1 2015-07-16 François Dumont <fdumont@gcc.gnu.org>
3 * include/bits/stl_algobase.h (__miter_base): Move...
4 * include/bits/cpp_type_traits.h: ...here.
5 * include/debug/functions.h (__foreign_iterator_aux): Use latter.
6 * testsuite/23_containers/vector/debug/insert7_neg.cc: New.
8 2015-07-13 Jonathan Wakely <jwakely@redhat.com>
11 * src/c++11/codecvt.cc (__codecvt_utf8_utf16_base::do_in): Override
12 endianness bit in mode.
13 * testsuite/22_locale/codecvt/codecvt_utf8_utf16/66855.cc: New.
15 * include/bits/c++config (_GLIBCXX_NOEXCEPT_IF): Define.
16 * include/bits/forward_list.h (forward_list::swap): Make noexcept
18 * include/bits/hashtable.h (_Hashtable::swap): Do not use
20 * include/bits/stl_bvector.h (vector<bool>::swap): Make noexcept
22 * include/bits/stl_deque.h (deque::swap): Likewise.
23 (swap(deque&, deque&)): Use _GLIBCXX_NOEXCEPT_IF.
24 * include/bits/stl_list.h (list::swap): Make noexcept unconditional.
25 (swap(list&, list&)): Use _GLIBCXX_NOEXCEPT_IF.
26 * include/bits/stl_map.h (map::swap, swap(map&, map&)): Use
27 _GLIBCXX_NOEXCEPT_IF, do not depend on _S_nothrow_swap.
28 * include/bits/stl_multimap.h (multimap::swap,
29 swap(multimap&, multimap&)): Likewise.
30 * include/bits/stl_multiset.h (multiset::swap,
31 swap(multiset&, multiset&)): Likewise.
32 * include/bits/stl_set.h (set::swap, swap(set&, set&)): Likewise.
33 * include/bits/stl_tree.h (_Rb_tree::swap,
34 swap(_Rb_tree&, _Rb_tree&)): Likewise.
35 * include/bits/stl_vector.h (vector::swap): Make noexcept
37 (swap(vector&, vector&)): Use _GLIBCXX_NOEXCEPT_IF.
38 * include/debug/deque (deque::swap, swap): Likewise.
39 * include/debug/forward_list (swap): Add noexcept.
40 * include/debug/list (list::swap, swap): Use _GLIBCXX_NOEXCEPT_IF.
41 * include/debug/map.h (map::swap, swap): Likewise.
42 * include/debug/multimap.h (multimap::swap, swap): Likewise.
43 * include/debug/multiset.h (multiset::Swap, swap): Likewise.
44 * include/debug/set.h (set::swap, swap): Likewise.
45 * include/debug/unordered_map (unordered_map::swap,
46 unordered_multimap::swap, swap): Likewise.
47 * include/debug/unordered_set (unordered_set::swap,
48 unordered_multiset::swap, swap): Likewise.
49 * include/debug/vector (vector::swap, swap): Likewise.
50 * include/ext/alloc_traits.h (__alloc_traits::_S_nothrow_swap()):
52 * include/profile/deque (deque::swap, swap): Use _GLIBCXX_NOEXCEPT_IF.
53 * include/profile/forward_list (swap): Add noexcept.
54 * include/profile/list (list::swap, swap) : Use _GLIBCXX_NOEXCEPT_IF.
55 * include/profile/map.h (map::swap, swap): Likewise.
56 * include/profile/multimap.h (multimap::swap, swap): Likewise.
57 * include/profile/multiset.h (multiset::swap, swap): Likewise.
58 * include/profile/set.h (set::swap, swap): Likewise.
59 * include/profile/unordered_map (swap): Likewise.
60 * include/profile/unordered_set (swap): Likewise.
61 * include/profile/vector (vector::swap, swap): Likewise. Remove
62 overloads for swapping rvalues.
63 * testsuite/23_containers/deque/allocator/noexcept.cc: Update tests
65 * testsuite/23_containers/forward_list/allocator/noexcept.cc:
67 * testsuite/23_containers/list/allocator/noexcept.cc: Likewise.
68 * testsuite/23_containers/map/allocator/noexcept.cc: Likewise.
69 * testsuite/23_containers/multimap/allocator/noexcept.cc: Likewise.
70 * testsuite/23_containers/multiset/allocator/noexcept.cc: Likewise.
71 * testsuite/23_containers/set/allocator/noexcept.cc: Likewise.
72 * testsuite/23_containers/unordered_map/allocator/noexcept.cc:
74 * testsuite/23_containers/unordered_multimap/allocator/noexcept.cc:
76 * testsuite/23_containers/unordered_multiset/allocator/noexcept.cc:
78 * testsuite/23_containers/unordered_set/allocator/noexcept.cc:
80 * testsuite/23_containers/vector/allocator/noexcept.cc: Likewise.
81 * testsuite/23_containers/vector/bool/allocator/noexcept.cc: Likewise.
82 * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust dg-error line
85 2015-07-13 John Marino <gnugcc@marino.st>
87 * config/os/bsd/dragonfly/os_defines.h (_GLIBCXX_USE_C99_CHECK,
88 _GLIBCXX_USE_C99_DYNAMIC, _GLIBCXX_USE_C99_LONG_LONG_CHECK,
89 _GLIBCXX_USE_C99_LONG_LONG_DYNAMIC): Define.
91 2015-07-05 François Dumont <fdumont@gcc.gnu.org>
93 * include/bits/hashtable.h (_Hashtable<>::__rehash_policy): Do not
95 * testsuite/23_containers/unordered_set/max_load_factor/robustness.cc:
98 2015-07-03 Jonathan Wakely <jwakely@redhat.com>
100 * doc/xml/manual/status_cxx2017.xml: Update status table.
101 * doc/html/manual/*: Regenerate.
103 2015-07-03 Ville Voutilainen <ville.voutilainen@gmail.com>
105 Implement std::experimental::fundamentals_v2::propagate_const.
106 * include/Makefile.am: Add propagate_const.
107 * include/Makefile.in: Regenerate.
108 * include/experimental/propagate_const: New.
109 * testsuite/experimental/propagate_const/assignment/copy.cc: Likewise.
110 * testsuite/experimental/propagate_const/assignment/move.cc: Likewise.
111 * testsuite/experimental/propagate_const/assignment/move_neg.cc:
113 * testsuite/experimental/propagate_const/cons/copy.cc: Likewise.
114 * testsuite/experimental/propagate_const/cons/default.cc: Likewise.
115 * testsuite/experimental/propagate_const/cons/move.cc: Likewise.
116 * testsuite/experimental/propagate_const/cons/move_neg.cc: Likewise.
117 * testsuite/experimental/propagate_const/hash/1.cc: Likewise.
118 * testsuite/experimental/propagate_const/observers/1.cc: Likewise.
119 * testsuite/experimental/propagate_const/relops/1.cc: Likewise.
120 * testsuite/experimental/propagate_const/requirements1.cc: Likewise.
121 * testsuite/experimental/propagate_const/requirements2.cc: Likewise.
122 * testsuite/experimental/propagate_const/requirements3.cc: Likewise.
123 * testsuite/experimental/propagate_const/requirements4.cc: Likewise.
124 * testsuite/experimental/propagate_const/requirements5.cc: Likewise.
125 * testsuite/experimental/propagate_const/swap/1.cc: Likewise.
126 * testsuite/experimental/propagate_const/typedefs.cc: Likewise.
128 2015-07-02 Jonathan Wakely <jwakely@redhat.com>
130 * acinclude.m4 (GLIBCXX_DEFAULT_ABI): Change valid arguments for
131 --with-default-libstdcxx-abi
132 * configure: Regenerate.
133 * doc/xml/manual/configure.xml: Document valid arguments.
135 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
137 * libsupc++/guard.cc (__test_and_acquire): Use __p after __atomic_load
138 to avoid unused variable warning.
139 (__set_and_release): Use __p after __atomic_store to avoid unused
142 2015-07-01 Jonathan Wakely <jwakely@redhat.com>
144 * include/bits/alloc_traits.h (__alloctr_rebind): Remove.
145 (__allocator_traits_base): New base class.
146 (__alloc_rebind): Reimplement in terms of detection idiom.
147 (allocator_traits): Derive from __allocator_traits_base. Reimplement
148 nested types in terms of detection idiom. Simplify SFINAE constraints
149 on overloaded static member functions.
150 * include/bits/hashtable.h (_Hashtable): Use __alloc_rebind instead
152 * testsuite/20_util/scoped_allocator/propagation.cc: Define rebind.
153 * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
154 dg-error line number.
156 * include/bits/ptr_traits.h (__ptrtr_elt_type, __ptrtr_diff_type,
157 __ptrtr_rebind, __ptrtr_not_void): Remove
158 (__get_first_arg, __replace_first_arg, __make_not_void): Define new
160 (__detected_or_): New detection trait.
161 (pointer_traits): Use new traits.
162 * testsuite/20_util/pointer_traits/pointer_to.cc: Add rebind member.
163 * testsuite/20_util/pointer_traits/requirements/
164 explicit_instantiation.cc: Use valid arguments to pointer_traits.
166 * doc/xml/manual/status_cxx2017.xml: Update status table.
167 * include/experimental/type_traits (void_t, is_detected,
168 is_detected_v, detected_t, detected_or, detected_or_t,
169 is_detected_exact, is_detected_exact_v, is_detected_convertible,
170 is_detected_convertible_v): Define.
171 * include/std/type_traits (__detector, __detected_or, __detected_or_t,
172 __detected_or_t_): Define.
173 * testsuite/experimental/type_traits/detection.cc: New.
175 2015-06-30 Jonathan Wakely <jwakely@redhat.com>
177 * doc/Makefile.am (stamp-pdf-doxygen): Grep for LaTeX errors in log.
178 * doc/Makefile.in: Regenerate.
180 * include/bits/stl_pair.h: Replace class keyword with typename.
182 2015-06-30 Ville Voutilainen <ville.voutilainen@gmail.com>
184 Implement N4387, "Improving pair and tuple", and LWG 2367.
186 * include/bits/stl_pair.h (_ConstructiblePair,
187 _ImplicitlyConvertiblePair, _MoveConstructiblePair,
188 _ImplicitlyMoveConvertiblePair): New.
189 (pair()): Constrain it.
190 (pair(const _T1&, const _T2&), pair(const pair<_U1, _U2>&),
191 pair(_U1&&, const _T2&), pair(const _T1&, _U2&&), pair(_U1&&, _U2&&),
192 pair(pair<_U1, _U2>&&)): Make conditionally explicit.
193 * include/std/tuple (_TC, tuple::_TC2, tuple::TCC, tuple::TMC): New.
194 (tuple()): Constrain it.
195 (tuple(const _UElements&...), tuple(_UElements&&...),
196 tuple(const tuple<_UElements...>&), tuple(tuple<_UElements...>&&),
197 tuple(allocator_arg_t, const _Alloc&, const _UElements&...),
198 tuple(allocator_arg_t, const _Alloc&, _UElements&&...),
199 tuple(allocator_arg_t, const _Alloc&, const tuple<_UElements...>&),
200 tuple(allocator_arg_t, const _Alloc&, tuple<_UElements...>&&),
201 tuple(const pair<_U1, _U2>&), tuple(pair<_U1, _U2>&&),
202 tuple(allocator_arg_t, const _Alloc&, const pair<_U1, _U2>&),
203 tuple(allocator_arg_t, const _Alloc&, pair<_U1, _U2>&&)): Make
204 conditionally explicit.
205 * include/experimental/functional (__boyer_moore_array_base): Name
206 array type explicitly instead of using an empty braced-init-list.
207 * testsuite/20_util/pair/cons/explicit_construct.cc: New.
208 * testsuite/20_util/pair/piecewise.cc: Use piecewise_construct.
209 * testsuite/20_util/pair/requirements/dr2367.cc: New.
210 * testsuite/20_util/tuple/cons/explicit_construct.cc: New.
211 * testsuite/20_util/tuple/requirements/dr2367.cc: New.
213 2015-06-30 Jonathan Wakely <jwakely@redhat.com>
215 * configure: Regenerate.
217 2015-06-29 François Dumont <fdumont@gcc.gnu.org>
219 * include/bits/stl_iterator_base_types.h (_Iter_base): Limit definition
221 * include/debug/functions.h
222 (__gnu_debug::__valid_range, __gnu_debug::__base): Move...
223 * include/debug/safe_iterator.h
224 (__gnu_debug::_Sequence_traits): New.
225 (__gnu_debug::__get_distance_from_begin): New.
226 (__gnu_debug::__get_distance_to_end): New.
227 (__gnu_debug::_Safe_iterator<>::_M_valid_range): Expose iterator range
228 distance information. Add optional check_dereferenceable parameter,
230 (__gnu_debug::_Distance_precision, __gnu_debug::__get_distance): Move
231 default definition...
232 (__gnu_debug::__get_distance): New overload for _Safe_iterator.
233 (__gnu_debug::__unsafe): Likewise.
234 * include/debug/helper_functions.h: ...here. New.
235 (__gnu_debug::__unsafe): New helper function to remove safe iterator
237 * include/debug/stl_iterator.h: New. Include latter.
238 * include/bits/stl_iterator.h: Include latter in debug mode.
239 * include/debug/stl_iterator.tcc: Adapt.
240 * include/debug/safe_local_iterator.h (__gnu_debug::__get_distance): Add
241 overload for _Safe_local_iterator.
242 (__gnu_debug::__unsafe): Likewise.
243 * include/debug/safe_local_iterator.tcc: Adapt.
244 * include/debug/macros.h (__glibcxx_check_valid_range2): New.
245 (__glibcxx_check_insert_range): Add _Dist parameter.
246 (__glibcxx_check_insert_range_after): Likewise.
247 (__glibcxx_check_string, __glibcxx_check_string_len): Implement using
248 _GLIBCXX_DEBUG_PEDASSERT.
249 * include/debug/deque (deque<>::assign): Remove iterator debug layer
251 (deque<>::insert): Likewise.
252 * include/debug/forward_list (__glibcxx_check_valid_fl_range): New.
253 (forward_list<>::splice_after): Use latter.
254 (forward_list<>::assign): Remove iterator debug layer when possible.
255 (forward_list<>::insert_after): Likewise.
256 (__gnu_debug::_Sequence_traits<>): Partial specialization.
257 * include/debug/list (list<>::assign): Remove iterator debug layer when
259 (list<>::insert): Likewise.
260 [__gnu_debug::_Sequence_traits<>]: Partial specialization pre C++11 ABI.
261 * include/debug/map.h (map<>::insert): Remove iterator debug layer when
263 * include/debug/multimap.h (multimap<>::insert): Likewise.
264 * include/debug/set.h (set<>::insert): Likewise.
265 * include/debug/multiset.h (multiset<>::insert): Likewise.
266 * include/debug/string (basic_string<>::append, basic_string<>::assign,
267 basic_string<>::insert, basic_string<>::replace): Likewise.
268 * include/debug/unordered_map
269 (unordered_map<>::insert, unordered_multimap<>::insert): Likewise.
270 * include/debug/unordered_set
271 (unordered_set<>::insert, unordered_multiset<>insert): Likewise.
272 * include/debug/vector
273 (vector<>::assign, vector<>::insert): Likewise.
274 * include/Makefile.am: Add new debug headers.
275 * include/Makefile.in: Regenerate.
277 2015-06-26 Jonathan Wakely <jwakely@redhat.com>
279 * doc/xml/manual/intro.xml: Document LWG 2108 status.
280 * include/bits/alloc_traits.h (allocator_traits::is_always_equal):
282 * include/bits/allocator.h (allocator::is_always_equal): Likewise.
283 * include/bits/forward_list.h
284 (forward_list::operator=(forward_list&&)): Use __bool_constant.
285 (forward_list::swap(forward_list&)): Add noexcept.
286 * include/bits/hashtable.h (_Hashtable::operator=(_Hashtable&&)):
288 (_Hashtable::swap(_Hashtable&)): Likewise.
289 * include/bits/stl_deque.h (_Deque_base::_Deque_base(_Deque_base&&)):
290 Use _Alloc_traits::is_always_equal.
291 (deque::operator=(deque&&)): Likewise.
292 (deque::_M_move_assign1(deque&&, false_type)): Add comment and use
294 (swap(deque&, deque&)): Add noexcept.
295 * include/bits/stl_list.h (list::operator=(list&&)): Use
297 (swap(list&, list&)): Add noexcept.
298 * include/bits/stl_map.h (map::swap(map&)): Include _Compare in
300 (swap(map&, map&)): Add noexcept.
301 * include/bits/stl_multimap.h (multimap::swap(multimap&)): Include
302 _Compare in noexcept.
303 (swap(multimap&, multimap&)): Add noexcept.
304 * include/bits/stl_multiset.h (multiset::swap(multiset&)): Include
305 _Compare in noexcept.
306 (swap(multiset&, multiset&)): Add noexcept.
307 * include/bits/stl_set.h (set::swap(set&)): Include _Compare in
309 (swap(set&, set&)): Add noexcept.
310 * include/bits/stl_tree.h (_Rb_tree::operator=(_Rb_tree&&)): Include
311 _Compare in noexcept.
312 (_Rb_tree::_Rb_tree(_Rb_tree&&, _Node_alloc_type&&)): Use
314 * include/bits/stl_vector.h (vector::operator=(vector&&)): Use
316 (swap(vector&, vector&)): Add noexcept.
317 * include/bits/unordered_map.h (swap(unordered_map&, unordered_map&),
318 swap(unordered_multimap& unordered_multimap&)): Add noexcept.
319 * include/bits/unordered_set.h (swap(unordered_set&, unordered_set&),
320 swap(unordered_multiset& unordered_multiset&)): Add noexcept.
321 * include/ext/alloc_traits.h (__allocator_always_compares_equal):
323 (__alloc_traits::_S_always_equal()): Use is_always_equal instead of
324 __allocator_always_compares_equal.
325 * include/ext/array_allocator.h (array_allocator::is_always_equal):
327 * include/std/scoped_allocator (__any_of, __propagate_on_copy,
328 __propagate_on_move, __propagate_on_swap): Remove.
329 (scoped_allocator_adaptor::propagate_on_container_copy_assignment,
330 scoped_allocator_adaptor::propagate_on_container_move_assignment,
331 scoped_allocator_adaptor::propagate_on_container_swap): Define with
332 __and_ instead of __any_of.
333 (scoped_allocator_adaptor::is_always_equal): Define.
334 * testsuite/20_util/allocator_traits/members/is_always_equal.cc: New.
335 * testsuite/20_util/scoped_allocator/propagation.cc: Make traits
336 derive from true_type or false_type.
337 * testsuite/23_containers/deque/allocator/move_assign-2.cc: Add
338 is_always_equal member and remove the trait specialization.
339 * testsuite/23_containers/vector/52591.cc: Likewise.
340 * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
341 Adjust dg-error line number.
342 * testsuite/23_containers/deque/requirements/dr438/
343 constructor_1_neg.cc: Likewise.
344 * testsuite/23_containers/deque/requirements/dr438/
345 constructor_2_neg.cc: Likewise.
346 * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
348 * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
350 * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
352 * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
354 * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
356 * testsuite/23_containers/vector/requirements/dr438/
357 constructor_1_neg.cc: Likewise.
358 * testsuite/23_containers/vector/requirements/dr438/
359 constructor_2_neg.cc: Likewise.
360 * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
363 * include/bits/stl_bvector.h (vector<bool>::vector()): Add noexcept.
364 * include/bits/stl_map.h (map::map()): Likewise.
365 * include/bits/stl_multimap.h (multimap::multimap()): Likewise.
366 * include/bits/stl_multiset.h (multiset::multiset()): Likewise.
367 * include/bits/stl_set.h (set::set()): Likewise.
369 2015-06-25 Jonathan Wakely <jwakely@redhat.com>
371 * include/bits/locale_conv.h (__do_str_codecvt): Set __count.
373 2015-06-24 François Dumont <fdumont@gcc.gnu.org>
375 * include/bits/basic_string.h (basic_string<>::front()): Add !empty
377 (basic_string<>::back()): Likewise.
378 (basic_string<>::pop_back()): Likewise.
380 2015-06-24 Paolo Carlini <paolo.carlini@oracle.com>
382 * testsuite/23_containers/array/tuple_interface/get_neg.cc: Adjust
383 dg-error line numbers.
384 * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
387 2015-06-23 François Dumont <fdumont@gcc.gnu.org>
389 * include/debug/array: Include <array>. Add version namespace when
390 specializing tuple interface to array. Add specialization for
391 __is_tuple_like_impl.
392 * include/profile/array: Likewise.
393 * include/std/array: Include <utility>. Add specialization for
394 __is_tuple_like_impl.
396 (__is_tuple_like_impl<>, __is_tuple_like_impl<pair>): Move...
397 * include/std/utility: ... here. Include <type_traits>.
398 * testsuite/23_containers/array/tuple_interface/get_debug_neg.cc: Adjust
399 dg-error line number.
400 * testsuite/23_containers/array/tuple_interface/
401 tuple_element_debug_neg.cc: Likewise.
403 2015-06-22 Jonathan Wakely <jwakely@redhat.com>
405 * testsuite/26_numerics/complex/value_operations/1.cc: Use
406 non-negative rho argument.
408 * include/debug/list (__gnu_debug::list): Use allocator-aware
409 _Safe_container base.
410 * include/debug/string (__gnu_debug::basic_string): Use
411 allocator-aware _Safe_container base for cxx11 ABI.
413 * include/bits/locale_conv.h (__do_str_codecvt): Handle empty range.
414 (wstring_convert): Move into __cxx11 namespace.
415 (wbuffer_convert(streambuf*, _Codecvt*, state_type)): Fix exception
419 * include/bits/stl_uninitialized.h
420 (__uninitialized_copy::__uninit_copy): Cast expression to void.
422 2015-06-17 Jonathan Wakely <jwakely@redhat.com>
425 * include/bits/list.tcc (_List_base::_M_clear()): Use allocator traits.
426 (list::list(const list&)): Use allocator propagation trait. Use
427 _M_assign_dispatch to copy elements.
428 * include/bits/stl_list.h (_List_node): Use __aligned_membuf in C++11.
429 (_List_node::_M_valptr()): Add accessor for stored value.
430 (_List_iterator, _List_const_iterator, _List_base): Use _M_valptr().
431 (_List_base, list): Use allocator traits.
432 (_List_base::_M_get_Tp_allocator, _List_base::get_allocator): Remove.
433 (_List_base::_M_move_nodes): New function.
434 (_List_base(_List_base&&)): Use _M_move_nodes.
435 (_List_base(_List_base&&, _Node_alloc_type&&)): New constructor.
436 (list::_M_create_node, list::_M_erase, list::max_size): Use allocator
438 (list(size_type)): Add allocator parameter.
439 (list(const list&)): Use allocator propagation trait.
440 (list(const list&, const allocator_type&)): New constructor.
441 (list(list&&, const allocator_type&)): Likewise.
442 (list::operator=(list&&), list::swap(list&)): Use allocator
444 (list::_M_move_assign): New functions.
445 * include/debug/list: Add allocator-extended constructors.
446 * include/profile/list: Likewise.
447 * python/libstdcxx/v6/printers.py (get_value_from_list_node): New
448 function to get value from _List_node.
449 (StdListPrinter): Use get_value_from_list_node.
450 * testsuite/23_containers/list/allocator/copy.cc: New.
451 * testsuite/23_containers/list/allocator/copy_assign.cc: New.
452 * testsuite/23_containers/list/allocator/minimal.cc: New.
453 * testsuite/23_containers/list/allocator/move.cc: New.
454 * testsuite/23_containers/list/allocator/move_assign.cc: New.
455 * testsuite/23_containers/list/allocator/noexcept.cc: New.
456 * testsuite/23_containers/list/allocator/swap.cc: New.
457 * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
458 Adjust dg-prune-output line number.
459 * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
461 * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
464 * include/bits/forward_list.h
465 (_Fwd_list_base(const _Node_alloc_type&)): Change parameter to
467 (_Fwd_list_base(_Fwd_list_base&&, const _Node_alloc_type&)): Likewise.
468 (forward_list(const _Alloc&)): Split default constructor out to
470 (forward_list(forward_list&&, const _Alloc&)): Move elements if base
472 (forward_list::_M_move_assign(forward_list&&, true_type)): Replace
473 swap call with two assignments.
474 * include/bits/forward_list.tcc
475 (_Fwd_list_base(_Fwd_list_base&&, const _Node_alloc_type&)): Don't
476 move elements when allocators are not equal.
477 * include/debug/forward_list (forward_list(const allocator_type&)):
478 Split default constructor out to separate function.
479 * include/profile/forward_list (forward_list(const _Alloc&)):
482 * include/bits/forward_list.h (forward_list::_M_get_Node_allocator):
483 Remove unnecessary uses of operator& and static_cast.
484 * include/bits/forward_list.tcc
485 (forward_list::operator=(const forward_list&)): Use __addressof
486 instead of operator&.
487 (forward_list::remove(const _Tp&), forward_list::remove(_Pred)):
488 Remove invalid static_casts.
489 * include/debug/forward_list: Use __addressof instead of operator&.
490 * testsuite/23_containers/forward_list/modifiers/addressof.cc: New.
492 * include/ext/alloc_traits.h (__alloc_traits::_S_nothrow_swap()): Use
493 __is_nothrow_swappable.
495 2015-06-16 Jonathan Wakely <jwakely@redhat.com>
497 * include/bits/allocated_ptr.h (__allocated_ptr): Use __addressof.
499 * include/bits/list.tcc (list::operator=(const list&), list::merge):
500 Use __addressof instead of operator&.
501 (list::sort): Use array-to-pointer decay instead of operator&.
502 * include/bits/stl_list.h (list::splice): Use __addressof instead of
504 * include/debug/formatter.h (_Error_formatter::_Parameter::_Parameter):
506 * include/debug/functions.h (__check_singular): Likewise.
507 * include/debug/list (list::splice, list::merge): Likewise.
508 * testsuite/23_containers/list/modifiers/addressof.cc: New.
511 * src/c++11/thread.cc (thread::_M_make_thread): Replace shared_ptr
514 2015-06-12 Jonathan Wakely <jwakely@redhat.com>
516 * include/precompiled/stdc++.h: Include <codecvt> and <shared_mutex>.
519 * src/c++11/codecvt.cc (codecvt_utf16_base<char32_t>::do_max_length):
522 2015-06-12 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
526 * config/cpu/alpha/atomic_word.h: Remove.
527 * config/cpu/ia64/atomic_word.h: Remove.
528 * config/cpu/powerpc/atomic_word.h: Remove.
529 * config/os/aix/atomic_word.h: Remove.
530 * configure.host (atomic_word_dir) [ia64, aix*, powerpc, alpha]:
531 Use generic definition.
533 2015-06-12 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
537 * * config/cpu/generic/atomic_word.h (_GLIBCXX_READ_MEM_BARRIER): Define
538 (_GLIBCXX_WRITE_MEM_BARRIER): Likewise
539 * include/bits/shared_ptr_base.h: Use ACQ_REL barrier.
540 * include/ext/atomicity.h: Likewise.
541 * include/tr1/shared_ptr.h: Likewise.
542 * libsupc++/guard.cc (__test_and_acquire): Rewrite with atomics.
544 (__set_and_release): Likewise.
545 * testsuite/20_util/shared_ptr/cons/43820_neg.cc (test01): Adjust for
547 * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise.
548 * testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc:
551 2015-06-12 Jonathan Wakely <jwakely@redhat.com>
553 * include/std/tuple (__is_tuple_like_impl): Disambiguate array in
554 debug and profile modes.
555 * testsuite/25_algorithms/headers/algorithm/synopsis.cc: Adjust tests
556 for swap in C++11 and later.
558 2015-06-09 Jonathan Wakely <jwakely@redhat.com>
561 * config/abi/pre/gnu.ver: Export codecvt_byname and codecvt symbols
564 2015-06-08 Jonathan Wakely <jwakely@redhat.com>
567 * testsuite/22_locale/conversions/string/66441.cc: New.
568 * include/bits/locale_conv.h (__do_str_codecvt): Reserve enough space
569 in the output string for BOM and complete result.
572 * src/c++11/codecvt.cc (write_utf16_code_point): Use adjust_byte_order
573 for single UTF-16 units.
574 * testsuite/22_locale/codecvt/codecvt_utf16/66417.cc: New.
576 2015-06-07 François Dumont <fdumont@gcc.gnu.org>
578 * include/bits/stl_tree.h (_Rb_tree<>::__is_transparent<>): Move to
579 outer scope and rename to ...
580 (std::__hash_is_transparent<>): ... this.
581 * include/debug/stl_map.h (map::find<>,
582 map::lower_bound<>, map::upper_bound<>, map::equal_range<>): New
583 member function templates to perform heterogeneous lookup.
584 * include/debug/stl_multimap.h (multimap::find<>,
585 multimap::lower_bound<>, multimap::upper_bound<>,
586 multimap::equal_range<>): Likewise.
587 * include/debug/stl_multiset.h (multiset::find<>,
588 multiset::lower_bound<>, multiset::upper_bound<>,
589 multiset::equal_range<>): Likewise.
590 * include/debug/stl_set.h (set::find<>,
591 set::lower_bound<>, set::upper_bound<>, set::equal_range<>): Likewise.
592 * include/profile/stl_map.h (map::find<>, map::count<>,
593 map::lower_bound<>, map::upper_bound<>, map::equal_range<>): Likewise.
594 * include/profile/stl_multimap.h (multimap::find<>, multimap::count<>,
595 multimap::lower_bound<>, multimap::upper_bound<>,
596 multimap::equal_range<>): Likewise.
597 * include/profile/stl_multiset.h (multiset::find<>, multiset::count<>,
598 multiset::lower_bound<>, multiset::upper_bound<>,
599 multiset::equal_range<>): Likewise.
600 * include/profile/stl_set.h (set::find<>, set::count<>,
601 set::lower_bound<>, set::upper_bound<>, set::equal_range<>): Likewise.
602 * testsuite/23_containers/map/operations/1.cc: Check const variants.
603 * testsuite/23_containers/multimap/operations/1.cc: Likewise.
604 * testsuite/23_containers/multiset/operations/1.cc: Likewise.
605 * testsuite/23_containers/set/operations/1.cc: Likewise.
607 2015-06-05 Jonathan Wakely <jwakely@redhat.com>
609 * doc/xml/manual/status_cxx2017.xml: Update status tables.
610 * doc/html/manual/*: Regenerate.
611 * include/std/type_traits (bool_constant): Define.
612 * testsuite/20_util/bool_constant/requirements.cc: New.
613 * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error.
614 * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
616 * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
619 * include/std/shared_mutex (__shared_mutex_pthread,
620 __shared_mutex_cv): New helper types implementing the shared mutex
622 (shared_mutex): New type for C++17.
623 (shared_timed_mutex): Derive from one of the new helper types.
624 * testsuite/30_threads/shared_mutex/cons/1.cc: New.
625 * testsuite/30_threads/shared_mutex/cons/assign_neg.cc: New.
626 * testsuite/30_threads/shared_mutex/cons/copy_neg.cc: New.
627 * testsuite/30_threads/shared_mutex/requirements/standard_layout.cc:
629 * testsuite/30_threads/shared_mutex/try_lock/1.cc: New.
630 * testsuite/30_threads/shared_mutex/try_lock/2.cc: New.
632 2015-06-05 Ville Voutilainen <ville.voutilainen@gmail.com>
634 Add __is_nothrow_swappable and take it into use.
635 * include/bits/algorithmfwd.h (swap): Only declare for C++98 mode.
636 * include/bits/move.h (swap): Add constraints in C++11 and later.
637 * include/bits/stl_pair.h (swap): Use __is_nothrow_swappable
638 for the free swap function for pair.
639 * include/bits/stl_queue.h (swap): Use __is_nothrow_swappable
640 for the free swap functions for queue and priority_queue.
641 * include/bits/stl_stack.h (swap): Use __is_nothrow_swappable
642 for the free swap function for stack.
643 * include/debug/array (swap): Use __is_nothrow_swappable
644 for the free swap function for array.
645 * include/profile/array (swap): Likewise.
646 * include/std/array (swap): Likewise.
647 * include/std/tuple (_Tuple_impl::_M_swap): Use __is_nothrow_swappable.
648 * include/std/type_traits (__is_swappable_impl::__is_swappable,
649 __is_nothrow_swappable_impl, __is_nothrow_swappable): New.
650 * testsuite/20_util/is_nothrow_swappable/requirements/
651 explicit_instantiation.cc: New.
652 * testsuite/20_util/is_nothrow_swappable/requirements/typedefs.cc:
654 * testsuite/20_util/is_nothrow_swappable/value.cc: New.
656 2015-06-03 François Dumont fdumont@gcc.gnu.org>
658 * testsuite/23_containers/list/61347.cc: Add dg-require-normal-mode.
660 2015-06-02 Jonathan Wakely <jwakely@redhat.com>
662 * doc/xml/manual/abi.xml: Document versioning for 5.1.0 release.
663 * doc/html/manual/*: Regenerate.
665 * doc/html/ext/lwg-active.html: Update to R93.
666 * doc/html/ext/lwg-closed.html: Likewise.
667 * doc/html/ext/lwg-defects.html: Likewise.
668 * doc/html/manual/*: Regenerate.
669 * doc/xml/manual/intro.xml: Document status of several DRs.
671 2015-06-02 Renlin Li <renlin.li@arm.com>
673 * testsuite/27_io/fpos/14775.cc: Add _GLIBCXX_HAVE_LIMIT_FSIZE check.
675 2015-06-01 Jonathan Wakely <jwakely@redhat.com>
677 * testsuite/lib/libstdc++.exp (libstdc++_init): Unset LANGUAGE
678 environment variable.
680 2015-05-31 Jonathan Wakely <jwakely@redhat.com>
683 * include/bits/stl_algobase.h (__fill_a): Check length before calling
686 2015-05-30 Jonathan Wakely <jwakely@redhat.com>
688 * include/bits/stl_algobase.h (__equal<true>::equal): Check length
689 instead of checking for null pointers.
690 (__lexicographical_compare<true>::__lc): Only check shorter length.
692 2015-05-29 François Dumont fdumont@gcc.gnu.org>
694 * include/debug/debug.h (_GLIBCXX_DEBUG_ASSERT,
695 _GLIBCXX_DEBUG_PEDASSERT, _GLIBCXX_DEBUG_ONLY): Move definition...
696 * include/debug/assertions.h: ...here, new.
697 * include/debug/formatter.h
698 (_Error_formatter::_Is_iterator_value_type): New.
699 (_Error_formatter::_Is_instance): New.
700 (_Error_formatter::_Parameter): Make public and not friend anymore.
701 (_Error_formatter::_Parameter::__instance): New _M_kind enum entry.
702 (_Error_formatter::_Parameter::__iterator_value_type): New _M_kind enum
704 (_Error_formatter::_Parameter::_Type): New.
705 (_Error_formatter::_Parameter::_Instance): New, inherit from
707 (union _Error_formatter::_Parameter::_M_variant): Reorganize.
708 (_Parameter(_Iterator const&, const char*, _Is_iterator)): Make all
709 overloads take iterator through a const reference.
710 (_Parameter(const _Iterator&, const char*, _Is_iterator_value_type)):
712 (_Parameter(const _Type&, const char*, _Is_instance)): New.
713 (_Error_formatter::_M_print_type): Delete.
714 (_Error_formatter::_M_iterator_value_type): New.
715 (_Error_formatter::_M_instance): New.
716 * include/Makefile.am: Add new above debug file.
717 * include/Makefile.in: Regenerate.
718 * include/debug/functions.h
719 (__check_dereferenceable(const _Safe_iterator<>&),
720 __valid_range(const _Safe_iterator<>&),
721 __is_safe_random_iterator<_Safe_iterator<>>): Move...
722 * include/debug/safe_iterator.h: ... here.
723 Replace debug.h include with assertions.h.
724 (__check_singular_aux): Move...
725 * include/debug/safe_base.h: ... here.
726 * include/debug/functions.h
727 (__check_dereferenceable(const _Safe_local_iterator<>&),
728 __valid_range(const _Safe_local_iterator<>&): Move...
729 * include/debug/safe_local_iterator.h: ...here.
730 * include/debug/safe_sequence.h: Replace debug.h with assertions.h.
731 Remove _Safe_iterator declaration.
732 * include/debug/safe_unordered_container.h: Replace debug.h with
734 * include/debug/array: Replace safe_sequence.h include with
735 formatter.h and macros.h.
736 * include/debug/deque: Include functions.tcc.
737 * include/debug/forward_list: Likewise.
738 * include/debug/list: Likewise.
739 * include/debug/string: Likewise.
740 * include/debug/vector: Likewise.
741 * include/bits/unique_ptr.h: Replace debug.h include with new
743 * include/bits/stl_iterator_base_funcs.h: Likewise.
744 * testsuite/23_containers/array/tuple_interface/get_debug_neg.cc:
745 Adjust dg-error line number.
746 * testsuite/23_containers/array/tuple_interface/
747 tuple_element_debug_neg.cc: Likewise.
748 * src/c++11/debug.cc: Adapt.
750 2015-05-29 Jonathan Wakely <jwakely@redhat.com>
752 * doc/xml/manual/status_cxx2017.xml: Fix duplicate ID attribute.
753 * doc/html/manual/*: Regenerate.
755 * include/std/future (__async_result_of): New alias template.
756 (async): Use __async_result_of to pass decayed types to result_of.
757 * testsuite/30_threads/async/lwg2021.cc: New.
758 * doc/xml/manual/intro.xml: Document LWG 2021 status.
761 * include/bits/stl_algobase.h (__equal<true>::equal): Do not call
762 memcmp with null pointers.
763 (__lexicographical_compare<true>::__lc): Do not call memcmp for empty
766 2015-05-28 Jonathan Wakely <jwakely@redhat.com>
769 * include/profile/array (array::data): Use _S_ptr.
770 * include/debug/array (array::data): Likewise.
773 * include/std/array (__array_traits::_S_ptr): New function.
774 (array::data): Use _S_ptr to avoid creating invalid reference.
775 * testsuite/23_containers/array/tuple_interface/get_neg.cc: Adjust
776 dg-error line numbers.
777 * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
780 2015-05-27 Jonathan Wakely <jwakely@redhat.com>
782 * include/bits/stl_tree.h (_Rb_tree::_M_end()): Return _Base_ptr
783 instead of downcasting.
784 (_Rb_tree::_M_copy): Change second parameter to _Base_ptr.
785 (_Rb_tree::_M_lower_bound, _Rb_tree:_M_upper_bound): Likewise.
786 (_Rb_tree::_S_iter): Remove.
787 (_Rb_tree::_S_lower_bound_tr, _Rb_tree::_S_upper_bound_tr): Remove.
788 (_Rb_tree::_M_find_tr(const _Kt&) const): Call _M_lower_bound_tr
789 instead of _S_lower_bound_tr
790 (_Rb_tree::_M_find_tr(const _Kt&)): Call const overload.
791 (_Rb_tree::_M_lower_bound_tr(const _Kt&) const): Do the search here
792 instead of calling _S_lower_bound_tr.
793 (_Rb_tree::_M_lower_bound_tr(const _Kt&)): Call const overload.
794 (_Rb_tree::_M_upper_bound_tr(const _Kt&) const): Do the search here
795 instead of calling _S_upper_bound_tr.
796 (_Rb_tree::_M_upper_bound_tr(const _Kt&)): Call const overload.
797 (_Rb_tree::_M_equal_range_tr(const _Kt&)): Likewise.
798 (_Rb_tree::equal_range): Use _Base_ptr for end pointer.
799 (_Rb_tree::_M_get_insert_unique_pos): Likewise.
800 (_Rb_tree::_M_get_insert_equal_pos): Likewise.
801 (_Rb_tree::_M_insert_equal_lower_node): Likewise.
802 (_Rb_tree::_M_insert_unique, _Rb_tree::_M_emplace_unique,
803 _Rb_tree::_M_emplace_hint_unique): Remove static_cast.
806 * include/bits/stl_tree.h (_Rb_tree_node): Use __aligned_membuf.
807 (_Rb_tree_iterator, _Rb_tree_const_iterator): Support construction
809 (_Rb_tree_const_iterator::_M_const_cast): Remove static_cast.
810 (_Rb_tree::begin, _Rb_tree::end): Remove static_cast.
811 * include/ext/aligned_buffer.h (__aligned_membuf): New type using
812 alignment of _Tp as a member subobject, not as a complete object.
813 * python/libstdcxx/v6/printers.py (StdRbtreeIteratorPrinter): Lookup
814 _Link_type manually as it might not be in the debug info.
816 2015-05-26 Doug Evans <dje@google.com>
818 * python/libstdcxx/v6/xmethods.py (UniquePtrMethodsMatcher): Add
820 * testsuite/libstdc++-xmethods/unique_ptr.cc: Add tests for
823 2015-05-26 Jonathan Wakely <jwakely@redhat.com>
825 * include/bits/locale_conv.h: Fix copyright years.
826 * include/bits/quoted_string.h: Likewise.
827 * src/filesystem/Makefile.am: Likewise.
828 * testsuite/22_locale/conversions/buffer/1.cc: Likewise.
829 * testsuite/22_locale/conversions/buffer/requirements/typedefs.cc:
831 * testsuite/22_locale/conversions/string/1.cc: Likewise.
832 * testsuite/22_locale/conversions/string/2.cc: Likewise.
833 * testsuite/22_locale/conversions/string/3.cc: Likewise.
834 * testsuite/22_locale/conversions/string/requirements/typedefs-2.cc:
836 * testsuite/22_locale/conversions/string/requirements/typedefs.cc:
838 * testsuite/util/testsuite_fs.h: Likewise.
840 2015-05-23 François Dumont fdumont@gcc.gnu.org>
843 * include/debug/functions.h (__check_sorted_aux): Cast expression to
846 2015-05-21 David Edelsohn <dje.gcc@gmail.com>
849 * config/cpu/powerpc/atomic_word.h (_GLIBCXX_READ_MEM_BARRIER):
850 Don't use isync. Use lwsync if available.
851 * configure.host (atomic_word_dir) [aix[56789]*]: Delete to use
852 powerpc cpu definition.
854 2015-05-21 Jason Merrill <jason@redhat.com>
856 * libsupc++/del_opv.cc: Suppress -Wsized-deallocation.
857 * libsupc++/del_op.cc: Likewise.
859 2015-05-20 François Dumont fdumont@gcc.gnu.org>
861 * include/debug/formatter.h (_GLIBCXX_TYPEID): New macro to simplify
863 (_Error_formatter::_M_print_type): New.
865 (_Error_formatter::_Parameter::_M_print_field): Use latter.
866 (_Error_formatter::_M_print_type): Implement latter using
867 __cxaabiv1::__cxa_demangle to print demangled type name.
869 * include/bits/cpp_type_traits.h
870 (std::move_iterator): Delete declaration.
871 (std::__is_move_iterator<move_iterator>): Move partial specialization...
872 * include/bits/stl_iterator.h: ... here.
873 (std::__miter_base): Overloads for std::reverse_iterator and
875 * include/bits/stl_algobase.h (std::__miter_base): Provide default
878 2015-05-20 Jonathan Wakely <jwakely@redhat.com>
880 * testsuite/util/testsuite_fs.h (nonexistent_path): Don't use tempnam.
883 * include/bits/stl_iterator.h (__make_move_if_noexcept_iterator): Add
884 overload for pointers.
885 * testsuite/20_util/specialized_algorithms/uninitialized_copy/
886 808590.cc: Add -std=gnu++03 switch.
887 * testsuite/20_util/specialized_algorithms/uninitialized_copy/
888 808590-cxx11.cc: Copy of 808590.cc to test with -std=gnu++11.
889 * testsuite/23_containers/vector/modifiers/push_back/
890 strong_guarantee.cc: New.
892 2015-05-19 Jonathan Wakely <jwakely@redhat.com>
894 * include/bits/stl_list.h (_M_resize_pos(size_type&)): Declare.
895 (operator==(const list&, const list&)): If size() is O(1) compare
896 sizes before comparing each element.
897 * include/bits/list.tcc (list::_M_resize_pos(size_type&)): Define.
898 (list::resize): Use _M_resize_pos.
900 2015-05-19 François Dumont <fdumont@gcc.gnu.org>
902 * testsuite/23_containers/unordered_map/cons/66055.cc: Add constructor
904 * testsuite/23_containers/unordered_multimap/cons/66055.cc: Likewise.
905 * testsuite/23_containers/unordered_multiset/cons/66055.cc: Likewise.
906 * testsuite/23_containers/unordered_set/cons/66055.cc: Likewise.
908 2015-05-17 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
910 * configure.host: Define cpu_defines_dir for ARM.
911 * config/cpu/arm/cpu_defines.h: New file.
913 2015-05-17 François Dumont <fdumont@gcc.gnu.org>
915 * include/bits/unordered_map.h (unordered_map, unordered_multimap): Add
916 missing constructors.
917 * include/bits/unordered_set.h (unordered_set, unordered_multiset):
919 * include/debug/unordered_map (unordered_map, unordered_multimap): Add
920 missing constructors.
921 * include/debug/unordered_set (unordered_set, unordered_multiset):
923 * include/profile/unordered_map (unordered_map, unordered_multimap): Add
924 missing constructors.
925 * include/profile/unordered_set (unordered_set, unordered_multiset):
928 2015-05-15 Jonathan Wakely <jwakely@redhat.com>
930 * src/filesystem/ops.cc (stat_type): Define alias for struct stat and
931 use throughout the file.
932 (make_file_type): New function.
933 (file_size(const path&, error_code&)): Report an error for anything
934 that isn't a regular file.
935 (status(const path&), symlink_status(const path&)): Do not throw for
936 file_type::not_found.
937 (temp_directory_path()): Check additional environment variables.
938 * testsuite/experimental/filesystem/operations/exists.cc: New.
939 * testsuite/experimental/filesystem/operations/file_size.cc: New.
940 * testsuite/experimental/filesystem/operations/status.cc: New.
941 * testsuite/experimental/filesystem/operations/temp_directory_path.cc:
944 2015-05-14 Nathan Myers <ncm@cantrip.org>
945 Jonathan Wakely <jwakely@redhat.com>
948 * include/std/unordered_map (unordered_map, unordered_multimap): Add
949 missing constructors.
950 * include/std/unordered_set (unordered_set, unordered_multiset):
952 * testsuite/23_containers/unordered_map/cons/66055.cc: New.
953 * testsuite/23_containers/unordered_multimap/cons/66055.cc: New.
954 * testsuite/23_containers/unordered_multiset/cons/66055.cc: New.
955 * testsuite/23_containers/unordered_set/cons/66055.cc: New.
957 2015-05-14 Jonathan Wakely <jwakely@redhat.com>
960 * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for fchmod and
962 * config.h.in: Regenerate.
963 * configure: Regenerate.
964 * src/filesystem/ops.cc (do_copy_file): Fix arguments to open(). Do
965 not return after copying contents. Use fchmod, fchmodat, and sendfile
967 (current_path, permissions, space): Use errno not return value.
970 * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for struct
972 * config.h.in: Regenerate.
973 * configure: Regenerate.
974 * configure.ac (AC_STRUCT_DIRENT_D_TYPE): Remove.
976 2015-05-13 Eric Botcazou <ebotcazou@adacore.com>
978 * acinclude.m4 (GLIBCXX_ENABLE_SJLJ_EXCEPTIONS): Delete.
979 * configure.ac: Remove GLIBCXX_ENABLE_SJLJ_EXCEPTIONS.
980 * config.h.in: Regenerate.
981 * configure: Likewise.
982 * libsupc++/eh_personality.cc: Replace _GLIBCXX_SJLJ_EXCEPTIONS by
983 __USING_SJLJ_EXCEPTIONS__.
984 * libsupc++/eh_throw.cc: Likewise.
985 * libsupc++/eh_ptr.cc: Likewise.
986 * doc/html/manual/appendix_porting.html: Remove
987 GLIBCXX_ENABLE_SJLJ_EXCEPTIONS
988 * doc/xml/manual/build_hacking.xml: Likewise.
989 * doc/html/manual/configure.html: Remove --enable-sjlj-exceptions.
990 * doc/xml/manual/configure.xml: Likewise.
992 2015-05-13 Jonathan Wakely <jwakely@redhat.com>
994 * include/bits/shared_ptr_base.h (__shared_count(unique_ptr&&)): Check
995 for nullptr (LWG 2415).
996 * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc: Test
997 construction from empty unique_ptr.
998 * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error.
999 * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise.
1001 * include/bits/stl_raw_storage_iter.h (raw_storage_iterator::base()):
1003 * testsuite/20_util/raw_storage_iterator/base.cc: New.
1005 * include/std/future (packaged_task(allocator_arg_t, const A&, F&&):
1006 Remove explicit (LWG 2407).
1008 * include/bits/basic_string.h (basic_string::basic_string()): Make
1009 noexcept conditional on allocator (LWG 2455).
1011 * include/std/complex (polar): Check for negative rho (LWG 2459).
1013 * include/experimental/tuple (apply): Handle pointers to member (LWG
1015 * include/std/functional (_Mem_fn_base): Make constructors constexpr.
1016 (_Maybe_wrap_member_pointer::__do_wrap): Make constexpr.
1017 * testsuite/experimental/tuple/apply.cc: Test pointer to member.
1019 * include/bits/random.h (seed_seq): More noexcept (LWG 2440).
1021 * include/bits/alloc_traits.h (_S_max_size): Implement LWG 2466.
1022 * testsuite/20_util/allocator_traits/members/max_size.cc: Adjust.
1023 * testsuite/23_containers/forward_list/allocator/minimal.cc:
1025 * testsuite/23_containers/map/allocator/minimal.cc: Likewise.
1026 * testsuite/23_containers/multimap/allocator/minimal.cc: Likewise.
1027 * testsuite/23_containers/multiset/allocator/minimal.cc: Likewise.
1028 * testsuite/23_containers/set/allocator/minimal.cc: Likewise.
1029 * testsuite/23_containers/unordered_map/allocator/minimal.cc:
1031 * testsuite/23_containers/unordered_multimap/allocator/minimal.cc:
1033 * testsuite/23_containers/unordered_multiset/allocator/minimal.cc:
1035 * testsuite/23_containers/unordered_set/allocator/minimal.cc:
1037 * testsuite/util/testsuite_allocator.h: Remove unused parameter.
1039 * acinclude.m4 (GLIBCXX_ENABLE_FILESYSTEM_TS): Re-enable on solaris.
1040 * configure: Regenerate.
1042 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
1044 * Makefile.in: Regenerated with automake-1.11.6.
1045 * aclocal.m4: Likewise.
1046 * configure: Likewise.
1047 * doc/Makefile.in: Likewise.
1048 * include/Makefile.in: Likewise.
1049 * libsupc++/Makefile.in: Likewise.
1050 * po/Makefile.in: Likewise.
1051 * python/Makefile.in: Likewise.
1052 * src/Makefile.in: Likewise.
1053 * src/c++11/Makefile.in: Likewise.
1054 * src/c++98/Makefile.in: Likewise.
1055 * src/filesystem/Makefile.in: Likewise.
1056 * testsuite/Makefile.in: Likewise.
1058 2015-05-09 Jason Merrill <jason@redhat.com>
1060 * testsuite/20_util/headers/functional/synopsis.cc: Add
1061 _GLIBCXX14_CONSTEXPR.
1062 * testsuite/25_algorithms/headers/algorithm/synopsis.cc: Likewise.
1064 2015-05-08 Jason Merrill <jason@redhat.com>
1066 * testsuite/19_diagnostics/headers/system_error/std_c++0x_neg.cc: Add -std=c++98.
1067 * testsuite/20_util/auto_ptr/1.cc: Add -std=c++98.
1068 * testsuite/20_util/auto_ptr/2.cc: Add -std=c++98.
1069 * testsuite/20_util/auto_ptr/3.cc: Add -std=c++98.
1070 * testsuite/20_util/auto_ptr/4.cc: Add -std=c++98.
1071 * testsuite/20_util/auto_ptr/5.cc: Add -std=c++98.
1072 * testsuite/20_util/auto_ptr/6.cc: Add -std=c++98.
1073 * testsuite/20_util/auto_ptr/7.cc: Add -std=c++98.
1074 * testsuite/20_util/auto_ptr/3946.cc: Add -std=c++98.
1075 * testsuite/20_util/auto_ptr/assign_neg.cc: Add -std=c++98.
1076 * testsuite/20_util/auto_ptr/requirements/explicit_instantiation/1.cc:
1078 * testsuite/20_util/headers/functional/synopsis.cc: Add -Wno-deprecated.
1079 * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
1080 Adjust expected errors.
1081 * testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc:
1083 * testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc:
1085 * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
1087 * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
1089 * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
1091 * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
1093 * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
1095 * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1097 * testsuite/23_containers/vector/requirements/dr438
1098 /constructor_1_neg.cc: Likewise.
1099 * testsuite/23_containers/vector/requirements/dr438
1100 /constructor_2_neg.cc: Likewise.
1101 * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1103 * testsuite/ext/array_allocator/1.cc: Add -Wno-deprecated.
1104 * testsuite/ext/array_allocator/2.cc: Add -Wno-deprecated.
1105 * testsuite/ext/array_allocator/26875.cc: Add -Wno-deprecated.
1106 * testsuite/ext/array_allocator/3.cc: Add -Wno-deprecated.
1107 * testsuite/ext/array_allocator/check_allocate_max_size.cc:
1108 Add -Wno-deprecated.
1109 * testsuite/ext/array_allocator/check_deallocate_null.cc:
1110 Add -Wno-deprecated.
1111 * testsuite/ext/array_allocator/check_delete.cc: Add -Wno-deprecated.
1112 * testsuite/ext/array_allocator/check_new.cc: Add -Wno-deprecated.
1113 * testsuite/ext/profile/mutex_extensions_neg.cc: Prune follow-on error.
1114 * testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr.cc:
1116 * testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_neg.cc:
1118 * testsuite/tr1/2_general_utilities/shared_ptr/assign
1119 /auto_ptr_rvalue_neg.cc: Add -std=c++98.
1120 * testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc:
1121 Add -std=c++98 -fno-show-column.
1122 * testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr.cc:
1124 * testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr_neg.cc:
1126 * testsuite/tr1/6_containers/utility/pair.cc: Add -std=c++98.
1127 * testsuite/tr1/8_c_compatibility/cmath/pow_cmath.cc: Add -std=c++98.
1129 * src/c++98/Makefile.am (AM_CXXFLAGS): Add -std=gnu++98.
1130 * src/c++98/Makefile.in: Regenerate.
1131 * src/Makefile.am (AM_CXXFLAGS): Add -std=gnu++98.
1132 * src/Makefile.in: Regenerate.
1134 2015-05-02 Jonathan Wakely <jwakely@redhat.com>
1137 * include/std/future (async): Change default policy to launch::async.
1139 * include/experimental/any (any::_Storage): Fix alignment of buffer.
1140 (any::_Internal): Check alignment of type.
1141 * testsuite/experimental/any/cons/aligned.cc: New.
1142 * testsuite/experimental/any/misc/any_cast_neg.cc: Adjust dg-error.
1144 * include/experimental/iterator (ostream_joiner): Simplify by using
1145 the injected-class-name and the ostream_type typedef.
1147 * include/experimental/iterator: New. Define ostream_joiner.
1148 * include/Makefile.am: Add new header.
1149 * include/Makefile.in: Regenerate.
1150 * testsuite/experimental/iterator/make_ostream_joiner.cc: New.
1151 * testsuite/experimental/iterator/ostream_joiner.cc: New.
1152 * testsuite/experimental/iterator/requirements.cc: New.
1153 * doc/xml/manual/status_cxx2017.xml: Update status.
1154 * doc/html/manual/status.html: Regenerate.
1156 * include/experimental/numeric: New. Define gcd and lcm.
1157 * include/Makefile.am: Add new header.
1158 * include/Makefile.in: Regenerate.
1159 * testsuite/experimental/numeric/gcd.cc: New.
1160 * testsuite/experimental/numeric/lcm.cc: New.
1161 * doc/xml/manual/status_cxx2017.xml: Update status.
1162 * doc/html/manual/status.html: Regenerate.
1164 2015-05-02 Edward Smith-Rowland <3dw4rd@verizon.net>
1166 Revert addition of feature macros from other headers per latest SD-6.
1167 * include/experimental/deque: Remove feature-test macro.
1168 * include/experimental/forward_list: Ditto.
1169 * include/experimental/list: Ditto.
1170 * include/experimental/map: Ditto.
1171 * include/experimental/set: Ditto.
1172 * include/experimental/string: Ditto.
1173 * include/experimental/unordered_map: Ditto.
1174 * include/experimental/unordered_set: Ditto.
1176 2015-05-02 Jonathan Wakely <jwakely@redhat.com>
1178 * include/experimental/any (any::_Storage): Make non-copyable.
1179 (any::any): Do not copy _Storage object.
1180 (any::operator=): Implement more efficiently than swapping.
1181 (any::swap): Use new _Op_xfer operation.
1182 (any::_Op::_Op_xfer): New enumerator.
1183 (_Manager_internal::_S_alloc): Remove unused function.
1184 (_Manager_internal::_S_create, _Manager_external::_S_create): Use out
1185 parameter instead of returning a _Storage object.
1186 (_Manager_internal::_S_manage, _Manager_external::_S_manage): Add
1187 _Op_xfer operation for moving and swapping.
1188 * testsuite/experimental/any/cons/nontrivial.cc: New.
1189 * testsuite/experimental/any/misc/any_cast_neg.cc: Adjust dg-error.
1191 * include/experimental/fs_path.h (filesystem_error::~filesystem_error):
1193 * src/filesystem/path.cc (filesystem_error::~filesystem_error):
1197 * include/std/tuple (forward_as_tuple, tie): Add constexpr.
1198 * testsuite/20_util/tuple/creation_functions/constexpr.cc: Uncomment
1199 and fix tests for forward_as_tuple and tie.
1201 * src/filesystem/ops.cc (last_write_time) [_GLIBCXX_USE_UTIMENSAT]:
1202 Set timespec members explicitly instead of with a braced-init-list.
1203 [_GLIBCXX_HAVE_UTIME_H]: Use lambda to handle st_atime being a macro.
1205 2015-05-02 Edward Smith-Rowland <3dw4rd@verizon.net>
1207 * include/experimental/deque: Add feature-test macro.
1208 * include/experimental/forward_list: Ditto.
1209 * include/experimental/list: Ditto.
1210 * include/experimental/map: Ditto.
1211 * include/experimental/set: Ditto.
1212 * include/experimental/string: Ditto.
1213 * include/experimental/unordered_map: Ditto.
1214 * include/experimental/unordered_set: Ditto.
1216 2015-05-01 Jonathan Wakely <jwakely@redhat.com>
1218 * include/experimental/memory: Correct feature-test macro.
1220 * include/experimental/memory: Add feature-test macro.
1221 * include/experimental/vector: Likewise.
1222 * doc/xml/manual/status_cxx2017.xml: Update status.
1223 * doc/html/manual/status.html: Regenerate.
1225 2015-05-01 Ville Voutilainen <ville.voutilainen@gmail.com>
1227 Implement observer_ptr.
1228 * include/Makefile.am: Add new header.
1229 * include/Makefile.in: Regenerate.
1230 * include/experimental/memory: New.
1231 * testsuite/experimental/memory/observer_ptr/assignment/assign.cc: New.
1232 * testsuite/experimental/memory/observer_ptr/cons/cons.cc: New.
1233 * testsuite/experimental/memory/observer_ptr/hash/hash.cc: New.
1234 * testsuite/experimental/memory/observer_ptr/make_observer.cc: New.
1235 * testsuite/experimental/memory/observer_ptr/relops/relops.cc: New.
1236 * testsuite/experimental/memory/observer_ptr/requirements.cc: New.
1237 * testsuite/experimental/memory/observer_ptr/swap/swap.cc: New.
1238 * testsuite/experimental/memory/observer_ptr/typedefs.cc: New.
1240 2015-05-01 Jonathan Wakely <jwakely@redhat.com>
1242 * src/filesystem/path.cc (path::compare): Do not copy strings.
1244 * acinclude.m4 (GLIBCXX_ENABLE_FILESYSTEM_TS): Disable when <dirent.h>
1246 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for fchmodat.
1247 * configure: Regenerate.
1248 * config.h.in: Regenerate.
1249 * configure.ac: Check for utime.h
1250 * include/experimental/fs_path.h (path::string<>)
1251 [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Remove stray typename keyword.
1252 * src/filesystem/dir.cc [!_GLIBCXX_HAVE_DIRENT_H] (DIR, opendir,
1253 closedir, dirent, readdir_r): Replace dummy functions with #error.
1254 (native_readdir, _Dir::advance): Use readdir when readdir_r is missing.
1255 * src/filesystem/ops.cc (do_stat, is_set): Make inline.
1256 (last_write_time) [!_GLIBCXX_USE_UTIMENSAT]: Use utime.
1257 (permissions) [!_GLIBCXX_USE_FCHMODAT]: Use chmod.
1258 (space, temp_directory_path) [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Set
1261 * include/experimental/fs_path.h (path::_List): Use vector instead of
1263 * python/libstdcxx/v6/printers.py (StdExpPathPrinter): Adapt.
1264 * src/filesystem/path.cc: Use std::prev instead of decrementing
1265 rvalues. Fix whitespace.
1266 * testsuite/experimental/filesystem/path/decompose/parent_path.cc:
1267 Do not decrement iterators before begin.
1269 * include/experimental/fs_dir.h: Fix use of non-reserved names.
1270 * include/experimental/fs_ops.h: Likewise.
1271 * include/experimental/fs_path.h: Likewise.
1272 * testsuite/lib/libstdc++.exp (check_v3_target_filesystem_ts): Use
1273 C++11 when checking for support.
1275 * include/bits/locale_classes.h (locale::facet): Delete copy
1276 operations in C++11 mode.
1278 * include/bits/alloc_traits.h (__alloc_rebind): Change parameter name.
1280 * acinclude.m4 (GLIBCXX_ENABLE_FILESYSTEM_TS): Disable for solaris.
1281 * configure: Regenerate.
1283 2015-05-01 Edward Smith-Rowland <3dw4rd@verizon.net>
1285 Inline one-line erasure dispatch functions.
1286 * include/experimental/forward_list (erase_if(), erase()): Inline.
1287 * include/experimental/list (erase_if(), erase()): Inline.
1288 * include/experimental/map (erase_if(*)): Inline.
1289 * include/experimental/set (erase_if(*)): Inline.
1290 * include/experimental/string (erase_if(), erase()): Inline.
1291 * include/experimental/unordered_map (erase_if(*)): Inline.
1292 * include/experimental/unordered_set (erase_if(*)): Inline.
1294 2015-05-01 Jonathan Wakely <jwakely@redhat.com>
1296 * doc/xml/manual/intro.xml: Link to new status_cxx2017.xml file.
1297 * doc/xml/manual/status_cxx2011.xml: Update status tables.
1298 * doc/xml/manual/status_cxx2014.xml: Likewise.
1299 * doc/xml/manual/status_cxx2017.xml: New.
1300 * doc/xml/manual/using.xml: Fix typo.
1301 * doc/html/*: Regenerate.
1303 * include/std/memory (pointer_safety, declare_reachable,
1304 undeclare_reachable, declare_no_pointers, undeclare_no_pointers,
1305 get_pointer_safety): Define.
1306 * testsuite/20_util/pointer_safety/1.cc: New.
1308 2015-04-30 Jonathan Wakely <jwakely@redhat.com>
1310 Implement N4100 File System TS
1311 * acinclude.m4 (GLIBCXX_ENABLE_FILESYSTEM_TS): Define.
1312 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Define.
1313 * config.h.in: Regenerate.
1314 * configure: Regenerate.
1315 * configure.ac: Enable filesystem TS and check its dependencies.
1316 * include/Makefile.am: Add new headers.
1317 * include/Makefile.in: Regenerate.
1318 * include/bits/locale_conv.h (__do_str_code_cvt, __str_codecvt_in,
1319 __str_codecvt_out): Move code conversion logic from wstring_convert
1320 into new global functions.
1321 (wstring_convert::to_bytes, wstring_convert::from_bytes): Use new
1323 (wstring_convert::_M_conv): Remove.
1324 * include/bits/quoted_string.h (_Quoted_string): Split out of iomanip.
1325 * include/experimental/filesystem: New.
1326 * include/experimental/fs_dir.h: New.
1327 * include/experimental/fs_fwd.h: New.
1328 * include/experimental/fs_ops.h: New.
1329 * include/experimental/fs_path.h: New.
1330 * include/std/iomanip (_Quoted_string): Move to bits/quoted_string.h.
1331 * python/libstdcxx/v6/printers.py (StdExpPathPrinter): Add.
1332 * src/Makefile.am (SUBDIRS): Add filesystem.
1333 * src/Makefile.in: Regenerate.
1334 * src/filesystem/Makefile.am: New.
1335 * src/filesystem/Makefile.in: New.
1336 * src/filesystem/dir.cc: New.
1337 * src/filesystem/ops.cc: New.
1338 * src/filesystem/path.cc: New.
1339 * testsuite/experimental/filesystem/operations/absolute.cc: New.
1340 * testsuite/experimental/filesystem/operations/copy.cc: New.
1341 * testsuite/experimental/filesystem/operations/current_path.cc: New.
1342 * testsuite/experimental/filesystem/path/append/path.cc: New.
1343 * testsuite/experimental/filesystem/path/assign/assign.cc: New.
1344 * testsuite/experimental/filesystem/path/assign/copy.cc: New.
1345 * testsuite/experimental/filesystem/path/compare/compare.cc: New.
1346 * testsuite/experimental/filesystem/path/compare/path.cc: New.
1347 * testsuite/experimental/filesystem/path/compare/strings.cc: New.
1348 * testsuite/experimental/filesystem/path/concat/path.cc: New.
1349 * testsuite/experimental/filesystem/path/concat/strings.cc: New.
1350 * testsuite/experimental/filesystem/path/construct/copy.cc: New.
1351 * testsuite/experimental/filesystem/path/construct/default.cc: New.
1352 * testsuite/experimental/filesystem/path/construct/locale.cc: New.
1353 * testsuite/experimental/filesystem/path/construct/range.cc: New.
1354 * testsuite/experimental/filesystem/path/decompose/extension.cc: New.
1355 * testsuite/experimental/filesystem/path/decompose/filename.cc: New.
1356 * testsuite/experimental/filesystem/path/decompose/parent_path.cc:
1358 * testsuite/experimental/filesystem/path/decompose/relative_path.cc:
1360 * testsuite/experimental/filesystem/path/decompose/root_directory.cc:
1362 * testsuite/experimental/filesystem/path/decompose/root_name.cc:
1364 * testsuite/experimental/filesystem/path/decompose/root_path.cc:
1366 * testsuite/experimental/filesystem/path/decompose/stem.cc: New.
1367 * testsuite/experimental/filesystem/path/generic/generic_string.cc:
1369 * testsuite/experimental/filesystem/path/itr/traversal.cc: New.
1370 * testsuite/experimental/filesystem/path/modifiers/clear.cc: New.
1371 * testsuite/experimental/filesystem/path/modifiers/make_preferred.cc:
1373 * testsuite/experimental/filesystem/path/modifiers/remove_filename.cc:
1375 * testsuite/experimental/filesystem/path/modifiers/replace_extension.cc:
1377 * testsuite/experimental/filesystem/path/modifiers/replace_filename.cc:
1379 * testsuite/experimental/filesystem/path/modifiers/swap.cc: New.
1380 * testsuite/experimental/filesystem/path/nonmember/hash_value.cc: New.
1381 * testsuite/experimental/filesystem/path/query/empty.cc: New.
1382 * testsuite/experimental/filesystem/path/query/has_extension.cc: New.
1383 * testsuite/experimental/filesystem/path/query/has_filename.cc: New.
1384 * testsuite/experimental/filesystem/path/query/has_parent_path.cc:
1386 * testsuite/experimental/filesystem/path/query/has_relative_path.cc:
1388 * testsuite/experimental/filesystem/path/query/has_root_directory.cc:
1390 * testsuite/experimental/filesystem/path/query/has_root_name.cc:
1392 * testsuite/experimental/filesystem/path/query/has_root_path.cc:
1394 * testsuite/experimental/filesystem/path/query/has_stem.cc: New.
1395 * testsuite/experimental/filesystem/path/query/is_relative.cc: New.
1396 * testsuite/util/testsuite_fs.h: New.
1398 2015-04-30 Edward Smith-Rowland <3dw4rd@verizon.net>
1400 Add fundamentals TR container erasure.
1401 * include/Makefile.am: Add new headers.
1402 * include/Makefile.in: Add new headers.
1403 * include/experimental/array: New.
1404 * include/experimental/deque: New.
1405 * include/experimental/erase_if.tcc: New.
1406 * include/experimental/forward_list: New.
1407 * include/experimental/list: New.
1408 * include/experimental/map: New.
1409 * include/experimental/set: New.
1410 * include/experimental/string: New.
1411 * include/experimental/unordered_map: New.
1412 * include/experimental/unordered_set: New.
1413 * include/experimental/vector: New.
1414 * testsuite/experimental/deque/erasure.cc: New.
1415 * testsuite/experimental/forward_list/erasure.cc: New.
1416 * testsuite/experimental/list/erasure.cc: New.
1417 * testsuite/experimental/map/erasure.cc: New.
1418 * testsuite/experimental/set/erasure.cc: New.
1419 * testsuite/experimental/string/erasure.cc: New.
1420 * testsuite/experimental/unordered_map/erasure.cc: New.
1421 * testsuite/experimental/unordered_set/erasure.cc: New.
1422 * testsuite/experimental/vector/erasure.cc: New.
1424 2015-04-30 François Dumont <fdumont@gcc.gnu.org>
1426 * include/bits/cpp_type_traits.h
1427 (__gnu_cxx::__is_normal_iterator): Delete.
1428 * include/bits/stl_algobase.h (std::__niter_base): Adapt.
1429 * include/bits/stl_iterator.h (__make_reverse_iterator): New in C++11.
1430 (std::__niter_base): Overloads for std::reverse_iterator,
1431 __gnu_cxx::__normal_iterator and std::move_iterator.
1433 2015-04-30 François Dumont <fdumont@gcc.gnu.org>
1435 * include/bits/hashtable_policy.h (_Prime_rehash_policy::_S_n_primes):
1437 * src/c++11/hashtable_c++0x.cc (_Prime_rehash_policy::_M_next_bkt):
1438 Remove usage of latter and compute size of the prime numbers array
1441 2015-04-29 Doug Evans <dje@google.com>
1444 * python/libstdcxx/v6/xmethods.py (get_bool_type): New function.
1445 Replace all lookups of "bool" with this.
1446 (get_std_size_type): New function. Replace all lookups of std::size_t
1448 (*Worker): New method get_result_type.
1449 (DequeWorkerBase.__init__): New arg val_type. All callers updated.
1450 (ListWorkerBase.__init__): New arg val_type. All callers updated.
1451 (UniquePtrGetWorker.__init__): New arg elem_type. All callers updated.
1452 Delete setting of name, enabled.
1453 (UniquePtrDerefWorker.__init__): New arg elem_type. All callers
1454 updated. Delete setting of name.
1455 (UniquePtrMethodsMatcher): Rewrite for consistency with all other
1456 libstdc++ xmethod matchers.
1457 * testsuite/libstdc++-xmethods/array.cc: Add whatis tests.
1458 * testsuite/libstdc++-xmethods/associative-containers.cc: Ditto.
1459 * testsuite/libstdc++-xmethods/deque.cc: Ditto.
1460 * testsuite/libstdc++-xmethods/forwardlist.cc: Ditto.
1461 * testsuite/libstdc++-xmethods/list.cc: Ditto.
1462 * testsuite/libstdc++-xmethods/unique_ptr.cc: Ditto.
1463 * testsuite/libstdc++-xmethods/vector.cc: Ditto.
1465 2015-04-29 Doug Evans <dje@google.com>
1467 Use consistent naming for value type attributes.
1468 * python/libstdcxx/v6/xmethods.py (ArrayWorkerBase): Rename _valtype
1470 (ArraySizeWorker, ArrayEmptyWorker): Ditto.
1471 (ArrayFrontWorker, ArrayBackWorker): Ditto.
1472 (ArrayAtWorker, ArraySubscriptWorker): Ditto.
1473 (DequeWorkerBase): Rename elemtype to val_type.
1474 (ForwardListWorkerBase): Rename _elem_type to _val_type.
1475 (ForwardListFrontWorker): Ditto. And rename elem_address to
1477 (ForwardListMethodsMatcher): Rename elem_type to val_type.
1478 (VectorWorkerBase): Rename _elemtype to _val_type.
1480 2015-04-29 Jonathan Wakely <jwakely@redhat.com>
1483 * include/std/functional (__check_func_return_type): Use is_same to
1484 avoid using _is_convertible on incomplete types.
1485 * testsuite/20_util/function/65760.cc: New.
1488 * include/bits/basic_string (basic_string::_S_copy_chars): Cast
1490 * include/bits/locale_facets_nonio.tcc (money_get::_M_extract,
1491 time_get::_M_extract_num, time_get::_M_extract_name,
1492 time_get::_M_extract_wday_or_month): Likewise.
1493 * include/bits/stl_algo.h (__includes, __replace_copy_if,
1494 __is_sorted_until, __is_permutation, transform): Likewise.
1495 * include/bits/stl_algobase.h (swap_ranges, __copy_move::__copy_m,
1496 __equal::equal, __lexicographical_compare_impl, equal): Likewise.
1497 * include/bits/stl_numeric.h (inner_product): Likewise.
1498 * include/bits/stl_uninitialized.h (__uninitialized_copy_a): Likewise.
1499 * testsuite/util/testsuite_iterators.h (output_iterator_wrapper,
1500 input_iterator_wrapper): Declare unusable comma operator.
1501 * testsuite/21_strings/basic_string/cons/char/64657.cc: New.
1502 * testsuite/21_strings/basic_string/modifiers/assign/char/64657.cc:
1505 2015-04-28 Doug Evans <dje@google.com>
1507 * testsuite/libstdc++-xmethods/list.cc (_GLIBCXX_USE_CXX11_ABI):
1510 2015-04-28 Jonathan Wakely <jwakely@redhat.com>
1512 * include/bits/stl_algo.h (random_shuffle): Only define for hosted
1515 2015-04-28 Jonathan Wakely <jwakely@redhat.com>
1517 * Makefile.am (SUBDIRS): Move python to hosted_source.
1518 * Makefile.in: Regenerate.
1519 * acinclude.m4 (glibcxx_SUBDIRS): Reorder.
1520 * configure: Regenerate.
1522 2015-04-28 Marc Glisse <marc.glisse@inria.fr>
1525 * include/std/limits (numeric_limits): Add missing unsigned.
1527 2015-04-28 Stephan Bergmann <sbergman@redhat.com>
1529 * include/debug/vector (_Safe_vector::operator=): Add missing returns.
1531 2015-04-28 Jonathan Wakely <jwakely@redhat.com>
1534 * include/std/type_traits (__make_unsigned_selector<_Tp, false, true>):
1535 Handle enumeration types larger than sizeof(long).
1536 (__make_signed_selector<_Tp, false, true>): Find unsigned type then
1538 * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error.
1539 * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
1541 * testsuite/20_util/make_signed/requirements/typedefs-3.cc: New.
1542 * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Adjust
1544 * testsuite/20_util/make_unsigned/requirements/typedefs-3.cc: New.
1547 * include/bits/forward_list.h (forward_list::splice_after): Add
1549 * include/bits/forward_list.tcc (forward_list::splice_after):
1553 * include/bits/random.h (seed_seq) Define copy constructor and copy
1554 assignment as deleted.
1555 * testsuite/26_numerics/random/seed_seq/cons/65631.cc: New.
1557 * libsupc++/exception (uncaught_exceptions): Add comment. Reorder #if.
1558 * testsuite/18_support/uncaught_exceptions/uncaught_exceptions.cc:
1559 Use -std=gnu++1z. Check feature-test macro.
1561 * include/std/type_traits (void_t): Add.
1562 * testsuite/20_util/void_t/1.cc: New.
1564 2015-04-28 Tim Shen <timshen@google.com>
1566 * include/bits/regex.tcc: Handle regex_constants::__polynomial.
1567 * include/bits/regex_automaton.tcc: Throw exception when parsing
1568 back-reference with flag __polynomial.
1569 * include/bits/regex_constants.h: Add extension flag
1570 syntax_option_type __polynomial.
1571 * bits/regex_executor.tcc: Still let BFS process ECMAScript.
1572 Alternative operation will be fixed in the coming refactoring.
1573 * testsuite/28_regex/algorithms/regex_search/61424.cc: Turn
1574 loose match_search_debug to use DFS only.
1576 2015-04-27 Sandra Loosemore <sandra@codesourcery.com>
1579 * testsuite/lib/libstdc++.exp (check_v3_target_namedlocale):
1580 Make the generated test program fail gracefully if the target
1581 doesn't support passing command-line arguments.
1583 2015-04-27 Federico Lenarduzzi <federico.lenarduzzi@tallertechnologies.com>
1584 Jonathan Wakely <jwakely@redhat.com>
1586 * libsupc++/eh_catch.cc (uncaught_exception, uncaught_exceptions):
1587 Return false or zero if the library is built without exceptions.
1588 * libsupc++/eh_term_handler.cc: Disable verbose terminate handler if
1589 the library is built without exceptions.
1591 2015-04-27 Ville Voutilainen <ville.voutilainen@gmail.com>
1593 * config/abi/pre/gnu.ver: Fix comment.
1595 Add support for std::uncaught_exceptions.
1596 * acinclude.m4: Bump libtool_VERSION.
1597 * config/abi/pre/gnu.ver: Export the new symbol.
1598 * configure: Regenerate.
1599 * libsupc++/eh_catch.cc (uncaught_exceptions): New.
1600 * libsupc++/exception (uncaught_exceptions): New.
1601 * testsuite/18_support/uncaught_exceptions/uncaught_exceptions.cc: New.
1602 * testsuite/util/testsuite_abi.cc: Add 3.4.22 as the latest version.
1604 2015-04-27 Dmitry Prokoptsev <dprokoptsev@gmail.com>
1605 Michael Hanselmann <public@hansmi.ch>
1608 * libsupc++/eh_ptr.cc (rethrow_exception): Increment count of
1609 uncaught exceptions.
1610 * testsuite/18_support/exception_ptr/62258.cc: New.
1612 2015-04-27 Jonathan Wakely <jwakely@redhat.com>
1614 * doc/xml/manual/extensions.xml: Add cross-reference.
1615 * doc/html/manual/ext_compile_checks.html: Regenerate.
1617 2015-04-22 Szabolcs Nagy <szabolcs.nagy@arm.com>
1619 * config/os/generic/os_defines.h (_GLIBCXX_GTHREAD_USE_WEAK): Define.
1620 * configure.host (os_include_dir): Set to "os/generic" for linux-musl*.
1622 2015-04-22 Renlin Li <renlin.li@arm.com>
1624 * testsuite/lib/dg-options.exp (dg-require-thread-fence): New.
1625 * testsuite/lib/libstdc++.exp (check_v3_target_thread_fence): New.
1626 * testsuite/29_atomics/atomic_flag/clear/1.cc: Use it.
1627 * testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc: Likewise.
1628 * testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc: Likewise.
1630 2015-04-21 Jonathan Wakely <jwakely@redhat.com>
1632 * doc/xml/manual/configure.xml: Update descriptions of options
1633 affecting dual ABI and add cross-references.
1634 * doc/xml/manual/strings.xml: Clarify that string isn't COW now.
1635 * doc/xml/manual/using.xml: Document ABI transition.
1636 * doc/html/*: Regenerate.
1638 * doc/xml/manual/abi.xml: Use uppercase for C++ Standard Library.
1639 * doc/xml/manual/using.xml: Document newer -std options. Use better
1640 examples of nested namespaces.
1642 2015-04-20 Jonathan Wakely <jwakely@redhat.com>
1644 * doc/xml/manual/concurrency_extensions.xml: Update documentation
1646 * doc/xml/manual/using.xml: Likewise. Improve markup.
1647 * doc/html/*: Regenerate.
1649 2015-04-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1651 * scripts/extract_symvers.pl: Ignore elfdump error output.
1653 2015-04-14 Marc Glisse <marc.glisse@inria.fr>
1656 * include/bits/stl_iterator_base_funcs.h (_List_iterator,
1657 _List_const_iterator): Declare.
1658 (__distance): Declare new overloads for _List_iterator and
1659 _List_const_iterator.
1660 * include/bits/stl_list.h (__distance): New overloads for
1661 _List_iterator and _List_const_iterator.
1662 * testsuite/23_containers/list/61347.cc: New testcase.
1664 2015-04-14 Jonathan Wakely <jwakely@redhat.com>
1666 * doc/xml/manual/evolution.xml: Fix typos.
1667 * doc/html/manual/api.html: Regenerate.
1669 2015-04-14 Hans-Peter Nilsson <hp@axis.com>
1671 * testsuite/29_atomics/atomic/62259.cc: Assert atomic
1672 alignment is larger-equal, not equal, to default alignment.
1674 2015-04-13 Jonathan Wakely <jwakely@redhat.com>
1677 * config/abi/pre/gnu.ver: Export base object constructors for
1679 * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update.
1680 * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
1681 * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update.
1682 * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
1683 * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update.
1684 * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Update.
1685 * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Update
1686 * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update.
1687 * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Update.
1688 * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update.
1689 * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Update.
1690 * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerate.
1691 * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
1692 * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
1693 * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update.
1694 * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update.
1695 * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
1696 * testsuite/27_io/basic_fstream/cons/base.cc: New.
1698 2015-04-13 Jonathan Wakely <jwakely@redhat.com>
1700 * doc/xml/manual/evolution.xml: Document changes since 4.5 release.
1701 * doc/html/*: Regenerate.
1703 2015-04-12 Uros Bizjak <ubizjak@gmail.com>
1705 * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
1707 2015-04-10 Andreas Schwab <schwab@linux-m68k.org>
1709 * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update.
1711 * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Update.
1713 2015-04-10 Jonathan Wakely <jwakely@redhat.com>
1715 * doc/xml/manual/test.xml: Improve documentation on running a subset
1717 * doc/html/manual/test.html: Regenerate.
1719 2015-04-10 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
1721 * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Update
1722 for GCC 5.1 release.
1723 * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
1726 2015-04-10 Jonathan Wakely <jwakely@redhat.com>
1728 * include/std/shared_mutex (shared_timed_mutex): Add comments to
1729 explain the logic in the non-pthread_rwlock_t version.
1730 (_Mutex): Remove redundant type.
1731 (_M_n_readers): Rename to _S_max_readers.
1732 (_M_write_entered, _M_readers): New convenience functions.
1733 (lock, lock_shared, try_lock_shared, unlock_shared): Use convenience
1734 functions. Use predicates with condition variables. Simplify bitwise
1736 (try_lock_for, try_shared_lock_for): Convert duration to time_point
1737 and call try_lock_until or try_shared_lock_until respectively.
1738 (try_lock_until, try_shared_lock_until): Wait on the condition
1739 variables until the specified time passes.
1740 (unlock): Add Debug Mode assertion.
1741 (unlock_shared): Add Debug Mode assertion.
1742 * testsuite/30_threads/shared_timed_mutex/try_lock/3.cc: New.
1744 * include/std/shared_mutex (shared_timed_mutex): Only use
1745 pthread_rwlock_t when the POSIX Timeouts option is supported.
1746 * testsuite/30_threads/shared_lock/cons/5.cc: Remove
1747 dg-require-gthreads-timed.
1748 * testsuite/30_threads/shared_lock/cons/6.cc: Likewise.
1749 * testsuite/30_threads/shared_lock/locking/3.cc: Likewise.
1750 * testsuite/30_threads/shared_lock/locking/4.cc: Likewise.
1752 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
1754 * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
1756 2015-04-09 Jonathan Wakely <jwakely@redhat.com>
1757 Richard Henderson <rth@redhat.com>
1760 * include/bits/atomic_base.h (__atomic_base<_ITp>): Increase
1762 * include/std/atomic (atomic): For types with a power of two size set
1763 alignment to at least the size.
1764 * testsuite/29_atomics/atomic/60695.cc: Adjust dg-error line number.
1765 * testsuite/29_atomics/atomic/65147.cc: New.
1766 * testsuite/29_atomics/atomic_integral/65147.cc: New.
1768 2015-04-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1770 * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerate.
1771 * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
1772 * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
1774 2015-04-07 Jakub Jelinek <jakub@redhat.com>
1776 * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update.
1777 * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update.
1778 * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
1779 * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update.
1780 * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update.
1781 * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update.
1782 * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Update.
1783 * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update.
1785 2015-03-30 Jonathan Wakely <jwakely@redhat.com>
1788 * config/abi/pre/gnu.ver: Export operator+ for new strings.
1789 * testsuite/21_strings/basic_string/operators/char/65630.cc: New.
1790 * testsuite/21_strings/basic_string/operators/wchar_t/65630.cc: New.
1792 2015-03-28 Tim Shen <timshen@google.com>
1795 * include/bits/regex_constants.h: Use constexpr variables for flags.
1796 * testsuite/28_regex/constants/constexpr.cc: New testcase.
1798 2015-03-27 Jonathan Wakely <jwakely@redhat.com>
1801 * include/std/chrono: Add using-directive for literals to std::chrono.
1802 * testsuite/20_util/duration/literals/65499.cc: New.
1804 2015-03-26 Jonathan Wakely <jwakely@redhat.com>
1808 * include/std/thread (this_thread::sleep_for): Check for negative
1810 (this_thread::sleep_until): Check for times in the past.
1811 * testsuite/30_threads/this_thread/58038.cc: New.
1812 * testsuite/30_threads/this_thread/60421.cc: New.
1814 2015-03-26 Jonathan Wakely <jwakely@redhat.com>
1818 * include/std/atomic (atomic<T>): Increase alignment for types with
1819 the same size as one of the integral types.
1820 * testsuite/29_atomics/atomic/60695.cc: Adjust dg-error line number.
1821 * testsuite/29_atomics/atomic/62259.cc: New.
1823 2015-03-26 Richard Henderson <rth@redhat.com>
1826 * include/bits/atomic_base.h (__atomic_base<T>::is_lock_free): Build
1827 a fake pointer indicating type alignment.
1828 (__atomic_base<T *>::is_lock_free): Likewise.
1829 * include/std/atomic (atomic<T>::is_lock_free): Likewise.
1831 2015-03-25 Alan Lawrence <alan.lawrence@arm.com>
1834 * testsuite/21_strings/basic_string/pthread33394.cc: Use
1835 dg-additional-options.
1837 2015-03-25 Paolo Carlini <paolo.carlini@oracle.com>
1840 * include/std/istream (operator>>(basic_istream<>&&, _Tp&): Revert
1842 * include/std/ostream (operator<<(basic_ostream<>&&, const _Tp&):
1844 * testsuite/27_io/rvalue_streams-2.cc: New.
1846 2015-03-24 Jonathan Wakely <jwakely@redhat.com>
1849 * testsuite/21_strings/basic_string/pthread33394.cc: Add test.
1851 2015-03-23 Jonathan Wakely <jwakely@redhat.com>
1854 * acinclude.m4: Disable dual ABI when gnu-versioned-namespace in use.
1855 * configure: Regenerate.
1856 * src/c++11/compatibility-c++0x.cc (error_category), generic_category,
1857 system_category): Use macros for versioned namespace.
1858 * src/c++11/futex.cc: Add missing end macro for versioned namespace.
1860 2015-03-20 James Greenhalgh <james.greenhalgh@arm.com>
1862 * testsuite/17_intro/headers/c++1998/all_attributes.cc: Disable
1863 test for unused for ARM.
1864 * testsuite/17_intro/headers/c++200x/all_attributes.cc: Likewise.
1865 * testsuite/17_intro/headers/c++2014/all_attributes.cc: Likewise.
1867 2015-03-20 Jonathan Wakely <jwakely@redhat.com>
1869 * include/bits/c++config (__gnu_cxx::__cxx11): Define new namespace.
1870 * include/ext/codecvt_specializations.h (encoding_state,
1871 encoding_char_traits): Remove abi-tag and use inline namespace.
1872 * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust dg-error line.
1874 2015-03-19 Jason Merrill <jason@redhat.com>
1876 * config/locale/gnu/messages_members.cc: Revert abi-tag change.
1877 * src/c++11/cxx11-shim_facets.cc: Revert abi-tag change.
1879 2015-03-18 Jonathan Wakely <jwakely@redhat.com>
1882 * config/locale/gnu/messages_members.cc (Catalog_info, Catalogs,
1883 get_catalogs): Add abi-tag.
1884 * include/ext/codecvt_specializations.h (encoding_state,
1885 encoding_char_traits): Likewise.
1886 * src/c++11/cxx11-ios_failure.cc (io_error_category): Likewise.
1887 * src/c++11/cxx11-shim_facets.cc (__any_string::operator basic_string,
1888 numpunct_shim, collate_shim, time_get_shim, moneypunct_shim,
1889 money_get_shim, money_put_shim, messages_shim): Likewise.
1890 * src/c++11/future.cc (future_error_category::message): Likewise.
1891 * src/c++11/system_error.cc (generic_error_category::message,
1892 system_error_category::message): Likewise.
1893 (__sso_string): Disable -Wabi-tag warnings.
1895 2015-03-18 Jonathan Wakely <jwakely@redhat.com>
1898 * config/locale/gnu/messages_members.cc (get_glibc_msg): Fix fallback
1899 implementation for old glibc. Fix whitespace.
1901 2015-03-18 Jonathan Wakely <jwakely@redhat.com>
1902 Torvald Riegel <triegel@redhat.com>
1904 * acinclude.m4 (GLIBCXX_CHECK_GTHREADS): Check for pthread_rwlock_t.
1905 * config.h.in: Regenerate.
1906 * configure: Regenerate.
1907 * include/std/shared_mutex: Check _GLIBCXX_USE_PTHREAD_RWLOCK_T.
1908 (shared_timed_mutex::_M_rwlock): Use PTHREAD_RWLOCK_INITIALIZER.
1909 (shared_timed_mutex::lock_shared()): Retry on EAGAIN.
1910 (shared_timed_mutex::try_lock_shared_until()): Retry on EAGAIN and
1913 2015-03-17 Jonathan Wakely <jwakely@redhat.com>
1915 * libsupc++/nested_exception.h: Do not try to derive from final
1917 * testsuite/18_support/nested_exception/throw_with_nested.cc: Test
1920 * testsuite/30_threads/shared_lock/modifiers/1.cc: Remove name of
1921 unused exception variable.
1922 * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
1923 * testsuite/30_threads/shared_lock/modifiers/2.cc: Remove duplicate
1925 * testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.
1927 2015-03-13 Jonathan Wakely <jwakely@redhat.com>
1929 * acinclude.m4: Make --enable-libstdcxx-time=auto work for dragonfly.
1930 * configure: Regenerate.
1932 * include/experimental/system_error: Fix include guard.
1934 2015-03-12 Renlin Li <renlin.li@arm.com>
1936 * testsuite/27_io/ios_base/sync_with_stdio/1.cc: Remove xfail for
1939 2015-03-10 Tim Shen <timshen@google.com>
1942 * include/bits/regex.h (match_results<>::size,
1943 match_results<>::position, match_results<>::str,
1944 match_results<>::operator[], match_results<>::prefix,
1945 match_results<>::suffix, match_results<>::end,
1946 match_results<>::_M_resize, match_results<>::_M_unmatched_sub,
1947 match_results<>::_M_prefix, match_results<>::_M_suffix): Remove
1948 global __unmatched_sub. Add unmatched submatch as part of
1950 * include/bits/regex.tcc (__regex_algo_impl<>, regex_replace<>,
1951 regex_iterator<>::operator++): Adjust to use match_results::_M_prefix.
1952 * testsuite/28_regex/match_results/out_of_range_submatches.cc:
1955 2015-03-09 Jonathan Wakely <jwakely@redhat.com>
1958 * testsuite/28_regex/traits/char/isctype.cc: Don't test newline
1959 for newlib targets. Really fix mixed line-endings this time.
1961 2015-03-06 Jonathan Wakely <jwakely@redhat.com>
1963 * include/std/future (future_error(error_code)): Construct base
1964 class with error_code's message.
1965 * src/c++11/future.cc (future_error::what()): Do not call c_str() on
1968 2015-03-05 Jonathan Wakely <jwakely@redhat.com>
1970 * include/bits/locale_conv.h (wstring_convert::_M_conv): Handle
1972 * testsuite/22_locale/conversions/string/2.cc: Also test UTF-8.
1973 * testsuite/22_locale/conversions/string/3.cc: Likewise, and UTF-16.
1975 2015-03-04 Jonathan Wakely <jwakely@redhat.com>
1978 * include/bits/locale_conv.h (wstring_convert::_M_conv): Handle
1979 incomplete multibyte sequences correctly.
1980 * include/std/codecvt (codecvt_utf8, codecvt_utf16,
1981 codecvt_utf8_utf16): Limit _Maxcode to maximum Unicode code point.
1982 * src/c++11/codecvt.cc (invalid_mb_sequence, incomplete_mb_character):
1984 (is_high_surrogate, is_low_surrogate, surrogate_pair_to_code_point):
1985 Define convenience functions.
1986 (read_utf8_code_point): Return relevant constant to distinguish
1987 incomplete characters from invalid sequences.
1988 (read_utf16_code_point): Likewise. Check for invalid sequences.
1989 (ucs4_in, utf16_in): Use incomplete_mb_character constant.
1990 (utf16_out): Check for invalid sequences.
1991 (utf16_span): Fix condition.
1992 (ucs2_out): Use is_high_surrogate.
1993 (ucs2_in): Use incomplete_mb_character constant and fix condition.
1994 * testsuite/22_locale/codecvt/char16_t.cc: Fix whitespace.
1995 * testsuite/22_locale/conversions/buffer/1.cc: New.
1996 * testsuite/22_locale/conversions/string/2.cc: Use char16_t and
1997 char32_t instead of wchar_t.
1998 * testsuite/22_locale/conversions/string/3.cc: New.
2000 2015-03-03 Iain Sandoe <iain@codesourcery.com>
2003 * testsuite/17_intro/headers/c++1998/all_attributes.cc: Don't check
2004 visibility for Darwin.
2005 * testsuite/17_intro/headers/c++200x/all_attributes.cc: Likewise, and
2007 * testsuite/17_intro/headers/c++2014/all_attributes.cc: Likewise.
2009 2015-03-02 Jonathan Wakely <jwakely@redhat.com>
2012 * include/std/scoped_allocator (__inner_type_impl,
2013 scoped_allocator_adaptor): Add defaulted copy assignment and move
2014 assignment operators.
2015 * testsuite/20_util/scoped_allocator/65279.cc: New.
2017 2015-03-02 Jonathan Wakely <jwakely@redhat.com>
2020 * include/std/stdexcept (__sso_string): Don't use non-static member
2023 2015-02-28 Matthias Klose <doko@ubuntu.com>
2026 * python/libstdcxx/v6/__init__.py: Use explicit relative imports.
2028 2015-02-22 Jonathan Wakely <jwakely@redhat.com>
2030 * doc/xml/manual/status_cxx2011.xml: Remove duplicated information.
2031 * doc/html/manual/status.html: Regenerate.
2033 2015-02-20 Jonathan Wakely <jwakely@redhat.com>
2036 * python/libstdcxx/v6/printers.py (StdTuplePrinter): Handle new
2039 * doc/xml/manual/status_cxx2011.xml: Document implementation-defined
2041 * doc/html/manual/status.html: Regenerate.
2043 2015-02-19 Jonathan Wakely <jwakely@redhat.com>
2046 * include/bits/algorithmfwd.h (rotate): Move to inline namespace _V2.
2047 * include/bits/stl_algo.h (__rotate, rotate): Likewise.
2049 2015-02-19 Hans-Peter Nilsson <hp@axis.com>
2052 * testsuite/26_numerics/random/binomial_distribution/operators/values.cc
2053 (test01): Add explanatory comment. Keep only the bd1 sub-test and
2054 split out bd2, bd3, bd4, and bd5 sub-tests into...
2055 * testsuite/26_numerics/random/binomial_distribution/operators/values2.cc,
2056 testsuite/26_numerics/random/binomial_distribution/operators/values3.cc,
2057 testsuite/26_numerics/random/binomial_distribution/operators/values4.cc,
2058 testsuite/26_numerics/random/binomial_distribution/operators/values5.cc:
2059 New separate files with the old parts.
2061 2015-02-18 Jonathan Wakely <jwakely@redhat.com>
2063 * src/c++11/codecvt.cc (write_utf16_code_point): Fix code to output
2065 (utf16_in): Pass mode argument to write_utf16_code_point.
2066 (codecvt<char16_t, char, mbstate_t>::do_in): Set mode according to
2068 * testsuite/22_locale/codecvt/char16_t.cc: New.
2069 * testsuite/22_locale/codecvt/in/wchar_t/1.cc: Fix typo.
2071 * testsuite/22_locale/codecvt/char16_t.cc: Add dg-require-cstdint.
2072 * testsuite/22_locale/codecvt/char32_t.cc: Likewise.
2074 2015-02-17 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
2075 Jonathan Wakely <jwakely@redhat.com>
2077 * testsuite/22_locale/codecvt/char32_t.cc: New.
2079 2015-02-17 Jonathan Wakely <jwakely@redhat.com>
2082 * include/bits/basic_string.h (basic_string(basic_string&&)): Ensure
2083 empty string gets null-terminated.
2084 * testsuite/21_strings/basic_string/cons/char/65085.cc: New.
2086 2015-02-13 Matthew Wahab <matthew.wahab@arm.com>
2088 * testsuite/28_regex/traits/char/isctype.cc (test01): Fix
2089 mixed line-endings introduced in last change.
2091 2015-02-12 Matthew Wahab <matthew.wahab@arm.com>
2093 * testsuite/28_regex/traits/char/isctype.cc (test01): Replace test
2094 for __NEWLIB__ macro with a dejagnu set macro.
2095 * testsuite/28_regex/traits/wchar_t/isctype.cc (test01): Likewise.
2097 2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
2100 * testsuite/28_regex/traits/char/isctype.cc (test01): Add newlib
2101 special case for '\n'.
2102 * testsuite/28_regex/traits/wchar_t/isctype.cc (test01): Likewise.
2104 2015-02-01 Jonathan Wakely <jwakely@redhat.com>
2106 * src/c++11/futex.cc: Do not define for gthr-single.h targets.
2108 2015-02-01 Jonathan Wakely <jwakely@redhat.com>
2111 * include/c_global/cstdio (gets): Use __deprecated__ attribute instead
2113 * include/c_std/cstdio (gets): Likewise.
2114 * testsuite/17_intro/headers/c++1998/all_attributes.cc: Avoid clashing
2115 with attributes used in darwin headers.
2117 2015-01-29 Jakub Jelinek <jakub@redhat.com>
2119 * acinclude.m4 (VTV_CYGMIN): Use x$vtv_cygmin = xyes instead of
2120 $vtv_cygmin = yes. Initialize vtv_cygmin=no unconditionally first.
2121 * configure: Regenerated.
2123 2015-01-29 H.J. Lu <hongjiu.lu@intel.com>
2125 * acinclude.m4 (GLIBCXX_ENABLE_VTABLE_VERIFY): Define VTV_CYGMIN
2126 after vtv_cygmin is set.
2127 * configure: Regenerated.
2129 2015-01-29 Matthias Klose <doko@ubuntu.com>
2131 * acinclude.m4 (GLIBCXX_ENABLE_VTABLE_VERIFY): Define VTV_CYGMIN
2133 * configure: Regenerate.
2135 2015-01-29 Caroline Tice <cmtice@google.com>
2137 Committing VTV Cywin/Ming patch for Patrick Wollgast
2138 * configure: Regenerate.
2139 * libsupc++/Makefile.in: Regenerate.
2140 * src/Makefile.in: Regenerate.
2142 2015-01-29 Jonathan Wakely <jwakely@redhat.com>
2144 * include/bits/atomic_base.h: Use __always_inline__ instead of
2146 * include/bits/atomic_futex.h: Likewise.
2147 * include/bits/c++config: Use __abi_tag__ instead of abi_tag.
2148 * include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp: Use
2149 __packed__ instead of packed.
2150 * include/std/shared_mutex: Use __unused__ instead of unused.
2151 * testsuite/17_intro/headers/c++1998/all_attributes.cc: New.
2152 * testsuite/17_intro/headers/c++200x/all_attributes.cc: New.
2153 * testsuite/17_intro/headers/c++2014/all_attributes.cc: New.
2155 2015-01-28 Caroline Tice <cmtice@google.com>
2157 Committing VTV Cywin/Ming patch for Patrick Wollgast
2158 * acinclude.m4: Define VTV_CYGMIN.
2159 * libsupc++/Makefile.am: Add vtv_sources only to libsupc___la_SOURCES
2160 and libsupc__convenience_la_SOURCES if VTV_CYGMIN is not set.
2161 * libsupc++/vtv_stubs.cc: Add none weak declaration of every function
2162 for Cygwin and MinGW.
2163 * src/Makefile.am: Add libvtv.la to toolexeclib_LTLIBRARIES, if
2164 VTV_CYGMIN is set. Define libvtv_la_SOURCES, libvtv_la_LDFLAGS,
2165 libvtv_la_AM_CXXFLAGS and libvtv_la_LINK if VTV_CYGMIN is set.
2167 2015-01-28 Jonathan Wakely <jwakely@redhat.com>
2170 * libsupc++/Makefile.am: Compile del_opvs.cc as C++14.
2171 * libsupc++/Makefile.in: Regenerate.
2172 * src/c++11/Makefile.in: Regenerate.
2174 2015-01-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
2176 * testsuite/lib/libstdc++.exp (v3_target_compile): Remove
2177 check for unsupported.
2178 (v3_target_compile_as_c): Likewise.
2180 2015-01-28 Richard Biener <rguenther@suse.de>
2183 * libsupc++/eh_alloc.cc (struct allocated_entry): Align
2185 (pool::allocate): Adjust allocation size and alignment to
2187 (pool::free): Adjust pointer offsetting.
2189 2015-01-27 Jonathan Wakely <jwakely@redhat.com>
2192 * include/std/shared_mutex (shared_timed_mutex::try_lock_for,
2193 shared_timed_mutex::try_lock_until): Only define when POSIX thread
2194 timeouts option is supported.
2195 (shared_timed_mutex::try_shared_lock_for,
2196 shared_timed_mutex::try_shared_lock_until): Likewise.
2198 2015-01-26 Jonathan Wakely <jwakely@redhat.com>
2201 * config/locale/gnu/numeric_members.cc (numpunct<char>::~numpunct(),
2202 numpunct<wchar_t>::~numpunct()): Do not set _M_data->_M_grouping.
2203 * src/c++11/cxx11-shim_facets.cc (numpunct_shim): Remove _M_grouping
2204 and use cache's _M_grouping field.
2205 (__numpunct_fill_cache): Likewise.
2206 (__moneypunct_fill_cache): Improve comments.
2208 2015-01-26 Jonathan Wakely <jwakely@redhat.com>
2210 * testsuite/23_containers/set/operations/2.cc: Add test for
2211 non-transparent comparison function.
2213 2015-01-25 Oleg Endo <olegendo@gcc.gnu.org>
2216 * config/cpu/sh/atomicity.h (__exchange_and_add, __atomic_add):
2217 Remove SH4A inline asm and lock based implementations and use the
2218 defaults from ext/atomicity.h.
2220 2015-01-23 Jonathan Wakely <jwakely@redhat.com>
2222 * config/abi/pre/gnu.ver: Tighten GLIBCXX_3.4 patterns to not match
2223 new std::string constructors for byname facets.
2225 2015-01-22 Richard Biener <rguenther@suse.de>
2228 * libsupc++/eh_alloc.cc: Include new.
2229 (bitmask_type): Remove.
2230 (one_buffer): Likewise.
2231 (emergency_buffer): Likewise.
2232 (emergency_used): Likewise.
2233 (dependents_buffer): Likewise.
2234 (dependents_used): Likewise.
2235 (class pool): New custom fixed-size arena, variable size object
2237 (emergency_pool): New global.
2238 (__cxxabiv1::__cxa_allocate_exception): Use new emergency_pool.
2239 (__cxxabiv1::__cxa_free_exception): Likewise.
2240 (__cxxabiv1::__cxa_allocate_dependent_exception): Likewise.
2241 (__cxxabiv1::__cxa_free_dependent_exception): Likewise.
2243 2015-01-22 Tim Shen <timshen@google.com>
2246 * include/bits/regex.h (basic_regex<>::basic_regex,
2247 basic_regex<>::operator=, basic_regex<>::imbue): Conform to the
2249 * testsuite/28_regex/basic_regex/assign/char/cstring.cc: New testcase.
2251 2015-01-22 Tim Shen <timshen@google.com>
2254 * include/bits/regex.tcc (regex_traits<>::lookup_collatename,
2255 regex_traits<>::lookup_classname): Correctly narrow input chars.
2256 * testsuite/28_regex/traits/wchar_t/user_defined.cc: New testcase.
2258 2015-01-21 Jonathan Wakely <jwakely@redhat.com>
2260 * config/abi/pre/gnu.ver: Use [jmy] for size_t parameters.
2262 2015-01-21 Jonathan Wakely <jwakely@redhat.com>
2264 * testsuite/29_atomics/atomic/64658.cc: Test stored value.
2266 2015-01-20 Jonathan Wakely <jwakely@redhat.com>
2268 * doc/xml/manual/status_cxx2011.xml: Remove stray dbhtml tags.
2269 * doc/xml/manual/status_cxx2014.xml: Update status.
2270 * doc/html/manual/status.html: Regenerate.
2272 2015-01-20 Jonathan Wakely <jwakely@redhat.com>
2275 * include/experimental/optional (bad_optional_access): Add default
2277 * testsuite/experimental/optional/requirements.cc: Test for default
2280 2015-01-20 Jonathan Wakely <jwakely@redhat.com>
2282 * include/bits/stl_map.h (map::find<>, map::count<>,
2283 map::lower_bound<>, map::upper_bound<>, map::equal_range<>): New
2284 member function templates to perform heterogeneous lookup.
2285 * include/bits/stl_multimap.h (multimap::find<>, multimap::count<>,
2286 multimap::lower_bound<>, multimap::upper_bound<>,
2287 multimap::equal_range<>): Likewise.
2288 * include/bits/stl_multiset.h (multiset::find<>, multiset::count<>,
2289 multiset::lower_bound<>, multiset::upper_bound<>,
2290 multiset::equal_range<>): Likewise.
2291 * include/bits/stl_set.h (set::find<>, set::count<>,
2292 set::lower_bound<>, set::upper_bound<>, set::equal_range<>): Likewise.
2293 * include/bits/stl_tree.h (_Rb_tree::_S_lower_bound_tr,
2294 _Rb_tree::_S_upper_bound_tr, _Rb_tree::_M_find_tr,
2295 _Rb_tree::_M_count_tr, _Rb_tree::_M_lower_bound_tr,
2296 _Rb_tree::_M_upper_bound_tr, _Rb_tree::_M_equal_range_tr): Likewise.
2297 * testsuite/23_containers/map/operations/2.cc: New.
2298 * testsuite/23_containers/multimap/operations/2.cc: New.
2299 * testsuite/23_containers/multiset/operations/2.cc: New.
2300 * testsuite/23_containers/set/operations/2.cc: New.
2302 2015-01-20 Jonathan Wakely <jwakely@redhat.com>
2304 * config/abi/pre/gnu.ver: Export new constructors.
2305 * include/bits/codecvt.h (codecvt_byname): Add string constructor.
2306 (codecvt_byname<char16_t>, codecvt_byname<char32_t>): Define explicit
2307 specializations and declare explicit instantiations.
2308 * include/bits/locale_classes.h (locale, collate_byname): Add string
2310 * include/bits/locale_facets.h (ctype_byname, numpunct_byname):
2312 * include/bits/locale_facets_nonio.h (time_get_byname,
2313 time_put_byname, moneypunct_byname, messages_byname): Likewise.
2314 * src/c++11/codecvt.cc (codecvt_byname<char16_t>,
2315 codecvt_byname<char32_t>): Define explicit instantiations.
2316 * src/c++11/locale-inst.cc (time_put_byname, codecvt_byname):
2317 Instantiate string constructors.
2318 (ctype_byname): Define string constructor.
2319 * testsuite/22_locale/codecvt_byname/1.cc: New.
2320 * testsuite/22_locale/collate_byname/1.cc: New.
2321 * testsuite/22_locale/ctype_byname/2.cc: New.
2322 * testsuite/22_locale/messages_byname/1.cc: New.
2323 * testsuite/22_locale/moneypunct_byname/1.cc: New.
2324 * testsuite/22_locale/numpunct_byname/1.cc: New.
2326 2015-01-20 Jonathan Wakely <jwakely@redhat.com>
2329 * include/std/atomic (atomic_init): Define.
2330 * testsuite/29_atomics/atomic/64658.cc: New.
2332 2015-01-19 Tim Shen <timshen@google.com>
2335 * include/bits/regex.tcc (regex_traits<>::lookup_collatename,
2336 regex_traits<>::lookup_classname): Support forward iterators.
2337 * testsuite/28_regex/traits/char/lookup_classname.cc: New testcases.
2338 * testsuite/28_regex/traits/char/lookup_collatename.cc: New testcase.
2340 2015-01-19 Tim Shen <timshen@google.com>
2344 * include/bits/regex.h (basic_regex<>::basic_regex,
2345 basic_regex<>::assign, basic_regex<>::imbue,
2346 basic_regex<>::swap, basic_regex<>::mark_count): Drop NFA after
2347 imbuing basic_regex; Make assign() transactional against exception.
2348 * include/bits/regex_compiler.h (__compile_nfa<>): Add back
2349 __compile_nfa SFINAE.
2350 * include/std/regex: Adjust include order to avoid __compile_nfa
2351 forward declaration.
2352 * testsuite/28_regex/basic_regex/assign/char/string.cc: New testcase.
2353 * testsuite/28_regex/basic_regex/imbue/string.cc: New testcase.
2355 2015-01-19 Ville Voutilainen <ville.voutilainen@gmail.com>
2356 Jonathan Wakely <jwakely@redhat.com>
2358 * include/bits/range_access.h (begin, end): Use _GLIBCXX14_CONSTEXPR
2359 on overloads for arrays.
2360 (cbegin, cend, rbegin, rend, crbegin, crend): New.
2361 * testsuite/24_iterators/range_access_cpp14.cc: New.
2363 2015-01-18 Jonathan Wakely <jwakely@redhat.com>
2366 * include/bits/stl_algo.h (__is_permutation): Also test for reaching
2367 end of the second range.
2368 * testsuite/25_algorithms/is_permutation/64646.cc: New.
2370 2015-01-18 Jonathan Wakely <jwakely@redhat.com>
2372 * doc/xml/manual/status_cxx2011.xml: Remove note about offsetof.
2373 * doc/html/manual/status.html: Regenerate.
2375 2015-01-18 Jonathan Wakely <jwakely@redhat.com>
2377 * include/bits/atomic_futex.h: Use mutex and condition_variable when
2378 atomic int is not lock-free. Make member variables private.
2379 * src/c++11/futex.cc: Likewise.
2381 * src/c++11/futex.cc: Fix order of includes and preprocessor condition.
2383 2015-01-17 Jonathan Wakely <jwakely@redhat.com>
2386 * include/bits/atomic_futex.h: Use appropriate config macros for
2387 availability of std::mutex, std::condition and std::chrono.
2389 2015-01-17 Ville Voutilainen <ville.voutilainen@gmail.com>
2390 Jonathan Wakely <jwakely@redhat.com>
2392 * doc/xml/manual/status_cxx2011.xml: Update C++11 status.
2393 * doc/html/*: Regenerate.
2395 2015-01-17 Jonathan Wakely <jwakely@redhat.com>
2399 * include/bits/algorithmfwd.h (rotate): Return an iterator.
2400 * include/bits/stl_algo.h (rotate, __rotate): Likewise.
2401 * testsuite/25_algorithms/rotate/dr488.cc: New.
2402 * testsuite/25_algorithms/rotate/check_type.cc: Adjust function type.
2403 * testsuite/25_algorithms/rotate/requirements/explicit_instantiation/
2405 * testsuite/25_algorithms/rotate/requirements/explicit_instantiation/
2408 2015-01-17 Jonathan Wakely <jwakely@redhat.com>
2411 * include/bits/atomic_base.h: Remove atomic integral typedefs as
2412 synonyms for __atomic_base<int> etc.
2413 * include/std/atomic: Make atomic_int a synonym for atomic<int> and
2414 likewise for all atomic integral types.
2415 * testsuite/29_atomics/atomic_integral/cons/copy_list.cc: New.
2416 * testsuite/29_atomics/atomic/60695.cc: Adjust dg-error line number.
2418 2015-01-17 Jonathan Wakely <jwakely@redhat.com>
2421 * include/std/tuple (_Tuple_impl): Remove zero-element specialization
2422 and define one-element specialization.
2423 * testsuite/20_util/tuple/56785.cc: New.
2425 2015-01-17 Jonathan Wakely <jwakely@redhat.com>
2427 * testsuite/22_locale/codecvt/codecvt_utf8/requirements/1.cc:
2428 Remove unused header.
2429 * testsuite/22_locale/codecvt/codecvt_utf16/requirements/1.cc:
2431 * testsuite/22_locale/codecvt/codecvt_utf8_utf16/requirements/1.cc:
2434 2015-01-16 Jonathan Wakely <jwakely@redhat.com>
2436 * include/bits/locale_conv.h (wstring_convert, wbuffer_convert): New.
2437 * include/std/locale: Include new header.
2438 * include/Makefile.am: Add it.
2439 * include/Makefile.in: Regenerate.
2440 * testsuite/22_locale/conversions/buffer/requirements/typedefs.cc: New.
2441 * testsuite/22_locale/conversions/string/1.cc: New.
2442 * testsuite/22_locale/conversions/string/2.cc: New.
2443 * testsuite/22_locale/conversions/string/requirements/typedefs.cc: New.
2444 * testsuite/22_locale/conversions/string/requirements/typedefs-2.cc:
2447 2015-01-16 Jonathan Wakely <jwakely@redhat.com>
2449 * config/abi/pre/gnu.ver: Export new symbols.
2450 * include/Makefile.am: Add codecvt.
2451 * include/Makefile.in: Regenerate.
2452 * include/std/codecvt: New header.
2453 * src/c++11/codecvt.cc (__codecvt_utf8_base, __codecvt_utf16_base,
2454 __codecvt_utf8_utf16_base): Define specializations.
2455 * testsuite/22_locale/codecvt/codecvt_utf8/requirements/1.cc: New.
2456 * testsuite/22_locale/codecvt/codecvt_utf16/requirements/1.cc: New.
2457 * testsuite/22_locale/codecvt/codecvt_utf8_utf16/requirements/1.cc:
2460 2015-01-16 Torvald Riegel <triegel@redhat.com>
2462 * src/c++11/futex.cc: New file.
2463 * include/bits/atomic_futex.h: New file.
2464 * include/std/future (__future_base::_State_baseV2): Use
2465 atomic_futex_unsigned instead of mutex+condvar.
2466 * src/c++11/futex.cc: Likewise.
2467 * include/Makefile.am: Add atomic_futex.h.
2468 * include/Makefile.in: Likewise.
2469 * src/c++11/Makefile.am: Add futex.cc.
2470 * src/c++11/Makefile.in: Likewise.
2472 2015-01-16 Jonathan Wakely <jwakely@redhat.com>
2474 * acinclude.m4: Fix typo in comment.
2475 * configure: Regenerate.
2476 * include/bits/codecvt.h (codecvt<char16_t, char, mbstate_t>,
2477 codecvt<char16_t, char, mbstate_t>): Declare specializations.
2478 * include/bits/locale_facets.h: Reserve space for new specializations.
2479 * src/c++11/Makefile.am: Add codecvt.cc.
2480 * src/c++11/Makefile.in: Regenerate.
2481 * src/c++11/codecvt.cc: New.
2482 * src/c++98/Makefile.am: Compile locale_init.cc and localename.cc
2484 * src/c++98/Makefile.in: Regenerate.
2485 * src/c++98/locale_init.cc: Initialize new codecvt specializations.
2486 * src/c++98/localename.cc: Likewise.
2487 * config/abi/pre/gnu.ver: Exports for new codecvt specializations.
2488 * testsuite/22_locale/codecvt/utf8.cc: New.
2489 * testsuite/22_locale/locale/cons/unicode.cc: Check that new
2490 specializations are installed in locale objects.
2492 2015-01-16 Torvald Riegel <triegel@redhat.com>
2494 * include/std/shared_mutex (shared_timed_mutex): Add POSIX-based
2497 2015-01-13 Jonathan Wakely <jwakely@redhat.com>
2500 * config/abi/pre/gnu.ver: Export fstream functions using new string.
2502 2015-01-12 Jonathan Wakely <jwakely@redhat.com>
2505 * src/c++11/cxx11-shim_facets.cc (locale::facet::_M_sso_shim): Check
2509 * src/c++11/cxx11-shim_facets.cc: Check for wchar_t support.
2511 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
2513 * doc/xml/manual/parallel_mode.xml: Update for libgomp being
2514 renamed from "GNU OpenMP Runtime Library" to "GNU Offloading and
2515 Multi Processing Runtime Library".
2517 2015-01-09 Jonathan Wakely <jwakely@redhat.com>
2520 * include/bits/stl_uninitialized.h (uninitialized_copy): Fix
2521 is_assignable arguments.
2522 * testsuite/20_util/specialized_algorithms/uninitialized_copy/64476.cc:
2525 2015-01-09 Andreas Tobler <andreast@gcc.gnu.org>
2527 * libsupc++/unwind-cxx.h: Revert previous commit.
2529 2015-01-09 Andreas Tobler <andreast@gcc.gnu.org>
2531 * configure.host: Add arm*-*-freebsd* port_specific_symbol_files.
2533 2015-01-09 Tim Shen <timshen@google.com>
2536 * include/bits/regex.h (match_results<>::swap): Use std::swap
2538 * include/bits/regex_compiler.tcc (_Compiler<>::_M_quantifier):
2540 * testsuite/28_regex/match_results/swap.cc: New testcase.
2542 2015-01-08 Jonathan Wakely <jwakely@redhat.com>
2545 * include/std/type_traits (has_trivial_default_constructor,
2546 has_trivial_copy_constructor, has_trivial_copy_assign): Add deprecated
2548 * testsuite/20_util/has_trivial_copy_assign/requirements/
2549 explicit_instantiation.cc: Use -Wno-deprecated.
2550 * testsuite/20_util/has_trivial_copy_assign/requirements/typedefs.cc:
2552 * testsuite/20_util/has_trivial_copy_assign/value.cc: Likewise.
2553 * testsuite/20_util/has_trivial_copy_constructor/requirements/
2554 explicit_instantiation.cc: Likewise.
2555 * testsuite/20_util/has_trivial_copy_constructor/requirements/
2556 typedefs.cc: Likewise.
2557 * testsuite/20_util/has_trivial_copy_constructor/value.cc: Likewise.
2558 * testsuite/20_util/has_trivial_default_constructor/requirements/
2559 explicit_instantiation.c: Likewise.
2560 * testsuite/20_util/has_trivial_default_constructor/requirements/
2561 typedefs.cc: Likewise.
2562 * testsuite/20_util/has_trivial_default_constructor/value.cc:
2564 * testsuite/20_util/pair/requirements/dr801.cc: Replace deprecated
2566 * testsuite/20_util/tuple/requirements/dr801.cc: Likewise.
2567 * testsuite/util/testsuite_common_types.h: Likewise.
2569 2015-01-08 Jonathan Wakely <jwakely@redhat.com>
2571 * include/bits/hashtable_policy.h: Use __bool_constant.
2573 2015-01-07 Jonathan Wakely <jwakely@redhat.com>
2575 * libsupc++/Makefile.am: Compile del_ops.cc as C++14.
2576 * libsupc++/Makefile.in: Regenerate.
2578 2015-01-06 Jonathan Wakely <jwakely@redhat.com>
2580 * config/abi/pre/gnu.ver: Fix version conflict for std::locale::name().
2582 2015-01-05 Jakub Jelinek <jakub@redhat.com>
2584 Update copyright years.
2586 2015-01-04 Jonathan Wakely <jwakely@redhat.com>
2589 * testsuite/18_support/exception_ptr/64241.cc: Use
2590 dg-require-atomic-builtins.
2592 2015-01-02 Jonathan Wakely <jwakely@redhat.com>
2594 * testsuite/21_strings/basic_string/modifiers/64422.cc: Fix copyright
2597 2015-01-02 Tim Shen <timshen@google.com>
2600 * include/bits/regex_executor.tcc (_Executor<>::_M_dfs): Copy the
2601 iterator, since the original one shouldn't be mutated.
2603 2015-01-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
2606 * src/c++98/misc-inst.cc (string::erase): Add missing overloads.
2607 (string::insert): Likewise.
2608 (string::replace): Likewise.
2609 (wstring::erase): Likewise.
2610 (wstring::insert): Likewise.
2611 (wstring::replace): Likewise.
2612 * testsuite/21_strings/basic_string/modifiers/64422.cc: New testcase.
2614 2015-01-02 Jonathan Wakely <jwakely@redhat.com>
2617 * doc/doxygen/user.cfg.in: Set correct TAB_SIZE.
2619 2015-01-02 Jonathan Wakely <jwakely@redhat.com>
2622 * testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc:
2623 Revert removal of dg-require-string-conversions.
2624 * testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc:
2626 * testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc:
2628 * testsuite/21_strings/basic_string/numeric_conversions/char/stoi.cc:
2630 * testsuite/21_strings/basic_string/numeric_conversions/char/stol.cc:
2632 * testsuite/21_strings/basic_string/numeric_conversions/char/stold.cc:
2634 * testsuite/21_strings/basic_string/numeric_conversions/char/stoll.cc:
2636 * testsuite/21_strings/basic_string/numeric_conversions/char/stoul.cc:
2638 * testsuite/21_strings/basic_string/numeric_conversions/char/
2639 stoull.cc: Likewise.
2640 * testsuite/21_strings/basic_string/numeric_conversions/char/
2641 to_string.cc: Likewise.
2643 Copyright (C) 2015 Free Software Foundation, Inc.
2645 Copying and distribution of this file, with or without modification,
2646 are permitted in any medium without royalty provided the copyright
2647 notice and this notice are preserved.