libstdc++-v3/ChangeLog

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