libstdc++-v3/ChangeLog

   1 2015-01-22  Richard Biener  <rguenther@suse.de>
   2
   3         PR libstdc++/64535
   4         * libsupc++/eh_alloc.cc: Include new.
   5         (bitmask_type): Remove.
   6         (one_buffer): Likewise.
   7         (emergency_buffer): Likewise.
   8         (emergency_used): Likewise.
   9         (dependents_buffer): Likewise.
  10         (dependents_used): Likewise.
  11         (class pool): New custom fixed-size arena, variable size object
  12         allocator.
  13         (emergency_pool): New global.
  14         (__cxxabiv1::__cxa_allocate_exception): Use new emergency_pool.
  15         (__cxxabiv1::__cxa_free_exception): Likewise.
  16         (__cxxabiv1::__cxa_allocate_dependent_exception): Likewise.
  17         (__cxxabiv1::__cxa_free_dependent_exception): Likewise.
  18
  19 2015-01-22  Tim Shen  <timshen@google.com>
  20
  21         PR libstdc++/64680
  22         * include/bits/regex.h (basic_regex<>::basic_regex,
  23         basic_regex<>::operator=, basic_regex<>::imbue): Conform to the
  24         standard interface.
  25         * testsuite/28_regex/basic_regex/assign/char/cstring.cc: New testcase.
  26
  27 2015-01-22  Tim Shen  <timshen@google.com>
  28
  29         PR libstdc++/64649
  30         * include/bits/regex.tcc (regex_traits<>::lookup_collatename,
  31         regex_traits<>::lookup_classname): Correctly narrow input chars.
  32         * testsuite/28_regex/traits/wchar_t/user_defined.cc: New testcase.
  33
  34 2015-01-21  Jonathan Wakely  <jwakely@redhat.com>
  35
  36         * config/abi/pre/gnu.ver: Use [jmy] for size_t parameters.
  37
  38 2015-01-21  Jonathan Wakely  <jwakely@redhat.com>
  39
  40         * testsuite/29_atomics/atomic/64658.cc: Test stored value.
  41
  42 2015-01-20  Jonathan Wakely  <jwakely@redhat.com>
  43
  44         * doc/xml/manual/status_cxx2011.xml: Remove stray dbhtml tags.
  45         * doc/xml/manual/status_cxx2014.xml: Update status.
  46         * doc/html/manual/status.html: Regenerate.
  47
  48 2015-01-20  Jonathan Wakely  <jwakely@redhat.com>
  49
  50         PR libstdc++/64650
  51         * include/experimental/optional (bad_optional_access): Add default
  52         constructor.
  53         * testsuite/experimental/optional/requirements.cc: Test for default
  54         constructor.
  55
  56 2015-01-20  Jonathan Wakely  <jwakely@redhat.com>
  57
  58         * include/bits/stl_map.h (map::find<>, map::count<>,
  59         map::lower_bound<>, map::upper_bound<>, map::equal_range<>): New
  60         member function templates to perform heterogeneous lookup.
  61         * include/bits/stl_multimap.h (multimap::find<>, multimap::count<>,
  62         multimap::lower_bound<>, multimap::upper_bound<>,
  63         multimap::equal_range<>): Likewise.
  64         * include/bits/stl_multiset.h (multiset::find<>, multiset::count<>,
  65         multiset::lower_bound<>, multiset::upper_bound<>,
  66         multiset::equal_range<>): Likewise.
  67         * include/bits/stl_set.h (set::find<>, set::count<>,
  68         set::lower_bound<>, set::upper_bound<>, set::equal_range<>): Likewise.
  69         * include/bits/stl_tree.h (_Rb_tree::_S_lower_bound_tr,
  70         _Rb_tree::_S_upper_bound_tr, _Rb_tree::_M_find_tr,
  71         _Rb_tree::_M_count_tr, _Rb_tree::_M_lower_bound_tr,
  72         _Rb_tree::_M_upper_bound_tr, _Rb_tree::_M_equal_range_tr): Likewise.
  73         * testsuite/23_containers/map/operations/2.cc: New.
  74         * testsuite/23_containers/multimap/operations/2.cc: New.
  75         * testsuite/23_containers/multiset/operations/2.cc: New.
  76         * testsuite/23_containers/set/operations/2.cc: New.
  77
  78 2015-01-20  Jonathan Wakely  <jwakely@redhat.com>
  79
  80         * config/abi/pre/gnu.ver: Export new constructors.
  81         * include/bits/codecvt.h (codecvt_byname): Add string constructor.
  82         (codecvt_byname<char16_t>, codecvt_byname<char32_t>): Define explicit
  83         specializations and declare explicit instantiations.
  84         * include/bits/locale_classes.h (locale, collate_byname): Add string
  85         constructors.
  86         * include/bits/locale_facets.h (ctype_byname, numpunct_byname):
  87         Likewise.
  88         * include/bits/locale_facets_nonio.h (time_get_byname,
  89         time_put_byname, moneypunct_byname, messages_byname): Likewise.
  90         * src/c++11/codecvt.cc (codecvt_byname<char16_t>,
  91         codecvt_byname<char32_t>): Define explicit instantiations.
  92         * src/c++11/locale-inst.cc (time_put_byname, codecvt_byname):
  93         Instantiate string constructors.
  94         (ctype_byname): Define string constructor.
  95         * testsuite/22_locale/codecvt_byname/1.cc: New.
  96         * testsuite/22_locale/collate_byname/1.cc: New.
  97         * testsuite/22_locale/ctype_byname/2.cc: New.
  98         * testsuite/22_locale/messages_byname/1.cc: New.
  99         * testsuite/22_locale/moneypunct_byname/1.cc: New.
 100         * testsuite/22_locale/numpunct_byname/1.cc: New.
 101
 102 2015-01-20  Jonathan Wakely  <jwakely@redhat.com>
 103
 104         PR libstdc++/64658
 105         * include/std/atomic (atomic_init): Define.
 106         * testsuite/29_atomics/atomic/64658.cc: New.
 107
 108 2015-01-19  Tim Shen  <timshen@google.com>
 109
 110         PR libstdc++/64649
 111         * include/bits/regex.tcc (regex_traits<>::lookup_collatename,
 112         regex_traits<>::lookup_classname): Support forward iterators.
 113         * testsuite/28_regex/traits/char/lookup_classname.cc: New testcases.
 114         * testsuite/28_regex/traits/char/lookup_collatename.cc: New testcase.
 115
 116 2015-01-19  Tim Shen  <timshen@google.com>
 117
 118         PR libstdc++/64584
 119         PR libstdc++/64585
 120         * include/bits/regex.h (basic_regex<>::basic_regex,
 121         basic_regex<>::assign, basic_regex<>::imbue,
 122         basic_regex<>::swap, basic_regex<>::mark_count): Drop NFA after
 123         imbuing basic_regex; Make assign() transactional against exception.
 124         * include/bits/regex_compiler.h (__compile_nfa<>): Add back
 125         __compile_nfa SFINAE.
 126         * include/std/regex: Adjust include order to avoid __compile_nfa
 127         forward declaration.
 128         * testsuite/28_regex/basic_regex/assign/char/string.cc: New testcase.
 129         * testsuite/28_regex/basic_regex/imbue/string.cc: New testcase.
 130
 131 2015-01-19  Ville Voutilainen  <ville.voutilainen@gmail.com>
 132             Jonathan Wakely  <jwakely@redhat.com>
 133
 134         * include/bits/range_access.h (begin, end): Use _GLIBCXX14_CONSTEXPR
 135         on overloads for arrays.
 136         (cbegin, cend, rbegin, rend, crbegin, crend): New.
 137         * testsuite/24_iterators/range_access_cpp14.cc: New.
 138
 139 2015-01-18  Jonathan Wakely  <jwakely@redhat.com>
 140
 141         PR libstdc++/64646
 142         * include/bits/stl_algo.h (__is_permutation): Also test for reaching
 143         end of the second range.
 144         * testsuite/25_algorithms/is_permutation/64646.cc: New.
 145
 146 2015-01-18  Jonathan Wakely  <jwakely@redhat.com>
 147
 148         * doc/xml/manual/status_cxx2011.xml: Remove note about offsetof.
 149         * doc/html/manual/status.html: Regenerate.
 150
 151 2015-01-18  Jonathan Wakely  <jwakely@redhat.com>
 152
 153         * include/bits/atomic_futex.h: Use mutex and condition_variable when
 154         atomic int is not lock-free. Make member variables private.
 155         * src/c++11/futex.cc: Likewise.
 156
 157         * src/c++11/futex.cc: Fix order of includes and preprocessor condition.
 158
 159 2015-01-17  Jonathan Wakely  <jwakely@redhat.com>
 160
 161         PR libstdc++/64638
 162         * include/bits/atomic_futex.h: Use appropriate config macros for
 163         availability of std::mutex, std::condition and std::chrono.
 164
 165 2015-01-17  Ville Voutilainen  <ville.voutilainen@gmail.com>
 166             Jonathan Wakely  <jwakely@redhat.com>
 167
 168         * doc/xml/manual/status_cxx2011.xml: Update C++11 status.
 169         * doc/html/*: Regenerate.
 170
 171 2015-01-17  Jonathan Wakely  <jwakely@redhat.com>
 172
 173         DR 488
 174         PR libstdc++/58357
 175         * include/bits/algorithmfwd.h (rotate): Return an iterator.
 176         * include/bits/stl_algo.h (rotate, __rotate): Likewise.
 177         * testsuite/25_algorithms/rotate/dr488.cc: New.
 178         * testsuite/25_algorithms/rotate/check_type.cc: Adjust function type.
 179         * testsuite/25_algorithms/rotate/requirements/explicit_instantiation/
 180         2.cc: Likewise.
 181         * testsuite/25_algorithms/rotate/requirements/explicit_instantiation/
 182         pod.cc: Likewise.
 183
 184 2015-01-17  Jonathan Wakely  <jwakely@redhat.com>
 185
 186         PR libstdc++/60940
 187         * include/bits/atomic_base.h: Remove atomic integral typedefs as
 188         synonyms for __atomic_base<int> etc.
 189         * include/std/atomic: Make atomic_int a synonym for atomic<int> and
 190         likewise for all atomic integral types.
 191         * testsuite/29_atomics/atomic_integral/cons/copy_list.cc: New.
 192         * testsuite/29_atomics/atomic/60695.cc: Adjust dg-error line number.
 193
 194 2015-01-17  Jonathan Wakely  <jwakely@redhat.com>
 195
 196         PR libstdc++/56785
 197         * include/std/tuple (_Tuple_impl): Remove zero-element specialization
 198         and define one-element specialization.
 199         * testsuite/20_util/tuple/56785.cc: New.
 200
 201 2015-01-17  Jonathan Wakely  <jwakely@redhat.com>
 202
 203         * testsuite/22_locale/codecvt/codecvt_utf8/requirements/1.cc:
 204         Remove unused header.
 205         * testsuite/22_locale/codecvt/codecvt_utf16/requirements/1.cc:
 206         Likewise.
 207         * testsuite/22_locale/codecvt/codecvt_utf8_utf16/requirements/1.cc:
 208         Likewise.
 209
 210 2015-01-16  Jonathan Wakely  <jwakely@redhat.com>
 211
 212         * include/bits/locale_conv.h (wstring_convert, wbuffer_convert): New.
 213         * include/std/locale: Include new header.
 214         * include/Makefile.am: Add it.
 215         * include/Makefile.in: Regenerate.
 216         * testsuite/22_locale/conversions/buffer/requirements/typedefs.cc: New.
 217         * testsuite/22_locale/conversions/string/1.cc: New.
 218         * testsuite/22_locale/conversions/string/2.cc: New.
 219         * testsuite/22_locale/conversions/string/requirements/typedefs.cc: New.
 220         * testsuite/22_locale/conversions/string/requirements/typedefs-2.cc:
 221         New.
 222
 223 2015-01-16  Jonathan Wakely  <jwakely@redhat.com>
 224
 225         * config/abi/pre/gnu.ver: Export new symbols.
 226         * include/Makefile.am: Add codecvt.
 227         * include/Makefile.in: Regenerate.
 228         * include/std/codecvt: New header.
 229         * src/c++11/codecvt.cc (__codecvt_utf8_base, __codecvt_utf16_base,
 230         __codecvt_utf8_utf16_base): Define specializations.
 231         * testsuite/22_locale/codecvt/codecvt_utf8/requirements/1.cc: New.
 232         * testsuite/22_locale/codecvt/codecvt_utf16/requirements/1.cc: New.
 233         * testsuite/22_locale/codecvt/codecvt_utf8_utf16/requirements/1.cc:
 234         New.
 235
 236 2015-01-16  Torvald Riegel  <triegel@redhat.com>
 237
 238         * src/c++11/futex.cc: New file.
 239         * include/bits/atomic_futex.h: New file.
 240         * include/std/future (__future_base::_State_baseV2): Use
 241         atomic_futex_unsigned instead of mutex+condvar.
 242         * src/c++11/futex.cc: Likewise.
 243         * include/Makefile.am: Add atomic_futex.h.
 244         * include/Makefile.in: Likewise.
 245         * src/c++11/Makefile.am: Add futex.cc.
 246         * src/c++11/Makefile.in: Likewise.
 247
 248 2015-01-16  Jonathan Wakely  <jwakely@redhat.com>
 249
 250         * acinclude.m4: Fix typo in comment.
 251         * configure: Regenerate.
 252         * include/bits/codecvt.h (codecvt<char16_t, char, mbstate_t>,
 253         codecvt<char16_t, char, mbstate_t>): Declare specializations.
 254         * include/bits/locale_facets.h: Reserve space for new specializations.
 255         * src/c++11/Makefile.am: Add codecvt.cc.
 256         * src/c++11/Makefile.in: Regenerate.
 257         * src/c++11/codecvt.cc: New.
 258         * src/c++98/Makefile.am: Compile locale_init.cc and localename.cc
 259         with -std=gnu++11.
 260         * src/c++98/Makefile.in: Regenerate.
 261         * src/c++98/locale_init.cc: Initialize new codecvt specializations.
 262         * src/c++98/localename.cc: Likewise.
 263         * config/abi/pre/gnu.ver: Exports for new codecvt specializations.
 264         * testsuite/22_locale/codecvt/utf8.cc: New.
 265         * testsuite/22_locale/locale/cons/unicode.cc: Check that new
 266         specializations are installed in locale objects.
 267
 268 2015-01-16  Torvald Riegel  <triegel@redhat.com>
 269
 270         * include/std/shared_mutex (shared_timed_mutex): Add POSIX-based
 271         implementation.
 272
 273 2015-01-13  Jonathan Wakely  <jwakely@redhat.com>
 274
 275         PR libstdc++/64571
 276         * config/abi/pre/gnu.ver: Export fstream functions using new string.
 277
 278 2015-01-12  Jonathan Wakely  <jwakely@redhat.com>
 279
 280         PR libstdc++/64560
 281         * src/c++11/cxx11-shim_facets.cc (locale::facet::_M_sso_shim): Check
 282         for RTTI support.
 283
 284         PR libstdc++/64553
 285         * src/c++11/cxx11-shim_facets.cc: Check for wchar_t support.
 286
 287 2015-01-10  Thomas Schwinge  <thomas@codesourcery.com>
 288
 289         * doc/xml/manual/parallel_mode.xml: Update for libgomp being
 290         renamed from "GNU OpenMP Runtime Library" to "GNU Offloading and
 291         Multi Processing Runtime Library".
 292
 293 2015-01-09  Jonathan Wakely  <jwakely@redhat.com>
 294
 295         PR libstdc++/64476
 296         * include/bits/stl_uninitialized.h (uninitialized_copy): Fix
 297         is_assignable arguments.
 298         * testsuite/20_util/specialized_algorithms/uninitialized_copy/64476.cc:
 299         New.
 300
 301 2015-01-09  Andreas Tobler  <andreast@gcc.gnu.org>
 302
 303         * libsupc++/unwind-cxx.h: Revert previous commit.
 304
 305 2015-01-09  Andreas Tobler  <andreast@gcc.gnu.org>
 306
 307         * configure.host: Add arm*-*-freebsd* port_specific_symbol_files.
 308
 309 2015-01-09  Tim Shen  <timshen@google.com>
 310
 311         PR libstdc++/64239
 312         * include/bits/regex.h (match_results<>::swap): Use std::swap
 313         instead of swap.
 314         * include/bits/regex_compiler.tcc (_Compiler<>::_M_quantifier):
 315         Likewise.
 316         * testsuite/28_regex/match_results/swap.cc: New testcase.
 317
 318 2015-01-08  Jonathan Wakely  <jwakely@redhat.com>
 319
 320         PR libstdc++/60132
 321         * include/std/type_traits (has_trivial_default_constructor,
 322         has_trivial_copy_constructor, has_trivial_copy_assign): Add deprecated
 323         attribute.
 324         * testsuite/20_util/has_trivial_copy_assign/requirements/
 325         explicit_instantiation.cc: Use -Wno-deprecated.
 326         * testsuite/20_util/has_trivial_copy_assign/requirements/typedefs.cc:
 327         Likewise.
 328         * testsuite/20_util/has_trivial_copy_assign/value.cc: Likewise.
 329         * testsuite/20_util/has_trivial_copy_constructor/requirements/
 330         explicit_instantiation.cc: Likewise.
 331         * testsuite/20_util/has_trivial_copy_constructor/requirements/
 332         typedefs.cc: Likewise.
 333         * testsuite/20_util/has_trivial_copy_constructor/value.cc: Likewise.
 334         * testsuite/20_util/has_trivial_default_constructor/requirements/
 335         explicit_instantiation.c: Likewise.
 336         * testsuite/20_util/has_trivial_default_constructor/requirements/
 337         typedefs.cc: Likewise.
 338         * testsuite/20_util/has_trivial_default_constructor/value.cc:
 339         Likewise.
 340         * testsuite/20_util/pair/requirements/dr801.cc: Replace deprecated
 341         trait.
 342         * testsuite/20_util/tuple/requirements/dr801.cc: Likewise.
 343         * testsuite/util/testsuite_common_types.h: Likewise.
 344
 345 2015-01-08  Jonathan Wakely  <jwakely@redhat.com>
 346
 347         * include/bits/hashtable_policy.h: Use __bool_constant.
 348
 349 2015-01-07  Jonathan Wakely  <jwakely@redhat.com>
 350
 351         * libsupc++/Makefile.am: Compile del_ops.cc as C++14.
 352         * libsupc++/Makefile.in: Regenerate.
 353
 354 2015-01-06  Jonathan Wakely  <jwakely@redhat.com>
 355
 356         * config/abi/pre/gnu.ver: Fix version conflict for std::locale::name().
 357
 358 2015-01-05  Jakub Jelinek  <jakub@redhat.com>
 359
 360         Update copyright years.
 361
 362 2015-01-04  Jonathan Wakely  <jwakely@redhat.com>
 363
 364         PR libstdc++/64483
 365         * testsuite/18_support/exception_ptr/64241.cc: Use
 366         dg-require-atomic-builtins.
 367
 368 2015-01-02  Jonathan Wakely  <jwakely@redhat.com>
 369
 370         * testsuite/21_strings/basic_string/modifiers/64422.cc: Fix copyright
 371         date.
 372
 373 2015-01-02  Tim Shen  <timshen@google.com>
 374
 375         PR libstdc++/64475
 376         * include/bits/regex_executor.tcc (_Executor<>::_M_dfs): Copy the
 377         iterator, since the original one shouldn't be mutated.
 378
 379 2015-01-02  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 380
 381         PR libstdc++/64422
 382         * src/c++98/misc-inst.cc (string::erase): Add missing overloads.
 383         (string::insert): Likewise.
 384         (string::replace): Likewise.
 385         (wstring::erase): Likewise.
 386         (wstring::insert): Likewise.
 387         (wstring::replace): Likewise.
 388         * testsuite/21_strings/basic_string/modifiers/64422.cc: New testcase.
 389
 390 2015-01-02  Jonathan Wakely  <jwakely@redhat.com>
 391
 392         PR libstdc++/64468
 393         * doc/doxygen/user.cfg.in: Set correct TAB_SIZE.
 394
 395 2015-01-02  Jonathan Wakely  <jwakely@redhat.com>
 396
 397         PR libstdc++/64438
 398         * testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc:
 399         Revert removal of dg-require-string-conversions.
 400         * testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc:
 401         Likewise.
 402         * testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc:
 403         Likewise.
 404         * testsuite/21_strings/basic_string/numeric_conversions/char/stoi.cc:
 405         Likewise.
 406         * testsuite/21_strings/basic_string/numeric_conversions/char/stol.cc:
 407         Likewise.
 408         * testsuite/21_strings/basic_string/numeric_conversions/char/stold.cc:
 409         Likewise.
 410         * testsuite/21_strings/basic_string/numeric_conversions/char/stoll.cc:
 411         Likewise.
 412         * testsuite/21_strings/basic_string/numeric_conversions/char/stoul.cc:
 413         Likewise.
 414         * testsuite/21_strings/basic_string/numeric_conversions/char/
 415         stoull.cc: Likewise.
 416         * testsuite/21_strings/basic_string/numeric_conversions/char/
 417         to_string.cc: Likewise.
 418 \f
 419 Copyright (C) 2015 Free Software Foundation, Inc.
 420
 421 Copying and distribution of this file, with or without modification,
 422 are permitted in any medium without royalty provided the copyright
 423 notice and this notice are preserved.