libstdc++-v3/ChangeLog

   1 2013-06-25  Ed Smith-Rowland  <3dw4rd@verizon.net>
   2
   3         Status page for C++2014 library features
   4         * doc/xml/faq.xml: Add link to new C++14 status page.
   5         * doc/xml/manual/intro.xml: Ditto.
   6         * doc/xml/manual/status_cxx2014.xml: New.
   7
   8 2013-06-25  Paolo Carlini  <paolo.carlini@oracle.com>
   9
  10         PR libstdc++/57704
  11         * include/bits/char_traits.h (char_traits<char>::lt): Implement
  12         LWG 467.
  13         * testsuite/21_strings/char_traits/requirements/char/57704.cc: New.
  14
  15 2013-06-24  Bernd Edlinger  <bernd.edlinger@hotmail.de>
  16
  17         PR libstdc++/57691
  18         * include/c_global/cstdlib (atexit, at_quick_exit): If !_GLIBCC_HOSTED,
  19         declare per the letter of the C++ standard in terms of void.
  20         * include/c_std/cstdlib: Likewise.
  21
  22 2013-06-22  Paolo Carlini  <paolo.carlini@oracle.com>
  23
  24         PR libstdc++/57674
  25         * include/bits/random.h (binomial_distribution<>::_M_waiting):
  26         Add double parameter.
  27         * include/bits/random.tcc (binomial_distribution<>::operator()
  28         (_UniformRandomNumberGenerator&, const param_type&)): Pass
  29         __param._M_q to _M_waiting.
  30         (_M_waiting): Adjust.
  31         * testsuite/26_numerics/random/binomial_distribution/
  32         operators/values.cc: Add tests.
  33
  34 2013-06-21  Paolo Carlini  <paolo.carlini@oracle.com>
  35
  36         PR libstdc++/57666
  37         * include/std/valarray (valarray<>::operator=(const _Expr<>&)):
  38         Implement correctly C++11 26.6.2.3/1.
  39         * testsuite/26_numerics/valarray/dr630-3.C: New.
  40
  41 2013-06-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
  42
  43         PR libstdc++/57641
  44         * include/std/mutex (timed_mutex, recursive_timed_mutex): Move common
  45         functionality to new __timed_mutex_impl mixin. Overload try_lock_until
  46         to handle conversion between different clocks. Replace constrained
  47         __try_lock_for_impl overloads with conditional increment.
  48         * include/std/shared_mutex (shared_mutex::_Mutex): Use the new mixin.
  49         * testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: New.
  50
  51 2013-06-17  Jonathan Wakely  <jwakely.gcc@gmail.com>
  52             Chris Jefferson  <chris@bubblescope.net>
  53
  54         * include/bits/stl_algobase.h (equal): Make C++14 overloads from N3671
  55         dispatch to traditional std::equal for random-access iterators.
  56         (__equal2_aux, __equal2): Remove.
  57         (__equal::equal): Remove unused overloads.
  58         * include/bits/stl_algo.h (is_permutation): Fix typos.
  59
  60 2013-06-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
  61
  62         * include/std/shared_mutex (shared_lock::operator=): Add missing
  63         return statement.
  64
  65 2013-06-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
  66
  67         PR libstdc++/57263
  68         * include/bits/forward_list.h (_Fwd_list_base): Convert to/from
  69         allocator's pointer type.
  70         * include/bits/hashtable.h (_Hashtable): Likewise.
  71         * testsuite/util/testsuite_allocator.h (CustomPointerAlloc): Add.
  72         * testsuite/23_containers/forward_list/allocator/ext_ptr.cc: New.
  73         * testsuite/23_containers/unordered_set/allocator/ext_ptr.cc: New.
  74         * testsuite/23_containers/vector/allocator/ext_ptr.cc: New.
  75
  76 2013-06-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
  77
  78         * include/std/shared_mutex: Implement N3659.
  79         * include/bits/c++14_warning.h: New.
  80         * include/Makefile.am: Add new headers.
  81         * include/Makefile.in: Regenerate.
  82         * testsuite/30_threads/shared_lock/cons/1.cc: New.
  83         * testsuite/30_threads/shared_lock/locking/2.cc: New.
  84         * testsuite/30_threads/shared_lock/cons/2.cc: New.
  85         * testsuite/30_threads/shared_lock/locking/3.cc: New.
  86         * testsuite/30_threads/shared_lock/cons/3.cc: New.
  87         * testsuite/30_threads/shared_lock/locking/4.cc: New.
  88         * testsuite/30_threads/shared_lock/cons/4.cc: New.
  89         * testsuite/30_threads/shared_lock/modifiers/1.cc: New.
  90         * testsuite/30_threads/shared_lock/cons/5.cc: New.
  91         * testsuite/30_threads/shared_lock/modifiers/2.cc: New.
  92         * testsuite/30_threads/shared_lock/cons/6.cc: New.
  93         * testsuite/30_threads/shared_lock/requirements/
  94         explicit_instantiation.cc: New.
  95         * testsuite/30_threads/shared_lock/locking/1.cc: New.
  96         * testsuite/30_threads/shared_lock/requirements/typedefs.cc: New.
  97         * testsuite/30_threads/shared_mutex/cons/1.cc: New.
  98         * testsuite/30_threads/shared_mutex/cons/assign_neg.cc: New.
  99         * testsuite/30_threads/shared_mutex/cons/copy_neg.cc: New.
 100         * testsuite/30_threads/shared_mutex/requirements/
 101         standard_layout.cc: New.
 102         * testsuite/30_threads/shared_mutex/try_lock/1.cc: New.
 103         * testsuite/30_threads/shared_mutex/try_lock/2.cc: New.
 104
 105 2013-06-15  Paolo Carlini  <paolo.carlini@oracle.com>
 106
 107         PR libstdc++/57619
 108         * include/bits/unordered_map.h (unordered_map<>::insert,
 109         unordered_multimap<>::insert): Use std::forward, not std::move.
 110         * testsuite/23_containers/unordered_map/insert/57619.C: New.
 111         * testsuite/23_containers/unordered_multimap/insert/57619.C: Likewise.
 112
 113 2013-06-14  Alan Modra  <amodra@gmail.com>
 114
 115         * configure.host (abi_baseline_pair): Match powerpc64*.
 116
 117 2013-06-13  Daniel Krugler  <daniel.kruegler@gmail.com>
 118
 119         * include/std/type_traits (is_function): Support ref-qualified
 120         functions.
 121         (is_copy_constructible, is_move_constructible, is_copy_assignable,
 122         is_move_assignable, is_nothrow_copy_constructible,
 123         is_nothrow_move_constructible, is_nothrow_copy_assignable,
 124         is_nothrow_move_assignable): Implement LWG 2196.
 125         (add_lvalue_reference, add_rvalue_reference, add_pointer): Implement
 126         LWG 2101.
 127         (__strip_reference_wrapper<<const reference_wrapper<_Tp>>): Remove,
 128         unused.
 129         * testsuite/20_util/add_lvalue_reference/value.cc: Extend.
 130         * testsuite/20_util/add_rvalue_reference/value.cc: Likewise.
 131         * testsuite/20_util/decay/requirements/typedefs.cc: Likewise.
 132         * testsuite/20_util/is_assignable/value.cc: Likewise.
 133         * testsuite/20_util/is_constructible/value-2.cc: Likewise.
 134         * testsuite/20_util/is_copy_assignable/value.cc: Likewise.
 135         * testsuite/20_util/is_copy_constructible/value.cc: Likewise.
 136         * testsuite/20_util/is_function/value.cc: Likewise.
 137         * testsuite/20_util/is_move_assignable/value.cc: Likewise.
 138         * testsuite/20_util/is_move_constructible/value.cc: Likewise.
 139         * testsuite/20_util/is_nothrow_copy_assignable/value.cc: Likewise.
 140         * testsuite/20_util/is_nothrow_copy_constructible/value.cc: Likewise.
 141         * testsuite/20_util/is_nothrow_move_assignable/value.cc: Likewise.
 142         * testsuite/20_util/is_nothrow_move_constructible/value.cc: Likewise.
 143
 144         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
 145         line number.
 146         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
 147         Likewise.
 148         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
 149         Likewise.
 150
 151 2013-06-13  Paolo Carlini  <paolo.carlini@oracle.com>
 152
 153         * include/tr1/modified_bessel_func.tcc (__gnu_cxx::__airy_ai(),
 154         __gnu_cxx::__airy_bi()): Remove.
 155         * testsuite/tr1/5_numerical_facilities/special_functions/
 156         10_cyl_bessel_k/airy.cc: Fix.
 157
 158 2013-06-12  Ed Smith-Rowland  <3dw4rd@verizon.net>
 159
 160         PR libstdc++/56430
 161         * include/tr1/modified_bessel_func.tcc (__airy): Remove return
 162         from void function.
 163         (__gnu_cxx::__airy_ai(), __gnu_cxx::__airy_bi()): New functions.
 164         * testsuite/tr1/5_numerical_facilities/special_functions/
 165         10_cyl_bessel_k/airy.cc: New.
 166
 167 2013-06-11  Ed Smith-Rowland  <3dw4rd@verizon.net>
 168
 169         Fix library literals error involving namespace __detail.
 170         * include/std/chrono: Rename __detail to __select_type. Reformat.
 171         * include/bits/basic_string.h: Reformat.
 172         * testsuite/20_util/duration/literals/ns_detail.cc: New.
 173
 174 2013-06-11  Paolo Carlini  <paolo.carlini@oracle.com>
 175
 176         PR libstdc++/56019
 177         * include/c_global/cstddef (max_align_t): Add to namespace std.
 178         * include/c_std/cstddef: Likewise.
 179         * testsuite/18_support/max_align_t/requirements/1.cc: New.
 180         * testsuite/18_support/max_align_t/requirements/2.cc: Likewise.
 181
 182 2013-06-10  Benjamin Kosnik  <bkoz@redhat.com>
 183
 184         * include/bits/c++config (_GLIBCXX_ABI_TAG_CXX11): Add.
 185         * include/bits/stl_map.h (erase): Use abi_tag when C++11.
 186         * include/bits/stl_multimap.h: Same.
 187         * include/bits/stl_multiset.h: Same.
 188         * include/bits/stl_set.h: Same.
 189         * include/bits/stl_tree.h: Same.
 190         * include/std/complex (real, imag): Use macro for abi_tag.
 191
 192         * testsuite/lib/libstdc++.exp: Disable inlinling with -fno-inline.
 193         * testsuite/util/testsuite_containers.h (erase_external): New
 194         declarations.
 195         (erase_external_iterators): Same.
 196         (linkage_check_cxx98_cxx11_erase): Same.
 197         (linkage_check_cxx98_cxx11_erase_iterators): Same.
 198         * testsuite/util/testsuite_shared.cc: Define.
 199         * testsuite/23_containers/map/modifiers/erase/abi_tag.cc: New.
 200         * testsuite/23_containers/map/modifiers/erase/
 201         dr130-linkage-check.cc: New.
 202         * testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc: New.
 203         * testsuite/23_containers/multimap/modifiers/erase/
 204         dr130-linkage-check.cc: New.
 205         * testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc: New.
 206         * testsuite/23_containers/multiset/modifiers/erase/
 207         dr130-linkage-check.cc: New.
 208         * testsuite/23_containers/set/modifiers/erase/abi_tag.cc: New.
 209         * testsuite/23_containers/set/modifiers/erase/dr130-linkage-check.cc:
 210         New.
 211         * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust line number.
 212
 213         * testsuite/23_containers/map/dr130.cc: Move...
 214         * testsuite/23_containers/map/modifiers/dr130.cc: ...here.
 215         * testsuite/23_containers/multimap/dr130.cc: Move ...
 216         * testsuite/23_containers/multimap/modifiers/dr130.cc: ...here.
 217         * testsuite/23_containers/multiset/dr130.cc: Move...
 218         * testsuite/23_containers/multiset/modifiers/dr130.cc: ...here.
 219         * testsuite/23_containers/set/dr130.cc: Move...
 220         * testsuite/23_containers/set/modifiers/dr130.cc: ...here.
 221
 222 2013-06-10  Thomas Schwinge  <thomas@codesourcery.com>
 223
 224         * testsuite/17_intro/headers/c++1998/49745.cc: Extend current
 225         handling of Linux-based x86 systems to cover all GNU systems.
 226         * testsuite/18_support/bad_exception/23591_thread-1.c: Likewise.
 227         * testsuite/18_support/pthread_guard.cc: Likewise.
 228         * testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc:
 229         Likewise.
 230         * testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc:
 231         Likewise.
 232         * testsuite/21_strings/basic_string/pthread18185.cc: Likewise.
 233         * testsuite/21_strings/basic_string/pthread4.cc: Likewise.
 234         * testsuite/22_locale/ctype/is/char/2.cc: Likewise.
 235         * testsuite/22_locale/ctype/is/wchar_t/2.cc: Likewise.
 236         * testsuite/22_locale/locale/cons/12658_thread-1.cc: Likewise.
 237         * testsuite/22_locale/locale/cons/12658_thread-2.cc: Likewise.
 238         * testsuite/23_containers/list/pthread1.cc: Likewise.
 239         * testsuite/23_containers/list/pthread5.cc: Likewise.
 240         * testsuite/23_containers/map/pthread6.cc: Likewise.
 241         * testsuite/23_containers/vector/debug/multithreaded_swap.cc:
 242         Likewise.
 243         * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
 244         Likewise.
 245         * testsuite/27_io/basic_ofstream/pthread2.cc: Likewise.
 246         * testsuite/27_io/basic_ostringstream/pthread3.cc: Likewise.
 247         * testsuite/30_threads/async/42819.cc: Likewise.
 248         * testsuite/30_threads/async/49668.cc: Likewise.
 249         * testsuite/30_threads/async/54297.cc: Likewise.
 250         * testsuite/30_threads/async/any.cc: Likewise.
 251         * testsuite/30_threads/async/async.cc: Likewise.
 252         * testsuite/30_threads/async/launch.cc: Likewise.
 253         * testsuite/30_threads/async/sync.cc: Likewise.
 254         * testsuite/30_threads/call_once/39909.cc: Likewise.
 255         * testsuite/30_threads/call_once/49668.cc: Likewise.
 256         * testsuite/30_threads/call_once/call_once1.cc: Likewise.
 257         * testsuite/30_threads/condition_variable/54185.cc: Likewise.
 258         * testsuite/30_threads/condition_variable/cons/1.cc: Likewise.
 259         * testsuite/30_threads/condition_variable/members/1.cc: Likewise.
 260         * testsuite/30_threads/condition_variable/members/2.cc: Likewise.
 261         * testsuite/30_threads/condition_variable/members/53841.cc:
 262         Likewise.
 263         * testsuite/30_threads/condition_variable/native_handle/typesizes.cc:
 264         Likewise.
 265         * testsuite/30_threads/condition_variable_any/50862.cc: Likewise.
 266         * testsuite/30_threads/condition_variable_any/53830.cc: Likewise.
 267         * testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise.
 268         * testsuite/30_threads/condition_variable_any/members/1.cc:
 269         Likewise.
 270         * testsuite/30_threads/condition_variable_any/members/2.cc:
 271         Likewise.
 272         * testsuite/30_threads/future/cons/move.cc: Likewise.
 273         * testsuite/30_threads/future/members/45133.cc: Likewise.
 274         * testsuite/30_threads/future/members/get.cc: Likewise.
 275         * testsuite/30_threads/future/members/get2.cc: Likewise.
 276         * testsuite/30_threads/future/members/share.cc: Likewise.
 277         * testsuite/30_threads/future/members/valid.cc: Likewise.
 278         * testsuite/30_threads/future/members/wait.cc: Likewise.
 279         * testsuite/30_threads/future/members/wait_for.cc: Likewise.
 280         * testsuite/30_threads/future/members/wait_until.cc: Likewise.
 281         * testsuite/30_threads/lock/1.cc: Likewise.
 282         * testsuite/30_threads/lock/2.cc: Likewise.
 283         * testsuite/30_threads/lock/3.cc: Likewise.
 284         * testsuite/30_threads/lock/4.cc: Likewise.
 285         * testsuite/30_threads/mutex/cons/1.cc: Likewise.
 286         * testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
 287         * testsuite/30_threads/mutex/lock/1.cc: Likewise.
 288         * testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
 289         * testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise.
 290         * testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
 291         * testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
 292         * testsuite/30_threads/mutex/unlock/1.cc: Likewise.
 293         * testsuite/30_threads/packaged_task/49668.cc: Likewise.
 294         * testsuite/30_threads/packaged_task/cons/1.cc: Likewise.
 295         * testsuite/30_threads/packaged_task/cons/2.cc: Likewise.
 296         * testsuite/30_threads/packaged_task/cons/3.cc: Likewise.
 297         * testsuite/30_threads/packaged_task/cons/56492.cc: Likewise.
 298         * testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise.
 299         * testsuite/30_threads/packaged_task/cons/move.cc: Likewise.
 300         * testsuite/30_threads/packaged_task/cons/move_assign.cc:
 301         Likewise.
 302         * testsuite/30_threads/packaged_task/members/get_future.cc:
 303         Likewise.
 304         * testsuite/30_threads/packaged_task/members/get_future2.cc:
 305         Likewise.
 306         * testsuite/30_threads/packaged_task/members/invoke.cc: Likewise.
 307         * testsuite/30_threads/packaged_task/members/invoke2.cc: Likewise.
 308         * testsuite/30_threads/packaged_task/members/invoke3.cc: Likewise.
 309         * testsuite/30_threads/packaged_task/members/invoke4.cc: Likewise.
 310         * testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise.
 311         * testsuite/30_threads/packaged_task/members/reset.cc: Likewise.
 312         * testsuite/30_threads/packaged_task/members/reset2.cc: Likewise.
 313         * testsuite/30_threads/packaged_task/members/swap.cc: Likewise.
 314         * testsuite/30_threads/packaged_task/members/valid.cc: Likewise.
 315         * testsuite/30_threads/promise/cons/1.cc: Likewise.
 316         * testsuite/30_threads/promise/cons/alloc.cc: Likewise.
 317         * testsuite/30_threads/promise/cons/move.cc: Likewise.
 318         * testsuite/30_threads/promise/cons/move_assign.cc: Likewise.
 319         * testsuite/30_threads/promise/members/get_future.cc: Likewise.
 320         * testsuite/30_threads/promise/members/get_future2.cc: Likewise.
 321         * testsuite/30_threads/promise/members/set_exception.cc: Likewise.
 322         * testsuite/30_threads/promise/members/set_exception2.cc:
 323         Likewise.
 324         * testsuite/30_threads/promise/members/set_value.cc: Likewise.
 325         * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
 326         * testsuite/30_threads/promise/members/set_value3.cc: Likewise.
 327         * testsuite/30_threads/promise/members/swap.cc: Likewise.
 328         * testsuite/30_threads/recursive_mutex/cons/1.cc: Likewise.
 329         * testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc:
 330         Likewise.
 331         * testsuite/30_threads/recursive_mutex/lock/1.cc: Likewise.
 332         * testsuite/30_threads/recursive_mutex/native_handle/1.cc:
 333         Likewise.
 334         * testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc:
 335         Likewise.
 336         * testsuite/30_threads/recursive_mutex/try_lock/1.cc: Likewise.
 337         * testsuite/30_threads/recursive_mutex/try_lock/2.cc: Likewise.
 338         * testsuite/30_threads/recursive_mutex/unlock/1.cc: Likewise.
 339         * testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise.
 340         * testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc:
 341         Likewise.
 342         * testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise.
 343         * testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise.
 344         * testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc:
 345         Likewise.
 346         * testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc:
 347         Likewise.
 348         * testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc:
 349         Likewise.
 350         * testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc:
 351         Likewise.
 352         * testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc:
 353         Likewise.
 354         * testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc:
 355         Likewise.
 356         * testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc:
 357         Likewise.
 358         * testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc:
 359         Likewise.
 360         * testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc:
 361         Likewise.
 362         * testsuite/30_threads/recursive_timed_mutex/unlock/1.cc:
 363         Likewise.
 364         * testsuite/30_threads/shared_future/cons/move.cc: Likewise.
 365         * testsuite/30_threads/shared_future/members/45133.cc: Likewise.
 366         * testsuite/30_threads/shared_future/members/get.cc: Likewise.
 367         * testsuite/30_threads/shared_future/members/get2.cc: Likewise.
 368         * testsuite/30_threads/shared_future/members/valid.cc: Likewise.
 369         * testsuite/30_threads/shared_future/members/wait.cc: Likewise.
 370         * testsuite/30_threads/shared_future/members/wait_for.cc:
 371         Likewise.
 372         * testsuite/30_threads/shared_future/members/wait_until.cc:
 373         Likewise.
 374         * testsuite/30_threads/this_thread/1.cc: Likewise.
 375         * testsuite/30_threads/this_thread/2.cc: Likewise.
 376         * testsuite/30_threads/this_thread/3.cc: Likewise.
 377         * testsuite/30_threads/this_thread/4.cc: Likewise.
 378         * testsuite/30_threads/thread/cons/1.cc: Likewise.
 379         * testsuite/30_threads/thread/cons/2.cc: Likewise.
 380         * testsuite/30_threads/thread/cons/3.cc: Likewise.
 381         * testsuite/30_threads/thread/cons/4.cc: Likewise.
 382         * testsuite/30_threads/thread/cons/49668.cc: Likewise.
 383         * testsuite/30_threads/thread/cons/5.cc: Likewise.
 384         * testsuite/30_threads/thread/cons/6.cc: Likewise.
 385         * testsuite/30_threads/thread/cons/7.cc: Likewise.
 386         * testsuite/30_threads/thread/cons/8.cc: Likewise.
 387         * testsuite/30_threads/thread/cons/9.cc: Likewise.
 388         * testsuite/30_threads/thread/cons/moveable.cc: Likewise.
 389         * testsuite/30_threads/thread/members/1.cc: Likewise.
 390         * testsuite/30_threads/thread/members/2.cc: Likewise.
 391         * testsuite/30_threads/thread/members/3.cc: Likewise.
 392         * testsuite/30_threads/thread/members/4.cc: Likewise.
 393         * testsuite/30_threads/thread/members/5.cc: Likewise.
 394         * testsuite/30_threads/thread/members/hardware_concurrency.cc:
 395         Likewise.
 396         * testsuite/30_threads/thread/native_handle/cancel.cc: Likewise.
 397         * testsuite/30_threads/thread/native_handle/typesizes.cc:
 398         Likewise.
 399         * testsuite/30_threads/thread/swap/1.cc: Likewise.
 400         * testsuite/30_threads/timed_mutex/cons/1.cc: Likewise.
 401         * testsuite/30_threads/timed_mutex/dest/destructor_locked.cc:
 402         Likewise.
 403         * testsuite/30_threads/timed_mutex/lock/1.cc: Likewise.
 404         * testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise.
 405         * testsuite/30_threads/timed_mutex/native_handle/typesizes.cc:
 406         Likewise.
 407         * testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise.
 408         * testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise.
 409         * testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise.
 410         * testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise.
 411         * testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise.
 412         * testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise.
 413         * testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise.
 414         * testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise.
 415         * testsuite/30_threads/try_lock/1.cc: Likewise.
 416         * testsuite/30_threads/try_lock/2.cc: Likewise.
 417         * testsuite/30_threads/try_lock/3.cc: Likewise.
 418         * testsuite/30_threads/try_lock/4.cc: Likewise.
 419         * testsuite/30_threads/unique_lock/cons/1.cc: Likewise.
 420         * testsuite/30_threads/unique_lock/cons/2.cc: Likewise.
 421         * testsuite/30_threads/unique_lock/cons/3.cc: Likewise.
 422         * testsuite/30_threads/unique_lock/cons/4.cc: Likewise.
 423         * testsuite/30_threads/unique_lock/cons/5.cc: Likewise.
 424         * testsuite/30_threads/unique_lock/cons/6.cc: Likewise.
 425         * testsuite/30_threads/unique_lock/locking/1.cc: Likewise.
 426         * testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
 427         * testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
 428         * testsuite/30_threads/unique_lock/locking/4.cc: Likewise.
 429         * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
 430         * testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.
 431         * testsuite/ext/mt_allocator/22309_thread.cc: Likewise.
 432         * testsuite/ext/profile/mh.cc: Likewise.
 433         * testsuite/ext/rope/pthread7-rope.cc: Likewise.
 434         * testsuite/lib/libstdc++.exp (libstdc++_init): Likewise.
 435         * testsuite/tr1/2_general_utilities/shared_ptr/thread/default_weaktoshared.cc:
 436         Likewise.
 437         * testsuite/tr1/2_general_utilities/shared_ptr/thread/mutex_weaktoshared.cc:
 438         Likewise.
 439         * testsuite/util/testsuite_performance.h: Extend current handling
 440         of Linux-based systems to cover all glibc-based systems.
 441
 442 2013-06-09  Jonathan Wakely  <jwakely.gcc@gmail.com>
 443
 444         * include/std/mutex (call_once): Remove parentheses to fix error in
 445         c++1y and gnu++1y mode.
 446         * testsuite/30_threads/mutex/try_lock/2.cc: Call try_lock() in new
 447         thread to avoid undefined behaviour.
 448
 449 2013-06-08  Ed Smith-Rowland  <3dw4rd@verizon.net>
 450
 451         Simplify and clean up library literals.
 452         * include/std/chrono: Simplify namespace and versioning management.
 453         * include/bits/basic_string.h: Ditto.
 454         * testsuite/20_util/duration/literals/types.cc: Remove bogus comment.
 455         * testsuite/20_util/duration/literals/values.cc: Ditto.
 456         * testsuite/21_strings/basic_string/literals/types.cc: Ditto.
 457         * testsuite/21_strings/basic_string/literals/values.cc: Ditto.
 458
 459 2013-06-08  Ed Smith-Rowland  <3dw4rd@verizon.net>
 460
 461         Implement N3654 - Quoted Strings Library Proposal
 462         * include/std/iomanip: Add quoted(String, Char delim, Char escape)
 463         manipulators and supporting machinery in c++1y mode.
 464         * testsuite/27_io/manipulators/standard/char/quoted.cc: New.
 465         * testsuite/27_io/manipulators/standard/wchar_t/quoted.cc: New.
 466
 467 2013-06-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 468
 469         * include/bits/alloc_traits.h (allocator_traits::max_size()): LWG
 470         2162: Add noexcept.
 471
 472 2013-06-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 473
 474         * include/bits/stl_algo.h (is_permutation): Add overloads from N3671.
 475         * include/bits/stl_algobase.h (equal, mismatch): Likewise.
 476         * testsuite/25_algorithms/equal/1.cc: Remove duplicate test case.
 477         * testsuite/25_algorithms/equal/2.cc: New.
 478         * testsuite/25_algorithms/equal/check_type2.cc: New.
 479         * testsuite/25_algorithms/is_permutationqual/2.cc: New.
 480         * testsuite/25_algorithms/is_permutationqual/check_type2.cc: New.
 481         * testsuite/25_algorithms/mismatch/2.cc: New.
 482         * testsuite/25_algorithms/mismatch/check_type2.cc: New.
 483         * testsuite/util/testsuite_iterators.h: Fix spelling.
 484
 485 2013-06-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 486
 487         * include/std/type-traits (integral_constant::operator()): Implement
 488         N3545.
 489         * testsuite/20_util/integral_constant/call_operator.cc: New.
 490         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
 491         line numbers.
 492         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
 493         Likewise.
 494         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
 495         Likewise.
 496
 497 2013-06-07  Uros Bizjak  <ubizjak@gmail.com>
 498
 499         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
 500
 501 2013-06-05  Tom Tromey  <tromey@redhat.com>
 502
 503         * testsuite/libstdc++-prettyprinters/shared_ptr.cc: Use -O0.
 504
 505 2013-06-03  Paolo Carlini  <paolo.carlini@oracle.com>
 506
 507         PR c++/57419
 508         * testsuite/20_util/default_delete/48631_neg.cc: Adjust.
 509
 510 2013-06-01  Ed Smith-Rowland  <3dw4rd@verizon.net>
 511
 512         * include/std/chrono: Collapse redundant 'inline' from 'inline
 513         constexpr'.
 514         * include/std/tuple: Ditto.
 515         * include/bits/move.h: Ditto.
 516
 517 2013-05-30  Ed Smith-Rowland  <3dw4rd@verizon.net>
 518
 519         Implement N3642 - User-defined Literals for Standard Library Types
 520         * include/bits/parse_numbers.h: New.
 521         * include/std/chrono: Add duration literal operators.
 522         * include/bits/basic_string.h: Add string literal operators.
 523         * include/Makefile.in: Add parse_numbers.h.
 524         * include/Makefile.am: Ditto.
 525         * testsuite/20_util/duration/literals/values.cc: New.
 526         * testsuite/20_util/duration/literals/types.cc: New.
 527         * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust.
 528         * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Adjust.
 529         * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Adjust.
 530         * testsuite/21_strings/basic_string/literals/values.cc: New.
 531         * testsuite/21_strings/basic_string/literals/types.cc: New.
 532
 533 2013-05-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
 534
 535         * src/c++11/compatibility-chrono.cc (steady_clock::now()): If
 536         !_GLIBCXX_USE_GETTIMEOFDAY perform conversion inline instead of
 537         calling non-existent from_time_t.
 538
 539 2013-05-28  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 540
 541         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
 542         Regenerate.
 543
 544 2013-05-24  Benjamin Kosnik  <bkoz@redhat.com>
 545
 546         * include/std/chrono: Wrap clocks in inline namespace _V2.
 547         * src/c++11/chrono.cc: Same.
 548         * src/c++11/compatibility-chrono.cc: Revert to previous chrono.cc
 549         file, with default configure macros selected.
 550
 551         * config/abi/pre/gnu.ver (GLIBCXX_3.4.19): Use symbols from inline
 552         namespace.
 553         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Fix up.
 554
 555         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Regenerated.
 556         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Regenerated.
 557         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt:
 558         Regenerated.
 559         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
 560         Regenerated.
 561         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Regenerated.
 562         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt:
 563         Regenerated.
 564         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Regenerated.
 565         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Regenerated.
 566         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Regenerated.
 567         * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerated.
 568         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Regenerated.
 569         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
 570         Regenerated.
 571         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerated.
 572         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Regenerated.
 573
 574 2013-05-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 575
 576         * config/os/solaris/solaris2.9/os_defines.h [!CLOCK_MONOTONIC]
 577         (CLOCK_MONOTONIC): Define.
 578
 579 2013-05-24  Paolo Carlini  <paolo.carlini@oracle.com>
 580
 581         * include/ext/type_traits.h (__is_null_pointer): Add std::nullptr_t
 582         overload.
 583
 584         * include/bits/cpp_type_traits.h (__is_fundamental): Remove, unused.
 585
 586 2013-05-24  Jakub Jelinek  <jakub@redhat.com>
 587
 588         * src/c++11/chrono.cc: If _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL,
 589         include unistd.h and sys/syscall.h.  If _GLIBCXX_COMPATIBILITY_CXX0X,
 590         don't define system_clock::is_steady, system_clock::now() and
 591         steady_clock::is_steady.
 592         (std::chrono::system_clock::now()): If
 593         _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL, call
 594         syscall (SYS_clock_gettime, ...) instead of clock_gettime (...).
 595         (std::chrono::system_clock::now()): Likewise.  Add weak attribute
 596         if _GLIBCXX_COMPATIBILITY_CXX0X and compatibility-chrono.cc will
 597         be non-empty.
 598         * src/Makefile.am (cxx11_sources): Add compatibility-chrono.cc.
 599         (compatibility-chrono.lo, compatibility-chrono.o): New goals.
 600         * src/c++11/compatibility-chrono.cc: New file.
 601         * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): On linux*, check for
 602         syscall (SYS_clock_gettime, CLOCK_MONOTONIC, &tp).
 603         * testsuite/util/testsuite_abi.cc (check_version): Add
 604         GLIBCXX_3.4.20 version and make it the latest.
 605         * config/abi/pre/gnu.ver (_ZNSt6chrono12steady_clock3nowEv): Export
 606         also @@GLIBCXX_3.4.19.  Move all symbols so far added for GCC 4.9 to
 607         @@GLIBCXX_3.4.20 instead.
 608         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Regenerated.
 609         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Regenerated.
 610         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt:
 611         Regenerated.
 612         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
 613         Regenerated.
 614         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Regenerated.
 615         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt:
 616         Regenerated.
 617         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Regenerated.
 618         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Regenerated.
 619         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Regenerated.
 620         * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerated.
 621         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Regenerated.
 622         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
 623         Regenerated.
 624         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerated.
 625         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Regenerated.
 626         * config.h.in: Regenerated.
 627         * src/Makefile.in: Regenerated.
 628         * configure: Regenerated.
 629
 630 2013-05-23  Matthias Klose  <doko@ubuntu.com>
 631
 632         * include/Makefile.am (bits_headers): Remove ${bits_host_headers}.
 633         (ext_headers): Remove ${ext_host_headers}.
 634         (stamp-${host_alias}): Create ${host_builddir}/../ext.
 635         (stamp-host): Link ${bits_host_headers} and ${ext_host_headers}.
 636         (install-headers): Install ${bits_host_headers} and ${ext_host_headers}.
 637         * include/Makefile.in: Regenerate.
 638         * include/ext/random: Include ext/opt_random.h.
 639
 640 2013-05-22  Jonathan Wakely  <jwakely.gcc@gmail.com>
 641
 642         * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Add KIND=auto to
 643         enable features if target OS is known to support them.
 644         * configure.ac (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Default to 'auto'.
 645         * configure: Regenerate.
 646
 647 2013-05-21  Jonathan Wakely  <jwakely.gcc@gmail.com>
 648
 649         PR libstdc++/57336
 650         * include/std/functional (__invoke): Do not form function types with
 651         abstract return type.
 652         * testsuite/20_util/reference_wrapper/invoke-3.cc: New.
 653
 654 2013-05-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
 655
 656         * include/std/tuple (get): Implement N3670.
 657         * include/std/utility (get): Likewise.
 658         * testsuite/20_util/pair/get.cc: Move to ...
 659         * testsuite/20_util/pair/astuple/get.cc: Here.
 660         * testsuite/20_util/pair/astuple/astuple.cc: New.
 661         * testsuite/20_util/pair/astuple/constexpr_get.cc: New.
 662         * testsuite/20_util/pair/astuple/constexpr_get_by_type.cc: New.
 663         * testsuite/20_util/pair/astuple/get_by_type.cc: New.
 664         * testsuite/20_util/pair/astuple/get_by_type_neg.cc: New.
 665         * testsuite/20_util/pair/astuple/get_neg.cc: New.
 666         * testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc: New.
 667         * testsuite/20_util/tuple/element_access/get2_by_type.cc: New.
 668         * testsuite/20_util/tuple/element_access/get_by_type.cc: New.
 669
 670 2013-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 671
 672         * Revert last commit.
 673
 674 2013-05-19  Matthias Klose  <doko@ubuntu.com>
 675
 676         * include/Makefile.am (bits_headers): Remove ${bits_host_headers}.
 677         (ext_headers): Remove ${ext_host_headers}.
 678         (stamp-${host_alias}): Create ${host_builddir}/../ext.
 679         (stamp-host): Link ${bits_host_headers} and ${ext_host_headers}.
 680         (install-headers): Install ${bits_host_headers} and ${ext_host_headers}.
 681         * include/Makefile.in: Regenerate.
 682
 683 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
 684
 685         * include/std/system_error (error_category::error_category()): LWG
 686         2145: Declare public and constexpr.
 687         * src/c++11/system_error.cc (error_category::error_category()): Move
 688         definition to ...
 689         * src/c++11/compatibility-c++0x.cc: Here.
 690
 691 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
 692
 693         * include/std/typeindex (type_index::name()): LWG 2144: Add noexcept.
 694
 695 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
 696
 697         * include/bits/unique_ptr.h (make_unique): Declare inline.
 698         (unique_ptr<T[],D>::reset()): Combine two overloads into one.
 699         (default_delete, unique_ptr): Add doxygen comments.
 700         * include/bits/shared_ptr_base.h: Improve doxygen comments.
 701         * include/bits/shared_ptr.h: Likewise.
 702         * testsuite/20_util/default_delete/48631_neg.cc: Adjust dg-error line
 703         number.
 704         * testsuite/20_util/unique_ptr/assign/48635_neg.cc: Likewise.
 705
 706 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
 707
 708         * doc/xml/manual/status_cxx2011.xml: Fix markup error.
 709
 710 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
 711
 712         * doc/xml/manual/status_cxx2011.xml: Fix markup error.
 713
 714 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
 715
 716         * include/std/utility (exchange): Define.
 717         * testsuite/20_util/exchange/1.cc: New.
 718
 719 2013-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
 720
 721         * include/bits/unique_ptr.h (make_unique): Define.
 722         * testsuite/20_util/unique_ptr/creation/single.cc: New.
 723         * testsuite/20_util/unique_ptr/creation/array.cc: New.
 724         * testsuite/20_util/unique_ptr/creation/array_neg.cc: New.
 725
 726 2013-05-15  François Dumont  <fdumont@gcc.gnu.org>
 727
 728         * python/libstdcxx/v6/printers.py (Tr1HashtableIterator): Fix
 729         rendering of std::tr1 unordered containers iterator.
 730         (StdHashtableIterator): New, render std unordered containers iterator.
 731         * testsuite/libstdc++-prettyprinters/tr1.cc: New.
 732
 733 2013-05-15  Jonathan Wakely  <jwakely.gcc@gmail.com>
 734
 735         * include/bits/basic_string.h (getline): Fix doxygen comments.
 736
 737 2013-05-14  Paolo Carlini  <paolo.carlini@oracle.com>
 738
 739         * include/bits/stl_iterator.h (__normal_iterator<>::_M_const_cast):
 740         Use std::pointer_traits.
 741
 742 2013-05-13  Benjamin Kosnik  <bkoz@redhat.com>
 743
 744         * libsupc++/Makefile.am (sources): Add bad_array_length.cc,
 745         bad_array_new.cc.
 746         * libsupc++/Makefile.in: Regenerate.
 747         * libsupc++/bad_array_length.cc: Tweak.
 748         * libsupc++/bad_array_new.cc: Tweak.
 749
 750 2013-05-10  Paolo Carlini  <paolo.carlini@oracle.com>
 751
 752         PR libstdc++/54577
 753         * include/bits/stl_deque.h (erase): Fix signatures in C++11 mode.
 754         (_Deque_iterator<>::_M_const_cast): Add.
 755         (deque<>::_M_erase): Declare.
 756         * include/bits/deque.tcc: ... and define.
 757         * include/bits/stl_list.h (erase): Fix signatures in C++11 mode.
 758         (_List_const_iterator<>::_M_const_cast): Add.
 759         * include/bits/list.tcc (erase (iterator)): Fix.
 760         * include/bits/stl_iterator.h (__normal_iterator<>::_M_const_cast):
 761         Add; include <ext/cast.h>.
 762         * include/bits/stl_vector.h (erase): Fix signatures in C++11 mode.
 763         (vector<>::_M_erase): Declare.
 764         * include/bits/stl_bvector.h: Likewise.
 765         * include/bits/vector.tcc (vector<>::_M_erase): Define.
 766         * include/ext/vstring.h (erase): Fix signatures in C++11 mode.
 767         * include/debug/deque: Adjust.
 768         * include/debug/list: Likewise.
 769         * include/debug/vector: Likewise.
 770         * include/profile/deque: Likewise.
 771         * include/profile/list: Likewise.
 772         * include/profile/vector: Likewise.
 773         * testsuite/util/exception/safety.h (erase_base<deque>,
 774         erase_base<deque>, erase_base<vector>): Remove.
 775         (erase_base<__versa_string>): Update.
 776         * testsuite/ext/vstring/modifiers/char/54577.cc: New.
 777         * testsuite/ext/vstring/modifiers/wchar_t/54577.cc: Likewise.
 778         * testsuite/23_containers/deque/modifiers/erase/54577.cc: Likewise.
 779         * testsuite/23_containers/list/modifiers/erase/54577.cc: Likewise.
 780         * testsuite/23_containers/vector/bool/modifiers/erase/54577.cc:
 781         Likewise.
 782         * testsuite/23_containers/vector/modifiers/erase/54577.cc: Likewise.
 783         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
 784         Adjust dg-error line numbers.
 785         * testsuite/23_containers/deque/requirements/dr438/
 786         constructor_1_neg.cc: Likewise.
 787         * testsuite/23_containers/deque/requirements/dr438/
 788         constructor_2_neg.cc: Likewise.
 789         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
 790         Likewise.
 791         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
 792         Likewise.
 793         * testsuite/23_containers/list/requirements/dr438/
 794         constructor_1_neg.cc: Likewise.
 795         * testsuite/23_containers/list/requirements/dr438/
 796         constructor_2_neg.cc: Likewise.
 797         * testsuite/23_containers/list/requirements/dr438/
 798         insert_neg.cc: Likewise.
 799         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
 800         Likewise.
 801         * testsuite/23_containers/vector/requirements/dr438/
 802         constructor_1_neg.cc: Likewise.
 803         * testsuite/23_containers/vector/requirements/dr438/
 804         constructor_2_neg.cc: Likewise.
 805         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
 806         Likewise.
 807
 808 2013-05-09  Uros Bizjak  <ubizjak@gmail.com>
 809
 810         * testsuite/util/testsuite_abi.cc (check_version): Add CXXABI_1.3.8.
 811
 812 2013-05-08  Jason Merrill  <jason@redhat.com>
 813
 814         Add std::bad_array_length (N3639)
 815         * libsupc++/new: Add std::bad_array_length.
 816         * libsupc++/bad_array_length.cc: New.
 817         * libsupc++/eh_aux_runtime.cc: Add __cxa_bad_array_length.
 818         * libsupc++/Makefile.in: Build them.
 819         * config/abi/pre/gnu.ver: Add new symbols.
 820         * config/abi/pre/gnu-versioned-namespace.ver: Add new symbols.
 821
 822 2013-05-08  Andi Kleen  <ak@linux.intel.com>
 823
 824         PR target/55947
 825         * libstdc++-v3/include/bits/atomic_base.h
 826         (_GLIBCXX_ALWAYS_INLINE): Add new macro.
 827         (atomic_thread_fence, atomic_signal_fence, test_and_set,
 828         clear, store, load, exchange, compare_exchange_weak)
 829         compare_exchange_strong, fetch_add, fetch_sub, fetch_and,
 830         fetch_or, fetch_xor): Mark _GLIBCXX_ALWAYS_INLINE.
 831
 832 2013-05-08  Jason Merrill  <jason@redhat.com>
 833
 834         Add std::bad_array_new_length (N2932)
 835         * libsupc++/new: Add std::bad_array_new_length.
 836         * libsupc++/bad_array_new.cc: New.
 837         * libsupc++/eh_aux_runtime.cc: Add __cxa_throw_bad_array_new_length.
 838         * libsupc++/Makefile.in: Build them.
 839         * config/abi/pre/gnu.ver: Add new symbols.
 840         * config/abi/pre/gnu-versioned-namespace.ver: Add new symbols.
 841
 842 2013-05-08  Andoni Morales Alastruey <ylatuya@gmail.com>
 843
 844         PR libstdc++/57212
 845         * include/Makefile.am (_GLIBCXX___MINGW32_GLIBCXX___): Modify
 846         to __MINGW32__.
 847         * include/Makefile.in: Regenerated.
 848
 849 2013-05-07  François Dumont  <fdumont@gcc.gnu.org>
 850
 851         * include/profile/unordered_base.h: New.
 852         * include/Makefile.am: Add new profile header.
 853         * include/Makefile.in: Regenerate.
 854         * include/profile/impl/profiler.h
 855         (__profcxx_inefficient_hash_is_on): New macro.
 856         * include/profile/unordered_map (std::profile::unordered_map<>):
 857         Use new _Unordered_profile base class. Use default implementations
 858         for special functions.
 859         (std::profile::unordered_multimap<>): Likewise.
 860         * include/profile/unordered_set (std::profile::unordered_set<>):
 861         Likewise.
 862         (std::profile::unordered_multiset<>): Likewise.
 863         * testsuite/23_containers/unordered_multiset/55043.cc: Fix
 864         MoveOnly equality operator signature.
 865
 866 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
 867
 868         * testsuite/tr1/4_metaprogramming/integral_constant/requirements/
 869         constexpr_data.cc: Move...
 870         * testsuite/20_util/integral_constant/requirements/constexpr_data.cc:
 871         ... here.
 872         * testsuite/20_util/integral_constant/requirements/
 873         explicit_instantiation.cc: New.
 874         * testsuite/20_util/integral_constant/requirements/typedefs.cc:
 875         Likewise.
 876         * testsuite/20_util/integral_constant/static_definition.cc: Likewise.
 877         * testsuite/20_util/integral_constant/true_false_type_typedefs.cc:
 878         Likewise.
 879         * testsuite/20_util/integral_constant/true_false_value.cc: Likewise.
 880         * testsuite/20_util/integral_constant/operator_value_type.cc: Likewise.
 881
 882 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
 883
 884         * include/std/type_traits (is_null_pointer): Add.
 885         (__is_nullptr_t): Implement in terms of the latter.
 886         (is_fundamental, is_scalar): Adjust.
 887         * testsuite/20_util/is_null_pointer/requirements/
 888         explicit_instantiation.cc: New.
 889         * testsuite/20_util/is_null_pointer/requirements/typedefs.cc:
 890         Likewise.
 891         * testsuite/20_util/is_null_pointer/value.cc: Likewise.
 892         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
 893         line number.
 894         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
 895         Likewise.
 896         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
 897         Likewise.
 898
 899 2013-05-02  Paolo Carlini  <paolo.carlini@oracle.com>
 900
 901         * include/c_global/cstdio: Add comment about LWG 2249.
 902         * include/c_std/cstdio: Likewise.
 903
 904 2013-04-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
 905
 906         * include/bits/hashtable_policy.h (_Hashtable_ebo_helper): Fix
 907         comment.
 908         * include/std/mutex (__recursive_mutex_base): Likewise.
 909
 910 2013-04-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
 911
 912         PR libstdc++/51365
 913         * include/bits/shared_ptr_base (_Sp_ebo_helper): Helper class to
 914         implement EBO safely.
 915         (_Sp_counted_base::_M_get_deleter): Add noexcept.
 916         (_Sp_counter_ptr): Use noexcept instead of comments.
 917         (_Sp_counted_deleter): Likewise. Use _Sp_ebo_helper.
 918         (_Sp_counted_ptr_inplace): Likewise.
 919         * testsuite/20_util/shared_ptr/cons/51365.cc: New.
 920         * testsuite/20_util/shared_ptr/cons/52924.cc: Add rebind member to
 921         custom allocator and test construction with custom allocator.
 922         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error
 923         line number.
 924
 925 2013-04-26  Paolo Carlini  <paolo.carlini@oracle.com>
 926
 927         * testsuite/23_containers/unordered_set/insert/move_range.cc: Adjust
 928         dialect to -std=gnu++11.
 929
 930 2013-04-26  François Dumont  <fdumont@gcc.gnu.org>
 931
 932         * include/bits/hashtable_policy.h
 933         (_Insert_base<>::insert<_It>(_It, _It)): Enable move semantics.
 934         * testsuite/23_containers/unordered_set/insert/move_range.cc: New.
 935
 936 2013-04-26  Paolo Carlini  <paolo.carlini@oracle.com>
 937
 938         * include/c_global/cstdio (gets): Provide only in C++98 and C++11.
 939         * include/c_std/cstdio (gets): Likewise.
 940         * testsuite/27_io/headers/cstdio/functions_std.cc: Adjust.
 941
 942 2013-04-25  Paolo Carlini  <paolo.carlini@oracle.com>
 943
 944         PR libstdc++/57065
 945         * include/debug/unordered_map (unordered_map, unordered_multimap):
 946         Fix default allocator type.
 947         * include/profile/unordered_map (unordered_map, unordered_multimap):
 948         Likewise.
 949         * include/bits/unordered_map.h: Fix comments.
 950
 951 2013-04-24  Jonathan Wakely  <jwakely.gcc@gmail.com>
 952
 953         PR libstdc++/56905
 954         * libsupc++/exception_ptr.h (copy_exception): Deprecate and
 955         move implementation to make_exception_ptr.
 956         * include/std/future (_State_base::_M_break_promise): Replace
 957         copy_exception with make_exception_ptr.
 958         * testsuite/18_support/exception_ptr/move.cc: Likewise.
 959         * testsuite/18_support/exception_ptr/rethrow_exception.cc: Likewise.
 960         * testsuite/30_threads/future/members/get2.cc: Likewise.
 961         * testsuite/30_threads/promise/members/set_exception.cc: Likewise.
 962         * testsuite/30_threads/promise/members/set_exception2.cc: Likewise.
 963         * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
 964         * testsuite/30_threads/shared_future/members/get2.cc: Likewise.
 965
 966 2013-04-22  Jason Merrill  <jason@redhat.com>
 967
 968         * src/c++11/hashtable_c++0x.cc: Include ext/aligned_buffer.h.
 969
 970         * testsuite/lib/prune.exp (libstdc++-dg-prune): Also ignore "In
 971         substitution" lines.
 972
 973         * testsuite/20_util/is_assignable/value.cc: Comment out tests involving
 974         function-cv-quals.
 975         * testsuite/20_util/is_constructible/value-2.cc: Likewise.
 976         * testsuite/20_util/reference_wrapper/result_type.cc: Likewise.
 977         * testsuite/20_util/reference_wrapper/typedefs-2.cc: Likewise.
 978
 979 2013-04-22  François Dumont  <fdumont@gcc.gnu.org>
 980
 981         * include/bits/hashtable_policy.h: Add C++11 allocator support.
 982         * include/bits/hashtable.h: Likewise.
 983         * include/bits/unordered_set.h: Likewise.
 984         * include/bits/unordered_map.h: Likewise.
 985         * include/debug/unordered_set: Likewise.
 986         * include/debug/unordered_map: Likewise.
 987         * include/std/unordered_set: Remove bits/algobase.h
 988         include. Replace bits/alloc_traits.h by ext/alloc_traits.h.
 989         * include/std/unordered_map: Likewise.
 990         * include/ext/throw_allocator.h: Add checks on calls to allocator
 991         construct/destroy.
 992         (std::hash<__gnu_cxx::throw_value_limit>): Add conditional throw.
 993         (std::hash<__gnu_cxx::throw_value_random>): Likewise.
 994         * testsuite/util/regression/rand/priority_queue
 995         /container_rand_regression_test.tcc: Adapt.
 996         * testsuite/util/regression/rand/assoc
 997         /container_rand_regression_test.tcc: Likewise.
 998         * testsuite/util/testsuite_counter_type.h: Add count of destructors.
 999         * testsuite/23_containers/unordered_set
1000         /not_default_constructible_hash_neg.cc: Adjust dg-error line number.
1001         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Likewise.
1002         * testsuite/23_containers/unordered_set/allocator/copy.cc: New.
1003         * testsuite/23_containers/unordered_set/allocator/copy_assign.cc: New.
1004         * testsuite/23_containers/unordered_set/allocator/minimal.cc: New.
1005         * testsuite/23_containers/unordered_set/allocator/move_assign.cc: New.
1006         * testsuite/23_containers/unordered_set/allocator/noexcept.cc: New.
1007         * testsuite/23_containers/unordered_set/allocator/swap.cc: New.
1008         * testsuite/23_containers/unordered_multiset/allocator/copy.cc: New.
1009         * testsuite/23_containers/unordered_multiset/allocator/copy_assign.cc:
1010         New.
1011         * testsuite/23_containers/unordered_multiset/allocator/minimal.cc: New.
1012         * testsuite/23_containers/unordered_multiset/allocator/move_assign.cc:
1013         New.
1014         * testsuite/23_containers/unordered_multiset/allocator/noexcept.cc: New.
1015         * testsuite/23_containers/unordered_multiset/allocator/swap.cc: New.
1016         * testsuite/23_containers/unordered_map/allocator/copy.cc: New.
1017         * testsuite/23_containers/unordered_map/allocator/copy_assign.cc: New.
1018         * testsuite/23_containers/unordered_map/allocator/minimal.cc: New.
1019         * testsuite/23_containers/unordered_map/allocator/move_assign.cc: New.
1020         * testsuite/23_containers/unordered_map/allocator/noexcept.cc:
1021         New.
1022         * testsuite/23_containers/unordered_map/allocator/swap.cc: New.
1023         * testsuite/23_containers/unordered_multimap/allocator/copy.cc: New.
1024         * testsuite/23_containers/unordered_multimap/allocator/copy_assign.cc:
1025         New.
1026         * testsuite/23_containers/unordered_multimap/allocator/minimal.cc: New.
1027         * testsuite/23_containers/unordered_multimap/allocator/move_assign.cc:
1028         New.
1029         * testsuite/23_containers/unordered_multimap/allocator/noexcept.cc: New.
1030         * testsuite/23_containers/unordered_multimap/allocator/swap.cc: New.
1031
1032 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
1033
1034         * include/std/type_traits (is_signed): Simplify.
1035         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
1036         Adjust dg-error line numbers.
1037         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
1038         Likewise.
1039         * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
1040
1041 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
1042
1043         N3669
1044         * include/std/complex (complex<float>::real, complex<float>::imag,
1045         complex<double>::real, complex<double>::imag,
1046         complex<long double>::real, complex<long double>::imag): Declare
1047         as const member functions.
1048         * include/std/type_traits (integral_constant<>::operator value_type):
1049         Likewise.
1050
1051 2013-04-22  Paolo Carlini  <paolo.carlini@oracle.com>
1052
1053         PR libstdc++/57010
1054         * include/bits/stl_heap.h (pop_heap): Avoid self move-assignment.
1055         * testsuite/25_algorithms/pop_heap/57010.cc: New.
1056
1057 2013-04-21  Evgeniy Stepanov  <eugenis@google.com>
1058
1059         * src/c++11/system_error.cc (generic_category_instance): Add
1060         initializer.
1061         (system_category_instance): Likewise.
1062         * src/c++11/future.cc (__fec): Likewise.
1063
1064 2013-04-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
1065
1066         * doc/xml/manual/extensions.xml: Fix anachronism.
1067
1068 2013-04-09  Tom Tromey  <tromey@redhat.com>
1069
1070         * configure, config.h.in: Rebuild.
1071         * configure.ac: Use GLIBCXX_CHECK_SDT_H.  Don't check for
1072         sys/sdt.h.
1073         * acinclude.m4 (GLIBCXX_CHECK_SDT_H): New defun.
1074
1075 2013-04-09  Uros Bizjak  <ubizjak@gmail.com>
1076
1077         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
1078
1079 2013-04-08  Paolo Carlini  <paolo.carlini@oracle.com>
1080
1081         * testsuite/libstdc++-prettyprinters/cxx11.cc: Include <memory>.
1082
1083 2013-04-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
1084
1085         * include/Makefile.am: Add ext/aligned_buffer.h
1086         * include/Makefile.in: Regenerate.
1087         * include/ext/aligned_buffer.h: New.
1088         * include/std/future (_Result): Use __aligned_buffer.
1089         * include/bits/forward_list.h (_Fwd_list_node): Likewise.
1090         * include/bits/shared_ptr_base.h (_Sp_counted_ptr_inplace): Likewise.
1091         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error line
1092         number.
1093
1094 2013-04-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
1095
1096         * include/bits/forward_list.h: Only include required headers.
1097         (forward_list::reference): Define directly, not using __alloc_traits.
1098         (forward_list::const_reference): Likewise.
1099
1100 2013-04-07  François Dumont  <fdumont@gcc.gnu.org>
1101
1102         * include/std/functional (_Derives_from_unary_function): Remove.
1103         (_Derives_from_binary_function): Remove.
1104         * include/std/type_traits (__sfinae_types): Remove.
1105         (__is_assignable_helper): Adapt.
1106         (__is_convertible_helper): Adapt.
1107         (_GLIBCXX_HAS_NESTED_TYPE): Adapt.
1108         Remove several explicit instantiations of integral_constant.
1109         * testsuite/20_util/reference_wrapper/typedefs-3.cc: Adapt.
1110         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
1111         Adapt dg-error line number.
1112         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
1113         Likewise.
1114         * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
1115         * testsuite/20_util/bind/ref_neg.cc: Likewise.
1116
1117 2013-04-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
1118
1119         PR libstdc++/56841
1120         * libsupc++/eh_ptr.cc (rethrow_exception): Use get_unexpected() and
1121         get_terminate() accessors.
1122         * libsupc++/eh_throw.cc (__cxa_throw): Likewise.
1123         * libsupc++/eh_terminate.cc: Use mutex when atomic builtins not
1124         available.
1125         * libsupc++/new_handler.cc: Likewise.
1126
1127 2013-04-04  Jonathan Wakely  <jwakely.gcc@gmail.com>
1128
1129         * testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.19 version.
1130
1131 2013-04-03  Paolo Carlini  <paolo.carlini@oracle.com>
1132
1133         PR libstdc++/56834
1134         * include/debug/array (tuple_size, tuple_element): Do not declare.
1135         * include/profile/array: Likewise.
1136         * testsuite/23_containers/array/tuple_interface/
1137         tuple_element_debug_neg.cc: Adjust dg-error line number.
1138
1139 2013-04-03  Jonathan Wakely  <jwakely.gcc@gmail.com>
1140
1141         * libsupc++/exception (get_terminate(), get_unexpected()): Declare.
1142         * libsupc++/eh_terminate.cc (get_terminate() , set_unexpected()):
1143         Define.
1144         (set_terminate(terminate_handler)): Set atomically.
1145         (set_unexpected(terminate_handler)): Likewise.
1146         * libsupc++/new (get_new_handler()): Declare.
1147         * libsupc++/new_handler.cc (get_new_handler()): Define.
1148         (set_new_handler(new_handler)): Set atomically.
1149         (__new_handler): Use internal linkage.
1150         * libsupc++/new_op.cc (operator new): Use get_new_handler().
1151         * libsupc++/new_opnt.cc (operator new): Likewise.
1152         * acinclude.m4: Bump libtool_VERSION to 6:19:0.
1153         * configure: Regenerate.
1154         * libsupc++/Makefile.am: Compile above files with -std=gnu++11.
1155         * libsupc++/Makefile.in: Regenerate.
1156         * config/abi/pre/gnu.ver: Add new exports.
1157         * doc/xml/manual/status_cxx2011.xml: Update.
1158         * testsuite/18_support/headers/exception/synopsis.cc: Check accessors
1159         for handlers.
1160         * testsuite/18_support/headers/new/synopsis.cc: Likewise.
1161         * testsuite/18_support/new_handler.cc: New.
1162         * testsuite/18_support/terminate_handler.cc: New.
1163         * testsuite/18_support/unexpected_handler.cc: New.
1164
1165 2013-04-02  Jonathan Wakely  <jwakely.gcc@gmail.com>
1166
1167         * doc/xml/manual/appendix_contributing.xml: Remove broken link and
1168         defer to general documentation on contributing to GCC.
1169         * doc/html/*: Regenerate.
1170
1171 2013-03-30  Gerald Pfeifer  <gerald@pfeifer.com>
1172
1173         * doc/xml/manual/allocator.xml: Adjust link to Dr.Dobb's article.
1174
1175         * doc/xml/manual/appendix_contributing.xml: Adjust link to GNU
1176         Coding Standards.
1177
1178         * doc/xml/manual/debug.xml: Adjust link for ThreadSanitizer.
1179
1180         * doc/xml/manual/debug_mode.xml: Adjust link for SafeSTL.
1181
1182         * doc/xml/manual/documentation_hacking.xml: Adjust Doxygen link.
1183
1184         * doc/xml/manual/messages.xml: Adjust link to Java API specs.
1185
1186         * doc/xml/manual/policy_data_structures: Remove direct link to
1187         IBM Haifa Research Labs.
1188
1189         * doc/xml/manual/policy_data_structures_biblio.xml: Adjust links
1190         for biblio.maverik_lowerbounds and biblio.nelson96stlpq.
1191
1192         * doc/xml/manual/profile_mode.xml: Adjust two links to acm.org
1193         papers.
1194
1195         * doc/xml/manual/shared_ptr.xml: Use canonical address for
1196         www.boost.org.
1197
1198 2013-03-27  Kai Tietz  <ktietz@redhat.com>
1199
1200         * crossconfig.m4: Add support for cygwin x64 target.
1201         * configure: Regenerated.
1202
1203 2013-03-25  Kai Tietz  <ktietz@redhat.com>
1204
1205         * testsuite/18_support/50594.cc: For mingw-targets use only static
1206         libstdc++-version.
1207         * testsuite/19_diagnostics/error_category/operators/equal.cc
1208         * testsuite/19_diagnostics/error_code/cons/1.cc
1209         * testsuite/19_diagnostics/error_code/operators/bool.cc
1210         * testsuite/19_diagnostics/error_code/operators/equal.cc
1211         * testsuite/19_diagnostics/error_code/operators/not_equal.cc
1212         * testsuite/19_diagnostics/error_condition/cons/1.cc
1213         * testsuite/19_diagnostics/error_condition/operators/bool.cc
1214         * testsuite/19_diagnostics/error_condition/operators/equal.cc
1215         * testsuite/19_diagnostics/error_condition/operators/not_equal.cc
1216         * testsuite/23_containers/set/requirements/exception/basic.cc
1217         * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc
1218         * testsuite/lib/dg-options.exp (dg-additional-options): New option.
1219
1220 2013-03-24  Jonathan Wakely  <jwakely.gcc@gmail.com>
1221
1222         PR libstdc++/56170
1223         * include/ext/debug_allocator.h (debug_allocator): Add missing members
1224         to meet allocator requirements.
1225         * testsuite/ext/debug_allocator/56170.cc: New.
1226
1227 2013-03-22  Paolo Carlini  <paolo.carlini@oracle.com>
1228
1229         PR libstdc++/56678
1230         * include/std/chrono (__is_ratio): Uglify T.
1231
1232 2013-03-18  Paolo Carlini  <paolo.carlini@oracle.com>
1233
1234         PR libstdc++/55977 (partial, std::vector and std::deque bits)
1235         * include/bits/stl_vector.h (_M_range_initialize(_InputIterator,
1236         _InputIterator, std::input_iterator_tag)): Use emplace_back.
1237         * include/bits/deque.tcc (_M_range_initialize(_InputIterator,
1238         _InputIterator, std::input_iterator_tag)): Likewise.
1239         * testsuite/23_containers/vector/cons/55977.cc: New.
1240         * testsuite/23_containers/deque/cons/55977.cc: Likewise.
1241         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1242         Adjust dg-error line number.
1243         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1244         Likewise.
1245
1246 2013-03-17  Paolo Carlini  <paolo.carlini@oracle.com>
1247
1248         PR libstdc++/55979
1249         * include/bits/stl_list.h (_M_initialize_dispatch(_InputIterator,
1250         _InputIterator, __false_type)): Use emplace_back.
1251         * testsuite/23_containers/list/cons/55979.cc: New.
1252         * testsuite/23_containers/list/modifiers/1.h: Adjust.
1253         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
1254         Adjust dg-error line number.
1255
1256 2013-03-16  Jason Merrill  <jason@redhat.com>
1257
1258         PR c++/55017
1259         * testsuite/20_util/pair/piecewise2.cc (test01): Use std::move.
1260
1261 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1262
1263         PR libstdc++/56468
1264         * libsupc++/exception_ptr.h (type_info): Declare.
1265
1266 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1267
1268         PR libstdc++/56002
1269         * include/std/mutex (lock_guard, unique_lock, lock): Define without
1270         depending on _GLIBCXX_HAS_GTHREADS.
1271         * testsuite/30_threads/lock_guard/cons/1.cc: Run on all targets.
1272
1273 2013-03-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1274
1275         PR libstdc++/56492
1276         * include/std/future (__future_base::_Result): Add result_type
1277         typedef.
1278         (__future_base::_S_allocate_result): Overload for std::allocator.
1279         (__future_base::_Task_setter): Use _Result::result_type instead of
1280         deducing the type from the task.
1281         (__future_base::_Task_state): Store allocator to allow shared state
1282         to be reset.  Replace std::function with member of target object type
1283         accessed via ...
1284         (__future_base::_Task_state_base): New abstract base class.
1285         (__future_base::_Task_state_base::_M_run): New virtual function to
1286         invoke type-erased target object.
1287         (__future_base::_Task_state_base::_M_reset): New virtual function to
1288         create new shared_state using same target object and allocator.
1289         (__future_base::__create_task_state): Allocate a new _Task_state.
1290         (packaged_task::packaged_task): Use __create_task_state.
1291         (packaged_task::reset): Use _Task_state_base::_M_reset.
1292         * testsuite/30_threads/packaged_task/cons/56492.cc: New.
1293
1294 2013-03-15  Tom Tromey  <tromey@redhat.com>
1295
1296         * libsupc++/unwind-cxx.h: Include sys/sdt.h if detected.
1297         (PROBE2): New macro.
1298         * libsupc++/eh_throw.cc (__cxa_throw, __cxa_rethrow): Add probe.
1299         * libsupc++/eh_catch.cc (__cxa_begin_catch): Add probe.
1300         * configure.ac: Check for sys/sdt.h.
1301         * configure, config.h.in: Rebuild.
1302
1303 2013-03-14  Jonathan Wakely  <jwakely.gcc@gmail.com>
1304
1305         PR libstdc++/56613
1306         * include/bits/stl_tree.h (_Rb_tree::_M_create_node): Use
1307         allocator_traits instead of calling construct directly.
1308         * testsuite/23_containers/map/56613.cc: New.
1309
1310 2013-03-13  Benjamin Kosnik  <bkoz@redhat.com>
1311
1312         * doc/html/*: Regenerate.
1313
1314 2013-03-13  Paolo Carlini  <paolo.carlini@oracle.com>
1315
1316         PR libstdc++/56609
1317         * include/std/type_traits (is_fundamental): Add std::nullptr_t.
1318         * testsuite/20_util/is_fundamental/value.cc: Extend.
1319         * testsuite/20_util/is_compound/value.cc: Likewise.
1320
1321 2013-03-09  Paolo Carlini  <paolo.carlini@oracle.com>
1322
1323         * testsuite/20_util/function_objects/mem_fn/55463.cc: Avoid
1324         -Wunused warnings.
1325
1326 2013-03-08  Benjamin Kosnik  <bkoz@redhat.com>
1327
1328         * include/bits/memoryfwd.h: New. Centralize forward declarations.
1329         * include/bits/algorithmfwd.h: Consistent comments.
1330         * include/bits/localefwd.h: Same.
1331         * include/ext/vstring_fwd.h: Same.
1332         * include/parallel/algorithmfwd.h: Same.
1333         * include/parallel/numericfwd.h: Same.
1334         * include/std/iosfwd: Same.
1335
1336         * include/bits/alloc_traits.h: Include memoryfwd.h, remove allocator
1337         forward decl.
1338         * include/ext/alloc_traits.h: Remove allocator forward decl.
1339         * include/bits/stl_construct.h: Same.
1340         * include/bits/stringfwd.h: Include memoryfwd.h, remove allocator
1341         forward decl. Consistent comments.
1342
1343         * doc/doxygen/user.cfg.in (TEMPLATE_RELATIONS): To NO.
1344
1345         * include/Makefile.am (bits_headers): Add memoryfwd.h.
1346         * include/Makefile.in: Regenerate.
1347         * configure: Same.
1348
1349 2013-03-08  François Dumont  <fdumont@gcc.gnu.org>
1350
1351         * include/bits/vector.tcc (vector<>operator=(const vector<>&):
1352         Reset pointers after deallocation when memory can be reused.
1353         * testsuite/23_containers/vector/allocator/minimal.cc: Insert
1354         elements to really challenge C++11 allocator integration.
1355         * testsuite/23_containers/vector/allocator/copy.cc: Likewise.
1356         * testsuite/23_containers/vector/allocator/copy_assign.cc:
1357         Likewise.
1358         * testsuite/23_containers/vector/allocator/move_assign.cc:
1359         Likewise.
1360         * testsuite/23_containers/vector/allocator/swap.cc: Likewise and
1361         swap vector back before checks on memory/personality mapping are
1362         performed.
1363         * testsuite/23_containers/forward_list/allocator/minimal.cc:
1364         Insert element to really challenge C++11 allocator integration.
1365         * testsuite/23_containers/forward_list/allocator/copy.cc:
1366         Likewise.
1367         * testsuite/23_containers/forward_list/allocator/copy_assign.cc:
1368         Likewise.
1369         * testsuite/23_containers/forward_list/allocator/move_assign.cc:
1370         Likewise.
1371         * testsuite/23_containers/forward_list/allocator/swap.cc: Likewise
1372         and swap forward_list back before checks on memory/personality
1373         mapping are performed.
1374
1375 2013-03-07  Jakub Jelinek  <jakub@redhat.com>
1376
1377         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
1378         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
1379         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
1380         Likewise.
1381         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
1382         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
1383         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
1384         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
1385         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
1386         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
1387
1388 2013-03-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1389
1390         * scripts/extract_symvers.pl: Omit symbols bound to base
1391         versions.
1392         * scripts/extract_symvers.in: Likewise.
1393         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
1394         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
1395         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
1396         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
1397         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
1398
1399 2013-03-04  Ulrich Drepper  <drepper@gmail.com>
1400
1401         * include/ext/random (__gnu_cxx::von_mises_distribution<>):
1402         Optimize generation function by pulling computation of __r into the
1403         constructor for param_type.  Also compare _M_mu in operator==.
1404         Fix comment.
1405
1406 2013-03-02  Ulrich Drepper  <drepper@gmail.com>
1407
1408         Add triangular and von Mises distributions.
1409         * include/ext/random: Include <ext/cmath>.
1410         Add __gnu_cxx::triangular_distribution<> and
1411         __gnu_cxx::von_mises_distribution<> classes.
1412         * include/ext/random.tcc: Add out-of-line functions for
1413         __gnu_cxx::triangular_distribution<> and
1414         __gnu_cxx::von_mises_distribution<>.
1415         * testsuite/ext/triangular_distribution/cons/default.cc: New file.
1416         * testsuite/ext/triangular_distribution/cons/parms.cc: New file.
1417         * testsuite/ext/triangular_distribution/operators/serialize.cc:
1418         New file.
1419         * testsuite/ext/triangular_distribution/operators/equal.cc:
1420         New file.
1421         * testsuite/ext/triangular_distribution/operators/inequal.cc:
1422         New file.
1423         * testsuite/ext/triangular_distribution/requirements/typedefs.cc:
1424         New file.
1425         * testsuite/ext/triangular_distribution/requirements/
1426         explicit_instantiation/1.cc: New file.
1427         * testsuite/ext/von_mises_distribution/cons/default.cc: New file.
1428         * testsuite/ext/von_mises_distribution/cons/parms.cc: New file.
1429         * testsuite/ext/von_mises_distribution/operators/serialize.cc:
1430         New file.
1431         * testsuite/ext/von_mises_distribution/operators/equal.cc: New file.
1432         * testsuite/ext/von_mises_distribution/operators/inequal.cc:
1433         New file.
1434         * testsuite/ext/von_mises_distribution/requirements/typedefs.cc:
1435         New file.
1436         * testsuite/ext/von_mises_distribution/requirements/
1437         explicit_instantiation/1.cc: New file.
1438
1439         Add math constants.
1440         * include/Makefile.am (ext_headers): Add cmath.
1441         * include/Makefile.in: Regenerated.
1442         * include/ext/cmath: New file.
1443
1444 2013-03-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1445
1446         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
1447         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
1448         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
1449         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
1450         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
1451
1452 2013-02-26  Jonathan Wakely  <jwakely.gcc@gmail.com>
1453
1454         PR libstdc++/56012
1455         * include/bits/atomic_base.h (atomic_flag): Fix narrowing conversion.
1456         * testsuite/29_atomics/atomic/operators/56012.cc: New.
1457
1458         PR libstdc++/56011
1459         * include/std/atomic (atomic<bool>::operator=(bool) volatile): Add
1460         missing overload.
1461         * testsuite/29_atomics/atomic/operators/56011.cc: New.
1462
1463 2013-02-25  Jason Merrill  <jason@redhat.com>
1464
1465         * configure.ac: Check for __cxa_thread_atexit_impl.
1466         * libsupc++/atexit_thread.cc (__cxa_thread_atexit): Just forward
1467         to it if available.
1468         * config.h.in, configure: Regenerate.
1469
1470 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
1471
1472         * include/std/streambuf (basic_streambuf): Use injected class name
1473         instead of non-standard __streambuf_type typedef. Fix unclosed Doxygen
1474         group.
1475
1476 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
1477
1478         * doc/html/faq.html: Fix spelling.
1479         * doc/xml/faq.xml: Likewise.
1480         * include/bits/basic_ios.h: Likewise.
1481         * include/bits/regex.h: Likewise.
1482         * include/std/istream: Likewise.
1483         * include/std/streambuf: Likewise.
1484
1485 2013-02-20  Jonathan Wakely  <jwakely.gcc@gmail.com>
1486
1487         * testsuite/23_containers/unordered_set/55043.cc: Add missing
1488         namespace qualification.
1489         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
1490
1491 2013-02-19  Benjamin Kosnik  <bkoz@redhat.com>
1492
1493         * doc/doxygen/user.cfg.in: Set __cplusplus to 201103L. Change to
1494         _GLIBCXX_INCLUDE_AS_CXX11. DIRECTORY_GRAPH, MARKDOWN_SUPPORT,
1495         AUTOLINK_SUPPORT to NO. Update to doxygen 1.8.3.1.
1496         * include/bits/stl_pair.h: Add to utilities group.
1497         * include/std/tuple: Same.
1498         * include/std/typeindex: Same.
1499
1500         * include/bits/stringfwd.h: Fix markup.
1501         * include/std/limits: Same.
1502         * include/std/type_traits: Same.
1503         * include/tr1/memory: Same.
1504         * include/tr1/regex: Same.
1505         * scripts/run_doxygen: Comment.
1506         * testsuite/20_util/uses_allocator/cons_neg.cc: Fixup line numbers.
1507
1508 2013-02-14  Jason Merrill  <jason@redhat.com>
1509
1510         * testsuite/18_support/quick_exit/quick_exit.cc: #if out the whole
1511         test if unsupported.
1512
1513 2013-02-13  Marc Glisse  <marc.glisse@inria.fr>
1514
1515         PR libstdc++/56111
1516         * include/std/complex (complex): Undefine.
1517         * include/c_compatibility/complex.h (complex): Only undefine if
1518         <complex> has been included.
1519         * testsuite/26_numerics/complex/56111.cc: New testcase.
1520
1521 2013-02-13  François Dumont  <fdumont@gcc.gnu.org>
1522
1523         * include/bits/hashtable_policy.h (_Hash_code_base): Restore
1524         default constructor protected.
1525         * include/bits/hashtable.h: static assert that _Hash_code_base has
1526         a default constructor available through inheritance.
1527
1528 2013-02-12  Paolo Carlini  <paolo.carlini@oracle.com>
1529
1530         * include/c_std/cstdlib (at_quick_exit, quick_exit): Provide in
1531         C++11 mode.
1532
1533 2013-02-12  Julian Brown  <julian@codesourcery.com>
1534
1535         * testsuite/22_locale/time_get/get_weekday/char/38081-1.cc (test01):
1536         Don't expect dots after abbreviated weekday names for ru_RU for
1537         glibc versions >= 2.17.
1538         * testsuite/22_locale/time_get/get_weekday/char/38081-2.cc (test01):
1539         Likewise.
1540
1541 2013-02-12  Paolo Carlini  <paolo.carlini@oracle.com>
1542
1543         * include/bits/random.tcc (__transform): Remove.
1544         (__normalize): Add.
1545         (discrete_distribution<>::param_type::_M_initialize): Adjust.
1546         (piecewise_constant_distribution<>::param_type::_M_initialize):
1547         Likewise.
1548         (piecewise_linear_distribution<>::param_type::_M_initialize):
1549         Likewise.
1550
1551 2013-02-11  Benjamin Kosnik  <bkoz@redhat.com>
1552
1553         * src/c++11/Makefile.am (hashtable_c++0x.lo, hashtable_c++0x.o):
1554         Use -fimplicit-templates.
1555         * src/c++11/Makefile.in: Regenerate.
1556         * src/c++11/hashtable_c++0x.cc: Remove instantiation for
1557         std::lower_bound template.
1558
1559 2013-02-11  Paolo Carlini  <paolo.carlini@oracle.com>
1560
1561         * include/c_std/cstdlib (at_quick_exit, quick_exit): Do not declare.
1562         * include/c_global/cstdlib (at_quick_exit, quick_exit): Declare only
1563         in C++11 mode and if available in the underlying C library.
1564         * testsuite/18_support/quick_exit/quick_exit.cc: Compile with
1565         -std=gnu++11; check _GLIBCXX_HAVE_AT_QUICK_EXIT and
1566         _GLIBCXX_HAVE_QUICK_EXIT.
1567
1568 2013-02-11  Benjamin Kosnik  <bkoz@redhat.com>
1569
1570         * doc/html/*: Regenerate.
1571
1572 2013-02-11  Jason Merrill  <jason@redhat.com>
1573
1574         * linkage.m4 (GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE): New.
1575         (GLIBCXX_CHECK_STDLIB_SUPPORT): Check for atexit and at_quick_exit.
1576         * config.h.in, configure: Regenerate.
1577         * include/c_std/cstdlib: Add atexit and at_quick_exit.
1578         * include/c_global/cstdlib: Add atexit and at_quick_exit.
1579         * testsuite/18_support/quick_exit/quick_exit.cc: New.
1580
1581 2013-02-11  Paolo Carlini  <paolo.carlini@oracle.com>
1582
1583         PR libstdc++/56282
1584         Revert:
1585         2013-02-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
1586
1587         PR libstdc++/56193
1588         * include/bits/basic_ios.h: Replace operator void*() const
1589         with explicit operator bool() const in C++11 and greater.
1590         * testsuite/27_io/basic_ios/pr56193.cc: New file.
1591
1592 2013-02-10  François Dumont  <fdumont@gcc.gnu.org>
1593             Jonathan Wakely  <jwakely.gcc@gmail.com>
1594
1595         * doc/xml/manual/containers.xml: Add section on unordered containers.
1596         * doc/xml/manual/using.xml: Fix incomplete sentence.
1597
1598 2013-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>
1599
1600         PR libstdc++/56267
1601         * include/bits/hashtable.h (__cache_default): Check if hash function
1602         is copy assignable.
1603         * testsuite/23_containers/unordered_set/56267.cc: New.
1604         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
1605         dg-error line number.
1606         * testsuite/23_containers/unordered_set/
1607         not_default_constructible_hash_neg.cc: Likewise.
1608
1609         PR libstdc++/56278
1610         * include/bits/hashtable_policy.h (_Hash_code_base): Make default
1611         constructor public.
1612         * testsuite/23_containers/unordered_set/56278.cc: New.
1613
1614 2013-02-09  François Dumont  <fdumont@gcc.gnu.org>
1615
1616         * include/tr1/bessel_function.tcc (__cyl_bessel_ij_series): Code
1617         simplification.
1618
1619 2013-02-08  Edward Smith-Rowland  <3dw4rd@verizon.net>
1620
1621         PR libstdc++/56216
1622         * include/tr1/special_function_util.h: Remove spurious const
1623         from numeric arguments.
1624         * include/tr1/riemann_zeta.tcc: Likewise.
1625         * include/tr1/exp_integral.tcc: Likewise.
1626         * include/tr1/bessel_function.tcc: Likewise.
1627         * include/tr1/hypergeometric.tcc: Likewise.
1628         * include/tr1/modified_bessel_func.tcc: Likewise.
1629         * include/tr1/poly_laguerre.tcc: Likewise.
1630         * include/tr1/gamma.tcc: Likewise.
1631         * include/tr1/legendre_function.tcc: Likewise.
1632         * include/tr1/poly_hermite.tcc: Likewise.
1633         * include/tr1/ell_integral.tcc: Likewise.
1634         * include/tr1/bessel_function.tcc (__cyl_bessel_ij_series):
1635         If argument is zero return function value.
1636         * testsuite/tr1/5_numerical_facilities/special_functions/
1637         08_cyl_bessel_i/pr56216.cc: New.
1638
1639 2013-02-07  Paolo Carlini  <paolo.carlini@oracle.com>
1640
1641         * testsuite/27_io/basic_ios/pr56193.cc: Tweak.
1642
1643 2013-02-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
1644
1645         PR libstdc++/56193
1646         * include/bits/basic_ios.h: Replace operator void*() const
1647         with explicit operator bool() const in C++11 and greater.
1648         * testsuite/27_io/basic_ios/pr56193.cc: New file.
1649
1650 2013-02-04  Dodji Seketeli  <dodji@redhat.com>
1651
1652         Add missing explicit instantiation for std::lower_bound template
1653         * libstdc++-v3/src/c++11/hashtable_c++0x.cc (namespace std): Add
1654         missing instantiation for std::lower_bound template.
1655
1656 2013-02-04  François Dumont  <fdumont@gcc.gnu.org>
1657
1658         * include/bits/functional_hash.h (std::__is_fast_hash<>): New.
1659         * include/bits/basic_string.h: Specialize previous to mark
1660         std::hash for string types as slow.
1661         * include/bits/hashtable.h (__cache_default): Replace is_integral
1662         with __is_fast_hash.
1663         * src/c++11/hash_c++0x.cc: Add type_traits include.
1664         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
1665         Adapt dg-error line number.
1666         * testsuite/23_containers/unordered_set/
1667         not_default_constructible_hash_neg.cc: Likewise.
1668
1669 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
1670             Paolo Carlini  <paolo.carlini@oracle.com>
1671
1672         PR libstdc++/56202 (again)
1673         * include/bits/random.tcc (binomial_distribution<>::
1674         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Fix thinko
1675         in previous commit.
1676
1677         * include/bits/random.h: Fix comment typo.
1678
1679 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
1680             Paolo Carlini  <paolo.carlini@oracle.com>
1681
1682         PR libstdc++/56202
1683         * include/bits/random.tcc (binomial_distribution<>::
1684         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Avoid
1685         division by zero.
1686
1687 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
1688
1689         Update copyright years.
1690         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc,
1691         testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc,
1692         testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc,
1693         testsuite/23_containers/deque/requirements/dr438/insert_neg.cc,
1694         testsuite/23_containers/list/requirements/dr438/assign_neg.cc,
1695         testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc,
1696         testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc,
1697         testsuite/23_containers/list/requirements/dr438/insert_neg.cc,
1698         testsuite/23_containers/vector/requirements/dr438/assign_neg.cc,
1699         testsuite/23_containers/vector/requirements/dr438/constructor_1_neg.cc,
1700         testsuite/23_containers/vector/requirements/dr438/constructor_2_neg.cc,
1701         testsuite/23_containers/vector/requirements/dr438/insert_neg.cc,
1702         testsuite/29_atomics/atomic/cons/assign_neg.cc,
1703         testsuite/29_atomics/atomic/cons/copy_neg.cc,
1704         testsuite/29_atomics/atomic_integral/cons/assign_neg.cc,
1705         testsuite/29_atomics/atomic_integral/cons/copy_neg.cc,
1706         testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc,
1707         testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc,
1708         testsuite/29_atomics/atomic_integral/operators/increment_neg.cc:
1709         Update lines in dg error matches.
1710
1711 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
1712
1713         * config/os/mingw32/ctype_inline.h: Fix copyright typo.
1714
1715 2013-02-01  François Dumont  <fdumont@gcc.gnu.org>
1716
1717         * include/bits/hashtable_policy.h
1718         (_Prime_rehash_policy::_M_next_bkt)
1719         (_Prime_rehash_policy::_M_need_rehash): Move definition...
1720         * src/c++11/hashtable_c++0x.cc: ... here.
1721         * src/shared/hashtable-aux.cc: Remove c++config.h include.
1722         * config/abi/gnu.ver (GLIBCXX_3.4.18): Export _Prime_rehash_policy
1723         symbols.
1724
1725 2013-01-29  Jason Merrill  <jason@redhat.com>
1726
1727         PR libstdc++/54314
1728         * config/abi/pre/gnu.ver: Don't export construction vtables.
1729         * config/abi/pre/gnu-versioned-namespace.ver: Likewise.
1730
1731 2013-01-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
1732
1733         PR libstdc++/56112
1734         * include/bits/hashtable_policy.h (insert(_Pair&&)): Use _M_emplace
1735         to construct value_type explicitly before trying to extract the key.
1736         * testsuite/23_containers/unordered_map/cons/56112.cc: New.
1737
1738 2013-01-28  François Dumont  <fdumont@gcc.gnu.org>
1739
1740         * include/bits/hashtable_policy.h (_Local_iterator_base): Use
1741         _Hashtable_ebo_helper to embed functors into the local_iterator
1742         when necessary. Pass information about functors involved in hash
1743         code by copy.
1744         * include/bits/hashtable.h (__cache_default): Do not cache for
1745         builtin integral types unless the hash functor is not noexcept
1746         qualified or is not default constructible. Adapt static assertions
1747         and local iterator instantiations.
1748         * include/debug/unordered_set
1749         (std::__debug::unordered_set<>::erase): Detect local iterators to
1750         invalidate using contained node rather than generating a dummy
1751         local_iterator instance.
1752         (std::__debug::unordered_multiset<>::erase): Likewise.
1753         * include/debug/unordered_map
1754         (std::__debug::unordered_map<>::erase): Likewise.
1755         (std::__debug::unordered_multimap<>::erase): Likewise.
1756         * testsuite/performance/23_containers/insert_erase/41975.cc: Test
1757         std::tr1 and std versions of unordered_set regardless of any
1758         macro. Add test on default cache behavior.
1759         * testsuite/performance/23_containers/insert/54075.cc: Likewise.
1760         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
1761         Adapt line number.
1762         * testsuite/23_containers/unordered_set/
1763         not_default_constructible_hash_neg.cc: New.
1764         * testsuite/23_containers/unordered_set/buckets/swap.cc: New.
1765
1766 2013-01-24  Paolo Carlini  <paolo.carlini@oracle.com>
1767
1768         PR libstdc++/56085
1769         * include/std/complex (pow(const complex<>&, int)): Avoid __n
1770         signed overflow.
1771
1772 2013-01-22  Jakub Jelinek  <jakub@redhat.com>
1773
1774         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
1775         Tightten scan-assembler-times regexps, add dg-additional-options for
1776         ia32, add -g0 -fno-exceptions -fno-asynchronous-unwind-tables to
1777         dg-options.
1778
1779 2013-01-12  Andi Kleen  <ak@linux.intel.com>
1780             Jonathan Wakely  <jwakely.gcc@gmail.com>
1781
1782         PR libstdc++/55233
1783         * include/bits/atomic_base.h (__memory_order_modifier): Add
1784         __memory_order_mask, __memory_order_modifier_mask,
1785         __memory_order_hle_acquire, __memory_order_hle_release.
1786         (operator|,operator&): Add.
1787         (__cmpexch_failure_order):  Rename to __cmpexch_failure_order2.
1788         (__cmpexch_failure_order): Add.
1789         (clear, store, load, compare_exchange_weak, compare_exchange_strong):
1790         Handle flags.
1791         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
1792         Add.
1793
1794 2013-01-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
1795
1796         PR libstdc++/55861
1797         * include/std/future (_State_base::_S_check(const shared_ptr<T>&)):
1798         Fix return type.
1799         (__basic_future::_M_get_result()): Const qualify.
1800         (shared_future::get()): Likewise.
1801         * testsuite/30_threads/shared_future/members/get.cc: Use const
1802         objects.
1803
1804 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1805
1806         PR libstdc++/55043 (again)
1807         * include/bits/alloc_traits.h (allocator_traits::construct): Disable
1808         unless construction would be well-formed.
1809         (__allow_copy_cons, __check_copy_constructible): Define.
1810         * include/bits/unordered_map.h (__check_copy_constructible): Use as
1811         base class so copy constructor will be deleted if appropriate.
1812         (is_copy_constructible): Remove specialization.
1813         * include/bits/unordered_set.h: Likewise.
1814         * include/debug/unordered_map.h: Undo previous commit. Default copy
1815         and move constructors.
1816         * include/debug/unordered_set.h: Likewise.
1817         * include/profile/unordered_map.h: Undo previous commit.
1818         * include/profile/unordered_set.h: Likewise.
1819         * testsuite/23_containers/unordered_map/55043.cc: Fix test.
1820         * testsuite/23_containers/unordered_multimap/55043.cc: Likewise.
1821         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
1822         * testsuite/23_containers/unordered_set/55043.cc: Likewise.
1823         * testsuite/23_containers/unordered_map/requirements/53339.cc: XFAIL,
1824         cannot support incomplete types.
1825         * testsuite/23_containers/unordered_multimap/requirements/53339.cc:
1826         Likewise.
1827
1828 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
1829
1830         PR libstdc++/55043
1831         * include/std/unordered_map: Include alloc_traits.h
1832         * include/std/unordered_set: Likewise.
1833         * include/bits/alloc_traits.h: Define __is_copy_insertable.
1834         * include/bits/unordered_map.h: Use it.
1835         * include/bits/unordered_set.h: Likewise.
1836         * include/debug/unordered_map.h: Likewise.
1837         * include/debug/unordered_set.h: Likewise.
1838         * include/profile/unordered_map.h: Likewise.
1839         * include/profile/unordered_set.h: Likewise.
1840         * include/bits/hashtable.h: Fix comment typos.
1841         * testsuite/23_containers/unordered_map/55043.cc: New.
1842         * testsuite/23_containers/unordered_multimap/55043.cc: New.
1843         * testsuite/23_containers/unordered_multiset/55043.cc: New.
1844         * testsuite/23_containers/unordered_set/55043.cc: New.
1845
1846 2013-01-03  Janis Johnson  <janisjo@codesourcery.com>
1847
1848         * testsuite/lib/gdb-test.exp (gdb_batch_check): Catch error running
1849         gdb command.
1850
1851 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
1852
1853         * doc/xml/manual/status_cxx2011.xml: Document that N3189 is missing.
1854
1855 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
1856
1857         PR libstdc++/55908
1858         * include/std/functional (_Mem_fn::operator()): Fix constraints to
1859         avoid ambiguity.
1860         * testsuite/20_util/function_objects/mem_fn/55908.cc: New.
1861         * testsuite/20_util/bind/ref_neg.cc: Adjust dg-error line numbers.
1862
1863 2013-01-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1864
1865         PR libstdc++/55594
1866         * acinclude.m4 (GLIBCXX_CHECK_ASSEMBLER_HWCAP): Restrict test to
1867         Solaris targets.
1868         * configure: Regenerate.
1869
1870 2013-01-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
1871
1872         PR libstdc++/55847
1873         * src/c++11/shared_ptr.cc (bad_weak_ptr::what()): Correct string.
1874         * testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Verify
1875         string.
1876
1877         PR libstdc++/55728
1878         * include/std/functional (bad_function_call::what()): Declare.
1879         * src/c++11/functional.cc (bad_function_call::what()): Define.
1880         * config/abi/pre/gnu.ver (bad_function_call::what()): Export.
1881         * testsuite/20_util/bad_function_call/what.cc: New.
1882
1883 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
1884
1885         * include/bits/unordered_map.h: Fix typo in comments.
1886         * doc/xml/manual/status_cxx2011.xml: Add implementation-defined bucket
1887         counts for unordered associative containers.
1888
1889 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
1890
1891         * doc/xml/manual/abi.xml: Update library and symbol versions.
1892
1893 2013-01-06  Richard Sandiford  <rdsandiford@googlemail.com>
1894
1895         * include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp: Fix typo
1896         in copyright years.
1897         * testsuite/22_locale/time_get/get_weekday/wchar_t/3.cc: Likewise.
1898
1899 \f
1900 Copyright (C) 2013 Free Software Foundation, Inc.
1901
1902 Copying and distribution of this file, with or without modification,
1903 are permitted in any medium without royalty provided the copyright
1904 notice and this notice are preserved.