libstdc++-v3/ChangeLog

   1 2013-05-13  Benjamin Kosnik  <bkoz@redhat.com>
   2
   3         * libsupc++/Makefile.am (sources): Add bad_array_length.cc,
   4         bad_array_new.cc.
   5         * libsupc++/Makefile.in: Regenerate.
   6         * libsupc++/bad_array_length.cc: Tweak.
   7         * libsupc++/bad_array_new.cc: Tweak.
   8
   9 2013-05-10  Paolo Carlini  <paolo.carlini@oracle.com>
  10
  11         PR libstdc++/54577
  12         * include/bits/stl_deque.h (erase): Fix signatures in C++11 mode.
  13         (_Deque_iterator<>::_M_const_cast): Add.
  14         (deque<>::_M_erase): Declare.
  15         * include/bits/deque.tcc: ... and define.
  16         * include/bits/stl_list.h (erase): Fix signatures in C++11 mode.
  17         (_List_const_iterator<>::_M_const_cast): Add.
  18         * include/bits/list.tcc (erase (iterator)): Fix.
  19         * include/bits/stl_iterator.h (__normal_iterator<>::_M_const_cast):
  20         Add; include <ext/cast.h>.
  21         * include/bits/stl_vector.h (erase): Fix signatures in C++11 mode.
  22         (vector<>::_M_erase): Declare.
  23         * include/bits/stl_bvector.h: Likewise.
  24         * include/bits/vector.tcc (vector<>::_M_erase): Define.
  25         * include/ext/vstring.h (erase): Fix signatures in C++11 mode.
  26         * include/debug/deque: Adjust.
  27         * include/debug/list: Likewise.
  28         * include/debug/vector: Likewise.
  29         * include/profile/deque: Likewise.
  30         * include/profile/list: Likewise.
  31         * include/profile/vector: Likewise.
  32         * testsuite/util/exception/safety.h (erase_base<deque>,
  33         erase_base<deque>, erase_base<vector>): Remove.
  34         (erase_base<__versa_string>): Update.
  35         * testsuite/ext/vstring/modifiers/char/54577.cc: New.
  36         * testsuite/ext/vstring/modifiers/wchar_t/54577.cc: Likewise.
  37         * testsuite/23_containers/deque/modifiers/erase/54577.cc: Likewise.
  38         * testsuite/23_containers/list/modifiers/erase/54577.cc: Likewise.
  39         * testsuite/23_containers/vector/bool/modifiers/erase/54577.cc:
  40         Likewise.
  41         * testsuite/23_containers/vector/modifiers/erase/54577.cc: Likewise.
  42         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
  43         Adjust dg-error line numbers.
  44         * testsuite/23_containers/deque/requirements/dr438/
  45         constructor_1_neg.cc: Likewise.
  46         * testsuite/23_containers/deque/requirements/dr438/
  47         constructor_2_neg.cc: Likewise.
  48         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
  49         Likewise.
  50         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
  51         Likewise.
  52         * testsuite/23_containers/list/requirements/dr438/
  53         constructor_1_neg.cc: Likewise.
  54         * testsuite/23_containers/list/requirements/dr438/
  55         constructor_2_neg.cc: Likewise.
  56         * testsuite/23_containers/list/requirements/dr438/
  57         insert_neg.cc: Likewise.
  58         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
  59         Likewise.
  60         * testsuite/23_containers/vector/requirements/dr438/
  61         constructor_1_neg.cc: Likewise.
  62         * testsuite/23_containers/vector/requirements/dr438/
  63         constructor_2_neg.cc: Likewise.
  64         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
  65         Likewise.
  66
  67 2013-05-09  Uros Bizjak  <ubizjak@gmail.com>
  68
  69         * testsuite/util/testsuite_abi.cc (check_version): Add CXXABI_1.3.8.
  70
  71 2013-05-08  Jason Merrill  <jason@redhat.com>
  72
  73         Add std::bad_array_length (N3639)
  74         * libsupc++/new: Add std::bad_array_length.
  75         * libsupc++/bad_array_length.cc: New.
  76         * libsupc++/eh_aux_runtime.cc: Add __cxa_bad_array_length.
  77         * libsupc++/Makefile.in: Build them.
  78         * config/abi/pre/gnu.ver: Add new symbols.
  79         * config/abi/pre/gnu-versioned-namespace.ver: Add new symbols.
  80
  81 2013-05-08  Andi Kleen  <ak@linux.intel.com>
  82
  83         PR target/55947
  84         * libstdc++-v3/include/bits/atomic_base.h
  85         (_GLIBCXX_ALWAYS_INLINE): Add new macro.
  86         (atomic_thread_fence, atomic_signal_fence, test_and_set,
  87         clear, store, load, exchange, compare_exchange_weak)
  88         compare_exchange_strong, fetch_add, fetch_sub, fetch_and,
  89         fetch_or, fetch_xor): Mark _GLIBCXX_ALWAYS_INLINE.
  90
  91 2013-05-08  Jason Merrill  <jason@redhat.com>
  92
  93         Add std::bad_array_new_length (N2932)
  94         * libsupc++/new: Add std::bad_array_new_length.
  95         * libsupc++/bad_array_new.cc: New.
  96         * libsupc++/eh_aux_runtime.cc: Add __cxa_throw_bad_array_new_length.
  97         * libsupc++/Makefile.in: Build them.
  98         * config/abi/pre/gnu.ver: Add new symbols.
  99         * config/abi/pre/gnu-versioned-namespace.ver: Add new symbols.
 100
 101 2013-05-08  Andoni Morales Alastruey <ylatuya@gmail.com>
 102
 103         PR libstdc++/57212
 104         * include/Makefile.am (_GLIBCXX___MINGW32_GLIBCXX___): Modify
 105         to __MINGW32__.
 106         * include/Makefile.in: Regenerated.
 107
 108 2013-05-07  François Dumont  <fdumont@gcc.gnu.org>
 109
 110         * include/profile/unordered_base.h: New.
 111         * include/Makefile.am: Add new profile header.
 112         * include/Makefile.in: Regenerate.
 113         * include/profile/impl/profiler.h
 114         (__profcxx_inefficient_hash_is_on): New macro.
 115         * include/profile/unordered_map (std::profile::unordered_map<>):
 116         Use new _Unordered_profile base class. Use default implementations
 117         for special functions.
 118         (std::profile::unordered_multimap<>): Likewise.
 119         * include/profile/unordered_set (std::profile::unordered_set<>):
 120         Likewise.
 121         (std::profile::unordered_multiset<>): Likewise.
 122         * testsuite/23_containers/unordered_multiset/55043.cc: Fix
 123         MoveOnly equality operator signature.
 124
 125 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
 126
 127         * testsuite/tr1/4_metaprogramming/integral_constant/requirements/
 128         constexpr_data.cc: Move...
 129         * testsuite/20_util/integral_constant/requirements/constexpr_data.cc:
 130         ... here.
 131         * testsuite/20_util/integral_constant/requirements/
 132         explicit_instantiation.cc: New.
 133         * testsuite/20_util/integral_constant/requirements/typedefs.cc:
 134         Likewise.
 135         * testsuite/20_util/integral_constant/static_definition.cc: Likewise.
 136         * testsuite/20_util/integral_constant/true_false_type_typedefs.cc:
 137         Likewise.
 138         * testsuite/20_util/integral_constant/true_false_value.cc: Likewise.
 139         * testsuite/20_util/integral_constant/operator_value_type.cc: Likewise.
 140
 141 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
 142
 143         * include/std/type_traits (is_null_pointer): Add.
 144         (__is_nullptr_t): Implement in terms of the latter.
 145         (is_fundamental, is_scalar): Adjust.
 146         * testsuite/20_util/is_null_pointer/requirements/
 147         explicit_instantiation.cc: New.
 148         * testsuite/20_util/is_null_pointer/requirements/typedefs.cc:
 149         Likewise.
 150         * testsuite/20_util/is_null_pointer/value.cc: Likewise.
 151         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
 152         line number.
 153         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
 154         Likewise.
 155         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
 156         Likewise.
 157
 158 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
 159
 160         * include/c_global/cstdio: Add comment about LWG 2249.
 161         * include/c_std/cstdio: Likewise.
 162
 163 2013-04-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
 164
 165         * include/bits/hashtable_policy.h (_Hashtable_ebo_helper): Fix
 166         comment.
 167         * include/std/mutex (__recursive_mutex_base): Likewise.
 168
 169 2013-04-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
 170
 171         PR libstdc++/51365
 172         * include/bits/shared_ptr_base (_Sp_ebo_helper): Helper class to
 173         implement EBO safely.
 174         (_Sp_counted_base::_M_get_deleter): Add noexcept.
 175         (_Sp_counter_ptr): Use noexcept instead of comments.
 176         (_Sp_counted_deleter): Likewise. Use _Sp_ebo_helper.
 177         (_Sp_counted_ptr_inplace): Likewise.
 178         * testsuite/20_util/shared_ptr/cons/51365.cc: New.
 179         * testsuite/20_util/shared_ptr/cons/52924.cc: Add rebind member to
 180         custom allocator and test construction with custom allocator.
 181         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error
 182         line number.
 183
 184 2013-04-26  Paolo Carlini  <paolo.carlini@oracle.com>
 185
 186         * testsuite/23_containers/unordered_set/insert/move_range.cc: Adjust
 187         dialect to -std=gnu++11.
 188
 189 2013-04-26  François Dumont  <fdumont@gcc.gnu.org>
 190
 191         * include/bits/hashtable_policy.h
 192         (_Insert_base<>::insert<_It>(_It, _It)): Enable move semantics.
 193         * testsuite/23_containers/unordered_set/insert/move_range.cc: New.
 194
 195 2013-04-26  Paolo Carlini  <paolo.carlini@oracle.com>
 196
 197         * include/c_global/cstdio (gets): Provide only in C++98 and C++11.
 198         * include/c_std/cstdio (gets): Likewise.
 199         * testsuite/27_io/headers/cstdio/functions_std.cc: Adjust.
 200
 201 2013-04-25  Paolo Carlini  <paolo.carlini@oracle.com>
 202
 203         PR libstdc++/57065
 204         * include/debug/unordered_map (unordered_map, unordered_multimap):
 205         Fix default allocator type.
 206         * include/profile/unordered_map (unordered_map, unordered_multimap):
 207         Likewise.
 208         * include/bits/unordered_map.h: Fix comments.
 209
 210 2013-04-24  Jonathan Wakely  <jwakely.gcc@gmail.com>
 211
 212         PR libstdc++/56905
 213         * libsupc++/exception_ptr.h (copy_exception): Deprecate and
 214         move implementation to make_exception_ptr.
 215         * include/std/future (_State_base::_M_break_promise): Replace
 216         copy_exception with make_exception_ptr.
 217         * testsuite/18_support/exception_ptr/move.cc: Likewise.
 218         * testsuite/18_support/exception_ptr/rethrow_exception.cc: Likewise.
 219         * testsuite/30_threads/future/members/get2.cc: Likewise.
 220         * testsuite/30_threads/promise/members/set_exception.cc: Likewise.
 221         * testsuite/30_threads/promise/members/set_exception2.cc: Likewise.
 222         * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
 223         * testsuite/30_threads/shared_future/members/get2.cc: Likewise.
 224
 225 2013-04-22  Jason Merrill  <jason@redhat.com>
 226
 227         * src/c++11/hashtable_c++0x.cc: Include ext/aligned_buffer.h.
 228
 229         * testsuite/lib/prune.exp (libstdc++-dg-prune): Also ignore "In
 230         substitution" lines.
 231
 232         * testsuite/20_util/is_assignable/value.cc: Comment out tests involving
 233         function-cv-quals.
 234         * testsuite/20_util/is_constructible/value-2.cc: Likewise.
 235         * testsuite/20_util/reference_wrapper/result_type.cc: Likewise.
 236         * testsuite/20_util/reference_wrapper/typedefs-2.cc: Likewise.
 237
 238 2013-04-22  François Dumont  <fdumont@gcc.gnu.org>
 239
 240         * include/bits/hashtable_policy.h: Add C++11 allocator support.
 241         * include/bits/hashtable.h: Likewise.
 242         * include/bits/unordered_set.h: Likewise.
 243         * include/bits/unordered_map.h: Likewise.
 244         * include/debug/unordered_set: Likewise.
 245         * include/debug/unordered_map: Likewise.
 246         * include/std/unordered_set: Remove bits/algobase.h
 247         include. Replace bits/alloc_traits.h by ext/alloc_traits.h.
 248         * include/std/unordered_map: Likewise.
 249         * include/ext/throw_allocator.h: Add checks on calls to allocator
 250         construct/destroy.
 251         (std::hash<__gnu_cxx::throw_value_limit>): Add conditional throw.
 252         (std::hash<__gnu_cxx::throw_value_random>): Likewise.
 253         * testsuite/util/regression/rand/priority_queue
 254         /container_rand_regression_test.tcc: Adapt.
 255         * testsuite/util/regression/rand/assoc
 256         /container_rand_regression_test.tcc: Likewise.
 257         * testsuite/util/testsuite_counter_type.h: Add count of destructors.
 258         * testsuite/23_containers/unordered_set
 259         /not_default_constructible_hash_neg.cc: Adjust dg-error line number.
 260         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Likewise.
 261         * testsuite/23_containers/unordered_set/allocator/copy.cc: New.
 262         * testsuite/23_containers/unordered_set/allocator/copy_assign.cc: New.
 263         * testsuite/23_containers/unordered_set/allocator/minimal.cc: New.
 264         * testsuite/23_containers/unordered_set/allocator/move_assign.cc: New.
 265         * testsuite/23_containers/unordered_set/allocator/noexcept.cc: New.
 266         * testsuite/23_containers/unordered_set/allocator/swap.cc: New.
 267         * testsuite/23_containers/unordered_multiset/allocator/copy.cc: New.
 268         * testsuite/23_containers/unordered_multiset/allocator/copy_assign.cc:
 269         New.
 270         * testsuite/23_containers/unordered_multiset/allocator/minimal.cc: New.
 271         * testsuite/23_containers/unordered_multiset/allocator/move_assign.cc:
 272         New.
 273         * testsuite/23_containers/unordered_multiset/allocator/noexcept.cc: New.
 274         * testsuite/23_containers/unordered_multiset/allocator/swap.cc: New.
 275         * testsuite/23_containers/unordered_map/allocator/copy.cc: New.
 276         * testsuite/23_containers/unordered_map/allocator/copy_assign.cc: New.
 277         * testsuite/23_containers/unordered_map/allocator/minimal.cc: New.
 278         * testsuite/23_containers/unordered_map/allocator/move_assign.cc: New.
 279         * testsuite/23_containers/unordered_map/allocator/noexcept.cc:
 280         New.
 281         * testsuite/23_containers/unordered_map/allocator/swap.cc: New.
 282         * testsuite/23_containers/unordered_multimap/allocator/copy.cc: New.
 283         * testsuite/23_containers/unordered_multimap/allocator/copy_assign.cc:
 284         New.
 285         * testsuite/23_containers/unordered_multimap/allocator/minimal.cc: New.
 286         * testsuite/23_containers/unordered_multimap/allocator/move_assign.cc:
 287         New.
 288         * testsuite/23_containers/unordered_multimap/allocator/noexcept.cc: New.
 289         * testsuite/23_containers/unordered_multimap/allocator/swap.cc: New.
 290
 291 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
 292
 293         * include/std/type_traits (is_signed): Simplify.
 294         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
 295         Adjust dg-error line numbers.
 296         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
 297         Likewise.
 298         * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
 299
 300 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
 301
 302         N3669
 303         * include/std/complex (complex<float>::real, complex<float>::imag,
 304         complex<double>::real, complex<double>::imag,
 305         complex<long double>::real, complex<long double>::imag): Declare
 306         as const member functions.
 307         * include/std/type_traits (integral_constant<>::operator value_type):
 308         Likewise.
 309
 310 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
 311
 312         PR libstdc++/57010
 313         * include/bits/stl_heap.h (pop_heap): Avoid self move-assignment.
 314         * testsuite/25_algorithms/pop_heap/57010.cc: New.
 315
 316 2013-04-21  Evgeniy Stepanov  <eugenis@google.com>
 317
 318         * src/c++11/system_error.cc (generic_category_instance): Add
 319         initializer.
 320         (system_category_instance): Likewise.
 321         * src/c++11/future.cc (__fec): Likewise.
 322
 323 2013-04-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
 324
 325         * doc/xml/manual/extensions.xml: Fix anachronism.
 326
 327 2013-04-09  Tom Tromey  <tromey@redhat.com>
 328
 329         * configure, config.h.in: Rebuild.
 330         * configure.ac: Use GLIBCXX_CHECK_SDT_H.  Don't check for
 331         sys/sdt.h.
 332         * acinclude.m4 (GLIBCXX_CHECK_SDT_H): New defun.
 333
 334 2013-04-09  Uros Bizjak  <ubizjak@gmail.com>
 335
 336         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
 337
 338 2013-04-08  Paolo Carlini  <paolo.carlini@oracle.com>
 339
 340         * testsuite/libstdc++-prettyprinters/cxx11.cc: Include <memory>.
 341
 342 2013-04-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
 343
 344         * include/Makefile.am: Add ext/aligned_buffer.h
 345         * include/Makefile.in: Regenerate.
 346         * include/ext/aligned_buffer.h: New.
 347         * include/std/future (_Result): Use __aligned_buffer.
 348         * include/bits/forward_list.h (_Fwd_list_node): Likewise.
 349         * include/bits/shared_ptr_base.h (_Sp_counted_ptr_inplace): Likewise.
 350         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error line
 351         number.
 352
 353 2013-04-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
 354
 355         * include/bits/forward_list.h: Only include required headers.
 356         (forward_list::reference): Define directly, not using __alloc_traits.
 357         (forward_list::const_reference): Likewise.
 358
 359 2013-04-07  François Dumont  <fdumont@gcc.gnu.org>
 360
 361         * include/std/functional (_Derives_from_unary_function): Remove.
 362         (_Derives_from_binary_function): Remove.
 363         * include/std/type_traits (__sfinae_types): Remove.
 364         (__is_assignable_helper): Adapt.
 365         (__is_convertible_helper): Adapt.
 366         (_GLIBCXX_HAS_NESTED_TYPE): Adapt.
 367         Remove several explicit instantiations of integral_constant.
 368         * testsuite/20_util/reference_wrapper/typedefs-3.cc: Adapt.
 369         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
 370         Adapt dg-error line number.
 371         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
 372         Likewise.
 373         * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
 374         * testsuite/20_util/bind/ref_neg.cc: Likewise.
 375
 376 2013-04-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
 377
 378         PR libstdc++/56841
 379         * libsupc++/eh_ptr.cc (rethrow_exception): Use get_unexpected() and
 380         get_terminate() accessors.
 381         * libsupc++/eh_throw.cc (__cxa_throw): Likewise.
 382         * libsupc++/eh_terminate.cc: Use mutex when atomic builtins not
 383         available.
 384         * libsupc++/new_handler.cc: Likewise.
 385
 386 2013-04-04  Jonathan Wakely  <jwakely.gcc@gmail.com>
 387
 388         * testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.19 version.
 389
 390 2013-04-03  Paolo Carlini  <paolo.carlini@oracle.com>
 391
 392         PR libstdc++/56834
 393         * include/debug/array (tuple_size, tuple_element): Do not declare.
 394         * include/profile/array: Likewise.
 395         * testsuite/23_containers/array/tuple_interface/
 396         tuple_element_debug_neg.cc: Adjust dg-error line number.
 397
 398 2013-04-03  Jonathan Wakely  <jwakely.gcc@gmail.com>
 399
 400         * libsupc++/exception (get_terminate(), get_unexpected()): Declare.
 401         * libsupc++/eh_terminate.cc (get_terminate() , set_unexpected()):
 402         Define.
 403         (set_terminate(terminate_handler)): Set atomically.
 404         (set_unexpected(terminate_handler)): Likewise.
 405         * libsupc++/new (get_new_handler()): Declare.
 406         * libsupc++/new_handler.cc (get_new_handler()): Define.
 407         (set_new_handler(new_handler)): Set atomically.
 408         (__new_handler): Use internal linkage.
 409         * libsupc++/new_op.cc (operator new): Use get_new_handler().
 410         * libsupc++/new_opnt.cc (operator new): Likewise.
 411         * acinclude.m4: Bump libtool_VERSION to 6:19:0.
 412         * configure: Regenerate.
 413         * libsupc++/Makefile.am: Compile above files with -std=gnu++11.
 414         * libsupc++/Makefile.in: Regenerate.
 415         * config/abi/pre/gnu.ver: Add new exports.
 416         * doc/xml/manual/status_cxx2011.xml: Update.
 417         * testsuite/18_support/headers/exception/synopsis.cc: Check accessors
 418         for handlers.
 419         * testsuite/18_support/headers/new/synopsis.cc: Likewise.
 420         * testsuite/18_support/new_handler.cc: New.
 421         * testsuite/18_support/terminate_handler.cc: New.
 422         * testsuite/18_support/unexpected_handler.cc: New.
 423
 424 2013-04-02  Jonathan Wakely  <jwakely.gcc@gmail.com>
 425
 426         * doc/xml/manual/appendix_contributing.xml: Remove broken link and
 427         defer to general documentation on contributing to GCC.
 428         * doc/html/*: Regenerate.
 429
 430 2013-03-30  Gerald Pfeifer  <gerald@pfeifer.com>
 431
 432         * doc/xml/manual/allocator.xml: Adjust link to Dr.Dobb's article.
 433
 434         * doc/xml/manual/appendix_contributing.xml: Adjust link to GNU
 435         Coding Standards.
 436
 437         * doc/xml/manual/debug.xml: Adjust link for ThreadSanitizer.
 438
 439         * doc/xml/manual/debug_mode.xml: Adjust link for SafeSTL.
 440
 441         * doc/xml/manual/documentation_hacking.xml: Adjust Doxygen link.
 442
 443         * doc/xml/manual/messages.xml: Adjust link to Java API specs.
 444
 445         * doc/xml/manual/policy_data_structures: Remove direct link to
 446         IBM Haifa Research Labs.
 447
 448         * doc/xml/manual/policy_data_structures_biblio.xml: Adjust links
 449         for biblio.maverik_lowerbounds and biblio.nelson96stlpq.
 450
 451         * doc/xml/manual/profile_mode.xml: Adjust two links to acm.org
 452         papers.
 453
 454         * doc/xml/manual/shared_ptr.xml: Use canonical address for
 455         www.boost.org.
 456
 457 2013-03-27  Kai Tietz  <ktietz@redhat.com>
 458
 459         * crossconfig.m4: Add support for cygwin x64 target.
 460         * configure: Regenerated.
 461
 462 2013-03-25  Kai Tietz  <ktietz@redhat.com>
 463
 464         * testsuite/18_support/50594.cc: For mingw-targets use only static
 465         libstdc++-version.
 466         * testsuite/19_diagnostics/error_category/operators/equal.cc
 467         * testsuite/19_diagnostics/error_code/cons/1.cc
 468         * testsuite/19_diagnostics/error_code/operators/bool.cc
 469         * testsuite/19_diagnostics/error_code/operators/equal.cc
 470         * testsuite/19_diagnostics/error_code/operators/not_equal.cc
 471         * testsuite/19_diagnostics/error_condition/cons/1.cc
 472         * testsuite/19_diagnostics/error_condition/operators/bool.cc
 473         * testsuite/19_diagnostics/error_condition/operators/equal.cc
 474         * testsuite/19_diagnostics/error_condition/operators/not_equal.cc
 475         * testsuite/23_containers/set/requirements/exception/basic.cc
 476         * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc
 477         * testsuite/lib/dg-options.exp (dg-additional-options): New option.
 478
 479 2013-03-24  Jonathan Wakely  <jwakely.gcc@gmail.com>
 480
 481         PR libstdc++/56170
 482         * include/ext/debug_allocator.h (debug_allocator): Add missing members
 483         to meet allocator requirements.
 484         * testsuite/ext/debug_allocator/56170.cc: New.
 485
 486 2013-03-22  Paolo Carlini  <paolo.carlini@oracle.com>
 487
 488         PR libstdc++/56678
 489         * include/std/chrono (__is_ratio): Uglify T.
 490
 491 2013-03-18  Paolo Carlini  <paolo.carlini@oracle.com>
 492
 493         PR libstdc++/55977 (partial, std::vector and std::deque bits)
 494         * include/bits/stl_vector.h (_M_range_initialize(_InputIterator,
 495         _InputIterator, std::input_iterator_tag)): Use emplace_back.
 496         * include/bits/deque.tcc (_M_range_initialize(_InputIterator,
 497         _InputIterator, std::input_iterator_tag)): Likewise.
 498         * testsuite/23_containers/vector/cons/55977.cc: New.
 499         * testsuite/23_containers/deque/cons/55977.cc: Likewise.
 500         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
 501         Adjust dg-error line number.
 502         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
 503         Likewise.
 504
 505 2013-03-17  Paolo Carlini  <paolo.carlini@oracle.com>
 506
 507         PR libstdc++/55979
 508         * include/bits/stl_list.h (_M_initialize_dispatch(_InputIterator,
 509         _InputIterator, __false_type)): Use emplace_back.
 510         * testsuite/23_containers/list/cons/55979.cc: New.
 511         * testsuite/23_containers/list/modifiers/1.h: Adjust.
 512         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
 513         Adjust dg-error line number.
 514
 515 2013-03-16  Jason Merrill  <jason@redhat.com>
 516
 517         PR c++/55017
 518         * testsuite/20_util/pair/piecewise2.cc (test01): Use std::move.
 519
 520 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
 521
 522         PR libstdc++/56468
 523         * libsupc++/exception_ptr.h (type_info): Declare.
 524
 525 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
 526
 527         PR libstdc++/56002
 528         * include/std/mutex (lock_guard, unique_lock, lock): Define without
 529         depending on _GLIBCXX_HAS_GTHREADS.
 530         * testsuite/30_threads/lock_guard/cons/1.cc: Run on all targets.
 531
 532 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
 533
 534         PR libstdc++/56492
 535         * include/std/future (__future_base::_Result): Add result_type
 536         typedef.
 537         (__future_base::_S_allocate_result): Overload for std::allocator.
 538         (__future_base::_Task_setter): Use _Result::result_type instead of
 539         deducing the type from the task.
 540         (__future_base::_Task_state): Store allocator to allow shared state
 541         to be reset.  Replace std::function with member of target object type
 542         accessed via ...
 543         (__future_base::_Task_state_base): New abstract base class.
 544         (__future_base::_Task_state_base::_M_run): New virtual function to
 545         invoke type-erased target object.
 546         (__future_base::_Task_state_base::_M_reset): New virtual function to
 547         create new shared_state using same target object and allocator.
 548         (__future_base::__create_task_state): Allocate a new _Task_state.
 549         (packaged_task::packaged_task): Use __create_task_state.
 550         (packaged_task::reset): Use _Task_state_base::_M_reset.
 551         * testsuite/30_threads/packaged_task/cons/56492.cc: New.
 552
 553 2013-03-15  Tom Tromey  <tromey@redhat.com>
 554
 555         * libsupc++/unwind-cxx.h: Include sys/sdt.h if detected.
 556         (PROBE2): New macro.
 557         * libsupc++/eh_throw.cc (__cxa_throw, __cxa_rethrow): Add probe.
 558         * libsupc++/eh_catch.cc (__cxa_begin_catch): Add probe.
 559         * configure.ac: Check for sys/sdt.h.
 560         * configure, config.h.in: Rebuild.
 561
 562 2013-03-14  Jonathan Wakely  <jwakely.gcc@gmail.com>
 563
 564         PR libstdc++/56613
 565         * include/bits/stl_tree.h (_Rb_tree::_M_create_node): Use
 566         allocator_traits instead of calling construct directly.
 567         * testsuite/23_containers/map/56613.cc: New.
 568
 569 2013-03-13  Benjamin Kosnik  <bkoz@redhat.com>
 570
 571         * doc/html/*: Regenerate.
 572
 573 2013-03-13  Paolo Carlini  <paolo.carlini@oracle.com>
 574
 575         PR libstdc++/56609
 576         * include/std/type_traits (is_fundamental): Add std::nullptr_t.
 577         * testsuite/20_util/is_fundamental/value.cc: Extend.
 578         * testsuite/20_util/is_compound/value.cc: Likewise.
 579
 580 2013-03-09  Paolo Carlini  <paolo.carlini@oracle.com>
 581
 582         * testsuite/20_util/function_objects/mem_fn/55463.cc: Avoid
 583         -Wunused warnings.
 584
 585 2013-03-08  Benjamin Kosnik  <bkoz@redhat.com>
 586
 587         * include/bits/memoryfwd.h: New. Centralize forward declarations.
 588         * include/bits/algorithmfwd.h: Consistent comments.
 589         * include/bits/localefwd.h: Same.
 590         * include/ext/vstring_fwd.h: Same.
 591         * include/parallel/algorithmfwd.h: Same.
 592         * include/parallel/numericfwd.h: Same.
 593         * include/std/iosfwd: Same.
 594
 595         * include/bits/alloc_traits.h: Include memoryfwd.h, remove allocator
 596         forward decl.
 597         * include/ext/alloc_traits.h: Remove allocator forward decl.
 598         * include/bits/stl_construct.h: Same.
 599         * include/bits/stringfwd.h: Include memoryfwd.h, remove allocator
 600         forward decl. Consistent comments.
 601
 602         * doc/doxygen/user.cfg.in (TEMPLATE_RELATIONS): To NO.
 603
 604         * include/Makefile.am (bits_headers): Add memoryfwd.h.
 605         * include/Makefile.in: Regenerate.
 606         * configure: Same.
 607
 608 2013-03-08  François Dumont  <fdumont@gcc.gnu.org>
 609
 610         * include/bits/vector.tcc (vector<>operator=(const vector<>&):
 611         Reset pointers after deallocation when memory can be reused.
 612         * testsuite/23_containers/vector/allocator/minimal.cc: Insert
 613         elements to really challenge C++11 allocator integration.
 614         * testsuite/23_containers/vector/allocator/copy.cc: Likewise.
 615         * testsuite/23_containers/vector/allocator/copy_assign.cc:
 616         Likewise.
 617         * testsuite/23_containers/vector/allocator/move_assign.cc:
 618         Likewise.
 619         * testsuite/23_containers/vector/allocator/swap.cc: Likewise and
 620         swap vector back before checks on memory/personality mapping are
 621         performed.
 622         * testsuite/23_containers/forward_list/allocator/minimal.cc:
 623         Insert element to really challenge C++11 allocator integration.
 624         * testsuite/23_containers/forward_list/allocator/copy.cc:
 625         Likewise.
 626         * testsuite/23_containers/forward_list/allocator/copy_assign.cc:
 627         Likewise.
 628         * testsuite/23_containers/forward_list/allocator/move_assign.cc:
 629         Likewise.
 630         * testsuite/23_containers/forward_list/allocator/swap.cc: Likewise
 631         and swap forward_list back before checks on memory/personality
 632         mapping are performed.
 633
 634 2013-03-07  Jakub Jelinek  <jakub@redhat.com>
 635
 636         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
 637         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
 638         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
 639         Likewise.
 640         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
 641         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
 642         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
 643         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
 644         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
 645         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
 646
 647 2013-03-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 648
 649         * scripts/extract_symvers.pl: Omit symbols bound to base
 650         versions.
 651         * scripts/extract_symvers.in: Likewise.
 652         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
 653         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
 654         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
 655         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
 656         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
 657
 658 2013-03-04  Ulrich Drepper  <drepper@gmail.com>
 659
 660         * include/ext/random (__gnu_cxx::von_mises_distribution<>):
 661         Optimize generation function by pulling computation of __r into the
 662         constructor for param_type.  Also compare _M_mu in operator==.
 663         Fix comment.
 664
 665 2013-03-02  Ulrich Drepper  <drepper@gmail.com>
 666
 667         Add triangular and von Mises distributions.
 668         * include/ext/random: Include <ext/cmath>.
 669         Add __gnu_cxx::triangular_distribution<> and
 670         __gnu_cxx::von_mises_distribution<> classes.
 671         * include/ext/random.tcc: Add out-of-line functions for
 672         __gnu_cxx::triangular_distribution<> and
 673         __gnu_cxx::von_mises_distribution<>.
 674         * testsuite/ext/triangular_distribution/cons/default.cc: New file.
 675         * testsuite/ext/triangular_distribution/cons/parms.cc: New file.
 676         * testsuite/ext/triangular_distribution/operators/serialize.cc:
 677         New file.
 678         * testsuite/ext/triangular_distribution/operators/equal.cc:
 679         New file.
 680         * testsuite/ext/triangular_distribution/operators/inequal.cc:
 681         New file.
 682         * testsuite/ext/triangular_distribution/requirements/typedefs.cc:
 683         New file.
 684         * testsuite/ext/triangular_distribution/requirements/
 685         explicit_instantiation/1.cc: New file.
 686         * testsuite/ext/von_mises_distribution/cons/default.cc: New file.
 687         * testsuite/ext/von_mises_distribution/cons/parms.cc: New file.
 688         * testsuite/ext/von_mises_distribution/operators/serialize.cc:
 689         New file.
 690         * testsuite/ext/von_mises_distribution/operators/equal.cc: New file.
 691         * testsuite/ext/von_mises_distribution/operators/inequal.cc:
 692         New file.
 693         * testsuite/ext/von_mises_distribution/requirements/typedefs.cc:
 694         New file.
 695         * testsuite/ext/von_mises_distribution/requirements/
 696         explicit_instantiation/1.cc: New file.
 697
 698         Add math constants.
 699         * include/Makefile.am (ext_headers): Add cmath.
 700         * include/Makefile.in: Regenerated.
 701         * include/ext/cmath: New file.
 702
 703 2013-03-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 704
 705         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
 706         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
 707         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
 708         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
 709         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
 710
 711 2013-02-26  Jonathan Wakely  <jwakely.gcc@gmail.com>
 712
 713         PR libstdc++/56012
 714         * include/bits/atomic_base.h (atomic_flag): Fix narrowing conversion.
 715         * testsuite/29_atomics/atomic/operators/56012.cc: New.
 716
 717         PR libstdc++/56011
 718         * include/std/atomic (atomic<bool>::operator=(bool) volatile): Add
 719         missing overload.
 720         * testsuite/29_atomics/atomic/operators/56011.cc: New.
 721
 722 2013-02-25  Jason Merrill  <jason@redhat.com>
 723
 724         * configure.ac: Check for __cxa_thread_atexit_impl.
 725         * libsupc++/atexit_thread.cc (__cxa_thread_atexit): Just forward
 726         to it if available.
 727         * config.h.in, configure: Regenerate.
 728
 729 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
 730
 731         * include/std/streambuf (basic_streambuf): Use injected class name
 732         instead of non-standard __streambuf_type typedef. Fix unclosed Doxygen
 733         group.
 734
 735 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
 736
 737         * doc/html/faq.html: Fix spelling.
 738         * doc/xml/faq.xml: Likewise.
 739         * include/bits/basic_ios.h: Likewise.
 740         * include/bits/regex.h: Likewise.
 741         * include/std/istream: Likewise.
 742         * include/std/streambuf: Likewise.
 743
 744 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
 745
 746         * testsuite/23_containers/unordered_set/55043.cc: Add missing
 747         namespace qualification.
 748         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
 749
 750 2013-02-19  Benjamin Kosnik  <bkoz@redhat.com>
 751
 752         * doc/doxygen/user.cfg.in: Set __cplusplus to 201103L. Change to
 753         _GLIBCXX_INCLUDE_AS_CXX11. DIRECTORY_GRAPH, MARKDOWN_SUPPORT,
 754         AUTOLINK_SUPPORT to NO. Update to doxygen 1.8.3.1.
 755         * include/bits/stl_pair.h: Add to utilities group.
 756         * include/std/tuple: Same.
 757         * include/std/typeindex: Same.
 758
 759         * include/bits/stringfwd.h: Fix markup.
 760         * include/std/limits: Same.
 761         * include/std/type_traits: Same.
 762         * include/tr1/memory: Same.
 763         * include/tr1/regex: Same.
 764         * scripts/run_doxygen: Comment.
 765         * testsuite/20_util/uses_allocator/cons_neg.cc: Fixup line numbers.
 766
 767 2013-02-14  Jason Merrill  <jason@redhat.com>
 768
 769         * testsuite/18_support/quick_exit/quick_exit.cc: #if out the whole
 770         test if unsupported.
 771
 772 2013-02-13  Marc Glisse  <marc.glisse@inria.fr>
 773
 774         PR libstdc++/56111
 775         * include/std/complex (complex): Undefine.
 776         * include/c_compatibility/complex.h (complex): Only undefine if
 777         <complex> has been included.
 778         * testsuite/26_numerics/complex/56111.cc: New testcase.
 779
 780 2013-02-13  François Dumont  <fdumont@gcc.gnu.org>
 781
 782         * include/bits/hashtable_policy.h (_Hash_code_base): Restore
 783         default constructor protected.
 784         * include/bits/hashtable.h: static assert that _Hash_code_base has
 785         a default constructor available through inheritance.
 786
 787 2013-02-12  Paolo Carlini  <paolo.carlini@oracle.com>
 788
 789         * include/c_std/cstdlib (at_quick_exit, quick_exit): Provide in
 790         C++11 mode.
 791
 792 2013-02-12  Julian Brown  <julian@codesourcery.com>
 793
 794         * testsuite/22_locale/time_get/get_weekday/char/38081-1.cc (test01):
 795         Don't expect dots after abbreviated weekday names for ru_RU for
 796         glibc versions >= 2.17.
 797         * testsuite/22_locale/time_get/get_weekday/char/38081-2.cc (test01):
 798         Likewise.
 799
 800 2013-02-12  Paolo Carlini  <paolo.carlini@oracle.com>
 801
 802         * include/bits/random.tcc (__transform): Remove.
 803         (__normalize): Add.
 804         (discrete_distribution<>::param_type::_M_initialize): Adjust.
 805         (piecewise_constant_distribution<>::param_type::_M_initialize):
 806         Likewise.
 807         (piecewise_linear_distribution<>::param_type::_M_initialize):
 808         Likewise.
 809
 810 2013-02-11  Benjamin Kosnik  <bkoz@redhat.com>
 811
 812         * src/c++11/Makefile.am (hashtable_c++0x.lo, hashtable_c++0x.o):
 813         Use -fimplicit-templates.
 814         * src/c++11/Makefile.in: Regenerate.
 815         * src/c++11/hashtable_c++0x.cc: Remove instantiation for
 816         std::lower_bound template.
 817
 818 2013-02-11  Paolo Carlini  <paolo.carlini@oracle.com>
 819
 820         * include/c_std/cstdlib (at_quick_exit, quick_exit): Do not declare.
 821         * include/c_global/cstdlib (at_quick_exit, quick_exit): Declare only
 822         in C++11 mode and if available in the underlying C library.
 823         * testsuite/18_support/quick_exit/quick_exit.cc: Compile with
 824         -std=gnu++11; check _GLIBCXX_HAVE_AT_QUICK_EXIT and
 825         _GLIBCXX_HAVE_QUICK_EXIT.
 826
 827 2013-02-11  Benjamin Kosnik  <bkoz@redhat.com>
 828
 829         * doc/html/*: Regenerate.
 830
 831 2013-02-11  Jason Merrill  <jason@redhat.com>
 832
 833         * linkage.m4 (GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE): New.
 834         (GLIBCXX_CHECK_STDLIB_SUPPORT): Check for atexit and at_quick_exit.
 835         * config.h.in, configure: Regenerate.
 836         * include/c_std/cstdlib: Add atexit and at_quick_exit.
 837         * include/c_global/cstdlib: Add atexit and at_quick_exit.
 838         * testsuite/18_support/quick_exit/quick_exit.cc: New.
 839
 840 2013-02-11  Paolo Carlini  <paolo.carlini@oracle.com>
 841
 842         PR libstdc++/56282
 843         Revert:
 844         2013-02-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
 845
 846         PR libstdc++/56193
 847         * include/bits/basic_ios.h: Replace operator void*() const
 848         with explicit operator bool() const in C++11 and greater.
 849         * testsuite/27_io/basic_ios/pr56193.cc: New file.
 850
 851 2013-02-10  François Dumont  <fdumont@gcc.gnu.org>
 852             Jonathan Wakely  <jwakely.gcc@gmail.com>
 853
 854         * doc/xml/manual/containers.xml: Add section on unordered containers.
 855         * doc/xml/manual/using.xml: Fix incomplete sentence.
 856
 857 2013-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>
 858
 859         PR libstdc++/56267
 860         * include/bits/hashtable.h (__cache_default): Check if hash function
 861         is copy assignable.
 862         * testsuite/23_containers/unordered_set/56267.cc: New.
 863         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
 864         dg-error line number.
 865         * testsuite/23_containers/unordered_set/
 866         not_default_constructible_hash_neg.cc: Likewise.
 867
 868         PR libstdc++/56278
 869         * include/bits/hashtable_policy.h (_Hash_code_base): Make default
 870         constructor public.
 871         * testsuite/23_containers/unordered_set/56278.cc: New.
 872
 873 2013-02-09  François Dumont  <fdumont@gcc.gnu.org>
 874
 875         * include/tr1/bessel_function.tcc (__cyl_bessel_ij_series): Code
 876         simplification.
 877
 878 2013-02-08  Edward Smith-Rowland  <3dw4rd@verizon.net>
 879
 880         PR libstdc++/56216
 881         * include/tr1/special_function_util.h: Remove spurious const
 882         from numeric arguments.
 883         * include/tr1/riemann_zeta.tcc: Likewise.
 884         * include/tr1/exp_integral.tcc: Likewise.
 885         * include/tr1/bessel_function.tcc: Likewise.
 886         * include/tr1/hypergeometric.tcc: Likewise.
 887         * include/tr1/modified_bessel_func.tcc: Likewise.
 888         * include/tr1/poly_laguerre.tcc: Likewise.
 889         * include/tr1/gamma.tcc: Likewise.
 890         * include/tr1/legendre_function.tcc: Likewise.
 891         * include/tr1/poly_hermite.tcc: Likewise.
 892         * include/tr1/ell_integral.tcc: Likewise.
 893         * include/tr1/bessel_function.tcc (__cyl_bessel_ij_series):
 894         If argument is zero return function value.
 895         * testsuite/tr1/5_numerical_facilities/special_functions/
 896         08_cyl_bessel_i/pr56216.cc: New.
 897
 898 2013-02-07  Paolo Carlini  <paolo.carlini@oracle.com>
 899
 900         * testsuite/27_io/basic_ios/pr56193.cc: Tweak.
 901
 902 2013-02-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
 903
 904         PR libstdc++/56193
 905         * include/bits/basic_ios.h: Replace operator void*() const
 906         with explicit operator bool() const in C++11 and greater.
 907         * testsuite/27_io/basic_ios/pr56193.cc: New file.
 908
 909 2013-02-04  Dodji Seketeli  <dodji@redhat.com>
 910
 911         Add missing explicit instantiation for std::lower_bound template
 912         * libstdc++-v3/src/c++11/hashtable_c++0x.cc (namespace std): Add
 913         missing instantiation for std::lower_bound template.
 914
 915 2013-02-04  François Dumont  <fdumont@gcc.gnu.org>
 916
 917         * include/bits/functional_hash.h (std::__is_fast_hash<>): New.
 918         * include/bits/basic_string.h: Specialize previous to mark
 919         std::hash for string types as slow.
 920         * include/bits/hashtable.h (__cache_default): Replace is_integral
 921         with __is_fast_hash.
 922         * src/c++11/hash_c++0x.cc: Add type_traits include.
 923         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
 924         Adapt dg-error line number.
 925         * testsuite/23_containers/unordered_set/
 926         not_default_constructible_hash_neg.cc: Likewise.
 927
 928 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
 929             Paolo Carlini  <paolo.carlini@oracle.com>
 930
 931         PR libstdc++/56202 (again)
 932         * include/bits/random.tcc (binomial_distribution<>::
 933         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Fix thinko
 934         in previous commit.
 935
 936         * include/bits/random.h: Fix comment typo.
 937
 938 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
 939             Paolo Carlini  <paolo.carlini@oracle.com>
 940
 941         PR libstdc++/56202
 942         * include/bits/random.tcc (binomial_distribution<>::
 943         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Avoid
 944         division by zero.
 945
 946 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
 947
 948         Update copyright years.
 949         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc,
 950         testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc,
 951         testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc,
 952         testsuite/23_containers/deque/requirements/dr438/insert_neg.cc,
 953         testsuite/23_containers/list/requirements/dr438/assign_neg.cc,
 954         testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc,
 955         testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc,
 956         testsuite/23_containers/list/requirements/dr438/insert_neg.cc,
 957         testsuite/23_containers/vector/requirements/dr438/assign_neg.cc,
 958         testsuite/23_containers/vector/requirements/dr438/constructor_1_neg.cc,
 959         testsuite/23_containers/vector/requirements/dr438/constructor_2_neg.cc,
 960         testsuite/23_containers/vector/requirements/dr438/insert_neg.cc,
 961         testsuite/29_atomics/atomic/cons/assign_neg.cc,
 962         testsuite/29_atomics/atomic/cons/copy_neg.cc,
 963         testsuite/29_atomics/atomic_integral/cons/assign_neg.cc,
 964         testsuite/29_atomics/atomic_integral/cons/copy_neg.cc,
 965         testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc,
 966         testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc,
 967         testsuite/29_atomics/atomic_integral/operators/increment_neg.cc:
 968         Update lines in dg error matches.
 969
 970 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
 971
 972         * config/os/mingw32/ctype_inline.h: Fix copyright typo.
 973
 974 2013-02-01  François Dumont  <fdumont@gcc.gnu.org>
 975
 976         * include/bits/hashtable_policy.h
 977         (_Prime_rehash_policy::_M_next_bkt)
 978         (_Prime_rehash_policy::_M_need_rehash): Move definition...
 979         * src/c++11/hashtable_c++0x.cc: ... here.
 980         * src/shared/hashtable-aux.cc: Remove c++config.h include.
 981         * config/abi/gnu.ver (GLIBCXX_3.4.18): Export _Prime_rehash_policy
 982         symbols.
 983
 984 2013-01-29  Jason Merrill  <jason@redhat.com>
 985
 986         PR libstdc++/54314
 987         * config/abi/pre/gnu.ver: Don't export construction vtables.
 988         * config/abi/pre/gnu-versioned-namespace.ver: Likewise.
 989
 990 2013-01-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
 991
 992         PR libstdc++/56112
 993         * include/bits/hashtable_policy.h (insert(_Pair&&)): Use _M_emplace
 994         to construct value_type explicitly before trying to extract the key.
 995         * testsuite/23_containers/unordered_map/cons/56112.cc: New.
 996
 997 2013-01-28  François Dumont  <fdumont@gcc.gnu.org>
 998
 999         * include/bits/hashtable_policy.h (_Local_iterator_base): Use
1000         _Hashtable_ebo_helper to embed functors into the local_iterator
1001         when necessary. Pass information about functors involved in hash
1002         code by copy.
1003         * include/bits/hashtable.h (__cache_default): Do not cache for
1004         builtin integral types unless the hash functor is not noexcept
1005         qualified or is not default constructible. Adapt static assertions
1006         and local iterator instantiations.
1007         * include/debug/unordered_set
1008         (std::__debug::unordered_set<>::erase): Detect local iterators to
1009         invalidate using contained node rather than generating a dummy
1010         local_iterator instance.
1011         (std::__debug::unordered_multiset<>::erase): Likewise.
1012         * include/debug/unordered_map
1013         (std::__debug::unordered_map<>::erase): Likewise.
1014         (std::__debug::unordered_multimap<>::erase): Likewise.
1015         * testsuite/performance/23_containers/insert_erase/41975.cc: Test
1016         std::tr1 and std versions of unordered_set regardless of any
1017         macro. Add test on default cache behavior.
1018         * testsuite/performance/23_containers/insert/54075.cc: Likewise.
1019         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
1020         Adapt line number.
1021         * testsuite/23_containers/unordered_set/
1022         not_default_constructible_hash_neg.cc: New.
1023         * testsuite/23_containers/unordered_set/buckets/swap.cc: New.
1024
1025 2013-01-24  Paolo Carlini  <paolo.carlini@oracle.com>
1026
1027         PR libstdc++/56085
1028         * include/std/complex (pow(const complex<>&, int)): Avoid __n
1029         signed overflow.
1030
1031 2013-01-22  Jakub Jelinek  <jakub@redhat.com>
1032
1033         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
1034         Tightten scan-assembler-times regexps, add dg-additional-options for
1035         ia32, add -g0 -fno-exceptions -fno-asynchronous-unwind-tables to
1036         dg-options.
1037
1038 2013-01-12  Andi Kleen  <ak@linux.intel.com>
1039             Jonathan Wakely  <jwakely.gcc@gmail.com>
1040
1041         PR libstdc++/55233
1042         * include/bits/atomic_base.h (__memory_order_modifier): Add
1043         __memory_order_mask, __memory_order_modifier_mask,
1044         __memory_order_hle_acquire, __memory_order_hle_release.
1045         (operator|,operator&): Add.
1046         (__cmpexch_failure_order):  Rename to __cmpexch_failure_order2.
1047         (__cmpexch_failure_order): Add.
1048         (clear, store, load, compare_exchange_weak, compare_exchange_strong):
1049         Handle flags.
1050         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
1051         Add.
1052
1053 2013-01-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
1054
1055         PR libstdc++/55861
1056         * include/std/future (_State_base::_S_check(const shared_ptr<T>&)):
1057         Fix return type.
1058         (__basic_future::_M_get_result()): Const qualify.
1059         (shared_future::get()): Likewise.
1060         * testsuite/30_threads/shared_future/members/get.cc: Use const
1061         objects.
1062
1063 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1064
1065         PR libstdc++/55043 (again)
1066         * include/bits/alloc_traits.h (allocator_traits::construct): Disable
1067         unless construction would be well-formed.
1068         (__allow_copy_cons, __check_copy_constructible): Define.
1069         * include/bits/unordered_map.h (__check_copy_constructible): Use as
1070         base class so copy constructor will be deleted if appropriate.
1071         (is_copy_constructible): Remove specialization.
1072         * include/bits/unordered_set.h: Likewise.
1073         * include/debug/unordered_map.h: Undo previous commit. Default copy
1074         and move constructors.
1075         * include/debug/unordered_set.h: Likewise.
1076         * include/profile/unordered_map.h: Undo previous commit.
1077         * include/profile/unordered_set.h: Likewise.
1078         * testsuite/23_containers/unordered_map/55043.cc: Fix test.
1079         * testsuite/23_containers/unordered_multimap/55043.cc: Likewise.
1080         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
1081         * testsuite/23_containers/unordered_set/55043.cc: Likewise.
1082         * testsuite/23_containers/unordered_map/requirements/53339.cc: XFAIL,
1083         cannot support incomplete types.
1084         * testsuite/23_containers/unordered_multimap/requirements/53339.cc:
1085         Likewise.
1086
1087 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1088
1089         PR libstdc++/55043
1090         * include/std/unordered_map: Include alloc_traits.h
1091         * include/std/unordered_set: Likewise.
1092         * include/bits/alloc_traits.h: Define __is_copy_insertable.
1093         * include/bits/unordered_map.h: Use it.
1094         * include/bits/unordered_set.h: Likewise.
1095         * include/debug/unordered_map.h: Likewise.
1096         * include/debug/unordered_set.h: Likewise.
1097         * include/profile/unordered_map.h: Likewise.
1098         * include/profile/unordered_set.h: Likewise.
1099         * include/bits/hashtable.h: Fix comment typos.
1100         * testsuite/23_containers/unordered_map/55043.cc: New.
1101         * testsuite/23_containers/unordered_multimap/55043.cc: New.
1102         * testsuite/23_containers/unordered_multiset/55043.cc: New.
1103         * testsuite/23_containers/unordered_set/55043.cc: New.
1104
1105 2013-01-03  Janis Johnson  <janisjo@codesourcery.com>
1106
1107         * testsuite/lib/gdb-test.exp (gdb_batch_check): Catch error running
1108         gdb command.
1109
1110 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
1111
1112         * doc/xml/manual/status_cxx2011.xml: Document that N3189 is missing.
1113
1114 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
1115
1116         PR libstdc++/55908
1117         * include/std/functional (_Mem_fn::operator()): Fix constraints to
1118         avoid ambiguity.
1119         * testsuite/20_util/function_objects/mem_fn/55908.cc: New.
1120         * testsuite/20_util/bind/ref_neg.cc: Adjust dg-error line numbers.
1121
1122 2013-01-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1123
1124         PR libstdc++/55594
1125         * acinclude.m4 (GLIBCXX_CHECK_ASSEMBLER_HWCAP): Restrict test to
1126         Solaris targets.
1127         * configure: Regenerate.
1128
1129 2013-01-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
1130
1131         PR libstdc++/55847
1132         * src/c++11/shared_ptr.cc (bad_weak_ptr::what()): Correct string.
1133         * testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Verify
1134         string.
1135
1136         PR libstdc++/55728
1137         * include/std/functional (bad_function_call::what()): Declare.
1138         * src/c++11/functional.cc (bad_function_call::what()): Define.
1139         * config/abi/pre/gnu.ver (bad_function_call::what()): Export.
1140         * testsuite/20_util/bad_function_call/what.cc: New.
1141
1142 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
1143
1144         * include/bits/unordered_map.h: Fix typo in comments.
1145         * doc/xml/manual/status_cxx2011.xml: Add implementation-defined bucket
1146         counts for unordered associative containers.
1147
1148 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
1149
1150         * doc/xml/manual/abi.xml: Update library and symbol versions.
1151
1152 2013-01-06  Richard Sandiford  <rdsandiford@googlemail.com>
1153
1154         * include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp: Fix typo
1155         in copyright years.
1156         * testsuite/22_locale/time_get/get_weekday/wchar_t/3.cc: Likewise.
1157
1158 \f
1159 Copyright (C) 2013 Free Software Foundation, Inc.
1160
1161 Copying and distribution of this file, with or without modification,
1162 are permitted in any medium without royalty provided the copyright
1163 notice and this notice are preserved.