]>
Commit | Line | Data |
---|---|---|
89bc4ab1 JW |
1 | 2018-07-04 Jonathan Wakely <jwakely@redhat.com> |
2 | ||
3 | * testsuite/25_algorithms/make_heap/complexity.cc: Require effective | |
4 | target for std::random_device. | |
5 | * testsuite/26_numerics/random/random_device/cons/default.cc: | |
6 | Likewise. | |
7 | * testsuite/experimental/algorithm/sample-2.cc: Likewise. | |
8 | * testsuite/experimental/algorithm/shuffle.cc: Likewise. | |
9 | * testsuite/experimental/random/randint.cc: Likewise. | |
10 | * testsuite/lib/libstdc++.exp | |
11 | (check_effective_target_random_device): New proc. | |
12 | ||
4e4120a2 JW |
13 | 2018-07-04 Jonathan Wakely <jwakely@redhat.com> |
14 | Jakub Jelinek <jakub@redhat.com> | |
15 | ||
16 | * include/std/bit (__rotl, __rotr): Fix for non-power of two sizes. | |
17 | ||
90fc44ec JW |
18 | 2018-07-04 Jonathan Wakely <jwakely@redhat.com> |
19 | ||
e9029d55 JW |
20 | PR libstdc++/86398 |
21 | * include/std/type_traits (is_trivially_constructible): Check | |
22 | is_constructible before __is_trivially_constructible. | |
23 | * testsuite/20_util/is_trivially_constructible/value.cc: Add more | |
24 | tests, including negative cases. | |
25 | * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Use | |
26 | zero for dg-error lineno. | |
27 | * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: | |
28 | Likewise. | |
29 | ||
90fc44ec JW |
30 | * include/std/bit (__rotl, __rotr): Avoid branch. |
31 | (_If_is_unsigned_integer): Use remove_cv_t. | |
32 | * testsuite/26_numerics/bit/bitops.count/popcount.cc: New. | |
33 | ||
cf3e6e9f JW |
34 | 2018-07-03 Jonathan Wakely <jwakely@redhat.com> |
35 | ||
f3e91052 JW |
36 | P0556R3 Integral power-of-2 operations, P0553R2 Bit operations |
37 | * include/Makefile.am: Add new header. | |
38 | * include/Makefile.in: Regenerate. | |
39 | * include/precompiled/stdc++.h: Include new header. | |
40 | * include/std/bit: New header. | |
41 | (__rotl, __rotr, __countl_zero, __countl_one, __countr_zero) | |
42 | (__countr_one, __popcount, __ispow2, __ceil2, __floor2, __log2p1): | |
43 | Define for C++14. | |
44 | [!__STRICT_ANSI__] (rotl, rotr, countl_zero, countl_one, countr_zero) | |
45 | (countr_one, popcount): Define for C++2a. Also overload for std::byte. | |
46 | (ispow2, ceil2, floor2, log2p1): Define for C++2a. | |
47 | [!__STRICT_ANSI__] (ispow2, ceil2, floor2, log2p1): Overload for | |
48 | std::byte. | |
49 | * testsuite/26_numerics/bit/bit.pow.two/ceil2.cc: New. | |
50 | * testsuite/26_numerics/bit/bit.pow.two/floor2.cc: New. | |
51 | * testsuite/26_numerics/bit/bit.pow.two/ispow2.cc: New. | |
52 | * testsuite/26_numerics/bit/bit.pow.two/log2p1.cc: New. | |
53 | * testsuite/26_numerics/bit/bitops.rot/rotl.cc: New. | |
54 | * testsuite/26_numerics/bit/bitops.rot/rotr.cc: New. | |
55 | * testsuite/26_numerics/bit/bitops.count/countl_one.cc: New. | |
56 | * testsuite/26_numerics/bit/bitops.count/countl_zero.cc: New. | |
57 | * testsuite/26_numerics/bit/bitops.count/countr_one.cc: New. | |
58 | * testsuite/26_numerics/bit/bitops.count/countr_zero.cc: New. | |
59 | ||
cf3e6e9f JW |
60 | * include/bits/alloc_traits.h: Remove redundant preprocessor |
61 | condition. | |
62 | ||
315aadc8 FD |
63 | 2018-07-03 François Dumont <fdumont@gcc.gnu.org> |
64 | ||
65 | * include/bits/stl_algobase.h (__niter_wrap): New. | |
66 | (__copy_move_a2(_II, _II, _OI)): Use latter. | |
67 | (__copy_move_backward_a2(_BI1, _BI1, _BI2)): Likewise. | |
68 | (fill_n(_OI, _Size, const _Tp&)): Likewise. | |
69 | (equal(_II1, _II1, _II2)): Use __glibcxx_requires_can_increment. | |
70 | * include/debug/stl_iterator.h | |
71 | (std::__niter_base(const __gnu_cxx::_Safe_iterator< | |
72 | __gnu_cxx::__normal_iterator<>, _Sequence>&)): New declaration. | |
73 | * include/debug/vector (__niter_base(const __gnu_cxx::_Safe_iterator< | |
74 | __gnu_cxx::__normal_iterator<>, _Sequence>&)): New. | |
75 | ||
e112d53a JW |
76 | 2018-07-02 Jonathan Wakely <jwakely@redhat.com> |
77 | ||
8df27fcb JW |
78 | P0758R1 Implicit conversion traits |
79 | * include/std/type_traits [__cplusplus > 201703] | |
80 | (__is_convertible_helper::__is_nothrow_type): Define new member. | |
81 | (__is_convertible_helper<_From, _To, false>::__test_aux1): Add | |
82 | noexcept. | |
83 | (__is_convertible_helper<_From, _To, false>::__test_nothrow) | |
84 | (__is_convertible_helper<_From, _To, false>::__is_nothrow_type): Add | |
85 | new members. | |
86 | (is_nothrow_convertible, is_nothrow_convertible_v): Define for C++2a. | |
87 | * testsuite/20_util/is_nothrow_convertible/value.cc: New. | |
88 | * testsuite/20_util/is_nothrow_convertible/requirements/ | |
89 | explicit_instantiation.cc: New. | |
90 | * testsuite/20_util/is_nothrow_convertible/requirements/typedefs.cc: | |
91 | New. | |
92 | ||
ee896276 JW |
93 | P0887R1 The identity metafunction |
94 | * include/std/type_traits (type_identity, type_identity_t): Define | |
95 | for C++2a. | |
96 | * testsuite/20_util/type_identity/requirements/alias_decl.cc: New. | |
97 | * testsuite/20_util/type_identity/requirements/ | |
98 | explicit_instantiation.cc:New. | |
99 | * testsuite/20_util/type_identity/requirements/typedefs.cc: New. | |
100 | ||
e112d53a JW |
101 | * include/bits/regex.h (sub_match::operator string_type): Call str(). |
102 | (sub_match::compare): Use _M_str() instead of str(). | |
103 | (sub_match::_M_compare): New public function. | |
104 | (sub_match::__string_view): New helper type. | |
105 | (sub_match::_M_str): New overloaded functions to avoid creating a | |
106 | string_type object when not needed. | |
107 | (operator==, operator!=, operator<, operator>, operator<=, operator>=): | |
108 | Use sub_match::_M_compare instead of creating string_type objects. | |
109 | Fix Doxygen comments. | |
110 | * include/bits/regex_compiler.h (__has_contiguous_iter): Remove. | |
111 | (__is_contiguous_normal_iter): Rename to __is_contiguous_iter and | |
112 | simplify. | |
113 | (__enable_if_contiguous_iter, __disable_if_contiguous_iter): Use | |
114 | __enable_if_t. | |
115 | * include/std/type_traits (__enable_if_t): Define for C++11. | |
116 | * testsuite/28_regex/sub_match/compare.cc: New. | |
117 | * testsuite/util/testsuite_iterators.h (remove_cv): Add transformation | |
118 | trait. | |
119 | (input_iterator_wrapper): Use remove_cv for value_type argument of | |
120 | std::iterator base class. | |
121 | ||
6fdce073 JW |
122 | 2018-06-29 Jonathan Wakely <jwakely@redhat.com> |
123 | ||
124 | * testsuite/20_util/add_rvalue_reference/requirements/alias_decl.cc: | |
125 | Add whitespace to dejagnu directive. | |
126 | * testsuite/23_containers/array/element_access/at_neg.cc: Likewise. | |
127 | ||
e6cad987 FD |
128 | 2018-06-27 François Dumont <fdumont@gcc.gnu.org> |
129 | ||
130 | * include/bits/stl_vector.h | |
131 | (struct _Vector_base<>::_Vector_impl_data): New. | |
132 | (struct _Vector_base<>::_Vector_impl): Inherit from latter. | |
133 | (_Vector_base<>::_Vector_impl::_M_swap_data): Move... | |
134 | (_Vector_base<>::_Vector_impl_data::_M_swap_data): ...here. | |
135 | (_Vector_base<>::_Vector_impl()): Add noexcept qualification. | |
136 | (_Vector_base<>::_Vector_impl(_Vector_impl&&)): New. | |
137 | (_Vector_base<>::_Vector_impl(_Tp_alloc_type&&, _Vector_impl&&)): New. | |
138 | (_Vector_base(const allocator_type&, _Vector_base&&)): New, use latter. | |
139 | (_Vector_base()): Default. | |
140 | (_Vector_base(_Vector_base&&)): Default. | |
141 | (_Vector_base(size_t)) [_GLIBCXX_INLINE_VERSION]: Delete. | |
142 | (_Vector_base(_Tp_alloc_type&&)) [_GLIBCXX_INLINE_VERSION]: Delete. | |
143 | (_Vector_base::_M_create_storage(size_t)): Make protected. | |
144 | (vector()): Default. | |
145 | (vector(vector&&)): Default. | |
146 | (vector(vector&&, const allocator_type&, true_type)): New. | |
147 | (vector(vector&&, const allocator_type&, false_type)): New. | |
148 | (vector(vector&&, const allocator_type&)): Use latters. | |
149 | (vector(_InputIte, _InputIte, const allocator_type&)): Call | |
150 | _M_range_initialize directly. | |
151 | * include/debug/vector | |
152 | (vector(vector&&, const allocator_type&)): Add noexcept qualification. | |
153 | * testsuite/23_containers/vector/allocator/default_init.cc: New. | |
154 | * testsuite/23_containers/vector/cons/noexcept_move_construct.cc: Add | |
155 | static assertions. | |
156 | ||
db9e7b2a JW |
157 | 2018-06-27 Jonathan Wakely <jwakely@redhat.com> |
158 | ||
cd7ec27c JW |
159 | * include/bits/cpp_type_traits.h [__cplusplus >= 201703] |
160 | (__is_byte<byte>): Define specialization for std::byte. | |
161 | ||
db9e7b2a JW |
162 | PR libstdc++/86138 |
163 | * include/bits/basic_string.tcc: [_GLIBCXX_EXTERN_TEMPLATE < 0] | |
164 | Declare explicit instantiations of COW empty reps and I/O functions. | |
165 | ||
18338e9e DE |
166 | 2018-06-26 David Edelsohn <dje.gcc@gmail.com> |
167 | ||
168 | * testsuite/experimental/algorithm/sample-2.cc: Add TLS DejaGNU | |
169 | directives. | |
170 | * testsuite/experimental/algorithm/shuffle.cc: Likewise. | |
171 | ||
3da2f26c JW |
172 | 2018-06-26 Jonathan Wakely <jwakely@redhat.com> |
173 | ||
174 | * include/bits/regex.tcc (regex_iterator::operator==): Add missing | |
175 | noexcept. | |
176 | ||
37cb7887 JW |
177 | 2018-06-25 Jonathan Wakely <jwakely@redhat.com> |
178 | ||
4fdb6fb6 JW |
179 | PR libstdc++/86112 |
180 | * python/libstdcxx/v6/printers.py (add_one_template_type_printer): | |
181 | Replace dict comprehension. | |
182 | ||
03cd7d3f JW |
183 | PR libstdc++/81092 |
184 | * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update. | |
185 | ||
3685dcd7 JW |
186 | PR libstdc++/86292 |
187 | * include/bits/stl_vector.h (vector::_M_range_initialize<InputIter>): | |
188 | Add try-catch block. | |
189 | * testsuite/23_containers/vector/cons/86292.cc: New. | |
190 | ||
b03f3a94 JW |
191 | * doc/xml/manual/status_cxx2017.xml: Document N4531 status. |
192 | ||
37cb7887 JW |
193 | * include/experimental/algorithm (sample, shuffle): Add new overloads |
194 | using per-thread random number engine. | |
195 | * testsuite/experimental/algorithm/sample.cc: Simpify and reduce | |
196 | dependencies by using __gnu_test::test_container. | |
197 | * testsuite/experimental/algorithm/sample-2.cc: New. | |
198 | * testsuite/experimental/algorithm/shuffle.cc: New. | |
199 | ||
d72888d3 JW |
200 | 2018-06-22 Jonathan Wakely <jwakely@redhat.com> |
201 | ||
626d407b JW |
202 | * config/abi/pre/gnu.ver: Fix __cxx11::basic_string patterns for |
203 | different size_t mangling on 32-bit targets. | |
204 | ||
0b4bc9a1 JW |
205 | PR libstdc++/86280 |
206 | * include/experimental/memory_resource | |
207 | (__resource_adaptor_common::_AlignMgr::_M_token_size): Use type large | |
208 | enough for result of left shift. | |
209 | ||
d72888d3 JW |
210 | PR libstdc++/86138 |
211 | * include/bits/basic_string.tcc: | |
212 | [__cplusplus > 201402 && !_GLIBCXX_USE_CXX11_ABI] | |
213 | (basic_string<char>::_Rep::_S_empty_rep_storage) | |
214 | (basic_string<wchar_t>::_Rep::_S_empty_rep_storage): Add explicit | |
215 | instantiation declarations. | |
216 | [__cplusplus > 201402] (operator>>, operator<<, getline): Re-enable | |
217 | explicit instantiation declarations. | |
218 | * testsuite/21_strings/basic_string/cons/char/86138.cc: New. | |
219 | * testsuite/21_strings/basic_string/cons/wchar_t/86138.cc: New. | |
220 | ||
7956c508 JW |
221 | 2018-06-21 Jonathan Wakely <jwakely@redhat.com> |
222 | ||
cda121ac JW |
223 | PR libstdc++/83328 |
224 | * acinclude.m4 (libtool_VERSION): Bump to 6:26:0. | |
225 | * config/abi/pre/gnu.ver: Add GLIBCXX_3.4.26 and export new symbol. | |
226 | * configure: Regenerate. | |
227 | * include/bits/basic_string.h [_GLIBCXX_USE_CXX11_ABI] | |
228 | (basic_string::insert(const_iterator, initializer_list<C>)): Add. | |
229 | [_GLIBCXX_USE_CXX11_ABI && !_GLIBCXX_DEFINING_STRING_INSTANTIATIONS] | |
230 | (basic_string::insert(iterator, initializer_list<C>)): Suppress | |
231 | definition. | |
232 | * include/debug/string (basic_string::insert(iterator, C)): Change | |
233 | first parameter to const_iterator. | |
234 | (basic_string::insert(iterator, size_type, C)): Likewise. Change | |
235 | return type to iterator. | |
236 | (basic_string::insert(iterator, InputIterator, InputIterator)): | |
237 | Likewise. | |
238 | (basic_string::insert(iterator, initializer_list<C>)): Change first | |
239 | parameter to const_iterator and return type to iterator. | |
240 | * src/c++11/string-inst.cc: Extend comment. | |
241 | * testsuite/21_strings/basic_string/modifiers/insert/char/83328.cc: | |
242 | New. | |
243 | * testsuite/21_strings/basic_string/modifiers/insert/wchar_t/83328.cc: | |
244 | New. | |
245 | * testsuite/util/testsuite_abi.cc: Add new symbol version. | |
246 | ||
5cfd8620 JW |
247 | * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update. |
248 | ||
e9df6a8f JW |
249 | PR libstdc++/70940 |
250 | * include/experimental/memory_resource | |
251 | (__resource_adaptor_imp::do_deallocate): Add missing return. | |
252 | * testsuite/experimental/memory_resource/new_delete_resource.cc: New. | |
253 | * testsuite/experimental/memory_resource/resource_adaptor.cc: Test | |
254 | resource_adaptor with std::allocator, __gnu_cxx::new_allocator and | |
255 | __gnu_cxx::malloc_allocator. | |
256 | ||
7956c508 JW |
257 | PR libstdc++/70940 |
258 | * include/experimental/memory_resource (__resource_adaptor_common): | |
259 | New base class. | |
260 | (__resource_adaptor_common::_AlignMgr): Helper for obtaining aligned | |
261 | pointer from unaligned, and vice versa. | |
262 | (__resource_adaptor_imp::do_allocate): Use _AlignMgr to adjust | |
263 | allocated pointer to meet alignment request. | |
264 | (__resource_adaptor_imp::do_deallocate): Use _AlignMgr to retrieve | |
265 | original pointer for deallocation. | |
266 | (__resource_adaptor_imp::do_is_equal): Reformat. | |
267 | (__resource_adaptor_imp::_S_aligned_size): Remove. | |
268 | (__resource_adaptor_imp::_S_supported): Remove. | |
269 | (new_delete_resource): Use __gnu_cxx::new_allocator. | |
270 | * testsuite/experimental/memory_resource/resource_adaptor.cc: Test | |
271 | extended alignments and use debug_allocator to check for matching | |
272 | allocate/deallocate pairs. | |
273 | ||
802743ba FD |
274 | 2018-06-21 François Dumont <fdumont@gcc.gnu.org> |
275 | ||
89de39a9 | 276 | * include/debug/safe_iterator.h |
802743ba | 277 | (_Safe_iterator<>(const _Safe_iterator<_MutableIterator,>& __x)): |
89de39a9 | 278 | Compare __x base iterator with a value-initialized iterator of the |
802743ba FD |
279 | same type. |
280 | ||
d9addf33 JW |
281 | 2018-06-20 Jonathan Wakely <jwakely@redhat.com> |
282 | ||
e70359b3 JW |
283 | PR libstdc++/70966 |
284 | * include/experimental/memory_resource (__resource_adaptor_imp): Add | |
285 | static assertions to enforce requirements on pointer types. | |
286 | (__resource_adaptor_imp::get_allocator()): Add noexcept. | |
287 | (new_delete_resource, null_memory_resource): Return address of an | |
288 | object with dynamic storage duration. | |
289 | (__null_memory_resource): Remove. | |
290 | * testsuite/experimental/memory_resource/70966.cc: New. | |
291 | ||
d9addf33 JW |
292 | * testsuite/20_util/duration/arithmetic/dr3050.cc: Add new test |
293 | missed from recent commit. | |
294 | ||
828d6449 JW |
295 | 2018-06-19 Jonathan Wakely <jwakely@redhat.com> |
296 | ||
297 | * include/std/utility: Remove unused <exception> header. | |
298 | ||
8499a82c JW |
299 | 2018-06-18 Jonathan Wakely <jwakely@redhat.com> |
300 | ||
05891e9f JW |
301 | LWG 2975 ensure construct(pair<T,U>*, ...) used to construct pairs |
302 | * include/std/scoped_allocator (__not_pair): Define SFINAE helper. | |
303 | (construct(_Tp*, _Args&&...)): Remove from overload set when _Tp is | |
304 | a specialization of std::pair. | |
305 | * testsuite/20_util/scoped_allocator/construct_pair.cc: Ensure | |
306 | pair elements are constructed correctly. | |
307 | ||
b0874c66 JW |
308 | LWG 2989 hide path iostream operators from normal lookup |
309 | * include/bits/fs_path.h (operator<<, operator>>): Define inline as | |
310 | friends. | |
311 | * testsuite/27_io/filesystem/path/io/dr2989.cc: New. | |
312 | ||
8499a82c JW |
313 | LWG 3050 Fix cv-qualification of convertibility constraints |
314 | * include/std/chrono (duration, operator*, operator/, operator%): Use | |
315 | const-qualified type as source type in is_convertible constraints. | |
316 | * testsuite/20_util/duration/arithmetic/dr3050.cc: New. | |
317 | * testsuite/20_util/duration/cons/dr3050.cc: New. | |
318 | * testsuite/20_util/duration/literals/range.cc: Rename to... | |
319 | * testsuite/20_util/duration/literals/range_neg.cc: Here. Adjust | |
320 | dg-error lineno. | |
321 | ||
4f9eae9f MR |
322 | 2018-06-18 Maya Rashish <coypu@sdf.org> |
323 | ||
324 | * crossconfig.m4: Handle OpenBSD just like NetBSD. | |
325 | * configure: Rebuilt. | |
326 | ||
3be9ded2 JW |
327 | 2018-06-18 Jonathan Wakely <jwakely@redhat.com> |
328 | ||
410fb7d7 JW |
329 | P0754R2 <version> header |
330 | * include/Makefile.am: Add new header. | |
331 | * include/Makefile.in: Regenerate. | |
332 | * include/bits/c++config: Change doxygen comment to suggest <version> | |
333 | instead of <iosfwd>. | |
334 | * include/precompiled/stdc++.h: Include <cwchar> and <cwctype> | |
335 | unconditionally. Add C++17 and C++20 headers. | |
336 | * include/std/version: New header. | |
337 | * testsuite/17_intro/headers/c++2017/all_attributes.cc: New. | |
338 | * testsuite/17_intro/headers/c++2017/all_no_exceptions.cc: New. | |
339 | * testsuite/17_intro/headers/c++2017/all_no_rtti.cc: New. | |
340 | * testsuite/17_intro/headers/c++2017/all_pedantic_errors.cc: New. | |
341 | * testsuite/17_intro/headers/c++2017/operator_names.cc: New. | |
342 | * testsuite/17_intro/headers/c++2017/stdc++.cc: New. | |
343 | * testsuite/17_intro/headers/c++2017/stdc++_multiple_inclusion.cc: | |
344 | New. | |
345 | * testsuite/17_intro/headers/c++2020/all_attributes.cc: New. | |
346 | * testsuite/17_intro/headers/c++2020/all_no_exceptions.cc: New. | |
347 | * testsuite/17_intro/headers/c++2020/all_no_rtti.cc: New. | |
348 | * testsuite/17_intro/headers/c++2020/all_pedantic_errors.cc: New. | |
349 | * testsuite/17_intro/headers/c++2020/operator_names.cc: New. | |
350 | * testsuite/17_intro/headers/c++2020/stdc++.cc: New. | |
351 | * testsuite/17_intro/headers/c++2020/stdc++_multiple_inclusion.cc: | |
352 | New. | |
353 | * testsuite/18_support/headers/version/macros.cc: New. | |
354 | * testsuite/18_support/headers/version/macros.cc: New. | |
355 | ||
7314856c JW |
356 | * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Only check when |
357 | enable_libstdcxx_filesystem_ts = yes. Check for link, readlink and | |
358 | symlink. | |
359 | * config.h.in: Regenerate. | |
360 | * configure: Regenerate. | |
361 | * configure.ac: Remove AC_CHECK_FUNCS for link, readlink and symlink. | |
362 | ||
3be9ded2 JW |
363 | LWG 3035. std::allocator's constructors should be constexpr |
364 | * include/bits/allocator.h (allocator): Add constexpr to constructors | |
365 | for C++2a. Replace dynamic exception specifications with NOTHROW | |
366 | macro. | |
367 | (allocator, operator==, operator!=): Replace USE_NOEXCEPT macro with | |
368 | NOTHROW. | |
369 | * include/bits/c++config (_GLIBCXX20_CONSTEXPR): Define. | |
370 | * include/ext/malloc_allocator.h (malloc_allocator): Add constexpr | |
371 | to constructors for C++2a. | |
372 | * include/ext/new_allocator.h (new_allocator): Likewise. | |
373 | ||
5d84e6c5 JW |
374 | 2018-06-16 Jonathan Wakely <jwakely@redhat.com> |
375 | ||
376 | LWG 3076 basic_string CTAD ambiguity | |
377 | * doc/xml/manual/intro.xml: Document LWG 3076 change. | |
378 | * include/bits/basic_string.h | |
379 | [__cpp_deduction_guides && !_GLIBCXX_DEFINING_STRING_INSTANTIATIONS] | |
380 | (basic_string(const _CharT*, const _Alloc&)): Turn into a function | |
381 | template constrained by _RequireAllocator. | |
382 | (basic_string(size_type, _CharT, const _Alloc&)): Likewise. | |
383 | * src/c++11/string-inst.cc (_GLIBCXX_DEFINING_STRING_INSTANTIATIONS): | |
384 | Define. | |
385 | * testsuite/21_strings/basic_string/cons/char/deduction.cc: Test | |
386 | deduction | |
387 | * testsuite/21_strings/basic_string/cons/wchar_t/deduction.cc: | |
388 | Likewise. | |
389 | ||
cb4f9a8c JW |
390 | 2018-06-15 Jonathan Wakely <jwakely@redhat.com> |
391 | ||
525d67d4 JW |
392 | PR libstdc++/86169 |
393 | * include/bits/basic_string.h [!_GLIBCXX_USE_CXX11_ABI] | |
394 | (basic_string::data()): Unshare string. | |
395 | * testsuite/21_strings/basic_string/operations/data/char/86169.cc: | |
396 | New. | |
397 | ||
36eec25a JW |
398 | * include/std/string_view (basic_string_view(const CharT*)): Remove |
399 | check for null pointer and add nonnull attribute. | |
400 | (compare(const CharT*), compare(size_type, size_type, const CharT*)) | |
401 | (find(const CharT*, size_type), rfind(const CharT*, size_type)) | |
402 | (find_first_of(const CharT*, size_type)) | |
403 | (find_last_of(const CharT*, size_type)) | |
404 | (find_first_not_of(const CharT*, size_type)) | |
405 | (find_last_not_of(const CharT*, size_type)): Add nonnull attribute. | |
406 | * testsuite/21_strings/basic_string_view/cons/char/nonnull.cc: New. | |
407 | * testsuite/21_strings/basic_string_view/operations/compare/char/ | |
408 | nonnull.cc: New. | |
409 | * testsuite/21_strings/basic_string_view/operations/find/char/ | |
410 | nonnull.cc: New. | |
411 | * testsuite/21_strings/basic_string_view/operations/rfind/char/ | |
412 | nonnull.cc: New. | |
413 | ||
3438bf7b JW |
414 | PR libstdc++/86168 |
415 | * include/bits/random.h (random_device(const string&)): Remove | |
416 | default argument. | |
417 | ||
5a95794c JW |
418 | * include/bits/char_traits.h (__cpp_lib_constexpr_char_traits): Only |
419 | define for C++17 and above. | |
420 | ||
7f93abd8 JW |
421 | LWG 2993 reference_wrapper<T> conversion from T&& |
422 | * doc/xml/manual/intro.xml: Document LWG 2993 change. | |
423 | * include/bits/refwrap.h (reference_wrapper(_Tp&)): Remove. | |
424 | (reference_wrapper(_Tp&&)): Remove. | |
425 | (reference_wrapper<_Up>(_Up&&)): Define new constructor as constrained | |
426 | template. | |
427 | (reference_wrapper): Add deduction guide. | |
428 | * testsuite/20_util/reference_wrapper/deduction.cc: New. | |
429 | * testsuite/20_util/reference_wrapper/lwg2993.cc: New. | |
430 | ||
cb4f9a8c JW |
431 | LWG 3039 Unnecessary decay in thread and packaged_task |
432 | * include/std/future (__constrain_pkgdtask): Replace with ... | |
433 | (packaged_task::__not_same): New alias template, using | |
434 | __remove_cvref_t instead of decay. | |
435 | * include/std/thread (thread::__not_same): Add comment. | |
436 | ||
977ac63e JW |
437 | 2018-06-14 Jonathan Wakely <jwakely@redhat.com> |
438 | ||
53e926c8 JW |
439 | LWG 3075 basic_string needs deduction guides from basic_string_view |
440 | * testsuite/21_strings/basic_string/cons/char/deduction.cc: Test | |
441 | deduction from string views. | |
442 | * testsuite/21_strings/basic_string/cons/wchar_t/deduction.cc: | |
443 | Likewise. | |
444 | ||
db5ab3aa JW |
445 | LWG 3074 make scalar types non-deduced in valarray non-member functions |
446 | * include/bits/valarray_after.h (_DEFINE_EXPR_BINARY_FUNCTION): Change | |
447 | scalar parameters to be a non-deduced context. | |
448 | * include/std/valarray (_DEFINE_BINARY_OPERATOR): Likewise. Adjust | |
449 | whitespace. | |
450 | * testsuite/26_numerics/valarray/operators.cc: Test scalar operands. | |
451 | * testsuite/26_numerics/valarray/transcend.cc: New. | |
452 | ||
2d26d4ce JW |
453 | * include/std/tuple (__cpp_lib_tuple_element_t, tuple_element_t): |
454 | Move back to <utility>. | |
455 | * include/std/utility (__cpp_lib_tuple_element_t. tuple_element_t): | |
456 | Restore to here. | |
457 | ||
e9ecac30 JW |
458 | P0935R0 Eradicating unnecessarily explicit default constructors |
459 | * include/backward/strstream (strstreambuf): Add non-explicit default | |
460 | constructor. | |
461 | * include/bits/locale_conv.h (wbuffer_convert, wstring_convert): | |
462 | Likewise. | |
463 | * include/bits/regex.h (match_results): Likewise. | |
464 | * testsuite/22_locale/conversions/buffer/1.cc: Test for non-explicit | |
465 | default constructor. | |
466 | * testsuite/22_locale/conversions/string/1.cc: Likewise. | |
467 | * testsuite/28_regex/match_results/ctors/char/default.cc: Likewise. | |
468 | * testsuite/28_regex/match_results/ctors/wchar_t/default.cc: Likewise. | |
469 | ||
74755c6a JW |
470 | * include/std/tuple (__cpp_lib_tuple_element_t): Move feature test |
471 | macro from <utility> and change type to long. | |
472 | * include/std/utility (__cpp_lib_tuple_element_t): Remove. | |
473 | * testsuite/20_util/tuple/tuple_element_t.cc: Check for feature test | |
474 | macro. | |
475 | ||
977ac63e JW |
476 | P0935R0 Eradicating unnecessarily explicit default constructors |
477 | * include/bits/random.h (uniform_real_distribution::param_type) | |
478 | (normal_distribution::param_type, lognormal_distribution::param_type) | |
479 | (gamma_distribution::param_type, chi_squared_distribution::param_type) | |
480 | (cauchy_distribution::param_type, fisher_f_distribution::param_type) | |
481 | (student_t_distribution::param_type) | |
482 | (bernoulli_distribution::param_type) | |
483 | (binomial_distribution::param_type) | |
484 | (geometric_distribution::param_type) | |
485 | (negative_binomial_distribution::param_type) | |
486 | (poisson_distribution::param_type) | |
487 | (exponential_distribution::param_type) | |
488 | (weibull_distribution::param_type) | |
489 | (extreme_value_distribution::param_type): Add non-explicit default | |
490 | constructors. Remove default argument for first parameter of explicit | |
491 | constructors. | |
492 | * include/bits/uniform_int_dist.h | |
493 | (uniform_int_distribution::param_type): Likewise. | |
494 | * include/ext/random | |
495 | (beta_distribution::param_type, rice_distribution::param_type) | |
496 | (nakagami_distribution::param_type, pareto_distribution::param_type) | |
497 | (k_distribution::param_type, arcsine_distribution::param_type) | |
498 | (hoyt_distribution::param_type, triangular_distribution::param_type) | |
499 | (von_mises_distribution::param_type) | |
500 | (hypergeometric_distribution::param_type) | |
501 | (logistic_distribution::param_type) | |
502 | (uniform_inside_sphere_distribution::param_type): Likewise. | |
503 | (uniform_on_sphere_distribution::param_type): Make default constructor | |
504 | non-explicit. | |
505 | * testsuite/26_numerics/random/bernoulli_distribution/cons/default.cc: | |
506 | Test param_type for non-explicit default constructor. | |
507 | * testsuite/26_numerics/random/binomial_distribution/cons/default.cc: | |
508 | Likewise. | |
509 | * testsuite/26_numerics/random/cauchy_distribution/cons/default.cc: | |
510 | Likewise. | |
511 | * testsuite/26_numerics/random/chi_squared_distribution/cons/default.cc: | |
512 | Likewise. | |
513 | * testsuite/26_numerics/random/discrete_distribution/cons/default.cc: | |
514 | Likewise. | |
515 | * testsuite/26_numerics/random/exponential_distribution/cons/default.cc: | |
516 | Likewise. | |
517 | * testsuite/26_numerics/random/extreme_value_distribution/cons/default.cc: | |
518 | Likewise. | |
519 | * testsuite/26_numerics/random/fisher_f_distribution/cons/default.cc: | |
520 | Likewise. | |
521 | * testsuite/26_numerics/random/gamma_distribution/cons/default.cc: | |
522 | Likewise. | |
523 | * testsuite/26_numerics/random/geometric_distribution/cons/default.cc: | |
524 | Likewise. | |
525 | * testsuite/26_numerics/random/lognormal_distribution/cons/default.cc: | |
526 | Likewise. | |
527 | * testsuite/26_numerics/random/negative_binomial_distribution/cons/default.cc: | |
528 | Likewise. | |
529 | * testsuite/26_numerics/random/normal_distribution/cons/default.cc: | |
530 | Likewise. | |
531 | * testsuite/26_numerics/random/piecewise_constant_distribution/cons/default.cc: | |
532 | Likewise. | |
533 | * testsuite/26_numerics/random/piecewise_linear_distribution/cons/default.cc: | |
534 | Likewise. | |
535 | * testsuite/26_numerics/random/poisson_distribution/cons/default.cc: | |
536 | Likewise. | |
537 | * testsuite/26_numerics/random/student_t_distribution/cons/default.cc: | |
538 | Likewise. | |
539 | * testsuite/26_numerics/random/uniform_int_distribution/cons/default.cc: | |
540 | Likewise. | |
541 | * testsuite/26_numerics/random/uniform_real_distribution/cons/default.cc: | |
542 | Likewise. | |
543 | * testsuite/26_numerics/random/weibull_distribution/cons/default.cc: | |
544 | Likewise. | |
545 | * testsuite/ext/random/arcsine_distribution/cons/default.cc: Likewise. | |
546 | * testsuite/ext/random/beta_distribution/cons/default.cc: Likewise. | |
547 | * testsuite/ext/random/hoyt_distribution/cons/default.cc: Likewise. | |
548 | * testsuite/ext/random/hypergeometric_distribution/cons/default.cc: | |
549 | Likewise. | |
550 | * testsuite/ext/random/k_distribution/cons/default.cc: Likewise. | |
551 | * testsuite/ext/random/logistic_distribution/cons/default.cc: Likewise. | |
552 | * testsuite/ext/random/nakagami_distribution/cons/default.cc: Likewise. | |
553 | * testsuite/ext/random/normal_mv_distribution/cons/default.cc: | |
554 | Likewise. | |
555 | * testsuite/ext/random/pareto_distribution/cons/default.cc: Likewise. | |
556 | * testsuite/ext/random/rice_distribution/cons/default.cc: Likewise. | |
557 | * testsuite/ext/random/triangular_distribution/cons/default.cc: | |
558 | Likewise. | |
559 | * testsuite/ext/random/uniform_inside_sphere_distribution/cons/default.cc: | |
560 | Likewise. | |
561 | * testsuite/ext/random/uniform_on_sphere_distribution/cons/default.cc: | |
562 | Likewise. | |
563 | * testsuite/ext/random/von_mises_distribution/cons/default.cc: | |
564 | Likewise. | |
565 | ||
4c1d999a DT |
566 | 2018-06-14 Daniel Trebbien <dtrebbien@gmail.com> |
567 | Jonathan Wakely <jwakely@redhat.com> | |
568 | ||
569 | PR libstdc++/83982 | |
570 | * include/bits/vector.tcc (vector::_M_default_append(size_type)): | |
571 | Default-construct new elements before moving existing ones. | |
572 | * testsuite/23_containers/vector/capacity/resize/strong_guarantee.cc: | |
573 | New. | |
574 | ||
1cc56f07 JW |
575 | 2018-06-13 Jonathan Wakely <jwakely@redhat.com> |
576 | ||
577 | PR libstdc++/86127 | |
578 | * include/bits/forward_list.h (_Fwd_list_base::_Tp_alloc_type): Remove | |
579 | unused typedef. | |
1cc56f07 JW |
580 | (_Fwd_list_base::_M_create_node, _Fwd_list_base::_M_erase_after): |
581 | Use node allocator to create and destroy elements. | |
582 | (forward_list::_Tp_alloc_type): Remove unused typedef. | |
583 | (forward_list::_Alloc_traits): Use allocator_traits instead of | |
584 | __gnu_cxx::__alloc_traits. | |
585 | ||
cde650fe FD |
586 | 2018-06-13 François Dumont <fdumont@gcc.gnu.org> |
587 | ||
eb04ee1d FD |
588 | * include/debug/helper_functions.h |
589 | (__gnu_debug::_Safe_iterator<>): Add declaration. | |
590 | (__can_advance(_Ite, _Size)): New. | |
591 | (__can_advance(const _Safe_iterator<>&, _Size)): Overload declaration. | |
592 | * include/debug/functions.h | |
593 | (__gnu_debug::_Safe_iterator<>): Remove declaration. | |
594 | * include/debug/stl_iterator.h | |
595 | (__can_advance(const _Safe_iterator<>&)): New definition. | |
596 | * include/debug/stl_iterator.h | |
597 | (__can_advance(const std::reverse_iterator<>&, _Size)): New. | |
598 | (__can_advance(const std::move_iterator<>&, _Size)): New. | |
599 | * include/debug/macros.h (__glibcxx_check_can_increment): New. | |
600 | * include/debug/debug.h (__glibcxx_requires_can_increment): New. | |
601 | * include/bits/stl_algobase.h (fill_n): Use latter. | |
602 | * testsuite/25_algorithms/fill_n/2.cc: New. | |
603 | * testsuite/25_algorithms/fill_n/debug/1_neg.cc: New. | |
604 | * testsuite/25_algorithms/fill_n/debug/2_neg.cc: New. | |
605 | * testsuite/25_algorithms/fill_n/debug/3_neg.cc: New. | |
606 | * testsuite/25_algorithms/fill_n/debug/4_neg.cc: New. | |
607 | ||
cde650fe FD |
608 | * include/debug/debug.h (__glibcxx_requires_can_increment_range): New. |
609 | (__glibcxx_requires_can_decrement_range): New. | |
610 | ||
84a9d3b6 FD |
611 | 2018-06-12 François Dumont <fdumont@gcc.gnu.org> |
612 | ||
613 | * include/debug/macros.h (__glibcxx_check_can_increment_range): New. | |
614 | (__glibcxx_check_can_decrement_range): New. | |
84a9d3b6 FD |
615 | * include/bits/stl_algobase.h (std::copy(_II, _II, _OI)): Use |
616 | __glibcxx_requires_can_increment_range. | |
617 | (std::move(_II, _II, _OI)): Likewise. | |
618 | (std::copy_backward(_BI, _BI, _BI2)): Use | |
619 | __glibcxx_requires_can_decrement_range. | |
620 | (std::move_backward(_BI, _BI, _BI2)): Likewise. | |
621 | * testsuite/25_algorithms/copy_backward/debug/1_neg.cc: New. | |
622 | * testsuite/25_algorithms/copy_backward/debug/2_neg.cc: New. | |
623 | * testsuite/25_algorithms/copy_backward/debug/3_neg.cc: New. | |
624 | * testsuite/25_algorithms/equal/debug/1_neg.cc: New. | |
625 | * testsuite/25_algorithms/equal/debug/2_neg.cc: New. | |
626 | * testsuite/25_algorithms/equal/debug/3_neg.cc: New. | |
627 | ||
dd9db6f8 JW |
628 | 2018-06-12 Jonathan Wakely <jwakely@redhat.com> |
629 | ||
630 | P0935R0 Eradicating unnecessarily explicit default constructors | |
631 | * include/bits/random.h (linear_congruential_engine) | |
632 | (mersenne_twister_engine, subtract_with_carry_engine, random_device) | |
633 | (uniform_real_distribution, normal_distribution) | |
634 | (lognormal_distribution, gamma_distribution, chi_squared_distribution) | |
635 | (cauchy_distribution, fisher_f_distribution, student_t_distribution) | |
636 | (bernoulli_distribution, binomial_distribution,geometric_distribution) | |
637 | (negative_binomial_distribution, exponential_distribution) | |
638 | (weibull_distribution, extreme_value_distribution): Add non-explicit | |
639 | default constructors. Remove default argument for first parameter of | |
640 | explicit constructors. | |
641 | (piecewise_constant_distribution, piecewise_linear_distribution): | |
642 | Make default constructor non-explicit. | |
643 | * include/bits/uniform_int_dist.h (uniform_int_distribution): Add | |
644 | non-explicit default constructors. Remove default argument for first | |
645 | parameter of explicit constructor. | |
8513bec3 | 646 | * include/ext/random |
dd9db6f8 JW |
647 | (simd_fast_mersenne_twister_engine, beta_distribution) |
648 | (rice_distribution, nakagami_distribution, pareto_distribution) | |
649 | (k_distribution, arcsine_distribution, hoyt_distribution) | |
650 | (triangular_distribution, von_mises_distribution) | |
651 | (hypergeometric_distribution, logistic_distribution) | |
652 | (uniform_inside_sphere_distribution): Likewise. | |
653 | (uniform_on_sphere_distribution): Make default constructor | |
654 | non-explicit. | |
655 | * testsuite/26_numerics/random/bernoulli_distribution/cons/default.cc: | |
656 | Test for non-explicit default constructor. Fix references to standard. | |
657 | * testsuite/26_numerics/random/binomial_distribution/cons/default.cc: | |
658 | Likewise. | |
659 | * testsuite/26_numerics/random/cauchy_distribution/cons/default.cc: | |
660 | Likewise. | |
661 | * testsuite/26_numerics/random/chi_squared_distribution/cons/default.cc: | |
662 | Likewise. | |
663 | * testsuite/26_numerics/random/discrete_distribution/cons/default.cc: | |
664 | Likewise. | |
665 | * testsuite/26_numerics/random/exponential_distribution/cons/default.cc: | |
666 | Likewise. | |
667 | * testsuite/26_numerics/random/extreme_value_distribution/cons/default.cc: | |
668 | Likewise. | |
669 | * testsuite/26_numerics/random/fisher_f_distribution/cons/default.cc: | |
670 | Likewise. | |
671 | * testsuite/26_numerics/random/gamma_distribution/cons/default.cc: | |
672 | Likewise. | |
673 | * testsuite/26_numerics/random/geometric_distribution/cons/default.cc: | |
674 | Likewise. | |
675 | * testsuite/26_numerics/random/lognormal_distribution/cons/default.cc: | |
676 | Likewise. | |
677 | * testsuite/26_numerics/random/negative_binomial_distribution/cons/default.cc: | |
678 | Likewise. | |
679 | * testsuite/26_numerics/random/normal_distribution/cons/default.cc: | |
680 | Likewise. | |
681 | * testsuite/26_numerics/random/piecewise_constant_distribution/cons/default.cc: | |
682 | Likewise. | |
683 | * testsuite/26_numerics/random/piecewise_linear_distribution/cons/default.cc: | |
684 | Likewise. | |
685 | * testsuite/26_numerics/random/poisson_distribution/cons/default.cc: | |
686 | Likewise. | |
687 | * testsuite/26_numerics/random/student_t_distribution/cons/default.cc: | |
688 | Likewise. | |
689 | * testsuite/26_numerics/random/uniform_int_distribution/cons/default.cc: | |
690 | Likewise. | |
691 | * testsuite/26_numerics/random/uniform_real_distribution/cons/default.cc: | |
692 | Likewise. | |
693 | * testsuite/26_numerics/random/weibull_distribution/cons/default.cc: | |
694 | Likewise. | |
695 | * testsuite/ext/random/arcsine_distribution/cons/default.cc: Likewise. | |
696 | * testsuite/ext/random/beta_distribution/cons/default.cc: Likewise. | |
697 | * testsuite/ext/random/hoyt_distribution/cons/default.cc: Likewise. | |
698 | * testsuite/ext/random/hypergeometric_distribution/cons/default.cc: | |
699 | Likewise. | |
700 | * testsuite/ext/random/k_distribution/cons/default.cc: Likewise. | |
701 | * testsuite/ext/random/logistic_distribution/cons/default.cc: Likewise. | |
702 | * testsuite/ext/random/nakagami_distribution/cons/default.cc: Likewise. | |
703 | * testsuite/ext/random/normal_mv_distribution/cons/default.cc: | |
704 | Likewise. | |
705 | * testsuite/ext/random/pareto_distribution/cons/default.cc: Likewise. | |
706 | * testsuite/ext/random/rice_distribution/cons/default.cc: Likewise. | |
707 | * testsuite/ext/random/triangular_distribution/cons/default.cc: | |
708 | Likewise. | |
709 | * testsuite/ext/random/uniform_inside_sphere_distribution/cons/default.cc: | |
710 | Likewise. | |
711 | * testsuite/ext/random/uniform_on_sphere_distribution/cons/default.cc: | |
712 | Likewise. | |
713 | * testsuite/ext/random/von_mises_distribution/cons/default.cc: | |
714 | Likewise. | |
715 | * testsuite/util/testsuite_common_types.h | |
716 | (implicitly_default_constructible): New helper. | |
717 | ||
a1417556 JW |
718 | 2018-06-08 Jonathan Wakely <jwakely@redhat.com> |
719 | ||
720 | * include/bits/ios_base.h (ios::Init::Init(const Init&)) | |
721 | (ios::Init::operator=): Define as defaulted. | |
722 | * include/bits/stl_bvector.h (_Bit_reference(const _Bit_reference&)): | |
723 | Likewise. | |
724 | * include/bits/stream_iterator.h (istream_iterator::operator=) | |
725 | (ostream_iterator::operator=): Likewise. | |
726 | * include/bits/streambuf_iterator.h (istreambuf_iterator::operator=) | |
727 | Likewise. | |
728 | * include/std/bitset (bitset::reference::reference(const reference&)): | |
729 | Likewise. | |
730 | * include/std/complex (complex<float>::complex(const complex&)) | |
731 | (complex<double>::complex(const complex&)) | |
732 | (complex<long double>::complex(const complex&)): Likewise. | |
733 | ||
c962b2c3 JW |
734 | 2018-06-07 Jonathan Wakely <jwakely@redhat.com> |
735 | ||
736 | * include/bits/regex.h (sub_match): Add noexcept to default | |
737 | constructor and length observer. | |
738 | (match_results): Add noexcept to default constructor and observers | |
739 | with no preconditions. Define destructor as defaulted. | |
740 | (operator==, operator!=, swap): Add noexcept. | |
741 | (regex_iterator): Add default member initializers and define default | |
742 | constructor and destructor as defaulted. Add noexcept to equality | |
743 | and dereference operators. | |
744 | ||
7a205f50 FD |
745 | 2018-06-07 François Dumont <fdumont@gcc.gnu.org> |
746 | ||
747 | * src/c++11/debug.cc | |
748 | (_Safe_iterator_base::_M_detach()): Reset state only if needed. | |
749 | (_Safe_iterator_base::_M_detach_single()): Likewise. | |
750 | (_Safe_local_iterator_base::_M_detach()): Reset state only if needed. | |
751 | (_Safe_local_iterator_base::_M_detach_single()): Likewise. | |
752 | ||
9d67f13e JW |
753 | 2018-06-06 Jonathan Wakely <jwakely@redhat.com> |
754 | ||
755 | * include/bits/shared_ptr_base.h (__shared_count): Remove redundant | |
756 | move of const value. | |
757 | ||
fe16acf2 JJ |
758 | 2018-06-06 Jakub Jelinek <jakub@redhat.com> |
759 | ||
760 | PR c++/86068 | |
761 | * include/bits/c++config: Check __cpp_transactional_memory >= 201500L | |
762 | rather than __cpp_transactional_memory >= 201505L. | |
763 | ||
7db54ccd JW |
764 | 2018-06-06 Jonathan Wakely <jwakely@redhat.com> |
765 | ||
766 | PR libstdc++/86008 | |
767 | * include/bits/quoted_string.h (_Quoted_string<basic_string_view, C>): | |
768 | Define new partial specialization. | |
769 | * include/std/iomanip (quoted(basic_string_view<C,T>, C, C)): Define | |
770 | new overload. | |
771 | (operator<<(basic_ostream<C,T>&, const _Quoted_string<S,C>&)): Use | |
772 | value not reference for iteration. | |
773 | * testsuite/27_io/manipulators/standard/char/quoted.cc: Adjust | |
774 | comment. | |
775 | * testsuite/27_io/manipulators/standard/char/quoted_sv.cc: New test. | |
776 | * testsuite/27_io/manipulators/standard/wchar_t/quoted.cc: Adjust | |
777 | comment. | |
778 | ||
ce6efef8 JW |
779 | 2018-06-05 Jonathan Wakely <jwakely@redhat.com> |
780 | ||
d4b695e4 JW |
781 | * include/std/type_traits: Fix comment typos. |
782 | ||
ce6efef8 JW |
783 | * testsuite/27_io/filesystem/operations/read_symlink.cc: XFAIL for |
784 | mingw* targets. | |
785 | * testsuite/27_io/filesystem/operations/symlink_status.cc: Likewise. | |
786 | * testsuite/experimental/filesystem/operations/read_symlink.cc: | |
787 | Likewise. | |
788 | ||
d31238cf FD |
789 | 2018-06-05 François Dumont <fdumont@gcc.gnu.org> |
790 | ||
791 | * include/bits/stl_tempbuf.h | |
792 | (_Temporary_buffer(_FwdIte, _FwdIte)): Delete, replaced by... | |
793 | (_Temporary_buffer(_FwdIte, size_type)): ...this, new. | |
794 | * include/ext/memory (temporary_buffer<>(_FwdIte, _FwdIte)): Adapt. | |
795 | * include/bits/stl_algo.h (__stable_partition): Adapt. | |
796 | (__inplace_merge): Adapt. | |
797 | (__stable_sort): Adapt. | |
798 | ||
dbda636d JW |
799 | 2018-06-04 Jonathan Wakely <jwakely@redhat.com> |
800 | ||
d552d819 JW |
801 | PR libstdc++/85930 |
802 | * include/bits/shared_ptr_base.h [!__cpp_rtti]: Include <typeinfo> | |
803 | unconditionally. Remove redundant declaration. | |
804 | [!__cpp_rtti] (_Sp_make_shared_tag::_S_ti): Fix location of | |
805 | alignment-specifier. | |
806 | ||
389f7757 JW |
807 | * include/bits/postypes.h (fpos): Define special members as defaulted. |
808 | ||
dbda636d JW |
809 | PR libstdc++/85930 |
810 | * include/bits/shared_ptr_base.h (_Sp_make_shared_tag::_S_ti): Align | |
811 | the static variable correctly. | |
812 | ||
9534a5e6 JW |
813 | 2018-05-24 Jonathan Wakely <jwakely@redhat.com> |
814 | ||
815 | PR libstdc++/78870 support std::filesystem on Windows | |
816 | * config.h.in: Regenerate. | |
817 | * configure: Regenerate. | |
818 | * configure.ac: Check for link, readlink and symlink. | |
819 | * include/bits/fs_path.h (path::operator/=(const path&)): Move | |
820 | definition out of class body. | |
821 | (path::is_absolute(), path::_M_append(path)): Likewise. | |
822 | (operator<<(basic_ostream, const path&)): Use std::quoted directly. | |
823 | (operator>>(basic_istream, path&)): Likewise. | |
824 | (u8path): Reorder definitions and fix Windows implementation. | |
825 | (path::is_absolute()): Define inline and fix for Windows. | |
826 | [!_GLIBCXX_FILESYSTEM_IS_WINDOWS] (path::operator/=(const path&)): | |
827 | Define POSIX version inline. | |
828 | (path::_M_append(path)): Define inline. | |
829 | * include/experimental/bits/fs_path.h (path::is_absolute()): Move | |
830 | definition out of class body. | |
831 | (operator<<(basic_ostream, const path&)): Fix type of delimiter and | |
832 | escape characters. | |
833 | (operator>>(basic_istream, path&)): Likewise. | |
834 | (path::is_absolute()): Define inline and fix for Windows. | |
835 | * src/filesystem/dir-common.h (__gnu_posix): New namespace. | |
836 | (__gnu_posix::char_type, __gnu_posix::DIR, __gnu_posix::dirent) | |
837 | (__gnu_posix::opendir, __gnu_posix::readdir, __gnu_posix::closedir): | |
838 | Define as adaptors for Windows functions/types or as | |
839 | using-declarations for POSIX functions/types. | |
840 | (_Dir_base, get_file_type): Qualify names to use declarations from | |
841 | __gnu_posix namespace. | |
842 | (_Dir_base::is_dor_or_dotdot): New helper functions. | |
843 | * src/filesystem/dir.cc (_Dir, recursive_directory_iterator): Qualify | |
844 | names to use declarations from __gnu_posix namespace. | |
845 | * src/filesystem/ops-common.h (__gnu_posix): New nested namespace. | |
846 | (__gnu_posix::open, __gnu_posix::close, __gnu_posix::stat_type) | |
847 | (__gnu_posix::stat, __gnu_posix::lstat, __gnu_posix::mode_t) | |
848 | (__gnu_posix::chmod, __gnu_posix::mkdir, __gnu_posix::getcwd) | |
849 | (__gnu_posix::chdir, __gnu_posix::utimbuf, __gnu_posix::utime) | |
850 | (__gnu_posix::rename, __gnu_posix::truncate, __gnu_posix::char_type): | |
851 | Define as adaptors for Windows functions/types or as | |
852 | using-declarations for POSIX functions/types. | |
853 | (stat_type, do_copy_file): Qualify names to use declarations from | |
854 | __gnu_posix namespace. | |
855 | (do_space): Declare new function. | |
856 | (make_file_type): Only use S_ISLNK if defined. | |
857 | * src/filesystem/ops.cc (char_ptr, filesystem::canonical): Use | |
858 | path::value_type not char. | |
859 | (filesystem::copy, create_dir, filesystem::create_directory): Qualify | |
860 | names to use declarations from __gnu_posix namespace. | |
861 | (filesystem::create_hard_link): Check HAVE_LINK autoconf macro and | |
862 | add implementation for Windows. | |
863 | (filesystem::create_symlink): Check HAVE_SYMLINK autoconf macro. | |
864 | (filesystem::current_path(error_code&)): Use __gnu_posix::getcwd. | |
865 | [!_PC_PATH_MAX]: Don't use pathconf. | |
866 | [PATH_MAX]: Use if defined. | |
867 | (filesystem::current_path(const path&, error_code&)) | |
868 | (filesystem::equivalent, do_stat, filesystem::hard_link_count) | |
869 | (filesystem::last_write_time, filesystem::permissions): Use names | |
870 | from __gnu_posix. | |
871 | (filesystem::read_symlink): Check HAVE_READLINK autoconf macro. | |
872 | (filesystem::remove) [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Add | |
873 | implementation for Windows. | |
874 | (filesystem::rename, filesystem::resize_file): Use names from | |
875 | __gnu_posix. | |
876 | (filesystem::space): Use do_space. | |
877 | [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Get absolute path to directory. | |
878 | (filesystem::status, filesystem::symlink_status): Use names from | |
879 | __gnu_posix. | |
880 | (filesystem::temp_directory_path): Add implementation for Windows. | |
881 | * src/filesystem/path.cc (dot): Define constant. | |
882 | (path::replace_extension): Use dot. | |
883 | (path::_M_find_extension): Likewise. Use path::string_type not | |
884 | std::string. | |
885 | (path::_M_split_cmpts): Use dot. | |
886 | (filesystem_error::_M_get_what): Use u8string() not native(). | |
887 | * src/filesystem/std-dir.cc (_Dir, recursive_directory_iterator): | |
888 | Qualify names to use declarations from __gnu_posix namespace. | |
889 | * src/filesystem/std-ops.cc (filesystem::absolute(const path&)): Use | |
890 | correct error_code. | |
891 | (filesystem::absolute(const path&, error_code&)): Add implementation | |
892 | for Windows. | |
893 | (char_ptr, filesystem::canonical): Use path::value_type not char. | |
894 | (do_copy_file): Use names from __gnu_posix. | |
895 | [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Do not use fchmod, fchmodat or | |
896 | sendfile. | |
897 | (filesystem::copy, create_dir, filesystem::create_directory): Qualify | |
898 | names to use declarations from __gnu_posix namespace. | |
899 | (filesystem::create_hard_link): Check HAVE_LINK autoconf macro and | |
900 | add implementation for Windows. | |
901 | (filesystem::create_symlink): Check HAVE_SYMLINK autoconf macro. | |
902 | (filesystem::current_path(error_code&)): Use __gnu_posix::getcwd. | |
903 | [!_PC_PATH_MAX]: Don't use pathconf. | |
904 | [PATH_MAX]: Use if defined. | |
905 | (filesystem::current_path(const path&, error_code&)) | |
906 | (filesystem::equivalent, do_stat, filesystem::hard_link_count) | |
907 | (filesystem::last_write_time, filesystem::permissions): Use names | |
908 | from __gnu_posix. | |
909 | (filesystem::read_symlink): Check HAVE_READLINK autoconf macro. | |
910 | (filesystem::remove) [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Add | |
911 | implementation for Windows. | |
912 | (filesystem::rename, filesystem::resize_file): Use names from | |
913 | __gnu_posix. | |
914 | (do_space): Define. | |
915 | (filesystem::space): Use do_space. | |
916 | (filesystem::status, filesystem::symlink_status): Use names from | |
917 | __gnu_posix. | |
918 | (filesystem::temp_directory_path): Add implementation for Windows. | |
919 | * src/filesystem/std-path.cc | |
920 | [_GLIBCXX_FILESYSTEM_IS_WINDOWS] (path::operator/=(const path&)): | |
921 | Define for Windows. | |
922 | (dot): Define constant. | |
923 | (path::replace_extension, is_dot): Use dot. | |
924 | (path::lexically_normal): Check _M_type instead of calling | |
925 | non-existent function. | |
926 | (path::_M_find_extension): Use dot. Use path::string_type not | |
927 | std::string. | |
928 | (path::_M_split_cmpts): Use dot. | |
929 | (filesystem_error::_M_get_what): Use u8string() not native(). | |
930 | * testsuite/27_io/filesystem/iterators/directory_iterator.cc: Do not | |
931 | use symlinks. | |
932 | * testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc: | |
933 | Likewise. | |
934 | * testsuite/27_io/filesystem/operations/absolute.cc: Use | |
935 | __gnu_test::root_path() instead of "/" and add Windows-specific tests. | |
936 | * testsuite/27_io/filesystem/operations/canonical.cc: Use | |
937 | path::string() to get narrow string, not path::native(). | |
938 | * testsuite/27_io/filesystem/operations/copy.cc: Construct fstreams | |
939 | with std::filesystem::path not std::basic_string. | |
940 | * testsuite/27_io/filesystem/operations/copy_file.cc: Likewise. | |
941 | * testsuite/27_io/filesystem/operations/exists.cc: Use | |
942 | __gnu_test::root_path() instead of "/". | |
943 | * testsuite/27_io/filesystem/operations/is_empty.cc: Construct | |
944 | fstreams with std::filesystem::path not std::basic_string. | |
945 | * testsuite/27_io/filesystem/operations/last_write_time.cc: Use | |
946 | path::string() to get narrow string. | |
947 | * testsuite/27_io/filesystem/operations/space.cc: Check results for | |
948 | errors, expect sensible values otherwise. | |
949 | * testsuite/27_io/filesystem/operations/temp_directory_path.cc: Add | |
950 | helpers for adjusting the environment on Windows. | |
951 | * testsuite/27_io/filesystem/path/append/path.cc: Test | |
952 | Windows-specific behaviour. | |
953 | * testsuite/27_io/filesystem/path/construct/format.cc: Fix creation | |
954 | of path::string_type objects. | |
955 | * testsuite/27_io/filesystem/path/construct/locale.cc: Compare native | |
956 | string to wide string on Windows. | |
957 | * testsuite/27_io/filesystem/path/decompose/root_directory.cc: Allow | |
958 | for backslash as root-directory. | |
959 | * testsuite/27_io/filesystem/path/decompose/stem.cc: Use | |
960 | path::string() to get narrow string. | |
961 | * testsuite/27_io/filesystem/path/itr/traversal.cc: Test Windows-style | |
962 | paths. | |
963 | * testsuite/27_io/filesystem/path/native/string.cc: Use string_type | |
964 | not std::string. | |
965 | * testsuite/27_io/filesystem/path/query/is_absolute.cc: Adjust for | |
966 | different definintion of absolute paths on Windows. | |
967 | * testsuite/experimental/filesystem/iterators/directory_iterator.cc: | |
968 | Do not use symlinks. | |
969 | * testsuite/experimental/filesystem/operations/absolute.cc: Test | |
970 | Windows behaviour. | |
971 | * testsuite/experimental/filesystem/operations/copy.cc: Construct | |
972 | fstreams with NTCTS not std::basic_string. | |
973 | * testsuite/experimental/filesystem/operations/copy_file.cc: Likewise. | |
974 | * testsuite/experimental/filesystem/operations/exists.cc: Use | |
975 | __gnu_test::root_path() instead of "/". | |
976 | * testsuite/experimental/filesystem/operations/is_empty.cc: Construct | |
977 | fstreams with NTCTS not std::basic_string. | |
978 | * testsuite/experimental/filesystem/operations/last_write_time.cc: | |
979 | Use path::string() to get narrow string. | |
980 | * testsuite/experimental/filesystem/operations/space.cc: Use | |
981 | __gnu_test::root_path() instead of "/". | |
982 | * testsuite/experimental/filesystem/operations/temp_directory_path.cc: | |
983 | Add helpers for adjusting the environment on Windows. | |
984 | * testsuite/experimental/filesystem/path/append/path.cc: Use | |
985 | path::string() to get narrow strings for comparisons. | |
986 | * testsuite/experimental/filesystem/path/concat/path.cc: Likewise. | |
987 | * testsuite/experimental/filesystem/path/decompose/root_directory.cc: | |
988 | Likewise. | |
989 | * testsuite/experimental/filesystem/path/decompose/stem.cc: Likewise. | |
990 | * testsuite/experimental/filesystem/path/native/string.cc: Use | |
991 | string_type not std::string. | |
992 | * testsuite/experimental/filesystem/path/query/is_absolute.cc: | |
993 | Adjust for different definintion of absolute paths on Windows. | |
994 | * testsuite/util/testsuite_fs.h (__gnu_test::root_path()): New | |
995 | function. | |
996 | (__gnu_test::scoped_file): Construct fstreams with NTCTS not | |
997 | std::basic_string. | |
998 | ||
22f1f4c7 JW |
999 | 2018-05-31 Jonathan Wakely <jwakely@redhat.com> |
1000 | ||
1001 | PR libstdc++/85951 | |
1002 | * include/std/type_traits [_GLIBCXX_USE_C99_STDINT_TR1]: Do not define | |
1003 | uint_least16_t and uint_least32_t. | |
1004 | (__make_unsigned<wchar_t>): Define unconditionally. | |
1005 | (__make_unsigned_selector<_Tp, true, false>): Remove intermediate | |
1006 | typedefs. | |
1007 | (__make_unsigned_selector_base): New type to provide helper templates. | |
1008 | (__make_unsigned_selector<_Tp, false, true>): Reimplement using | |
1009 | __make_unsigned_selector_base helpers. | |
1010 | (__make_unsigned<char16_t>, __make_unsigned<char32_t>): Define. | |
1011 | (__make_signed_selector<_Tp, true, false>): Remove intermediate | |
1012 | typedefs. | |
1013 | (__make_signed<wchar_t>, __make_signed<char16_t>) | |
1014 | (__make_signed<char32_t>)): Define unconditionally. | |
1015 | * testsuite/20_util/make_signed/requirements/typedefs-3.cc: Check | |
1016 | wchar_t, char16_t and char32_t are transformed correctly. | |
1017 | * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust | |
1018 | dg-error lineno. | |
1019 | * testsuite/20_util/make_unsigned/requirements/typedefs-3.cc: Check | |
1020 | wchar_t, char16_t and char32_t are transformed correctly. | |
1021 | * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Adjust | |
1022 | dg-error lineno. | |
1023 | ||
5baa6f8e JW |
1024 | 2018-05-29 Jonathan Wakely <jwakely@redhat.com> |
1025 | ||
1026 | * include/std/variant (__erased_dtor): Qualify call to __get. | |
1027 | ||
538a7cd0 FD |
1028 | 2018-05-27 François Dumont <fdumont@gcc.gnu.org> |
1029 | ||
1030 | * include/bits/stl_tree.h (_Rb_tree_impl(_Node_allocator&&)): New. | |
1031 | (_Rb_tree(const allocator_type&)): Use latter. | |
1032 | * include/bits/stl_map.h (map(const allocator_type&)): Likewise. | |
1033 | (map(initializer_list<value_type>, const allocator_type&)): Likewise. | |
1034 | (map(_InputIterator, _InputIterator, const allocator_type&)): Likewise. | |
1035 | * include/bits/stl_multimap.h | |
1036 | (multimap(const allocator_type&)): Likewise. | |
1037 | (multimap(initializer_list<value_type>, const allocator_type&)): | |
1038 | Likewise. | |
1039 | (multimap(_InputIterator, _InputIterator, const allocator_type&)): | |
1040 | Likewise. | |
1041 | * include/bits/stl_set.h (set(const allocator_type&)): Likewise. | |
1042 | (set(initializer_list<value_type>, const allocator_type&)): Likewise. | |
1043 | (set(_InputIterator, _InputIterator, const allocator_type&)): Likewise. | |
1044 | * include/bits/stl_multiset.h | |
1045 | (multiset(const allocator_type&)): Likewise. | |
1046 | (multiset(initializer_list<value_type>, const allocator_type&)): | |
1047 | Likewise. | |
1048 | (multiset(_InputIterator, _InputIterator, const allocator_type&)): | |
1049 | Likewise. | |
1050 | ||
18b11937 FD |
1051 | 2018-05-25 François Dumont <fdumont@gcc.gnu.org> |
1052 | ||
1053 | PR libstdc++/85768 | |
1054 | * src/c++11/debug.cc: Remove backtrace usage. | |
1055 | ||
95c921d1 MR |
1056 | 2018-05-24 Maya Rashish <coypu@sdf.org> |
1057 | ||
1058 | PR target/85904 | |
1059 | * crossconfig.m4: Test for aligned_alloc on netbsd. | |
1060 | * configure: Regenerate. | |
1061 | ||
25999a11 JW |
1062 | 2018-05-24 Jonathan Wakely <jwakely@redhat.com> |
1063 | ||
1064 | PR libstdc++/69769 | |
1065 | PR libstdc++/85886 | |
1066 | * include/bits/atomic_base.h (__atomic_base::value_type) | |
1067 | (__atomic_base::difference_type): Add new typedefs. | |
1068 | * include/std/atomic (atomic<bool>::value_type, atomic<T>::value_type) | |
1069 | (atomic<T*>::value_type, atomic<T*>::difference_type): Likewise. | |
1070 | (atomic<T*>::operator++, atomic<T*>::operator--) | |
1071 | (atomic<T*>::operator+=, atomic<T*>::operator-=) | |
1072 | (atomic<T*>::fetch_add, atomic<T*>::fetch_sub): Add static assertion | |
1073 | to enforce C++17 requirement on pointer arithmetic. | |
1074 | (__atomic_val_t, __atomic_diff_t): New alias templates. | |
1075 | (atomic_init, atomic_store_explicit, atomic_exchange_explicit) | |
1076 | (atomic_compare_exchange_weak_explicit) | |
1077 | (atomic_compare_exchange_strong_explicit, atomic_store) | |
1078 | (atomic_exchange, atomic_compare_exchange_weak) | |
1079 | (atomic_compare_exchange_strong): Use __atomic_val_t to make | |
1080 | scalar parameters be non-deduced contexts. | |
1081 | (atomic_fetch_add_explicit, atomic_fetch_sub_explicit) | |
1082 | (atomic_fetch_add, atomic_fetch_sub): Change first parameter to be | |
1083 | atomic instead of __atomic_base, and use __atomic_diff_t for scalar | |
1084 | parameters. | |
1085 | (atomic_fetch_and_explicit, atomic_fetch_or_explicit) | |
1086 | (atomic_fetch_xor_explicit, atomic_fetch_and, atomic_fetch_or) | |
1087 | (atomic_fetch_xor): Use __atomic_val_t for scalar parameters. | |
1088 | (atomic_fetch_add_explicit, atomic_fetch_sub_explicit) | |
1089 | (atomic_fetch_add, atomic_fetch_sub): Remove overloads for atomic | |
1090 | address types. | |
1091 | * testsuite/29_atomics/atomic/60695.cc: Adjust dg-error lineno. | |
1092 | * testsuite/29_atomics/atomic/69769.cc: New test. | |
1093 | * testsuite/29_atomics/atomic/nonmembers.cc: New test. | |
1094 | * testsuite/29_atomics/atomic/operators/pointer_partial_void.cc: | |
1095 | Disable test for C++17 and later. | |
1096 | * testsuite/29_atomics/atomic/requirements/typedefs.cc: New test. | |
1097 | * testsuite/29_atomics/atomic_integral/nonmembers.cc: New test. | |
1098 | * testsuite/29_atomics/atomic_integral/requirements/typedefs.cc: New | |
1099 | test. | |
1100 | ||
cf290ea3 JW |
1101 | 2018-05-23 Jonathan Wakely <jwakely@redhat.com> |
1102 | ||
49d729ea JW |
1103 | * include/bits/fs_path.h (path::__is_encoded_char): Change from class |
1104 | template to alias template. | |
1105 | (path::__value_type_is_char): Use remove_const_t. | |
1106 | (path:_S_string_from_iter): New helper function. | |
1107 | (path::_S_convert(InputIter, __null_terminated)) | |
1108 | (path::_S_convert_loc(InputIter, __null_terminated, const locale&)): | |
1109 | Use _S_string_from_iter. | |
1110 | (path::string<_CharT, _Allocator>(const _Allocator&)): Allow sharing | |
1111 | rep for COW strings. | |
1112 | * include/experimental/bits/fs_path.h (path::__is_encoded_char): | |
1113 | Change from class template to alias template. | |
1114 | (path::__value_type_is_char): Use remove_const. | |
1115 | (path:_S_string_from_iter): New helper function. | |
1116 | (path::_S_convert(InputIter, __null_terminated)) | |
1117 | (path::_S_convert_loc(InputIter, __null_terminated, const locale&)): | |
1118 | Use _S_string_from_iter. | |
1119 | * testsuite/27_io/filesystem/path/append/source.cc: Test appending | |
1120 | wide strings. | |
1121 | * testsuite/27_io/filesystem/path/concat/strings.cc: Check for exact | |
1122 | string equality, not path equivalence. | |
1123 | * testsuite/27_io/filesystem/path/construct/format.cc: Check | |
1124 | construction from std::string and std::wstring and input iterators. | |
1125 | * testsuite/27_io/filesystem/path/construct/locale.cc: Check | |
1126 | construction from iterators. | |
1127 | * testsuite/experimental/filesystem/path/concat/strings.cc: Check for | |
1128 | exact string equality, not path equivalence. | |
1129 | * testsuite/experimental/filesystem/path/construct/locale.cc: Check | |
1130 | construction from iterators. | |
1131 | ||
cf290ea3 JW |
1132 | * include/bits/fs_path.h (path::_M_type): Change default member |
1133 | initializer to _Filename. | |
1134 | (path::begin): Create past-the-end iterator for empty path. | |
1135 | * src/filesystem/std-path.cc (path::remove_filename()): Remove | |
1136 | debugging check. | |
1137 | (path::has_relative_path()): Return false for empty filenames. | |
1138 | (path::_M_split_cmpts): Set _M_type to _Filename for empty paths. | |
1139 | Fix offset of empty final component. | |
1140 | * testsuite/27_io/filesystem/path/itr/components.cc: New. | |
1141 | * testsuite/27_io/filesystem/path/itr/traversal.cc: Add new inputs. | |
1142 | ||
b0292359 JW |
1143 | 2018-05-21 Jonathan Wakely <jwakely@redhat.com> |
1144 | ||
1145 | Add support for opening file streams from wide character strings. | |
1146 | * config/io/basic_file_stdio.cc [_GLIBCXX_HAVE__WFOPEN] | |
1147 | (__basic_file<char>::open(const wchar_t*, ios_base::openmode)): | |
1148 | Define new overload. | |
1149 | * config/io/basic_file_stdio.h [_GLIBCXX_HAVE__WFOPEN] | |
1150 | (__basic_file<char>::open(const wchar_t*, ios_base::openmode)): | |
1151 | Declare new overload. | |
1152 | * configure.ac: Check for _wfopen. | |
1153 | * crossconfig.m4: Likewise. | |
1154 | * configure: Regenerate. | |
1155 | * config.h.in: Regenerate. | |
1156 | * include/bits/fstream.tcc [_GLIBCXX_HAVE__WFOPEN] | |
1157 | (basic_filebuf<C,T>::open(const wchar_t*, ios_base::openmode)): | |
1158 | Define new overload. | |
1159 | * include/std/fstream [_GLIBCXX_HAVE__WFOPEN] | |
1160 | (basic_filebuf<C,T>::open(const wchar_t*, ios_base::openmode)): | |
1161 | Declare new overload. | |
1162 | [_GLIBCXX_HAVE__WFOPEN] | |
1163 | (basic_ifstream<C,T>::basic_ifstream(const wchar_t*, openmode)) | |
1164 | (basic_ifstream<C,T>::basic_open(const wchar_t*, openmode)) | |
1165 | (basic_ofstream<C,T>::basic_ifstream(const wchar_t*, openmode)) | |
1166 | (basic_ofstream<C,T>::basic_open(const wchar_t*, openmode)) | |
1167 | (basic_fstream<C,T>::basic_ifstream(const wchar_t*, openmode)) | |
1168 | (basic_fstream<C,T>::basic_open(const wchar_t*, openmode)): Define | |
1169 | new overloads. | |
1170 | * testsuite/27_io/basic_filebuf/open/wchar_t/1.cc: New. | |
1171 | * testsuite/27_io/basic_ifstream/cons/wchar_t/1.cc: New. | |
1172 | * testsuite/27_io/basic_ifstream/open/wchar_t/1.cc: New. | |
1173 | * testsuite/27_io/basic_ofstream/cons/wchar_t/1.cc: New. | |
1174 | * testsuite/27_io/basic_ofstream/open/wchar_t/1.cc: New. | |
1175 | * testsuite/27_io/basic_fstream/cons/wchar_t/1.cc: New. | |
1176 | * testsuite/27_io/basic_fstream/open/wchar_t/1.cc: New. | |
1177 | ||
8b6d2d3b FD |
1178 | 2018-05-21 François Dumont <fdumont@gcc.gnu.org> |
1179 | ||
1180 | PR libstdc++/85845 | |
1181 | * include/bits/stl_tree.h | |
1182 | (_Rb_tree_impl(_Rb_tree_impl&&, _Node_allocator&&)): Fix noexcept | |
1183 | qualification. | |
1184 | ||
f5a9710a JW |
1185 | 2018-05-21 Jonathan Wakely <jwakely@redhat.com> |
1186 | ||
8a49324e JW |
1187 | * src/filesystem/std-ops.cc (absolute): Report an error for empty |
1188 | paths. | |
1189 | (weakly_canonical(const path&)): Do not call canonical on empty path. | |
1190 | (weakly_canonical(const path&, error_code&)): Likewise. | |
1191 | * testsuite/27_io/filesystem/operations/absolute.cc: Check for errors. | |
1192 | ||
cc343938 JW |
1193 | PR libstdc++/85818 |
1194 | * testsuite/experimental/filesystem/path/preferred_separator.cc: Add | |
1195 | dg-require-filesystem-ts. | |
1196 | ||
f5a9710a JW |
1197 | PR libstdc++/85843 |
1198 | * src/c++11/cow-stdexcept.cc (logic_error, runtime_error): Explicitly | |
1199 | initialize base class to avoid warnings. | |
1200 | ||
a76400f4 JW |
1201 | 2018-05-19 Jonathan Wakely <jwakely@redhat.com> |
1202 | ||
1203 | * src/c++11/codecvt.cc (__codecvt_utf8_base<wchar_t>::do_in) | |
1204 | [__SIZEOF_WCHAR_T__==2 && __BYTE_ORDER__!=__ORDER_BIG_ENDIAN__]: Set | |
1205 | little_endian element in bitmask. | |
1206 | * testsuite/22_locale/codecvt/codecvt_utf8/69703.cc: Run all tests. | |
1207 | * testsuite/22_locale/codecvt/codecvt_utf8/wchar_t/1.cc: New. | |
1208 | ||
8b0cd47a FD |
1209 | 2018-05-18 François Dumont <fdumont@gcc.gnu.org> |
1210 | ||
1211 | * include/bits/stl_tree.h | |
1212 | (_Rb_tree_impl(_Rb_tree_impl&&, _Node_allocator&&)): New. | |
1213 | (_Rb_tree(_Rb_tree&&, _Node_allocator&&, true_type)): New, use latter. | |
1214 | (_Rb_tree(_Rb_tree&&, _Node_allocator&&, false_type)): New. | |
1215 | (_Rb_tree(_Rb_tree&&, _Node_allocator&&)): Adapt, use latters. | |
1216 | * include/debug/map.h | |
1217 | (map(map&&, const_allocator_type&)): Add noexcept qualitication. | |
1218 | * include/debug/multimap.h | |
1219 | (multimap(multimap&&, const_allocator_type&)): Likewise. | |
1220 | * include/debug/set.h | |
1221 | (set(set&&, const_allocator_type&)): Likewise. | |
1222 | * include/debug/multiset.h | |
1223 | (multiset(multiset&&, const_allocator_type&)): Likewise. | |
1224 | * testsuite/23_containers/map/cons/noexcept_default_construct.cc: | |
1225 | Add checks. | |
1226 | * testsuite/23_containers/map/cons/noexcept_move_construct.cc: | |
1227 | Add checks. | |
1228 | * testsuite/23_containers/multimap/cons/noexcept_default_construct.cc: | |
1229 | Add checks. | |
1230 | * testsuite/23_containers/multimap/cons/noexcept_move_construct.cc: | |
1231 | Add checks. | |
1232 | * testsuite/23_containers/multiset/cons/noexcept_default_construct.cc: | |
1233 | Add checks. | |
1234 | * testsuite/23_containers/multiset/cons/noexcept_move_construct.cc: | |
1235 | Add checks. | |
1236 | * testsuite/23_containers/set/cons/noexcept_default_construct.cc: | |
1237 | Add checks. | |
1238 | * testsuite/23_containers/set/cons/noexcept_move_construct.cc: | |
1239 | Add checks. | |
1240 | ||
f07c2237 JM |
1241 | 2018-05-18 Jason Merrill <jason@redhat.com> |
1242 | ||
1243 | * include/bits/stl_deque.h (_Deque_iterator): Constrain constructor | |
1244 | for conversion to const_iterator. Add defaulted copy ops. | |
1245 | * libsupc++/new (bad_alloc): Add defaulted copy ops. | |
1246 | * libsupc++/exception.h (exception): Add defaulted copy ops. | |
1247 | * include/std/system_error (system_error): Add defaulted copy ops. | |
1248 | * include/std/stdexcept (domain_error, invalid_argument) | |
1249 | (length_error, out_of_range, range_error, overflow_error) | |
1250 | (underflow_error): Add defaulted copy ops. | |
1251 | * include/bits/stl_iterator.h (reverse_iterator): Add defaulted | |
1252 | copy assignment. | |
1253 | * include/bits/allocator.h (allocator): Add defaulted copy assignment. | |
1254 | * include/ext/throw_allocator.h (condition_base): Add defaulted | |
1255 | default and copy ctor and copy assignment. | |
1256 | ||
2d76fab4 JW |
1257 | 2018-05-18 Jonathan Wakely <jwakely@redhat.com> |
1258 | ||
1259 | PR libstdc++/85098 | |
1260 | * include/bits/regex.h [__cplusplus < 201703L] (basic_regex::icase) | |
1261 | (basic_regex::nosubs, basic_regex::optimize, basic_regex::collate) | |
1262 | (basic_regex::ECMAScript, basic_regex::basic, basic_regex::extended) | |
1263 | (basic_regex::awk, basic_regex::grep, basic_regex::egrep): Add | |
1264 | definitions. | |
1265 | * include/bits/regex_automaton.h (_NFA::_M_insert_state): Adjust | |
1266 | whitespace. | |
1267 | * include/bits/regex_compiler.tcc (__INSERT_REGEX_MATCHER): Add | |
1268 | braces around body of do-while. | |
1269 | * testsuite/28_regex/basic_regex/85098.cc: New | |
1270 | ||
ff03245e JW |
1271 | 2018-05-17 Jonathan Wakely <jwakely@redhat.com> |
1272 | ||
079638f9 JW |
1273 | PR libstdc++/85818 |
1274 | * src/filesystem/path.cc (path::preferred_separator): Add used | |
1275 | attribute. | |
1276 | * testsuite/experimental/filesystem/path/preferred_separator.cc: New. | |
1277 | ||
ff03245e JW |
1278 | PR libstdc++/85812 |
1279 | * libsupc++/cxxabi_init_exception.h (__cxa_free_exception): Declare. | |
1280 | * libsupc++/exception_ptr.h (make_exception_ptr) [__cpp_exceptions]: | |
1281 | Refactor to separate non-throwing and throwing implementations. | |
1282 | [__cpp_rtti && !_GLIBCXX_HAVE_CDTOR_CALLABI]: Deallocate the memory | |
1283 | if constructing the object throws. | |
1284 | ||
e4a5135f JW |
1285 | 2018-05-15 Jonathan Wakely <jwakely@redhat.com> |
1286 | ||
5a7960da JW |
1287 | PR libstdc++/85749 |
1288 | * include/bits/random.h (__detail::__is_seed_seq): New SFINAE helper. | |
1289 | (linear_congruential_engine, mersenne_twister_engine) | |
1290 | (subtract_with_carry_engine, discard_block_engine) | |
1291 | (independent_bits_engine, shuffle_order_engine): Use __is_seed_seq to | |
1292 | constrain function templates taking seed sequences. | |
1293 | * include/bits/random.tcc (linear_congruential_engine::seed(_Sseq&)) | |
1294 | (mersenne_twister_engine::seed(_Sseq&)) | |
1295 | (subtract_with_carry_engine::seed(_Sseq&)): Change return types to | |
1296 | match declarations. | |
1297 | * include/ext/random (simd_fast_mersenne_twister_engine): Use | |
1298 | __is_seed_seq to constrain function templates taking seed sequences. | |
1299 | * include/ext/random.tcc (simd_fast_mersenne_twister_engine::seed): | |
1300 | Change return type to match declaration. | |
1301 | * testsuite/26_numerics/random/discard_block_engine/cons/seed_seq2.cc: | |
1302 | New. | |
1303 | * testsuite/26_numerics/random/independent_bits_engine/cons/ | |
1304 | seed_seq2.cc: New. | |
1305 | * testsuite/26_numerics/random/linear_congruential_engine/cons/ | |
1306 | seed_seq2.cc: New. | |
1307 | * testsuite/26_numerics/random/mersenne_twister_engine/cons/ | |
1308 | seed_seq2.cc: New. | |
1309 | * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error lineno. | |
1310 | * testsuite/26_numerics/random/shuffle_order_engine/cons/seed_seq2.cc: | |
1311 | New. | |
1312 | * testsuite/26_numerics/random/subtract_with_carry_engine/cons/ | |
1313 | seed_seq2.cc: New. | |
1314 | * testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/ | |
1315 | seed_seq2.cc: New. | |
1316 | ||
c3b61fda JW |
1317 | PR libstdc++/83891 |
1318 | * include/bits/fs_path.h (path::is_absolute()): Use same definition | |
1319 | for all operating systems. | |
1320 | * include/experimental/bits/fs_path.h (path::is_absolute()): Likewise. | |
1321 | * testsuite/27_io/filesystem/path/query/is_absolute.cc: New. | |
1322 | * testsuite/27_io/filesystem/path/query/is_relative.cc: Fix comment. | |
1323 | * testsuite/experimental/filesystem/path/query/is_absolute.cc: New. | |
1324 | ||
b0e01682 JW |
1325 | * testsuite/27_io/filesystem/path/decompose/extension.cc: Remove |
1326 | unused <vector> header. | |
1327 | * testsuite/27_io/filesystem/path/query/empty.cc: Likewise. | |
1328 | * testsuite/27_io/filesystem/path/query/has_extension.cc: Likewise. | |
1329 | * testsuite/27_io/filesystem/path/query/has_filename.cc: Likewise. | |
1330 | * testsuite/27_io/filesystem/path/query/has_parent_path.cc: Likewise. | |
1331 | * testsuite/27_io/filesystem/path/query/has_relative_path.cc: | |
1332 | Likewise. | |
1333 | * testsuite/27_io/filesystem/path/query/has_root_directory.cc: | |
1334 | Likewise. | |
1335 | * testsuite/27_io/filesystem/path/query/has_root_name.cc: Likewise. | |
1336 | * testsuite/27_io/filesystem/path/query/has_root_path.cc: Likewise. | |
1337 | * testsuite/27_io/filesystem/path/query/has_stem.cc: Likewise. | |
1338 | * testsuite/27_io/filesystem/path/query/is_relative.cc: Likewise. | |
1339 | * testsuite/experimental/filesystem/path/decompose/extension.cc: | |
1340 | Likewise. | |
1341 | * testsuite/experimental/filesystem/path/query/empty.cc: Likewise. | |
1342 | * testsuite/experimental/filesystem/path/query/has_extension.cc: | |
1343 | Likewise. | |
1344 | * testsuite/experimental/filesystem/path/query/has_filename.cc: | |
1345 | Likewise. | |
1346 | * testsuite/experimental/filesystem/path/query/has_parent_path.cc: | |
1347 | Likewise. | |
1348 | * testsuite/experimental/filesystem/path/query/has_relative_path.cc: | |
1349 | Likewise. | |
1350 | * testsuite/experimental/filesystem/path/query/has_root_directory.cc: | |
1351 | Likewise. | |
1352 | * testsuite/experimental/filesystem/path/query/has_root_name.cc: | |
1353 | Likewise. | |
1354 | * testsuite/experimental/filesystem/path/query/has_root_path.cc: | |
1355 | Likewise. | |
1356 | * testsuite/experimental/filesystem/path/query/has_stem.cc: Likewise. | |
1357 | * testsuite/experimental/filesystem/path/query/is_relative.cc: | |
1358 | Likewise. | |
1359 | ||
6cda876d JW |
1360 | PR libstdc++/84159 |
1361 | * include/bits/fs_path.h (path::operator/=, path::append): Construct | |
1362 | temporary path before calling _M_append. | |
1363 | (path::_M_append): Change parameter to path and implement C++17 | |
1364 | semantics. | |
1365 | * testsuite/27_io/filesystem/path/append/path.cc: Add helper function | |
1366 | and more examples from the standard. | |
1367 | * testsuite/27_io/filesystem/path/append/source.cc: New. | |
1368 | * testsuite/27_io/filesystem/path/decompose/filename.cc: Add comment. | |
1369 | * testsuite/27_io/filesystem/path/nonmember/append.cc: New. | |
1370 | ||
e4a5135f JW |
1371 | * include/std/variant (__gen_vtable_impl::__visit_invoke): Qualify |
1372 | __invoke to prevent ADL. | |
1373 | ||
3846b8e4 JW |
1374 | 2018-05-14 Jonathan Wakely <jwakely@redhat.com> |
1375 | ||
e77497ab JW |
1376 | PR libstdc++/81256 |
1377 | * include/bits/fstream.tcc (basic_filebuf::close): Do not swallow | |
1378 | exceptions from _M_terminate_output(). | |
1379 | * include/std/fstream (basic_filebuf::~basic_filebuf): Swallow any | |
1380 | exceptions from close(). | |
1381 | * testsuite/27_io/basic_filebuf/close/81256.cc: New. | |
1382 | ||
cd2f262b JW |
1383 | * include/bits/valarray_array.h (__valarray_get_memory): Remove. |
1384 | (__valarray_get_storage): Call operator new directly. Remove ignored | |
1385 | top-level restrict qualifier and add malloc attribute instead. | |
1386 | (_Array<_Tp>::_Array(size_t)): Remove unused constructor. | |
1387 | ||
6bfbebb0 JW |
1388 | PR libstdc++/67554 |
1389 | * include/bits/valarray_array.h (_Array_copy_ctor<_Tp, true>) | |
1390 | (_Array_copier<_Tp, true>): Do not pass null pointers to memcpy. | |
1391 | ||
3846b8e4 JW |
1392 | PR libstdc++/82966 |
1393 | * include/bits/node_handle.h (_Node_handle_common::_M_swap): Use value | |
1394 | instead of type. | |
1395 | * testsuite/23_containers/set/modifiers/node_swap.cc: New. | |
1396 | ||
456dbc72 VV |
1397 | 2018-05-13 Ville Voutilainen <ville.voutilainen@gmail.com> |
1398 | ||
1399 | PR libstdc++/80165 | |
1400 | * testsuite/20_util/variant/80165.cc: New. | |
1401 | ||
0f8a1c15 JW |
1402 | 2018-05-10 Jonathan Wakely <jwakely@redhat.com> |
1403 | ||
1404 | * doc/xml/faq.xml: Link to C++17 status. Add note to outdated answer. | |
1405 | * doc/xml/manual/debug_mode.xml: Add array and forward_list to list | |
1406 | of C++11 containers with Debug Mode support. | |
1407 | * doc/xml/manual/using.xml: Document Dual ABI for ios_base::failure. | |
1408 | * doc/html/*: Regenerate. | |
1409 | ||
a6e1cfdd JM |
1410 | 2018-05-10 Jason Merrill <jason@redhat.com> |
1411 | ||
1412 | * include/bits/regex_compiler.h (_S_cache_size): Change from | |
1413 | function to variable. | |
1414 | ||
88bf4c34 ESR |
1415 | 2018-05-10 Edward Smith-Rowland <3dw4rd@verizon.net> |
1416 | ||
1417 | PR libstdc++/83140 - assoc_legendre returns negated value when m is odd | |
1418 | * include/tr1/legendre_function.tcc (__assoc_legendre_p): Add __phase | |
1419 | argument defaulted to +1. Doxy comments on same. | |
1420 | * testsuite/special_functions/02_assoc_legendre/ | |
3a2e98ce | 1421 | check_value.cc: Regen. |
88bf4c34 | 1422 | * testsuite/tr1/5_numerical_facilities/special_functions/ |
3a2e98ce | 1423 | 02_assoc_legendre/check_value.cc: Regen. |
88bf4c34 | 1424 | |
daf69489 JW |
1425 | 2018-05-10 Jonathan Wakely <jwakely@redhat.com> |
1426 | ||
1427 | PR libstdc++/85729 | |
1428 | * include/bits/c++config.h (__replacement_assert): Add linkage | |
1429 | specification. | |
1430 | * include/bits/std_abs.h: Add comment to closing brace of block. | |
1431 | * include/c_global/cstddef: Add linkage specification. | |
1432 | * include/c_global/cstring: Likewise. | |
1433 | * include/c_global/cwchar: Likewise. | |
1434 | ||
6c882d0f FD |
1435 | 2018-05-09 François Dumont <fdumont@gcc.gnu.org> |
1436 | ||
1437 | * include/debug/safe_iterator.h (_Safe_iterator<>::_M_constant()): | |
1438 | Rename in... | |
1439 | (_Safe_iterator<>::_S_constant()): ...that. | |
1440 | * include/debug/safe_local_iterator.h | |
1441 | (_Safe_local_iterator<>::_M_constant()): Rename in... | |
1442 | (_Safe_local_iterator<>::_S_constant()): ...that. | |
1443 | * include/debug/formatter.h: Remove bits/cpp_type_traits.h include. | |
1444 | (_Iterator_state::__rbegin): New. | |
1445 | (_Iterator_state::__rmiddle): New. | |
1446 | (_Iterator_state::__rend): New. | |
1447 | (_Parameter::_Parameter(const _Safe_iterator<>&, const char*, | |
1448 | _Is_iterator)): Use _Safe_iterator<>::_S_constant. Grab normal underlying | |
1449 | iterator type. | |
1450 | (_Parameter::_Parameter(const _Safe_local_iterator<>&, const char*, | |
1451 | _Is_iterator)): Likewise. | |
1452 | (_Parameter::_S_reverse_state(_Iterator_state)): New. | |
0f8a1c15 | 1453 | (_Parameter(__gnu_cxx::__normal_iterator<> const&, const char*, |
6c882d0f FD |
1454 | _Is_iterator)): New. |
1455 | (_Parameter(std::reverse_iterator<> const&, const char*, | |
1456 | _Is_iterator)): New. | |
1457 | (_Parameter(std::reverse_iterator<_Safe_iterator<>> const&, | |
1458 | const char*, _Is_iterator)): New. | |
1459 | (_Parameter(std::move_iterator<> const&, const char*, _Is_iterator): | |
1460 | New. | |
1461 | (_Parameter(std::move_iterator<_Safe_iterator<>> const&, const char*, | |
1462 | _Is_iterator)): New. | |
1463 | * testsuite/24_iterators/move_iterator/debug_neg.cc: New. | |
1464 | * testsuite/24_iterators/normal_iterator/debug_neg.cc: New. | |
1465 | * testsuite/24_iterators/reverse_iterator/debug_neg.cc: New. | |
1466 | ||
88b1e41c JW |
1467 | 2018-05-09 Jonathan Wakely <jwakely@redhat.com> |
1468 | ||
1469 | * include/bits/std_function.h (_Base_manager::_M_get_pointer): | |
1470 | Use constexpr if in C++17 mode. | |
1471 | (_Base_manager::_M_clone(_Any_data&, const _Any_data&, true_type)): | |
1472 | Copy from const object. | |
1473 | * testsuite/20_util/function/cons/non_copyconstructible.cc: New. | |
1474 | ||
a5277405 FD |
1475 | 2018-05-08 François Dumont <fdumont@gcc.gnu.org> |
1476 | ||
e95a74fd FD |
1477 | * src/c++11/debug.cc [_GLIBCXX_HAVE_EXECINFO_H]: Include execinfo.h. |
1478 | [_GLIBCXX_HAVE_EXECINFO_H](_Error_formatter::_M_error): Render | |
1479 | backtrace. | |
1480 | ||
90aabc7e FD |
1481 | * include/debug/macros.h (__glibcxx_check_valid_range_at): New. |
1482 | * include/debug/functions.h (__check_valid_range): Use latter. | |
1483 | * include/debug/macros.h (__glibcxx_check_valid_constructor_range): New, | |
1484 | use latter. | |
1485 | * include/debug/deque | |
1486 | (deque::deque<_Iter>(_Iter, _Iter, const _Alloc&)): Use latter. | |
1487 | * include/debug/forward_list | |
1488 | (forward_list::forward_list<_Iter>(_Iter, _Iter, const _Alloc&)): | |
1489 | Likewise. | |
1490 | * include/debug/list | |
1491 | (list::list<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. | |
1492 | * include/debug/list | |
1493 | (list::list<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. | |
1494 | * include/debug/map.h | |
1495 | (map::map<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. | |
1496 | (map::map<_Iter>(_Iter, _Iter, const _Compare&, const _Alloc&)): | |
1497 | Likewise. | |
1498 | * include/debug/multimap.h | |
1499 | (multimap::multimap<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. | |
1500 | (multimap::multimap<_Iter>(_Iter, _Iter, const _Compare&, | |
1501 | const _Alloc&)): Likewise. | |
1502 | * include/debug/set.h | |
1503 | (set::set<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. | |
1504 | (set::set<_Iter>(_Iter, _Iter, const _Compare&, const _Alloc&)): | |
1505 | Likewise. | |
1506 | * include/debug/multiset.h | |
1507 | (multiset::multiset<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. | |
1508 | (multiset::multiset<_Iter>(_Iter, _Iter, const _Compare&, | |
1509 | const _Alloc&)): Likewise. | |
1510 | * include/debug/string | |
1511 | (basic_string::basic_string<_Iter>(_Iter, _Iter, const _Alloc&)): | |
1512 | Likewise. | |
1513 | * include/debug/unordered_map | |
1514 | (unordered_map::unordered_map<_Iter>(_Iter, _Iter, const _Alloc&)): | |
1515 | Likewise. | |
1516 | (unordered_multimap::unordered_multimap<_Iter>(_Iter, _Iter, | |
1517 | const _Alloc&)): Likewise. | |
1518 | * include/debug/unordered_set | |
1519 | (unordered_set::unordered_set<_Iter>(_Iter, _Iter, const _Alloc&)): | |
1520 | Likewise. | |
1521 | (unordered_multiset::unordered_multiset<_Iter>(_Iter, _Iter, | |
1522 | const _Alloc&)): Likewise. | |
1523 | * include/debug/vector | |
1524 | (vector::vector<_Iter>(_Iter, _Iter, const _Alloc&)): Use latter. | |
1525 | ||
a5277405 FD |
1526 | * include/debug/formatter.h (_Error_formatter::_M_function): New. |
1527 | (_Error_formatter(const char*, unsigned int)): Adapt. | |
1528 | (_Error_formatter::_M_at): Rename in... | |
1529 | (_Error_formatter::_S_at): ...that and adapt. | |
1530 | * include/debug/macros.h (_GLIBCXX_DEBUG_VERIFY_AT_F): New. | |
1531 | (_GLIBCXX_DEBUG_VERIFY_AT, _GLIBCXX_DEBUG_VERIFY): Adapt. | |
1532 | * src/c++11/debug.cc (_Error_formatter::_M_error): Render _M_function | |
1533 | when available. | |
1534 | ||
41c3db9f JW |
1535 | 2018-05-08 Jonathan Wakely <jwakely@redhat.com> |
1536 | ||
ec332f1b JW |
1537 | * include/bits/regex_automaton.h (_NFA_base::_M_paren_stack, _NFA): |
1538 | Use normal std::vector even in Debug Mode. | |
1539 | ||
41c3db9f JW |
1540 | PR libstdc++/85672 |
1541 | * include/Makefile.am [!ENABLE_FLOAT128]: Change c++config.h entry | |
1542 | to #undef _GLIBCXX_USE_FLOAT128 instead of defining it to zero. | |
1543 | * include/Makefile.in: Regenerate. | |
1544 | * include/bits/c++config (_GLIBCXX_USE_FLOAT128): Move definition | |
1545 | within conditional block. | |
1546 | ||
a989f637 JW |
1547 | 2018-05-07 Jonathan Wakely <jwakely@redhat.com> |
1548 | ||
b83f5981 JW |
1549 | * doc/xml/manual/using.xml (table.cmd_options): Document that the |
1550 | C++17 Filesystem implementation also needs -lstdc++fs. | |
1551 | ||
a989f637 JW |
1552 | PR libstdc++/85671 |
1553 | * include/bits/fs_path.h (operator/): Permit copy elision. | |
1554 | * include/experimental/bits/fs_path.h (operator/): Likewise. | |
1555 | ||
228aa0ec ESR |
1556 | 2018-05-07 Edward Smith-Rowland <3dw4rd@verizon.net> |
1557 | ||
1558 | Moar PR libstdc++/80506 | |
1559 | * include/bits/random.tcc (gamma_distribution::__generate_impl()): | |
1560 | Fix magic number used in loop condition. | |
1561 | ||
d6ed6b07 JW |
1562 | 2018-05-04 Jonathan Wakely <jwakely@redhat.com> |
1563 | ||
1564 | PR libstdc++/85642 fix is_nothrow_default_constructible<optional<T>> | |
1565 | * include/std/optional (_Optional_payload): Add noexcept to default | |
1566 | constructor. Re-indent. | |
1567 | (_Optional_payload<_Tp, true, true, true>): Likewise. Add noexcept to | |
1568 | constructor for copying disengaged payloads. | |
1569 | (_Optional_payload<_Tp, true, false, true>): Likewise. | |
1570 | (_Optional_payload<_Tp, true, true, false>): Likewise. | |
1571 | (_Optional_payload<_Tp, true, false, false>): Likewise. | |
1572 | * testsuite/20_util/optional/cons/85642.cc: New. | |
1573 | * testsuite/20_util/optional/cons/value_neg.cc: Adjust dg-error lines. | |
1574 | ||
6791489e JW |
1575 | 2018-05-03 Jonathan Wakely <jwakely@redhat.com> |
1576 | ||
86f66562 JW |
1577 | PR libstdc++/82644 |
1578 | * include/tr1/cmath [__STRICT_ANSI__] (hypergf, hypergl, hyperg): Use | |
1579 | inline definitions instead of using-declarations. | |
1580 | [__STRICT_ANSI__] (conf_hypergf, conf_hypergl, conf_hyperg): Likewise. | |
1581 | * testsuite/tr1/5_numerical_facilities/special_functions/ | |
1582 | 07_conf_hyperg/compile_cxx17.cc: New. | |
1583 | * testsuite/tr1/5_numerical_facilities/special_functions/ | |
1584 | 17_hyperg/compile_cxx17.cc: New. | |
1585 | ||
1ee021f2 JW |
1586 | PR libstdc++/84769 |
1587 | * include/std/variant (visit): Qualify std::get call. | |
1588 | ||
2e023647 JW |
1589 | PR libstdc++/85632 use uintmax_t for arithmetic |
1590 | * src/filesystem/ops.cc (experimental::filesystem::space): Perform | |
1591 | arithmetic in result type. | |
1592 | * src/filesystem/std-ops.cc (filesystem::space): Likewise. | |
1593 | * testsuite/27_io/filesystem/operations/space.cc: Check total capacity | |
1594 | is greater than free space. | |
1595 | * testsuite/experimental/filesystem/operations/space.cc: New. | |
1596 | ||
adba76a3 JW |
1597 | * testsuite/20_util/remove_cvref/requirements/alias_decl.cc: New. |
1598 | * testsuite/20_util/remove_cvref/requirements/explicit_instantiation.cc: | |
1599 | New. | |
1600 | * testsuite/20_util/remove_cvref/value.cc: New. | |
1601 | * testsuite/20_util/remove_cvref/value_ext.cc: New. | |
1602 | ||
852ee53c JW |
1603 | PR libstdc++/84087 LWG DR 2268 basic_string default arguments |
1604 | * include/bits/basic_string.h [_GLIBCXX_USE_CXX11_ABI=1] | |
1605 | (append(const basic_string&, size_type, size_type) | |
1606 | (assign(const basic_string&, size_type, size_type) | |
1607 | (insert(size_type, const basic_string&, size_type, size_type) | |
1608 | (replace(size_type,size_type,const basic_string&,size_type,size_type) | |
1609 | (compare(size_type,size_type,constbasic_string&,size_type,size_type)): | |
1610 | Add default arguments (LWG 2268). | |
1611 | [_GLIBCXX_USE_CXX11_ABI=0] | |
1612 | (append(const basic_string&, size_type, size_type) | |
1613 | (assign(const basic_string&, size_type, size_type) | |
1614 | (insert(size_type, const basic_string&, size_type, size_type) | |
1615 | (replace(size_type,size_type,const basic_string&,size_type,size_type) | |
1616 | (compare(size_type,size_type,constbasic_string&,size_type,size_type)): | |
1617 | Likewise. | |
1618 | * testsuite/21_strings/basic_string/dr2268.cc: New test. | |
1619 | ||
d49b3426 JW |
1620 | PR libstdc++/84535 |
1621 | * include/std/thread (thread::__not_same): New SFINAE helper. | |
1622 | (thread::thread(_Callable&&, _Args&&...)): Add SFINAE constraint that | |
1623 | first argument is not a std::thread. Add static assertion to check | |
1624 | INVOKE expression is valid. | |
1625 | (thread::thread(thread&), thread::thread(const thread&&)): Remove. | |
1626 | (thread::_Invoke::_M_invoke, thread::_Invoke::operator()): Use | |
1627 | __invoke_result for return types and remove exception specifications. | |
1628 | * testsuite/30_threads/thread/cons/84535.cc: New. | |
1629 | ||
9e3ef542 JW |
1630 | * include/std/future (__async_result_of): Use __invoke_result instead |
1631 | of result_of. | |
1632 | ||
6791489e JW |
1633 | * include/std/any (any_cast): Use __remove_cvref_t. |
1634 | * include/std/tuple (__make_tuple): Likewise. | |
1635 | * include/std/type_traits (__remove_cvref_t): Define. | |
1636 | (__result_of_memobj, __result_of_memfun): Use __remove_cvref_t. | |
1637 | [__cplusplus > 201703L] (remove_cvref, remove_cvref_t): Define. | |
1638 | * include/std/variant (__erased_hash): Use __remove_cvref_t. | |
1639 | ||
27db01d8 FD |
1640 | 2018-05-02 François Dumont <fdumont@gcc.gnu.org> |
1641 | ||
1642 | * include/bits/deque.tcc (deque<>::_M_assign_aux): Cast to void to | |
1643 | ensure overloaded comma not used. | |
1644 | * include/bits/list.tcc (list<>::_M_assign_dispatch): Likewise. | |
1645 | * include/bits/vector.tcc (vector<>::_M_assign_aux): Likewise. | |
1646 | * include/bits/stl_bvector.h (vector<bool>::_M_assign_aux): Likewise. | |
1647 | * testsuite/23_containers/deque/modifiers/assign/1.cc: New. | |
1648 | * testsuite/23_containers/list/modifiers/assign/1.cc: New. | |
1649 | * testsuite/23_containers/vector/bool/modifiers/assign/1.cc: New. | |
1650 | * testsuite/23_containers/vector/modifiers/assign/1.cc: New. | |
1651 | ||
c6d42579 JW |
1652 | 2018-05-02 Jonathan Wakely <jwakely@redhat.com> |
1653 | ||
85d0fad4 JW |
1654 | PR libstdc++/68197 |
1655 | * include/bits/ios_base.h (ios_base::iword, ios_base::pword): Cast | |
1656 | indices to unsigned. | |
1657 | * src/c++11/ios.cc (ios_base::_M_grow_words): Treat negative indices | |
1658 | as failure. Refactor error handling. | |
1659 | * testsuite/27_io/ios_base/storage/68197.cc: New. | |
1660 | ||
1b749ae9 JW |
1661 | PR libstdc++/57997 |
1662 | PR libstdc++/83860 | |
1663 | * include/bits/gslice_array.h (gslice_array): Define default | |
1664 | constructor as deleted, as per C++11 standard. | |
1665 | * include/bits/mask_array.h (mask_array): Likewise. | |
1666 | * include/bits/slice_array.h (slice_array): Likewise. | |
1667 | * include/bits/valarray_after.h (_GBase, _GClos, _IBase, _IClos): Move | |
1668 | to namespace __detail. | |
1669 | (_GBase::_M_expr, _IBase::_M_expr): Use _ValArrayRef for type of data | |
1670 | members. | |
1671 | * include/bits/valarray_before.h (_ValArrayRef): New helper for type | |
1672 | of data members in closure objects. | |
1673 | (_FunBase, _ValFunClos, _RefFunClos, _UnBase, _UnClos, _BinBase) | |
1674 | (_BinBase2, _BinBase1, _BinClos, _SBase, _SClos): Move to namespace | |
1675 | __detail. | |
1676 | (_FunBase::_M_expr, _UnBase::_M_expr, _BinBase::_M_expr1) | |
1677 | (_BinBase::_M_expr2, _BinBase2::_M_expr1, _BinBase1::_M_expr2) | |
1678 | (_SBase::_M_expr): Use _ValArrayRef for type of data members. | |
1679 | * include/std/valarray (_UnClos, _BinClos, _SClos, _GClos, _IClos) | |
1680 | (_ValFunClos, _RefFunClos): Move to namespace __detail and add | |
1681 | using-declarations to namespace std. | |
1682 | * testsuite/26_numerics/valarray/83860.cc: New. | |
1683 | ||
59bcf900 JW |
1684 | * testsuite/backward/strstream_move.cc: Remove duplicate function |
1685 | call. | |
1686 | ||
c6d42579 JW |
1687 | PR libstdc++/69608 |
1688 | * include/backward/strstream (strstreambuf): Define move constructor | |
1689 | and move assignment operator. | |
1690 | (istrstream, ostrstream, strstream): Likewise. | |
1691 | * testsuite/backward/strstream_move.cc: New. | |
1692 | ||
f421e442 TMQMF |
1693 | 2018-05-01 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com> |
1694 | ||
1695 | PR libstdc++/84654 | |
1696 | * acinclude.m4: Set ENABLE_FLOAT128 instead of _GLIBCXX_USE_FLOAT128. | |
1697 | * config.h.in: Remove references to _GLIBCXX_USE_FLOAT128. | |
1698 | * configure: Regenerate. | |
1699 | * include/Makefile.am: Replace the value of _GLIBCXX_USE_FLOAT128 | |
1700 | based on ENABLE_FLOAT128. | |
1701 | * include/Makefile.in: Regenerate. | |
1702 | * include/bits/c++config: Define _GLIBCXX_USE_FLOAT128. | |
1703 | [!defined(__FLOAT128__) && !defined(__SIZEOF_FLOAT128__)]: Undefine | |
1704 | _GLIBCXX_USE_FLOAT128. | |
1705 | ||
7b47ecf2 L |
1706 | 2018-04-24 H.J. Lu <hongjiu.lu@intel.com> |
1707 | ||
1708 | * configure: Regenerated. | |
1709 | ||
a0e1df88 JJ |
1710 | 2018-04-19 Jakub Jelinek <jakub@redhat.com> |
1711 | ||
1712 | * configure: Regenerated. | |
1713 | ||
05b14480 JW |
1714 | 2018-04-18 Jonathan Wakely <jwakely@redhat.com> |
1715 | Jakub Jelinek <jakub@redhat.com> | |
1716 | ||
1717 | PR libstdc++/85442 | |
1718 | * src/c++11/Makefile.am: Don't generate debuginfo again for | |
1719 | cxx11-ios_failure-lt.s and cxx11-ios_failure.s files. | |
1720 | * src/c++11/Makefile.in: Regenerate. | |
1721 | ||
8cc8789f JW |
1722 | 2018-04-18 Jonathan Wakely <jwakely@redhat.com> |
1723 | ||
1724 | PR libstdc++/84442 | |
1725 | * testsuite/30_threads/thread/cons/terminate.cc | |
1726 | [!_GLIBCXX_USE_C99_STDLIB] : Use _exit or std::exit instead of _Exit. | |
1727 | ||
001ddaa8 DM |
1728 | 2018-04-18 David Malcolm <dmalcolm@redhat.com> |
1729 | ||
1730 | PR jit/85384 | |
1731 | * configure: Regenerate. | |
1732 | ||
ef0e80d2 JW |
1733 | 2018-04-16 Jonathan Wakely <jwakely@redhat.com> |
1734 | ||
1735 | * testsuite/experimental/filesystem/file_status/1.cc: Add | |
1736 | -DUSE_FILESYSTEM_TS to dg-options. | |
1737 | * testsuite/experimental/filesystem/iterators/directory_iterator.cc: | |
1738 | Likewise. | |
1739 | * testsuite/experimental/filesystem/iterators/pop.cc: Likewise. | |
1740 | * testsuite/experimental/filesystem/iterators/ | |
1741 | recursive_directory_iterator.cc: Likewise. | |
1742 | * testsuite/experimental/filesystem/operations/absolute.cc: Likewise. | |
1743 | * testsuite/experimental/filesystem/operations/canonical.cc: Likewise. | |
1744 | * testsuite/experimental/filesystem/operations/copy.cc: Likewise. | |
1745 | * testsuite/experimental/filesystem/operations/copy_file.cc: Likewise. | |
1746 | * testsuite/experimental/filesystem/operations/create_directories.cc: | |
1747 | Likewise. | |
1748 | * testsuite/experimental/filesystem/operations/create_directory.cc: | |
1749 | Likewise. | |
1750 | * testsuite/experimental/filesystem/operations/create_symlink.cc: | |
1751 | Likewise. | |
1752 | * testsuite/experimental/filesystem/operations/current_path.cc: | |
1753 | Likewise. | |
1754 | * testsuite/experimental/filesystem/operations/equivalent.cc: Likewise. | |
1755 | * testsuite/experimental/filesystem/operations/exists.cc: Likewise. | |
1756 | * testsuite/experimental/filesystem/operations/file_size.cc: Likewise. | |
1757 | * testsuite/experimental/filesystem/operations/is_empty.cc: Likewise. | |
1758 | * testsuite/experimental/filesystem/operations/last_write_time.cc: | |
1759 | Likewise. | |
1760 | * testsuite/experimental/filesystem/operations/permissions.cc: | |
1761 | Likewise. | |
1762 | * testsuite/experimental/filesystem/operations/read_symlink.cc: | |
1763 | Likewise. | |
1764 | * testsuite/experimental/filesystem/operations/remove.cc: Likewise. | |
1765 | * testsuite/experimental/filesystem/operations/remove_all.cc: Likewise. | |
1766 | * testsuite/experimental/filesystem/operations/status.cc: Likewise. | |
1767 | * testsuite/experimental/filesystem/operations/temp_directory_path.cc: | |
1768 | Likewise. | |
1769 | * testsuite/experimental/filesystem/path/append/path.cc: Likewise. | |
1770 | * testsuite/experimental/filesystem/path/assign/assign.cc: Likewise. | |
1771 | * testsuite/experimental/filesystem/path/assign/copy.cc: Likewise. | |
1772 | * testsuite/experimental/filesystem/path/compare/compare.cc: Likewise. | |
1773 | * testsuite/experimental/filesystem/path/compare/path.cc: Likewise. | |
1774 | * testsuite/experimental/filesystem/path/compare/strings.cc: Likewise. | |
1775 | * testsuite/experimental/filesystem/path/concat/path.cc: Likewise. | |
1776 | * testsuite/experimental/filesystem/path/concat/strings.cc: Likewise. | |
1777 | * testsuite/experimental/filesystem/path/construct/copy.cc: Likewise. | |
1778 | * testsuite/experimental/filesystem/path/construct/default.cc: | |
1779 | Likewise. | |
1780 | * testsuite/experimental/filesystem/path/construct/locale.cc: Likewise. | |
1781 | * testsuite/experimental/filesystem/path/construct/range.cc: Likewise. | |
1782 | * testsuite/experimental/filesystem/path/construct/string_view.cc: | |
1783 | Likewise. | |
1784 | * testsuite/experimental/filesystem/path/decompose/extension.cc: | |
1785 | Likewise. | |
1786 | * testsuite/experimental/filesystem/path/decompose/filename.cc: | |
1787 | Likewise. | |
1788 | * testsuite/experimental/filesystem/path/decompose/parent_path.cc: | |
1789 | Likewise. | |
1790 | * testsuite/experimental/filesystem/path/decompose/relative_path.cc: | |
1791 | Likewise. | |
1792 | * testsuite/experimental/filesystem/path/decompose/root_directory.cc: | |
1793 | Likewise. | |
1794 | * testsuite/experimental/filesystem/path/decompose/root_name.cc: | |
1795 | Likewise. | |
1796 | * testsuite/experimental/filesystem/path/decompose/root_path.cc: | |
1797 | Likewise. | |
1798 | * testsuite/experimental/filesystem/path/decompose/stem.cc: Likewise. | |
1799 | * testsuite/experimental/filesystem/path/generic/generic_string.cc: | |
1800 | Likewise. | |
1801 | * testsuite/experimental/filesystem/path/itr/traversal.cc: Likewise. | |
1802 | * testsuite/experimental/filesystem/path/modifiers/clear.cc: Likewise. | |
1803 | * testsuite/experimental/filesystem/path/modifiers/make_preferred.cc: | |
1804 | Likewise. | |
1805 | * testsuite/experimental/filesystem/path/modifiers/remove_filename.cc: | |
1806 | Likewise. | |
1807 | * testsuite/experimental/filesystem/path/modifiers/replace_extension.cc: | |
1808 | Likewise. | |
1809 | * testsuite/experimental/filesystem/path/modifiers/replace_filename.cc: | |
1810 | Likewise. | |
1811 | * testsuite/experimental/filesystem/path/modifiers/swap.cc: Likewise. | |
1812 | * testsuite/experimental/filesystem/path/native/string.cc: Likewise. | |
1813 | * testsuite/experimental/filesystem/path/nonmember/hash_value.cc: | |
1814 | Likewise. | |
1815 | * testsuite/experimental/filesystem/path/query/empty.cc: Likewise. | |
1816 | * testsuite/experimental/filesystem/path/query/has_extension.cc: | |
1817 | Likewise. | |
1818 | * testsuite/experimental/filesystem/path/query/has_filename.cc: | |
1819 | Likewise. | |
1820 | * testsuite/experimental/filesystem/path/query/has_parent_path.cc: | |
1821 | Likewise. | |
1822 | * testsuite/experimental/filesystem/path/query/has_relative_path.cc: | |
1823 | Likewise. | |
1824 | * testsuite/experimental/filesystem/path/query/has_root_directory.cc: | |
1825 | Likewise. | |
1826 | * testsuite/experimental/filesystem/path/query/has_root_name.cc: | |
1827 | Likewise. | |
1828 | * testsuite/experimental/filesystem/path/query/has_root_path.cc: | |
1829 | Likewise. | |
1830 | * testsuite/experimental/filesystem/path/query/has_stem.cc: Likewise. | |
1831 | * testsuite/experimental/filesystem/path/query/is_relative.cc: | |
1832 | Likewise. | |
1833 | ||
06258a7f JW |
1834 | 2018-04-13 Jonathan Wakely <jwakely@redhat.com> |
1835 | ||
272277dc JW |
1836 | * src/c++11/Makefile.am: Fix sed command. |
1837 | * src/c++11/Makefile.in: Regenerate. | |
1838 | ||
06258a7f JW |
1839 | * src/c++11/Makefile.am: Rewrite sed rule to be less fragile and to |
1840 | handle mangled names starting with double underscores on darwin. | |
1841 | * src/c++11/Makefile.in: Regenerate. | |
1842 | ||
ee3e8f43 JW |
1843 | 2018-04-12 Jonathan Wakely <jwakely@redhat.com> |
1844 | ||
741346a2 JW |
1845 | * src/c++11/Makefile.am: Fix comment. |
1846 | * src/c++11/Makefile.in: Regenerate. | |
1847 | * src/c++11/cxx11-ios_failure.cc: Fix comment. | |
1848 | * src/c++98/ios_failure.cc: Likewise. | |
1849 | ||
ee3e8f43 JW |
1850 | * src/c++11/ios.cc: Remove redundant macro definition. |
1851 | ||
52556a87 JW |
1852 | 2018-04-11 Jonathan Wakely <jwakely@redhat.com> |
1853 | ||
1854 | * doc/xml/manual/abi.xml: Document header locations in recent | |
1855 | releases. | |
1856 | * doc/xml/manual/evolution.xml: Add API changes since GCC 5. | |
1857 | * doc/xml/manual/spine.xml: Update copyright years. | |
1858 | * doc/xml/manual/strings.xml: Adjust tolower example to avoid | |
1859 | undefined behaviour. | |
1860 | * doc/xml/manual/test.xml: Update outdated notes on VERIFY in tests. | |
1861 | * doc/html/*: Regenerate. | |
1862 | ||
5f302518 JW |
1863 | 2018-04-10 Jonathan Wakely <jwakely@redhat.com> |
1864 | ||
25949ee3 JW |
1865 | * doc/xml/faq.xml: Update links to archived copy of SGI STL docs. |
1866 | * doc/xml/manual/backwards_compatibility.xml: Likewise. | |
1867 | * doc/xml/manual/containers.xml: Likewise. | |
1868 | * doc/xml/manual/debug_mode.xml: Likewise. | |
1869 | * doc/xml/manual/extensions.xml: Likewise. | |
1870 | * doc/xml/manual/policy_data_structures_biblio.xml: Likewise. | |
1871 | * doc/xml/manual/using.xml: Likewise. | |
1872 | * doc/xml/manual/utilities.xml: Likewise. | |
1873 | ||
5f302518 JW |
1874 | PR libstdc++/85222 |
1875 | * src/c++11/Makefile.am [ENABLE_DUAL_ABI]: Add special rules for | |
1876 | cxx11-ios_failure.cc to rewrite type info for __ios_failure. | |
1877 | * src/c++11/Makefile.in: Regenerate. | |
1878 | * src/c++11/cxx11-ios_failure.cc (__ios_failure, __iosfail_type_info): | |
1879 | New types. | |
1880 | [_GLIBCXX_USE_DUAL_ABI] (__throw_ios_failure): Define here. | |
1881 | * src/c++11/ios.cc (__throw_ios_failure): Remove definition. | |
1882 | * src/c++98/ios_failure.cc (__construct_ios_failure) | |
1883 | (__destroy_ios_failure, is_ios_failure_handler): New functions. | |
1884 | [!_GLIBCXX_USE_DUAL_ABI] (__throw_ios_failure): Define here. | |
1885 | * testsuite/27_io/ios_base/failure/dual_abi.cc: New. | |
1886 | * testsuite/27_io/basic_ios/copyfmt/char/1.cc: Revert changes to | |
1887 | handler types, to always catch std::ios_base::failure. | |
1888 | * testsuite/27_io/basic_ios/exceptions/char/1.cc: Likewise. | |
1889 | * testsuite/27_io/basic_istream/extractors_arithmetic/char/ | |
1890 | exceptions_failbit.cc: Likewise. | |
1891 | * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/ | |
1892 | exceptions_failbit.cc: Likewise. | |
1893 | * testsuite/27_io/basic_istream/extractors_other/char/ | |
1894 | exceptions_null.cc: Likewise. | |
1895 | * testsuite/27_io/basic_istream/extractors_other/wchar_t/ | |
1896 | exceptions_null.cc: Likewise. | |
1897 | * testsuite/27_io/basic_istream/sentry/char/12297.cc: Likewise. | |
1898 | * testsuite/27_io/basic_istream/sentry/wchar_t/12297.cc: Likewise. | |
1899 | * testsuite/27_io/basic_ostream/inserters_other/char/ | |
1900 | exceptions_null.cc: Likewise. | |
1901 | * testsuite/27_io/basic_ostream/inserters_other/wchar_t/ | |
1902 | exceptions_null.cc: Likewise. | |
1903 | * testsuite/27_io/ios_base/storage/2.cc: Likewise. | |
1904 | ||
970d3d90 JW |
1905 | 2018-04-05 Jonathan Wakely <jwakely@redhat.com> |
1906 | ||
1907 | * include/std/variant (_VARIANT_RELATION_FUNCTION_TEMPLATE): Qualify | |
1908 | __get calls to avoid ADL and avoid ambiguity due to Clang bug. | |
1909 | ||
c73847e7 JW |
1910 | 2018-04-03 Jonathan Wakely <jwakely@redhat.com> |
1911 | ||
1912 | PR libstdc++/85183 | |
1913 | * include/std/variant (_Move_assign_base::operator=): Fix incorrect | |
1914 | value categories. | |
1915 | * testsuite/20_util/variant/85183.cc: New. | |
1916 | ||
aafaa325 JW |
1917 | 2018-03-26 Jonathan Wakely <jwakely@redhat.com> |
1918 | ||
1919 | * include/std/variant (__get): Qualify calls to avoid ADL. | |
1920 | (__select_index): Adjust whitespace. | |
1921 | (variant): Add using-declaration to workaround Clang bug. | |
1922 | ||
7c69a7d9 JW |
1923 | 2018-03-22 Jonathan Wakely <jwakely@redhat.com> |
1924 | ||
1925 | PR libstdc++/85040 | |
1926 | * include/bits/stl_function.h (greater::__not_overloaded) | |
1927 | (less::__not_overloaded, greater_equal::__not_overloaded) | |
1928 | (less_equal::__not_overloaded): Fix ambiguous specializations. | |
1929 | * testsuite/20_util/function_objects/comparisons_pointer.cc: Add | |
970d3d90 | 1930 | tests for type with overloaded operators. |
7c69a7d9 | 1931 | |
83872062 RO |
1932 | 2018-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
1933 | ||
1934 | PR libstdc++/77691 | |
1935 | * testsuite/experimental/memory_resource/resource_adaptor.cc: | |
1936 | xfail execution on 32-bit Solaris/x86. | |
1937 | ||
5a0729f5 JW |
1938 | 2018-03-21 Jonathan Wakely <jwakely@redhat.com> |
1939 | ||
1940 | * testsuite/20_util/function_objects/comparisons_pointer.cc: Use | |
1941 | VERIFY instead of assert. | |
1942 | * testsuite/20_util/hash/84998.cc: New test. | |
1943 | * testsuite/23_containers/vector/cons/destructible_debug_neg.cc: New | |
1944 | copy of test adjusted for Debug Mode. | |
1945 | * testsuite/23_containers/vector/cons/destructible_neg.cc: Do not run | |
1946 | test in Debug Mode. | |
1947 | ||
5dfb5e5b FD |
1948 | 2018-03-20 François Dumont <fdumont@gcc.gnu.org> |
1949 | ||
1950 | PR libstdc++/84998 | |
1951 | * include/bits/stl_bvector.h: Fix std::hash friend declaration. | |
1952 | * include/std/bitset: Likewise. | |
1953 | * include/bits/stl_map.h (std::map<>): Fix _Rb_tree_merge_helper friend | |
1954 | declaration. | |
1955 | * include/bits/stl_multimap.h (std::multimap<>): Likewise. | |
1956 | * include/bits/stl_multiset.h (std::multiset<>): Likewise. | |
1957 | * include/bits/stl_set.h (std::set<>): Likewise. | |
1958 | * include/bits/unordered_map.h (std::unordered_map<>): Fix | |
1959 | _Hash_merge_helper friend declaration. | |
1960 | (std::unordered_multimap<>): Likewise. | |
1961 | * include/bits/unordered_set.h (std::unordered_set<>): Likewise. | |
1962 | (std::unordered_multiset<>): Likewise. | |
1963 | ||
1de51fbc GP |
1964 | 2018-03-19 Gerald Pfeifer <gerald@pfeifer.com> |
1965 | ||
8c00b6a4 GP |
1966 | * doc/xml/api.xml: www.fsf.org has moved to https. Also omit |
1967 | trailing slash for domain level link. | |
1968 | * doc/xml/faq.xml: Ditto. | |
1969 | * doc/xml/manual/appendix_free.xml (software): Ditto. | |
1970 | * doc/xml/manual/intro.xml: Ditto. | |
1971 | * doc/xml/manual/spine.xml: Ditto. | |
1972 | * doc/xml/spine.xml: Ditto. | |
1973 | ||
5dfb5e5b FD |
1974 | 2018-03-19 Gerald Pfeifer <gerald@pfeifer.com> |
1975 | ||
1de51fbc GP |
1976 | * doc/xml/manual/documentation_hacking.xml: Adjust link to |
1977 | docbook.org. | |
1978 | ||
0fb9dc36 JW |
1979 | 2018-03-17 Jonathan Wakely <jwakely@redhat.com> |
1980 | ||
1981 | * testsuite/20_util/function_objects/comparisons_pointer.cc: Adjust | |
1982 | to compile as C++98. | |
1983 | ||
0b3ec8f4 JW |
1984 | 2018-03-14 Jonathan Wakely <jwakely@redhat.com> |
1985 | ||
1986 | PR libstdc++/78420 | |
1987 | * include/bits/stl_function.h (greater<_Tp*>, less<_Tp*>) | |
1988 | (greater_equal<_Tp*>, less_equal<_Tp>*): Add partial specializations | |
1989 | to ensure total order for pointers. | |
1990 | (greater<void>, less<void>, greater_equal<void>, less_equal<void>): | |
1991 | Add operator() overloads for pointer arguments and make generic | |
1992 | overloads dispatch to new _S_cmp functions when comparisons would | |
1993 | use built-in operators for pointers. | |
1994 | * testsuite/20_util/function_objects/comparisons_pointer.cc: New. | |
1995 | ||
97ca95ac JW |
1996 | 2018-03-12 Jonathan Wakely <jwakely@redhat.com> |
1997 | ||
1998 | PR libstdc++/84773 | |
1999 | PR libstdc++/83662 | |
2000 | * crossconfig.m4: Check for aligned_alloc etc. on freebsd and mingw32. | |
2001 | * configure: Regenerate. | |
2002 | * include/c_global/cstdlib [_GLIBCXX_HAVE_ALIGNED_ALLOC] | |
2003 | (aligned_alloc): Add using-declaration. | |
2004 | * testsuite/18_support/aligned_alloc/aligned_alloc.cc: New test. | |
2005 | ||
5da6b013 FD |
2006 | 2018-03-09 François Dumont <fdumont@gcc.gnu.org> |
2007 | ||
2008 | * python/libstdcxx/v6/printers.py (build_libstdcxx_dictionary): | |
2009 | Fix std::_Fwd_list_iterator and std::_Fwd_list_const_iterator printers | |
2010 | registration. | |
2011 | ||
311735db JW |
2012 | 2018-03-09 Jonathan Wakely <jwakely@redhat.com> |
2013 | ||
5dbbf899 JW |
2014 | PR libstdc++/84769 |
2015 | * include/std/variant (get<_Tp, _Types...>, get_if<_Tp, _Types...>): | |
2016 | Qualify calls to get<_Np, Types...> and get_if<_Np, _Types...>. | |
2017 | ||
311735db JW |
2018 | src/filesystem/ops.cc (create_dir): Pass error_code to is_directory. |
2019 | src/filesystem/std-ops.cc (create_dir): Likewise. | |
2020 | ||
fe6bd21a FD |
2021 | 2018-03-08 François Dumont <fdumont@gcc.gnu.org> |
2022 | ||
2023 | * python/libstdcxx/v6/printers.py (NodeIteratorPrinter): New. | |
2024 | (StdListIteratorPrinter): Inherit from latter. | |
2025 | (StdFwdListIteratorPrinter): New, inherit from latter. | |
2026 | (StdDebugIteratorPrinter.to_string): Use non-debug iterator printer | |
2027 | when iterator has no associated container. | |
2028 | (build_libstdcxx_dictionary): Add __gnu_cxx::_Fwd_list_iterator and | |
2029 | __gnu_cxx::_Fwd_list_const_iterator printers. Remove __norm namespace | |
2030 | registrations. | |
2031 | * testsuite/libstdc++-prettyprinters/debug.cc: Adapt. | |
2032 | * testsuite/libstdc++-prettyprinters/debug_cxx11.cc: Adapt. | |
2033 | ||
447346e4 VV |
2034 | 2018-03-06 Ville Voutilainen <ville.voutilainen@gmail.com> |
2035 | ||
2036 | PR libstdc++/84601 | |
2037 | * include/std/optional (_Optional_payload): Split into multiple | |
2038 | specializations that can handle different cases of trivial or | |
2039 | non-trivial assignment operators. | |
2040 | * testsuite/20_util/optional/84601.cc: New. | |
2041 | * testsuite/20_util/optional/cons/value_neg.cc: Adjust. | |
2042 | ||
2f03003d JW |
2043 | 2018-03-02 Jonathan Wakely <jwakely@redhat.com> |
2044 | ||
2045 | PR libstdc++/84671 | |
2046 | * include/bits/parse_numbers.h (_Number_help): Add partial | |
2047 | specialization to handle digit separators. Adjust partial | |
2048 | specialization for recursion temrination to require _Pow == 1ULL. | |
2049 | * testsuite/20_util/duration/literals/84671.cc: New | |
2050 | ||
23c3a059 VV |
2051 | 2018-02-27 Ville Voutilainen <ville.voutilainen@gmail.com> |
2052 | ||
2053 | Implement the missing bits of LWG 2769 | |
2054 | * include/std/any (any_cast(const any&)): Add static_assert. | |
2055 | (any_cast(any&)): Likewise. | |
2056 | (any_cast(any&&)): Likewise, and remove the handling | |
2057 | for copyable-but-not-movable type. | |
2058 | * testsuite/20_util/any/misc/any_cast.cc: Adjust. | |
2059 | * testsuite/20_util/any/misc/any_cast_neg.cc: Likewise, and | |
2060 | add new tests. | |
2061 | ||
cc535146 JW |
2062 | 2018-02-23 Jonathan Wakely <jwakely@redhat.com> |
2063 | ||
2064 | PR libstdc++/84532 | |
2065 | * include/std/thread (thread::__make_invoker): Construct tuple | |
2066 | directly instead of using make_tuple. | |
2067 | * testsuite/30_threads/async/84532.cc: New. | |
2068 | * testsuite/30_threads/thread/84532.cc: New. | |
2069 | ||
549b1796 FD |
2070 | 2018-02-20 François Dumont <fdumont@gcc.gnu.org> |
2071 | ||
2072 | * include/ext/aligned_buffer.h [_GLIBCXX_INLINE_VERSION] | |
2073 | (template<> __aligned_buffer): Define as __aligned_membuf alias. | |
2074 | ||
14e335ed IT |
2075 | 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
2076 | ||
2077 | PR target/84148 | |
2078 | * configure: Regenerate. | |
2079 | ||
51f174c0 JW |
2080 | 2018-02-15 Jonathan Wakely <jwakely@redhat.com> |
2081 | ||
2082 | PR libstdc++/81797 | |
2083 | * configure.ac (INCLUDE_DIR_NOTPARALLEL): Define. | |
2084 | * configure: Regenerate. | |
2085 | * include/Makefile.am (INCLUDE_DIR_NOTPARALLEL): Add .NOTPARALLEL when | |
2086 | defined. | |
2087 | * include/Makefile.in: Regenerate. | |
2088 | ||
73ebece3 JW |
2089 | 2018-01-29 Jonathan Wakely <jwakely@redhat.com> |
2090 | ||
50ea03f4 JW |
2091 | PR libstdc++/83833 |
2092 | * testsuite/26_numerics/random/chi_squared_distribution/83833.cc: | |
2093 | Add -ffloat-store to options for m68k and ia32. | |
2094 | ||
b53e4e1c JW |
2095 | * doc/xml/faq.xml: Update copyright years. |
2096 | * doc/html/*: Regenerate. | |
2097 | ||
73ebece3 JW |
2098 | PR libstdc++/83658 |
2099 | * include/std/any (any::__do_emplace): Only set _M_manager after | |
2100 | constructing the contained object. | |
2101 | * testsuite/20_util/any/misc/any_cast_neg.cc: Adjust dg-error line. | |
2102 | * testsuite/20_util/any/modifiers/83658.cc: New test. | |
2103 | ||
58078de7 JW |
2104 | 2018-01-25 Jonathan Wakely <jwakely@redhat.com> |
2105 | ||
2106 | PR libstdc++/81076 | |
2107 | * include/c_global/cstddef (__byte_operand): Define primary template. | |
2108 | * testsuite/18_support/byte/81076.cc: New test. | |
2109 | ||
a46c4287 CL |
2110 | 2018-01-19 Christophe Lyon <christophe.lyon@linaro.org> |
2111 | ||
2112 | * testsuite/ext/special_functions/airy_ai/check_nan.cc: Fix | |
58078de7 | 2113 | dg-options and dg-add-options order. |
a46c4287 CL |
2114 | * testsuite/ext/special_functions/airy_bi/check_nan.cc: Likewise. |
2115 | * testsuite/ext/special_functions/conf_hyperg/check_nan.cc: | |
2116 | Likewise. | |
2117 | * testsuite/ext/special_functions/hyperg/check_nan.cc: Likewise. | |
2118 | * testsuite/special_functions/01_assoc_laguerre/check_nan.cc: | |
2119 | Likewise. | |
2120 | * testsuite/special_functions/02_assoc_legendre/check_nan.cc: | |
2121 | Likewise. | |
2122 | * testsuite/special_functions/03_beta/check_nan.cc: Likewise. | |
2123 | * testsuite/special_functions/04_comp_ellint_1/check_nan.cc: | |
2124 | Likewise. | |
2125 | * testsuite/special_functions/05_comp_ellint_2/check_nan.cc: | |
2126 | Likewise. | |
2127 | * testsuite/special_functions/06_comp_ellint_3/check_nan.cc: | |
2128 | Likewise. | |
2129 | * testsuite/special_functions/06_comp_ellint_3/pr66689.cc: | |
2130 | Likewise. | |
2131 | * testsuite/special_functions/07_cyl_bessel_i/check_nan.cc: | |
2132 | Likewise. | |
2133 | * testsuite/special_functions/08_cyl_bessel_j/check_nan.cc: | |
2134 | Likewise. | |
2135 | * testsuite/special_functions/09_cyl_bessel_k/check_nan.cc: | |
2136 | Likewise. | |
2137 | * testsuite/special_functions/10_cyl_neumann/check_nan.cc: | |
2138 | Likewise. | |
2139 | * testsuite/special_functions/11_ellint_1/check_nan.cc: Likewise. | |
2140 | * testsuite/special_functions/12_ellint_2/check_nan.cc: Likewise. | |
2141 | * testsuite/special_functions/13_ellint_3/check_nan.cc: Likewise. | |
2142 | * testsuite/special_functions/13_ellint_3/pr66689.cc: Likewise. | |
2143 | * testsuite/special_functions/14_expint/check_nan.cc: Likewise. | |
2144 | * testsuite/special_functions/15_hermite/check_nan.cc: Likewise. | |
2145 | * testsuite/special_functions/16_laguerre/check_nan.cc: Likewise. | |
2146 | * testsuite/special_functions/17_legendre/check_nan.cc: Likewise. | |
2147 | * testsuite/special_functions/18_riemann_zeta/check_nan.cc: | |
2148 | Likewise. | |
2149 | * testsuite/special_functions/19_sph_bessel/check_nan.cc: | |
2150 | Likewise. | |
2151 | * testsuite/special_functions/20_sph_legendre/check_nan.cc: | |
2152 | Likewise. | |
2153 | * testsuite/special_functions/21_sph_neumann/check_nan.cc: | |
2154 | Likewise. | |
2155 | ||
dac867c9 UB |
2156 | 2018-01-18 Uros Bizjak <ubizjak@gmail.com> |
2157 | ||
2158 | * configure.ac (AC_CHECK_HEADERS): Add linux/types.h. Conditionally | |
2159 | include linux/types.h when checking linux/random.h header. | |
2160 | * config.h.in: Regenerate. | |
2161 | * configure: Ditto. | |
2162 | * src/c++11/random.cc: Conditionally include linux/types.h. | |
2163 | ||
229433c9 EB |
2164 | 2018-01-16 Eric Botcazou <ebotcazou@adacore.com> |
2165 | ||
2166 | * testsuite/17_intro/names.cc: Undefine 'y' on SPARC/Linux. | |
2167 | ||
cce6078d JW |
2168 | 2018-01-16 Jonathan Wakely <jwakely@redhat.com> |
2169 | ||
2170 | PR libstdc++/83834 | |
2171 | * config/abi/pre/gnu.ver (GLIBCXX_3.4): Replace std::c[a-g]* wildcard | |
2172 | pattern with exact match for std::cerr. | |
2173 | ||
b0e63d94 JW |
2174 | 2018-01-15 Jonathan Wakely <jwakely@redhat.com> |
2175 | ||
8b3085e7 JW |
2176 | PR libstdc++/83833 |
2177 | * include/bits/random.h (chi_squared_distribution::param): Update | |
2178 | gamma distribution parameter. | |
2179 | * testsuite/26_numerics/random/chi_squared_distribution/83833.cc: New | |
2180 | test. | |
2181 | ||
b0e63d94 JW |
2182 | PR libstdc++/83830 |
2183 | * include/std/type_traits (has_unique_object_representations_v): Add | |
2184 | variable template. | |
2185 | * testsuite/20_util/has_unique_object_representations/value.cc: Check | |
2186 | variable template. | |
2187 | ||
c89f2d24 VV |
2188 | 2018-01-15 Ville Voutilainen <ville.voutilainen@gmail.com> |
2189 | ||
2190 | Make optional conditionally | |
2191 | trivially_{copy,move}_{constructible,assignable} | |
2192 | * include/std/optional (_Optional_payload): Fix the comment in | |
2193 | the class head and turn into a primary and one specialization. | |
2194 | (_Optional_payload::_M_engaged): Strike the NSDMI. | |
2195 | (_Optional_payload<_Tp, false>::operator=(const _Optional_payload&)): | |
2196 | New. | |
2197 | (_Optional_payload<_Tp, false>::operator=(_Optional_payload&&)): | |
2198 | Likewise. | |
2199 | (_Optional_payload<_Tp, false>::_M_get): Likewise. | |
2200 | (_Optional_payload<_Tp, false>::_M_reset): Likewise. | |
2201 | (_Optional_base_impl): Likewise. | |
2202 | (_Optional_base): Turn into a primary and three specializations. | |
2203 | (optional(nullopt)): Change the base init. | |
2204 | * testsuite/20_util/optional/assignment/8.cc: New. | |
2205 | * testsuite/20_util/optional/cons/trivial.cc: Likewise. | |
2206 | * testsuite/20_util/optional/cons/value_neg.cc: Adjust. | |
2207 | ||
bab0a26d JW |
2208 | 2018-01-15 Jonathan Wakely <jwakely@redhat.com> |
2209 | ||
2210 | PR libstdc++/80276 | |
2211 | * python/libstdcxx/v6/printers.py (strip_inline_namespaces): New. | |
2212 | (get_template_arg_list): New. | |
2213 | (StdVariantPrinter._template_args): Remove, use get_template_arg_list | |
2214 | instead. | |
2215 | (TemplateTypePrinter): Rewrite to work with gdb.Type objects instead | |
2216 | of strings and regular expressions. | |
2217 | (add_one_template_type_printer): Adapt to new TemplateTypePrinter. | |
2218 | (FilteringTypePrinter): Add docstring. Match using startswith. Use | |
2219 | strip_inline_namespaces instead of strip_versioned_namespace. | |
2220 | (add_one_type_printer): Prepend namespace to match argument. | |
2221 | (register_type_printers): Add type printers for char16_t and char32_t | |
2222 | string types and for types using cxx11 ABI. Update calls to | |
2223 | add_one_template_type_printer to provide default argument dicts. | |
2224 | * testsuite/libstdc++-prettyprinters/80276.cc: New test. | |
2225 | * testsuite/libstdc++-prettyprinters/whatis.cc: Remove tests for | |
2226 | basic_string<unsigned char> and basic_string<signed char>. | |
2227 | * testsuite/libstdc++-prettyprinters/whatis2.cc: Duplicate whatis.cc | |
2228 | to test local variables, without overriding _GLIBCXX_USE_CXX11_ABI. | |
2229 | ||
a61bac1e AS |
2230 | 2018-01-14 Andreas Schwab <schwab@linux-m68k.org> |
2231 | ||
2232 | PR libstdc++/81092 | |
2233 | * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update. | |
2234 | ||
8532713f TS |
2235 | 2018-01-13 Tim Shen <timshen@google.com> |
2236 | ||
2237 | PR libstdc++/83601 | |
2238 | * include/bits/regex.tcc (regex_replace): Fix escaping in sed. | |
2239 | * testsuite/28_regex/algorithms/regex_replace/char/pr83601.cc: Tests. | |
2240 | * testsuite/28_regex/algorithms/regex_replace/wchar_t/pr83601.cc: Tests. | |
2241 | ||
c969e34e RO |
2242 | 2018-01-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
2243 | ||
2244 | PR libstdc++/64054 | |
2245 | * testsuite/27_io/basic_ostream/inserters_arithmetic/char/hexfloat.cc: | |
2246 | Remove dg-xfail-run-if. | |
2247 | ||
75ce74bb FD |
2248 | 2018-01-10 François Dumont <fdumont@gcc.gnu.org> |
2249 | ||
2250 | * include/bits/forward_list.h | |
2251 | (_Fwd_list_node_base(_Fwd_list_node_base&&)): New. | |
2252 | (_Fwd_list_node_base& operator=(_Fwd_list_node_base&&)): New. | |
2253 | (_Fwd_list_node_base(const _Fwd_list_node_base&)): Explicit delete. | |
2254 | (_Fwd_list_node_base& operator=(const _Fwd_list_node_base&)): Likewise. | |
2255 | (_Fwd_list_impl()): Add noexcept qualification. | |
2256 | (_Fwd_list_impl(const _Node_alloc_type&)): Delete. | |
2257 | (_Fwd_list_impl(_Fwd_list_impl&&)): New, default. | |
2258 | (_Fwd_list_impl(_Fwd_list_impl&&, _Node_alloc_type&&)): New. | |
2259 | (_Fwd_list_base()): Default. | |
2260 | (_Fwd_list_base(_Fwd_list_base&&, _Node_alloc_type&&, true_type)): New. | |
2261 | (_Fwd_list_base(_Fwd_list_base&&)): Default. | |
2262 | (forward_list<>()): Default. | |
2263 | (forward_list<>(forward_list&&)): Default. | |
2264 | (forward_list(forward_list&&, _Node_alloc_type&&, false_type)): New. | |
2265 | (forward_list(forward_list&&, _Node_alloc_type&&, true_type)): New. | |
2266 | (forward_list(forward_list&&, const _Alloc&)): Adapt to use latters. | |
2267 | * include/bits/forward_list.tcc | |
2268 | (_Fwd_list_base(_Fwd_list_base&&, _Node_alloc_type&&)): Adapt to use | |
2269 | _M_impl._M_head move assignment. | |
2270 | (forward_list<>::merge(forward_list<>&&, _Comp)): Likewise. | |
2271 | * testsuite/23_containers/forward_list/allocator/default_init.cc: New. | |
2272 | ||
8273aa77 JW |
2273 | 2018-01-09 Jonathan Wakely <jwakely@redhat.com> |
2274 | ||
2275 | PR libstdc++/80276 | |
2276 | * python/libstdcxx/v6/printers.py (SharedPointerPrinter) | |
2277 | (UniquePointerPrinter): Print correct template argument, not type of | |
2278 | the pointer. | |
2279 | (TemplateTypePrinter._recognizer.recognize): Handle failure to lookup | |
2280 | a type. | |
2281 | * testsuite/libstdc++-prettyprinters/cxx11.cc: Test unique_ptr of | |
2282 | array type. | |
2283 | * testsuite/libstdc++-prettyprinters/cxx17.cc: Test shared_ptr and | |
2284 | weak_ptr of array types. | |
2285 | ||
0f146257 FD |
2286 | 2018-01-09 François Dumont <fdumont@gcc.gnu.org> |
2287 | ||
2288 | PR libstdc++/83709 | |
2289 | * include/bits/hashtable_policy.h | |
2290 | (__distance_fwd(_Iterator, _Iterator, input_iterator_tag)): Return 1 if | |
2291 | __first != __last. | |
2292 | (_Insert_base::_M_insert_range(_Ite, _Ite, _NodeGetter, true_type)): New. | |
2293 | (_Insert_base::_M_insert_range(_Ite, _Ite, _NodeGetter, false_type)): | |
2294 | Add false_type parameter. | |
2295 | (_Insert_base::insert): Adapt. | |
2296 | * include/bits/hashtable.h (_Hashtable::operator=(initializzr_list<>)): | |
2297 | Adapt. | |
2298 | (_Hashtable::_M_insert(_Arg&&, const _NodeGen&, true_type, size_t)): | |
2299 | Add __n_elt parameter, defaulted to 1. | |
2300 | (_Hashtable::_M_insert_unique_node): Likewise. Use it to call rehash | |
2301 | policy _M_need_rehash. | |
2302 | (_Hashtable::_M_merge_unique): Pass target number of elements to add to | |
2303 | produce only 1 rehash if necessary. | |
2304 | * testsuite/23_containers/unordered_map/insert/83709.cc: New. | |
2305 | * testsuite/23_containers/unordered_set/insert/83709.cc: New. | |
2306 | ||
ed99ae13 JO |
2307 | 2018-01-09 Juraj Oršulić <juraj.orsulic@fer.hr> |
2308 | Jonathan Wakely <jwakely@redhat.com> | |
d2dfcf82 JO |
2309 | |
2310 | PR libstdc++/59253 (partial) | |
2311 | * python/libstdcxx/v6/printers.py (SmartPtrIterator): Common iterator | |
2312 | type for pointer stored by shared_ptr, weak_ptr and unique_ptr. | |
2313 | (SharedPointerPrinter, UniquePointerPrinter): Treat stored values as | |
2314 | children. | |
2315 | * testsuite/libstdc++-prettyprinters/cxx11.cc: Update expected output | |
2316 | of unique_ptr printer. | |
2317 | * testsuite/libstdc++-prettyprinters/shared_ptr.cc: Update expected | |
2318 | output of shared_ptr printer. | |
2319 | ||
388058dd JW |
2320 | 2018-01-05 Jonathan Wakely <jwakely@redhat.com> |
2321 | ||
4ca07db0 JW |
2322 | PR libstdc++/83626 |
2323 | * src/filesystem/ops.cc (remove(const path&, error_code&)): Remove | |
2324 | unnecessary symlink_status call. | |
2325 | (remove_all(const path&, error_code&)): Use filesystem::remove. | |
2326 | * src/filesystem/std-ops.cc: Likewise. | |
2327 | ||
2526c53a JW |
2328 | PR libstdc++/83279 |
2329 | * src/filesystem/std-ops.cc (do_copy_file): Use non-null offset with | |
2330 | sendfile. | |
2331 | ||
388058dd JW |
2332 | PR libstdc++/83626 |
2333 | * src/filesystem/ops.cc (remove(const path&, error_code&)): Do not | |
2334 | report an error for ENOENT. | |
2335 | (remove_all(const path&)): Fix type of result variable. | |
2336 | (remove_all(const path&, error_code&)): Use non-throwing increment | |
2337 | for directory iterator. Call POSIX remove directly to avoid redundant | |
2338 | calls to symlink_status. Do not report errors for ENOENT. | |
2339 | * src/filesystem/std-ops.cc: Likewise. | |
2340 | * testsuite/27_io/filesystem/operations/remove_all.cc: Test throwing | |
2341 | overload. | |
2342 | * testsuite/experimental/filesystem/operations/remove_all.cc: | |
2343 | Likewise. | |
2344 | ||
32489ab5 JW |
2345 | 2018-01-04 Jonathan Wakely <jwakely@redhat.com> |
2346 | ||
994844d3 JW |
2347 | PR libstdc++/83626 |
2348 | * src/filesystem/ops.cc (remove(const path&, error_code&))): Remove | |
2349 | redundant call to ec.clear(). | |
2350 | (remove_all(const path&, error_code&))): Do not return an error for | |
2351 | non-existent paths. | |
2352 | * src/filesystem/std-ops.cc: Likewise. | |
2353 | * testsuite/27_io/filesystem/operations/remove.cc: New test. | |
2354 | * testsuite/27_io/filesystem/operations/remove_all.cc: Fix expected | |
2355 | results for non-existent paths. | |
2356 | * testsuite/experimental/filesystem/operations/remove.cc: New test. | |
2357 | * testsuite/experimental/filesystem/operations/remove_all.cc: Fix | |
2358 | expected results for non-existent paths. | |
2359 | ||
f7373fce JW |
2360 | * include/bits/fs_ops.h (exists(const path&, error_code&))): Only |
2361 | check status_known once. | |
2362 | * include/experimental/bits/fs_ops.h: Likewise. | |
2363 | ||
32489ab5 JW |
2364 | PR libstdc++/83607 |
2365 | * include/std/functional (__is_byte_like): New trait. | |
2366 | (__is_std_equal_to): Remove. | |
2367 | (__boyer_moore_base_t): Use __is_byte_like instead of | |
2368 | __is_std_equal_to. | |
2369 | * include/experimental/functional (__is_std_equal_to): Remove. | |
2370 | (__boyer_moore_base_t): Use __is_byte_like instead of | |
2371 | __is_std_equal_to. | |
2372 | * testsuite/20_util/function_objects/83607.cc: New test. | |
2373 | ||
8bdbeed1 VV |
2374 | 2018-01-03 Ville Voutilainen <ville.voutilainen@gmail.com> |
2375 | ||
2376 | Protect optional's deduction guide with the feature macro | |
2377 | * include/std/optional: Use the feature macro. | |
2378 | ||
85ec4feb | 2379 | 2018-01-03 Jakub Jelinek <jakub@redhat.com> |
5624e564 JJ |
2380 | |
2381 | Update copyright years. | |
b4df5e92 | 2382 | \f |
85ec4feb | 2383 | Copyright (C) 2018 Free Software Foundation, Inc. |
b4df5e92 JW |
2384 | |
2385 | Copying and distribution of this file, with or without modification, | |
2386 | are permitted in any medium without royalty provided the copyright | |
2387 | notice and this notice are preserved. |