libstdc++-v3/ChangeLog

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