo.carlini@oracle.com>
3262
3263         PR libstdc++/55979
3264         * include/bits/stl_list.h (_M_initialize_dispatch(_InputIterator,
3265         _InputIterator, __false_type)): Use emplace_back.
3266         * testsuite/23_containers/list/cons/55979.cc: New.
3267         * testsuite/23_containers/list/modifiers/1.h: Adjust.
3268         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
3269         Adjust dg-error line number.
3270
3271 2013-03-16  Jason Merrill  <jason@redhat.com>
3272
3273         PR c++/55017
3274         * testsuite/20_util/pair/piecewise2.cc (test01): Use std::move.
3275
3276 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
3277
3278         PR libstdc++/56468
3279         * libsupc++/exception_ptr.h (type_info): Declare.
3280
3281 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
3282
3283         PR libstdc++/56002
3284         * include/std/mutex (lock_guard, unique_lock, lock): Define without
3285         depending on _GLIBCXX_HAS_GTHREADS.
3286         * testsuite/30_threads/lock_guard/cons/1.cc: Run on all targets.
3287
3288 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
3289
3290         PR libstdc++/56492
3291         * include/std/future (__future_base::_Result): Add result_type
3292         typedef.
3293         (__future_base::_S_allocate_result): Overload for std::allocator.
3294         (__future_base::_Task_setter): Use _Result::result_type instead of
3295         deducing the type from the task.
3296         (__future_base::_Task_state): Store allocator to allow shared state
3297         to be reset.  Replace std::function with member of target object type
3298         accessed via ...
3299         (__future_base::_Task_state_base): New abstract base class.
3300         (__future_base::_Task_state_base::_M_run): New virtual function to
3301         invoke type-erased target object.
3302         (__future_base::_Task_state_base::_M_reset): New virtual function to
3303         create new shared_state using same target object and allocator.
3304         (__future_base::__create_task_state): Allocate a new _Task_state.
3305         (packaged_task::packaged_task): Use __create_task_state.
3306         (packaged_task::reset): Use _Task_state_base::_M_reset.
3307         * testsuite/30_threads/packaged_task/cons/56492.cc: New.
3308
3309 2013-03-15  Tom Tromey  <tromey@redhat.com>
3310
3311         * libsupc++/unwind-cxx.h: Include sys/sdt.h if detected.
3312         (PROBE2): New macro.
3313         * libsupc++/eh_throw.cc (__cxa_throw, __cxa_rethrow): Add probe.
3314         * libsupc++/eh_catch.cc (__cxa_begin_catch): Add probe.
3315         * configure.ac: Check for sys/sdt.h.
3316         * configure, config.h.in: Rebuild.
3317
3318 2013-03-14  Jonathan Wakely  <jwakely.gcc@gmail.com>
3319
3320         PR libstdc++/56613
3321         * include/bits/stl_tree.h (_Rb_tree::_M_create_node): Use
3322         allocator_traits instead of calling construct directly.
3323         * testsuite/23_containers/map/56613.cc: New.
3324
3325 2013-03-13  Benjamin Kosnik  <bkoz@redhat.com>
3326
3327         * doc/html/*: Regenerate.
3328
3329 2013-03-13  Paolo Carlini  <paolo.carlini@oracle.com>
3330
3331         PR libstdc++/56609
3332         * include/std/type_traits (is_fundamental): Add std::nullptr_t.
3333         * testsuite/20_util/is_fundamental/value.cc: Extend.
3334         * testsuite/20_util/is_compound/value.cc: Likewise.
3335
3336 2013-03-09  Paolo Carlini  <paolo.carlini@oracle.com>
3337
3338         * testsuite/20_util/function_objects/mem_fn/55463.cc: Avoid
3339         -Wunused warnings.
3340
3341 2013-03-08  Benjamin Kosnik  <bkoz@redhat.com>
3342
3343         * include/bits/memoryfwd.h: New. Centralize forward declarations.
3344         * include/bits/algorithmfwd.h: Consistent comments.
3345         * include/bits/localefwd.h: Same.
3346         * include/ext/vstring_fwd.h: Same.
3347         * include/parallel/algorithmfwd.h: Same.
3348         * include/parallel/numericfwd.h: Same.
3349         * include/std/iosfwd: Same.
3350
3351         * include/bits/alloc_traits.h: Include memoryfwd.h, remove allocator
3352         forward decl.
3353         * include/ext/alloc_traits.h: Remove allocator forward decl.
3354         * include/bits/stl_construct.h: Same.
3355         * include/bits/stringfwd.h: Include memoryfwd.h, remove allocator
3356         forward decl. Consistent comments.
3357
3358         * doc/doxygen/user.cfg.in (TEMPLATE_RELATIONS): To NO.
3359
3360         * include/Makefile.am (bits_headers): Add memoryfwd.h.
3361         * include/Makefile.in: Regenerate.
3362         * configure: Same.
3363
3364 2013-03-08  François Dumont  <fdumont@gcc.gnu.org>
3365
3366         * include/bits/vector.tcc (vector<>operator=(const vector<>&):
3367         Reset pointers after deallocation when memory can be reused.
3368         * testsuite/23_containers/vector/allocator/minimal.cc: Insert
3369         elements to really challenge C++11 allocator integration.
3370         * testsuite/23_containers/vector/allocator/copy.cc: Likewise.
3371         * testsuite/23_containers/vector/allocator/copy_assign.cc:
3372         Likewise.
3373         * testsuite/23_containers/vector/allocator/move_assign.cc:
3374         Likewise.
3375         * testsuite/23_containers/vector/allocator/swap.cc: Likewise and
3376         swap vector back before checks on memory/personality mapping are
3377         performed.
3378         * testsuite/23_containers/forward_list/allocator/minimal.cc:
3379         Insert element to really challenge C++11 allocator integration.
3380         * testsuite/23_containers/forward_list/allocator/copy.cc:
3381         Likewise.
3382         * testsuite/23_containers/forward_list/allocator/copy_assign.cc:
3383         Likewise.
3384         * testsuite/23_containers/forward_list/allocator/move_assign.cc:
3385         Likewise.
3386         * testsuite/23_containers/forward_list/allocator/swap.cc: Likewise
3387         and swap forward_list back before checks on memory/personality
3388         mapping are performed.
3389
3390 2013-03-07  Jakub Jelinek  <jakub@redhat.com>
3391
3392         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
3393         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
3394         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
3395         Likewise.
3396         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
3397         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
3398         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
3399         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
3400         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
3401         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
3402
3403 2013-03-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3404
3405         * scripts/extract_symvers.pl: Omit symbols bound to base
3406         versions.
3407         * scripts/extract_symvers.in: Likewise.
3408         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
3409         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
3410         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
3411         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
3412         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
3413
3414 2013-03-04  Ulrich Drepper  <drepper@gmail.com>
3415
3416         * include/ext/random (__gnu_cxx::von_mises_distribution<>):
3417         Optimize generation function by pulling computation of __r into the
3418         constructor for param_type.  Also compare _M_mu in operator==.
3419         Fix comment.
3420
3421 2013-03-02  Ulrich Drepper  <drepper@gmail.com>
3422
3423         Add triangular and von Mises distributions.
3424         * include/ext/random: Include <ext/cmath>.
3425         Add __gnu_cxx::triangular_distribution<> and
3426         __gnu_cxx::von_mises_distribution<> classes.
3427         * include/ext/random.tcc: Add out-of-line functions for
3428         __gnu_cxx::triangular_distribution<> and
3429         __gnu_cxx::von_mises_distribution<>.
3430         * testsuite/ext/triangular_distribution/cons/default.cc: New file.
3431         * testsuite/ext/triangular_distribution/cons/parms.cc: New file.
3432         * testsuite/ext/triangular_distribution/operators/serialize.cc:
3433         New file.
3434         * testsuite/ext/triangular_distribution/operators/equal.cc:
3435         New file.
3436         * testsuite/ext/triangular_distribution/operators/inequal.cc:
3437         New file.
3438         * testsuite/ext/triangular_distribution/requirements/typedefs.cc:
3439         New file.
3440         * testsuite/ext/triangular_distribution/requirements/
3441         explicit_instantiation/1.cc: New file.
3442         * testsuite/ext/von_mises_distribution/cons/default.cc: New file.
3443         * testsuite/ext/von_mises_distribution/cons/parms.cc: New file.
3444         * testsuite/ext/von_mises_distribution/operators/serialize.cc:
3445         New file.
3446         * testsuite/ext/von_mises_distribution/operators/equal.cc: New file.
3447         * testsuite/ext/von_mises_distribution/operators/inequal.cc:
3448         New file.
3449         * testsuite/ext/von_mises_distribution/requirements/typedefs.cc:
3450         New file.
3451         * testsuite/ext/von_mises_distribution/requirements/
3452         explicit_instantiation/1.cc: New file.
3453
3454         Add math constants.
3455         * include/Makefile.am (ext_headers): Add cmath.
3456         * include/Makefile.in: Regenerated.
3457         * include/ext/cmath: New file.
3458
3459 2013-03-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3460
3461         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
3462         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
3463         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
3464         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
3465         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
3466
3467 2013-02-26  Jonathan Wakely  <jwakely.gcc@gmail.com>
3468
3469         PR libstdc++/56012
3470         * include/bits/atomic_base.h (atomic_flag): Fix narrowing conversion.
3471         * testsuite/29_atomics/atomic/operators/56012.cc: New.
3472
3473         PR libstdc++/56011
3474         * include/std/atomic (atomic<bool>::operator=(bool) volatile): Add
3475         missing overload.
3476         * testsuite/29_atomics/atomic/operators/56011.cc: New.
3477
3478 2013-02-25  Jason Merrill  <jason@redhat.com>
3479
3480         * configure.ac: Check for __cxa_thread_atexit_impl.
3481         * libsupc++/atexit_thread.cc (__cxa_thread_atexit): Just forward
3482         to it if available.
3483         * config.h.in, configure: Regenerate.
3484
3485 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
3486
3487         * include/std/streambuf (basic_streambuf): Use injected class name
3488         instead of non-standard __streambuf_type typedef. Fix unclosed Doxygen
3489         group.
3490
3491 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
3492
3493         * doc/html/faq.html: Fix spelling.
3494         * doc/xml/faq.xml: Likewise.
3495         * include/bits/basic_ios.h: Likewise.
3496         * include/bits/regex.h: Likewise.
3497         * include/std/istream: Likewise.
3498         * include/std/streambuf: Likewise.
3499
3500 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
3501
3502         * testsuite/23_containers/unordered_set/55043.cc: Add missing
3503         namespace qualification.
3504         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
3505
3506 2013-02-19  Benjamin Kosnik  <bkoz@redhat.com>
3507
3508         * doc/doxygen/user.cfg.in: Set __cplusplus to 201103L. Change to
3509         _GLIBCXX_INCLUDE_AS_CXX11. DIRECTORY_GRAPH, MARKDOWN_SUPPORT,
3510         AUTOLINK_SUPPORT to NO. Update to doxygen 1.8.3.1.
3511         * include/bits/stl_pair.h: Add to utilities group.
3512         * include/std/tuple: Same.
3513         * include/std/typeindex: Same.
3514
3515         * include/bits/stringfwd.h: Fix markup.
3516         * include/std/limits: Same.
3517         * include/std/type_traits: Same.
3518         * include/tr1/memory: Same.
3519         * include/tr1/regex: Same.
3520         * scripts/run_doxygen: Comment.
3521         * testsuite/20_util/uses_allocator/cons_neg.cc: Fixup line numbers.
3522
3523 2013-02-14  Jason Merrill  <jason@redhat.com>
3524
3525         * testsuite/18_support/quick_exit/quick_exit.cc: #if out the whole
3526         test if unsupported.
3527
3528 2013-02-13  Marc Glisse  <marc.glisse@inria.fr>
3529
3530         PR libstdc++/56111
3531         * include/std/complex (complex): Undefine.
3532         * include/c_compatibility/complex.h (complex): Only undefine if
3533         <complex> has been included.
3534         * testsuite/26_numerics/complex/56111.cc: New testcase.
3535
3536 2013-02-13  François Dumont  <fdumont@gcc.gnu.org>
3537
3538         * include/bits/hashtable_policy.h (_Hash_code_base): Restore
3539         default constructor protected.
3540         * include/bits/hashtable.h: static assert that _Hash_code_base has
3541         a default constructor available through inheritance.
3542
3543 2013-02-12  Paolo Carlini  <paolo.carlini@oracle.com>
3544
3545         * include/c_std/cstdlib (at_quick_exit, quick_exit): Provide in
3546         C++11 mode.
3547
3548 2013-02-12  Julian Brown  <julian@codesourcery.com>
3549
3550         * testsuite/22_locale/time_get/get_weekday/char/38081-1.cc (test01):
3551         Don't expect dots after abbreviated weekday names for ru_RU for
3552         glibc versions >= 2.17.
3553         * testsuite/22_locale/time_get/get_weekday/char/38081-2.cc (test01):
3554         Likewise.
3555
3556 2013-02-12  Paolo Carlini  <paolo.carlini@oracle.com>
3557
3558         * include/bits/random.tcc (__transform): Remove.
3559         (__normalize): Add.
3560         (discrete_distribution<>::param_type::_M_initialize): Adjust.
3561         (piecewise_constant_distribution<>::param_type::_M_initialize):
3562         Likewise.
3563         (piecewise_linear_distribution<>::param_type::_M_initialize):
3564         Likewise.
3565
3566 2013-02-11  Benjamin Kosnik  <bkoz@redhat.com>
3567
3568         * src/c++11/Makefile.am (hashtable_c++0x.lo, hashtable_c++0x.o):
3569         Use -fimplicit-templates.
3570         * src/c++11/Makefile.in: Regenerate.
3571         * src/c++11/hashtable_c++0x.cc: Remove instantiation for
3572         std::lower_bound template.
3573
3574 2013-02-11  Paolo Carlini  <paolo.carlini@oracle.com>
3575
3576         * include/c_std/cstdlib (at_quick_exit, quick_exit): Do not declare.
3577         * include/c_global/cstdlib (at_quick_exit, quick_exit): Declare only
3578         in C++11 mode and if available in the underlying C library.
3579         * testsuite/18_support/quick_exit/quick_exit.cc: Compile with
3580         -std=gnu++11; check _GLIBCXX_HAVE_AT_QUICK_EXIT and
3581         _GLIBCXX_HAVE_QUICK_EXIT.
3582
3583 2013-02-11  Benjamin Kosnik  <bkoz@redhat.com>
3584
3585         * doc/html/*: Regenerate.
3586
3587 2013-02-11  Jason Merrill  <jason@redhat.com>
3588
3589         * linkage.m4 (GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE): New.
3590         (GLIBCXX_CHECK_STDLIB_SUPPORT): Check for atexit and at_quick_exit.
3591         * config.h.in, configure: Regenerate.
3592         * include/c_std/cstdlib: Add atexit and at_quick_exit.
3593         * include/c_global/cstdlib: Add atexit and at_quick_exit.
3594         * testsuite/18_support/quick_exit/quick_exit.cc: New.
3595
3596 2013-02-11  Paolo Carlini  <paolo.carlini@oracle.com>
3597
3598         PR libstdc++/56282
3599         Revert:
3600         2013-02-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
3601
3602         PR libstdc++/56193
3603         * include/bits/basic_ios.h: Replace operator void*() const
3604         with explicit operator bool() const in C++11 and greater.
3605         * testsuite/27_io/basic_ios/pr56193.cc: New file.
3606
3607 2013-02-10  François Dumont  <fdumont@gcc.gnu.org>
3608             Jonathan Wakely  <jwakely.gcc@gmail.com>
3609
3610         * doc/xml/manual/containers.xml: Add section on unordered containers.
3611         * doc/xml/manual/using.xml: Fix incomplete sentence.
3612
3613 2013-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>
3614
3615         PR libstdc++/56267
3616         * include/bits/hashtable.h (__cache_default): Check if hash function
3617         is copy assignable.
3618         * testsuite/23_containers/unordered_set/56267.cc: New.
3619         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
3620         dg-error line number.
3621         * testsuite/23_containers/unordered_set/
3622         not_default_constructible_hash_neg.cc: Likewise.
3623
3624         PR libstdc++/56278
3625         * include/bits/hashtable_policy.h (_Hash_code_base): Make default
3626         constructor public.
3627         * testsuite/23_containers/unordered_set/56278.cc: New.
3628
3629 2013-02-09  François Dumont  <fdumont@gcc.gnu.org>
3630
3631         * include/tr1/bessel_function.tcc (__cyl_bessel_ij_series): Code
3632         simplification.
3633
3634 2013-02-08  Edward Smith-Rowland  <3dw4rd@verizon.net>
3635
3636         PR libstdc++/56216
3637         * include/tr1/special_function_util.h: Remove spurious const
3638         from numeric arguments.
3639         * include/tr1/riemann_zeta.tcc: Likewise.
3640         * include/tr1/exp_integral.tcc: Likewise.
3641         * include/tr1/bessel_function.tcc: Likewise.
3642         * include/tr1/hypergeometric.tcc: Likewise.
3643         * include/tr1/modified_bessel_func.tcc: Likewise.
3644         * include/tr1/poly_laguerre.tcc: Likewise.
3645         * include/tr1/gamma.tcc: Likewise.
3646         * include/tr1/legendre_function.tcc: Likewise.
3647         * include/tr1/poly_hermite.tcc: Likewise.
3648         * include/tr1/ell_integral.tcc: Likewise.
3649         * include/tr1/bessel_function.tcc (__cyl_bessel_ij_series):
3650         If argument is zero return function value.
3651         * testsuite/tr1/5_numerical_facilities/special_functions/
3652         08_cyl_bessel_i/pr56216.cc: New.
3653
3654 2013-02-07  Paolo Carlini  <paolo.carlini@oracle.com>
3655
3656         * testsuite/27_io/basic_ios/pr56193.cc: Tweak.
3657
3658 2013-02-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
3659
3660         PR libstdc++/56193
3661         * include/bits/basic_ios.h: Replace operator void*() const
3662         with explicit operator bool() const in C++11 and greater.
3663         * testsuite/27_io/basic_ios/pr56193.cc: New file.
3664
3665 2013-02-04  Dodji Seketeli  <dodji@redhat.com>
3666
3667         Add missing explicit instantiation for std::lower_bound template
3668         * libstdc++-v3/src/c++11/hashtable_c++0x.cc (namespace std): Add
3669         missing instantiation for std::lower_bound template.
3670
3671 2013-02-04  François Dumont  <fdumont@gcc.gnu.org>
3672
3673         * include/bits/functional_hash.h (std::__is_fast_hash<>): New.
3674         * include/bits/basic_string.h: Specialize previous to mark
3675         std::hash for string types as slow.
3676         * include/bits/hashtable.h (__cache_default): Replace is_integral
3677         with __is_fast_hash.
3678         * src/c++11/hash_c++0x.cc: Add type_traits include.
3679         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
3680         Adapt dg-error line number.
3681         * testsuite/23_containers/unordered_set/
3682         not_default_constructible_hash_neg.cc: Likewise.
3683
3684 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
3685             Paolo Carlini  <paolo.carlini@oracle.com>
3686
3687         PR libstdc++/56202 (again)
3688         * include/bits/random.tcc (binomial_distribution<>::
3689         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Fix thinko
3690         in previous commit.
3691
3692         * include/bits/random.h: Fix comment typo.
3693
3694 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
3695             Paolo Carlini  <paolo.carlini@oracle.com>
3696
3697         PR libstdc++/56202
3698         * include/bits/random.tcc (binomial_distribution<>::
3699         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Avoid
3700         division by zero.
3701
3702 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
3703
3704         Update copyright years.
3705         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc,
3706         testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc,
3707         testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc,
3708         testsuite/23_containers/deque/requirements/dr438/insert_neg.cc,
3709         testsuite/23_containers/list/requirements/dr438/assign_neg.cc,
3710         testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc,
3711         testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc,
3712         testsuite/23_containers/list/requirements/dr438/insert_neg.cc,
3713         testsuite/23_containers/vector/requirements/dr438/assign_neg.cc,
3714         testsuite/23_containers/vector/requirements/dr438/constructor_1_neg.cc,
3715         testsuite/23_containers/vector/requirements/dr438/constructor_2_neg.cc,
3716         testsuite/23_containers/vector/requirements/dr438/insert_neg.cc,
3717         testsuite/29_atomics/atomic/cons/assign_neg.cc,
3718         testsuite/29_atomics/atomic/cons/copy_neg.cc,
3719         testsuite/29_atomics/atomic_integral/cons/assign_neg.cc,
3720         testsuite/29_atomics/atomic_integral/cons/copy_neg.cc,
3721         testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc,
3722         testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc,
3723         testsuite/29_atomics/atomic_integral/operators/increment_neg.cc:
3724         Update lines in dg error matches.
3725
3726 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
3727
3728         * config/os/mingw32/ctype_inline.h: Fix copyright typo.
3729
3730 2013-02-01  François Dumont  <fdumont@gcc.gnu.org>
3731
3732         * include/bits/hashtable_policy.h
3733         (_Prime_rehash_policy::_M_next_bkt)
3734         (_Prime_rehash_policy::_M_need_rehash): Move definition...
3735         * src/c++11/hashtable_c++0x.cc: ... here.
3736         * src/shared/hashtable-aux.cc: Remove c++config.h include.
3737         * config/abi/gnu.ver (GLIBCXX_3.4.18): Export _Prime_rehash_policy
3738         symbols.
3739
3740 2013-01-29  Jason Merrill  <jason@redhat.com>
3741
3742         PR libstdc++/54314
3743         * config/abi/pre/gnu.ver: Don't export construction vtables.
3744         * config/abi/pre/gnu-versioned-namespace.ver: Likewise.
3745
3746 2013-01-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
3747
3748         PR libstdc++/56112
3749         * include/bits/hashtable_policy.h (insert(_Pair&&)): Use _M_emplace
3750         to construct value_type explicitly before trying to extract the key.
3751         * testsuite/23_containers/unordered_map/cons/56112.cc: New.
3752
3753 2013-01-28  François Dumont  <fdumont@gcc.gnu.org>
3754
3755         * include/bits/hashtable_policy.h (_Local_iterator_base): Use
3756         _Hashtable_ebo_helper to embed functors into the local_iterator
3757         when necessary. Pass information about functors involved in hash
3758         code by copy.
3759         * include/bits/hashtable.h (__cache_default): Do not cache for
3760         builtin integral types unless the hash functor is not noexcept
3761         qualified or is not default constructible. Adapt static assertions
3762         and local iterator instantiations.
3763         * include/debug/unordered_set
3764         (std::__debug::unordered_set<>::erase): Detect local iterators to
3765         invalidate using contained node rather than generating a dummy
3766         local_iterator instance.
3767         (std::__debug::unordered_multiset<>::erase): Likewise.
3768         * include/debug/unordered_map
3769         (std::__debug::unordered_map<>::erase): Likewise.
3770         (std::__debug::unordered_multimap<>::erase): Likewise.
3771         * testsuite/performance/23_containers/insert_erase/41975.cc: Test
3772         std::tr1 and std versions of unordered_set regardless of any
3773         macro. Add test on default cache behavior.
3774         * testsuite/performance/23_containers/insert/54075.cc: Likewise.
3775         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
3776         Adapt line number.
3777         * testsuite/23_containers/unordered_set/
3778         not_default_constructible_hash_neg.cc: New.
3779         * testsuite/23_containers/unordered_set/buckets/swap.cc: New.
3780
3781 2013-01-24  Paolo Carlini  <paolo.carlini@oracle.com>
3782
3783         PR libstdc++/56085
3784         * include/std/complex (pow(const complex<>&, int)): Avoid __n
3785         signed overflow.
3786
3787 2013-01-22  Jakub Jelinek  <jakub@redhat.com>
3788
3789         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
3790         Tightten scan-assembler-times regexps, add dg-additional-options for
3791         ia32, add -g0 -fno-exceptions -fno-asynchronous-unwind-tables to
3792         dg-options.
3793
3794 2013-01-12  Andi Kleen  <ak@linux.intel.com>
3795             Jonathan Wakely  <jwakely.gcc@gmail.com>
3796
3797         PR libstdc++/55233
3798         * include/bits/atomic_base.h (__memory_order_modifier): Add
3799         __memory_order_mask, __memory_order_modifier_mask,
3800         __memory_order_hle_acquire, __memory_order_hle_release.
3801         (operator|,operator&): Add.
3802         (__cmpexch_failure_order):  Rename to __cmpexch_failure_order2.
3803         (__cmpexch_failure_order): Add.
3804         (clear, store, load, compare_exchange_weak, compare_exchange_strong):
3805         Handle flags.
3806         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
3807         Add.
3808
3809 2013-01-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
3810
3811         PR libstdc++/55861
3812         * include/std/future (_State_base::_S_check(const shared_ptr<T>&)):
3813         Fix return type.
3814         (__basic_future::_M_get_result()): Const qualify.
3815         (shared_future::get()): Likewise.
3816         * testsuite/30_threads/shared_future/members/get.cc: Use const
3817         objects.
3818
3819 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
3820
3821         PR libstdc++/55043 (again)
3822         * include/bits/alloc_traits.h (allocator_traits::construct): Disable
3823         unless construction would be well-formed.
3824         (__allow_copy_cons, __check_copy_constructible): Define.
3825         * include/bits/unordered_map.h (__check_copy_constructible): Use as
3826         base class so copy constructor will be deleted if appropriate.
3827         (is_copy_constructible): Remove specialization.
3828         * include/bits/unordered_set.h: Likewise.
3829         * include/debug/unordered_map.h: Undo previous commit. Default copy
3830         and move constructors.
3831         * include/debug/unordered_set.h: Likewise.
3832         * include/profile/unordered_map.h: Undo previous commit.
3833         * include/profile/unordered_set.h: Likewise.
3834         * testsuite/23_containers/unordered_map/55043.cc: Fix test.
3835         * testsuite/23_containers/unordered_multimap/55043.cc: Likewise.
3836         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
3837         * testsuite/23_containers/unordered_set/55043.cc: Likewise.
3838         * testsuite/23_containers/unordered_map/requirements/53339.cc: XFAIL,
3839         cannot support incomplete types.
3840         * testsuite/23_containers/unordered_multimap/requirements/53339.cc:
3841         Likewise.
3842
3843 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
3844
3845         PR libstdc++/55043
3846         * include/std/unordered_map: Include alloc_traits.h
3847         * include/std/unordered_set: Likewise.
3848         * include/bits/alloc_traits.h: Define __is_copy_insertable.
3849         * include/bits/unordered_map.h: Use it.
3850         * include/bits/unordered_set.h: Likewise.
3851         * include/debug/unordered_map.h: Likewise.
3852         * include/debug/unordered_set.h: Likewise.
3853         * include/profile/unordered_map.h: Likewise.
3854         * include/profile/unordered_set.h: Likewise.
3855         * include/bits/hashtable.h: Fix comment typos.
3856         * testsuite/23_containers/unordered_map/55043.cc: New.
3857         * testsuite/23_containers/unordered_multimap/55043.cc: New.
3858         * testsuite/23_containers/unordered_multiset/55043.cc: New.
3859         * testsuite/23_containers/unordered_set/55043.cc: New.
3860
3861 2013-01-03  Janis Johnson  <janisjo@codesourcery.com>
3862
3863         * testsuite/lib/gdb-test.exp (gdb_batch_check): Catch error running
3864         gdb command.
3865
3866 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
3867
3868         * doc/xml/manual/status_cxx2011.xml: Document that N3189 is missing.
3869
3870 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
3871
3872         PR libstdc++/55908
3873         * include/std/functional (_Mem_fn::operator()): Fix constraints to
3874         avoid ambiguity.
3875         * testsuite/20_util/function_objects/mem_fn/55908.cc: New.
3876         * testsuite/20_util/bind/ref_neg.cc: Adjust dg-error line numbers.
3877
3878 2013-01-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3879
3880         PR libstdc++/55594
3881         * acinclude.m4 (GLIBCXX_CHECK_ASSEMBLER_HWCAP): Restrict test to
3882         Solaris targets.
3883         * configure: Regenerate.
3884
3885 2013-01-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
3886
3887         PR libstdc++/55847
3888         * src/c++11/shared_ptr.cc (bad_weak_ptr::what()): Correct string.
3889         * testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Verify
3890         string.
3891
3892         PR libstdc++/55728
3893         * include/std/functional (bad_function_call::what()): Declare.
3894         * src/c++11/functional.cc (bad_function_call::what()): Define.
3895         * config/abi/pre/gnu.ver (bad_function_call::what()): Export.
3896         * testsuite/20_util/bad_function_call/what.cc: New.
3897
3898 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
3899
3900         * include/bits/unordered_map.h: Fix typo in comments.
3901         * doc/xml/manual/status_cxx2011.xml: Add implementation-defined bucket
3902         counts for unordered associative containers.
3903
3904 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
3905
3906         * doc/xml/manual/abi.xml: Update library and symbol versions.
3907
3908 2013-01-06  Richard Sandiford  <rdsandiford@googlemail.com>
3909
3910         * include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp: Fix typo
3911         in copyright years.
3912         * testsuite/22_locale/time_get/get_weekday/wchar_t/3.cc: Likewise.
3913
3914 \f
3915 Copyright (C) 2013 Free Software Foundation, Inc.
3916
3917 Copying and distribution of this file, with or without modification,
3918 are permitted in any medium without royalty provided the copyright
3919 notice and this notice are preserved.