libstdc++-v3/ChangeLog

   1 2014-08-02  Paolo Carlini  <paolo.carlini@oracle.com>
   2
   3         PR c++/15339
   4         * testsuite/26_numerics/headers/complex/synopsis.cc: Fix.
   5
   6 2014-08-01  Zifei Tong  <zifeitong@gmail.com>
   7
   8         * libsupc++/atexit_thread.cc (HAVE___CXA_THREAD_ATEXIT_IMPL): Add
   9         _GLIBCXX_ prefix to macro.
  10
  11 2014-07-29  Jonathan Wakely  <jwakely@redhat.com>
  12
  13         * python/libstdcxx/v6/printers.py
  14         (SingleObjContainerPrinter._contained): Use compatibility mixin.
  15
  16 2014-07-29  François Dumont  <fdumont@gcc.gnu.org>
  17
  18         * testsuite/util/testsuite_allocator.h
  19         (tracker_allocator_counter::allocate): Remove new invocation, only
  20         collect information.
  21         (tracker_allocator_counter::deallocate): Remove delete invocation, only
  22         collect information.
  23         (check_inconsistent_alloc_value_type): New.
  24         (tracker_allocator): Transform as a facade for any allocator type.
  25         (uneq_allocator): Likewise.
  26         (propagating_allocator): Likewise.
  27         * testsuite/23_containers/forward_list/debug/move_assign_neg.cc: Use an
  28         explicitly non propagating allocator.
  29         * testsuite/23_containers/map/debug/move_assign_neg.cc: Likewise.
  30         * testsuite/23_containers/multimap/debug/move_assign_neg.cc: likewise.
  31         * testsuite/23_containers/multiset/debug/move_assign_neg.cc: Likewise.
  32         * testsuite/23_containers/set/debug/move_assign_neg.cc: Likewise.
  33         * testsuite/23_containers/unordered_map/debug/move_assign_neg.cc:
  34         Likewise.
  35         * testsuite/23_containers/unordered_multimap/debug/move_assign_neg.cc:
  36         Likewise.
  37         * testsuite/23_containers/unordered_multiset/debug/move_assign_neg.cc:
  38         Likewise.
  39         * testsuite/23_containers/unordered_set/debug/move_assign_neg.cc:
  40         Likewise.
  41         * testsuite/23_containers/vector/debug/move_assign_neg.cc: Likewise.
  42
  43 2014-07-29  Jonathan Wakely  <jwakely@redhat.com>
  44
  45         PR libstdc++/61946
  46         * include/ext/rope (rope::rope(char_producer<_CharT>*, size_t, bool,
  47         const allocator_type&)): Pass non-const allocator to
  48         _S_new_RopeFunction.
  49         * testsuite/ext/rope/61946.cc: New.
  50
  51         PR libstdc++/61947
  52         * include/std/tuple (_Head_base): Use allocator_arg_t parameters to
  53         disambiguate unary constructors.
  54         (_Tuple_impl): Pass allocator_arg_t arguments.
  55         * testsuite/20_util/tuple/61947.cc: New.
  56         * testsuite/20_util/uses_allocator/cons_neg.cc: Adjust dg-error line.
  57
  58 2014-07-29  Ed Smith-Rowland  <3dw4rd@verizon.net>
  59
  60         PR libstdc++/60037 - SIGFPE in std::generate_canonical<unsigned int...>
  61         * include/bits/random.h (_Adaptor): static_assert for non floating-point
  62         result type.
  63         * include/bits/random.tcc (generate_canonical): Ditto.
  64         * include/ext/random.tcc (hypergeometric_distribution::operator()):
  65         Use double as a rng result type.
  66         * testsuite/26_numerics/random/pr60037-neg.cc: New.
  67         * testsuite/ext/random/hypergeometric_distribution/pr60037.cc: New.
  68
  69 2014-07-25  Uros Bizjak  <ubizjak@gmail.com>
  70
  71         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
  72
  73 2014-07-25  Ed Smith-Rowland  <3dw4rd@verizon.net>
  74
  75         * include/experimental/string_view: Make the literal operators
  76         constexpr like the ctors they call.
  77
  78 2014-07-23  H.J. Lu  <hongjiu.lu@intel.com>
  79
  80         * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
  81
  82 2014-07-23  Jonathan Wakely  <jwakely@redhat.com>
  83
  84         * python/libstdcxx/v6/printers.py (StdExpAnyPrinter): Convert type
  85         to string instead of using gdb.Type.name attribute.
  86
  87 2014-07-19  Jonathan Wakely  <jwakely@redhat.com>
  88
  89         * acinclude.m4 (GLIBCXX_CHECK_SDT_H): Replace AC_MSG_RESULT with
  90         AC_MSG_CHECKING.
  91
  92 2014-07-18  Jonathan Wakely  <jwakely@redhat.com>
  93
  94         PR libstdc++/61835
  95         * python/libstdcxx/v6/printers.py (TemplateTypePrinter): Use
  96         raw string.
  97         (SingleObjContainerPrinter): Check if type printers are in use.
  98
  99 2014-07-16  Paolo Carlini  <paolo.carlini@oracle.com>
 100
 101         * include/ext/random: Minor formatting and cosmetic tweaks.
 102         (uniform_on_sphere_distribution<>::operator==
 103         (const uniform_on_sphere_distribution&,
 104         const uniform_on_sphere_distribution&)): Compare the _M_nds.
 105         (uniform_on_sphere_distribution<>::reset): Reset _M_nd.
 106         (operator!=(const uniform_on_sphere_distribution&,
 107         const uniform_on_sphere_distribution&)): Adjust.
 108         * include/ext/random.tcc: Minor cosmetc tweaks.
 109
 110 2014-07-15  Jonathan Wakely  <jwakely@redhat.com>
 111
 112         * python/libstdcxx/v6/printers.py (TemplateTypePrinter): Add type
 113         printer for class templates.
 114         (register_type_printers): Use TemplateTypePrinter for containers
 115         and other class templates with default template arguments.
 116         * testsuite/libstdc++-prettyprinters/whatis.cc: Test new recognizers.
 117
 118         * python/libstdcxx/v6/printers.py (SingleObjContainerPrinter): New
 119         base class for experimental::any and experimental::optional printers.
 120         (StdExpAnyPrinter, StdExpOptionalPrinter, StdExpStringViewPrinter):
 121         New printers for Fundamentals TS types.
 122         * testsuite/libstdc++-prettyprinters/libfundts.cc: New.
 123
 124 2014-07-15  Tim Shen  <timshen@google.com>
 125
 126         PR libstdc++/61720
 127         * include/bits/regex_executor.tcc (_Executor<>::_M_main_dispatch):
 128         Clear match queue for next use.
 129         * testsuite/28_regex/algorithms/regex_search/61720.cc: New file.
 130
 131 2014-07-14  Ulrich Drepper  <drepper@gmail.com>
 132
 133         * include/ext/random.tcc: Unfortunately more fixes for
 134         operator>> and operator<< for uniform_on_sphere_distribution.
 135
 136 2014-07-13  Ulrich Drepper  <drepper@gmail.com>
 137
 138         * include/ext/random.tcc: Fix operator>> and operator<< for
 139         uniform_on_sphere_distribution.
 140
 141 2014-07-12  Ulrich Drepper  <drepper@gmail.com>
 142
 143         * include/ext/random: Add uniform_on_sphere_distribution definition.
 144         * include/ext/random.tcc: Add out-of-band member function definitions
 145         for uniform_on_sphere_distribution.
 146         * testsuite/ext/random/uniform_on_sphere_distribution/
 147         cons/default.cc: New file.
 148         * testsuite/ext/random/uniform_on_sphere_distribution/
 149         operators/equal.cc: New file.
 150         * testsuite/ext/random/uniform_on_sphere_distribution/
 151         operators/inequal.cc: New file.
 152         * testsuite/ext/random/uniform_on_sphere_distribution/
 153         operators/serialize.cc: New file.
 154
 155 2014-07-11  Edward Smith-Rowland  <3dw4rd@verizon.net>
 156
 157         Add the logistic_distribution as an extension.
 158         * include/ext/random: Add the logistic_distribution.
 159         * include/ext/random.tcc: Add the logistic_distribution.
 160         * testsuite/ext/random/logistic_distribution/cons/parms.cc: New.
 161         * testsuite/ext/random/logistic_distribution/cons/default.cc: New.
 162         * testsuite/ext/random/logistic_distribution/requirements/typedefs.cc:
 163         New.
 164         * testsuite/ext/random/logistic_distribution/operators/inequal.cc: New.
 165         * testsuite/ext/random/logistic_distribution/operators/equal.cc: New.
 166         * testsuite/ext/random/logistic_distribution/operators/serialize.cc:
 167         New.
 168
 169 2014-07-11  Samuel Bronson  <naesten@gmail.com>
 170
 171         * testsuite/lib/libstdc++.exp  (libstdc++_init): Set $GCC_COLORS=""
 172         instead of insisting that GCC understand -fdiagnostics-color=never
 173
 174         * testsuite/lib/gdb-test.exp (gdb-test): Turn off GDB's auto-load,
 175         list loaded libs.
 176
 177 2014-07-11  Samuel Bronson  <naesten@gmail.com>
 178             Matthias Klose  <doko@ubuntu.com>
 179
 180         PR libstdc++/58962
 181         * python/libstdcxx/v6/printers.py: Port to Python 2+3
 182         (imap): New compat function.
 183         (izip): Likewise.
 184         (Iterator): New mixin to allow writing iterators in Python 3 style
 185         regardless of which version we're running on.
 186         [Python3] (long) New compat alias for "int".
 187         * testsuite/lib/gdb-test.exp: Port to Python 2+3 (print syntax)
 188
 189 2014-07-10  Jonathan Wakely  <jwakely@redhat.com>
 190
 191         * include/experimental/any (any::_Manager_alloc::_Data): Reorder
 192         tuple members to simplify pretty printing.
 193         (any::_Manager_alloc::_Data::_M_construct): Fix uses-allocator
 194         construction.
 195         * testsuite/experimental/any/cons/4.cc: New.
 196
 197 2014-07-09  Jason Merrill  <jason@redhat.com>
 198
 199         PR libstdc++/61728
 200         * libsupc++/cxxabi.h: Define __pbase_type_info::__pointer_catch here.
 201         * libsupc++/tinfo.h: Not here.
 202
 203 2014-07-08  Jonathan Wakely  <jwakely@redhat.com>
 204
 205         * include/bits/allocated_ptr.h (__allocated_ptr::operator=): Add
 206         missing return.
 207         * include/experimental/any: Remove unused header.
 208         * include/std/functional (_Maybe_wrap_member_pointer): Fix comments.
 209         * testsuite/experimental/any/misc/any_cast_neg.cc: Adjust dg-error.
 210         * testsuite/util/testsuite_regex.h: Move include guard.
 211
 212 2014-07-01  Tim Shen  <timshen@google.com>
 213
 214         PR libstdc++/61601
 215         PR libstdc++/61582
 216         * include/bits/regex_automaton.h (_NFA<>::_M_insert_state): Add
 217         a NFA state limit. If it's exceeded, regex_constants::error_space
 218         will be throwed.
 219         * include/bits/regex_automaton.tcc (_StateSeq<>::_M_clone): Use
 220         map (which is sparse) instead of vector. This reduce n times clones'
 221         cost from O(n^2) to O(n).
 222         * include/std/regex: Add map dependency.
 223         * testsuite/28_regex/algorithms/regex_match/ecma/char/61601.cc: New
 224         testcase.
 225
 226 2014-07-01  Tim Shen  <timshen@google.com>
 227
 228         PR libstdc++/61424
 229         * include/bits/regex.tcc (__regex_algo_impl<>): Use DFS for ECMAScript,
 230         not just regex containing back-references.
 231         * include/bits/regex_compiler.tcc (_Compiler<>::_M_disjunction):
 232         exchange _M_next and _M_alt for alternative operator,
 233         making matching from left to right.
 234         * include/bits/regex_executor.h (_State_info<>::_M_get_sol_pos):
 235         Add position tracking fom DFS.
 236         * include/bits/regex_executor.tcc (_Executor<>::_M_main_dispatch,
 237         _Executor<>::_M_dfs): Likewise.
 238         * include/bits/regex_scanner.h: Remove unused enum entry.
 239         * testsuite/28_regex/algorithms/regex_search/61424.cc: New
 240         testcase from PR.
 241
 242 2014-06-30  Jason Merrill  <jason@redhat.com>
 243
 244         * libsupc++/cxxabi.h (class __pbase_type_info): __pointer_catch
 245         is pure, not inline.
 246
 247 2014-06-28  Paolo Carlini  <paolo.carlini@oracle.com>
 248
 249         Revert:
 250         2014-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 251                     Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 252
 253         PR libstdc++/61536
 254         * config/abi/pre/gnu.ver: Adjust for out of line comparisons.
 255
 256         2014-06-08  Paolo Carlini  <paolo.carlini@oracle.com>
 257
 258         * config/abi/pre/gnu.ver: Tighten some patterns; tidy.
 259
 260 2014-06-26  Jonathan Wakely  <jwakely@redhat.com>
 261
 262         * include/bits/shared_ptr_base.h (__shared_ptr::_Deleter): Fix
 263         parameter type.
 264
 265 2014-06-25  Jonathan Wakely  <jwakely@redhat.com>
 266
 267         * include/bits/alloc_traits.h (__alloc_rebind): Define alias template.
 268         * include/bits/forward_list.h (_Fwd_list_base): Use __alloc_rebind.
 269         * include/bits/hashtable_policy.h (_Insert_base, _Hashtable_alloc):
 270         Likewise.
 271         * include/ext/alloc_traits.h: Fix comment.
 272
 273         * include/Makefile.am: Add new header.
 274         * include/Makefile.in: Regenerate.
 275         * include/bits/allocated_ptr.h (__allocated_ptr, __allocate_guarded):
 276         New RAII utilities for working with allocators.
 277         * include/bits/shared_ptr_base.h (_Sp_counted_deleter): Define
 278         __allocator_type typedef and use new __allocated_ptr type.
 279         (_Sp_counted_ptr_inplace): Likewise.
 280         (__shared_count::__shared_count, __shared_ptr::__shared_ptr): Use
 281         __allocate_guarded to to simplify exception handling.
 282         * include/experimental/any (any::_Manager_alloc::_S_alloc): Likewise.
 283         * include/std/future (_Result_alloc::_M_destroy): Likewise.
 284         (_Result_alloc::_S_allocate_result): Likewise.
 285         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line number.
 286         * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise.
 287         * testsuite/20_util/shared_ptr/creation/no_rtti.cc: New.
 288         * testsuite/20_util/shared_ptr/creation/alloc.cc: Test allocator
 289         with fancy pointer.
 290         * testsuite/30_threads/promise/cons/alloc.cc: Likewise.
 291
 292         * testsuite/20_util/shared_ptr/creation/alloc.cc: Fix use of test
 293         allocator.
 294         * testsuite/20_util/shared_ptr/creation/no_rtti.cc: Likewise.
 295         * testsuite/30_threads/promise/cons/alloc.cc: Likewise.
 296
 297 2014-06-24  Jonathan Wakely  <jwakely@redhat.com>
 298
 299         * include/bits/functexcept.h (__throw_out_of_range_fmt): Change
 300         attribute to __gnu_printf__ archetype to prevent warnings for "%zu".
 301         * include/bits/locale_facets_nonio.tcc (time_get::do_get_weekday):
 302         Remove unused typedef.
 303         (time_get::do_get_monthname): Likewise.
 304         * include/bits/stl_tree.h: Add system_header pragma.
 305         * include/ext/stdio_sync_filebuf.h (stdio_sync_filebuf::file): Remove
 306         redundant const-qualifier.
 307         * include/std/complex (complex::__rep): Use _GLIBCXX_CONSTEXPR macro
 308         instead of _GLIBCXX_USE_CONSTEXPR.
 309
 310 2014-06-23  Jonathan Wakely  <jwakely@redhat.com>
 311
 312         * include/bits/parse_numbers.h (_Number_help): Fix divide-by-zero.
 313         * include/std/chrono (_Checked_integral_constant): Allow zero.
 314         * testsuite/20_util/duration/literals/values.cc: Test non-positive
 315         values and digit separators.
 316         * include/experimental/any
 317
 318         PR libstdc++/61532
 319         * testsuite/20_util/make_signed/requirements/typedefs-1.cc: Do not
 320         apply the signed specifier to wchar_t.
 321         * testsuite/20_util/make_signed/requirements/typedefs-2.cc: Likewise.
 322         * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Check
 323         cv-qualifier and size.
 324         * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
 325         Likewise.
 326
 327         * include/experimental/any (any_v1): Rename namespace to
 328         fundamentals_v1. Change string returned by bad_any_cast::what().
 329         * include/experimental/optional (fundamentals_v1): Add namespace.
 330         * include/experimental/string_view (fundamentals_v1): Likewise.
 331         * testsuite/experimental/any/typedefs.cc: New.
 332         * testsuite/experimental/optional/typedefs.cc: New.
 333         * testsuite/experimental/string_view/typedefs.cc: New.
 334
 335 2014-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 336             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 337
 338         PR libstdc++/61536
 339         * config/abi/pre/gnu.ver: Adjust for out of line comparisons.
 340
 341 2014-06-14  Jonathan Wakely  <jwakely@redhat.com>
 342
 343         * doc/xml/manual/status_cxx2014.xml: Update Fundamentals TS status.
 344         * include/Makefile.am: Add new header.
 345         * include/Makefile.in: Regenerate.
 346         * include/experimental/any: New.
 347         * include/ext/aligned_buffer.h (__aligned_buffer(nullptr_t)): New
 348         constructor.
 349         * testsuite/experimental/any/assign/1.cc: New.
 350         * testsuite/experimental/any/assign/2.cc: New.
 351         * testsuite/experimental/any/cons/1.cc: New.
 352         * testsuite/experimental/any/cons/2.cc: New.
 353         * testsuite/experimental/any/cons/3.cc: New.
 354         * testsuite/experimental/any/misc/any_cast.cc: New.
 355         * testsuite/experimental/any/misc/any_cast_neg.cc: New.
 356         * testsuite/experimental/any/misc/any_cast_no_rtti.cc: New.
 357         * testsuite/experimental/any/misc/swap.cc: New.
 358         * testsuite/experimental/any/modifiers/1.cc: New.
 359         * testsuite/experimental/any/observers/type.cc: New.
 360
 361         * doc/doxygen/user.cfg.in (INPUT): Add C++14 headers.
 362         * include/bits/random.h (subtract_with_carry_engine): Fix Doxygen
 363         warnings.
 364         * include/bits/shared_ptr.h (shared_ptr): Likewise.
 365         * include/bits/unordered_map.h (unordered_map, unordered_multimap):
 366         Likewise.
 367         * include/bits/unordered_set.h (unordered_set, unordered_multiset):
 368         Likewise.
 369         * include/parallel/list_partition.h (__parallel::list_partition):
 370         Likewise.
 371         * include/std/iomanip (quoted): Likewise.
 372         * include/tr2/dynamic_bitset (dynamic_bitset): Likewise.
 373
 374         * doc/xml/api.xml: Link to more recent API docs.
 375         * include/bits/allocator.h: Fix link in doxygen comment.
 376         * include/bits/char_traits.h: Likewise.
 377         * include/bits/ios_base.h: Likewise.
 378         * include/bits/stl_map.h: Likewise.
 379         * include/bits/stl_multimap.h: Likewise.
 380         * include/bits/stl_multiset.h: Likewise.
 381         * include/bits/stl_set.h: Likewise.
 382         * include/bits/unordered_map.h: Likewise.
 383         * include/bits/unordered_set.h: Likewise.
 384         * include/ext/mt_allocator.h: Likewise.
 385         * include/std/fstream: Likewise.
 386         * include/std/iosfwd: Likewise.
 387         * include/std/ostream: Likewise.
 388         * include/std/sstream: Likewise.
 389         * include/std/streambuf: Likewise.
 390         * doc/html/*: Regenerate.
 391
 392         * include/experimental/any (any_cast): Combine duplicate doxygen
 393         comments.
 394         * include/experimental/string_view (basic_string_view): Update
 395         doxygen comment.
 396         * include/std/bitset (bitset): Move to Doxygen 'utilities' group.
 397         * include/tr2/dynamic_bitset (_Bool2UChar): Remove unused templates.
 398         (dynamic_bitset): Improve Doxygen comments.
 399         * include/tr2/dynamic_bitset.tcc (operator>>): Improve Doxygen
 400         comment.
 401
 402 2014-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
 403
 404         * testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/4402.cc
 405         (test02) [TEST_NUMPUT_VERBOSE]: Use `wcout' rather than `cout'.
 406
 407 2014-06-10  Jonathan Wakely  <jwakely@redhat.com>
 408
 409         PR libstdc++/61390
 410         * include/ext/pb_ds/detail/bin_search_tree_/traits.hpp
 411         (bin_search_tree_traits): Do not redeclare template-parameters.
 412         * testsuite/util/testsuite_iterators.h (test_container): Likewise.
 413
 414 2014-06-09  Jonathan Wakely  <jwakely@redhat.com>
 415
 416         * doc/Makefile.am: Add missing file. Use generate.consistent.ids
 417         parameter for DocBook HTML generation.
 418         * doc/Makefile.in: Regenerate.
 419         * doc/doxygen/user.cfg.in: Unset DOT_FONTNAME.
 420         * doc/xml/faq.xml: Update content and improve formatting.
 421         * doc/xml/manual/abi.xml: Add stable ID attribute and fix links.
 422         * doc/xml/manual/allocator.xml: Add stable ID attribute.
 423         * doc/xml/manual/bitmap_allocator.xml: Likewise.
 424         * doc/xml/manual/build_hacking.xml: Likewise.
 425         * doc/xml/manual/codecvt.xml: Change URL.
 426         * doc/xml/manual/ctype.xml: Add stable ID attribute.
 427         * doc/xml/manual/debug_mode.xml: Likewise.
 428         * doc/xml/manual/documentation_hacking.xml: Likewise.
 429         * doc/xml/manual/evolution.xml: Likewise.
 430         * doc/xml/manual/extensions.xml: Likewise.
 431         * doc/xml/manual/locale.xml: Likewise.
 432         * doc/xml/manual/messages.xml: Make section id consistent, improve
 433         markup, change URL.
 434         * doc/xml/manual/parallel_mode.xml: Add stable ID attributes.
 435         * doc/xml/manual/profile_mode.xml: Likewise.
 436         * doc/xml/manual/shared_ptr.xml: Likewise. Also remove old info.
 437         * doc/xml/manual/status_cxx1998.xml: Add stable ID attributes.
 438         * doc/xml/manual/status_cxx2011.xml: Likewise.
 439         * doc/xml/manual/status_cxx2014.xml: Likewise.
 440         * doc/xml/manual/status_cxxtr1.xml: Likewise.
 441         * doc/xml/manual/status_cxxtr24733.xml: Likewise.
 442         * doc/xml/manual/using.xml: Likewise.
 443         * doc/html/*: Regenerate.
 444
 445 2014-06-09  Jonathan Wakely  <jwakely@redhat.com>
 446
 447         * include/tr1/beta_function.tcc: Fix spelling of include guard in
 448         comment.
 449
 450 2014-06-08  Paolo Carlini  <paolo.carlini@oracle.com>
 451
 452         * config/abi/pre/gnu.ver: Tighten some patterns; tidy.
 453
 454 2014-06-06  Ed Smith-Rowland  <3dw4rd@verizon.net>
 455
 456         DR 2344 - std::quoted doesn't respect padding
 457         * include/std/iomanip: Allow for padding in quoted inserters.
 458         * testsuite/27_io/manipulators/standard/char/dr2344.cc: New.
 459         * testsuite/27_io/manipulators/standard/wchar_t/dr2344.cc: New.
 460
 461 2014-06-06  François Dumont  <fdumont@gcc.gnu.org>
 462
 463         * testsuite/23_containers/map/operators/1.cc: Simplify test.
 464
 465 2014-06-06  Jonathan Wakely  <jwakely@redhat.com>
 466
 467         * doc/xml/faq.xml (faq.stream_reopening_fails): Replace <quote> in
 468         code example.
 469         * doc/xml/manual/backwards_compatibility.xml
 470         (backwards.second.stringstreams): Likewise.
 471         * doc/xml/manual/configure.xml (--enable-libstdcxx-time): Document
 472         change of default.
 473         * doc/xml/manual/containers.xml (associative.bitset.type_string):
 474         Replace <quote> in code example.
 475         * doc/xml/manual/debug.xml: Clarify reference to ThreadSanitizer.
 476         * doc/xml/manual/documentation_hacking.xml: Improve debugging tips,
 477         fix typos, improve markup.
 478         * doc/xml/manual/intro.xml (manual.intro.status.bugs.iso): Replace
 479         <emphasis> with <replaceable>.
 480         * doc/xml/manual/locale.xml (locale.impl.c): Remove backticks.
 481         * doc/xml/manual/support.xml (std.support.memory): Replace <quote>
 482         and remove newlines in string literal.
 483
 484 2014-06-03  Paolo Carlini  <paolo.carlini@oracle.com>
 485
 486         DR 1423
 487         PR c++/52174
 488         * testsuite/20_util/is_assignable/value.cc: Update.
 489
 490 2014-06-02  Jonathan Wakely  <jwakely@redhat.com>
 491
 492         * include/std/condition_variable (condition_variable_any::_Unlock): Do
 493         not swallow __forced_unwind.
 494         * include/std/future (__future_base::_Task_setter): Likewise.
 495         (__future_base::_Async_state_impl): Turn __forced_unwind into broken
 496         promise and rethrow.
 497         * include/std/mutex (try_lock): Likewise.
 498         * testsuite/30_threads/async/forced_unwind.cc: New.
 499         * testsuite/30_threads/packaged_task/forced_unwind.cc: New.
 500
 501         * include/bits/regex_compiler.h (__detail::_BracketMatcher): Reorder
 502         members to avoid wasted space when not using a cache.
 503         (__detail::_BracketMatcher::_M_ready()): Sort and deduplicate set.
 504         * include/bits/regex_compiler.tcc
 505         (__detail::_BracketMatcher::_M_apply(_CharT, false_type)): Use binary
 506         search on set.
 507         * include/bits/regex_executor.h (__detail::_Executor::_Match_mode):
 508         New enumeration type to indicate match mode.
 509         (__detail::_Executor::_State_info): New type holding members only
 510         needed in BFS-mode. Replace unique_ptr<vector<bool>> with
 511         unique_ptr<bool[]>.
 512         (__detail::_Executor::_M_rep_once_more, __detail::_Executor::_M_dfs):
 513         Replace template parameter with run-time function parameter.
 514         (__detail::_Executor::_M_main): Likewise. Dispatch to ...
 515         (__detail::_Executor::_M_main_dispatch): New overloaded functions to
 516         implement DFS and BFS mode.
 517         * include/bits/regex_executor.tcc (__detail::_Executor::_M_main):
 518         Split implementation into ...
 519         (__detail::_Executor::_M_main_dispatch): New overloaded functions.
 520         (__detail::_Executor::_M_lookahead): Create nested executor on stack.
 521         (__detail::_Executor::_M_rep_once_more): Pass match mode as function
 522         argument instead of template argument.
 523         (__detail::_Executor::_M_dfs): Likewise.
 524         * include/bits/regex_scanner.tcc: Fix typos in comments.
 525         * testsuite/performance/28_regex/range.cc: New.
 526
 527 2014-06-02  Rüdiger Sonderfeld  <ruediger@c-plusplus.de>
 528             Jonathan Wakely  <jwakely@redhat.com>
 529
 530         * libstdc++-v3/include/std/type_traits (__strictest_alignment): New
 531         helper struct.
 532         (aligned_union): New struct (C++11).
 533         (aligned_union_t): New type alias (C++14).
 534         * doc/xml/manual/status_cxx2011.xml: Update.
 535         * libstdc++-v3/testsuite/20_util/aligned_union/1.cc: New file.
 536         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
 537         line number.
 538
 539 2014-06-01  Jonathan Wakely  <jwakely@redhat.com>
 540
 541         PR libstdc++/61374
 542         * include/experimental/string_view (operator basic_string): Correct
 543         order of arguments.
 544         (to_string): Replace with member function.
 545         Add inline specifiers. Remove unused header. Remove _S_empty_rep and
 546         allow _M_str to be null.
 547         * testsuite/experimental/string_view/cons/char/1.cc: Adjust to new
 548         default constructor semantics.
 549         * testsuite/experimental/string_view/cons/wchar_t/1.cc: Likewise.
 550         * testsuite/experimental/string_view/operations/copy/char/1.cc: Fix
 551         copyright dates. Remove unused header.
 552         * testsuite/experimental/string_view/operations/copy/wchar_t/1.cc:
 553         Likewise.
 554         * testsuite/experimental/string_view/operations/data/char/1.cc:
 555         Fix copyright dates. Adjust to new default constructor semantics.
 556         * testsuite/experimental/string_view/operations/data/wchar_t/1.cc:
 557         Likewise.
 558         * testsuite/experimental/string_view/operations/to_string/1.cc: New.
 559
 560         * include/bits/uses_allocator.h (__uses_allocator_helper): Simplify.
 561         (__uses_allocator_arg): Remove unused type.
 562         (__uses_alloc0): Turn into a trivial type.
 563         (__uses_alloc): Add missing template parameter in primary template.
 564         (__uses_alloc_impl): Rename to __uses_alloc_t.
 565
 566 2014-05-30  Jonathan Wakely  <jwakely@redhat.com>
 567
 568         * testsuite/lib/libstdc++.exp (libstdc++_init): Adjust regexp to
 569         work with previous versions of Tcl.
 570
 571         * doc/xml/manual/appendix_contributing.xml (list.copyright): Replace
 572         Benjamin's old email address.
 573
 574         * doc/xml/manual/appendix_contributing.xml (list.copyright): Add
 575         Paolo's address too.
 576
 577 2014-05-29  Jonathan Wakely  <jwakely@redhat.com>
 578
 579         * include/tr2/bool_set: Use UTF-8 for accented characters.
 580         * scripts/run_doxygen: Handle Doxygen 1.8.x change.
 581         * doc/doxygen/user.cfg.in: Update to Doxygen 1.8.6 format. Set
 582         QUIET=YES, remove obsolete SYMBOL_CACHE_SIZE tag.
 583
 584 2014-05-27  Jonathan Wakely  <jwakely@redhat.com>
 585
 586         PR libstdc++/61329
 587         * include/bits/regex_automaton.tcc (_State_base::_M_print): Add
 588         inline specifier.
 589         (_State_base::_M_dot): Likewise.
 590
 591 2014-05-25  Paolo Carlini  <paolo.carlini@oracle.com>
 592
 593         * include/profile/map.h: Fix typo in comment; minor formatting fix.
 594         * include/profile/multimap.h: Likewise.
 595         * include/profile/set.h: Likewise.
 596         * include/profile/multiset.h: Likewise.
 597
 598 2014-05-24  François Dumont  <fdumont@gcc.gnu.org>
 599
 600         * include/profile/array: Clean useless white chars.
 601         * include/profile/base.h: Likewise.
 602         * include/profile/iterator_tracker.h: Likewise.
 603         * include/profile/bitset: Code cleanup and remove not instrumented code.
 604         * include/profile/deque: Likewise.
 605         * include/profile/forward_list: Likewise.
 606         * include/profile/list (std::__profile::_List_profile<>): New.
 607         (std::__profile::list<>): Inherit from latter and adapt.
 608         * include/profile/impl/profiler_map_to_unordered_map.h: Generalize
 609         advise to match any ordered to unordered container conversion.
 610         * include/profile/ordered_base.h (std::__profile::_Ordered_profile<>):
 611         New.
 612         * include/Makefile.am: Add latter.
 613         * include/Makefile.in: Regenerate.
 614         * include/profile/map.h (std::__profile::map<>): Inherit from latter,
 615         remove not instrumented code.
 616         * include/profile/multimap.h (std::__profile::multimap<>): Likewise.
 617         * include/profile/set.h (std::__profile::set<>): Likewise.
 618         * include/profile/multiset.h (std::__profile::multiset<>): Likewise.
 619         * include/profile/unordered_base.h: Add some line feed.
 620         * include/profile/unordered_map: Clean useless white chars and replace
 621         spaces with tabs.
 622         * include/profile/unordered_set: Likewise.
 623         * include/profile/vector (std::__profile::_Vector_profile_pre<>): New.
 624         (std::__profile::_Vector_profile_post<>): New.
 625         (std::__profile::vector<>): Inherit from latter and adapt.
 626
 627 2014-05-23  Jonathan Wakely  <jwakely@redhat.com>
 628
 629         PR libstdc++/60793
 630         * testsuite/*: Use 's/\*-\*-freebsd\* /&*-*-dragonfly* /' to add
 631         dragonfly target selector to all tests that run on freebsd.
 632
 633         * testsuite/23_containers/vector/capacity/resize/1.cc: Add xfail for
 634         dragonfly.
 635         * testsuite/30_threads/call_once/60497.cc: Add target selectors.
 636         * testsuite/30_threads/condition_variable/members/53841.cc: Likewise.
 637
 638         * testsuite/30_threads/async/54297.cc: Remove duplicate dragonfly
 639         selector.
 640         * testsuite/30_threads/call_once/60497.cc: Likewise.
 641         * testsuite/30_threads/condition_variable/54185.cc: Likewise.
 642         * testsuite/30_threads/condition_variable_any/53830.cc: Likewise.
 643         * testsuite/30_threads/packaged_task/60564.cc: Likewise.
 644         * testsuite/30_threads/packaged_task/cons/56492.cc: Likewise.
 645         * testsuite/30_threads/promise/60966.cc: Likewise.
 646         * testsuite/30_threads/shared_lock/cons/1.cc: Likewise.
 647         * testsuite/30_threads/shared_lock/cons/2.cc: Likewise.
 648         * testsuite/30_threads/shared_lock/cons/3.cc: Likewise.
 649         * testsuite/30_threads/shared_lock/cons/4.cc: Likewise.
 650         * testsuite/30_threads/shared_lock/cons/5.cc: Likewise.
 651         * testsuite/30_threads/shared_lock/cons/6.cc: Likewise.
 652         * testsuite/30_threads/shared_lock/locking/1.cc: Likewise.
 653         * testsuite/30_threads/shared_lock/locking/2.cc: Likewise.
 654         * testsuite/30_threads/shared_lock/locking/3.cc: Likewise.
 655         * testsuite/30_threads/shared_lock/locking/4.cc: Likewise.
 656         * testsuite/30_threads/shared_lock/modifiers/1.cc: Likewise.
 657         * testsuite/30_threads/shared_lock/modifiers/2.cc: Likewise.
 658         * testsuite/30_threads/shared_timed_mutex/cons/1.cc: Likewise.
 659         * testsuite/30_threads/shared_timed_mutex/try_lock/1.cc:
 660         * testsuite/30_threads/shared_timed_mutex/try_lock/2.cc: Likewise.
 661         * testsuite/30_threads/thread/native_handle/cancel.cc: Likewise.
 662         * testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: Likewise.
 663
 664 2014-05-21  François Dumont  <fdumont@gcc.gnu.org>
 665
 666         PR libstdc++/61143
 667         * include/bits/hashtable.h: Fix move semantic to leave hashtable in a
 668         usable state.
 669         * testsuite/23_containers/unordered_set/61143.cc: New.
 670         * testsuite/23_containers/unordered_set/modifiers/swap.cc: New.
 671
 672 2014-05-21  Jonathan Wakely  <jwakely@redhat.com>
 673
 674         PR libstdc++/61269
 675         * include/std/type_traits: Move include outside namespace std.
 676         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error.
 677         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Likewise.
 678         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
 679         Likewise.
 680
 681         * config/locale/dragonfly/c_locale.cc (facet::_S_create_c_locale):
 682         Fix warning.
 683
 684 2014-05-21  John Marino  <gnugcc@marino.st>
 685
 686         * acinclude.m4 (*-*-dragonfly*): New target.
 687         * configure: Regenerate.
 688         * configure.host (*-*-dragonfly*): New target.
 689         * config/locale/dragonfly/c_locale.cc: New.
 690         * config/locale/dragonfly/ctype_members.cc: New.
 691         * config/os/bsd/dragonfly/ctype_base.h: New.
 692         * config/os/bsd/dragonfly/ctype_configure_char.cc: New.
 693         * config/os/bsd/dragonfly/ctype_inline.h: New.
 694         * config/os/bsd/dragonfly/os_defines.h: New.
 695
 696 2014-05-20  Cesar Philippidis  <cesar@codesourcery.com>
 697
 698         * scripts/testsuite_flags.in (cxxflags): Remove @CXXFLAGS@ since
 699         libstdc++.exp imports those flags via getenv.
 700         * testsuite/lib/libstdc++.exp (libstdc++_init): Ensure that
 701         CXXFLAGS contains a '-O' flag.
 702
 703 2014-05-20  Alexey Merzlyakov  <alexey.merzlyakov@samsung.com>
 704
 705         PR libstdc++/61223
 706         Revert:
 707         2014-05-16  Alexey Merzlyakov  <alexey.merzlyakov@samsung.com>
 708
 709         PR libstdc++/60758
 710         * libsupc++/eh_arm.cc (__cxa_end_cleanup): Change r4 to lr in save/restore
 711         and add unwind directives.
 712
 713 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 714
 715         * testsuite/lib/libstdc++.exp (load_gcc_lib): Register loaded libs.
 716
 717 2014-05-20  Tim Shen  <timshen91@gmail.com>
 718
 719         PR libstdc++/61227
 720         * include/bits/regex_compiler.h
 721         (_BracketMatcher<>::_M_add_character_class): Add negative character
 722         class support.
 723         * include/bits/regex_compiler.tcc (_BracketMatcher<>::_M_apply):
 724         Likewise.
 725         * testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc:
 726         Add more testcases.
 727
 728 2014-05-19  Jonathan Wakely  <jwakely@redhat.com>
 729
 730         * python/libstdcxx/v6/printers.py: Use Python3 raise syntax.
 731
 732 2014-05-17  Marc Glisse  <marc.glisse@inria.fr>
 733
 734         * libsupc++/new_op.cc: Factor the calls to malloc, use __builtin_expect.
 735         * libsupc++/new_opnt.cc: Likewise.
 736
 737 2014-05-17  Jonathan Wakely  <jwakely@redhat.com>
 738
 739         PR libstdc++/60966
 740         * include/std/future (__future_base::_State_baseV2::_M_set_result):
 741         Pass lock into _M_do_set and hold it until the function returns.
 742         Signal condition variable after call_once completes.
 743         (__future_base::_State_baseV2::_M_do_set): Use lock argument. Do not
 744         signal here.
 745         * testsuite/30_threads/promise/60966.cc: New.
 746
 747 2014-05-16  Iain Sandoe  <iain@codesourcery.com>
 748             Sandra Loosemore  <sandra@codesourcery.com>
 749
 750         * testsuite/libstdc++-abi/abi.exp: Defer setting of baseline_subdir
 751         until after checking that the test is eligible to be run.
 752
 753 2014-05-16  Jonathan Wakely  <jwakely@redhat.com>
 754
 755         * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Fix
 756         test for 32-bit target.
 757         * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
 758         Likewise.
 759         * testsuite/tr1/2_general_utilities/shared_ptr/modifiers/reset_neg.cc:
 760         Fix test.
 761
 762 2014-05-16  Alexey Merzlyakov  <alexey.merzlyakov@samsung.com>
 763
 764         PR libstdc++/60758
 765         * libsupc++/eh_arm.cc (__cxa_end_cleanup): Change r4 to lr in save/restore
 766         and add unwind directives.
 767
 768 2014-05-16  Jonathan Wakely  <jwakely@redhat.com>
 769
 770         * include/bits/parse_numbers.h (__parse_int::_Number_help): Check for
 771         overflow.
 772         * include/std/chrono (chrono_literals::__select_type::_Select_type):
 773         Remove.
 774         (chrono_literals::_Checked_integral_constant): Define.
 775         Simplify UDL operator templates and check for overflow.
 776         * testsuite/20_util/duration/literals/range.cc: New.
 777
 778 2014-05-16  Ed Smith-Rowland  <3dw4rd@verizon.net>
 779             Jonathan Wakely  <jwakely@redhat.com>
 780
 781         PR libstdc++/61166
 782         * include/bits/parse_numbers.h: Use integral_constant to remove
 783         duplication and simplify.
 784         * testsuite/20_util/duration/literals/61166.cc: New.
 785
 786 2014-05-15  Jonathan Wakely  <jwakely@redhat.com>
 787
 788         PR libstdc++/60326
 789         * include/std/type_traits (__make_unsigned, __make_signed): Define
 790         specializations for wchar_t, char16_t and char32_t.
 791         * testsuite/20_util/make_signed/requirements/typedefs-4.cc: New.
 792         * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Correct
 793         test for make_unsigned<volatile wchar_t>.
 794         * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
 795         Likewise.
 796         * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
 797         line number.
 798         * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
 799         Likewise.
 800         * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
 801         Likewise.
 802
 803 2014-05-15  Jonathan Wakely  <jwakely@redhat.com>
 804
 805         * include/std/tuple (tuple_size<cv _Tp>): Implement LWG 2313.
 806         * include/std/array (tuple_size, tuple_element): Add Doxygen comments.
 807         * include/std/utility (tuple_size, tuple_element): Likewise.
 808         * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
 809         Adjust dg-error line number.
 810
 811 2014-05-14  Jonathan Wakely  <jwakely@redhat.com>
 812
 813         * include/std/tuple (__add_c_ref, __add_ref, __add_r_ref): Remove.
 814         (__tuple_element_t): Define.
 815         (tuple_element): Use __tuple_element_t.
 816         (__cv_tuple_size): Define.
 817         (tuple_size<cv _Tp>): Use __cv_tuple_size.
 818         (get, __get_helper, __get_helper2): Remove uses of __add_ref etc.
 819         (get<_Tp>(tuple<_Types...>&&)): Use forward instead of move.
 820         (__tuple_compare): Remove size check, re-order parameters.
 821         (operator==, operator<): Use static_assert to check requirements.
 822         * include/std/functional (__volget): use __tuple_element_t.
 823         * testsuite/20_util/tuple/element_access/get_by_type.cc: Test rvalues.
 824         * testsuite/20_util/uses_allocator/cons_neg.cc: Adjust dg-error.
 825
 826 2014-05-13  Jonathan Wakely  <jwakely@redhat.com>
 827
 828         PR libstdc++/60497
 829         * include/std/tuple (get, __tuple_compare): Qualify more calls to
 830         prevent ADL. Cast comparison results to bool.
 831         * testsuite/20_util/tuple/60497.cc: Test accessing rvalues.
 832         * testsuite/20_util/tuple/comparison_operators/overloaded.cc: New.
 833
 834         PR libstdc++/60497
 835         * include/debug/array (get): Qualify call to other get overload.
 836         * include/profile/array (get): Likewise.
 837         * include/std/array (get): Likewise.
 838         * include/std/functional (_Mu, _Bind, _Bind_result): Qualify std::get.
 839         * include/std/mutex (unique_lock, call_once): Use __addressof.
 840         (__unlock_impl): Remove unused template.
 841         (__try_to_lock): Declare inline.
 842         (__try_lock_impl::__do_try_lock): Qualify function calls.
 843         (lock): Avoid narrowing conversion.
 844         * testsuite/20_util/bind/60497.cc: New.
 845         * testsuite/23_containers/array/element_access/60497.cc: New.
 846         * testsuite/30_threads/call_once/60497.cc: New.
 847         * testsuite/30_threads/unique_lock/cons/60497.cc: New.
 848
 849 2014-05-09  Jonathan Wakely  <jwakely@redhat.com>
 850
 851         * config/abi/pre/gnu.ver (GLIBCXX_3.4.20): Correct regex_error export.
 852         (GLIBCXX_3.4.21): Export base object constructor for regex_error.
 853         * acinclude.m4 (libtool_VERSION): Bump.
 854         * configure: Regenerate.
 855         * testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.21 version.
 856         * testsuite/28_regex/regex_error/base.cc: New.
 857
 858 2014-05-08  Joshua Gay  <jgay@gnu.org>
 859
 860         PR libstdc++/61117
 861         * doc/xml/faq.xml (faq.license.what_restrictions): Replace "open
 862         source" with "free software".
 863         * doc/html/faq.html: Likewise.
 864
 865 2014-05-08  Jonathan Wakely  <jwakely@redhat.com>
 866
 867         PR libstdc++/57394
 868         * include/bits/ios_base.h (ios_base(const ios_base&)): Define as
 869         deleted for C++11.
 870         (operator=(const ios_base&)): Likewise.
 871         * include/std/streambuf: Remove trailing whitespace.
 872         (basic_streambuf(const basic_streambuf&)): Fix initializer for
 873         _M_out_end. Define as defaulted for C++11.
 874         (operator=(const basic_streambuf&)): Define as defaulted for C++11.
 875         (swap(basic_streambuf&)): Define for C++11.
 876         * testsuite/27_io/basic_streambuf/cons/57394.cc: New.
 877
 878         PR libstdc++/13860
 879         * include/std/fstream (basic_filebuf): Enforce requirements on traits.
 880
 881         * include/std/iostream: Fix URL in comment.
 882         * src/c++98/ios_init.cc: Fix path in comment.
 883
 884 2014-05-08  Paolo Carlini  <paolo.carlini@oracle.com>
 885
 886         * acinclude.m4 ([GLIBCXX_ENABLE_C99]): Avoid -Wwrite-strings warning.
 887         * configure: Regenerate.
 888
 889 2014-05-07  Jonathan Wakely  <jwakely@redhat.com>
 890
 891         PR libstdc++/61023
 892         * include/bits/stl_tree.h (_Rb_tree::_M_move_assign): Copy the
 893         comparison function.
 894         * testsuite/23_containers/set/cons/61023.cc: New.
 895
 896         PR libstdc++/61086
 897         * include/bits/stl_iterator.h (__normal_iterator::_M_const_cast):
 898         Remove.
 899         * include/bits/stl_vector.h (vector::insert, vector::erase): Use
 900         arithmetic to obtain a mutable iterator from const_iterator.
 901         * include/bits/vector.tcc (vector::insert): Likewise.
 902         * include/debug/vector (vector::erase): Likewise.
 903         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
 904         Adjust dg-error line number.
 905         * testsuite/23_containers/vector/requirements/dr438/
 906         constructor_1_neg.cc: Likewise.
 907         * testsuite/23_containers/vector/requirements/dr438/
 908         constructor_2_neg.cc: Likewise.
 909         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
 910         Likewise.
 911
 912 2014-05-06  Paolo Carlini  <paolo.carlini@oracle.com>
 913
 914         * include/Makefile.in: Regenerate.
 915
 916 2014-05-06  François Dumont  <fdumont@gcc.gnu.org>
 917
 918         * include/debug/macros.h [__glibcxx_check_equal_allocs]: Add
 919         parameter to pass the 2 instances to check allocator equality.
 920         * include/debug/safe_container.h: New, define _Safe_container<>.
 921         * include/Makefile.am: Add previous.
 922         * include/debug/deque (std::__debug::deque<>): Inherit
 923         _Safe_container<>. Use default implementation for all special
 924         functions.
 925         * include/debug/forward_list (std::__debug::forward_list<>):
 926         Likewise.
 927         * include/debug/list (std::__debug::list<>): Likewise.
 928         * include/debug/map.h (std::__debug::map<>): Likewise.
 929         * include/debug/multimap.h (std::__debug::multimap<>): Likewise.
 930         * include/debug/set.h (std::__debug::set<>): Likewise.
 931         * include/debug/multiset.h (std::__debug::multiset<>): Likewise.
 932         * include/debug/string (std::__debug::basic_string<>): Likewise.
 933         * include/debug/unordered_map
 934         (std::__debug::unordered_map<>): Likewise.
 935         (std::__debug::unordered_multimap<>): Likewise.
 936         * include/debug/unordered_set
 937         (std::__debug::unordered_set<>): Likewise.
 938         (std::__debug::unordered_multiset<>): Likewise.
 939         * include/debug/vector (std::__debug::vector<>): Likewise.
 940         * include/debug/safe_base.h (_Safe_sequence_base()): Add
 941         noexcept.
 942         (_Safe_sequence_base(_Safe_sequence_base&&): Remove.
 943         (~_Safe_sequence_base()): Add noexcept.
 944         * include/debug/safe_sequence.h
 945         (std::__debug::_Safe_node_sequence<>): New.
 946         * include/debug/safe_unordered_base.h
 947         (_Safe_unordered_container_base()): Add noexcept.
 948         (~_Safe_unordered_container_base()): Likewise.
 949         (_M_swap(_Safe_unordered_container_base&)): Likewise.
 950         * include/debug/safe_unordered_container.h:
 951         (_Safe_unordered_container<>::_M_invalidate_locals()): New.
 952         (_Safe_unordered_container<>::_M_invalidate_all()): New.
 953         * src/c++11/debug.cc: Limit includes, adapt methods noexcept
 954         qualifications.
 955         * testsuite/util/debug/checks.h (check_construct1): Just implement
 956         an invalid constructor invocation  and no other operations
 957         potentially not supported by some types of container.
 958         (check_construct2): Likewise.
 959         (check_construct3): Likewise.
 960         * testsuite/23_containers/forward_list/allocator/move.cc: Add
 961         check on iterators to make sure they are correctly moved in debug
 962         mode.
 963         * testsuite/23_containers/forward_list/allocator/move_assign.cc:
 964         Likewise.
 965         * testsuite/23_containers/map/allocator/move.cc: Likewise.
 966         * testsuite/23_containers/map/allocator/move_assign.cc: Likewise.
 967         * testsuite/23_containers/multimap/allocator/move.cc: Likewise.
 968         * testsuite/23_containers/multimap/allocator/move_assign.cc:
 969         Likewise.
 970         * testsuite/23_containers/multiset/allocator/move.cc: Likewise.
 971         * testsuite/23_containers/multiset/allocator/move_assign.cc:
 972         Likewise.
 973         * testsuite/23_containers/set/allocator/move.cc: Likewise.
 974         * testsuite/23_containers/set/allocator/move_assign.cc: Likewise.
 975         * testsuite/23_containers/unordered_map/allocator/move.cc:
 976         Likewise.
 977         * testsuite/23_containers/unordered_map/allocator/move_assign.cc:
 978         Likewise.
 979         * testsuite/23_containers/unordered_multimap/allocator/move.cc:
 980         Likewise.
 981         * testsuite/23_containers/unordered_multimap/allocator/move_assign.cc:
 982         Likewise.
 983         * testsuite/23_containers/unordered_multiset/allocator/move.cc:
 984         Likewise.
 985         * testsuite/23_containers/unordered_multiset/allocator/move_assign.cc:
 986         Likewise.
 987         * testsuite/23_containers/unordered_set/allocator/move.cc:
 988         Likewise.
 989         * testsuite/23_containers/unordered_set/allocator/move_assign.cc:
 990         Likewise.
 991         * testsuite/23_containers/forward_list/debug/construct1_neg.cc:
 992         New.
 993         * testsuite/23_containers/forward_list/debug/construct2_neg.cc:
 994         New.
 995         * testsuite/23_containers/forward_list/debug/construct3_neg.cc:
 996         New.
 997         * testsuite/23_containers/forward_list/debug/construct4_neg.cc:
 998         New.
 999         * testsuite/23_containers/forward_list/debug/move_assign_neg.cc:
1000         New.
1001         * testsuite/23_containers/forward_list/debug/move_neg.cc: New.
1002         * testsuite/23_containers/map/debug/construct5_neg.cc: New.
1003         * testsuite/23_containers/map/debug/move_assign_neg.cc: New.
1004         * testsuite/23_containers/map/debug/move_neg.cc: New.
1005         * testsuite/23_containers/multimap/debug/construct5_neg.cc: New.
1006         * testsuite/23_containers/multimap/debug/move_assign_neg.cc: New.
1007         * testsuite/23_containers/multimap/debug/move_neg.cc: New.
1008         * testsuite/23_containers/multiset/debug/construct5_neg.cc: New.
1009         * testsuite/23_containers/multiset/debug/move_assign_neg.cc: New.
1010         * testsuite/23_containers/multiset/debug/move_neg.cc: New.
1011         * testsuite/23_containers/set/debug/construct5_neg.cc: New.
1012         * testsuite/23_containers/set/debug/move_assign_neg.cc: New.
1013         * testsuite/23_containers/set/debug/move_neg.cc: New.
1014         * testsuite/23_containers/unordered_map/debug/construct5_neg.cc:
1015         New.
1016         * testsuite/23_containers/unordered_map/debug/move_assign_neg.cc:
1017         New.
1018         * testsuite/23_containers/unordered_map/debug/move_neg.cc: New.
1019         * testsuite/23_containers/unordered_multimap/debug/construct5_neg.cc:
1020         New.
1021         * testsuite/23_containers/unordered_multimap/debug/move_assign_neg.cc:
1022         New.
1023         * testsuite/23_containers/unordered_multimap/debug/move_neg.cc:
1024         New.
1025         * testsuite/23_containers/unordered_multiset/debug/construct5_neg.cc:
1026         New.
1027         * testsuite/23_containers/unordered_multiset/debug/move_assign_neg.cc:
1028         New.
1029         * testsuite/23_containers/unordered_multiset/debug/move_neg.cc:
1030         New.
1031         * testsuite/23_containers/unordered_set/debug/construct5_neg.cc:
1032         New.
1033         * testsuite/23_containers/unordered_set/debug/move_assign_neg.cc:
1034         New.
1035         * testsuite/23_containers/unordered_set/debug/move_neg.cc: New.
1036         * testsuite/23_containers/vector/debug/move_neg.cc: New.
1037
1038 2014-05-05  Andreas Schwab  <schwab@linux-m68k.org>
1039
1040         * config/abi/post/ia64-linux-gnu/baseline_symbols.txt
1041         (CXXABI_1.3.9): Remove __float128 symbols.
1042
1043 2014-05-02  Jonathan Wakely  <jwakely@redhat.com>
1044
1045         PR libstdc++/59476
1046         * python/libstdcxx/v6/printers.py (get_value_from_Rb_tree_node): New
1047         function to handle both C++03 and C++11 _Rb_tree_node implementations.
1048         (StdRbtreeIteratorPrinter, StdMapPrinter, StdSetPrinter): Use it.
1049         * testsuite/libstdc++-prettyprinters/simple.cc: Update comment to
1050         refer to...
1051         * testsuite/libstdc++-prettyprinters/simple11.cc: New.
1052
1053         PR libstdc++/61036
1054         * include/bits/shared_ptr_base.h (__shared_ptr::__shared_ptr(_Tp1*)):
1055         Check the correct type in the static assertion.
1056         * testsuite/20_util/shared_ptr/cons/61036.cc: New.
1057
1058 2014-04-27  Tim Shen  <timshen91@gmail.com>
1059
1060         * include/bits/regex_automaton.h (_NFA<>::_M_insert_repeat):
1061         Add _S_opcode_repeat support to distingush a loop from
1062         _S_opcode_alternative.
1063         * include/bits/regex_automaton.tcc (_State_base::_M_print,
1064         _State_base::_M_dot, _NFA<>::_M_eliminate_dummy,
1065         _StateSeq<>::_M_clone): Likewise.
1066         * include/bits/regex_compiler.tcc (_Compiler<>::_M_quantifier):
1067         Likewise.
1068         * include/bits/regex_executor.tcc (_Executor<>::_M_dfs): Likewise.
1069         * include/bits/regex_scanner.tcc (_Scanner<>::_M_eat_escape_ecma):
1070         Uglify local variable __i.
1071         * include/bits/regex_compiler.h (_BracketMatcher<>::_M_make_cache):
1072         Use size_t instead of int to compare with vector::size().
1073
1074 2014-04-27  Tim Shen  <timshen91@gmail.com>
1075
1076         * include/bits/regex_executor.h: Add _M_rep_count to track how
1077         many times this repeat node are visited.
1078         * include/bits/regex_executor.tcc (_Executor<>::_M_rep_once_more,
1079         _Executor<>::_M_dfs): Use _M_rep_count to prevent entering
1080         infinite loop.
1081
1082 2014-04-27  Tim Shen  <timshen91@gmail.com>
1083
1084         * include/bits/regex.tcc (__regex_algo_impl<>): Remove
1085         _GLIBCXX_REGEX_DFS_QUANTIFIERS_LIMIT and use
1086         _GLIBCXX_REGEX_USE_THOMPSON_NFA instead.
1087         * include/bits/regex_automaton.h: Remove quantifier counting variable.
1088         * include/bits/regex_automaton.tcc (_State_base::_M_dot):
1089         Adjust debug NFA dump.
1090
1091 2014-04-25  Lars Gullik Bjønnes  <larsbj@gullik.org>
1092
1093         PR libstdc++/60710
1094         * include/experimental/optional (operator!=): Implement in terms of
1095         operator==.
1096         * testsuite/experimental/optional/relops/1.cc: Remove operator!=.
1097         * testsuite/experimental/optional/relops/2.cc: Likewise.
1098         * testsuite/experimental/optional/relops/3.cc: Likewise.
1099         * testsuite/experimental/optional/relops/4.cc: Likewise.
1100         * testsuite/experimental/optional/relops/5.cc: Likewise.
1101         * testsuite/experimental/optional/relops/6.cc: Likewise.
1102
1103 2014-04-25  Jonathan Wakely  <jwakely@redhat.com>
1104
1105         PR libstdc++/60958
1106         * include/tr1/regex (regex_traits::isctype): Comment out broken code.
1107         * testsuite/util/testsuite_regex.h (regex_match_debug): Improve
1108         comment.
1109
1110 2014-04-25  Marc Glisse  <marc.glisse@inria.fr>
1111
1112         * testsuite/util/testsuite_abi.cc (check_version): Update for
1113         CXXABI_1.3.9.
1114
1115 2014-04-24  Tim Shen  <timshen91@gmail.com>
1116
1117         * include/bits/regex_automaton.tcc (_StateSeq<>::_M_clone()):
1118         Do _M_alt before _M_next.
1119         * testsuite/28_regex/basic_regex/multiple_quantifiers.cc: Add testcases.
1120
1121 2014-04-24  Marc Glisse  <marc.glisse@inria.fr>
1122
1123         PR libstdc++/43622
1124         * config/abi/pre/gnu.ver (CXXABI_1.3.9): Remove __float128 symbols.
1125         * config/abi/pre/gnu-versioned-namespace.ver: Likewise.
1126         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
1127
1128 2014-04-24  Andreas Schwab  <schwab@suse.de>
1129
1130         * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update for
1131         new CXXABI_1.3.9 symbols.
1132
1133 2014-04-23  Andreas Schwab  <schwab@linux-m68k.org>
1134
1135         * config/abi/post/m68k-linux-gnu/baseline_symbols.txt
1136         (CXXABI_1.3.9): New version.
1137
1138 2014-04-22  Marc Glisse  <marc.glisse@inria.fr>
1139
1140         PR libstdc++/43622
1141         * config/abi/pre/gnu.ver (CXXABI_1.3.9): New version, new symbols.
1142         * config/abi/pre/gnu-versioned-namespace.ver: New symbols.
1143         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
1144
1145 2014-04-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1146
1147         * configure.host: Remove solaris2.9 handling.
1148         Change os_include_dir to os/solaris/solaris2.10.
1149         * acinclude.m4 (ac_has_gthreads): Remove solaris2.9* handling.
1150         * crossconfig.m4: Remove *-solaris2.9 handling, simplify.
1151         * configure: Regenerate.
1152         * config/abi/post/solaris2.9: Remove.
1153         * config/os/solaris/solaris2.9: Rename to ...
1154         * config/os/solaris/solaris2.10: ... this.
1155         * config/os/solaris/solaris2.10/os_defines.h (CLOCK_MONOTONIC):
1156         Remove.
1157
1158         * doc/xml/manual/configure.xml (--enable-libstdcxx-threads):
1159         Remove Solaris 9 reference.
1160         * doc/html/manual/configure.html: Regenerate.
1161
1162         * testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc:
1163         Remove *-*-solaris2.9 xfail.
1164         * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/12.cc:
1165         Likewise.
1166
1167         * testsuite/ext/enc_filebuf/char/13598.cc: Remove *-*-solaris2.9
1168         xfail.
1169
1170 2014-04-16  Jonathan Wakely  <jwakely@redhat.com>
1171
1172         * include/std/functional (__is_location_invariant): Use __or_ helper.
1173
1174 2014-04-15  Jonathan Wakely  <jwakely@redhat.com>
1175
1176         PR libstdc++/60734
1177         * include/bits/stl_tree.h (_Rb_tree::_M_end): Fix invalid cast.
1178
1179         PR libstdc++/60695
1180         * include/std/atomic (atomic<_Tp>): Add static assertion.
1181         * testsuite/29_atomics/atomic/60695.cc: New.
1182
1183         PR libstdc++/60594
1184         * include/std/functional (function::_Callable): Exclude own type
1185         from the callable checks.
1186         * testsuite/20_util/function/60594.cc: New.
1187
1188         * include/bits/atomic_base.h (__atomic_base<_PTp*>::_M_type_size): Add
1189         const to constexpr member functions.
1190
1191         * include/bits/shared_ptr.h (shared_ptr::shared_ptr(nullptr_t)): Use
1192         delegating constructor.
1193         * include/bits/shared_ptr_base.h
1194         (__shared_ptr::__shared_ptr(nullptr_t)): Likewise
1195
1196         * include/std/atomic: Uglify parameter names.
1197
1198         PR c++/60786
1199         * testsuite/20_util/shared_ptr/requirements/explicit_instantiation/
1200         1.cc: Fix invalid explicit instantiations with unqualified names.
1201         * testsuite/20_util/shared_ptr/requirements/explicit_instantiation/
1202         2.cc: Likweise.
1203         * testsuite/20_util/tuple/53648.cc: Likweise.
1204         * testsuite/20_util/weak_ptr/requirements/explicit_instantiation/1.cc:
1205         Likewise.
1206         * testsuite/20_util/weak_ptr/requirements/explicit_instantiation/2.cc:
1207         Likewise.
1208         * testsuite/23_containers/unordered_map/requirements/
1209         debug_container.cc: Likewise.
1210         * testsuite/23_containers/unordered_map/requirements/
1211         explicit_instantiation/3.cc: Likewise.
1212         * testsuite/23_containers/unordered_multimap/requirements/debug.cc:
1213         Likewise.
1214         * testsuite/23_containers/unordered_multimap/requirements/
1215         explicit_instantiation/3.cc: Likewise.
1216         * testsuite/23_containers/unordered_multiset/requirements/debug.cc:
1217         Likewise.
1218         * testsuite/23_containers/unordered_multiset/requirements/
1219         explicit_instantiation/3.cc: Likewise.
1220         * testsuite/23_containers/unordered_set/requirements/
1221         debug_container.cc: Likewise.
1222         * testsuite/23_containers/unordered_set/requirements/
1223         explicit_instantiation/3.cc: Likewise.
1224
1225         * testsuite/24_iterators/insert_iterator/requirements/container.cc: Do
1226         not use uninitialized members in mem-initializers.
1227         * testsuite/ext/throw_value/cons.cc: Fix most vexing parse.
1228         * testsuite/util/testsuite_common_types.h: Update comment.
1229
1230         * include/experimental/string_view: Fix inconsistent exception specs.
1231
1232         * include/bits/shared_ptr.h (shared_ptr::shared_ptr(nullptr_t)):
1233         Remove name of unused parameter.
1234
1235 2014-04-14  Jonathan Wakely  <jwakely@redhat.com>
1236
1237         * include/bits/stl_vector.h (_Vector_base::_Vector_impl,
1238         _Vector_base::_M_allocate): NullablePointer requirements do not
1239         include initialization from literal zero, use value-initialization.
1240         * include/bits/vector.tcc (vector::_M_insert_aux,
1241         vector::_M_explace_back_aux): Likewise for assignment.
1242
1243         * include/bits/allocator.h (operator==, operator!=): Add exception
1244         specifications.
1245
1246         PR libstdc++/60497
1247         * include/std/tuple (get): Qualify calls to prevent ADL.
1248         * testsuite/20_util/tuple/60497.cc: New.
1249
1250         * include/std/tuple (tuple_element_t): Define.
1251         * testsuite/20_util/tuple/tuple_element.cc: Change to compile-only
1252         test.
1253         * testsuite/20_util/tuple/tuple_element_t.cc: New.
1254
1255 2014-04-11  Marc Glisse  <marc.glisse@inria.fr>
1256
1257         PR libstdc++/59434
1258         * include/bits/stl_iterator.h (move_iterator::reference,
1259         move_iterator::operator*): Implement LWG 2106.
1260         * testsuite/24_iterators/move_iterator/dr2106.cc: New file.
1261
1262 2014-04-11  Marc Glisse  <marc.glisse@inria.fr>
1263
1264         * include/std/complex (__complex_exp, pow): Specify the template
1265         parameter in calls to std::polar, for expression templates.
1266
1267 2014-04-10  Andreas Schwab  <schwab@suse.de>
1268
1269         * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Remove TLS
1270         symbols.
1271         * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Likewise.
1272         * config/abi/post/mips64-linux-gnu/baseline_symbols.txt: Likewise.
1273
1274         * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update.
1275
1276 2014-04-07  Jonathan Wakely  <jwakely@redhat.com>
1277
1278         * testsuite/20_util/exchange/1.cc: Add missing return statements.
1279         * testsuite/20_util/pair/40925.cc: Avoid most vexing parse.
1280         * testsuite/22_locale/codecvt_byname/50714.cc: Add missing exception
1281         specifications.
1282
1283 2014-04-02  Dominique d'Humieres  <dominiq@lps.ens.fr>
1284             Jack Howarth <howarth@bromo.med.uc.edu>
1285
1286         PR target/54407
1287         * testsuite/30_threads/condition_variable/54185.cc: Skip for
1288         darwin < 11.
1289
1290 2014-04-01  Jonathan Wakely  <jwakely@redhat.com>
1291
1292         * doc/xml/manual/backwards_compatibility.xml (backwards.third.headers):
1293         Update link.
1294         * doc/xml/manual/policy_data_structures_biblio.xml (bibliography):
1295         Fix broken links.
1296         * doc/xml/manual/shared_ptr.xml (shared_ptr.impl): Likewise.
1297         * doc/xml/manual/using_exceptions.xml (bibliography): Likewise.
1298         * doc/xml/manual/concurrency_extensions.xml
1299         (manual.ext.concurrency.impl.atomic_fallbacks): Likewise.
1300         * doc/html/*: Regenerate.
1301
1302 2014-03-31  Lars Gullik Bjønnes  <larsbj@gullik.org>
1303             Jonathan Wakely  <jwakely@redhat.com>
1304
1305         PR libstdc++/60270
1306         * include/std/iomanip (_Quoted_string operator>>): Do not clear
1307         string if input is not quoted.
1308         * testsuite/27_io/manipulators/standard/char/60270.cc: New.
1309
1310 2014-03-31  Jonathan Wakely  <jwakely@redhat.com>
1311
1312         * libsupc++/eh_ptr.cc: Improve static_assert messages.
1313
1314 2014-03-31  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1315
1316         * testsuite/18_support/exception_ptr/60612-terminate.cc
1317         (terminate, f): Wrap in _GLIBCXX_USE_C99.
1318         * testsuite/18_support/exception_ptr/60612-unexpected.cc: Likewise.
1319
1320 2014-03-27  Jonathan Wakely  <jwakely@redhat.com>
1321
1322         * doc/xml/manual/io.xml (std.io.objects): Additional markup.
1323
1324         * doc/xml/faq.xml (faq): Refer to clauses instead of chapters.
1325         * doc/xml/manual/appendix_contributing.xml (contrib.design_notes):
1326         Likewise.
1327         * doc/xml/manual/backwards_compatibility.xml (backwards.third):
1328         Likewise.
1329         * doc/xml/manual/test.xml (test.organization.layout): Likewise.
1330
1331         * doc/xml/manual/containers.xml (associative.bitset.size_variable):
1332         Fix bad s/part/chapter/ substitutions.
1333         * doc/xml/manual/io.xml (std.io): Likewise.
1334         * doc/xml/manual/numerics.xml (std.numerics.generalized_ops): Likewise.
1335         * doc/xml/manual/strings.xml (strings.string.Cstring): Likewise.
1336
1337         * doc/html/*: Regenerate.
1338
1339 2014-03-27  Jonathan Wakely  <jwakely@redhat.com>
1340
1341         PR libstdc++/60612
1342         * libsupc++/eh_ptr.cc: Assert __cxa_dependent_exception layout is
1343         compatible with __cxa_exception.
1344         * libsupc++/unwind-cxx.h (__cxa_dependent_exception): Add padding.
1345         Fix typos in comments.
1346         * testsuite/18_support/exception_ptr/60612-terminate.cc: New.
1347         * testsuite/18_support/exception_ptr/60612-unexpected.cc: New.
1348
1349 2014-03-25  Jonathan Wakely  <jwakely@redhat.com>
1350
1351         PR libstdc++/60658
1352         * include/bits/atomic_base.h (__atomic_base<_PTp*>::is_lock_free()):
1353         Use sizeof pointer type not the element type.
1354         * testsuite/29_atomics/atomic/60658.cc: New.
1355
1356 2014-03-24  Jakub Jelinek  <jakub@redhat.com>
1357
1358         * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Update.
1359         * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
1360         * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
1361         * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
1362         * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
1363         * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
1364         * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
1365         * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
1366         * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Likewise.
1367         * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Remove TLS
1368         entries.
1369
1370 2014-03-23  John David Anglin  <danglin@gcc.gnu.org>
1371
1372         * testsuite/23_containers/bitset/45713.cc: Skip compile on hppa*64*-*-*.
1373
1374 2014-03-23  François Dumont  <fdumont@gcc.gnu.org>
1375
1376         * include/bits/hashtable.h (_Hashtable(allocator_type)): Fix call
1377         to delegated constructor.
1378         (_Hashtable(size_type, _H1, key_equal, allocator_type)): Likewise.
1379         (_Hashtable<_It>(_It, _It, size_type, _H1, key_equal, allocator_type)):
1380         Likewise.
1381         (_Hashtable(
1382         initializer_list, size_type, _H1, key_equal, allocator_type)): Likewise.
1383
1384 2014-03-23  John David Anglin  <danglin@gcc.gnu.org>
1385
1386         PR libstdc++/60623
1387         * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.
1388
1389 2014-03-21  Jonathan Wakely  <jwakely@redhat.com>
1390
1391         PR libstdc++/60587
1392         * include/debug/functions.h (_Is_contiguous_sequence): Define.
1393         (__foreign_iterator): Accept additional iterator. Do not dispatch on
1394         iterator category.
1395         (__foreign_iterator_aux2): Likewise. Add overload for iterators
1396         from different types of debug container. Use _Is_contiguous_sequence
1397         instead of is_lvalue_reference.
1398         (__foreign_iterator_aux3): Accept additional iterator. Avoid
1399         dereferencing past-the-end iterator.
1400         (__foreign_iterator_aux4): Use const value_type* instead of
1401         potentially user-defined const_pointer type.
1402         * include/debug/macros.h (__glibcxx_check_insert_range): Fix comment
1403         and pass end iterator to __gnu_debug::__foreign_iterator.
1404         (__glibcxx_check_insert_range_after): Likewise.
1405         (__glibcxx_check_max_load_factor): Fix comment.
1406         * include/debug/vector (_Is_contiguous_sequence): Define partial
1407         specializations.
1408         * testsuite/23_containers/vector/debug/57779_neg.cc: Remove
1409         -std=gnu++11 option and unused header.
1410         * testsuite/23_containers/vector/debug/60587.cc: New.
1411         * testsuite/23_containers/vector/debug/60587_neg.cc: New.
1412
1413 2014-03-20  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
1414
1415         * crossconfig.m4: Support spu-*-elf* targets.
1416         * configure: Regenerate.
1417
1418 2014-03-18  Jonathan Wakely  <jwakely@redhat.com>
1419
1420         PR libstdc++/60564
1421         * include/std/future (__future_base::_Task_state<>): Change
1422         constructors to template functions using perfect forwarding.
1423         (__create_task_state): Use decayed type as stored task.
1424         (packaged_task::packaged_task(_Fn&&)): Forward instead of moving.
1425         * testsuite/30_threads/packaged_task/60564.cc: New.
1426
1427 2014-03-16  François Dumont  <fdumont@gcc.gnu.org>
1428
1429         * scripts/create_testsuite_files: Add testsuite/experimental in
1430         the list of folders to search for tests.
1431
1432 2014-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1433
1434         * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: New file.
1435
1436 2014-03-15  Tim Shen  <timshen91@gmail.com>
1437
1438         * include/bits/regex.h: Add/modify comments.
1439         * include/bits/regex_compiler.h: Likewise.
1440         * include/bits/regex_executor.h: Likewise.
1441         * include/bits/regex_executor.tcc: Likewise.
1442         * include/bits/regex_scanner.h: Likewise.
1443
1444 2014-03-14  Jonathan Wakely  <jwakely@redhat.com>
1445
1446         PR ipa/58721
1447         * config/abi/pre/gnu.ver (GLIBCXX_3.4.11): Remove unused pattern for
1448         _ZNSt12system_errorC* symbols which are not exported on any target.
1449
1450 2014-03-12  Roland McGrath  <mcgrathr@google.com>
1451             Mark Seaborn  <mseaborn@google.com>
1452
1453         PR libstdc++/59392
1454         * libsupc++/eh_call.cc (__cxa_call_unexpected): Call __do_catch with
1455         the address of a null pointer, not with a null pointer to pointer.
1456         Copy comment for this case from eh_personality.cc:__cxa_call_unexpected.
1457         * testsuite/18_support/bad_exception/59392.cc: New file.
1458
1459 2014-03-11  Jonathan Wakely  <jwakely@redhat.com>
1460
1461         PR libstdc++/60499
1462         * include/debug/forward_list (forward_list::operator=(forward_list&&)):
1463         Uglify name.
1464         * include/debug/map (map::operator=(map&&)): Likewise.
1465         * include/debug/multimap (multimap::operator=(multimap&&)): Likewise.
1466         * include/debug/multiset (multiset::operator=(multiset&&)): Likewise.
1467         * include/debug/set (set::operator=(set&&)): Likewise.
1468         * include/debug/unordered_map
1469         (unordered_map::operator=(unordered_map&&)): Likewise.
1470         (unordered_multimap::operator=(unordered_multimap&&)): Likewise.
1471         * include/debug/unordered_set
1472         (unordered_set::operator=(unordered_set&&)): Likewise.
1473         (unordered_multiset::operator=(unordered_multiset&&)): Likewise.
1474         * include/debug/vector (vector::operator=(vector&&)): Likewise.
1475         * testsuite/23_containers/forward_list/debug/60499.cc: New
1476         * testsuite/23_containers/map/debug/60499.cc: New
1477         * testsuite/23_containers/multimap/debug/60499.cc: New
1478         * testsuite/23_containers/multiset/debug/60499.cc: New
1479         * testsuite/23_containers/set/debug/60499.cc: New
1480         * testsuite/23_containers/unordered_map/debug/60499.cc: New
1481         * testsuite/23_containers/unordered_multimap/debug/60499.cc: New
1482         * testsuite/23_containers/unordered_multiset/debug/60499.cc: New
1483         * testsuite/23_containers/unordered_set/debug/60499.cc: New
1484         * testsuite/23_containers/vector/debug/60499.cc: New
1485
1486 2014-03-05  Ed Smith-Rowland  <3dw4rd@verizon.net>
1487
1488         * doc/xml/manual/status_cxx2014.xml: Add new items and latest papers
1489         for filesystem and fundamentals TS work items.
1490
1491 2014-03-04  Paolo Carlini  <paolo.carlini@oracle.com>
1492
1493         PR c++/60376
1494         * testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc:
1495         Adjust dg-error directives.
1496
1497 2014-02-26  Tim Shen  <timshen91@gmail.com>
1498
1499         * include/bits/regex.tcc (match_results<>::format,
1500         regex_replace<>): Update __out after calling std::copy.
1501         * testsuite/28_regex/algorithms/regex_replace/char/dr2213.cc:
1502         Add testcase.
1503         * testsuite/28_regex/match_results/format.cc: Likewise.
1504
1505 2014-02-22  Marc Glisse  <marc.glisse@inria.fr>
1506
1507         PR libstdc++/60308
1508         * include/bits/stl_deque.h (_Deque_base::_Deque_base(const
1509         allocator_type&)): Remove redundant call to _M_initialize_map.
1510         (deque::deque(const allocator_type&)): Initialize _Base with a
1511         constructor that calls _M_initialize_map.
1512
1513         Partial revert:
1514
1515         2013-09-20  Marc Glisse  <marc.glisse@inria.fr>
1516         PR libstdc++/58338
1517         (_Deque_base) [_Deque_base(const allocator_type&)]: Add missing call to
1518         _M_initialize_map.
1519
1520 2014-02-21  Ed Smith-Rowland  <3dw4rd@verizon.net>
1521
1522         Rename testsuite directory shared_mutex to shared_timed_mutex
1523         for consistency.
1524         * testsuite/30_threads/shared_mutex: Moved to...
1525         * testsuite/30_threads/shared_timed_mutex: ...here
1526
1527 2014-02-20  Ed Smith-Rowland  <3dw4rd@verizon.net>
1528
1529         Rename shared_mutex to shared_timed_mutex per C++14 acceptance of N3891.
1530         * include/std/shared_mutex: Rename shared_mutex to shared_timed_mutex.
1531         * testsuite/30_threads/shared_lock/locking/2.cc: Ditto.
1532         * testsuite/30_threads/shared_lock/locking/4.cc: Ditto.
1533         * testsuite/30_threads/shared_lock/locking/1.cc: Ditto.
1534         * testsuite/30_threads/shared_lock/locking/3.cc: Ditto.
1535         * testsuite/30_threads/shared_lock/requirements/
1536         explicit_instantiation.cc: Ditto.
1537         * testsuite/30_threads/shared_lock/requirements/typedefs.cc: Ditto.
1538         * testsuite/30_threads/shared_lock/cons/2.cc: Ditto.
1539         * testsuite/30_threads/shared_lock/cons/4.cc: Ditto.
1540         * testsuite/30_threads/shared_lock/cons/1.cc: Ditto.
1541         * testsuite/30_threads/shared_lock/cons/6.cc: Ditto.
1542         * testsuite/30_threads/shared_lock/cons/3.cc: Ditto.
1543         * testsuite/30_threads/shared_lock/cons/5.cc: Ditto.
1544         * testsuite/30_threads/shared_lock/modifiers/2.cc: Ditto.
1545         * testsuite/30_threads/shared_lock/modifiers/1.cc: Ditto.
1546         * testsuite/30_threads/shared_mutex/requirements/
1547         standard_layout.cc: Ditto.
1548         * testsuite/30_threads/shared_mutex/cons/copy_neg.cc: Ditto.
1549         * testsuite/30_threads/shared_mutex/cons/1.cc: Ditto.
1550         * testsuite/30_threads/shared_mutex/cons/assign_neg.cc: Ditto.
1551         * testsuite/30_threads/shared_mutex/try_lock/2.cc: Ditto.
1552         * testsuite/30_threads/shared_mutex/try_lock/1.cc: Ditto.
1553
1554 2014-02-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1555
1556         * testsuite/22_locale/num_put/put/char/14220.cc: Don't xfail
1557         execution on i?86-*-solaris2.9, remove comment.
1558         * testsuite/22_locale/num_put/put/wchar_t/14220.cc: Likewise.
1559
1560 2014-02-09  Richard Sandiford  <rdsandiford@googlemail.com>
1561
1562         * config/abi/post/mips64-linux-gnu/32/baseline_symbols.txt: New file.
1563         * config/abi/post/mips64-linux-gnu/baseline_symbols.txt: Update.
1564         * config/abi/post/mips64-linux-gnu/64/baseline_symbols.txt: Likewise.
1565
1566 2014-01-29  Jonathan Wakely  <jwakely@redhat.com>
1567
1568         * include/bits/alloc_traits.h (allocator_traits::_S_allocate): Do
1569         not use varargs when argument could be non-POD.
1570         (__alloctr_rebind_helper): Eliminate static const bool member by
1571         using true_type and false_type.
1572         (allocator_traits::__allocate_helper): Likewise.
1573         (allocator_traits::__construct_helper): Likewise.
1574         (allocator_traits::__destroy_helper): Likewise.
1575         (allocator_traits::__maxsize_helper): Likewise.
1576         (allocator_traits::__select_helper): Likewise.
1577         * include/bits/ptr_traits.h (__ptrtr_rebind_helper): Likewise.
1578         * include/bits/stl_tree.h (_Rb_tree::operator=(const _Rb_tree&)):
1579         Remove redundant condition.
1580         * include/bits/stl_vector.h (vector::operator=(const vector&)):
1581         Likewise.
1582         (_Vector_impl::_M_allocate, _Vector_impl::_M_deallocate): Use
1583         indirection through __alloc_traits.
1584         * include/ext/alloc_traits.h (__allocator_always_compares_equal):
1585         Eliminate static const bool members by using true_type and false_type.
1586         (__gnu_cxx::__alloc_traits::__is_custom_pointer): Optimize.
1587         * testsuite/util/testsuite_allocator.h (PointerBase): Define.
1588         * testsuite/20_util/allocator_traits/members/allocate_hint_nonpod.cc:
1589         New.
1590         * testsuite/20_util/allocator_traits/requirements/typedefs2.cc: New.
1591
1592         PR libstdc++/59829
1593         * include/bits/stl_vector.h (vector::data()): Call _M_data_ptr.
1594         (vector::_M_data_ptr): New overloaded functions to ensure empty
1595         vectors do not dereference the pointer.
1596         * testsuite/23_containers/vector/59829.cc: New.
1597         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1598         Adjust dg-error line number.
1599         * testsuite/23_containers/vector/requirements/dr438/
1600         constructor_1_neg.cc: Likewise.
1601         * testsuite/23_containers/vector/requirements/dr438/
1602         constructor_2_neg.cc: Likewise.
1603         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1604         Likewise.
1605
1606         PR libstdc++/21609
1607         * include/ext/array_allocator.h: Add deprecated attribute.
1608
1609         PR libstdc++/57226
1610         * doc/xml/manual/debug.xml (debug.gdb): Update documentation for
1611         installation and use of python printers.
1612         * doc/xml/manual/status_cxx2011.xml: Update.
1613         * doc/html/*: Regenerate.
1614
1615 2014-01-28  Jonathan Wakely  <jwakely@redhat.com>
1616             Kyle Lippincott  <spectral@google.com>
1617
1618         PR libstdc++/59656
1619         * include/bits/shared_ptr.h (shared_ptr): Add new non-throwing
1620         constructor and grant friendship to weak_ptr.
1621         (weak_ptr::lock()): Use new constructor.
1622         * include/bits/shared_ptr_base.h
1623         (_Sp_counted_base::_M_add_ref_lock_nothrow()): Declare new function
1624         and define specializations.
1625         (__shared_count): Add new non-throwing constructor.
1626         (__shared_ptr): Add new non-throwing constructor and grant friendship
1627         to __weak_ptr.
1628         (__weak_ptr::lock()): Use new constructor.
1629         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error.
1630         * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise.
1631
1632 2014-01-27  Jonathan Wakely  <jwakely@redhat.com>
1633
1634         PR libstdc++/59215
1635         * include/bits/shared_ptr_base.h
1636         (_Sp_counted_base<_S_atomic>::_M_add_ref_lock()): Use relaxed atomic
1637         load.
1638
1639 2014-01-27  Jason Merrill  <jason@redhat.com>
1640
1641         Core DR 475
1642         PR c++/41174
1643         PR c++/59224
1644         * libsupc++/eh_throw.cc (__cxa_throw): Set uncaughtExceptions.
1645         * libsupc++/eh_alloc.cc (__cxa_allocate_dependent_exception)
1646         (__cxa_allocate_exception): Don't set it here.
1647
1648 2014-01-26  Jonathan Wakely  <jwakely@redhat.com>
1649
1650         * include/bits/stl_map.h: Remove anachronistic comment.
1651         * include/bits/stl_multimap.h: Add whitespace.
1652         * testsuite/23_containers/map/modifiers/emplace/1.cc: Use
1653         -std=gnu++11 instead of -std=c++11.
1654         * testsuite/23_containers/map/operators/2.cc: Likewise.
1655         * testsuite/23_containers/multimap/modifiers/emplace/1.cc: Likewise.
1656         * testsuite/23_containers/multiset/modifiers/emplace/1.cc: Likewise.
1657         * testsuite/23_containers/set/modifiers/emplace/1.cc: Likewise.
1658
1659         * acinclude.m4 (GLIBCXX_ENABLE_C99): Fix typo.
1660         * configure: Regenerate.
1661
1662 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
1663
1664         PR libstdc++/59531
1665         * testsuite/experimental/string_view/operations/copy/char/1.cc: New.
1666         * testsuite/experimental/string_view/operations/copy/wchar_t/1.cc: New.
1667
1668 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
1669             Peter A. Bigot <pab@pabigot.com>
1670
1671         PR libstdc++/59531
1672         * include/experimental/string_view
1673         (copy(_CharT*, size_type, size_type) const): Correct throw string.
1674         Correct copy start location.
1675
1676 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
1677             Peter A. Bigot <pab@pabigot.com>
1678
1679         PR libstdc++/59530
1680         * include/experimental/string_view (operator[](size_type) const):
1681         Fix one-off index error in debug check.
1682         * testsuite/experimental/string_view/element_access/char/1.cc: Don't
1683         test basic_string_view at size().
1684         * testsuite/experimental/string_view/element_access/wchar_t/1.cc: Ditto.
1685
1686 2014-01-24  Ed Smith-Rowland  <3dw4rd@verizon.net>
1687             Peter A. Bigot <pab@pabigot.com>
1688
1689         PR libstdc++/59529
1690         * include/experimental/string_view
1691         (basic_string_view(const _CharT*, size_type)): Don't care if len == 0.
1692         * testsuite/experimental/string_view/operations/substr/char/1.cc:
1693         Comment out catch of out_of_range; No terminating null
1694         in basic_string_view.  Check begin == end.
1695         * testsuite/experimental/string_view/operations/substr/wchar_t/1.cc:
1696         Ditto.
1697
1698 2014-01-24  Jonathan Wakely  <jwakely@redhat.com>
1699
1700         PR libstdc++/59548
1701         * include/debug/safe_base.h (_Safe_sequence_base): Define copy
1702         constructor to prevent it being implicitly defined as deleted, but
1703         do not copy anything.
1704         * include/debug/safe_unordered_base.h (_Safe_unordered_container_base):
1705         Define copy and move constructors similar to _Safe_sequence_base's.
1706         * testsuite/23_containers/unordered_map/59548.cc: New.
1707
1708 2014-01-23  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>
1709             Steve Ellcey  <sellcey@mips.com>
1710
1711         * acinclude.m4 (GLIBCXX_CHECK_TMPNAM): New check for tmpnam
1712         function.
1713         * configure.ac: Use GLIBCXX_CHECK_TMPNAM.
1714         * (configure, config.h.in): Regenerate.
1715         * include/c_global/cstdio: Guard ::tmpnam with _GLIBCXX_USE_TMPNAM
1716
1717 2014-01-23  Jonathan Wakely  <jwakely@redhat.com>
1718
1719         * doc/xml/faq.xml (a-how_to_set_paths): Expand FAQ answer.
1720         * doc/xml/manual/abi.xml (abi.versioning.history): Correct symver.
1721
1722         PR libstdc++/59872
1723         * include/bits/stl_map.h (map::operator=(map&&)): Fix comment.
1724         * include/bits/stl_multimap.h (multimap::operator=(multimap&&)):
1725         Likewise.
1726         * include/bits/stl_multiset.h (multiset::operator=(multiset&&)):
1727         Likewise.
1728         * include/bits/stl_set.h (set::operator=(set&&)): Likewise.
1729         * include/bits/stl_tree.h (_Rb_tree::_M_move_data): New overloaded
1730         functions to perform moving or copying of elements from rvalue tree.
1731         (_Rb_tree::_Rb_tree(_Rb_tree&&)): Use _M_move_data.
1732         (_Rb_tree::_Rb_tree(_Rb_tree&&, _Node_allocator&&)): Likewise.
1733         * testsuite/23_containers/map/59872.cc: New.
1734         * testsuite/23_containers/map/56613.cc: Remove duplicate include.
1735
1736 2014-01-22  Jonathan Wakely  <jwakely@redhat.com>
1737
1738         * include/bits/stl_deque.h (_Deque_impl): Move comment.
1739
1740         PR libstdc++/58764
1741         * include/bits/stl_deque.h (deque::deque(const allocator_type&):
1742         Split into separate default constructor and constructor taking
1743         allocator.
1744         * include/bits/stl_list.h (list::list(const allocator_type&): Likewise.
1745         * include/bits/stl_vector.h (vector::vector(const allocator_type&):
1746         Likewise.
1747         * include/debug/deque (deque::deque(const allocator_type&)): Likewise.
1748         * include/debug/list (list::list(const _Allocator&)): Likewise.
1749         * include/debug/map.h (map::map(const _Compare&, const _Allocator&)):
1750         Likewise.
1751         * include/debug/multimap.h
1752         (multimap::multimap(const _Compare&, const _Allocator&)): Likewise.
1753         * include/debug/set.h (set::set(const _Compare&, const _Allocator&)):
1754         Likewise.
1755         * include/debug/multiset.h
1756         (multiset::multiset(const _Compare&, const _Allocator&)): Likewise.
1757         * include/debug/vector (vector::vector(const allocator_type&)):
1758         Likewise.
1759         * include/profile/deque (deque::deque(const _Allocator&)): Likewise.
1760         * include/profile/list (list::list(const _Allocator&)): Likewise.
1761         * include/profile/map.h
1762         (map::map(const _Compare&, const _Allocator&)): Likewise.
1763         * include/profile/multimap.h
1764         (multimap::multimap(const _Compare&, const _Allocator&)): Likewise.
1765         * include/profile/set.h
1766         (set::set(const _Compare&, const _Allocator&)): Likewise.
1767         * include/profile/multiset.h
1768         (multiset::multiset(const _Compare&, const _Allocator&)): Likewise.
1769         * include/profile/vector (vector::vector(const _Allocator&)):
1770         Likewise.
1771         * testsuite/23_containers/deque/58764.cc: New.
1772         * testsuite/23_containers/list/58764.cc: New.
1773         * testsuite/23_containers/map/58764.cc: New.
1774         * testsuite/23_containers/multimap/58764.cc: New.
1775         * testsuite/23_containers/set/58764.cc: New.
1776         * testsuite/23_containers/multiset/58764.cc: New.
1777         * testsuite/23_containers/vector/58764.cc: New.
1778         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
1779         Adjust dg-error line number.
1780         * testsuite/23_containers/deque/requirements/dr438/
1781         constructor_1_neg.cc: Likewise.
1782         * testsuite/23_containers/deque/requirements/dr438/
1783         constructor_2_neg.cc: Likewise.
1784         * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
1785         Likewise.
1786         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
1787         Likewise.
1788         * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
1789         Likewise.
1790         * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
1791         Likewise.
1792         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
1793         Likewise.
1794         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1795         Likewise.
1796         * testsuite/23_containers/vector/requirements/dr438/
1797         constructor_1_neg.cc: Likewise.
1798         * testsuite/23_containers/vector/requirements/dr438/
1799         constructor_2_neg.cc: Likewise.
1800         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1801         Likewise.
1802
1803         PR libstdc++/58764 (again)
1804         * include/bits/stl_list.h (list): Make default constructor's exception
1805         specification conditional.
1806         * include/bits/stl_vector.h (vector): Likewise.
1807         * testsuite/util/testsuite_allocator.h (SimpleAllocator): Add noexcept
1808         to default constructor.
1809         * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
1810         Adjust dg-error line number.
1811         * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
1812         Likewise.
1813         * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
1814         Likewise.
1815         * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
1816         Likewise.
1817         * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1818         Likewise.
1819         * testsuite/23_containers/vector/requirements/dr438/
1820         constructor_1_neg.cc: Likewise.
1821         * testsuite/23_containers/vector/requirements/dr438/
1822         constructor_2_neg.cc: Likewise.
1823         * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1824         Likewise.
1825
1826 2014-01-21  Tim Shen  <timshen91@gmail.com>
1827
1828         * include/bits/regex.tcc: Remove incorrect `nosubs` handling.
1829         * include/bits/regex_scanner.tcc: Handle `nosubs` correctly.
1830         * testsuite/28_regex/constants/syntax_option_type.cc: Add a test case.
1831
1832 2014-01-21  Jonathan Wakely  <jwakely@redhat.com>
1833
1834         PR libstdc++/56267
1835         * include/bits/hashtable.h (__cache_default): Do not depend on
1836         whether the hash function is DefaultConstructible or CopyAssignable.
1837         (_Hashtable): Adjust static assertions.
1838         * doc/xml/manual/containers.xml (containers.unordered.cache): Update.
1839         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
1840         dg-error line number.
1841         * testsuite/23_containers/unordered_set/
1842         not_default_constructible_hash_neg.cc: Remove.
1843
1844 2014-01-20  François Dumont  <fdumont@gcc.gnu.org>
1845
1846         * scripts/create_testsuite_files: Add testsuite/experimental in
1847         the list of folders to search for tests.
1848         * include/experimental/string_view
1849         (basic_string_view<>::operator[]): Comment _GLIBCXX_DEBUG_ASSERT,
1850         incompatible with constexpr qualifier.
1851         (basic_string_view<>::front()): Likewise.
1852         (basic_string_view<>::back()): Likewise.
1853         * testsuite/experimental/string_view/element_access/wchar_t/2.cc:
1854         Merge dg-options directives into one.
1855         * testsuite/experimental/string_view/element_access/char/2.cc:
1856         Likewise. Remove invalid experimental namespace scope on
1857         string_view_type.
1858
1859 2014-01-20  Jonathan Wakely  <jwakely@redhat.com>
1860
1861         PR libstdc++/56267
1862         * include/bits/hashtable_policy.h (_Hash_code_base<... false>): Grant
1863         friendship to _Local_iterator_base<..., false>.
1864         (_Local_iterator_base): Give protected access to all existing members.
1865         (_Local_iterator_base::_M_curr()): New public accessor.
1866         (_Local_iterator_base::_M_get_bucket()): New public accessor.
1867         (_Local_iterator_base<..., false>::_M_init()): New function to manage
1868         the lifetime of the _Hash_code_base explicitly.
1869         (_Local_iterator_base<..., false>::_M_destroy()): Likewise.
1870         (_Local_iterator_base<..., false>): Define copy constructor and copy
1871         assignment operator that use new functions to manage _Hash_code_base.
1872         (operator==(const _Local_iterator_base&, const _Local_iterator_base&),
1873         operator==(const _Local_iterator_base&, const _Local_iterator_base&)):
1874         Use public API for _Local_iterator_base.
1875         * include/debug/safe_local_iterator.h (_Safe_local_iterator): Likewise.
1876         * include/debug/unordered_map (__debug::unordered_map::erase(),
1877         __debug::unordered_multimap::erase()): Likewise.
1878         * include/debug/unordered_set (__debug::unordered_set::erase(),
1879         __debug::unordered_multiset::erase()): Likewise.
1880         * testsuite/23_containers/unordered_set/56267-2.cc: New test.
1881
1882 2014-01-19  Tim Shen  <timshen91@gmail.com>
1883
1884         * include/bits/regex_compiler.h (_Comipler<>::_M_quantifier()):
1885         Fix parse error of multiple consecutive quantifiers like "a**".
1886         * include/bits/regex_compiler.tcc (_Comipler<>::_M_quantifier()):
1887         Likewise.
1888         * testsuite/28_regex/basic_regex/multiple_quantifiers.cc: New.
1889
1890 2014-01-17  François Dumont  <fdumont@gcc.gnu.org>
1891
1892         * include/profile/set.h (set): Implement C++11 allocator-aware
1893         container requirements.
1894         * include/profile/map.h (map): Likewise.
1895         * include/profile/multiset.h (multiset): Likewise.
1896         * include/profile/multimap.h (multimap): Likewise.
1897         * include/profile/set.h
1898         (set::operator=(const set&)): Define as default in C++11 mode.
1899         (set::operator=(set&&)): Likewise.
1900         * include/profile/map.h
1901         (map::operator=(const map&)): Likewise.
1902         (map::operator=(map&&)): Likewise.
1903         * include/profile/multiset.h
1904         (multiset::operator=(const multiset&)): Likewise.
1905         (multiset::operator=(multiset&&)): Likewise.
1906         * include/profile/multimap.h
1907         (multimap::operator=(const multimap&)): Likewise.
1908         (multimap::operator=(multimap&&)): Likewise.
1909         * include/profile/set.h (set::operator=(std::initializer_list<>)):
1910         Rely on the same operator from normal mode.
1911         * include/profile/map.h (map::operator=(std::initializer_list<>)):
1912         Likewise.
1913         * include/profile/multiset.h
1914         (multiset::operator=(std::initializer_list<>)): Likewise.
1915         * include/profile/multimap.h
1916         (multimap::operator=(std::initializer_list<>)): Likewise.
1917         * include/profile/set.h (set::swap(set&)): Add noexcept
1918         specification.
1919         * include/profile/map.h (map::swap(map&)): Likewise.
1920         * include/profile/multiset.h (multiset::swap(multiset&)): Likewise.
1921         * include/profile/multimap.h (multimap::swap(multimap&)): Likewise.
1922
1923 2014-01-17  Tim Shen  <timshen91@gmail.com>
1924
1925         * include/bits/regex_automaton.tcc (_StateSeq<>::_M_clone()): Do not
1926         use std::map.
1927         * include/bits/regex_automaton.h: Do not use std::set.
1928         * include/bits/regex_compiler.h (_BracketMatcher<>::_M_add_char(),
1929         _BracketMatcher<>::_M_add_collating_element(),
1930         _BracketMatcher<>::_M_add_equivalence_class(),
1931         _BracketMatcher<>::_M_make_range()): Likewise.
1932         * include/bits/regex_compiler.tcc (_BracketMatcher<>::_M_apply()):
1933         Likewise.
1934         * include/bits/regex_executor.h: Do not use std::queue.
1935         * include/bits/regex_executor.tcc (_Executor<>::_M_main(),
1936         _Executor<>::_M_dfs()): Likewise.
1937         * include/std/regex: Remove <map>, <set> and <queue>.
1938
1939 2014-01-17  Tim Shen  <timshen91@gmail.com>
1940
1941         * include/bits/regex.h (__compile_nfa<>(), basic_regex<>::basic_regex(),
1942         basic_regex<>::assign()): Change __compile_nfa to accept
1943         const _CharT* only.
1944         * include/bits/regex_compiler.h: Change _Compiler's template
1945         argument from <_FwdIter, _TraitsT> to <_TraitsT>.
1946         * include/bits/regex_compiler.tcc: Likewise.
1947
1948 2014-01-17  Tim Shen  <timshen91@gmail.com>
1949
1950         * include/bits/regex_compiler.h: Change _ScannerT into char-type
1951         templated.
1952         * include/bits/regex_scanner.h (_Scanner<>::_Scanner()): Separate
1953         _ScannerBase from _Scanner; Change _Scanner's template argument from
1954         _FwdIter to _CharT. Avoid use of std::map and std::set by using arrays
1955         instead.
1956         * include/bits/regex_scanner.tcc (_Scanner<>::_Scanner(),
1957         _Scanner<>::_M_scan_normal(), _Scanner<>::_M_eat_escape_ecma(),
1958         _Scanner<>::_M_eat_escape_posix(), _Scanner<>::_M_eat_escape_awk()):
1959         Likewise.
1960         * include/std/regex: Add <cstring> for using strchr.
1961
1962 2014-01-17  Tim Shen  <timshen91@gmail.com>
1963
1964         * bits/regex_automaton.tcc: Indentation fix.
1965         * bits/regex_compiler.h (__compile_nfa<>(), _Compiler<>,
1966         _RegexTranslator<> _AnyMatcher<>, _CharMatcher<>,
1967         _BracketMatcher<>): Add bool option template parameters and
1968         specializations to make matching more efficient and space saving.
1969         * bits/regex_compiler.tcc: Likewise.
1970
1971 2014-01-15  François Dumont  <fdumont@gcc.gnu.org>
1972
1973         PR libstdc++/59712
1974         * include/bits/hashtable_policy.h: Fix some long lines.
1975         * include/bits/hashtable.h (__hash_code_base_access): Define and
1976         use it to check its _M_bucket_index noexcept qualification. Use
1977         also in place of...
1978         (__access_protected_ctor): ...this.
1979         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
1980         Adapt line number.
1981         * testsuite/23_containers/unordered_set/
1982         not_default_constructible_hash_neg.cc: Likewise.
1983
1984 2014-01-13  François Dumont  <fdumont@gcc.gnu.org>
1985
1986         * include/debug/set.h (set): Implement C++11 allocator-aware
1987         container requirements.
1988         * include/debug/map.h (map): Likewise.
1989         * include/debug/multiset.h (multiset): Likewise.
1990         * include/debug/multimap.h (multimap): Likewise.
1991         * include/debug/set.h (set::operator=(set&&)): Add noexcept and
1992         fix implementation regarding management of safe iterators.
1993         * include/debug/map.h (map::operator=(map&&)): Likewise.
1994         * include/debug/multiset.h (multiset::operator=(multiset&&)): Likewise.
1995         * include/debug/multimap.h (multimap::operator=(multimap&&)):
1996         Likewise.
1997         * include/debug/set.h (set::operator=(std::initializer_list<>)):
1998         Rely on the same operator from normal mode.
1999         * include/debug/map.h (map::operator=(std::initializer_list<>)):
2000         Likewise.
2001         * include/debug/multiset.h
2002         (multiset::operator=(std::initializer_list<>)): Likewise.
2003         * include/debug/multimap.h
2004         (multimap::operator=(std::initializer_list<>)): Likewise.
2005         * include/debug/set.h (set::swap(set&)): Add noexcept
2006         specification, add allocator equality check.
2007         * include/debug/map.h (map::swap(map&)): Likewise.
2008         * include/debug/multiset.h (multiset::swap(multiset&)): Likewise.
2009         * include/debug/multimap.h (multimap::swap(multimap&)): Likewise.
2010
2011 2014-01-10  Jonathan Wakely  <jwakely@redhat.com>
2012
2013         PR libstdc++/59698
2014         * doc/xml/manual/status_cxx1998.xml (iso.1998.specific): Markup
2015         and stylistic improvements.
2016         * doc/xml/manual/codecvt.xml (std.localization.facet.codecvt): Likewise
2017         and update for C++11.
2018         * doc/xml/manual/ctype.xml (std.localization.facet.ctype): Likewise.
2019
2020         PR libstdc++/59687
2021         * doc/xml/manual/backwards_compatibility.xml
2022         (backwards.third.nocreate_noreplace): Correct and expand.
2023
2024         PR libstdc++/59699
2025         * doc/xml/manual/support.xml (std.support.types.null): Update links.
2026
2027 2014-01-09  Jonathan Wakely  <jwakely@redhat.com>
2028
2029         PR libstdc++/59738
2030         * include/bits/stl_vector.h (vector<>::_M_move_assign): Restore
2031         support for non-Movable types.
2032
2033         PR libstdc++/59680
2034         * src/c++11/thread.cc (__sleep_for): Fix call to ::sleep.
2035
2036 2014-01-08  François Dumont  <fdumont@gcc.gnu.org>
2037
2038         * include/bits/stl_vector.h (std::vector<>::_M_move_assign): Pass
2039         *this allocator instance when building temporary vector instance
2040         so that *this allocator does not get moved.
2041         * include/debug/safe_base.h
2042         (_Safe_sequence_base(_Safe_sequence_base&&)): New.
2043         * include/debug/vector (__gnu_debug::vector<>(vector&&)): Use new
2044         move constructor from _Safe_sequence_base.
2045         (__gnu_debug::vector<>(vector&&, const allocator_type&)): Swap
2046         safe iterators if the instance is moved.
2047         (__gnu_debug::vector<>::operator=(vector&&)): Likewise.
2048         * testsuite/23_containers/vector/allocator/move.cc (test01): Add
2049         check on a vector iterator.
2050         * testsuite/23_containers/vector/allocator/move_assign.cc
2051         (test02): Likewise.
2052         (test03): New, test with a non-propagating allocator.
2053         * testsuite/23_containers/vector/debug/move_assign_neg.cc: New.
2054
2055 2014-01-07  Tim Shen  <timshen91@gmail.com>
2056
2057         * include/bits/regex_compiler.h (_AnyMatcher<>::_AnyMatcher(),
2058         _AnyMatcher<>::operator(), _AnyMatcher<>::_M_apply(),
2059         _CharMatcher<>::_CharMatcher(), _CharMatcher<>::_M_translate(),
2060         _BracketMatcher<>::_BracketMatcher(), _BracketMatcher<>::operator(),
2061         _BracketMatcher<>::_M_add_char(),
2062         _BracketMatcher<>::_M_add_collating_element(),
2063         _BracketMatcher<>::_M_add_equivalence_class(),
2064         _BracketMatcher<>::_M_add_character_class(),
2065         _BracketMatcher<>::_M_make_range(), _BracketMatcher<>::_M_ready(),
2066         _BracketMatcher<>::_M_apply(), _BracketMatcher<>::_M_make_cache()):
2067         Fix _AnyMatcher behavior of POSIX style and move _M_flags
2068         to template parameter; Add cache for _BracketMatcher. Adjust
2069         declarations from here...
2070         * include/bits/regex.h (basic_regex<>::imbue()): ...to here. Also,
2071         imbuing a regex will trigger a recompilation to rebuild the cache.
2072         * include/bits/regex_compiler.tcc (_Compiler<>::_M_atom(),
2073         _Compiler<>::_M_bracket_expression()): Adjust matchers' caller for
2074         different template bool parameters.
2075         * include/bits/regex_executor.h: Remove unnecessary declarations.
2076         * include/std/regex: Adjust including orders.
2077         * testsuite/28_regex/traits/char/user_defined.cc: New.
2078         * testsuite/28_regex/traits/wchar_t/user_defined.cc: New.
2079
2080 2014-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2081
2082         * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
2083         * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
2084         * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
2085         * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
2086         * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
2087
2088 2014-01-02  Richard Sandiford  <rdsandiford@googlemail.com>
2089
2090         Update copyright years
2091
2092 2014-01-02  Richard Sandiford  <rdsandiford@googlemail.com>
2093
2094         * testsuite/18_support/new_handler.cc,
2095         testsuite/18_support/terminate_handler.cc,
2096         testsuite/18_support/unexpected_handler.cc: Use the standard form for
2097         the copyright notice.
2098 \f
2099 Copyright (C) 2014 Free Software Foundation, Inc.
2100
2101 Copying and distribution of this file, with or without modification,
2102 are permitted in any medium without royalty provided the copyright
2103 notice and this notice are preserved.