libstdc++-v3/ChangeLog

   1 2015-03-25  Alan Lawrence  <alan.lawrence@arm.com>
   2
   3         PR libstdc++/33394
   4         * testsuite/21_strings/basic_string/pthread33394.cc: Use
   5         dg-additional-options.
   6
   7 2015-03-25  Paolo Carlini  <paolo.carlini@oracle.com>
   8
   9         PR libstdc++/65543
  10         * include/std/istream (operator>>(basic_istream<>&&, _Tp&): Revert
  11         thinko in r150387.
  12         * include/std/ostream (operator<<(basic_ostream<>&&, const _Tp&):
  13         Likewise.
  14         * testsuite/27_io/rvalue_streams-2.cc: New.
  15
  16 2015-03-24  Jonathan Wakely  <jwakely@redhat.com>
  17
  18         PR libstdc++/33394
  19         * testsuite/21_strings/basic_string/pthread33394.cc: Add test.
  20
  21 2015-03-23  Jonathan Wakely  <jwakely@redhat.com>
  22
  23         PR libstdc++/64967
  24         * acinclude.m4: Disable dual ABI when gnu-versioned-namespace in use.
  25         * configure: Regenerate.
  26         * src/c++11/compatibility-c++0x.cc (error_category), generic_category,
  27         system_category): Use macros for versioned namespace.
  28         * src/c++11/futex.cc: Add missing end macro for versioned namespace.
  29
  30 2015-03-20  James Greenhalgh  <james.greenhalgh@arm.com>
  31
  32         * testsuite/17_intro/headers/c++1998/all_attributes.cc: Disable
  33         test for unused for ARM.
  34         * testsuite/17_intro/headers/c++200x/all_attributes.cc: Likewise.
  35         * testsuite/17_intro/headers/c++2014/all_attributes.cc: Likewise.
  36
  37 2015-03-20  Jonathan Wakely  <jwakely@redhat.com>
  38
  39         * include/bits/c++config (__gnu_cxx::__cxx11): Define new namespace.
  40         * include/ext/codecvt_specializations.h (encoding_state,
  41         encoding_char_traits): Remove abi-tag and use inline namespace.
  42         * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust dg-error line.
  43
  44 2015-03-19  Jason Merrill  <jason@redhat.com>
  45
  46         * config/locale/gnu/messages_members.cc: Revert abi-tag change.
  47         * src/c++11/cxx11-shim_facets.cc: Revert abi-tag change.
  48
  49 2015-03-18  Jonathan Wakely  <jwakely@redhat.com>
  50
  51         PR c++/65046
  52         * config/locale/gnu/messages_members.cc (Catalog_info, Catalogs,
  53         get_catalogs): Add abi-tag.
  54         * include/ext/codecvt_specializations.h (encoding_state,
  55         encoding_char_traits): Likewise.
  56         * src/c++11/cxx11-ios_failure.cc (io_error_category): Likewise.
  57         * src/c++11/cxx11-shim_facets.cc (__any_string::operator basic_string,
  58         numpunct_shim, collate_shim, time_get_shim, moneypunct_shim,
  59         money_get_shim, money_put_shim, messages_shim): Likewise.
  60         * src/c++11/future.cc (future_error_category::message): Likewise.
  61         * src/c++11/system_error.cc (generic_error_category::message,
  62         system_error_category::message): Likewise.
  63         (__sso_string): Disable -Wabi-tag warnings.
  64
  65 2015-03-18  Jonathan Wakely  <jwakely@redhat.com>
  66
  67         PR libstdc++/13631
  68         * config/locale/gnu/messages_members.cc (get_glibc_msg): Fix fallback
  69         implementation for old glibc. Fix whitespace.
  70
  71 2015-03-18  Jonathan Wakely  <jwakely@redhat.com>
  72             Torvald Riegel  <triegel@redhat.com>
  73
  74         * acinclude.m4 (GLIBCXX_CHECK_GTHREADS): Check for pthread_rwlock_t.
  75         * config.h.in: Regenerate.
  76         * configure: Regenerate.
  77         * include/std/shared_mutex: Check _GLIBCXX_USE_PTHREAD_RWLOCK_T.
  78         (shared_timed_mutex::_M_rwlock): Use PTHREAD_RWLOCK_INITIALIZER.
  79         (shared_timed_mutex::lock_shared()): Retry on EAGAIN.
  80         (shared_timed_mutex::try_lock_shared_until()): Retry on EAGAIN and
  81         EDEADLK.
  82
  83 2015-03-17  Jonathan Wakely  <jwakely@redhat.com>
  84
  85         * libsupc++/nested_exception.h: Do not try to derive from final
  86         classes.
  87         * testsuite/18_support/nested_exception/throw_with_nested.cc: Test
  88         final class.
  89
  90         * testsuite/30_threads/shared_lock/modifiers/1.cc: Remove name of
  91         unused exception variable.
  92         * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
  93         * testsuite/30_threads/shared_lock/modifiers/2.cc: Remove duplicate
  94         test.
  95         * testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.
  96
  97 2015-03-13  Jonathan Wakely  <jwakely@redhat.com>
  98
  99         * acinclude.m4: Make --enable-libstdcxx-time=auto work for dragonfly.
 100         * configure: Regenerate.
 101
 102         * include/experimental/system_error: Fix include guard.
 103
 104 2015-03-12  Renlin Li  <renlin.li@arm.com>
 105
 106         * testsuite/27_io/ios_base/sync_with_stdio/1.cc: Remove xfail for
 107         wrapped target.
 108
 109 2015-03-10  Tim Shen  <timshen@google.com>
 110
 111         PR libstdc++/64441
 112         * include/bits/regex.h (match_results<>::size,
 113         match_results<>::position, match_results<>::str,
 114         match_results<>::operator[], match_results<>::prefix,
 115         match_results<>::suffix, match_results<>::end,
 116         match_results<>::_M_resize, match_results<>::_M_unmatched_sub,
 117         match_results<>::_M_prefix, match_results<>::_M_suffix): Remove
 118         global __unmatched_sub. Add unmatched submatch as part of
 119         match_results.
 120         * include/bits/regex.tcc (__regex_algo_impl<>, regex_replace<>,
 121         regex_iterator<>::operator++): Adjust to use match_results::_M_prefix.
 122         * testsuite/28_regex/match_results/out_of_range_submatches.cc:
 123         New testcases.
 124
 125 2015-03-09  Jonathan Wakely  <jwakely@redhat.com>
 126
 127         PR libstdc++/64467
 128         * testsuite/28_regex/traits/char/isctype.cc: Don't test newline
 129         for newlib targets. Really fix mixed line-endings this time.
 130
 131 2015-03-06  Jonathan Wakely  <jwakely@redhat.com>
 132
 133         * include/std/future (future_error(error_code)): Construct base
 134         class with error_code's message.
 135         * src/c++11/future.cc (future_error::what()): Do not call c_str() on
 136         temporary string.
 137
 138 2015-03-05  Jonathan Wakely  <jwakely@redhat.com>
 139
 140         * include/bits/locale_conv.h (wstring_convert::_M_conv): Handle
 141         noconv result.
 142         * testsuite/22_locale/conversions/string/2.cc: Also test UTF-8.
 143         * testsuite/22_locale/conversions/string/3.cc: Likewise, and UTF-16.
 144
 145 2015-03-04  Jonathan Wakely  <jwakely@redhat.com>
 146
 147         PR libstdc++/64797
 148         * include/bits/locale_conv.h (wstring_convert::_M_conv): Handle
 149         incomplete multibyte sequences correctly.
 150         * include/std/codecvt (codecvt_utf8, codecvt_utf16,
 151         codecvt_utf8_utf16): Limit _Maxcode to maximum Unicode code point.
 152         * src/c++11/codecvt.cc (invalid_mb_sequence, incomplete_mb_character):
 153         Define constants.
 154         (is_high_surrogate, is_low_surrogate, surrogate_pair_to_code_point):
 155         Define convenience functions.
 156         (read_utf8_code_point): Return relevant constant to distinguish
 157         incomplete characters from invalid sequences.
 158         (read_utf16_code_point): Likewise. Check for invalid sequences.
 159         (ucs4_in, utf16_in): Use incomplete_mb_character constant.
 160         (utf16_out): Check for invalid sequences.
 161         (utf16_span): Fix condition.
 162         (ucs2_out): Use is_high_surrogate.
 163         (ucs2_in): Use incomplete_mb_character constant and fix condition.
 164         * testsuite/22_locale/codecvt/char16_t.cc: Fix whitespace.
 165         * testsuite/22_locale/conversions/buffer/1.cc: New.
 166         * testsuite/22_locale/conversions/string/2.cc: Use char16_t and
 167         char32_t instead of wchar_t.
 168         * testsuite/22_locale/conversions/string/3.cc: New.
 169
 170 2015-03-03  Iain Sandoe  <iain@codesourcery.com>
 171
 172         PR libstdc++/64883
 173         * testsuite/17_intro/headers/c++1998/all_attributes.cc: Don't check
 174         visibility for Darwin.
 175         * testsuite/17_intro/headers/c++200x/all_attributes.cc: Likewise, and
 176         also deprecated.
 177         * testsuite/17_intro/headers/c++2014/all_attributes.cc: Likewise.
 178
 179 2015-03-02  Jonathan Wakely  <jwakely@redhat.com>
 180
 181         PR libstdc++/65279
 182         * include/std/scoped_allocator (__inner_type_impl,
 183         scoped_allocator_adaptor): Add defaulted copy assignment and move
 184         assignment operators.
 185         * testsuite/20_util/scoped_allocator/65279.cc: New.
 186
 187 2015-03-02  Jonathan Wakely  <jwakely@redhat.com>
 188
 189         PR libstdc++/64367
 190         * include/std/stdexcept (__sso_string): Don't use non-static member
 191         in sizeof.
 192
 193 2015-02-28  Matthias Klose  <doko@ubuntu.com>
 194
 195         PR libstdc++/65246
 196         * python/libstdcxx/v6/__init__.py: Use explicit relative imports.
 197
 198 2015-02-22  Jonathan Wakely  <jwakely@redhat.com>
 199
 200         * doc/xml/manual/status_cxx2011.xml: Remove duplicated information.
 201         * doc/html/manual/status.html: Regenerate.
 202
 203 2015-02-20  Jonathan Wakely  <jwakely@redhat.com>
 204
 205         PR libstdc++/64695
 206         * python/libstdcxx/v6/printers.py (StdTuplePrinter): Handle new
 207         tuple layout.
 208
 209         * doc/xml/manual/status_cxx2011.xml: Document implementation-defined
 210         behavior.
 211         * doc/html/manual/status.html: Regenerate.
 212
 213 2015-02-19  Jonathan Wakely  <jwakely@redhat.com>
 214
 215         PR libstdc++/58357
 216         * include/bits/algorithmfwd.h (rotate): Move to inline namespace _V2.
 217         * include/bits/stl_algo.h (__rotate, rotate): Likewise.
 218
 219 2015-02-19  Hans-Peter Nilsson  <hp@axis.com>
 220
 221         PR testsuite/65093
 222         * testsuite/26_numerics/random/binomial_distribution/operators/values.cc
 223         (test01): Add explanatory comment.  Keep only the bd1 sub-test and
 224         split out bd2, bd3, bd4, and bd5 sub-tests into...
 225         * testsuite/26_numerics/random/binomial_distribution/operators/values2.cc,
 226         testsuite/26_numerics/random/binomial_distribution/operators/values3.cc,
 227         testsuite/26_numerics/random/binomial_distribution/operators/values4.cc,
 228         testsuite/26_numerics/random/binomial_distribution/operators/values5.cc:
 229         New separate files with the old parts.
 230
 231 2015-02-18  Jonathan Wakely  <jwakely@redhat.com>
 232
 233         * src/c++11/codecvt.cc (write_utf16_code_point): Fix code to output
 234         surrogate pairs.
 235         (utf16_in): Pass mode argument to write_utf16_code_point.
 236         (codecvt<char16_t, char, mbstate_t>::do_in): Set mode according to
 237         native byte order.
 238         * testsuite/22_locale/codecvt/char16_t.cc: New.
 239         * testsuite/22_locale/codecvt/in/wchar_t/1.cc: Fix typo.
 240
 241         * testsuite/22_locale/codecvt/char16_t.cc: Add dg-require-cstdint.
 242         * testsuite/22_locale/codecvt/char32_t.cc: Likewise.
 243
 244 2015-02-17  Rüdiger Sonderfeld  <ruediger@c-plusplus.de>
 245             Jonathan Wakely  <jwakely@redhat.com>
 246
 247         * testsuite/22_locale/codecvt/char32_t.cc: New.
 248
 249 2015-02-17  Jonathan Wakely  <jwakely@redhat.com>
 250
 251         PR libstdc++/65085
 252         * include/bits/basic_string.h (basic_string(basic_string&&)): Ensure
 253         empty string gets null-terminated.
 254         * testsuite/21_strings/basic_string/cons/char/65085.cc: New.
 255
 256 2015-02-13  Matthew Wahab  <matthew.wahab@arm.com>
 257
 258         * testsuite/28_regex/traits/char/isctype.cc (test01): Fix
 259         mixed line-endings introduced in last change.
 260
 261 2015-02-12  Matthew Wahab  <matthew.wahab@arm.com>
 262
 263         * testsuite/28_regex/traits/char/isctype.cc (test01): Replace test
 264         for __NEWLIB__ macro with a dejagnu set macro.
 265         * testsuite/28_regex/traits/wchar_t/isctype.cc (test01): Likewise.
 266
 267 2015-02-04  Matthew Wahab  <matthew.wahab@arm.com>
 268
 269         PR libstdc++/64467
 270         * testsuite/28_regex/traits/char/isctype.cc (test01):   Add newlib
 271         special case for '\n'.
 272         * testsuite/28_regex/traits/wchar_t/isctype.cc (test01): Likewise.
 273
 274 2015-02-01  Jonathan Wakely  <jwakely@redhat.com>
 275
 276         * src/c++11/futex.cc: Do not define for gthr-single.h targets.
 277
 278 2015-02-01  Jonathan Wakely  <jwakely@redhat.com>
 279
 280         PR libstdc++/64883
 281         * include/c_global/cstdio (gets): Use __deprecated__ attribute instead
 282         of deprecated.
 283         * include/c_std/cstdio (gets): Likewise.
 284         * testsuite/17_intro/headers/c++1998/all_attributes.cc: Avoid clashing
 285         with attributes used in darwin headers.
 286
 287 2015-01-29  Jakub Jelinek  <jakub@redhat.com>
 288
 289         * acinclude.m4 (VTV_CYGMIN): Use x$vtv_cygmin = xyes instead of
 290         $vtv_cygmin = yes.  Initialize vtv_cygmin=no unconditionally first.
 291         * configure: Regenerated.
 292
 293 2015-01-29  H.J. Lu  <hongjiu.lu@intel.com>
 294
 295         * acinclude.m4 (GLIBCXX_ENABLE_VTABLE_VERIFY): Define VTV_CYGMIN
 296         after vtv_cygmin is set.
 297         * configure: Regenerated.
 298
 299 2015-01-29  Matthias Klose  <doko@ubuntu.com>
 300
 301         * acinclude.m4 (GLIBCXX_ENABLE_VTABLE_VERIFY): Define VTV_CYGMIN
 302         unconditionally.
 303         * configure: Regenerate.
 304
 305 2015-01-29  Caroline Tice  <cmtice@google.com>
 306
 307         Committing VTV Cywin/Ming patch for Patrick Wollgast
 308         * configure: Regenerate.
 309         * libsupc++/Makefile.in: Regenerate.
 310         * src/Makefile.in: Regenerate.
 311
 312 2015-01-29  Jonathan Wakely  <jwakely@redhat.com>
 313
 314         * include/bits/atomic_base.h: Use __always_inline__ instead of
 315         always_inline.
 316         * include/bits/atomic_futex.h: Likewise.
 317         * include/bits/c++config: Use __abi_tag__ instead of abi_tag.
 318         * include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp: Use
 319         __packed__ instead of packed.
 320         * include/std/shared_mutex: Use __unused__ instead of unused.
 321         * testsuite/17_intro/headers/c++1998/all_attributes.cc: New.
 322         * testsuite/17_intro/headers/c++200x/all_attributes.cc: New.
 323         * testsuite/17_intro/headers/c++2014/all_attributes.cc: New.
 324
 325 2015-01-28  Caroline Tice  <cmtice@google.com>
 326
 327         Committing VTV Cywin/Ming patch for Patrick Wollgast
 328         * acinclude.m4: Define VTV_CYGMIN.
 329         * libsupc++/Makefile.am: Add vtv_sources only to libsupc___la_SOURCES
 330         and libsupc__convenience_la_SOURCES if VTV_CYGMIN is not set.
 331         * libsupc++/vtv_stubs.cc: Add none weak declaration of every function
 332         for Cygwin and MinGW.
 333         * src/Makefile.am: Add libvtv.la to toolexeclib_LTLIBRARIES, if
 334         VTV_CYGMIN is set. Define libvtv_la_SOURCES, libvtv_la_LDFLAGS,
 335         libvtv_la_AM_CXXFLAGS and libvtv_la_LINK if VTV_CYGMIN is set.
 336
 337 2015-01-28  Jonathan Wakely  <jwakely@redhat.com>
 338
 339         PR libstdc++/64828
 340         * libsupc++/Makefile.am: Compile del_opvs.cc as C++14.
 341         * libsupc++/Makefile.in: Regenerate.
 342         * src/c++11/Makefile.in: Regenerate.
 343
 344 2015-01-28  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 345
 346         * testsuite/lib/libstdc++.exp (v3_target_compile): Remove
 347         check for unsupported.
 348         (v3_target_compile_as_c): Likewise.
 349
 350 2015-01-28  Richard Biener  <rguenther@suse.de>
 351
 352         PR libstdc++/64798
 353         * libsupc++/eh_alloc.cc (struct allocated_entry): Align
 354         data member.
 355         (pool::allocate): Adjust allocation size and alignment to
 356         that change.
 357         (pool::free): Adjust pointer offsetting.
 358
 359 2015-01-27  Jonathan Wakely  <jwakely@redhat.com>
 360
 361         PR libstdc++/64368
 362         * include/std/shared_mutex (shared_timed_mutex::try_lock_for,
 363         shared_timed_mutex::try_lock_until): Only define when POSIX thread
 364         timeouts option is supported.
 365         (shared_timed_mutex::try_shared_lock_for,
 366         shared_timed_mutex::try_shared_lock_until): Likewise.
 367
 368 2015-01-26  Jonathan Wakely  <jwakely@redhat.com>
 369
 370         PR libstdc++/64368
 371         * config/locale/gnu/numeric_members.cc (numpunct<char>::~numpunct(),
 372         numpunct<wchar_t>::~numpunct()): Do not set _M_data->_M_grouping.
 373         * src/c++11/cxx11-shim_facets.cc (numpunct_shim): Remove _M_grouping
 374         and use cache's _M_grouping field.
 375         (__numpunct_fill_cache): Likewise.
 376         (__moneypunct_fill_cache): Improve comments.
 377
 378 2015-01-26  Jonathan Wakely  <jwakely@redhat.com>
 379
 380         * testsuite/23_containers/set/operations/2.cc: Add test for
 381         non-transparent comparison function.
 382
 383 2015-01-25  Oleg Endo  <olegendo@gcc.gnu.org>
 384
 385         PR target/29366
 386         * config/cpu/sh/atomicity.h (__exchange_and_add, __atomic_add):
 387         Remove SH4A inline asm and lock based implementations and use the
 388         defaults from ext/atomicity.h.
 389
 390 2015-01-23  Jonathan Wakely  <jwakely@redhat.com>
 391
 392         * config/abi/pre/gnu.ver: Tighten GLIBCXX_3.4 patterns to not match
 393         new std::string constructors for byname facets.
 394
 395 2015-01-22  Richard Biener  <rguenther@suse.de>
 396
 397         PR libstdc++/64535
 398         * libsupc++/eh_alloc.cc: Include new.
 399         (bitmask_type): Remove.
 400         (one_buffer): Likewise.
 401         (emergency_buffer): Likewise.
 402         (emergency_used): Likewise.
 403         (dependents_buffer): Likewise.
 404         (dependents_used): Likewise.
 405         (class pool): New custom fixed-size arena, variable size object
 406         allocator.
 407         (emergency_pool): New global.
 408         (__cxxabiv1::__cxa_allocate_exception): Use new emergency_pool.
 409         (__cxxabiv1::__cxa_free_exception): Likewise.
 410         (__cxxabiv1::__cxa_allocate_dependent_exception): Likewise.
 411         (__cxxabiv1::__cxa_free_dependent_exception): Likewise.
 412
 413 2015-01-22  Tim Shen  <timshen@google.com>
 414
 415         PR libstdc++/64680
 416         * include/bits/regex.h (basic_regex<>::basic_regex,
 417         basic_regex<>::operator=, basic_regex<>::imbue): Conform to the
 418         standard interface.
 419         * testsuite/28_regex/basic_regex/assign/char/cstring.cc: New testcase.
 420
 421 2015-01-22  Tim Shen  <timshen@google.com>
 422
 423         PR libstdc++/64649
 424         * include/bits/regex.tcc (regex_traits<>::lookup_collatename,
 425         regex_traits<>::lookup_classname): Correctly narrow input chars.
 426         * testsuite/28_regex/traits/wchar_t/user_defined.cc: New testcase.
 427
 428 2015-01-21  Jonathan Wakely  <jwakely@redhat.com>
 429
 430         * config/abi/pre/gnu.ver: Use [jmy] for size_t parameters.
 431
 432 2015-01-21  Jonathan Wakely  <jwakely@redhat.com>
 433
 434         * testsuite/29_atomics/atomic/64658.cc: Test stored value.
 435
 436 2015-01-20  Jonathan Wakely  <jwakely@redhat.com>
 437
 438         * doc/xml/manual/status_cxx2011.xml: Remove stray dbhtml tags.
 439         * doc/xml/manual/status_cxx2014.xml: Update status.
 440         * doc/html/manual/status.html: Regenerate.
 441
 442 2015-01-20  Jonathan Wakely  <jwakely@redhat.com>
 443
 444         PR libstdc++/64650
 445         * include/experimental/optional (bad_optional_access): Add default
 446         constructor.
 447         * testsuite/experimental/optional/requirements.cc: Test for default
 448         constructor.
 449
 450 2015-01-20  Jonathan Wakely  <jwakely@redhat.com>
 451
 452         * include/bits/stl_map.h (map::find<>, map::count<>,
 453         map::lower_bound<>, map::upper_bound<>, map::equal_range<>): New
 454         member function templates to perform heterogeneous lookup.
 455         * include/bits/stl_multimap.h (multimap::find<>, multimap::count<>,
 456         multimap::lower_bound<>, multimap::upper_bound<>,
 457         multimap::equal_range<>): Likewise.
 458         * include/bits/stl_multiset.h (multiset::find<>, multiset::count<>,
 459         multiset::lower_bound<>, multiset::upper_bound<>,
 460         multiset::equal_range<>): Likewise.
 461         * include/bits/stl_set.h (set::find<>, set::count<>,
 462         set::lower_bound<>, set::upper_bound<>, set::equal_range<>): Likewise.
 463         * include/bits/stl_tree.h (_Rb_tree::_S_lower_bound_tr,
 464         _Rb_tree::_S_upper_bound_tr, _Rb_tree::_M_find_tr,
 465         _Rb_tree::_M_count_tr, _Rb_tree::_M_lower_bound_tr,
 466         _Rb_tree::_M_upper_bound_tr, _Rb_tree::_M_equal_range_tr): Likewise.
 467         * testsuite/23_containers/map/operations/2.cc: New.
 468         * testsuite/23_containers/multimap/operations/2.cc: New.
 469         * testsuite/23_containers/multiset/operations/2.cc: New.
 470         * testsuite/23_containers/set/operations/2.cc: New.
 471
 472 2015-01-20  Jonathan Wakely  <jwakely@redhat.com>
 473
 474         * config/abi/pre/gnu.ver: Export new constructors.
 475         * include/bits/codecvt.h (codecvt_byname): Add string constructor.
 476         (codecvt_byname<char16_t>, codecvt_byname<char32_t>): Define explicit
 477         specializations and declare explicit instantiations.
 478         * include/bits/locale_classes.h (locale, collate_byname): Add string
 479         constructors.
 480         * include/bits/locale_facets.h (ctype_byname, numpunct_byname):
 481         Likewise.
 482         * include/bits/locale_facets_nonio.h (time_get_byname,
 483         time_put_byname, moneypunct_byname, messages_byname): Likewise.
 484         * src/c++11/codecvt.cc (codecvt_byname<char16_t>,
 485         codecvt_byname<char32_t>): Define explicit instantiations.
 486         * src/c++11/locale-inst.cc (time_put_byname, codecvt_byname):
 487         Instantiate string constructors.
 488         (ctype_byname): Define string constructor.
 489         * testsuite/22_locale/codecvt_byname/1.cc: New.
 490         * testsuite/22_locale/collate_byname/1.cc: New.
 491         * testsuite/22_locale/ctype_byname/2.cc: New.
 492         * testsuite/22_locale/messages_byname/1.cc: New.
 493         * testsuite/22_locale/moneypunct_byname/1.cc: New.
 494         * testsuite/22_locale/numpunct_byname/1.cc: New.
 495
 496 2015-01-20  Jonathan Wakely  <jwakely@redhat.com>
 497
 498         PR libstdc++/64658
 499         * include/std/atomic (atomic_init): Define.
 500         * testsuite/29_atomics/atomic/64658.cc: New.
 501
 502 2015-01-19  Tim Shen  <timshen@google.com>
 503
 504         PR libstdc++/64649
 505         * include/bits/regex.tcc (regex_traits<>::lookup_collatename,
 506         regex_traits<>::lookup_classname): Support forward iterators.
 507         * testsuite/28_regex/traits/char/lookup_classname.cc: New testcases.
 508         * testsuite/28_regex/traits/char/lookup_collatename.cc: New testcase.
 509
 510 2015-01-19  Tim Shen  <timshen@google.com>
 511
 512         PR libstdc++/64584
 513         PR libstdc++/64585
 514         * include/bits/regex.h (basic_regex<>::basic_regex,
 515         basic_regex<>::assign, basic_regex<>::imbue,
 516         basic_regex<>::swap, basic_regex<>::mark_count): Drop NFA after
 517         imbuing basic_regex; Make assign() transactional against exception.
 518         * include/bits/regex_compiler.h (__compile_nfa<>): Add back
 519         __compile_nfa SFINAE.
 520         * include/std/regex: Adjust include order to avoid __compile_nfa
 521         forward declaration.
 522         * testsuite/28_regex/basic_regex/assign/char/string.cc: New testcase.
 523         * testsuite/28_regex/basic_regex/imbue/string.cc: New testcase.
 524
 525 2015-01-19  Ville Voutilainen  <ville.voutilainen@gmail.com>
 526             Jonathan Wakely  <jwakely@redhat.com>
 527
 528         * include/bits/range_access.h (begin, end): Use _GLIBCXX14_CONSTEXPR
 529         on overloads for arrays.
 530         (cbegin, cend, rbegin, rend, crbegin, crend): New.
 531         * testsuite/24_iterators/range_access_cpp14.cc: New.
 532
 533 2015-01-18  Jonathan Wakely  <jwakely@redhat.com>
 534
 535         PR libstdc++/64646
 536         * include/bits/stl_algo.h (__is_permutation): Also test for reaching
 537         end of the second range.
 538         * testsuite/25_algorithms/is_permutation/64646.cc: New.
 539
 540 2015-01-18  Jonathan Wakely  <jwakely@redhat.com>
 541
 542         * doc/xml/manual/status_cxx2011.xml: Remove note about offsetof.
 543         * doc/html/manual/status.html: Regenerate.
 544
 545 2015-01-18  Jonathan Wakely  <jwakely@redhat.com>
 546
 547         * include/bits/atomic_futex.h: Use mutex and condition_variable when
 548         atomic int is not lock-free. Make member variables private.
 549         * src/c++11/futex.cc: Likewise.
 550
 551         * src/c++11/futex.cc: Fix order of includes and preprocessor condition.
 552
 553 2015-01-17  Jonathan Wakely  <jwakely@redhat.com>
 554
 555         PR libstdc++/64638
 556         * include/bits/atomic_futex.h: Use appropriate config macros for
 557         availability of std::mutex, std::condition and std::chrono.
 558
 559 2015-01-17  Ville Voutilainen  <ville.voutilainen@gmail.com>
 560             Jonathan Wakely  <jwakely@redhat.com>
 561
 562         * doc/xml/manual/status_cxx2011.xml: Update C++11 status.
 563         * doc/html/*: Regenerate.
 564
 565 2015-01-17  Jonathan Wakely  <jwakely@redhat.com>
 566
 567         DR 488
 568         PR libstdc++/58357
 569         * include/bits/algorithmfwd.h (rotate): Return an iterator.
 570         * include/bits/stl_algo.h (rotate, __rotate): Likewise.
 571         * testsuite/25_algorithms/rotate/dr488.cc: New.
 572         * testsuite/25_algorithms/rotate/check_type.cc: Adjust function type.
 573         * testsuite/25_algorithms/rotate/requirements/explicit_instantiation/
 574         2.cc: Likewise.
 575         * testsuite/25_algorithms/rotate/requirements/explicit_instantiation/
 576         pod.cc: Likewise.
 577
 578 2015-01-17  Jonathan Wakely  <jwakely@redhat.com>
 579
 580         PR libstdc++/60940
 581         * include/bits/atomic_base.h: Remove atomic integral typedefs as
 582         synonyms for __atomic_base<int> etc.
 583         * include/std/atomic: Make atomic_int a synonym for atomic<int> and
 584         likewise for all atomic integral types.
 585         * testsuite/29_atomics/atomic_integral/cons/copy_list.cc: New.
 586         * testsuite/29_atomics/atomic/60695.cc: Adjust dg-error line number.
 587
 588 2015-01-17  Jonathan Wakely  <jwakely@redhat.com>
 589
 590         PR libstdc++/56785
 591         * include/std/tuple (_Tuple_impl): Remove zero-element specialization
 592         and define one-element specialization.
 593         * testsuite/20_util/tuple/56785.cc: New.
 594
 595 2015-01-17  Jonathan Wakely  <jwakely@redhat.com>
 596
 597         * testsuite/22_locale/codecvt/codecvt_utf8/requirements/1.cc:
 598         Remove unused header.
 599         * testsuite/22_locale/codecvt/codecvt_utf16/requirements/1.cc:
 600         Likewise.
 601         * testsuite/22_locale/codecvt/codecvt_utf8_utf16/requirements/1.cc:
 602         Likewise.
 603
 604 2015-01-16  Jonathan Wakely  <jwakely@redhat.com>
 605
 606         * include/bits/locale_conv.h (wstring_convert, wbuffer_convert): New.
 607         * include/std/locale: Include new header.
 608         * include/Makefile.am: Add it.
 609         * include/Makefile.in: Regenerate.
 610         * testsuite/22_locale/conversions/buffer/requirements/typedefs.cc: New.
 611         * testsuite/22_locale/conversions/string/1.cc: New.
 612         * testsuite/22_locale/conversions/string/2.cc: New.
 613         * testsuite/22_locale/conversions/string/requirements/typedefs.cc: New.
 614         * testsuite/22_locale/conversions/string/requirements/typedefs-2.cc:
 615         New.
 616
 617 2015-01-16  Jonathan Wakely  <jwakely@redhat.com>
 618
 619         * config/abi/pre/gnu.ver: Export new symbols.
 620         * include/Makefile.am: Add codecvt.
 621         * include/Makefile.in: Regenerate.
 622         * include/std/codecvt: New header.
 623         * src/c++11/codecvt.cc (__codecvt_utf8_base, __codecvt_utf16_base,
 624         __codecvt_utf8_utf16_base): Define specializations.
 625         * testsuite/22_locale/codecvt/codecvt_utf8/requirements/1.cc: New.
 626         * testsuite/22_locale/codecvt/codecvt_utf16/requirements/1.cc: New.
 627         * testsuite/22_locale/codecvt/codecvt_utf8_utf16/requirements/1.cc:
 628         New.
 629
 630 2015-01-16  Torvald Riegel  <triegel@redhat.com>
 631
 632         * src/c++11/futex.cc: New file.
 633         * include/bits/atomic_futex.h: New file.
 634         * include/std/future (__future_base::_State_baseV2): Use
 635         atomic_futex_unsigned instead of mutex+condvar.
 636         * src/c++11/futex.cc: Likewise.
 637         * include/Makefile.am: Add atomic_futex.h.
 638         * include/Makefile.in: Likewise.
 639         * src/c++11/Makefile.am: Add futex.cc.
 640         * src/c++11/Makefile.in: Likewise.
 641
 642 2015-01-16  Jonathan Wakely  <jwakely@redhat.com>
 643
 644         * acinclude.m4: Fix typo in comment.
 645         * configure: Regenerate.
 646         * include/bits/codecvt.h (codecvt<char16_t, char, mbstate_t>,
 647         codecvt<char16_t, char, mbstate_t>): Declare specializations.
 648         * include/bits/locale_facets.h: Reserve space for new specializations.
 649         * src/c++11/Makefile.am: Add codecvt.cc.
 650         * src/c++11/Makefile.in: Regenerate.
 651         * src/c++11/codecvt.cc: New.
 652         * src/c++98/Makefile.am: Compile locale_init.cc and localename.cc
 653         with -std=gnu++11.
 654         * src/c++98/Makefile.in: Regenerate.
 655         * src/c++98/locale_init.cc: Initialize new codecvt specializations.
 656         * src/c++98/localename.cc: Likewise.
 657         * config/abi/pre/gnu.ver: Exports for new codecvt specializations.
 658         * testsuite/22_locale/codecvt/utf8.cc: New.
 659         * testsuite/22_locale/locale/cons/unicode.cc: Check that new
 660         specializations are installed in locale objects.
 661
 662 2015-01-16  Torvald Riegel  <triegel@redhat.com>
 663
 664         * include/std/shared_mutex (shared_timed_mutex): Add POSIX-based
 665         implementation.
 666
 667 2015-01-13  Jonathan Wakely  <jwakely@redhat.com>
 668
 669         PR libstdc++/64571
 670         * config/abi/pre/gnu.ver: Export fstream functions using new string.
 671
 672 2015-01-12  Jonathan Wakely  <jwakely@redhat.com>
 673
 674         PR libstdc++/64560
 675         * src/c++11/cxx11-shim_facets.cc (locale::facet::_M_sso_shim): Check
 676         for RTTI support.
 677
 678         PR libstdc++/64553
 679         * src/c++11/cxx11-shim_facets.cc: Check for wchar_t support.
 680
 681 2015-01-10  Thomas Schwinge  <thomas@codesourcery.com>
 682
 683         * doc/xml/manual/parallel_mode.xml: Update for libgomp being
 684         renamed from "GNU OpenMP Runtime Library" to "GNU Offloading and
 685         Multi Processing Runtime Library".
 686
 687 2015-01-09  Jonathan Wakely  <jwakely@redhat.com>
 688
 689         PR libstdc++/64476
 690         * include/bits/stl_uninitialized.h (uninitialized_copy): Fix
 691         is_assignable arguments.
 692         * testsuite/20_util/specialized_algorithms/uninitialized_copy/64476.cc:
 693         New.
 694
 695 2015-01-09  Andreas Tobler  <andreast@gcc.gnu.org>
 696
 697         * libsupc++/unwind-cxx.h: Revert previous commit.
 698
 699 2015-01-09  Andreas Tobler  <andreast@gcc.gnu.org>
 700
 701         * configure.host: Add arm*-*-freebsd* port_specific_symbol_files.
 702
 703 2015-01-09  Tim Shen  <timshen@google.com>
 704
 705         PR libstdc++/64239
 706         * include/bits/regex.h (match_results<>::swap): Use std::swap
 707         instead of swap.
 708         * include/bits/regex_compiler.tcc (_Compiler<>::_M_quantifier):
 709         Likewise.
 710         * testsuite/28_regex/match_results/swap.cc: New testcase.
 711
 712 2015-01-08  Jonathan Wakely  <jwakely@redhat.com>
 713
 714         PR libstdc++/60132
 715         * include/std/type_traits (has_trivial_default_constructor,
 716         has_trivial_copy_constructor, has_trivial_copy_assign): Add deprecated
 717         attribute.
 718         * testsuite/20_util/has_trivial_copy_assign/requirements/
 719         explicit_instantiation.cc: Use -Wno-deprecated.
 720         * testsuite/20_util/has_trivial_copy_assign/requirements/typedefs.cc:
 721         Likewise.
 722         * testsuite/20_util/has_trivial_copy_assign/value.cc: Likewise.
 723         * testsuite/20_util/has_trivial_copy_constructor/requirements/
 724         explicit_instantiation.cc: Likewise.
 725         * testsuite/20_util/has_trivial_copy_constructor/requirements/
 726         typedefs.cc: Likewise.
 727         * testsuite/20_util/has_trivial_copy_constructor/value.cc: Likewise.
 728         * testsuite/20_util/has_trivial_default_constructor/requirements/
 729         explicit_instantiation.c: Likewise.
 730         * testsuite/20_util/has_trivial_default_constructor/requirements/
 731         typedefs.cc: Likewise.
 732         * testsuite/20_util/has_trivial_default_constructor/value.cc:
 733         Likewise.
 734         * testsuite/20_util/pair/requirements/dr801.cc: Replace deprecated
 735         trait.
 736         * testsuite/20_util/tuple/requirements/dr801.cc: Likewise.
 737         * testsuite/util/testsuite_common_types.h: Likewise.
 738
 739 2015-01-08  Jonathan Wakely  <jwakely@redhat.com>
 740
 741         * include/bits/hashtable_policy.h: Use __bool_constant.
 742
 743 2015-01-07  Jonathan Wakely  <jwakely@redhat.com>
 744
 745         * libsupc++/Makefile.am: Compile del_ops.cc as C++14.
 746         * libsupc++/Makefile.in: Regenerate.
 747
 748 2015-01-06  Jonathan Wakely  <jwakely@redhat.com>
 749
 750         * config/abi/pre/gnu.ver: Fix version conflict for std::locale::name().
 751
 752 2015-01-05  Jakub Jelinek  <jakub@redhat.com>
 753
 754         Update copyright years.
 755
 756 2015-01-04  Jonathan Wakely  <jwakely@redhat.com>
 757
 758         PR libstdc++/64483
 759         * testsuite/18_support/exception_ptr/64241.cc: Use
 760         dg-require-atomic-builtins.
 761
 762 2015-01-02  Jonathan Wakely  <jwakely@redhat.com>
 763
 764         * testsuite/21_strings/basic_string/modifiers/64422.cc: Fix copyright
 765         date.
 766
 767 2015-01-02  Tim Shen  <timshen@google.com>
 768
 769         PR libstdc++/64475
 770         * include/bits/regex_executor.tcc (_Executor<>::_M_dfs): Copy the
 771         iterator, since the original one shouldn't be mutated.
 772
 773 2015-01-02  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 774
 775         PR libstdc++/64422
 776         * src/c++98/misc-inst.cc (string::erase): Add missing overloads.
 777         (string::insert): Likewise.
 778         (string::replace): Likewise.
 779         (wstring::erase): Likewise.
 780         (wstring::insert): Likewise.
 781         (wstring::replace): Likewise.
 782         * testsuite/21_strings/basic_string/modifiers/64422.cc: New testcase.
 783
 784 2015-01-02  Jonathan Wakely  <jwakely@redhat.com>
 785
 786         PR libstdc++/64468
 787         * doc/doxygen/user.cfg.in: Set correct TAB_SIZE.
 788
 789 2015-01-02  Jonathan Wakely  <jwakely@redhat.com>
 790
 791         PR libstdc++/64438
 792         * testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc:
 793         Revert removal of dg-require-string-conversions.
 794         * testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc:
 795         Likewise.
 796         * testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc:
 797         Likewise.
 798         * testsuite/21_strings/basic_string/numeric_conversions/char/stoi.cc:
 799         Likewise.
 800         * testsuite/21_strings/basic_string/numeric_conversions/char/stol.cc:
 801         Likewise.
 802         * testsuite/21_strings/basic_string/numeric_conversions/char/stold.cc:
 803         Likewise.
 804         * testsuite/21_strings/basic_string/numeric_conversions/char/stoll.cc:
 805         Likewise.
 806         * testsuite/21_strings/basic_string/numeric_conversions/char/stoul.cc:
 807         Likewise.
 808         * testsuite/21_strings/basic_string/numeric_conversions/char/
 809         stoull.cc: Likewise.
 810         * testsuite/21_strings/basic_string/numeric_conversions/char/
 811         to_string.cc: Likewise.
 812 \f
 813 Copyright (C) 2015 Free Software Foundation, Inc.
 814
 815 Copying and distribution of this file, with or without modification,
 816 are permitted in any medium without royalty provided the copyright
 817 notice and this notice are preserved.