libstdc++-v3/ChangeLog

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