libstdc++-v3/ChangeLog

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