libstdc++-v3/ChangeLog

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