libstdc++-v3/ChangeLog

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