libstdc++-v3/ChangeLog

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