libstdc++-v3/ChangeLog

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