1 2015-07-13 Jonathan Wakely <jwakely@redhat.com>
4 * src/c++11/codecvt.cc (__codecvt_utf8_utf16_base::do_in): Override
5 endianness bit in mode.
6 * testsuite/22_locale/codecvt/codecvt_utf8_utf16/66855.cc: New.
8 * include/bits/c++config (_GLIBCXX_NOEXCEPT_IF): Define.
9 * include/bits/forward_list.h (forward_list::swap): Make noexcept
11 * include/bits/hashtable.h (_Hashtable::swap): Do not use
13 * include/bits/stl_bvector.h (vector<bool>::swap): Make noexcept
15 * include/bits/stl_deque.h (deque::swap): Likewise.
16 (swap(deque&, deque&)): Use _GLIBCXX_NOEXCEPT_IF.
17 * include/bits/stl_list.h (list::swap): Make noexcept unconditional.
18 (swap(list&, list&)): Use _GLIBCXX_NOEXCEPT_IF.
19 * include/bits/stl_map.h (map::swap, swap(map&, map&)): Use
20 _GLIBCXX_NOEXCEPT_IF, do not depend on _S_nothrow_swap.
21 * include/bits/stl_multimap.h (multimap::swap,
22 swap(multimap&, multimap&)): Likewise.
23 * include/bits/stl_multiset.h (multiset::swap,
24 swap(multiset&, multiset&)): Likewise.
25 * include/bits/stl_set.h (set::swap, swap(set&, set&)): Likewise.
26 * include/bits/stl_tree.h (_Rb_tree::swap,
27 swap(_Rb_tree&, _Rb_tree&)): Likewise.
28 * include/bits/stl_vector.h (vector::swap): Make noexcept
30 (swap(vector&, vector&)): Use _GLIBCXX_NOEXCEPT_IF.
31 * include/debug/deque (deque::swap, swap): Likewise.
32 * include/debug/forward_list (swap): Add noexcept.
33 * include/debug/list (list::swap, swap): Use _GLIBCXX_NOEXCEPT_IF.
34 * include/debug/map.h (map::swap, swap): Likewise.
35 * include/debug/multimap.h (multimap::swap, swap): Likewise.
36 * include/debug/multiset.h (multiset::Swap, swap): Likewise.
37 * include/debug/set.h (set::swap, swap): Likewise.
38 * include/debug/unordered_map (unordered_map::swap,
39 unordered_multimap::swap, swap): Likewise.
40 * include/debug/unordered_set (unordered_set::swap,
41 unordered_multiset::swap, swap): Likewise.
42 * include/debug/vector (vector::swap, swap): Likewise.
43 * include/ext/alloc_traits.h (__alloc_traits::_S_nothrow_swap()):
45 * include/profile/deque (deque::swap, swap): Use _GLIBCXX_NOEXCEPT_IF.
46 * include/profile/forward_list (swap): Add noexcept.
47 * include/profile/list (list::swap, swap) : Use _GLIBCXX_NOEXCEPT_IF.
48 * include/profile/map.h (map::swap, swap): Likewise.
49 * include/profile/multimap.h (multimap::swap, swap): Likewise.
50 * include/profile/multiset.h (multiset::swap, swap): Likewise.
51 * include/profile/set.h (set::swap, swap): Likewise.
52 * include/profile/unordered_map (swap): Likewise.
53 * include/profile/unordered_set (swap): Likewise.
54 * include/profile/vector (vector::swap, swap): Likewise. Remove
55 overloads for swapping rvalues.
56 * testsuite/23_containers/deque/allocator/noexcept.cc: Update tests
58 * testsuite/23_containers/forward_list/allocator/noexcept.cc:
60 * testsuite/23_containers/list/allocator/noexcept.cc: Likewise.
61 * testsuite/23_containers/map/allocator/noexcept.cc: Likewise.
62 * testsuite/23_containers/multimap/allocator/noexcept.cc: Likewise.
63 * testsuite/23_containers/multiset/allocator/noexcept.cc: Likewise.
64 * testsuite/23_containers/set/allocator/noexcept.cc: Likewise.
65 * testsuite/23_containers/unordered_map/allocator/noexcept.cc:
67 * testsuite/23_containers/unordered_multimap/allocator/noexcept.cc:
69 * testsuite/23_containers/unordered_multiset/allocator/noexcept.cc:
71 * testsuite/23_containers/unordered_set/allocator/noexcept.cc:
73 * testsuite/23_containers/vector/allocator/noexcept.cc: Likewise.
74 * testsuite/23_containers/vector/bool/allocator/noexcept.cc: Likewise.
75 * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust dg-error line
78 2015-07-13 John Marino <gnugcc@marino.st>
80 * config/os/bsd/dragonfly/os_defines.h (_GLIBCXX_USE_C99_CHECK,
81 _GLIBCXX_USE_C99_DYNAMIC, _GLIBCXX_USE_C99_LONG_LONG_CHECK,
82 _GLIBCXX_USE_C99_LONG_LONG_DYNAMIC): Define.
84 2015-07-05 François Dumont <fdumont@gcc.gnu.org>
86 * include/bits/hashtable.h (_Hashtable<>::__rehash_policy): Do not
88 * testsuite/23_containers/unordered_set/max_load_factor/robustness.cc:
91 2015-07-03 Jonathan Wakely <jwakely@redhat.com>
93 * doc/xml/manual/status_cxx2017.xml: Update status table.
94 * doc/html/manual/*: Regenerate.
96 2015-07-03 Ville Voutilainen <ville.voutilainen@gmail.com>
98 Implement std::experimental::fundamentals_v2::propagate_const.
99 * include/Makefile.am: Add propagate_const.
100 * include/Makefile.in: Regenerate.
101 * include/experimental/propagate_const: New.
102 * testsuite/experimental/propagate_const/assignment/copy.cc: Likewise.
103 * testsuite/experimental/propagate_const/assignment/move.cc: Likewise.
104 * testsuite/experimental/propagate_const/assignment/move_neg.cc:
106 * testsuite/experimental/propagate_const/cons/copy.cc: Likewise.
107 * testsuite/experimental/propagate_const/cons/default.cc: Likewise.
108 * testsuite/experimental/propagate_const/cons/move.cc: Likewise.
109 * testsuite/experimental/propagate_const/cons/move_neg.cc: Likewise.
110 * testsuite/experimental/propagate_const/hash/1.cc: Likewise.
111 * testsuite/experimental/propagate_const/observers/1.cc: Likewise.
112 * testsuite/experimental/propagate_const/relops/1.cc: Likewise.
113 * testsuite/experimental/propagate_const/requirements1.cc: Likewise.
114 * testsuite/experimental/propagate_const/requirements2.cc: Likewise.
115 * testsuite/experimental/propagate_const/requirements3.cc: Likewise.
116 * testsuite/experimental/propagate_const/requirements4.cc: Likewise.
117 * testsuite/experimental/propagate_const/requirements5.cc: Likewise.
118 * testsuite/experimental/propagate_const/swap/1.cc: Likewise.
119 * testsuite/experimental/propagate_const/typedefs.cc: Likewise.
121 2015-07-02 Jonathan Wakely <jwakely@redhat.com>
123 * acinclude.m4 (GLIBCXX_DEFAULT_ABI): Change valid arguments for
124 --with-default-libstdcxx-abi
125 * configure: Regenerate.
126 * doc/xml/manual/configure.xml: Document valid arguments.
128 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
130 * libsupc++/guard.cc (__test_and_acquire): Use __p after __atomic_load
131 to avoid unused variable warning.
132 (__set_and_release): Use __p after __atomic_store to avoid unused
135 2015-07-01 Jonathan Wakely <jwakely@redhat.com>
137 * include/bits/alloc_traits.h (__alloctr_rebind): Remove.
138 (__allocator_traits_base): New base class.
139 (__alloc_rebind): Reimplement in terms of detection idiom.
140 (allocator_traits): Derive from __allocator_traits_base. Reimplement
141 nested types in terms of detection idiom. Simplify SFINAE constraints
142 on overloaded static member functions.
143 * include/bits/hashtable.h (_Hashtable): Use __alloc_rebind instead
145 * testsuite/20_util/scoped_allocator/propagation.cc: Define rebind.
146 * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
147 dg-error line number.
149 * include/bits/ptr_traits.h (__ptrtr_elt_type, __ptrtr_diff_type,
150 __ptrtr_rebind, __ptrtr_not_void): Remove
151 (__get_first_arg, __replace_first_arg, __make_not_void): Define new
153 (__detected_or_): New detection trait.
154 (pointer_traits): Use new traits.
155 * testsuite/20_util/pointer_traits/pointer_to.cc: Add rebind member.
156 * testsuite/20_util/pointer_traits/requirements/
157 explicit_instantiation.cc: Use valid arguments to pointer_traits.
159 * doc/xml/manual/status_cxx2017.xml: Update status table.
160 * include/experimental/type_traits (void_t, is_detected,
161 is_detected_v, detected_t, detected_or, detected_or_t,
162 is_detected_exact, is_detected_exact_v, is_detected_convertible,
163 is_detected_convertible_v): Define.
164 * include/std/type_traits (__detector, __detected_or, __detected_or_t,
165 __detected_or_t_): Define.
166 * testsuite/experimental/type_traits/detection.cc: New.
168 2015-06-30 Jonathan Wakely <jwakely@redhat.com>
170 * doc/Makefile.am (stamp-pdf-doxygen): Grep for LaTeX errors in log.
171 * doc/Makefile.in: Regenerate.
173 * include/bits/stl_pair.h: Replace class keyword with typename.
175 2015-06-30 Ville Voutilainen <ville.voutilainen@gmail.com>
177 Implement N4387, "Improving pair and tuple", and LWG 2367.
179 * include/bits/stl_pair.h (_ConstructiblePair,
180 _ImplicitlyConvertiblePair, _MoveConstructiblePair,
181 _ImplicitlyMoveConvertiblePair): New.
182 (pair()): Constrain it.
183 (pair(const _T1&, const _T2&), pair(const pair<_U1, _U2>&),
184 pair(_U1&&, const _T2&), pair(const _T1&, _U2&&), pair(_U1&&, _U2&&),
185 pair(pair<_U1, _U2>&&)): Make conditionally explicit.
186 * include/std/tuple (_TC, tuple::_TC2, tuple::TCC, tuple::TMC): New.
187 (tuple()): Constrain it.
188 (tuple(const _UElements&...), tuple(_UElements&&...),
189 tuple(const tuple<_UElements...>&), tuple(tuple<_UElements...>&&),
190 tuple(allocator_arg_t, const _Alloc&, const _UElements&...),
191 tuple(allocator_arg_t, const _Alloc&, _UElements&&...),
192 tuple(allocator_arg_t, const _Alloc&, const tuple<_UElements...>&),
193 tuple(allocator_arg_t, const _Alloc&, tuple<_UElements...>&&),
194 tuple(const pair<_U1, _U2>&), tuple(pair<_U1, _U2>&&),
195 tuple(allocator_arg_t, const _Alloc&, const pair<_U1, _U2>&),
196 tuple(allocator_arg_t, const _Alloc&, pair<_U1, _U2>&&)): Make
197 conditionally explicit.
198 * include/experimental/functional (__boyer_moore_array_base): Name
199 array type explicitly instead of using an empty braced-init-list.
200 * testsuite/20_util/pair/cons/explicit_construct.cc: New.
201 * testsuite/20_util/pair/piecewise.cc: Use piecewise_construct.
202 * testsuite/20_util/pair/requirements/dr2367.cc: New.
203 * testsuite/20_util/tuple/cons/explicit_construct.cc: New.
204 * testsuite/20_util/tuple/requirements/dr2367.cc: New.
206 2015-06-30 Jonathan Wakely <jwakely@redhat.com>
208 * configure: Regenerate.
210 2015-06-29 François Dumont <fdumont@gcc.gnu.org>
212 * include/bits/stl_iterator_base_types.h (_Iter_base): Limit definition
214 * include/debug/functions.h
215 (__gnu_debug::__valid_range, __gnu_debug::__base): Move...
216 * include/debug/safe_iterator.h
217 (__gnu_debug::_Sequence_traits): New.
218 (__gnu_debug::__get_distance_from_begin): New.
219 (__gnu_debug::__get_distance_to_end): New.
220 (__gnu_debug::_Safe_iterator<>::_M_valid_range): Expose iterator range
221 distance information. Add optional check_dereferenceable parameter,
223 (__gnu_debug::_Distance_precision, __gnu_debug::__get_distance): Move
224 default definition...
225 (__gnu_debug::__get_distance): New overload for _Safe_iterator.
226 (__gnu_debug::__unsafe): Likewise.
227 * include/debug/helper_functions.h: ...here. New.
228 (__gnu_debug::__unsafe): New helper function to remove safe iterator
230 * include/debug/stl_iterator.h: New. Include latter.
231 * include/bits/stl_iterator.h: Include latter in debug mode.
232 * include/debug/stl_iterator.tcc: Adapt.
233 * include/debug/safe_local_iterator.h (__gnu_debug::__get_distance): Add
234 overload for _Safe_local_iterator.
235 (__gnu_debug::__unsafe): Likewise.
236 * include/debug/safe_local_iterator.tcc: Adapt.
237 * include/debug/macros.h (__glibcxx_check_valid_range2): New.
238 (__glibcxx_check_insert_range): Add _Dist parameter.
239 (__glibcxx_check_insert_range_after): Likewise.
240 (__glibcxx_check_string, __glibcxx_check_string_len): Implement using
241 _GLIBCXX_DEBUG_PEDASSERT.
242 * include/debug/deque (deque<>::assign): Remove iterator debug layer
244 (deque<>::insert): Likewise.
245 * include/debug/forward_list (__glibcxx_check_valid_fl_range): New.
246 (forward_list<>::splice_after): Use latter.
247 (forward_list<>::assign): Remove iterator debug layer when possible.
248 (forward_list<>::insert_after): Likewise.
249 (__gnu_debug::_Sequence_traits<>): Partial specialization.
250 * include/debug/list (list<>::assign): Remove iterator debug layer when
252 (list<>::insert): Likewise.
253 [__gnu_debug::_Sequence_traits<>]: Partial specialization pre C++11 ABI.
254 * include/debug/map.h (map<>::insert): Remove iterator debug layer when
256 * include/debug/multimap.h (multimap<>::insert): Likewise.
257 * include/debug/set.h (set<>::insert): Likewise.
258 * include/debug/multiset.h (multiset<>::insert): Likewise.
259 * include/debug/string (basic_string<>::append, basic_string<>::assign,
260 basic_string<>::insert, basic_string<>::replace): Likewise.
261 * include/debug/unordered_map
262 (unordered_map<>::insert, unordered_multimap<>::insert): Likewise.
263 * include/debug/unordered_set
264 (unordered_set<>::insert, unordered_multiset<>insert): Likewise.
265 * include/debug/vector
266 (vector<>::assign, vector<>::insert): Likewise.
267 * include/Makefile.am: Add new debug headers.
268 * include/Makefile.in: Regenerate.
270 2015-06-26 Jonathan Wakely <jwakely@redhat.com>
272 * doc/xml/manual/intro.xml: Document LWG 2108 status.
273 * include/bits/alloc_traits.h (allocator_traits::is_always_equal):
275 * include/bits/allocator.h (allocator::is_always_equal): Likewise.
276 * include/bits/forward_list.h
277 (forward_list::operator=(forward_list&&)): Use __bool_constant.
278 (forward_list::swap(forward_list&)): Add noexcept.
279 * include/bits/hashtable.h (_Hashtable::operator=(_Hashtable&&)):
281 (_Hashtable::swap(_Hashtable&)): Likewise.
282 * include/bits/stl_deque.h (_Deque_base::_Deque_base(_Deque_base&&)):
283 Use _Alloc_traits::is_always_equal.
284 (deque::operator=(deque&&)): Likewise.
285 (deque::_M_move_assign1(deque&&, false_type)): Add comment and use
287 (swap(deque&, deque&)): Add noexcept.
288 * include/bits/stl_list.h (list::operator=(list&&)): Use
290 (swap(list&, list&)): Add noexcept.
291 * include/bits/stl_map.h (map::swap(map&)): Include _Compare in
293 (swap(map&, map&)): Add noexcept.
294 * include/bits/stl_multimap.h (multimap::swap(multimap&)): Include
295 _Compare in noexcept.
296 (swap(multimap&, multimap&)): Add noexcept.
297 * include/bits/stl_multiset.h (multiset::swap(multiset&)): Include
298 _Compare in noexcept.
299 (swap(multiset&, multiset&)): Add noexcept.
300 * include/bits/stl_set.h (set::swap(set&)): Include _Compare in
302 (swap(set&, set&)): Add noexcept.
303 * include/bits/stl_tree.h (_Rb_tree::operator=(_Rb_tree&&)): Include
304 _Compare in noexcept.
305 (_Rb_tree::_Rb_tree(_Rb_tree&&, _Node_alloc_type&&)): Use
307 * include/bits/stl_vector.h (vector::operator=(vector&&)): Use
309 (swap(vector&, vector&)): Add noexcept.
310 * include/bits/unordered_map.h (swap(unordered_map&, unordered_map&),
311 swap(unordered_multimap& unordered_multimap&)): Add noexcept.
312 * include/bits/unordered_set.h (swap(unordered_set&, unordered_set&),
313 swap(unordered_multiset& unordered_multiset&)): Add noexcept.
314 * include/ext/alloc_traits.h (__allocator_always_compares_equal):
316 (__alloc_traits::_S_always_equal()): Use is_always_equal instead of
317 __allocator_always_compares_equal.
318 * include/ext/array_allocator.h (array_allocator::is_always_equal):
320 * include/std/scoped_allocator (__any_of, __propagate_on_copy,
321 __propagate_on_move, __propagate_on_swap): Remove.
322 (scoped_allocator_adaptor::propagate_on_container_copy_assignment,
323 scoped_allocator_adaptor::propagate_on_container_move_assignment,
324 scoped_allocator_adaptor::propagate_on_container_swap): Define with
325 __and_ instead of __any_of.
326 (scoped_allocator_adaptor::is_always_equal): Define.
327 * testsuite/20_util/allocator_traits/members/is_always_equal.cc: New.
328 * testsuite/20_util/scoped_allocator/propagation.cc: Make traits
329 derive from true_type or false_type.
330 * testsuite/23_containers/deque/allocator/move_assign-2.cc: Add
331 is_always_equal member and remove the trait specialization.
332 * testsuite/23_containers/vector/52591.cc: Likewise.
333 * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
334 Adjust dg-error line number.
335 * testsuite/23_containers/deque/requirements/dr438/
336 constructor_1_neg.cc: Likewise.
337 * testsuite/23_containers/deque/requirements/dr438/
338 constructor_2_neg.cc: Likewise.
339 * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
341 * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
343 * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
345 * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
347 * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
349 * testsuite/23_containers/vector/requirements/dr438/
350 constructor_1_neg.cc: Likewise.
351 * testsuite/23_containers/vector/requirements/dr438/
352 constructor_2_neg.cc: Likewise.
353 * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
356 * include/bits/stl_bvector.h (vector<bool>::vector()): Add noexcept.
357 * include/bits/stl_map.h (map::map()): Likewise.
358 * include/bits/stl_multimap.h (multimap::multimap()): Likewise.
359 * include/bits/stl_multiset.h (multiset::multiset()): Likewise.
360 * include/bits/stl_set.h (set::set()): Likewise.
362 2015-06-25 Jonathan Wakely <jwakely@redhat.com>
364 * include/bits/locale_conv.h (__do_str_codecvt): Set __count.
366 2015-06-24 François Dumont <fdumont@gcc.gnu.org>
368 * include/bits/basic_string.h (basic_string<>::front()): Add !empty
370 (basic_string<>::back()): Likewise.
371 (basic_string<>::pop_back()): Likewise.
373 2015-06-24 Paolo Carlini <paolo.carlini@oracle.com>
375 * testsuite/23_containers/array/tuple_interface/get_neg.cc: Adjust
376 dg-error line numbers.
377 * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
380 2015-06-23 François Dumont <fdumont@gcc.gnu.org>
382 * include/debug/array: Include <array>. Add version namespace when
383 specializing tuple interface to array. Add specialization for
384 __is_tuple_like_impl.
385 * include/profile/array: Likewise.
386 * include/std/array: Include <utility>. Add specialization for
387 __is_tuple_like_impl.
389 (__is_tuple_like_impl<>, __is_tuple_like_impl<pair>): Move...
390 * include/std/utility: ... here. Include <type_traits>.
391 * testsuite/23_containers/array/tuple_interface/get_debug_neg.cc: Adjust
392 dg-error line number.
393 * testsuite/23_containers/array/tuple_interface/
394 tuple_element_debug_neg.cc: Likewise.
396 2015-06-22 Jonathan Wakely <jwakely@redhat.com>
398 * testsuite/26_numerics/complex/value_operations/1.cc: Use
399 non-negative rho argument.
401 * include/debug/list (__gnu_debug::list): Use allocator-aware
402 _Safe_container base.
403 * include/debug/string (__gnu_debug::basic_string): Use
404 allocator-aware _Safe_container base for cxx11 ABI.
406 * include/bits/locale_conv.h (__do_str_codecvt): Handle empty range.
407 (wstring_convert): Move into __cxx11 namespace.
408 (wbuffer_convert(streambuf*, _Codecvt*, state_type)): Fix exception
412 * include/bits/stl_uninitialized.h
413 (__uninitialized_copy::__uninit_copy): Cast expression to void.
415 2015-06-17 Jonathan Wakely <jwakely@redhat.com>
418 * include/bits/list.tcc (_List_base::_M_clear()): Use allocator traits.
419 (list::list(const list&)): Use allocator propagation trait. Use
420 _M_assign_dispatch to copy elements.
421 * include/bits/stl_list.h (_List_node): Use __aligned_membuf in C++11.
422 (_List_node::_M_valptr()): Add accessor for stored value.
423 (_List_iterator, _List_const_iterator, _List_base): Use _M_valptr().
424 (_List_base, list): Use allocator traits.
425 (_List_base::_M_get_Tp_allocator, _List_base::get_allocator): Remove.
426 (_List_base::_M_move_nodes): New function.
427 (_List_base(_List_base&&)): Use _M_move_nodes.
428 (_List_base(_List_base&&, _Node_alloc_type&&)): New constructor.
429 (list::_M_create_node, list::_M_erase, list::max_size): Use allocator
431 (list(size_type)): Add allocator parameter.
432 (list(const list&)): Use allocator propagation trait.
433 (list(const list&, const allocator_type&)): New constructor.
434 (list(list&&, const allocator_type&)): Likewise.
435 (list::operator=(list&&), list::swap(list&)): Use allocator
437 (list::_M_move_assign): New functions.
438 * include/debug/list: Add allocator-extended constructors.
439 * include/profile/list: Likewise.
440 * python/libstdcxx/v6/printers.py (get_value_from_list_node): New
441 function to get value from _List_node.
442 (StdListPrinter): Use get_value_from_list_node.
443 * testsuite/23_containers/list/allocator/copy.cc: New.
444 * testsuite/23_containers/list/allocator/copy_assign.cc: New.
445 * testsuite/23_containers/list/allocator/minimal.cc: New.
446 * testsuite/23_containers/list/allocator/move.cc: New.
447 * testsuite/23_containers/list/allocator/move_assign.cc: New.
448 * testsuite/23_containers/list/allocator/noexcept.cc: New.
449 * testsuite/23_containers/list/allocator/swap.cc: New.
450 * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
451 Adjust dg-prune-output line number.
452 * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
454 * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
457 * include/bits/forward_list.h
458 (_Fwd_list_base(const _Node_alloc_type&)): Change parameter to
460 (_Fwd_list_base(_Fwd_list_base&&, const _Node_alloc_type&)): Likewise.
461 (forward_list(const _Alloc&)): Split default constructor out to
463 (forward_list(forward_list&&, const _Alloc&)): Move elements if base
465 (forward_list::_M_move_assign(forward_list&&, true_type)): Replace
466 swap call with two assignments.
467 * include/bits/forward_list.tcc
468 (_Fwd_list_base(_Fwd_list_base&&, const _Node_alloc_type&)): Don't
469 move elements when allocators are not equal.
470 * include/debug/forward_list (forward_list(const allocator_type&)):
471 Split default constructor out to separate function.
472 * include/profile/forward_list (forward_list(const _Alloc&)):
475 * include/bits/forward_list.h (forward_list::_M_get_Node_allocator):
476 Remove unnecessary uses of operator& and static_cast.
477 * include/bits/forward_list.tcc
478 (forward_list::operator=(const forward_list&)): Use __addressof
479 instead of operator&.
480 (forward_list::remove(const _Tp&), forward_list::remove(_Pred)):
481 Remove invalid static_casts.
482 * include/debug/forward_list: Use __addressof instead of operator&.
483 * testsuite/23_containers/forward_list/modifiers/addressof.cc: New.
485 * include/ext/alloc_traits.h (__alloc_traits::_S_nothrow_swap()): Use
486 __is_nothrow_swappable.
488 2015-06-16 Jonathan Wakely <jwakely@redhat.com>
490 * include/bits/allocated_ptr.h (__allocated_ptr): Use __addressof.
492 * include/bits/list.tcc (list::operator=(const list&), list::merge):
493 Use __addressof instead of operator&.
494 (list::sort): Use array-to-pointer decay instead of operator&.
495 * include/bits/stl_list.h (list::splice): Use __addressof instead of
497 * include/debug/formatter.h (_Error_formatter::_Parameter::_Parameter):
499 * include/debug/functions.h (__check_singular): Likewise.
500 * include/debug/list (list::splice, list::merge): Likewise.
501 * testsuite/23_containers/list/modifiers/addressof.cc: New.
504 * src/c++11/thread.cc (thread::_M_make_thread): Replace shared_ptr
507 2015-06-12 Jonathan Wakely <jwakely@redhat.com>
509 * include/precompiled/stdc++.h: Include <codecvt> and <shared_mutex>.
512 * src/c++11/codecvt.cc (codecvt_utf16_base<char32_t>::do_max_length):
515 2015-06-12 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
519 * config/cpu/alpha/atomic_word.h: Remove.
520 * config/cpu/ia64/atomic_word.h: Remove.
521 * config/cpu/powerpc/atomic_word.h: Remove.
522 * config/os/aix/atomic_word.h: Remove.
523 * configure.host (atomic_word_dir) [ia64, aix*, powerpc, alpha]:
524 Use generic definition.
526 2015-06-12 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
530 * * config/cpu/generic/atomic_word.h (_GLIBCXX_READ_MEM_BARRIER): Define
531 (_GLIBCXX_WRITE_MEM_BARRIER): Likewise
532 * include/bits/shared_ptr_base.h: Use ACQ_REL barrier.
533 * include/ext/atomicity.h: Likewise.
534 * include/tr1/shared_ptr.h: Likewise.
535 * libsupc++/guard.cc (__test_and_acquire): Rewrite with atomics.
537 (__set_and_release): Likewise.
538 * testsuite/20_util/shared_ptr/cons/43820_neg.cc (test01): Adjust for
540 * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise.
541 * testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc:
544 2015-06-12 Jonathan Wakely <jwakely@redhat.com>
546 * include/std/tuple (__is_tuple_like_impl): Disambiguate array in
547 debug and profile modes.
548 * testsuite/25_algorithms/headers/algorithm/synopsis.cc: Adjust tests
549 for swap in C++11 and later.
551 2015-06-09 Jonathan Wakely <jwakely@redhat.com>
554 * config/abi/pre/gnu.ver: Export codecvt_byname and codecvt symbols
557 2015-06-08 Jonathan Wakely <jwakely@redhat.com>
560 * testsuite/22_locale/conversions/string/66441.cc: New.
561 * include/bits/locale_conv.h (__do_str_codecvt): Reserve enough space
562 in the output string for BOM and complete result.
565 * src/c++11/codecvt.cc (write_utf16_code_point): Use adjust_byte_order
566 for single UTF-16 units.
567 * testsuite/22_locale/codecvt/codecvt_utf16/66417.cc: New.
569 2015-06-07 François Dumont <fdumont@gcc.gnu.org>
571 * include/bits/stl_tree.h (_Rb_tree<>::__is_transparent<>): Move to
572 outer scope and rename to ...
573 (std::__hash_is_transparent<>): ... this.
574 * include/debug/stl_map.h (map::find<>,
575 map::lower_bound<>, map::upper_bound<>, map::equal_range<>): New
576 member function templates to perform heterogeneous lookup.
577 * include/debug/stl_multimap.h (multimap::find<>,
578 multimap::lower_bound<>, multimap::upper_bound<>,
579 multimap::equal_range<>): Likewise.
580 * include/debug/stl_multiset.h (multiset::find<>,
581 multiset::lower_bound<>, multiset::upper_bound<>,
582 multiset::equal_range<>): Likewise.
583 * include/debug/stl_set.h (set::find<>,
584 set::lower_bound<>, set::upper_bound<>, set::equal_range<>): Likewise.
585 * include/profile/stl_map.h (map::find<>, map::count<>,
586 map::lower_bound<>, map::upper_bound<>, map::equal_range<>): Likewise.
587 * include/profile/stl_multimap.h (multimap::find<>, multimap::count<>,
588 multimap::lower_bound<>, multimap::upper_bound<>,
589 multimap::equal_range<>): Likewise.
590 * include/profile/stl_multiset.h (multiset::find<>, multiset::count<>,
591 multiset::lower_bound<>, multiset::upper_bound<>,
592 multiset::equal_range<>): Likewise.
593 * include/profile/stl_set.h (set::find<>, set::count<>,
594 set::lower_bound<>, set::upper_bound<>, set::equal_range<>): Likewise.
595 * testsuite/23_containers/map/operations/1.cc: Check const variants.
596 * testsuite/23_containers/multimap/operations/1.cc: Likewise.
597 * testsuite/23_containers/multiset/operations/1.cc: Likewise.
598 * testsuite/23_containers/set/operations/1.cc: Likewise.
600 2015-06-05 Jonathan Wakely <jwakely@redhat.com>
602 * doc/xml/manual/status_cxx2017.xml: Update status tables.
603 * doc/html/manual/*: Regenerate.
604 * include/std/type_traits (bool_constant): Define.
605 * testsuite/20_util/bool_constant/requirements.cc: New.
606 * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error.
607 * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
609 * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
612 * include/std/shared_mutex (__shared_mutex_pthread,
613 __shared_mutex_cv): New helper types implementing the shared mutex
615 (shared_mutex): New type for C++17.
616 (shared_timed_mutex): Derive from one of the new helper types.
617 * testsuite/30_threads/shared_mutex/cons/1.cc: New.
618 * testsuite/30_threads/shared_mutex/cons/assign_neg.cc: New.
619 * testsuite/30_threads/shared_mutex/cons/copy_neg.cc: New.
620 * testsuite/30_threads/shared_mutex/requirements/standard_layout.cc:
622 * testsuite/30_threads/shared_mutex/try_lock/1.cc: New.
623 * testsuite/30_threads/shared_mutex/try_lock/2.cc: New.
625 2015-06-05 Ville Voutilainen <ville.voutilainen@gmail.com>
627 Add __is_nothrow_swappable and take it into use.
628 * include/bits/algorithmfwd.h (swap): Only declare for C++98 mode.
629 * include/bits/move.h (swap): Add constraints in C++11 and later.
630 * include/bits/stl_pair.h (swap): Use __is_nothrow_swappable
631 for the free swap function for pair.
632 * include/bits/stl_queue.h (swap): Use __is_nothrow_swappable
633 for the free swap functions for queue and priority_queue.
634 * include/bits/stl_stack.h (swap): Use __is_nothrow_swappable
635 for the free swap function for stack.
636 * include/debug/array (swap): Use __is_nothrow_swappable
637 for the free swap function for array.
638 * include/profile/array (swap): Likewise.
639 * include/std/array (swap): Likewise.
640 * include/std/tuple (_Tuple_impl::_M_swap): Use __is_nothrow_swappable.
641 * include/std/type_traits (__is_swappable_impl::__is_swappable,
642 __is_nothrow_swappable_impl, __is_nothrow_swappable): New.
643 * testsuite/20_util/is_nothrow_swappable/requirements/
644 explicit_instantiation.cc: New.
645 * testsuite/20_util/is_nothrow_swappable/requirements/typedefs.cc:
647 * testsuite/20_util/is_nothrow_swappable/value.cc: New.
649 2015-06-03 François Dumont fdumont@gcc.gnu.org>
651 * testsuite/23_containers/list/61347.cc: Add dg-require-normal-mode.
653 2015-06-02 Jonathan Wakely <jwakely@redhat.com>
655 * doc/xml/manual/abi.xml: Document versioning for 5.1.0 release.
656 * doc/html/manual/*: Regenerate.
658 * doc/html/ext/lwg-active.html: Update to R93.
659 * doc/html/ext/lwg-closed.html: Likewise.
660 * doc/html/ext/lwg-defects.html: Likewise.
661 * doc/html/manual/*: Regenerate.
662 * doc/xml/manual/intro.xml: Document status of several DRs.
664 2015-06-02 Renlin Li <renlin.li@arm.com>
666 * testsuite/27_io/fpos/14775.cc: Add _GLIBCXX_HAVE_LIMIT_FSIZE check.
668 2015-06-01 Jonathan Wakely <jwakely@redhat.com>
670 * testsuite/lib/libstdc++.exp (libstdc++_init): Unset LANGUAGE
671 environment variable.
673 2015-05-31 Jonathan Wakely <jwakely@redhat.com>
676 * include/bits/stl_algobase.h (__fill_a): Check length before calling
679 2015-05-30 Jonathan Wakely <jwakely@redhat.com>
681 * include/bits/stl_algobase.h (__equal<true>::equal): Check length
682 instead of checking for null pointers.
683 (__lexicographical_compare<true>::__lc): Only check shorter length.
685 2015-05-29 François Dumont fdumont@gcc.gnu.org>
687 * include/debug/debug.h (_GLIBCXX_DEBUG_ASSERT,
688 _GLIBCXX_DEBUG_PEDASSERT, _GLIBCXX_DEBUG_ONLY): Move definition...
689 * include/debug/assertions.h: ...here, new.
690 * include/debug/formatter.h
691 (_Error_formatter::_Is_iterator_value_type): New.
692 (_Error_formatter::_Is_instance): New.
693 (_Error_formatter::_Parameter): Make public and not friend anymore.
694 (_Error_formatter::_Parameter::__instance): New _M_kind enum entry.
695 (_Error_formatter::_Parameter::__iterator_value_type): New _M_kind enum
697 (_Error_formatter::_Parameter::_Type): New.
698 (_Error_formatter::_Parameter::_Instance): New, inherit from
700 (union _Error_formatter::_Parameter::_M_variant): Reorganize.
701 (_Parameter(_Iterator const&, const char*, _Is_iterator)): Make all
702 overloads take iterator through a const reference.
703 (_Parameter(const _Iterator&, const char*, _Is_iterator_value_type)):
705 (_Parameter(const _Type&, const char*, _Is_instance)): New.
706 (_Error_formatter::_M_print_type): Delete.
707 (_Error_formatter::_M_iterator_value_type): New.
708 (_Error_formatter::_M_instance): New.
709 * include/Makefile.am: Add new above debug file.
710 * include/Makefile.in: Regenerate.
711 * include/debug/functions.h
712 (__check_dereferenceable(const _Safe_iterator<>&),
713 __valid_range(const _Safe_iterator<>&),
714 __is_safe_random_iterator<_Safe_iterator<>>): Move...
715 * include/debug/safe_iterator.h: ... here.
716 Replace debug.h include with assertions.h.
717 (__check_singular_aux): Move...
718 * include/debug/safe_base.h: ... here.
719 * include/debug/functions.h
720 (__check_dereferenceable(const _Safe_local_iterator<>&),
721 __valid_range(const _Safe_local_iterator<>&): Move...
722 * include/debug/safe_local_iterator.h: ...here.
723 * include/debug/safe_sequence.h: Replace debug.h with assertions.h.
724 Remove _Safe_iterator declaration.
725 * include/debug/safe_unordered_container.h: Replace debug.h with
727 * include/debug/array: Replace safe_sequence.h include with
728 formatter.h and macros.h.
729 * include/debug/deque: Include functions.tcc.
730 * include/debug/forward_list: Likewise.
731 * include/debug/list: Likewise.
732 * include/debug/string: Likewise.
733 * include/debug/vector: Likewise.
734 * include/bits/unique_ptr.h: Replace debug.h include with new
736 * include/bits/stl_iterator_base_funcs.h: Likewise.
737 * testsuite/23_containers/array/tuple_interface/get_debug_neg.cc:
738 Adjust dg-error line number.
739 * testsuite/23_containers/array/tuple_interface/
740 tuple_element_debug_neg.cc: Likewise.
741 * src/c++11/debug.cc: Adapt.
743 2015-05-29 Jonathan Wakely <jwakely@redhat.com>
745 * doc/xml/manual/status_cxx2017.xml: Fix duplicate ID attribute.
746 * doc/html/manual/*: Regenerate.
748 * include/std/future (__async_result_of): New alias template.
749 (async): Use __async_result_of to pass decayed types to result_of.
750 * testsuite/30_threads/async/lwg2021.cc: New.
751 * doc/xml/manual/intro.xml: Document LWG 2021 status.
754 * include/bits/stl_algobase.h (__equal<true>::equal): Do not call
755 memcmp with null pointers.
756 (__lexicographical_compare<true>::__lc): Do not call memcmp for empty
759 2015-05-28 Jonathan Wakely <jwakely@redhat.com>
762 * include/profile/array (array::data): Use _S_ptr.
763 * include/debug/array (array::data): Likewise.
766 * include/std/array (__array_traits::_S_ptr): New function.
767 (array::data): Use _S_ptr to avoid creating invalid reference.
768 * testsuite/23_containers/array/tuple_interface/get_neg.cc: Adjust
769 dg-error line numbers.
770 * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
773 2015-05-27 Jonathan Wakely <jwakely@redhat.com>
775 * include/bits/stl_tree.h (_Rb_tree::_M_end()): Return _Base_ptr
776 instead of downcasting.
777 (_Rb_tree::_M_copy): Change second parameter to _Base_ptr.
778 (_Rb_tree::_M_lower_bound, _Rb_tree:_M_upper_bound): Likewise.
779 (_Rb_tree::_S_iter): Remove.
780 (_Rb_tree::_S_lower_bound_tr, _Rb_tree::_S_upper_bound_tr): Remove.
781 (_Rb_tree::_M_find_tr(const _Kt&) const): Call _M_lower_bound_tr
782 instead of _S_lower_bound_tr
783 (_Rb_tree::_M_find_tr(const _Kt&)): Call const overload.
784 (_Rb_tree::_M_lower_bound_tr(const _Kt&) const): Do the search here
785 instead of calling _S_lower_bound_tr.
786 (_Rb_tree::_M_lower_bound_tr(const _Kt&)): Call const overload.
787 (_Rb_tree::_M_upper_bound_tr(const _Kt&) const): Do the search here
788 instead of calling _S_upper_bound_tr.
789 (_Rb_tree::_M_upper_bound_tr(const _Kt&)): Call const overload.
790 (_Rb_tree::_M_equal_range_tr(const _Kt&)): Likewise.
791 (_Rb_tree::equal_range): Use _Base_ptr for end pointer.
792 (_Rb_tree::_M_get_insert_unique_pos): Likewise.
793 (_Rb_tree::_M_get_insert_equal_pos): Likewise.
794 (_Rb_tree::_M_insert_equal_lower_node): Likewise.
795 (_Rb_tree::_M_insert_unique, _Rb_tree::_M_emplace_unique,
796 _Rb_tree::_M_emplace_hint_unique): Remove static_cast.
799 * include/bits/stl_tree.h (_Rb_tree_node): Use __aligned_membuf.
800 (_Rb_tree_iterator, _Rb_tree_const_iterator): Support construction
802 (_Rb_tree_const_iterator::_M_const_cast): Remove static_cast.
803 (_Rb_tree::begin, _Rb_tree::end): Remove static_cast.
804 * include/ext/aligned_buffer.h (__aligned_membuf): New type using
805 alignment of _Tp as a member subobject, not as a complete object.
806 * python/libstdcxx/v6/printers.py (StdRbtreeIteratorPrinter): Lookup
807 _Link_type manually as it might not be in the debug info.
809 2015-05-26 Doug Evans <dje@google.com>
811 * python/libstdcxx/v6/xmethods.py (UniquePtrMethodsMatcher): Add
813 * testsuite/libstdc++-xmethods/unique_ptr.cc: Add tests for
816 2015-05-26 Jonathan Wakely <jwakely@redhat.com>
818 * include/bits/locale_conv.h: Fix copyright years.
819 * include/bits/quoted_string.h: Likewise.
820 * src/filesystem/Makefile.am: Likewise.
821 * testsuite/22_locale/conversions/buffer/1.cc: Likewise.
822 * testsuite/22_locale/conversions/buffer/requirements/typedefs.cc:
824 * testsuite/22_locale/conversions/string/1.cc: Likewise.
825 * testsuite/22_locale/conversions/string/2.cc: Likewise.
826 * testsuite/22_locale/conversions/string/3.cc: Likewise.
827 * testsuite/22_locale/conversions/string/requirements/typedefs-2.cc:
829 * testsuite/22_locale/conversions/string/requirements/typedefs.cc:
831 * testsuite/util/testsuite_fs.h: Likewise.
833 2015-05-23 François Dumont fdumont@gcc.gnu.org>
836 * include/debug/functions.h (__check_sorted_aux): Cast expression to
839 2015-05-21 David Edelsohn <dje.gcc@gmail.com>
842 * config/cpu/powerpc/atomic_word.h (_GLIBCXX_READ_MEM_BARRIER):
843 Don't use isync. Use lwsync if available.
844 * configure.host (atomic_word_dir) [aix[56789]*]: Delete to use
845 powerpc cpu definition.
847 2015-05-21 Jason Merrill <jason@redhat.com>
849 * libsupc++/del_opv.cc: Suppress -Wsized-deallocation.
850 * libsupc++/del_op.cc: Likewise.
852 2015-05-20 François Dumont fdumont@gcc.gnu.org>
854 * include/debug/formatter.h (_GLIBCXX_TYPEID): New macro to simplify
856 (_Error_formatter::_M_print_type): New.
858 (_Error_formatter::_Parameter::_M_print_field): Use latter.
859 (_Error_formatter::_M_print_type): Implement latter using
860 __cxaabiv1::__cxa_demangle to print demangled type name.
862 * include/bits/cpp_type_traits.h
863 (std::move_iterator): Delete declaration.
864 (std::__is_move_iterator<move_iterator>): Move partial specialization...
865 * include/bits/stl_iterator.h: ... here.
866 (std::__miter_base): Overloads for std::reverse_iterator and
868 * include/bits/stl_algobase.h (std::__miter_base): Provide default
871 2015-05-20 Jonathan Wakely <jwakely@redhat.com>
873 * testsuite/util/testsuite_fs.h (nonexistent_path): Don't use tempnam.
876 * include/bits/stl_iterator.h (__make_move_if_noexcept_iterator): Add
877 overload for pointers.
878 * testsuite/20_util/specialized_algorithms/uninitialized_copy/
879 808590.cc: Add -std=gnu++03 switch.
880 * testsuite/20_util/specialized_algorithms/uninitialized_copy/
881 808590-cxx11.cc: Copy of 808590.cc to test with -std=gnu++11.
882 * testsuite/23_containers/vector/modifiers/push_back/
883 strong_guarantee.cc: New.
885 2015-05-19 Jonathan Wakely <jwakely@redhat.com>
887 * include/bits/stl_list.h (_M_resize_pos(size_type&)): Declare.
888 (operator==(const list&, const list&)): If size() is O(1) compare
889 sizes before comparing each element.
890 * include/bits/list.tcc (list::_M_resize_pos(size_type&)): Define.
891 (list::resize): Use _M_resize_pos.
893 2015-05-19 François Dumont <fdumont@gcc.gnu.org>
895 * testsuite/23_containers/unordered_map/cons/66055.cc: Add constructor
897 * testsuite/23_containers/unordered_multimap/cons/66055.cc: Likewise.
898 * testsuite/23_containers/unordered_multiset/cons/66055.cc: Likewise.
899 * testsuite/23_containers/unordered_set/cons/66055.cc: Likewise.
901 2015-05-17 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
903 * configure.host: Define cpu_defines_dir for ARM.
904 * config/cpu/arm/cpu_defines.h: New file.
906 2015-05-17 François Dumont <fdumont@gcc.gnu.org>
908 * include/bits/unordered_map.h (unordered_map, unordered_multimap): Add
909 missing constructors.
910 * include/bits/unordered_set.h (unordered_set, unordered_multiset):
912 * include/debug/unordered_map (unordered_map, unordered_multimap): Add
913 missing constructors.
914 * include/debug/unordered_set (unordered_set, unordered_multiset):
916 * include/profile/unordered_map (unordered_map, unordered_multimap): Add
917 missing constructors.
918 * include/profile/unordered_set (unordered_set, unordered_multiset):
921 2015-05-15 Jonathan Wakely <jwakely@redhat.com>
923 * src/filesystem/ops.cc (stat_type): Define alias for struct stat and
924 use throughout the file.
925 (make_file_type): New function.
926 (file_size(const path&, error_code&)): Report an error for anything
927 that isn't a regular file.
928 (status(const path&), symlink_status(const path&)): Do not throw for
929 file_type::not_found.
930 (temp_directory_path()): Check additional environment variables.
931 * testsuite/experimental/filesystem/operations/exists.cc: New.
932 * testsuite/experimental/filesystem/operations/file_size.cc: New.
933 * testsuite/experimental/filesystem/operations/status.cc: New.
934 * testsuite/experimental/filesystem/operations/temp_directory_path.cc:
937 2015-05-14 Nathan Myers <ncm@cantrip.org>
938 Jonathan Wakely <jwakely@redhat.com>
941 * include/std/unordered_map (unordered_map, unordered_multimap): Add
942 missing constructors.
943 * include/std/unordered_set (unordered_set, unordered_multiset):
945 * testsuite/23_containers/unordered_map/cons/66055.cc: New.
946 * testsuite/23_containers/unordered_multimap/cons/66055.cc: New.
947 * testsuite/23_containers/unordered_multiset/cons/66055.cc: New.
948 * testsuite/23_containers/unordered_set/cons/66055.cc: New.
950 2015-05-14 Jonathan Wakely <jwakely@redhat.com>
953 * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for fchmod and
955 * config.h.in: Regenerate.
956 * configure: Regenerate.
957 * src/filesystem/ops.cc (do_copy_file): Fix arguments to open(). Do
958 not return after copying contents. Use fchmod, fchmodat, and sendfile
960 (current_path, permissions, space): Use errno not return value.
963 * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for struct
965 * config.h.in: Regenerate.
966 * configure: Regenerate.
967 * configure.ac (AC_STRUCT_DIRENT_D_TYPE): Remove.
969 2015-05-13 Eric Botcazou <ebotcazou@adacore.com>
971 * acinclude.m4 (GLIBCXX_ENABLE_SJLJ_EXCEPTIONS): Delete.
972 * configure.ac: Remove GLIBCXX_ENABLE_SJLJ_EXCEPTIONS.
973 * config.h.in: Regenerate.
974 * configure: Likewise.
975 * libsupc++/eh_personality.cc: Replace _GLIBCXX_SJLJ_EXCEPTIONS by
976 __USING_SJLJ_EXCEPTIONS__.
977 * libsupc++/eh_throw.cc: Likewise.
978 * libsupc++/eh_ptr.cc: Likewise.
979 * doc/html/manual/appendix_porting.html: Remove
980 GLIBCXX_ENABLE_SJLJ_EXCEPTIONS
981 * doc/xml/manual/build_hacking.xml: Likewise.
982 * doc/html/manual/configure.html: Remove --enable-sjlj-exceptions.
983 * doc/xml/manual/configure.xml: Likewise.
985 2015-05-13 Jonathan Wakely <jwakely@redhat.com>
987 * include/bits/shared_ptr_base.h (__shared_count(unique_ptr&&)): Check
988 for nullptr (LWG 2415).
989 * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc: Test
990 construction from empty unique_ptr.
991 * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error.
992 * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise.
994 * include/bits/stl_raw_storage_iter.h (raw_storage_iterator::base()):
996 * testsuite/20_util/raw_storage_iterator/base.cc: New.
998 * include/std/future (packaged_task(allocator_arg_t, const A&, F&&):
999 Remove explicit (LWG 2407).
1001 * include/bits/basic_string.h (basic_string::basic_string()): Make
1002 noexcept conditional on allocator (LWG 2455).
1004 * include/std/complex (polar): Check for negative rho (LWG 2459).
1006 * include/experimental/tuple (apply): Handle pointers to member (LWG
1008 * include/std/functional (_Mem_fn_base): Make constructors constexpr.
1009 (_Maybe_wrap_member_pointer::__do_wrap): Make constexpr.
1010 * testsuite/experimental/tuple/apply.cc: Test pointer to member.
1012 * include/bits/random.h (seed_seq): More noexcept (LWG 2440).
1014 * include/bits/alloc_traits.h (_S_max_size): Implement LWG 2466.
1015 * testsuite/20_util/allocator_traits/members/max_size.cc: Adjust.
1016 * testsuite/23_containers/forward_list/allocator/minimal.cc:
1018 * testsuite/23_containers/map/allocator/minimal.cc: Likewise.
1019 * testsuite/23_containers/multimap/allocator/minimal.cc: Likewise.
1020 * testsuite/23_containers/multiset/allocator/minimal.cc: Likewise.
1021 * testsuite/23_containers/set/allocator/minimal.cc: Likewise.
1022 * testsuite/23_containers/unordered_map/allocator/minimal.cc:
1024 * testsuite/23_containers/unordered_multimap/allocator/minimal.cc:
1026 * testsuite/23_containers/unordered_multiset/allocator/minimal.cc:
1028 * testsuite/23_containers/unordered_set/allocator/minimal.cc:
1030 * testsuite/util/testsuite_allocator.h: Remove unused parameter.
1032 * acinclude.m4 (GLIBCXX_ENABLE_FILESYSTEM_TS): Re-enable on solaris.
1033 * configure: Regenerate.
1035 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
1037 * Makefile.in: Regenerated with automake-1.11.6.
1038 * aclocal.m4: Likewise.
1039 * configure: Likewise.
1040 * doc/Makefile.in: Likewise.
1041 * include/Makefile.in: Likewise.
1042 * libsupc++/Makefile.in: Likewise.
1043 * po/Makefile.in: Likewise.
1044 * python/Makefile.in: Likewise.
1045 * src/Makefile.in: Likewise.
1046 * src/c++11/Makefile.in: Likewise.
1047 * src/c++98/Makefile.in: Likewise.
1048 * src/filesystem/Makefile.in: Likewise.
1049 * testsuite/Makefile.in: Likewise.
1051 2015-05-09 Jason Merrill <jason@redhat.com>
1053 * testsuite/20_util/headers/functional/synopsis.cc: Add
1054 _GLIBCXX14_CONSTEXPR.
1055 * testsuite/25_algorithms/headers/algorithm/synopsis.cc: Likewise.
1057 2015-05-08 Jason Merrill <jason@redhat.com>
1059 * testsuite/19_diagnostics/headers/system_error/std_c++0x_neg.cc: Add -std=c++98.
1060 * testsuite/20_util/auto_ptr/1.cc: Add -std=c++98.
1061 * testsuite/20_util/auto_ptr/2.cc: Add -std=c++98.
1062 * testsuite/20_util/auto_ptr/3.cc: Add -std=c++98.
1063 * testsuite/20_util/auto_ptr/4.cc: Add -std=c++98.
1064 * testsuite/20_util/auto_ptr/5.cc: Add -std=c++98.
1065 * testsuite/20_util/auto_ptr/6.cc: Add -std=c++98.
1066 * testsuite/20_util/auto_ptr/7.cc: Add -std=c++98.
1067 * testsuite/20_util/auto_ptr/3946.cc: Add -std=c++98.
1068 * testsuite/20_util/auto_ptr/assign_neg.cc: Add -std=c++98.
1069 * testsuite/20_util/auto_ptr/requirements/explicit_instantiation/1.cc:
1071 * testsuite/20_util/headers/functional/synopsis.cc: Add -Wno-deprecated.
1072 * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
1073 Adjust expected errors.
1074 * testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc:
1076 * testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc:
1078 * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
1080 * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
1082 * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
1084 * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
1086 * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
1088 * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
1090 * testsuite/23_containers/vector/requirements/dr438
1091 /constructor_1_neg.cc: Likewise.
1092 * testsuite/23_containers/vector/requirements/dr438
1093 /constructor_2_neg.cc: Likewise.
1094 * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
1096 * testsuite/ext/array_allocator/1.cc: Add -Wno-deprecated.
1097 * testsuite/ext/array_allocator/2.cc: Add -Wno-deprecated.
1098 * testsuite/ext/array_allocator/26875.cc: Add -Wno-deprecated.
1099 * testsuite/ext/array_allocator/3.cc: Add -Wno-deprecated.
1100 * testsuite/ext/array_allocator/check_allocate_max_size.cc:
1101 Add -Wno-deprecated.
1102 * testsuite/ext/array_allocator/check_deallocate_null.cc:
1103 Add -Wno-deprecated.
1104 * testsuite/ext/array_allocator/check_delete.cc: Add -Wno-deprecated.
1105 * testsuite/ext/array_allocator/check_new.cc: Add -Wno-deprecated.
1106 * testsuite/ext/profile/mutex_extensions_neg.cc: Prune follow-on error.
1107 * testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr.cc:
1109 * testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_neg.cc:
1111 * testsuite/tr1/2_general_utilities/shared_ptr/assign
1112 /auto_ptr_rvalue_neg.cc: Add -std=c++98.
1113 * testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc:
1114 Add -std=c++98 -fno-show-column.
1115 * testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr.cc:
1117 * testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr_neg.cc:
1119 * testsuite/tr1/6_containers/utility/pair.cc: Add -std=c++98.
1120 * testsuite/tr1/8_c_compatibility/cmath/pow_cmath.cc: Add -std=c++98.
1122 * src/c++98/Makefile.am (AM_CXXFLAGS): Add -std=gnu++98.
1123 * src/c++98/Makefile.in: Regenerate.
1124 * src/Makefile.am (AM_CXXFLAGS): Add -std=gnu++98.
1125 * src/Makefile.in: Regenerate.
1127 2015-05-02 Jonathan Wakely <jwakely@redhat.com>
1130 * include/std/future (async): Change default policy to launch::async.
1132 * include/experimental/any (any::_Storage): Fix alignment of buffer.
1133 (any::_Internal): Check alignment of type.
1134 * testsuite/experimental/any/cons/aligned.cc: New.
1135 * testsuite/experimental/any/misc/any_cast_neg.cc: Adjust dg-error.
1137 * include/experimental/iterator (ostream_joiner): Simplify by using
1138 the injected-class-name and the ostream_type typedef.
1140 * include/experimental/iterator: New. Define ostream_joiner.
1141 * include/Makefile.am: Add new header.
1142 * include/Makefile.in: Regenerate.
1143 * testsuite/experimental/iterator/make_ostream_joiner.cc: New.
1144 * testsuite/experimental/iterator/ostream_joiner.cc: New.
1145 * testsuite/experimental/iterator/requirements.cc: New.
1146 * doc/xml/manual/status_cxx2017.xml: Update status.
1147 * doc/html/manual/status.html: Regenerate.
1149 * include/experimental/numeric: New. Define gcd and lcm.
1150 * include/Makefile.am: Add new header.
1151 * include/Makefile.in: Regenerate.
1152 * testsuite/experimental/numeric/gcd.cc: New.
1153 * testsuite/experimental/numeric/lcm.cc: New.
1154 * doc/xml/manual/status_cxx2017.xml: Update status.
1155 * doc/html/manual/status.html: Regenerate.
1157 2015-05-02 Edward Smith-Rowland <3dw4rd@verizon.net>
1159 Revert addition of feature macros from other headers per latest SD-6.
1160 * include/experimental/deque: Remove feature-test macro.
1161 * include/experimental/forward_list: Ditto.
1162 * include/experimental/list: Ditto.
1163 * include/experimental/map: Ditto.
1164 * include/experimental/set: Ditto.
1165 * include/experimental/string: Ditto.
1166 * include/experimental/unordered_map: Ditto.
1167 * include/experimental/unordered_set: Ditto.
1169 2015-05-02 Jonathan Wakely <jwakely@redhat.com>
1171 * include/experimental/any (any::_Storage): Make non-copyable.
1172 (any::any): Do not copy _Storage object.
1173 (any::operator=): Implement more efficiently than swapping.
1174 (any::swap): Use new _Op_xfer operation.
1175 (any::_Op::_Op_xfer): New enumerator.
1176 (_Manager_internal::_S_alloc): Remove unused function.
1177 (_Manager_internal::_S_create, _Manager_external::_S_create): Use out
1178 parameter instead of returning a _Storage object.
1179 (_Manager_internal::_S_manage, _Manager_external::_S_manage): Add
1180 _Op_xfer operation for moving and swapping.
1181 * testsuite/experimental/any/cons/nontrivial.cc: New.
1182 * testsuite/experimental/any/misc/any_cast_neg.cc: Adjust dg-error.
1184 * include/experimental/fs_path.h (filesystem_error::~filesystem_error):
1186 * src/filesystem/path.cc (filesystem_error::~filesystem_error):
1190 * include/std/tuple (forward_as_tuple, tie): Add constexpr.
1191 * testsuite/20_util/tuple/creation_functions/constexpr.cc: Uncomment
1192 and fix tests for forward_as_tuple and tie.
1194 * src/filesystem/ops.cc (last_write_time) [_GLIBCXX_USE_UTIMENSAT]:
1195 Set timespec members explicitly instead of with a braced-init-list.
1196 [_GLIBCXX_HAVE_UTIME_H]: Use lambda to handle st_atime being a macro.
1198 2015-05-02 Edward Smith-Rowland <3dw4rd@verizon.net>
1200 * include/experimental/deque: Add feature-test macro.
1201 * include/experimental/forward_list: Ditto.
1202 * include/experimental/list: Ditto.
1203 * include/experimental/map: Ditto.
1204 * include/experimental/set: Ditto.
1205 * include/experimental/string: Ditto.
1206 * include/experimental/unordered_map: Ditto.
1207 * include/experimental/unordered_set: Ditto.
1209 2015-05-01 Jonathan Wakely <jwakely@redhat.com>
1211 * include/experimental/memory: Correct feature-test macro.
1213 * include/experimental/memory: Add feature-test macro.
1214 * include/experimental/vector: Likewise.
1215 * doc/xml/manual/status_cxx2017.xml: Update status.
1216 * doc/html/manual/status.html: Regenerate.
1218 2015-05-01 Ville Voutilainen <ville.voutilainen@gmail.com>
1220 Implement observer_ptr.
1221 * include/Makefile.am: Add new header.
1222 * include/Makefile.in: Regenerate.
1223 * include/experimental/memory: New.
1224 * testsuite/experimental/memory/observer_ptr/assignment/assign.cc: New.
1225 * testsuite/experimental/memory/observer_ptr/cons/cons.cc: New.
1226 * testsuite/experimental/memory/observer_ptr/hash/hash.cc: New.
1227 * testsuite/experimental/memory/observer_ptr/make_observer.cc: New.
1228 * testsuite/experimental/memory/observer_ptr/relops/relops.cc: New.
1229 * testsuite/experimental/memory/observer_ptr/requirements.cc: New.
1230 * testsuite/experimental/memory/observer_ptr/swap/swap.cc: New.
1231 * testsuite/experimental/memory/observer_ptr/typedefs.cc: New.
1233 2015-05-01 Jonathan Wakely <jwakely@redhat.com>
1235 * src/filesystem/path.cc (path::compare): Do not copy strings.
1237 * acinclude.m4 (GLIBCXX_ENABLE_FILESYSTEM_TS): Disable when <dirent.h>
1239 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for fchmodat.
1240 * configure: Regenerate.
1241 * config.h.in: Regenerate.
1242 * configure.ac: Check for utime.h
1243 * include/experimental/fs_path.h (path::string<>)
1244 [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Remove stray typename keyword.
1245 * src/filesystem/dir.cc [!_GLIBCXX_HAVE_DIRENT_H] (DIR, opendir,
1246 closedir, dirent, readdir_r): Replace dummy functions with #error.
1247 (native_readdir, _Dir::advance): Use readdir when readdir_r is missing.
1248 * src/filesystem/ops.cc (do_stat, is_set): Make inline.
1249 (last_write_time) [!_GLIBCXX_USE_UTIMENSAT]: Use utime.
1250 (permissions) [!_GLIBCXX_USE_FCHMODAT]: Use chmod.
1251 (space, temp_directory_path) [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Set
1254 * include/experimental/fs_path.h (path::_List): Use vector instead of
1256 * python/libstdcxx/v6/printers.py (StdExpPathPrinter): Adapt.
1257 * src/filesystem/path.cc: Use std::prev instead of decrementing
1258 rvalues. Fix whitespace.
1259 * testsuite/experimental/filesystem/path/decompose/parent_path.cc:
1260 Do not decrement iterators before begin.
1262 * include/experimental/fs_dir.h: Fix use of non-reserved names.
1263 * include/experimental/fs_ops.h: Likewise.
1264 * include/experimental/fs_path.h: Likewise.
1265 * testsuite/lib/libstdc++.exp (check_v3_target_filesystem_ts): Use
1266 C++11 when checking for support.
1268 * include/bits/locale_classes.h (locale::facet): Delete copy
1269 operations in C++11 mode.
1271 * include/bits/alloc_traits.h (__alloc_rebind): Change parameter name.
1273 * acinclude.m4 (GLIBCXX_ENABLE_FILESYSTEM_TS): Disable for solaris.
1274 * configure: Regenerate.
1276 2015-05-01 Edward Smith-Rowland <3dw4rd@verizon.net>
1278 Inline one-line erasure dispatch functions.
1279 * include/experimental/forward_list (erase_if(), erase()): Inline.
1280 * include/experimental/list (erase_if(), erase()): Inline.
1281 * include/experimental/map (erase_if(*)): Inline.
1282 * include/experimental/set (erase_if(*)): Inline.
1283 * include/experimental/string (erase_if(), erase()): Inline.
1284 * include/experimental/unordered_map (erase_if(*)): Inline.
1285 * include/experimental/unordered_set (erase_if(*)): Inline.
1287 2015-05-01 Jonathan Wakely <jwakely@redhat.com>
1289 * doc/xml/manual/intro.xml: Link to new status_cxx2017.xml file.
1290 * doc/xml/manual/status_cxx2011.xml: Update status tables.
1291 * doc/xml/manual/status_cxx2014.xml: Likewise.
1292 * doc/xml/manual/status_cxx2017.xml: New.
1293 * doc/xml/manual/using.xml: Fix typo.
1294 * doc/html/*: Regenerate.
1296 * include/std/memory (pointer_safety, declare_reachable,
1297 undeclare_reachable, declare_no_pointers, undeclare_no_pointers,
1298 get_pointer_safety): Define.
1299 * testsuite/20_util/pointer_safety/1.cc: New.
1301 2015-04-30 Jonathan Wakely <jwakely@redhat.com>
1303 Implement N4100 File System TS
1304 * acinclude.m4 (GLIBCXX_ENABLE_FILESYSTEM_TS): Define.
1305 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Define.
1306 * config.h.in: Regenerate.
1307 * configure: Regenerate.
1308 * configure.ac: Enable filesystem TS and check its dependencies.
1309 * include/Makefile.am: Add new headers.
1310 * include/Makefile.in: Regenerate.
1311 * include/bits/locale_conv.h (__do_str_code_cvt, __str_codecvt_in,
1312 __str_codecvt_out): Move code conversion logic from wstring_convert
1313 into new global functions.
1314 (wstring_convert::to_bytes, wstring_convert::from_bytes): Use new
1316 (wstring_convert::_M_conv): Remove.
1317 * include/bits/quoted_string.h (_Quoted_string): Split out of iomanip.
1318 * include/experimental/filesystem: New.
1319 * include/experimental/fs_dir.h: New.
1320 * include/experimental/fs_fwd.h: New.
1321 * include/experimental/fs_ops.h: New.
1322 * include/experimental/fs_path.h: New.
1323 * include/std/iomanip (_Quoted_string): Move to bits/quoted_string.h.
1324 * python/libstdcxx/v6/printers.py (StdExpPathPrinter): Add.
1325 * src/Makefile.am (SUBDIRS): Add filesystem.
1326 * src/Makefile.in: Regenerate.
1327 * src/filesystem/Makefile.am: New.
1328 * src/filesystem/Makefile.in: New.
1329 * src/filesystem/dir.cc: New.
1330 * src/filesystem/ops.cc: New.
1331 * src/filesystem/path.cc: New.
1332 * testsuite/experimental/filesystem/operations/absolute.cc: New.
1333 * testsuite/experimental/filesystem/operations/copy.cc: New.
1334 * testsuite/experimental/filesystem/operations/current_path.cc: New.
1335 * testsuite/experimental/filesystem/path/append/path.cc: New.
1336 * testsuite/experimental/filesystem/path/assign/assign.cc: New.
1337 * testsuite/experimental/filesystem/path/assign/copy.cc: New.
1338 * testsuite/experimental/filesystem/path/compare/compare.cc: New.
1339 * testsuite/experimental/filesystem/path/compare/path.cc: New.
1340 * testsuite/experimental/filesystem/path/compare/strings.cc: New.
1341 * testsuite/experimental/filesystem/path/concat/path.cc: New.
1342 * testsuite/experimental/filesystem/path/concat/strings.cc: New.
1343 * testsuite/experimental/filesystem/path/construct/copy.cc: New.
1344 * testsuite/experimental/filesystem/path/construct/default.cc: New.
1345 * testsuite/experimental/filesystem/path/construct/locale.cc: New.
1346 * testsuite/experimental/filesystem/path/construct/range.cc: New.
1347 * testsuite/experimental/filesystem/path/decompose/extension.cc: New.
1348 * testsuite/experimental/filesystem/path/decompose/filename.cc: New.
1349 * testsuite/experimental/filesystem/path/decompose/parent_path.cc:
1351 * testsuite/experimental/filesystem/path/decompose/relative_path.cc:
1353 * testsuite/experimental/filesystem/path/decompose/root_directory.cc:
1355 * testsuite/experimental/filesystem/path/decompose/root_name.cc:
1357 * testsuite/experimental/filesystem/path/decompose/root_path.cc:
1359 * testsuite/experimental/filesystem/path/decompose/stem.cc: New.
1360 * testsuite/experimental/filesystem/path/generic/generic_string.cc:
1362 * testsuite/experimental/filesystem/path/itr/traversal.cc: New.
1363 * testsuite/experimental/filesystem/path/modifiers/clear.cc: New.
1364 * testsuite/experimental/filesystem/path/modifiers/make_preferred.cc:
1366 * testsuite/experimental/filesystem/path/modifiers/remove_filename.cc:
1368 * testsuite/experimental/filesystem/path/modifiers/replace_extension.cc:
1370 * testsuite/experimental/filesystem/path/modifiers/replace_filename.cc:
1372 * testsuite/experimental/filesystem/path/modifiers/swap.cc: New.
1373 * testsuite/experimental/filesystem/path/nonmember/hash_value.cc: New.
1374 * testsuite/experimental/filesystem/path/query/empty.cc: New.
1375 * testsuite/experimental/filesystem/path/query/has_extension.cc: New.
1376 * testsuite/experimental/filesystem/path/query/has_filename.cc: New.
1377 * testsuite/experimental/filesystem/path/query/has_parent_path.cc:
1379 * testsuite/experimental/filesystem/path/query/has_relative_path.cc:
1381 * testsuite/experimental/filesystem/path/query/has_root_directory.cc:
1383 * testsuite/experimental/filesystem/path/query/has_root_name.cc:
1385 * testsuite/experimental/filesystem/path/query/has_root_path.cc:
1387 * testsuite/experimental/filesystem/path/query/has_stem.cc: New.
1388 * testsuite/experimental/filesystem/path/query/is_relative.cc: New.
1389 * testsuite/util/testsuite_fs.h: New.
1391 2015-04-30 Edward Smith-Rowland <3dw4rd@verizon.net>
1393 Add fundamentals TR container erasure.
1394 * include/Makefile.am: Add new headers.
1395 * include/Makefile.in: Add new headers.
1396 * include/experimental/array: New.
1397 * include/experimental/deque: New.
1398 * include/experimental/erase_if.tcc: New.
1399 * include/experimental/forward_list: New.
1400 * include/experimental/list: New.
1401 * include/experimental/map: New.
1402 * include/experimental/set: New.
1403 * include/experimental/string: New.
1404 * include/experimental/unordered_map: New.
1405 * include/experimental/unordered_set: New.
1406 * include/experimental/vector: New.
1407 * testsuite/experimental/deque/erasure.cc: New.
1408 * testsuite/experimental/forward_list/erasure.cc: New.
1409 * testsuite/experimental/list/erasure.cc: New.
1410 * testsuite/experimental/map/erasure.cc: New.
1411 * testsuite/experimental/set/erasure.cc: New.
1412 * testsuite/experimental/string/erasure.cc: New.
1413 * testsuite/experimental/unordered_map/erasure.cc: New.
1414 * testsuite/experimental/unordered_set/erasure.cc: New.
1415 * testsuite/experimental/vector/erasure.cc: New.
1417 2015-04-30 François Dumont <fdumont@gcc.gnu.org>
1419 * include/bits/cpp_type_traits.h
1420 (__gnu_cxx::__is_normal_iterator): Delete.
1421 * include/bits/stl_algobase.h (std::__niter_base): Adapt.
1422 * include/bits/stl_iterator.h (__make_reverse_iterator): New in C++11.
1423 (std::__niter_base): Overloads for std::reverse_iterator,
1424 __gnu_cxx::__normal_iterator and std::move_iterator.
1426 2015-04-30 François Dumont <fdumont@gcc.gnu.org>
1428 * include/bits/hashtable_policy.h (_Prime_rehash_policy::_S_n_primes):
1430 * src/c++11/hashtable_c++0x.cc (_Prime_rehash_policy::_M_next_bkt):
1431 Remove usage of latter and compute size of the prime numbers array
1434 2015-04-29 Doug Evans <dje@google.com>
1437 * python/libstdcxx/v6/xmethods.py (get_bool_type): New function.
1438 Replace all lookups of "bool" with this.
1439 (get_std_size_type): New function. Replace all lookups of std::size_t
1441 (*Worker): New method get_result_type.
1442 (DequeWorkerBase.__init__): New arg val_type. All callers updated.
1443 (ListWorkerBase.__init__): New arg val_type. All callers updated.
1444 (UniquePtrGetWorker.__init__): New arg elem_type. All callers updated.
1445 Delete setting of name, enabled.
1446 (UniquePtrDerefWorker.__init__): New arg elem_type. All callers
1447 updated. Delete setting of name.
1448 (UniquePtrMethodsMatcher): Rewrite for consistency with all other
1449 libstdc++ xmethod matchers.
1450 * testsuite/libstdc++-xmethods/array.cc: Add whatis tests.
1451 * testsuite/libstdc++-xmethods/associative-containers.cc: Ditto.
1452 * testsuite/libstdc++-xmethods/deque.cc: Ditto.
1453 * testsuite/libstdc++-xmethods/forwardlist.cc: Ditto.
1454 * testsuite/libstdc++-xmethods/list.cc: Ditto.
1455 * testsuite/libstdc++-xmethods/unique_ptr.cc: Ditto.
1456 * testsuite/libstdc++-xmethods/vector.cc: Ditto.
1458 2015-04-29 Doug Evans <dje@google.com>
1460 Use consistent naming for value type attributes.
1461 * python/libstdcxx/v6/xmethods.py (ArrayWorkerBase): Rename _valtype
1463 (ArraySizeWorker, ArrayEmptyWorker): Ditto.
1464 (ArrayFrontWorker, ArrayBackWorker): Ditto.
1465 (ArrayAtWorker, ArraySubscriptWorker): Ditto.
1466 (DequeWorkerBase): Rename elemtype to val_type.
1467 (ForwardListWorkerBase): Rename _elem_type to _val_type.
1468 (ForwardListFrontWorker): Ditto. And rename elem_address to
1470 (ForwardListMethodsMatcher): Rename elem_type to val_type.
1471 (VectorWorkerBase): Rename _elemtype to _val_type.
1473 2015-04-29 Jonathan Wakely <jwakely@redhat.com>
1476 * include/std/functional (__check_func_return_type): Use is_same to
1477 avoid using _is_convertible on incomplete types.
1478 * testsuite/20_util/function/65760.cc: New.
1481 * include/bits/basic_string (basic_string::_S_copy_chars): Cast
1483 * include/bits/locale_facets_nonio.tcc (money_get::_M_extract,
1484 time_get::_M_extract_num, time_get::_M_extract_name,
1485 time_get::_M_extract_wday_or_month): Likewise.
1486 * include/bits/stl_algo.h (__includes, __replace_copy_if,
1487 __is_sorted_until, __is_permutation, transform): Likewise.
1488 * include/bits/stl_algobase.h (swap_ranges, __copy_move::__copy_m,
1489 __equal::equal, __lexicographical_compare_impl, equal): Likewise.
1490 * include/bits/stl_numeric.h (inner_product): Likewise.
1491 * include/bits/stl_uninitialized.h (__uninitialized_copy_a): Likewise.
1492 * testsuite/util/testsuite_iterators.h (output_iterator_wrapper,
1493 input_iterator_wrapper): Declare unusable comma operator.
1494 * testsuite/21_strings/basic_string/cons/char/64657.cc: New.
1495 * testsuite/21_strings/basic_string/modifiers/assign/char/64657.cc:
1498 2015-04-28 Doug Evans <dje@google.com>
1500 * testsuite/libstdc++-xmethods/list.cc (_GLIBCXX_USE_CXX11_ABI):
1503 2015-04-28 Jonathan Wakely <jwakely@redhat.com>
1505 * include/bits/stl_algo.h (random_shuffle): Only define for hosted
1508 2015-04-28 Jonathan Wakely <jwakely@redhat.com>
1510 * Makefile.am (SUBDIRS): Move python to hosted_source.
1511 * Makefile.in: Regenerate.
1512 * acinclude.m4 (glibcxx_SUBDIRS): Reorder.
1513 * configure: Regenerate.
1515 2015-04-28 Marc Glisse <marc.glisse@inria.fr>
1518 * include/std/limits (numeric_limits): Add missing unsigned.
1520 2015-04-28 Stephan Bergmann <sbergman@redhat.com>
1522 * include/debug/vector (_Safe_vector::operator=): Add missing returns.
1524 2015-04-28 Jonathan Wakely <jwakely@redhat.com>
1527 * include/std/type_traits (__make_unsigned_selector<_Tp, false, true>):
1528 Handle enumeration types larger than sizeof(long).
1529 (__make_signed_selector<_Tp, false, true>): Find unsigned type then
1531 * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error.
1532 * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
1534 * testsuite/20_util/make_signed/requirements/typedefs-3.cc: New.
1535 * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Adjust
1537 * testsuite/20_util/make_unsigned/requirements/typedefs-3.cc: New.
1540 * include/bits/forward_list.h (forward_list::splice_after): Add
1542 * include/bits/forward_list.tcc (forward_list::splice_after):
1546 * include/bits/random.h (seed_seq) Define copy constructor and copy
1547 assignment as deleted.
1548 * testsuite/26_numerics/random/seed_seq/cons/65631.cc: New.
1550 * libsupc++/exception (uncaught_exceptions): Add comment. Reorder #if.
1551 * testsuite/18_support/uncaught_exceptions/uncaught_exceptions.cc:
1552 Use -std=gnu++1z. Check feature-test macro.
1554 * include/std/type_traits (void_t): Add.
1555 * testsuite/20_util/void_t/1.cc: New.
1557 2015-04-28 Tim Shen <timshen@google.com>
1559 * include/bits/regex.tcc: Handle regex_constants::__polynomial.
1560 * include/bits/regex_automaton.tcc: Throw exception when parsing
1561 back-reference with flag __polynomial.
1562 * include/bits/regex_constants.h: Add extension flag
1563 syntax_option_type __polynomial.
1564 * bits/regex_executor.tcc: Still let BFS process ECMAScript.
1565 Alternative operation will be fixed in the coming refactoring.
1566 * testsuite/28_regex/algorithms/regex_search/61424.cc: Turn
1567 loose match_search_debug to use DFS only.
1569 2015-04-27 Sandra Loosemore <sandra@codesourcery.com>
1572 * testsuite/lib/libstdc++.exp (check_v3_target_namedlocale):
1573 Make the generated test program fail gracefully if the target
1574 doesn't support passing command-line arguments.
1576 2015-04-27 Federico Lenarduzzi <federico.lenarduzzi@tallertechnologies.com>
1577 Jonathan Wakely <jwakely@redhat.com>
1579 * libsupc++/eh_catch.cc (uncaught_exception, uncaught_exceptions):
1580 Return false or zero if the library is built without exceptions.
1581 * libsupc++/eh_term_handler.cc: Disable verbose terminate handler if
1582 the library is built without exceptions.
1584 2015-04-27 Ville Voutilainen <ville.voutilainen@gmail.com>
1586 * config/abi/pre/gnu.ver: Fix comment.
1588 Add support for std::uncaught_exceptions.
1589 * acinclude.m4: Bump libtool_VERSION.
1590 * config/abi/pre/gnu.ver: Export the new symbol.
1591 * configure: Regenerate.
1592 * libsupc++/eh_catch.cc (uncaught_exceptions): New.
1593 * libsupc++/exception (uncaught_exceptions): New.
1594 * testsuite/18_support/uncaught_exceptions/uncaught_exceptions.cc: New.
1595 * testsuite/util/testsuite_abi.cc: Add 3.4.22 as the latest version.
1597 2015-04-27 Dmitry Prokoptsev <dprokoptsev@gmail.com>
1598 Michael Hanselmann <public@hansmi.ch>
1601 * libsupc++/eh_ptr.cc (rethrow_exception): Increment count of
1602 uncaught exceptions.
1603 * testsuite/18_support/exception_ptr/62258.cc: New.
1605 2015-04-27 Jonathan Wakely <jwakely@redhat.com>
1607 * doc/xml/manual/extensions.xml: Add cross-reference.
1608 * doc/html/manual/ext_compile_checks.html: Regenerate.
1610 2015-04-22 Szabolcs Nagy <szabolcs.nagy@arm.com>
1612 * config/os/generic/os_defines.h (_GLIBCXX_GTHREAD_USE_WEAK): Define.
1613 * configure.host (os_include_dir): Set to "os/generic" for linux-musl*.
1615 2015-04-22 Renlin Li <renlin.li@arm.com>
1617 * testsuite/lib/dg-options.exp (dg-require-thread-fence): New.
1618 * testsuite/lib/libstdc++.exp (check_v3_target_thread_fence): New.
1619 * testsuite/29_atomics/atomic_flag/clear/1.cc: Use it.
1620 * testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc: Likewise.
1621 * testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc: Likewise.
1623 2015-04-21 Jonathan Wakely <jwakely@redhat.com>
1625 * doc/xml/manual/configure.xml: Update descriptions of options
1626 affecting dual ABI and add cross-references.
1627 * doc/xml/manual/strings.xml: Clarify that string isn't COW now.
1628 * doc/xml/manual/using.xml: Document ABI transition.
1629 * doc/html/*: Regenerate.
1631 * doc/xml/manual/abi.xml: Use uppercase for C++ Standard Library.
1632 * doc/xml/manual/using.xml: Document newer -std options. Use better
1633 examples of nested namespaces.
1635 2015-04-20 Jonathan Wakely <jwakely@redhat.com>
1637 * doc/xml/manual/concurrency_extensions.xml: Update documentation
1639 * doc/xml/manual/using.xml: Likewise. Improve markup.
1640 * doc/html/*: Regenerate.
1642 2015-04-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1644 * scripts/extract_symvers.pl: Ignore elfdump error output.
1646 2015-04-14 Marc Glisse <marc.glisse@inria.fr>
1649 * include/bits/stl_iterator_base_funcs.h (_List_iterator,
1650 _List_const_iterator): Declare.
1651 (__distance): Declare new overloads for _List_iterator and
1652 _List_const_iterator.
1653 * include/bits/stl_list.h (__distance): New overloads for
1654 _List_iterator and _List_const_iterator.
1655 * testsuite/23_containers/list/61347.cc: New testcase.
1657 2015-04-14 Jonathan Wakely <jwakely@redhat.com>
1659 * doc/xml/manual/evolution.xml: Fix typos.
1660 * doc/html/manual/api.html: Regenerate.
1662 2015-04-14 Hans-Peter Nilsson <hp@axis.com>
1664 * testsuite/29_atomics/atomic/62259.cc: Assert atomic
1665 alignment is larger-equal, not equal, to default alignment.
1667 2015-04-13 Jonathan Wakely <jwakely@redhat.com>
1670 * config/abi/pre/gnu.ver: Export base object constructors for
1672 * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update.
1673 * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
1674 * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update.
1675 * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
1676 * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update.
1677 * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Update.
1678 * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Update
1679 * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update.
1680 * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Update.
1681 * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update.
1682 * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Update.
1683 * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerate.
1684 * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
1685 * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
1686 * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update.
1687 * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update.
1688 * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
1689 * testsuite/27_io/basic_fstream/cons/base.cc: New.
1691 2015-04-13 Jonathan Wakely <jwakely@redhat.com>
1693 * doc/xml/manual/evolution.xml: Document changes since 4.5 release.
1694 * doc/html/*: Regenerate.
1696 2015-04-12 Uros Bizjak <ubizjak@gmail.com>
1698 * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
1700 2015-04-10 Andreas Schwab <schwab@linux-m68k.org>
1702 * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update.
1704 * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Update.
1706 2015-04-10 Jonathan Wakely <jwakely@redhat.com>
1708 * doc/xml/manual/test.xml: Improve documentation on running a subset
1710 * doc/html/manual/test.html: Regenerate.
1712 2015-04-10 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
1714 * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Update
1715 for GCC 5.1 release.
1716 * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
1719 2015-04-10 Jonathan Wakely <jwakely@redhat.com>
1721 * include/std/shared_mutex (shared_timed_mutex): Add comments to
1722 explain the logic in the non-pthread_rwlock_t version.
1723 (_Mutex): Remove redundant type.
1724 (_M_n_readers): Rename to _S_max_readers.
1725 (_M_write_entered, _M_readers): New convenience functions.
1726 (lock, lock_shared, try_lock_shared, unlock_shared): Use convenience
1727 functions. Use predicates with condition variables. Simplify bitwise
1729 (try_lock_for, try_shared_lock_for): Convert duration to time_point
1730 and call try_lock_until or try_shared_lock_until respectively.
1731 (try_lock_until, try_shared_lock_until): Wait on the condition
1732 variables until the specified time passes.
1733 (unlock): Add Debug Mode assertion.
1734 (unlock_shared): Add Debug Mode assertion.
1735 * testsuite/30_threads/shared_timed_mutex/try_lock/3.cc: New.
1737 * include/std/shared_mutex (shared_timed_mutex): Only use
1738 pthread_rwlock_t when the POSIX Timeouts option is supported.
1739 * testsuite/30_threads/shared_lock/cons/5.cc: Remove
1740 dg-require-gthreads-timed.
1741 * testsuite/30_threads/shared_lock/cons/6.cc: Likewise.
1742 * testsuite/30_threads/shared_lock/locking/3.cc: Likewise.
1743 * testsuite/30_threads/shared_lock/locking/4.cc: Likewise.
1745 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
1747 * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
1749 2015-04-09 Jonathan Wakely <jwakely@redhat.com>
1750 Richard Henderson <rth@redhat.com>
1753 * include/bits/atomic_base.h (__atomic_base<_ITp>): Increase
1755 * include/std/atomic (atomic): For types with a power of two size set
1756 alignment to at least the size.
1757 * testsuite/29_atomics/atomic/60695.cc: Adjust dg-error line number.
1758 * testsuite/29_atomics/atomic/65147.cc: New.
1759 * testsuite/29_atomics/atomic_integral/65147.cc: New.
1761 2015-04-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1763 * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerate.
1764 * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
1765 * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
1767 2015-04-07 Jakub Jelinek <jakub@redhat.com>
1769 * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update.
1770 * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update.
1771 * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
1772 * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update.
1773 * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update.
1774 * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update.
1775 * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Update.
1776 * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update.
1778 2015-03-30 Jonathan Wakely <jwakely@redhat.com>
1781 * config/abi/pre/gnu.ver: Export operator+ for new strings.
1782 * testsuite/21_strings/basic_string/operators/char/65630.cc: New.
1783 * testsuite/21_strings/basic_string/operators/wchar_t/65630.cc: New.
1785 2015-03-28 Tim Shen <timshen@google.com>
1788 * include/bits/regex_constants.h: Use constexpr variables for flags.
1789 * testsuite/28_regex/constants/constexpr.cc: New testcase.
1791 2015-03-27 Jonathan Wakely <jwakely@redhat.com>
1794 * include/std/chrono: Add using-directive for literals to std::chrono.
1795 * testsuite/20_util/duration/literals/65499.cc: New.
1797 2015-03-26 Jonathan Wakely <jwakely@redhat.com>
1801 * include/std/thread (this_thread::sleep_for): Check for negative
1803 (this_thread::sleep_until): Check for times in the past.
1804 * testsuite/30_threads/this_thread/58038.cc: New.
1805 * testsuite/30_threads/this_thread/60421.cc: New.
1807 2015-03-26 Jonathan Wakely <jwakely@redhat.com>
1811 * include/std/atomic (atomic<T>): Increase alignment for types with
1812 the same size as one of the integral types.
1813 * testsuite/29_atomics/atomic/60695.cc: Adjust dg-error line number.
1814 * testsuite/29_atomics/atomic/62259.cc: New.
1816 2015-03-26 Richard Henderson <rth@redhat.com>
1819 * include/bits/atomic_base.h (__atomic_base<T>::is_lock_free): Build
1820 a fake pointer indicating type alignment.
1821 (__atomic_base<T *>::is_lock_free): Likewise.
1822 * include/std/atomic (atomic<T>::is_lock_free): Likewise.
1824 2015-03-25 Alan Lawrence <alan.lawrence@arm.com>
1827 * testsuite/21_strings/basic_string/pthread33394.cc: Use
1828 dg-additional-options.
1830 2015-03-25 Paolo Carlini <paolo.carlini@oracle.com>
1833 * include/std/istream (operator>>(basic_istream<>&&, _Tp&): Revert
1835 * include/std/ostream (operator<<(basic_ostream<>&&, const _Tp&):
1837 * testsuite/27_io/rvalue_streams-2.cc: New.
1839 2015-03-24 Jonathan Wakely <jwakely@redhat.com>
1842 * testsuite/21_strings/basic_string/pthread33394.cc: Add test.
1844 2015-03-23 Jonathan Wakely <jwakely@redhat.com>
1847 * acinclude.m4: Disable dual ABI when gnu-versioned-namespace in use.
1848 * configure: Regenerate.
1849 * src/c++11/compatibility-c++0x.cc (error_category), generic_category,
1850 system_category): Use macros for versioned namespace.
1851 * src/c++11/futex.cc: Add missing end macro for versioned namespace.
1853 2015-03-20 James Greenhalgh <james.greenhalgh@arm.com>
1855 * testsuite/17_intro/headers/c++1998/all_attributes.cc: Disable
1856 test for unused for ARM.
1857 * testsuite/17_intro/headers/c++200x/all_attributes.cc: Likewise.
1858 * testsuite/17_intro/headers/c++2014/all_attributes.cc: Likewise.
1860 2015-03-20 Jonathan Wakely <jwakely@redhat.com>
1862 * include/bits/c++config (__gnu_cxx::__cxx11): Define new namespace.
1863 * include/ext/codecvt_specializations.h (encoding_state,
1864 encoding_char_traits): Remove abi-tag and use inline namespace.
1865 * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust dg-error line.
1867 2015-03-19 Jason Merrill <jason@redhat.com>
1869 * config/locale/gnu/messages_members.cc: Revert abi-tag change.
1870 * src/c++11/cxx11-shim_facets.cc: Revert abi-tag change.
1872 2015-03-18 Jonathan Wakely <jwakely@redhat.com>
1875 * config/locale/gnu/messages_members.cc (Catalog_info, Catalogs,
1876 get_catalogs): Add abi-tag.
1877 * include/ext/codecvt_specializations.h (encoding_state,
1878 encoding_char_traits): Likewise.
1879 * src/c++11/cxx11-ios_failure.cc (io_error_category): Likewise.
1880 * src/c++11/cxx11-shim_facets.cc (__any_string::operator basic_string,
1881 numpunct_shim, collate_shim, time_get_shim, moneypunct_shim,
1882 money_get_shim, money_put_shim, messages_shim): Likewise.
1883 * src/c++11/future.cc (future_error_category::message): Likewise.
1884 * src/c++11/system_error.cc (generic_error_category::message,
1885 system_error_category::message): Likewise.
1886 (__sso_string): Disable -Wabi-tag warnings.
1888 2015-03-18 Jonathan Wakely <jwakely@redhat.com>
1891 * config/locale/gnu/messages_members.cc (get_glibc_msg): Fix fallback
1892 implementation for old glibc. Fix whitespace.
1894 2015-03-18 Jonathan Wakely <jwakely@redhat.com>
1895 Torvald Riegel <triegel@redhat.com>
1897 * acinclude.m4 (GLIBCXX_CHECK_GTHREADS): Check for pthread_rwlock_t.
1898 * config.h.in: Regenerate.
1899 * configure: Regenerate.
1900 * include/std/shared_mutex: Check _GLIBCXX_USE_PTHREAD_RWLOCK_T.
1901 (shared_timed_mutex::_M_rwlock): Use PTHREAD_RWLOCK_INITIALIZER.
1902 (shared_timed_mutex::lock_shared()): Retry on EAGAIN.
1903 (shared_timed_mutex::try_lock_shared_until()): Retry on EAGAIN and
1906 2015-03-17 Jonathan Wakely <jwakely@redhat.com>
1908 * libsupc++/nested_exception.h: Do not try to derive from final
1910 * testsuite/18_support/nested_exception/throw_with_nested.cc: Test
1913 * testsuite/30_threads/shared_lock/modifiers/1.cc: Remove name of
1914 unused exception variable.
1915 * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
1916 * testsuite/30_threads/shared_lock/modifiers/2.cc: Remove duplicate
1918 * testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.
1920 2015-03-13 Jonathan Wakely <jwakely@redhat.com>
1922 * acinclude.m4: Make --enable-libstdcxx-time=auto work for dragonfly.
1923 * configure: Regenerate.
1925 * include/experimental/system_error: Fix include guard.
1927 2015-03-12 Renlin Li <renlin.li@arm.com>
1929 * testsuite/27_io/ios_base/sync_with_stdio/1.cc: Remove xfail for
1932 2015-03-10 Tim Shen <timshen@google.com>
1935 * include/bits/regex.h (match_results<>::size,
1936 match_results<>::position, match_results<>::str,
1937 match_results<>::operator[], match_results<>::prefix,
1938 match_results<>::suffix, match_results<>::end,
1939 match_results<>::_M_resize, match_results<>::_M_unmatched_sub,
1940 match_results<>::_M_prefix, match_results<>::_M_suffix): Remove
1941 global __unmatched_sub. Add unmatched submatch as part of
1943 * include/bits/regex.tcc (__regex_algo_impl<>, regex_replace<>,
1944 regex_iterator<>::operator++): Adjust to use match_results::_M_prefix.
1945 * testsuite/28_regex/match_results/out_of_range_submatches.cc:
1948 2015-03-09 Jonathan Wakely <jwakely@redhat.com>
1951 * testsuite/28_regex/traits/char/isctype.cc: Don't test newline
1952 for newlib targets. Really fix mixed line-endings this time.
1954 2015-03-06 Jonathan Wakely <jwakely@redhat.com>
1956 * include/std/future (future_error(error_code)): Construct base
1957 class with error_code's message.
1958 * src/c++11/future.cc (future_error::what()): Do not call c_str() on
1961 2015-03-05 Jonathan Wakely <jwakely@redhat.com>
1963 * include/bits/locale_conv.h (wstring_convert::_M_conv): Handle
1965 * testsuite/22_locale/conversions/string/2.cc: Also test UTF-8.
1966 * testsuite/22_locale/conversions/string/3.cc: Likewise, and UTF-16.
1968 2015-03-04 Jonathan Wakely <jwakely@redhat.com>
1971 * include/bits/locale_conv.h (wstring_convert::_M_conv): Handle
1972 incomplete multibyte sequences correctly.
1973 * include/std/codecvt (codecvt_utf8, codecvt_utf16,
1974 codecvt_utf8_utf16): Limit _Maxcode to maximum Unicode code point.
1975 * src/c++11/codecvt.cc (invalid_mb_sequence, incomplete_mb_character):
1977 (is_high_surrogate, is_low_surrogate, surrogate_pair_to_code_point):
1978 Define convenience functions.
1979 (read_utf8_code_point): Return relevant constant to distinguish
1980 incomplete characters from invalid sequences.
1981 (read_utf16_code_point): Likewise. Check for invalid sequences.
1982 (ucs4_in, utf16_in): Use incomplete_mb_character constant.
1983 (utf16_out): Check for invalid sequences.
1984 (utf16_span): Fix condition.
1985 (ucs2_out): Use is_high_surrogate.
1986 (ucs2_in): Use incomplete_mb_character constant and fix condition.
1987 * testsuite/22_locale/codecvt/char16_t.cc: Fix whitespace.
1988 * testsuite/22_locale/conversions/buffer/1.cc: New.
1989 * testsuite/22_locale/conversions/string/2.cc: Use char16_t and
1990 char32_t instead of wchar_t.
1991 * testsuite/22_locale/conversions/string/3.cc: New.
1993 2015-03-03 Iain Sandoe <iain@codesourcery.com>
1996 * testsuite/17_intro/headers/c++1998/all_attributes.cc: Don't check
1997 visibility for Darwin.
1998 * testsuite/17_intro/headers/c++200x/all_attributes.cc: Likewise, and
2000 * testsuite/17_intro/headers/c++2014/all_attributes.cc: Likewise.
2002 2015-03-02 Jonathan Wakely <jwakely@redhat.com>
2005 * include/std/scoped_allocator (__inner_type_impl,
2006 scoped_allocator_adaptor): Add defaulted copy assignment and move
2007 assignment operators.
2008 * testsuite/20_util/scoped_allocator/65279.cc: New.
2010 2015-03-02 Jonathan Wakely <jwakely@redhat.com>
2013 * include/std/stdexcept (__sso_string): Don't use non-static member
2016 2015-02-28 Matthias Klose <doko@ubuntu.com>
2019 * python/libstdcxx/v6/__init__.py: Use explicit relative imports.
2021 2015-02-22 Jonathan Wakely <jwakely@redhat.com>
2023 * doc/xml/manual/status_cxx2011.xml: Remove duplicated information.
2024 * doc/html/manual/status.html: Regenerate.
2026 2015-02-20 Jonathan Wakely <jwakely@redhat.com>
2029 * python/libstdcxx/v6/printers.py (StdTuplePrinter): Handle new
2032 * doc/xml/manual/status_cxx2011.xml: Document implementation-defined
2034 * doc/html/manual/status.html: Regenerate.
2036 2015-02-19 Jonathan Wakely <jwakely@redhat.com>
2039 * include/bits/algorithmfwd.h (rotate): Move to inline namespace _V2.
2040 * include/bits/stl_algo.h (__rotate, rotate): Likewise.
2042 2015-02-19 Hans-Peter Nilsson <hp@axis.com>
2045 * testsuite/26_numerics/random/binomial_distribution/operators/values.cc
2046 (test01): Add explanatory comment. Keep only the bd1 sub-test and
2047 split out bd2, bd3, bd4, and bd5 sub-tests into...
2048 * testsuite/26_numerics/random/binomial_distribution/operators/values2.cc,
2049 testsuite/26_numerics/random/binomial_distribution/operators/values3.cc,
2050 testsuite/26_numerics/random/binomial_distribution/operators/values4.cc,
2051 testsuite/26_numerics/random/binomial_distribution/operators/values5.cc:
2052 New separate files with the old parts.
2054 2015-02-18 Jonathan Wakely <jwakely@redhat.com>
2056 * src/c++11/codecvt.cc (write_utf16_code_point): Fix code to output
2058 (utf16_in): Pass mode argument to write_utf16_code_point.
2059 (codecvt<char16_t, char, mbstate_t>::do_in): Set mode according to
2061 * testsuite/22_locale/codecvt/char16_t.cc: New.
2062 * testsuite/22_locale/codecvt/in/wchar_t/1.cc: Fix typo.
2064 * testsuite/22_locale/codecvt/char16_t.cc: Add dg-require-cstdint.
2065 * testsuite/22_locale/codecvt/char32_t.cc: Likewise.
2067 2015-02-17 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
2068 Jonathan Wakely <jwakely@redhat.com>
2070 * testsuite/22_locale/codecvt/char32_t.cc: New.
2072 2015-02-17 Jonathan Wakely <jwakely@redhat.com>
2075 * include/bits/basic_string.h (basic_string(basic_string&&)): Ensure
2076 empty string gets null-terminated.
2077 * testsuite/21_strings/basic_string/cons/char/65085.cc: New.
2079 2015-02-13 Matthew Wahab <matthew.wahab@arm.com>
2081 * testsuite/28_regex/traits/char/isctype.cc (test01): Fix
2082 mixed line-endings introduced in last change.
2084 2015-02-12 Matthew Wahab <matthew.wahab@arm.com>
2086 * testsuite/28_regex/traits/char/isctype.cc (test01): Replace test
2087 for __NEWLIB__ macro with a dejagnu set macro.
2088 * testsuite/28_regex/traits/wchar_t/isctype.cc (test01): Likewise.
2090 2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
2093 * testsuite/28_regex/traits/char/isctype.cc (test01): Add newlib
2094 special case for '\n'.
2095 * testsuite/28_regex/traits/wchar_t/isctype.cc (test01): Likewise.
2097 2015-02-01 Jonathan Wakely <jwakely@redhat.com>
2099 * src/c++11/futex.cc: Do not define for gthr-single.h targets.
2101 2015-02-01 Jonathan Wakely <jwakely@redhat.com>
2104 * include/c_global/cstdio (gets): Use __deprecated__ attribute instead
2106 * include/c_std/cstdio (gets): Likewise.
2107 * testsuite/17_intro/headers/c++1998/all_attributes.cc: Avoid clashing
2108 with attributes used in darwin headers.
2110 2015-01-29 Jakub Jelinek <jakub@redhat.com>
2112 * acinclude.m4 (VTV_CYGMIN): Use x$vtv_cygmin = xyes instead of
2113 $vtv_cygmin = yes. Initialize vtv_cygmin=no unconditionally first.
2114 * configure: Regenerated.
2116 2015-01-29 H.J. Lu <hongjiu.lu@intel.com>
2118 * acinclude.m4 (GLIBCXX_ENABLE_VTABLE_VERIFY): Define VTV_CYGMIN
2119 after vtv_cygmin is set.
2120 * configure: Regenerated.
2122 2015-01-29 Matthias Klose <doko@ubuntu.com>
2124 * acinclude.m4 (GLIBCXX_ENABLE_VTABLE_VERIFY): Define VTV_CYGMIN
2126 * configure: Regenerate.
2128 2015-01-29 Caroline Tice <cmtice@google.com>
2130 Committing VTV Cywin/Ming patch for Patrick Wollgast
2131 * configure: Regenerate.
2132 * libsupc++/Makefile.in: Regenerate.
2133 * src/Makefile.in: Regenerate.
2135 2015-01-29 Jonathan Wakely <jwakely@redhat.com>
2137 * include/bits/atomic_base.h: Use __always_inline__ instead of
2139 * include/bits/atomic_futex.h: Likewise.
2140 * include/bits/c++config: Use __abi_tag__ instead of abi_tag.
2141 * include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp: Use
2142 __packed__ instead of packed.
2143 * include/std/shared_mutex: Use __unused__ instead of unused.
2144 * testsuite/17_intro/headers/c++1998/all_attributes.cc: New.
2145 * testsuite/17_intro/headers/c++200x/all_attributes.cc: New.
2146 * testsuite/17_intro/headers/c++2014/all_attributes.cc: New.
2148 2015-01-28 Caroline Tice <cmtice@google.com>
2150 Committing VTV Cywin/Ming patch for Patrick Wollgast
2151 * acinclude.m4: Define VTV_CYGMIN.
2152 * libsupc++/Makefile.am: Add vtv_sources only to libsupc___la_SOURCES
2153 and libsupc__convenience_la_SOURCES if VTV_CYGMIN is not set.
2154 * libsupc++/vtv_stubs.cc: Add none weak declaration of every function
2155 for Cygwin and MinGW.
2156 * src/Makefile.am: Add libvtv.la to toolexeclib_LTLIBRARIES, if
2157 VTV_CYGMIN is set. Define libvtv_la_SOURCES, libvtv_la_LDFLAGS,
2158 libvtv_la_AM_CXXFLAGS and libvtv_la_LINK if VTV_CYGMIN is set.
2160 2015-01-28 Jonathan Wakely <jwakely@redhat.com>
2163 * libsupc++/Makefile.am: Compile del_opvs.cc as C++14.
2164 * libsupc++/Makefile.in: Regenerate.
2165 * src/c++11/Makefile.in: Regenerate.
2167 2015-01-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
2169 * testsuite/lib/libstdc++.exp (v3_target_compile): Remove
2170 check for unsupported.
2171 (v3_target_compile_as_c): Likewise.
2173 2015-01-28 Richard Biener <rguenther@suse.de>
2176 * libsupc++/eh_alloc.cc (struct allocated_entry): Align
2178 (pool::allocate): Adjust allocation size and alignment to
2180 (pool::free): Adjust pointer offsetting.
2182 2015-01-27 Jonathan Wakely <jwakely@redhat.com>
2185 * include/std/shared_mutex (shared_timed_mutex::try_lock_for,
2186 shared_timed_mutex::try_lock_until): Only define when POSIX thread
2187 timeouts option is supported.
2188 (shared_timed_mutex::try_shared_lock_for,
2189 shared_timed_mutex::try_shared_lock_until): Likewise.
2191 2015-01-26 Jonathan Wakely <jwakely@redhat.com>
2194 * config/locale/gnu/numeric_members.cc (numpunct<char>::~numpunct(),
2195 numpunct<wchar_t>::~numpunct()): Do not set _M_data->_M_grouping.
2196 * src/c++11/cxx11-shim_facets.cc (numpunct_shim): Remove _M_grouping
2197 and use cache's _M_grouping field.
2198 (__numpunct_fill_cache): Likewise.
2199 (__moneypunct_fill_cache): Improve comments.
2201 2015-01-26 Jonathan Wakely <jwakely@redhat.com>
2203 * testsuite/23_containers/set/operations/2.cc: Add test for
2204 non-transparent comparison function.
2206 2015-01-25 Oleg Endo <olegendo@gcc.gnu.org>
2209 * config/cpu/sh/atomicity.h (__exchange_and_add, __atomic_add):
2210 Remove SH4A inline asm and lock based implementations and use the
2211 defaults from ext/atomicity.h.
2213 2015-01-23 Jonathan Wakely <jwakely@redhat.com>
2215 * config/abi/pre/gnu.ver: Tighten GLIBCXX_3.4 patterns to not match
2216 new std::string constructors for byname facets.
2218 2015-01-22 Richard Biener <rguenther@suse.de>
2221 * libsupc++/eh_alloc.cc: Include new.
2222 (bitmask_type): Remove.
2223 (one_buffer): Likewise.
2224 (emergency_buffer): Likewise.
2225 (emergency_used): Likewise.
2226 (dependents_buffer): Likewise.
2227 (dependents_used): Likewise.
2228 (class pool): New custom fixed-size arena, variable size object
2230 (emergency_pool): New global.
2231 (__cxxabiv1::__cxa_allocate_exception): Use new emergency_pool.
2232 (__cxxabiv1::__cxa_free_exception): Likewise.
2233 (__cxxabiv1::__cxa_allocate_dependent_exception): Likewise.
2234 (__cxxabiv1::__cxa_free_dependent_exception): Likewise.
2236 2015-01-22 Tim Shen <timshen@google.com>
2239 * include/bits/regex.h (basic_regex<>::basic_regex,
2240 basic_regex<>::operator=, basic_regex<>::imbue): Conform to the
2242 * testsuite/28_regex/basic_regex/assign/char/cstring.cc: New testcase.
2244 2015-01-22 Tim Shen <timshen@google.com>
2247 * include/bits/regex.tcc (regex_traits<>::lookup_collatename,
2248 regex_traits<>::lookup_classname): Correctly narrow input chars.
2249 * testsuite/28_regex/traits/wchar_t/user_defined.cc: New testcase.
2251 2015-01-21 Jonathan Wakely <jwakely@redhat.com>
2253 * config/abi/pre/gnu.ver: Use [jmy] for size_t parameters.
2255 2015-01-21 Jonathan Wakely <jwakely@redhat.com>
2257 * testsuite/29_atomics/atomic/64658.cc: Test stored value.
2259 2015-01-20 Jonathan Wakely <jwakely@redhat.com>
2261 * doc/xml/manual/status_cxx2011.xml: Remove stray dbhtml tags.
2262 * doc/xml/manual/status_cxx2014.xml: Update status.
2263 * doc/html/manual/status.html: Regenerate.
2265 2015-01-20 Jonathan Wakely <jwakely@redhat.com>
2268 * include/experimental/optional (bad_optional_access): Add default
2270 * testsuite/experimental/optional/requirements.cc: Test for default
2273 2015-01-20 Jonathan Wakely <jwakely@redhat.com>
2275 * include/bits/stl_map.h (map::find<>, map::count<>,
2276 map::lower_bound<>, map::upper_bound<>, map::equal_range<>): New
2277 member function templates to perform heterogeneous lookup.
2278 * include/bits/stl_multimap.h (multimap::find<>, multimap::count<>,
2279 multimap::lower_bound<>, multimap::upper_bound<>,
2280 multimap::equal_range<>): Likewise.
2281 * include/bits/stl_multiset.h (multiset::find<>, multiset::count<>,
2282 multiset::lower_bound<>, multiset::upper_bound<>,
2283 multiset::equal_range<>): Likewise.
2284 * include/bits/stl_set.h (set::find<>, set::count<>,
2285 set::lower_bound<>, set::upper_bound<>, set::equal_range<>): Likewise.
2286 * include/bits/stl_tree.h (_Rb_tree::_S_lower_bound_tr,
2287 _Rb_tree::_S_upper_bound_tr, _Rb_tree::_M_find_tr,
2288 _Rb_tree::_M_count_tr, _Rb_tree::_M_lower_bound_tr,
2289 _Rb_tree::_M_upper_bound_tr, _Rb_tree::_M_equal_range_tr): Likewise.
2290 * testsuite/23_containers/map/operations/2.cc: New.
2291 * testsuite/23_containers/multimap/operations/2.cc: New.
2292 * testsuite/23_containers/multiset/operations/2.cc: New.
2293 * testsuite/23_containers/set/operations/2.cc: New.
2295 2015-01-20 Jonathan Wakely <jwakely@redhat.com>
2297 * config/abi/pre/gnu.ver: Export new constructors.
2298 * include/bits/codecvt.h (codecvt_byname): Add string constructor.
2299 (codecvt_byname<char16_t>, codecvt_byname<char32_t>): Define explicit
2300 specializations and declare explicit instantiations.
2301 * include/bits/locale_classes.h (locale, collate_byname): Add string
2303 * include/bits/locale_facets.h (ctype_byname, numpunct_byname):
2305 * include/bits/locale_facets_nonio.h (time_get_byname,
2306 time_put_byname, moneypunct_byname, messages_byname): Likewise.
2307 * src/c++11/codecvt.cc (codecvt_byname<char16_t>,
2308 codecvt_byname<char32_t>): Define explicit instantiations.
2309 * src/c++11/locale-inst.cc (time_put_byname, codecvt_byname):
2310 Instantiate string constructors.
2311 (ctype_byname): Define string constructor.
2312 * testsuite/22_locale/codecvt_byname/1.cc: New.
2313 * testsuite/22_locale/collate_byname/1.cc: New.
2314 * testsuite/22_locale/ctype_byname/2.cc: New.
2315 * testsuite/22_locale/messages_byname/1.cc: New.
2316 * testsuite/22_locale/moneypunct_byname/1.cc: New.
2317 * testsuite/22_locale/numpunct_byname/1.cc: New.
2319 2015-01-20 Jonathan Wakely <jwakely@redhat.com>
2322 * include/std/atomic (atomic_init): Define.
2323 * testsuite/29_atomics/atomic/64658.cc: New.
2325 2015-01-19 Tim Shen <timshen@google.com>
2328 * include/bits/regex.tcc (regex_traits<>::lookup_collatename,
2329 regex_traits<>::lookup_classname): Support forward iterators.
2330 * testsuite/28_regex/traits/char/lookup_classname.cc: New testcases.
2331 * testsuite/28_regex/traits/char/lookup_collatename.cc: New testcase.
2333 2015-01-19 Tim Shen <timshen@google.com>
2337 * include/bits/regex.h (basic_regex<>::basic_regex,
2338 basic_regex<>::assign, basic_regex<>::imbue,
2339 basic_regex<>::swap, basic_regex<>::mark_count): Drop NFA after
2340 imbuing basic_regex; Make assign() transactional against exception.
2341 * include/bits/regex_compiler.h (__compile_nfa<>): Add back
2342 __compile_nfa SFINAE.
2343 * include/std/regex: Adjust include order to avoid __compile_nfa
2344 forward declaration.
2345 * testsuite/28_regex/basic_regex/assign/char/string.cc: New testcase.
2346 * testsuite/28_regex/basic_regex/imbue/string.cc: New testcase.
2348 2015-01-19 Ville Voutilainen <ville.voutilainen@gmail.com>
2349 Jonathan Wakely <jwakely@redhat.com>
2351 * include/bits/range_access.h (begin, end): Use _GLIBCXX14_CONSTEXPR
2352 on overloads for arrays.
2353 (cbegin, cend, rbegin, rend, crbegin, crend): New.
2354 * testsuite/24_iterators/range_access_cpp14.cc: New.
2356 2015-01-18 Jonathan Wakely <jwakely@redhat.com>
2359 * include/bits/stl_algo.h (__is_permutation): Also test for reaching
2360 end of the second range.
2361 * testsuite/25_algorithms/is_permutation/64646.cc: New.
2363 2015-01-18 Jonathan Wakely <jwakely@redhat.com>
2365 * doc/xml/manual/status_cxx2011.xml: Remove note about offsetof.
2366 * doc/html/manual/status.html: Regenerate.
2368 2015-01-18 Jonathan Wakely <jwakely@redhat.com>
2370 * include/bits/atomic_futex.h: Use mutex and condition_variable when
2371 atomic int is not lock-free. Make member variables private.
2372 * src/c++11/futex.cc: Likewise.
2374 * src/c++11/futex.cc: Fix order of includes and preprocessor condition.
2376 2015-01-17 Jonathan Wakely <jwakely@redhat.com>
2379 * include/bits/atomic_futex.h: Use appropriate config macros for
2380 availability of std::mutex, std::condition and std::chrono.
2382 2015-01-17 Ville Voutilainen <ville.voutilainen@gmail.com>
2383 Jonathan Wakely <jwakely@redhat.com>
2385 * doc/xml/manual/status_cxx2011.xml: Update C++11 status.
2386 * doc/html/*: Regenerate.
2388 2015-01-17 Jonathan Wakely <jwakely@redhat.com>
2392 * include/bits/algorithmfwd.h (rotate): Return an iterator.
2393 * include/bits/stl_algo.h (rotate, __rotate): Likewise.
2394 * testsuite/25_algorithms/rotate/dr488.cc: New.
2395 * testsuite/25_algorithms/rotate/check_type.cc: Adjust function type.
2396 * testsuite/25_algorithms/rotate/requirements/explicit_instantiation/
2398 * testsuite/25_algorithms/rotate/requirements/explicit_instantiation/
2401 2015-01-17 Jonathan Wakely <jwakely@redhat.com>
2404 * include/bits/atomic_base.h: Remove atomic integral typedefs as
2405 synonyms for __atomic_base<int> etc.
2406 * include/std/atomic: Make atomic_int a synonym for atomic<int> and
2407 likewise for all atomic integral types.
2408 * testsuite/29_atomics/atomic_integral/cons/copy_list.cc: New.
2409 * testsuite/29_atomics/atomic/60695.cc: Adjust dg-error line number.
2411 2015-01-17 Jonathan Wakely <jwakely@redhat.com>
2414 * include/std/tuple (_Tuple_impl): Remove zero-element specialization
2415 and define one-element specialization.
2416 * testsuite/20_util/tuple/56785.cc: New.
2418 2015-01-17 Jonathan Wakely <jwakely@redhat.com>
2420 * testsuite/22_locale/codecvt/codecvt_utf8/requirements/1.cc:
2421 Remove unused header.
2422 * testsuite/22_locale/codecvt/codecvt_utf16/requirements/1.cc:
2424 * testsuite/22_locale/codecvt/codecvt_utf8_utf16/requirements/1.cc:
2427 2015-01-16 Jonathan Wakely <jwakely@redhat.com>
2429 * include/bits/locale_conv.h (wstring_convert, wbuffer_convert): New.
2430 * include/std/locale: Include new header.
2431 * include/Makefile.am: Add it.
2432 * include/Makefile.in: Regenerate.
2433 * testsuite/22_locale/conversions/buffer/requirements/typedefs.cc: New.
2434 * testsuite/22_locale/conversions/string/1.cc: New.
2435 * testsuite/22_locale/conversions/string/2.cc: New.
2436 * testsuite/22_locale/conversions/string/requirements/typedefs.cc: New.
2437 * testsuite/22_locale/conversions/string/requirements/typedefs-2.cc:
2440 2015-01-16 Jonathan Wakely <jwakely@redhat.com>
2442 * config/abi/pre/gnu.ver: Export new symbols.
2443 * include/Makefile.am: Add codecvt.
2444 * include/Makefile.in: Regenerate.
2445 * include/std/codecvt: New header.
2446 * src/c++11/codecvt.cc (__codecvt_utf8_base, __codecvt_utf16_base,
2447 __codecvt_utf8_utf16_base): Define specializations.
2448 * testsuite/22_locale/codecvt/codecvt_utf8/requirements/1.cc: New.
2449 * testsuite/22_locale/codecvt/codecvt_utf16/requirements/1.cc: New.
2450 * testsuite/22_locale/codecvt/codecvt_utf8_utf16/requirements/1.cc:
2453 2015-01-16 Torvald Riegel <triegel@redhat.com>
2455 * src/c++11/futex.cc: New file.
2456 * include/bits/atomic_futex.h: New file.
2457 * include/std/future (__future_base::_State_baseV2): Use
2458 atomic_futex_unsigned instead of mutex+condvar.
2459 * src/c++11/futex.cc: Likewise.
2460 * include/Makefile.am: Add atomic_futex.h.
2461 * include/Makefile.in: Likewise.
2462 * src/c++11/Makefile.am: Add futex.cc.
2463 * src/c++11/Makefile.in: Likewise.
2465 2015-01-16 Jonathan Wakely <jwakely@redhat.com>
2467 * acinclude.m4: Fix typo in comment.
2468 * configure: Regenerate.
2469 * include/bits/codecvt.h (codecvt<char16_t, char, mbstate_t>,
2470 codecvt<char16_t, char, mbstate_t>): Declare specializations.
2471 * include/bits/locale_facets.h: Reserve space for new specializations.
2472 * src/c++11/Makefile.am: Add codecvt.cc.
2473 * src/c++11/Makefile.in: Regenerate.
2474 * src/c++11/codecvt.cc: New.
2475 * src/c++98/Makefile.am: Compile locale_init.cc and localename.cc
2477 * src/c++98/Makefile.in: Regenerate.
2478 * src/c++98/locale_init.cc: Initialize new codecvt specializations.
2479 * src/c++98/localename.cc: Likewise.
2480 * config/abi/pre/gnu.ver: Exports for new codecvt specializations.
2481 * testsuite/22_locale/codecvt/utf8.cc: New.
2482 * testsuite/22_locale/locale/cons/unicode.cc: Check that new
2483 specializations are installed in locale objects.
2485 2015-01-16 Torvald Riegel <triegel@redhat.com>
2487 * include/std/shared_mutex (shared_timed_mutex): Add POSIX-based
2490 2015-01-13 Jonathan Wakely <jwakely@redhat.com>
2493 * config/abi/pre/gnu.ver: Export fstream functions using new string.
2495 2015-01-12 Jonathan Wakely <jwakely@redhat.com>
2498 * src/c++11/cxx11-shim_facets.cc (locale::facet::_M_sso_shim): Check
2502 * src/c++11/cxx11-shim_facets.cc: Check for wchar_t support.
2504 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
2506 * doc/xml/manual/parallel_mode.xml: Update for libgomp being
2507 renamed from "GNU OpenMP Runtime Library" to "GNU Offloading and
2508 Multi Processing Runtime Library".
2510 2015-01-09 Jonathan Wakely <jwakely@redhat.com>
2513 * include/bits/stl_uninitialized.h (uninitialized_copy): Fix
2514 is_assignable arguments.
2515 * testsuite/20_util/specialized_algorithms/uninitialized_copy/64476.cc:
2518 2015-01-09 Andreas Tobler <andreast@gcc.gnu.org>
2520 * libsupc++/unwind-cxx.h: Revert previous commit.
2522 2015-01-09 Andreas Tobler <andreast@gcc.gnu.org>
2524 * configure.host: Add arm*-*-freebsd* port_specific_symbol_files.
2526 2015-01-09 Tim Shen <timshen@google.com>
2529 * include/bits/regex.h (match_results<>::swap): Use std::swap
2531 * include/bits/regex_compiler.tcc (_Compiler<>::_M_quantifier):
2533 * testsuite/28_regex/match_results/swap.cc: New testcase.
2535 2015-01-08 Jonathan Wakely <jwakely@redhat.com>
2538 * include/std/type_traits (has_trivial_default_constructor,
2539 has_trivial_copy_constructor, has_trivial_copy_assign): Add deprecated
2541 * testsuite/20_util/has_trivial_copy_assign/requirements/
2542 explicit_instantiation.cc: Use -Wno-deprecated.
2543 * testsuite/20_util/has_trivial_copy_assign/requirements/typedefs.cc:
2545 * testsuite/20_util/has_trivial_copy_assign/value.cc: Likewise.
2546 * testsuite/20_util/has_trivial_copy_constructor/requirements/
2547 explicit_instantiation.cc: Likewise.
2548 * testsuite/20_util/has_trivial_copy_constructor/requirements/
2549 typedefs.cc: Likewise.
2550 * testsuite/20_util/has_trivial_copy_constructor/value.cc: Likewise.
2551 * testsuite/20_util/has_trivial_default_constructor/requirements/
2552 explicit_instantiation.c: Likewise.
2553 * testsuite/20_util/has_trivial_default_constructor/requirements/
2554 typedefs.cc: Likewise.
2555 * testsuite/20_util/has_trivial_default_constructor/value.cc:
2557 * testsuite/20_util/pair/requirements/dr801.cc: Replace deprecated
2559 * testsuite/20_util/tuple/requirements/dr801.cc: Likewise.
2560 * testsuite/util/testsuite_common_types.h: Likewise.
2562 2015-01-08 Jonathan Wakely <jwakely@redhat.com>
2564 * include/bits/hashtable_policy.h: Use __bool_constant.
2566 2015-01-07 Jonathan Wakely <jwakely@redhat.com>
2568 * libsupc++/Makefile.am: Compile del_ops.cc as C++14.
2569 * libsupc++/Makefile.in: Regenerate.
2571 2015-01-06 Jonathan Wakely <jwakely@redhat.com>
2573 * config/abi/pre/gnu.ver: Fix version conflict for std::locale::name().
2575 2015-01-05 Jakub Jelinek <jakub@redhat.com>
2577 Update copyright years.
2579 2015-01-04 Jonathan Wakely <jwakely@redhat.com>
2582 * testsuite/18_support/exception_ptr/64241.cc: Use
2583 dg-require-atomic-builtins.
2585 2015-01-02 Jonathan Wakely <jwakely@redhat.com>
2587 * testsuite/21_strings/basic_string/modifiers/64422.cc: Fix copyright
2590 2015-01-02 Tim Shen <timshen@google.com>
2593 * include/bits/regex_executor.tcc (_Executor<>::_M_dfs): Copy the
2594 iterator, since the original one shouldn't be mutated.
2596 2015-01-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
2599 * src/c++98/misc-inst.cc (string::erase): Add missing overloads.
2600 (string::insert): Likewise.
2601 (string::replace): Likewise.
2602 (wstring::erase): Likewise.
2603 (wstring::insert): Likewise.
2604 (wstring::replace): Likewise.
2605 * testsuite/21_strings/basic_string/modifiers/64422.cc: New testcase.
2607 2015-01-02 Jonathan Wakely <jwakely@redhat.com>
2610 * doc/doxygen/user.cfg.in: Set correct TAB_SIZE.
2612 2015-01-02 Jonathan Wakely <jwakely@redhat.com>
2615 * testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc:
2616 Revert removal of dg-require-string-conversions.
2617 * testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc:
2619 * testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc:
2621 * testsuite/21_strings/basic_string/numeric_conversions/char/stoi.cc:
2623 * testsuite/21_strings/basic_string/numeric_conversions/char/stol.cc:
2625 * testsuite/21_strings/basic_string/numeric_conversions/char/stold.cc:
2627 * testsuite/21_strings/basic_string/numeric_conversions/char/stoll.cc:
2629 * testsuite/21_strings/basic_string/numeric_conversions/char/stoul.cc:
2631 * testsuite/21_strings/basic_string/numeric_conversions/char/
2632 stoull.cc: Likewise.
2633 * testsuite/21_strings/basic_string/numeric_conversions/char/
2634 to_string.cc: Likewise.
2636 Copyright (C) 2015 Free Software Foundation, Inc.
2638 Copying and distribution of this file, with or without modification,
2639 are permitted in any medium without royalty provided the copyright
2640 notice and this notice are preserved.