libstdc++-v3/ChangeLog

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