libstdc++-v3/ChangeLog

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