libstdc++-v3/ChangeLog

   1 2012-07-20  Paolo Carlini  <paolo.carlini@oracle.com>
   2
   3         * testsuite/30_threads/thread/adl.cc: Add missing dg-requires.
   4
   5 2012-07-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
   6
   7         PR libstdc++/53270
   8         * include/ext/concurrence.h: Use NSDMI for gthreads types.
   9         * include/ext/rope: Likewise. Destroy mutexes in destructors. Add
  10         system_header pragma.
  11
  12         Revert:
  13         2012-06-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
  14
  15         PR libstdc++/53270
  16         * config/os/gnu-linux/os_defines.h: Disable static initializer macros
  17         for gthreads types in C++11 mode.
  18
  19 2012-07-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
  20
  21         PR libstdc++/53978
  22         * include/bits/alloc_traits.h (allocator_traits): Define static
  23         constants.
  24         * include/bits/ptr_traits.h (pointer_traits): Likewise.
  25         * include/ext/alloc_traits.h (__allocator_always_compares_equal):
  26         Likewise.
  27
  28 2012-07-13  Paolo Carlini  <paolo.carlini@oracle.com>
  29
  30         PR libstdc++/53657
  31         * include/bits/stl_pair.h (pair<>::pair(pair&&)): Declare defaulted,
  32         per C++11.
  33         * include/bits/stl_map.h (map<>::insert(_Pair&&), map<>::insert
  34         (const_iterator, _Pair&&)): Constrain with std::is_constructible,
  35         per LWG2005.
  36         * include/bits/stl_multimap.h (multimap<>::insert(_Pair&&),
  37         multimap<>::insert(const_iterator, _Pair&&)): Likewise.
  38         * include/bits/hashtable_policy.h (_Insert<>::insert(_Pair&&),
  39         _Insert<>::insert(const_iterator, _Pair&&)): Likewise.
  40         * include/debug/unordered_map: Adjust.
  41         * include/debug/map.h: Likewise.
  42         * include/debug/multimap.h: Likewise.
  43         * include/profile/unordered_map: Likewise.
  44         * include/profile/map.h: Likewise.
  45         * include/profile/multimap.h: Likewise.
  46
  47 2012-07-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
  48
  49         PR libstdc++/53578
  50         * include/ext/concurrence.h (__recursive_mutex::_S_destroy): Fix
  51         narrowing conversion.
  52         * include/std/mutex (__recursive_mutex_base::_S_destroy): Likewise.
  53
  54 2012-07-06  Paolo Carlini  <paolo.carlini@oracle.com>
  55
  56         PR libstdc++/53872
  57         * include/std/thread (thread::_M_make_routine): Qualify make_shared
  58         to prevent ADL.
  59         * testsuite/30_threads/thread/adl.cc: New.
  60
  61 2012-07-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
  62
  63         * include/std/condition_variable: Update copyright years.
  64
  65 2012-07-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
  66
  67         PR libstdc++/53830
  68         * include/std/condition_variable (condition_variable_any::wait):
  69         Move _Unlock type to class scope.
  70         (condition_variable_any::wait_until): Reuse it.
  71         * testsuite/30_threads/condition_variable_any/53830.cc: New.
  72
  73 2012-07-02  Paolo Carlini  <paolo.carlini@oracle.com>
  74
  75         Revert:
  76         2011-10-04  Paolo Carlini  <paolo.carlini@oracle.com>
  77
  78         PR libstdc++/49561
  79         * include/bits/stl_list.h (_List_base<>::_List_impl::_M_size):
  80         Add in C++0x mode.
  81         (_List_base<>::_List_impl, _List_base<>::_M_get_node,
  82         _List_base<>::_M_put_node, _List_base<>::_List_base(_List_base&&),
  83         list<>::size, list<>::swap, list<>::splice): Use it.
  84         (operator==(const list<>&, const list<>&)): Rewrite in C++0x mode.
  85         * include/bits/list.tcc (list<>::erase): Likewise.
  86         (list<>::merge): Adjust in C++0x mode.
  87         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
  88         Adjust dg-error line number.
  89         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
  90         Likewise.
  91         * testsuite/23_containers/list/requirements/dr438/
  92         constructor_1_neg.cc: Likewise.
  93         * testsuite/23_containers/list/requirements/dr438/
  94         constructor_2_neg.cc: Likewise.
  95
  96 2012-06-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
  97
  98         PR libstdc++/53270
  99         * config/os/gnu-linux/os_defines.h: Disable static initializer macros
 100         for gthreads types in C++11 mode.
 101
 102 2012-06-19  Jörg Sonnenberger <joerg@britannica.bec.de>
 103             Jonathan Wakely  <jwakely.gcc@gmail.com>
 104
 105         PR libstdc++/53678
 106         * config/os/bsd/netbsd/ctype_base.h: Check for _CTYPE_U.
 107         * testsuite/22_locale/ctype_base/53678.cc: New.
 108
 109 2012-06-14  Release Manager
 110
 111         * GCC 4.7.1 released.
 112
 113 2012-05-28  Paolo Carlini  <paolo.carlini@oracle.com>
 114
 115         PR c++/53503
 116         * testsuite/26_numerics/headers/cmath/53503.cc: New.
 117
 118 2012-05-10  DJ Delorie  <dj@redhat.com>
 119
 120         * include/bits/random.tcc (seed_seq::generate): Cast max()
 121         operands to size_t to ensure a template match.
 122         * include/std/bitset (_M_copy_from_ptr): Cast min() operands to
 123         size_t to ensure a template match.
 124
 125 2012-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
 126
 127         PR libstdc++/53193
 128         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
 129         dg-error line number.
 130
 131 2012-05-01  François Dumont  <fdumont@gcc.gnu.org>
 132
 133         PR libstdc++/53115
 134         * include/bits/hashtable.h
 135         (_Hashtable<>::_M_rehash_aux(size_type, false_type)): Fix buckets
 136         after insertion of several equivalent elements.
 137         * testsuite/23_containers/unordered_multiset/insert/53115.cc: New.
 138         * testsuite/23_containers/unordered_multimap/insert/53115.cc: New.
 139
 140 2012-04-30  Andreas Tobler  <andreast@fgznet.ch>
 141
 142         Backport from mainline
 143         2012-03-21  Andreas Tobler  <andreast@fgznet.ch>
 144
 145         * testsuite/23_containers/vector/bool/modifiers/insert/31370.cc:
 146         Skip this test on powerpc64-*-freebsd*.
 147
 148 2012-04-25  Jonathan Wakely  <jwakely.gcc@gmail.com>
 149
 150         * include/std/scoped_allocator (scoped_allocator::__outermost): Do
 151         not pass non-POD to varargs function.
 152         * testsuite/20_util/scoped_allocator/1.cc: Fix test.
 153
 154 2012-04-23  Chris Jefferson  <chris@bubblescope.net>
 155
 156         PR testsuite/53046
 157         * testsuite/25_algorithms/stable_partition/mem_check.cc: Fix size
 158         of array A.
 159         * testsuite/25_algorithms/stable_sort/mem_check.cc: Likewise.
 160
 161 2012-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
 162
 163         PR libstdc++/53067
 164         * include/bits/hashtable_policy.h: Change inheritances to public.
 165         * testsuite/23_containers/unordered_map/requirements/53067.cc: New.
 166         * testsuite/23_containers/unordered_set/requirements/53067.cc: Likewise.
 167
 168 2012-04-22  Jonathan Wakely  <jwakely.gcc@gmail.com>
 169
 170         PR libstdc++/53027
 171         * include/bits/ptr_traits.h (pointer_traits::rebind): Make public.
 172         * testsuite/20_util/pointer_traits/requirements/typedefs.cc: Check
 173         rebind works.
 174
 175 2012-04-21  Alan Modra  <amodra@gmail.com>
 176
 177         PR libstdc++/52839
 178         * acinclude.m4 (_GLIBCXX_ATOMIC_BUILTINS): Do not depend on
 179         glibcxx_cv_atomic_long_long.
 180         * configure: Regenerate.
 181
 182 2012-04-16  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>
 183
 184         PR bootstrap/52840
 185         * src/Makefile.am (build-debug): Do not adjust vpath dir, remove
 186         Makefile.tmp
 187         * src/Makefile.in: Adjust as per above.
 188
 189 2012-04-16  Benjamin Kosnik  <bkoz@redhat.com>
 190
 191         PR libstdc++/52689
 192         * libsupc++/Makefile.am (LTCXXCOMPILE, CXXLINK): Tweak.
 193         * libsupc++/Makefile.in: Regenerated.
 194         * src/Makefile.am (LTCXXCOMPILE, CXXLINK): Tweak.
 195         (libstdc___la_SOURCES): Add in compatiblity files, with content
 196         that varies with -DPIC.
 197         * src/Makefile.in: Regenerated.
 198         * src/c++11/Makefile.am (LTCXXCOMPILE, CXXLINK): Tweak.
 199         * src/c++11/Makefile.in: Regenerated.
 200         * src/c++11/compatibility-atomic-c++0x.cc: Guard with PIC.
 201         * src/c++11/compatibility-c++0x.cc: Same.
 202         * src/c++11/future.cc: Consolidate compatibility bits into..
 203         * src/c++11/mutex.cc: Consolidate compatibility bits into..
 204         * src/c++11/compatibility-thread-cxx0x.cc: ...here. New.
 205         * src/c++98/Makefile.am (LTCXXCOMPILE, CXXLINK): Tweak.
 206         * src/c++98/Makefile.in: Regenerated.
 207         * src/c++98/compatibility-list-2.cc: Guard with PIC.
 208         * src/c++98/compatibility.cc: Tweak comments.
 209
 210 2012-04-16  Benjamin Kosnik  <bkoz@redhat.com>
 211
 212             * include/ext/pb_ds/detail/pat_trie_/
 213             constructors_destructor_fn_imps.hpp: Increment after recursion.
 214             * include/ext/pb_ds/detail/pat_trie_/pat_trie_base.hpp: Convert
 215             node_type markup from brief.
 216
 217 2012-04-14  Paolo Carlini  <paolo.carlini@oracle.com>
 218
 219         PR libstdc++/52699
 220         * include/bits/random.tcc (independent_bits_engine<>::operator()())
 221         Avoid various overflows; use common_type on result_type and
 222         _RandomNumberEngine::result_type; avoid floating point computations;
 223         other smaller tweaks.
 224
 225         * include/bits/random.tcc (uniform_int_distribution<>::operator())
 226         Use common_type; assume _UniformRandomNumberGenerator::result_type
 227         unsigned; tidy.
 228
 229         * include/bits/stl_algobase.h (__lg(unsigned), __lg(unsigned long),
 230         __lg(unsigned long long)): Add.
 231
 232 2012-04-13  Paolo Carlini  <paolo.carlini@oracle.com>
 233
 234         * include/debug/safe_iterator.h (_BeforeBeginHelper<>::
 235         _S_Is_Beginnest): Add.
 236         * include/debug/forward_list (_BeforeBeginHelper<>::
 237         _S_Is_Beginnest): Likewise.
 238         (_Safe_iterator<>::_M_is_beginnest): Add.
 239         * include/debug/safe_iterator.tcc (_Safe_iterator<>::_M_valid_range):
 240         Use the latter.
 241         * testsuite/23_containers/forward_list/debug/splice_after.cc:
 242         Add test.
 243
 244 2012-04-12  Paolo Carlini  <paolo.carlini@oracle.com>
 245
 246         * include/bits/forward_list.h (splice_after(const_iterator,
 247         forward_list&), splice_after(const_iterator, forward_list&,
 248         consst_iterator), splice_after(const_iterator, forward_list&,
 249         const_iterator, const_iterator), merge(forward_list&),
 250         merge(forward_list&, _Comp)): Add per C++11 as published (and
 251         LWG 1310).
 252         * include/debug/forward_list: Adjust.
 253
 254         * include/bits/forward_list.h (splice_after(const_iterator,
 255         forward_list&&, const_iterator)): Only declare.
 256         (_M_transfer_after): Remove.
 257         (_M_splice_after(const_iterator, forward_list&&)): Change signature.
 258         (splice_after(const_iterator, forward_list&&, const_iterator,
 259         const_iterator)): Use the latter.
 260         * include/bits/forward_list.tcc (splice_after(const_iterator,
 261         forward_list&&, const_iterator)): Define here.
 262         (_M_splice_after): Define, use throughout.
 263
 264         * include/bits/forward_list.h (insert_after(const_iterator,
 265         std::initializer_list<_Tp>)): Forward to insert_after(const_iterator,
 266         _InputIterator, _InputIterator).
 267         * include/bits/forward_list.tcc: Remove definition.
 268
 269         * testsuite/23_containers/forward_list/modifiers/6.cc: New.
 270         * testsuite/23_containers/forward_list/operations/1.cc: Adjust.
 271
 272         * testsuite/23_containers/forward_list/requirements/dr438/
 273         assign_neg.cc: Adjust dg-error line number.
 274         * testsuite/23_containers/forward_list/requirements/dr438/
 275         insert_neg.cc: Likewise.
 276         * testsuite/23_containers/forward_list/requirements/dr438/
 277         constructor_1_neg.cc: Likewise.
 278         * testsuite/23_containers/forward_list/requirements/dr438/
 279         constructor_2_neg.cc: Likewise.
 280
 281 2012-04-12   Jeffrey Yasskin  <jyasskin@google.com>
 282
 283         PR libstdc++/52822
 284         * include/bits/stl_algo.h (__find_if_not): Expose in C++98 mode.
 285         (__find_if_not_n): Like __find_if_not, but works on and updates a
 286         counted range instead of a bounded range.
 287         (stable_partition): Guarantee !__pred(*__first) in call to
 288         __stable_partition_adaptive() or __inplace_stable_partition().
 289         (__stable_partition_adaptive): Use new precondition to avoid
 290         moving/copying objects onto themselves.  Guarantee new
 291         precondition to recursive calls.
 292         (__inplace_stable_partition): Use new precondition to simplify
 293         base case, remove __last parameter.  Guarantee new precondition to
 294         recursive calls.
 295         * testsuite/25_algorithms/stable_partition/moveable.cc (test02):
 296         Test a sequence that starts with a value matching the predicate.
 297         * testsuite/25_algorithms/stable_partition/pr52822.cc: Test
 298         vectors, which have a destructive self-move-assignment.
 299
 300 2012-04-12  Paolo Carlini  <paolo.carlini@oracle.com>
 301
 302         PR libstdc++/52942
 303         * include/bits/stl_function.h (_Identity, _Select1st, _Select2nd):
 304         In C++11 mode do not derive from std::unary_function.
 305         * include/ext/functional (identity, select1st, select2nd): Adjust.
 306         * testsuite/23_containers/unordered_map/requirements/52942.cc: New.
 307         * testsuite/23_containers/unordered_set/requirements/52942.cc: Likewise.
 308
 309 2012-04-11  Jonathan Wakely  <jwakely.gcc@gmail.com>
 310
 311         PR libstdc++/52924
 312         * include/bits/shared_ptr_base.h (_Sp_counted_deleter): Add
 313         user-defined destructor.
 314         (_Sp_counted_inplace): Likewise.
 315         * testsuite/20_util/shared_ptr/cons/52924.cc: New.
 316         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error
 317         line numbers.
 318
 319 2012-04-11  Jonathan Wakely  <jwakely.gcc@gmail.com>
 320
 321         * testsuite/performance/30_threads/future/polling.cc: Adjust.
 322
 323 2012-04-11  Jonathan Wakely  <jwakely.gcc@gmail.com>
 324
 325         PR libstdc++/52591
 326         * include/bits/stl_vector.h (vector::operator=(vector&&)): Dispatch
 327         to _M_move_assign depending on whether allocator is moved.
 328         (vector::_M_move_assign): Add overloaded functions.
 329         * testsuite/23_containers/vector/52591.cc: New.
 330         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
 331         Adjust dg-error line number.
 332         * testsuite/23_containers/vector/requirements/dr438/
 333         constructor_1_neg.cc:
 334         Likewise.
 335         * testsuite/23_containers/vector/requirements/dr438/
 336         constructor_2_neg.cc:
 337         Likewise.
 338         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
 339         Likewise.
 340
 341 2012-04-09  François Dumont  <fdumont@gcc.gnu.org>
 342
 343         PR libstdc++/52476
 344         * include/bits/hashtable.h (_Hashtable<>::_M_rehash_aux): Add.
 345         (_Hashtable<>::_M_rehash): Use the latter.
 346         * testsuite/23_containers/unordered_multimap/insert/52476.cc: New.
 347         * testsuite/23_containers/unordered_multiset/insert/52476.cc: New.
 348
 349 2012-04-09  Terry Guo  <terry.guo@arm.com>
 350
 351         Backport from mainline
 352         2012-03-28  Terry Guo  <terry.guo@arm.com>
 353
 354         * testsuite/Makefile.am (TEST_GCC_EXEC_PREFIX): New.
 355         * testsuite/Makefile.in: Regenerated.
 356
 357 2012-03-30  Jeffrey Yasskin  <jyasskin@gcc.gnu.org>
 358             Paolo Carlini  <paolo.carlini@oracle.com>
 359
 360         PR libstdc++/52799
 361         * include/bits/deque.tcc (emplace): Fix thinko, replace push_front
 362         -> emplace_front, and likewise for *_back.
 363         * testsuite/23_containers/deque/modifiers/emplace/52799.cc: New.
 364         * testsuite/23_containers/list/modifiers/emplace/52799.cc: Likewise.
 365         * testsuite/23_containers/vector/modifiers/emplace/52799.cc: Likewise.
 366
 367 2012-03-23  David S. Miller  <davem@davemloft.net>
 368
 369         * config/abi/post/sparc-linux-gnu/baseline_symbols.txt: Update.
 370
 371 2012-03-23  Paolo Carlini  <paolo.carlini@oracle.com>
 372
 373         * include/bits/forward_list.h: Fix comments.
 374
 375 2012-03-23  Paweł Sikora  <pawel.sikora@agmk.net>
 376
 377         PR libstdc++/52540
 378         * include/Makefile.am (c++config.h): Fix sed rule to not break
 379         the _GLIBCXX_EXTERN_TEMPLATE redefinition.
 380         * include/Makefile.in: Regenerate.
 381
 382 2012-03-22  Jonathan Wakely  <jwakely.gcc@gmail.com>
 383
 384         PR libstdc++/52433
 385         * include/debug/safe_iterator.h (_Safe_iterator): Add move
 386         constructor and move assignment operator.
 387         * testsuite/23_containers/vector/debug/52433.cc: New.
 388
 389 2012-03-22  Paolo Carlini  <paolo.carlini@oracle.com>
 390
 391         * include/std/array (array<>::at(size_type) const): Fix version
 392         for undefined __EXCEPTIONS.
 393
 394 2012-03-22  Release Manager
 395
 396         * GCC 4.7.0 released.
 397
 398 2012-03-10  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 399
 400         PR libstdc++/52456
 401         * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.
 402
 403 2012-03-09  Andreas Schwab  <schwab@linux-m68k.org>
 404
 405         * config/locale/gnu/monetary_members.cc
 406         (moneypunct<char,true>::_M_initialize_moneypunct): Throw caught
 407         exception again.
 408         (moneypunct<char,false>::_M_initialize_moneypunct): Likewise.
 409         * testsuite/22_locale/locale/cons/12352.cc: Also test en_US
 410         locale.
 411
 412 2012-03-02  Benjamin Kosnik  <bkoz@redhat.com>
 413
 414         * include/c_global/cstdio: Remove extraneous extern.
 415         * include/c_std/cstdio: Same.
 416
 417 2012-03-02  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 418
 419         * config/abi/post/solaris2.8/baseline_symbols.txt: Regenerate.
 420         * config/abi/post/solaris2.8/sparcv9/baseline_symbols.txt: Likewise.
 421         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
 422         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
 423         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
 424
 425 2012-03-01  Benjamin Kosnik  <bkoz@redhat.com>
 426             Ramana Radhakrishnan <ramana@gcc.gnu.org>
 427
 428         PR libstdc++/51785
 429         * acinclude.m4 (GLIBCXX_CHECK_STDIO_PROTO): New.
 430         * configure.ac: Call it.
 431         * configure: Regenerate.
 432         * config.h.in: Same.
 433         * config/os/gnu-linux/os_defines.h: Conditionally undefine
 434         _GLIBCXX_HAVE_GETS.
 435         * include/c_global/cstdio: Conditionally declare deprecated gets.
 436         * include/c_std/cstdio: Same.
 437
 438 2012-03-01  Michael Spertus  <mike_spertus@symantec.com>
 439
 440         * include/tr2/type_traits (typelist): To __reflection_typelist.
 441         (first, rest, empty): Remove.
 442
 443 2012-03-01  Benjamin Kosnik  <bkoz@redhat.com>
 444
 445         * testsuite/Makefile.am (CLEANFILES): Add *.gdb.
 446         * testsuite/Makefile.in: Regenerate.
 447
 448 2012-02-29  H.J. Lu  <hongjiu.lu@intel.com>
 449
 450         * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
 451
 452 2012-02-28  Benjamin Kosnik  <bkoz@redhat.com>
 453
 454         PR libstdc++/52191
 455         * testsuite/util/testsuite_abi.cc (compare_symbols): Check new
 456         symbols added into the latest version. Mark tls entities as
 457         undesignated.
 458
 459 2012-02-28  Jakub Jelinek  <jakub@redhat.com>
 460
 461         PR bootstrap/52414
 462         * src/Makefile.am (libstdc++-symbols.ver): Only remove comment lines
 463         if they are at the beginning of lines (with optional whitespace before
 464         #).
 465         * src/Makefile.in: Regenerated.
 466
 467 2012-02-27  Jakub Jelinek  <jakub@redhat.com>
 468
 469         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
 470         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
 471         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
 472         Likewise.
 473         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
 474         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
 475         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
 476         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
 477         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
 478         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
 479
 480 2012-02-27  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 481
 482         PR libstdc++/52188
 483         * acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Remove symvers_renaming.
 484         Remove ENABLE_SYMVERS_SOL2.
 485         * configure: Regenerate.
 486         * src/Makefile.am [ENABLE_SYMVERS] (libstdc++-symbols.ver):
 487         Postprocess mapfile.
 488         [ENABLE_SYMVERS_GNU]: Remove ENABLE_SYMVERS_SOL2 handling.
 489         * src/Makefile.in: Regenerate.
 490
 491         * config/abi/pre/gnu.ver (GLIBCXX_3.4.5) [!__sun__ && !__svr4__]:
 492         Don't export
 493         _ZNSt19istreambuf_iteratorI[cw]St11char_traitsI[cw]EEppEv.
 494
 495 2012-02-25  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 496
 497         PR testsuite/52201
 498         * testsuite/29_atomics/atomic/operators/pointer_partial_void.cc:
 499         Require atomic builtins.
 500         * testsuite/29_atomics/atomic/operators/51811.cc: Likewise.
 501
 502 2012-02-23  Jason Merrill  <jason@redhat.com>
 503
 504         * include/bits/locale_facets.h (class num_get): Undo reordering of
 505         do_get virtual functions.
 506
 507 2012-02-14  Edward Smith-Rowland  <3dw4rd@verizon.net>
 508
 509         * testsuite/26_numerics/random/
 510         uniform_real_distribution/requirements/typedefs.cc: Check param_type.
 511         * testsuite/26_numerics/random/
 512         piecewise_constant_distribution/requirements/typedefs.cc: Ditto.
 513         * testsuite/26_numerics/random/
 514         chi_squared_distribution/requirements/typedefs.cc: Ditto.
 515         * testsuite/26_numerics/random/
 516         normal_distribution/requirements/typedefs.cc: Ditto.
 517         * testsuite/26_numerics/random/
 518         uniform_int_distribution/requirements/typedefs.cc: Ditto.
 519         * testsuite/26_numerics/random/
 520         poisson_distribution/requirements/typedefs.cc: Ditto.
 521         * testsuite/26_numerics/random/
 522         bernoulli_distribution/requirements/typedefs.cc: Ditto.
 523         * testsuite/26_numerics/random/
 524         discrete_distribution/requirements/typedefs.cc: Ditto.
 525         * testsuite/26_numerics/random/
 526         weibull_distribution/requirements/typedefs.cc: Ditto.
 527         * testsuite/26_numerics/random/
 528         cauchy_distribution/requirements/typedefs.cc: Ditto.
 529         * testsuite/26_numerics/random/
 530         negative_binomial_distribution/requirements/typedefs.cc: Ditto.
 531         * testsuite/26_numerics/random/
 532         gamma_distribution/requirements/typedefs.cc: Ditto.
 533         * testsuite/26_numerics/random/
 534         fisher_f_distribution/requirements/typedefs.cc: Ditto.
 535         * testsuite/26_numerics/random/
 536         exponential_distribution/requirements/typedefs.cc: Ditto.
 537         * testsuite/26_numerics/random/
 538         binomial_distribution/requirements/typedefs.cc: Ditto.
 539         * testsuite/26_numerics/random/
 540         lognormal_distribution/requirements/typedefs.cc: Ditto.
 541         * testsuite/26_numerics/random/
 542         extreme_value_distribution/requirements/typedefs.cc: Ditto.
 543         * testsuite/26_numerics/random/
 544         piecewise_linear_distribution/requirements/typedefs.cc: Ditto.
 545         * testsuite/26_numerics/random/
 546         student_t_distribution/requirements/typedefs.cc: Ditto.
 547         * testsuite/26_numerics/random/
 548         geometric_distribution/requirements/typedefs.cc: Ditto.
 549
 550 2012-02-21  Benjamin Kosnik  <bkoz@redhat.com>
 551
 552         PR libstdc++/50349
 553         * config/abi/pre/gnu.ver: Only one local.
 554         * config/abi/pre/gnu-versioned-namespace.ver: Same.
 555
 556 2012-02-21  Paolo Carlini  <paolo.carlini@oracle.com>
 557
 558         PR libstdc++/52317 (cont)
 559         * include/profile/unordered_map: Ad Library Exception comment.
 560         * include/profile/set: Likewise.
 561         * include/profile/base.h: Likewise.
 562         * include/profile/impl/profiler_list_to_slist.h: Likewise.
 563         * include/profile/impl/profiler_container_size.h: Likewise.
 564         * include/profile/impl/profiler_vector_size.h: Likewise.
 565         * include/profile/impl/profiler_hash_func.h: Likewise.
 566         * include/profile/impl/profiler_trace.h: Likewise.
 567         * include/profile/impl/profiler_list_to_vector.h: Likewise.
 568         * include/profile/impl/profiler_vector_to_list.h: Likewise.
 569         * include/profile/impl/profiler.h: Likewise.
 570         * include/profile/impl/profiler_state.h: Likewise.
 571         * include/profile/impl/profiler_map_to_unordered_map.h: Likewise.
 572         * include/profile/impl/profiler_algos.h: Likewise.
 573         * include/profile/impl/profiler_hashtable_size.h: Likewise.
 574         * include/profile/impl/profiler_node.h: Likewise.
 575         * include/profile/vector: Likewise.
 576         * include/profile/unordered_set: Likewise.
 577         * include/profile/map.h: Likewise.
 578         * include/profile/map: Likewise.
 579
 580 2012-02-21  Paolo Carlini  <paolo.carlini@oracle.com>
 581
 582         PR libstdc++/52317
 583         * python/Makefile.am: Update boilerplate license text to GPLv3.
 584         * include/profile/unordered_map: Likewise.
 585         * include/profile/set: Likewise.
 586         * include/profile/base.h: Likewise.
 587         * include/profile/impl/profiler_list_to_slist.h: Likewise.
 588         * include/profile/impl/profiler_container_size.h: Likewise.
 589         * include/profile/impl/profiler_vector_size.h: Likewise.
 590         * include/profile/impl/profiler_hash_func.h: Likewise.
 591         * include/profile/impl/profiler_trace.h: Likewise.
 592         * include/profile/impl/profiler_list_to_vector.h: Likewise.
 593         * include/profile/impl/profiler_vector_to_list.h: Likewise.
 594         * include/profile/impl/profiler.h: Likewise.
 595         * include/profile/impl/profiler_state.h: Likewise.
 596         * include/profile/impl/profiler_map_to_unordered_map.h: Likewise.
 597         * include/profile/impl/profiler_algos.h: Likewise.
 598         * include/profile/impl/profiler_hashtable_size.h: Likewise.
 599         * include/profile/impl/profiler_node.h: Likewise.
 600         * include/profile/vector: Likewise.
 601         * include/profile/unordered_set: Likewise.
 602         * include/profile/map.h: Likewise.
 603         * include/profile/map: Likewise.
 604         * testsuite/21_strings/basic_string/numeric_conversions/
 605         wchar_t/dr1261.cc: Likewise.
 606         * testsuite/21_strings/basic_string/numeric_conversions/
 607         char/dr1261.cc: Likewise.
 608         * testsuite/20_util/reference_wrapper/invoke-2.cc: Likewise.
 609
 610 2012-02-20  Paolo Carlini  <paolo.carlini@oracle.com>
 611
 612         PR libstdc++/52241
 613         * src/c++98/tree.cc (local_Rb_tree_increment,
 614         local_Rb_tree_decrement): Add.
 615         (_Rb_tree_increment(const _Rb_tree_node_base*),
 616         _Rb_tree_decrement(const _Rb_tree_node_base*)): Use the latter.
 617         (_Rb_tree_increment(_Rb_tree_node_base*),
 618         _Rb_tree_decrement(_Rb_tree_node_base*)): New.
 619
 620 2012-02-20  Paolo Carlini  <paolo.carlini@oracle.com>
 621
 622         PR libstdc++/52309
 623         * include/bits/hashtable_policy.h (_Equality_base<, true,>::
 624         _M_equal(const _Hashtable&)): Compare values with operator==.
 625         * testsuite/23_containers/unordered_set/operators/52309.cc: New.
 626
 627 2012-02-17  Benjamin Kosnik  <bkoz@redhat.com>
 628
 629         PR libstdc++/51798 continued.
 630         * acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Grep for
 631         __atomic_, not __sync.
 632         * configure: Regenerated.
 633
 634 2012-02-17  Benjamin Kosnik  <bkoz@redhat.com>
 635
 636         PR libstdc++/47058
 637         * acinclude.m4 (GLIBCXX_ENABLE_WERROR): New.
 638         (GLIBCXX_EXPORT_FLAGS): Add -Wabi to WARN_FLAGS
 639         * configure.ac: Use it.
 640         * fragment.am: Set WERROR_FLAG conditionally on --disable-werror.
 641         * configure: Regenerate.
 642         * python/Makefile.in: Same.
 643         * Makefile.in: Same.
 644         * doc/Makefile.in: Same.
 645         * include/Makefile.in: Same.
 646         * po/Makefile.in: Same.
 647         * python/Makefile.in: Same.
 648         * src/Makefile.in: Same.
 649         * src/c++11/Makefile.in: Same.
 650         * src/c++98/Makefile.in: Same.
 651         * testsuite/Makefile.in: Same.
 652
 653 2012-02-17  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 654
 655         PR libstdc++/52189
 656         * acinclude.m4 (GLIBCXX_CHECK_GTHREADS): Handle
 657         --enable-libstdcxx-threads.
 658         Disable on Solaris 8/9 with symbol versioning.
 659         * configure.ac (GLIBCXX_CHECK_GTHREADS): Move after
 660         GLIBCXX_ENABLE_SYMVERS.
 661         * configure: Regenerate.
 662         * doc/xml/manual/configure.xml (--enable-libstdcxx-threads): Explain.
 663
 664 2012-02-15  DJ Delorie  <dj@redhat.com>
 665
 666         * src/c++98/locale.cc (locale::facet::_S_get_c_locale): Fix typo.
 667
 668 2012-02-15  Benjamin Kosnik  <bkoz@redhat.com>
 669
 670         PR libstdc++/51368
 671         * acinclude.m4 (GLIBCXX_ENABLE_PYTHON): New.
 672         * configure.ac: Use it.
 673         * python/Makefile.am: Same.
 674         * configure: Regenerate.
 675         * python/Makefile.in: Regenerate.
 676         * Makefile.in: Same.
 677         * doc/Makefile.in: Same.
 678         * include/Makefile.in: Same.
 679         * po/Makefile.in: Same.
 680         * src/Makefile.in: Same.
 681         * src/c++11/Makefile.in: Same.
 682         * src/c++98/Makefile.in: Same.
 683         * testsuite/Makefile.in: Same.
 684
 685 2012-02-14  Jonathan Wakely  <jwakely.gcc@gmail.com>
 686
 687         * 30_threads/thread/native_handle/typesizes.cc: Do not run on cygwin.
 688
 689 2012-02-14  Tom Tromey  <tromey@redhat.com>
 690
 691         * testsuite/libstdc++-prettyprinters/cxx11.cc (main): Add new
 692         tests.
 693         * python/libstdcxx/v6/printers.py (Tr1HashtableIterator.__init__):
 694         Rewrite.
 695         (Tr1HashtableIterator.update): Remove.
 696         (Tr1HashtableIterator.next): Rewrite.
 697
 698 2012-02-13  Benjamin Kosnik  <bkoz@redhat.com>
 699
 700         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line numbers.
 701         * testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc: Same.
 702
 703 2012-02-13  Richard Henderson  <rth@redhat.com>
 704
 705         PR libstdc++/51798 continued.
 706         * include/bits/shared_ptr_base.h
 707         (_Sp_counted_base<_S_atomic>::_M_add_ref_lock): Hoist initial load
 708         outside compare_exchange loop.
 709         * include/tr1/shared_ptr.h: Same.
 710         * include/parallel/compatibility.h (__compare_and_swap_32): Use strong
 711         version of compare_exchange.
 712         (__compare_and_swap_64): Same.
 713         * include/profile/impl/profiler_state.h (__gnu_profile::__turn): Same.
 714         * libsupc++/guard.cc (__cxa_guard_acquire): Same.
 715
 716 2012-02-10  Benjamin Kosnik  <bkoz@redhat.com>
 717             Jonathan Wakely  <jwakely.gcc@gmail.com>
 718
 719         PR libstdc++/51798 continued.
 720         * acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Use __atomic_*
 721         builtins instead of __sync_* builtins for atomic functionality.
 722         * include/bits/shared_ptr_base.h: Same.
 723         * include/parallel/compatibility.h: Same.
 724         * include/profile/impl/profiler_state.h: Same.
 725         * include/tr1/shared_ptr.h: Same.
 726         * libsupc++/eh_ptr.cc: Same.
 727         * libsupc++/eh_throw.cc: Same.
 728         * libsupc++/eh_tm.cc: Same.
 729         * libsupc++/guard.cc: Same.
 730         * configure: Regenerated.
 731         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line numbers.
 732         * testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc: Same.
 733
 734 2012-02-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 735
 736         PR libstdc++/51296
 737         * config/os/osf/ctype_base.h,
 738         config/os/osf/ctype_configure_char.cc,
 739         config/os/osf/ctype_inline.h, config/os/osf/error_constants.h:
 740         Copy from config/os/generic.
 741         * config/os/osf/os_defines.h: Likewise.
 742         (_GTHREAD_USE_MUTEX_INIT_FUNC, _GTHREAD_USE_COND_INIT_FUNC):
 743         Define.
 744         * configure.host <osf*>: Use os/osf for os_include_dir.
 745
 746 2012-02-10  Uros Bizjak  <ubizjak@gmail.com>
 747
 748         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Regenerated.
 749
 750 2012-02-09  Jonathan Wakely  <jwakely.gcc@gmail.com>
 751
 752         * doc/xml/manual/documentation_hacking.xml: Fix invalid attribute.
 753
 754 2012-02-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 755
 756         * doc/xml/manual/status_cxx2011.xml: Update C++11 status table.
 757
 758 2012-02-07  Benjamin Kosnik  <bkoz@redhat.com>
 759
 760         * doc/doxygen/user.cfg.in: Update to doxygen 1.7.6.1.
 761         * doc/xml/manual/documentation_hacking.xml: Update.
 762
 763 2012-02-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
 764
 765         * testsuite/30_threads/call_once/39909.cc: Remove duplicate target
 766         selector.
 767         * testsuite/30_threads/call_once/49668.cc: Likewise.
 768         * testsuite/30_threads/call_once/call_once1.cc: Likewise.
 769         * testsuite/30_threads/lock_guard/cons/1.cc: Likewise.
 770         * testsuite/30_threads/mutex/cons/1.cc: Likewise.
 771         * testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
 772         * testsuite/30_threads/mutex/lock/1.cc: Likewise.
 773         * testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
 774         * testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise.
 775         * testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
 776         * testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
 777         * testsuite/30_threads/mutex/unlock/1.cc: Likewise.
 778         * testsuite/30_threads/unique_lock/cons/1.cc: Likewise.
 779         * testsuite/30_threads/unique_lock/cons/2.cc: Likewise.
 780         * testsuite/30_threads/unique_lock/cons/3.cc: Likewise.
 781         * testsuite/30_threads/unique_lock/cons/4.cc: Likewise.
 782         * testsuite/30_threads/unique_lock/cons/5.cc: Likewise.
 783         * testsuite/30_threads/unique_lock/cons/6.cc: Likewise.
 784         * testsuite/30_threads/unique_lock/locking/1.cc: Likewise.
 785         * testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
 786         * testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
 787         * testsuite/30_threads/unique_lock/locking/4.cc: Likewise.
 788         * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
 789         * testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.
 790
 791 2012-02-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
 792
 793         PR libstdc++/51296
 794         * include/std/mutex (__mutex_base::~__mutex_base): Declare noexcept.
 795         * src/c++11/condition_variable.cc (condition_variable): Use macro for
 796         initializer function.
 797
 798         PR libstdc++/51906
 799         * config/os/bsd/darwin/os_defines.h: Disable static initializer for
 800         recursive mutexes.
 801
 802 2012-02-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
 803
 804         PR libstdc++/52128
 805         * src/c++11/future.cc: Add explicit instantiation.
 806
 807 2012-02-06  François Dumont  <fdumont@gcc.gnu.org>
 808
 809         * include/debug/safe_iterator.h
 810         (_Safe_iterator::_M_before_dereferenceable): Avoid the expensive
 811         creation of a _Safe_iterator instance to do the check.
 812
 813 2012-02-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
 814
 815         PR libstdc++/52104
 816         * include/std/future (__future_base::_Async_state_common): Define
 817         destructor inline for targets without TLS.
 818         * src/c++11/future.cc (__future_base::_Async_state_common): Only
 819         define destructor for TLS targets.
 820
 821 2012-02-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
 822
 823         PR libstdc++/51956
 824         * python/libstdcxx/v6/printers.py (StdPointerPrinter): Rename to...
 825         (SharedPointerPrinter): This. Also show weak count.
 826         * testsuite/libstdc++-prettyprinters/shared_ptr.cc: New.
 827
 828 2012-02-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
 829
 830         * testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Modify to
 831         PASS instead of XFAIL.
 832
 833 2012-02-05  Jeffrey Yasskin  <jyasskin@gcc.gnu.org>
 834             Paolo Carlini  <paolo.carlini@oracle.com>
 835
 836         PR libstdc++/52119
 837         * include/std/limits (__glibcxx_min): Fix to avoid undefined behavior.
 838
 839 2012-02-03  Benjamin Kosnik  <bkoz@redhat.com>
 840
 841         PR libstdc++/49445
 842         * testsuite/29_atomics/atomic/cons/49445.cc: Add.
 843
 844 2012-02-03  Benjamin Kosnik  <bkoz@redhat.com>
 845
 846         PR libstdc++/51811
 847         * include/bits/atomic_base.h (atomic<_Tp*>): Fix offsets.
 848         * testsuite/29_atomics/atomic/operators/51811.cc: New.
 849         * testsuite/29_atomics/atomic/operators/pointer_partial_void.cc: New.
 850
 851 2012-02-03  Jakub Jelinek  <jakub@redhat.com>
 852
 853         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
 854         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
 855         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
 856         Likewise.
 857         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
 858         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
 859         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
 860         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
 861         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
 862         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
 863
 864 2012-02-02  Benjamin Kosnik  <bkoz@redhat.com>
 865
 866         PR libstdc++/52068
 867         * src/c++11/Makefile.am (toolexeclib_LTLIBRARIES,
 868         libc__11_la_SOURCES): Remove.
 869         * src/c++11/Makefile.in: Regenerate.
 870         * src/c++98/Makefile.am (toolexeclib_LTLIBRARIES,
 871         libc__98_la_SOURCES): Remove.
 872         * src/c++98/Makefile.in: Regenerate.
 873
 874 2012-02-01  Jonathan Wakely  <jwakely.gcc@gmail.com>
 875
 876         PR libstdc++/49204
 877         * include/std/future (__future_base::_State_base::wait()): Use lambda
 878         expression for predicate and remove redundant test.
 879         (__future_base::_State_base::wait_for()): Return future_status and
 880         use lambda expression for predicate.
 881         (__future_base::_State_base::wait_until()): Likewise.
 882         (__basic_future::wait_for(), __basic_future::wait_until()): Likewise.
 883         (__future_base::_Async_state): Replace with _Async_state_common
 884         class for non-dependent functionality and _Async_state_impl class
 885         template for dependent functionality.
 886         (__future_base::_Async_state_common::_M_join): Serialize attempts to
 887         join thread.
 888         (__future_base::_Async_state_common::_M_run_deferred): Join.
 889         (__future_base::_Async_state::_M_do_run): Replace with lambda.
 890         * src/c++11/future.cc (__future_base::_Async_state_common): Define
 891         destructor, so key function is in the library.
 892         * config/abi/pre/gnu.ver: Add exports for ~_Async_state_common.
 893         * testsuite/30_threads/packaged_task/members/get_future.cc: Expect
 894         future_status return instead of bool.
 895         * testsuite/30_threads/shared_future/members/wait_until.cc: Likewise.
 896         * testsuite/30_threads/shared_future/members/wait_for.cc: Likewise.
 897         * testsuite/30_threads/future/members/wait_until.cc: Likewise.
 898         * testsuite/30_threads/future/members/wait_for.cc: Likewise.
 899         * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
 900         * testsuite/30_threads/promise/members/set_value3.cc: Likewise.
 901         * testsuite/30_threads/promise/members/swap.cc: Likewise.
 902
 903 2012-01-30  Tom Tromey  <tromey@redhat.com>
 904
 905         PR libstdc++/51649:
 906         * testsuite/libstdc++-prettyprinters/debug.cc: New file.
 907         * testsuite/lib/gdb-test.exp (regexp-test): New proc.
 908         (note-test): Update.
 909         (gdb-test): Handle regexp tests.  Add some logging.
 910         * testsuite/libstdc++-prettyprinters/simple.cc: Compile with -O0.
 911         (placeholder, use): Remove.
 912         (main): Add tests for deque, list, map, and set iterators.  Add
 913         tests for slist and slist iterator.
 914         * testsuite/libstdc++-prettyprinters/48362.cc (main): Handle __7
 915         namespace.
 916         * python/libstdcxx/v6/printers.py (StdListPrinter.children): Use
 917         the type's _Node typedef.
 918         (StdListIteratorPrinter.to_string): Change how node type is
 919         computed.
 920         (StdSlistPrinter.children): Use the type's _Node typedef.
 921         (StdSlistIteratorPrinter.to_string): Likewise.
 922         (StdRbtreeIteratorPrinter.to_string): Use the type's _Link_type
 923         typedef.
 924         (StdMapPrinter.children): Change how the node's type is computed.
 925         (StdSetPrinter.children): Likewise.
 926         (StdForwardListPrinter.children): Use the type's _Node typedef.
 927         (Printer.add_version): New method.
 928         (Printer.add_container): New method.
 929         (build_libstdcxx_dictionary): Handle __7 and __cxx1998
 930         namespaces.
 931         (find_type): New function.
 932
 933 2012-01-27  Paolo Carlini  <paolo.carlini@oracle.com>
 934
 935         PR libstdc++/51795
 936         * include/bits/random.h (linear_congruential_generator): Add
 937         static_assert preventing instantiation for values of 'a' and 'm'
 938         currently handled incorrectly by _Mod::__calc.
 939         * include/bits/random.tcc (seed_seq::generate): Avoid unsafe
 940         uses of _Mod::__calc.
 941
 942 2012-01-27  Jakub Jelinek  <jakub@redhat.com>
 943
 944         PR libstdc++/51798
 945         * config/cpu/generic/atomicity_builtins/atomicity.h
 946         (__exchange_and_add, __atomic_add): Use __atomic_fetch_add
 947         with __ATOMIC_ACQ_REL semantics instead of __sync_fetch_and_add.
 948         * include/ext/atomicity.h (__exchange_and_add, __atomic_add):
 949         Likewise.
 950
 951 2011-01-27  Rafael Avila de Espindola  <rafael.espindola@gmail.com>
 952
 953         * libsupc++/typeinfo: Correctly match #pragma GCC visibility
 954         pop with #pragma GCC visibility push.
 955
 956 2012-01-27  Benjamin Kosnik  <bkoz@redhat.com>
 957             Matthias Klose  <doko@ubuntu.com>
 958
 959         * configure.ac (GLIBCXX_ENABLE_DEBUG_FLAGS): Use -gdwarf-4 -g3 -O0.
 960         * configure.in: Regenerated.
 961         * src/Makefile.am (all-once, install-data-once): New rules.
 962         (all-local, install-data-local): Use them.
 963         (build-debug, install-debug): Tweak.
 964         * src/Makefile.in: Regenerate.
 965
 966 2012-01-27  Richard Henderson  <rth@redhat.com>
 967
 968         * include/bits/atomic_base.h (__atomic_flag_base): Define _M_i
 969         based on the value of __GCC_ATOMIC_TEST_AND_SET_TRUEVAL.
 970         (ATOMIC_FLAG_INIT): Initialize with 0, not false.
 971         (atomic_flag::atomic_flag): Use __GCC_ATOMIC_TEST_AND_SET_TRUEVAL.
 972
 973 2012-01-26  Jakub Jelinek  <jakub@redhat.com>
 974
 975         PR bootstrap/51985
 976         * src/c++98/Makefile.am (libc__98_la_SOURCES,
 977         libc__98convenience_la_SOURCES): Remove $(inst_sources).
 978         * src/c++98/Makefile.in: Regenerated.
 979
 980 2012-01-25  Richard Sandiford  <rdsandiford@googlemail.com>
 981
 982         * testsuite/20_util/system_clock/1.cc: Add dg-require-time.
 983         * testsuite/22_locale/time_put/put/wchar_t/12439_1.cc: Likewise.
 984         * testsuite/22_locale/time_put/put/wchar_t/12439_2.cc: Likewise.
 985         * testsuite/22_locale/time_put/put/wchar_t/12439_3.cc: Likewise.
 986         * testsuite/27_io/basic_istream/readsome/wchar_t/6746-2.cc: Add
 987         dg-require-fileio.
 988         * testsuite/27_io/basic_istream/seekg/wchar_t/fstream.cc: Likewise.
 989         * testsuite/27_io/basic_istream/tellg/wchar_t/1.cc: Likewise.
 990         * testsuite/27_io/basic_istream/tellg/wchar_t/fstream.cc: Likewise.
 991         * testsuite/27_io/basic_ostream/seekp/wchar_t/2346-fstream.cc:
 992         Likewise.
 993         * testsuite/27_io/basic_ostream/tellp/wchar_t/1.cc: Likewise.
 994
 995 2012-01-25  Matthias Klose  <doko@ubuntu.com>
 996
 997         * testsuite/30_threads/condition_variable_any/requirements: Remove
 998         empty directory.
 999
1000 2012-01-23  Benjamin Kosnik  <bkoz@redhat.com>
1001
1002         * src/Makefile.am (libstdc++convenience.la): Correct stamp rule, copy.
1003         * src/Makefile.in: Regenerate.
1004
1005 2012-01-23  Benjamin Kosnik  <bkoz@redhat.com>
1006
1007         PR libstdc++/49829
1008         Add libc++98convenience.la, libc++11convenience.la.
1009         * src/c++98: New directory.
1010         * src/c++11: New directory.
1011         * acinclude.m4: (GLIBCXX_CONFIGURE): Add src-c++98, src-c++11.
1012         * configure: Regenerated.
1013         * Makefile.am (hosted_source): Add src-c++98, src-c++11 to SUBDIRS.
1014         * Makefile.in: Regenerate.
1015         * libsupc++/Makefile.am (AM_CXXFLAGS): USe XTEMPLATE_FLAGS for
1016         -fno-implicit-templates.
1017         * libsupc++/Makefile.in: Regenerate.
1018         * src/Makefile.am (inst_sources): Move... C++11 files into
1019         separate directory for libstdc++11convenience.la. Files are:
1020         fstream-inst.cc, string-inst.cc, wlocale-inst.cc, wstring-inst.cc).
1021         (sources): Move C++11 files. Files are: compatibility-c++0x.cc,
1022         compatibility-atomic-c++0x.cc, debug.cc, functexcept.cc,
1023         functional.cc, hash_c++0x.cc, hashtable_c++0x.cc, limits.cc,
1024         system_error.cc, placeholders.cc, regex.cc, shared_ptr.cc,
1025         mutex.cc, condition_variable.cc, chrono.cc, thread.cc, future.cc.
1026         (libstdc++convenience.la): Add new target.
1027         (SUBDIRS): Add c++11, c++98.
1028         * src/Makefile.in: Regenerate.
1029         * src/c++11/Makefile.am: New.
1030         * src/c++11/Makefile.in: Generate.
1031         * src/c++98/Makefile.am: New, C++98 files.
1032         * src/c++98/Makefile.in: Generate.
1033
1034 2012-01-23  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1035
1036         libstdc++-v3:
1037         * testsuite/22_locale/num_put/put/char/14220.cc: Don't xfail on
1038         32-bit Solaris 10/x86.
1039         * testsuite/22_locale/num_put/put/wchar_t/14220.cc: Likewise.
1040
1041 2012-01-21  Jonathan Wakely  <jwakely.gcc@gmail.com>
1042
1043         PR libstdc++/50982
1044         * testsuite/30_threads/*: Add powerpc-ibm-aix* to target selectors.
1045
1046 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
1047
1048         PR libstdc++/51845
1049         * include/bits/hashtable.h
1050         (_Hashtable<>::erase(const_iterator, const_iterator)): Also update
1051         _M_buckets[__n_bkt] if __is_bucket_begin.
1052         * testsuite/23_containers/unordered_multimap/erase/51845-multimap.cc:
1053         New test.
1054
1055 2012-01-18  Benjamin Kosnik  <bkoz@redhat.com>
1056
1057         * acinclude (GLIBCXX_CONFIGURE_DOCBOOK): Fix quoting.
1058
1059 2012-01-18  Benjamin Kosnik  <bkoz@redhat.com>
1060
1061         * configure.ac: Move epub checks...
1062         * acinclude (GLIBCXX_CONFIGURE_DOCBOOK): ...here, use
1063         test -f instead of AC_CHECK_FILES.
1064
1065 2012-01-18  François Dumont  <fdumont@gcc.gnu.org>
1066             Roman Kononov  <roman@binarylife.net>
1067
1068         PR libstdc++/51866
1069         * include/bits/hashtable.h (_Hashtable<>::_M_insert(_Arg, false_type)):
1070         Do not keep a reference to a potentially moved instance.
1071         * testsuite/23_containers/unordered_multiset/insert/51866.cc: New.
1072         * testsuite/23_containers/unordered_multimap/insert/51866.cc: New.
1073
1074 2012-01-17  Benjamin Kosnik  <bkoz@redhat.com>
1075
1076         * doc/html/*: Regenerate.
1077
1078 2012-01-17  Benjamin Kosnik  <bkoz@redhat.com>
1079
1080         * configure.ac (BUILD_EPUB): Adjust for epub3.
1081         * configure: Regenerate.
1082         * Makefile.in: Same.
1083         * doc/Makefile.am (stamp-epub-docbook): Update for epub3.
1084         * doc/Makefile.in: Regenerate.
1085         * include/Makefile.in: Same.
1086         * libsupc++/Makefile.in: Same.
1087         * po/Makefile.in: Same.
1088         * python/Makefile.in: Same.
1089         * src/Makefile.in: Same.
1090         * testsuite/Makefile.in: Same.
1091
1092         * doc/xml/manual/documentation_hacking.xml: Update.
1093
1094 2012-01-17  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1095
1096         PR target/47852
1097         * configure.host (irix6.5*): Add -lpthread to OPT_LDFLAGS.
1098
1099 2012-01-14  Jonathan Wakely  <jwakely.gcc@gmail.com>
1100
1101         * include/bits/stl_iterator.h (reverse_iterator): Doxygen comments.
1102
1103 2012-01-13  François Dumont  <fdumont@gcc.gnu.org>
1104
1105         * include/bits/hashtable_policy.h (_Hash_node_base): New, use it as
1106         base class of ...
1107         (_Hash_node<Value, true>, _Hash_node<Value, false>): ... those.
1108         * include/bits/hashtable.h (_Hashtable): Replace _M_begin_bucket_index
1109         by _M_before_begin. Review implementation so that we do not need to
1110         look for previous non-empty bucket when inserting nodes.
1111
1112 2012-01-09  Kai Tietz  <ktietz@redhat.com>
1113
1114         PR libstc++/51673 part 2
1115         * config/abi/pre/gnu-versioned-namespace.ver: Adjusted new/delete
1116         operators signature for LLP64 size_t, and adjusted signatures for
1117         mt-allocator using size_t.
1118
1119 2012-01-09  Benjamin Kosnik  <bkoz@redhat.com>
1120
1121         PR libstc++/51673 part 1
1122         * config/abi/pre/gnu-versioned-namespace.ver: Sync cxxabi symbols
1123         with gnu.ver.
1124
1125 2012-01-09  Benjamin Kosnik  <bkoz@redhat.com>
1126
1127         * fragment.am (WARN_CXXFLAGS): Add -Wabi.
1128         * Makefile.in: Regenerate.
1129         * doc/Makefile.in: Same.
1130         * include/Makefile.in: Same.
1131         * libsupc++/Makefile.in: Same.
1132         * src/Makefile.in: Same.
1133         * testsuite/Makefile.in: Same.
1134         * po/Makefile.in: Same.
1135         * python/Makefile.in: Same.
1136
1137 2012-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
1138
1139         * python/libstdcxx/v6/printers.py (StdForwardListPrinter): Add.
1140         * testsuite/libstdc++-prettyprinters/cxx11.cc: New.
1141
1142 2012-01-06  Jason Merrill  <jason@redhat.com>
1143
1144         * testsuite/abi/demangle/regression/cw-16.cc (main): Adjust
1145         expected demangling.
1146
1147 2012-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
1148
1149         PR libstdc++/51504
1150         * doc/xml/manual/debug.xml: Suggest using symbol interposition
1151         to override symbols using annotation macros.
1152
1153 2012-01-05  François Dumont  <fdumont@gcc.gnu.org>
1154
1155         * include/bits/hashtable_policy.h (_Hashtable_base<>::_M_eq()):
1156         protected rather than private, use it...
1157         * include/bits/hashtable.h (_Hashtable<>::key_eq()): ... here.
1158         * testsuite/23_containers/unordered_set/observers.cc: New.
1159         * testsuite/23_containers/unordered_multiset/observers.cc: New.
1160         * testsuite/23_containers/unordered_map/observers.cc: New.
1161         * testsuite/23_containers/unordered_multimap/observers.cc: New.
1162
1163 2012-01-03  François Dumont  <fdumont@gcc.gnu.org>
1164
1165         * include/bits/hashtable_policy.h (_Ebo_helper<>): Rename to the more
1166         specific _Hashtable_ebo_helper. Hide this implementation detail thanks
1167         to private inheritance.
1168
1169 2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>
1170
1171         PR c++/51738
1172         * testsuite/23_containers/map/element_access/39901.cc: New.