Mercurial > hg > CbC > CbC_gcc
comparison libstdc++-v3/ChangeLog-2018 @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
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date | Thu, 13 Feb 2020 11:34:05 +0900 |
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1 2018-12-23 François Dumont <fdumont@gcc.gnu.org> | |
2 | |
3 * libstdc++-v3/testsuite/util/testsuite_allocator.h | |
4 (CustomPointerAlloc<>::allocate(size_t, pointer)): Replace by... | |
5 (CustomPointerAlloc<>::allocate(size_t, const_void_pointer)): ...this. | |
6 | |
7 Respect pointer_traits on node deallocation in _ReuseOrAllocNode | |
8 parenthesis operator. | |
9 | |
10 * include/bits/hashtable_policy.h | |
11 (_Hashtable_alloc<>::_M_deallocate_node_ptr(__node_type*)): New. | |
12 (_Hashtable_alloc<>::_M_deallocate_node(__node_type*)): Use latter. | |
13 (_ReuseOrAllocNode<>::operator<_Arg>()(_Arg&&)): Likewise. | |
14 | |
15 2018-12-22 Iain Sandoe <iain@sandoe.co.uk> | |
16 | |
17 * /config/os/bsd/darwin/ppc-extra.ver: Append long double symbols. | |
18 | |
19 2018-12-20 Jonathan Wakely <jwakely@redhat.com> | |
20 | |
21 * testsuite/27_io/filesystem/operations/proximate.cc: Fix test for | |
22 MinGW. | |
23 * testsuite/27_io/filesystem/path/append/source.cc: Likewise. | |
24 * testsuite/27_io/filesystem/path/compare/lwg2936.cc: Likewise. | |
25 | |
26 * testsuite/27_io/filesystem/directory_entry/lwg3171.cc: New test | |
27 (missed from previous commit). | |
28 | |
29 2018-12-19 Jonathan Wakely <jwakely@redhat.com> | |
30 | |
31 * doc/xml/manual/abi.xml: Add missing word. | |
32 | |
33 2018-12-18 Jonathan Wakely <jwakely@redhat.com> | |
34 | |
35 * include/bits/fs_dir.h (operator<<): Overload for directory_entry, | |
36 as per LWG 3171. | |
37 * testsuite/27_io/filesystem/directory_entry/lwg3171.cc: New test. | |
38 | |
39 * src/filesystem/std-dir.cc (filesystem::_Dir::advance): Move new | |
40 path instead of copying. | |
41 | |
42 * src/filesystem/std-dir.cc (filesystem::_Dir::advance): Append | |
43 string to lvalue to avoid creating temporary path. | |
44 | |
45 * include/bits/fs_path.h (path::compare(const string_type&)) | |
46 (path::compare(const value_type*)): Add noexcept and construct a | |
47 string view to compare to instead of a path. | |
48 (path::compare(basic_string_view<value_type>)): Add noexcept. Remove | |
49 inline definition. | |
50 * src/filesystem/std-path.cc (path::_Parser): Track last type read | |
51 from input. | |
52 (path::_Parser::next()): Return a final empty component when the | |
53 input ends in a non-root directory separator. | |
54 (path::_M_append(basic_string_view<value_type>)): Remove special cases | |
55 for trailing non-root directory separator. | |
56 (path::_M_concat(basic_string_view<value_type>)): Likewise. | |
57 (path::compare(const path&)): Implement LWG 2936. | |
58 (path::compare(basic_string_view<value_type>)): Define in terms of | |
59 components returned by parser, consistent with LWG 2936. | |
60 * testsuite/27_io/filesystem/path/compare/lwg2936.cc: New. | |
61 * testsuite/27_io/filesystem/path/compare/path.cc: Test more cases. | |
62 * testsuite/27_io/filesystem/path/compare/strings.cc: Likewise. | |
63 | |
64 * include/std/string_view [__cplusplus > 201703L] | |
65 (basic_string_view::starts_with(basic_string_view)): Implement | |
66 proposed resolution of LWG 3040 to avoid redundant length check. | |
67 (basic_string_view::starts_with(_CharT)): Implement proposed | |
68 resolution of LWG 3040 to check at most one character. | |
69 (basic_string_view::ends_with(_CharT)): Likewise. | |
70 | |
71 2018-12-17 Jonathan Wakely <jwakely@redhat.com> | |
72 | |
73 PR libstdc++/71044 | |
74 * src/filesystem/std-path.cc (path::_M_append): Fix off-by-one error | |
75 that caused a component to be lost from the iteration sequence. | |
76 (path::_M_concat): Likewise. | |
77 * testsuite/27_io/filesystem/path/append/source.cc: Test appending | |
78 long strings. | |
79 * testsuite/27_io/filesystem/path/concat/strings.cc: Test | |
80 concatenating long strings. | |
81 * testsuite/27_io/filesystem/path/construct/string_view.cc: Test | |
82 construction from long string. | |
83 | |
84 2018-12-13 Jonathan Wakely <jwakely@redhat.com> | |
85 | |
86 * src/filesystem/std-path.cc (SLASHSLASH_IS_ROOT_NAME): New macro to | |
87 control whether interpret paths with two slashes as a root-name. | |
88 (path::operator/=(const path&)) [SLASHSLASH_IS_ROOT_NAME]: Add a | |
89 root-directory when appending to a root-name. | |
90 (path::_M_append(basic_string_view<value_type>)) | |
91 [SLASHSLASH_IS_ROOT_NAME]: Likewise. | |
92 (path::operator/=(const path&)) [SLASHSLASH_IS_ROOT_NAME]: Likewise. | |
93 (path::_M_concat(basic_string_view<value_type>)) | |
94 [SLASHSLASH_IS_ROOT_NAME]: Likewise. | |
95 (path::lexically_normal()) [SLASHSLASH_IS_ROOT_NAME]: Use += instead | |
96 of /= to add a root-directory to the result. | |
97 * testsuite/27_io/filesystem/path/decompose/root_directory.cc: Fix | |
98 expected result for Cygwin. | |
99 | |
100 PR libstdc++/71044 | |
101 * include/bits/fs_path.h (path::path(path&&)): Add noexcept when | |
102 appropriate. Move _M_cmpts instead of reparsing the native pathname. | |
103 (path::operator=(const path&)): Do not define as defaulted. | |
104 (path::operator/=, path::append): Call _M_append. | |
105 (path::concat): Call _M_concat. | |
106 (path::path(string_type, _Type): Change type of first parameter to | |
107 basic_string_view<value_type>. | |
108 (path::_M_append(basic_string_view<value_type>)): New member function. | |
109 (path::_M_concat(basic_string_view<value_type>)): New member function. | |
110 (_S_convert(value_type*, __null_terminated)): Return string view. | |
111 (_S_convert(const value_type*, __null_terminated)): Return string view. | |
112 (_S_convert(value_type*, value_type*)) | |
113 (_S_convert(const value_type*, const value_type*)): Add overloads for | |
114 pairs of pointers. | |
115 (_S_convert(_InputIterator, __null_terminated)): Construct string_type | |
116 explicitly, for cases where _S_convert returns a string view. | |
117 (path::_S_is_dir_sep): Replace with non-member is_dir_sep. | |
118 (path::_M_trim, path::_M_add_root_name, path::_M_add_root_dir) | |
119 (path::_M_add_filename): Remove. | |
120 (path::_M_type()): New member function to replace _M_type data member. | |
121 (path::_List): Define new struct type instead of using std::vector. | |
122 (path::_Cmpt::_Cmpt(string_type, _Type, size_t)): Change type of | |
123 first parameter to basic_string_view<value_type>. | |
124 (path::operator+=(const path&)): Do not define inline. | |
125 (path::operator+=(const string_type&)): Call _M_concat. | |
126 (path::operator+=(const value_type*)): Likewise. | |
127 (path::operator+=(value_type)): Likewise. | |
128 (path::operator+=(basic_string_view<value_type>)): Likewise. | |
129 (path::operator/=(const path&)): Do not define inline. | |
130 (path::_M_append(path)): Remove. | |
131 * python/libstdcxx/v6/printers.py (StdPathPrinter): New printer that | |
132 understands the new path::_List type. | |
133 * src/filesystem/std-path.cc (is_dir_sep): New function to replace | |
134 path::_S_is_dir_sep. | |
135 (path::_Parser): New helper class to parse strings as paths. | |
136 (path::_List::_Impl): Define container type for path components. | |
137 (path::_List): Define members. | |
138 (path::operator=(const path&)): Define explicitly, to provide the | |
139 strong exception safety guarantee. | |
140 (path::operator/=(const path&)): Implement manually by processing | |
141 each component of the argument, rather than using _M_split_cmpts | |
142 to parse the entire string again. | |
143 (path::_M_append(string_type)): Likewise. | |
144 (path::operator+=(const path&)): Likewise. | |
145 (path::_M_concat(string_type)): Likewise. | |
146 (path::remove_filename()): Perform trim directly instead of calling | |
147 _M_trim(). | |
148 (path::_M_split_cmpts()): Rewrite in terms of _Parser class. | |
149 (path::_M_trim, path::_M_add_root_name, path::_M_add_root_dir) | |
150 (path::_M_add_filename): Remove. | |
151 * testsuite/27_io/filesystem/path/append/source.cc: Test appending a | |
152 string view that aliases the path. | |
153 testsuite/27_io/filesystem/path/concat/strings.cc: Test concatenating | |
154 a string view that aliases the path. | |
155 | |
156 * testsuite/27_io/filesystem/path/generation/proximate.cc: Use | |
157 preferred directory separators for normalized paths. | |
158 * testsuite/27_io/filesystem/path/generation/relative.cc: Likewise. | |
159 | |
160 * testsuite/27_io/filesystem/path/itr/traversal.cc: Fix test for | |
161 mingw. | |
162 | |
163 * testsuite/27_io/filesystem/path/construct/80762.cc: Skip test if | |
164 the Filesystem TS support is not configured. | |
165 * testsuite/experimental/filesystem/path/construct/80762.cc: Likewise. | |
166 | |
167 2018-12-12 Jonathan Wakely <jwakely@redhat.com> | |
168 | |
169 PR libstdc++/71044 (partial) | |
170 * include/bits/fs_path.h (__path_iter_distance, __path_iter_advance): | |
171 New friend functions to implement std::distance and std::advance more | |
172 efficiently. | |
173 (distance, advance): Add overloads for path::iterator. | |
174 * testsuite/27_io/filesystem/path/itr/components.cc: Test new | |
175 overload. | |
176 | |
177 PR libstdc++/80762 | |
178 * include/bits/fs_path.h (path::_Path): Use remove_cv_t and is_void. | |
179 * include/experimental/bits/fs_path.h (path::_Path): Likewise. | |
180 * testsuite/27_io/filesystem/path/construct/80762.cc: New test. | |
181 * testsuite/experimental/filesystem/path/construct/80762.cc: New test. | |
182 | |
183 2018-12-12 Jakub Jelinek <jakub@redhat.com> | |
184 | |
185 P0595R2 - is_constant_evaluated | |
186 * include/bits/c++config (_GLIBCXX_HAVE_BUILTIN_IS_CONSTANT_EVALUATED): | |
187 Define if __builtin_is_constant_evaluated is available. | |
188 * include/std/type_traits (std::is_constant_evaluated): New constexpr | |
189 inline function. | |
190 * testsuite/20_util/is_constant_evaluated/1.cc: New test. | |
191 * testsuite/20_util/is_constant_evaluated/noexcept.cc: New test. | |
192 | |
193 2018-12-10 Gerald Pfeifer <gerald@pfeifer.com> | |
194 | |
195 * doc/xml/manual/documentation_hacking.xml: Update reference | |
196 to epubcheck. | |
197 | |
198 2018-12-10 Jonathan Wakely <jwakely@redhat.com> | |
199 | |
200 * testsuite/experimental/filesystem/path/query/is_absolute.cc: Fix | |
201 test to use TS, not C++17. | |
202 | |
203 2018-12-06 Iain Sandoe <iain@sandoe.co.uk> | |
204 | |
205 * scripts/make_exports.pl (check names): Don’t try to export | |
206 construction vtable symbols. | |
207 | |
208 2018-12-06 Jonathan Wakely <jwakely@redhat.com> | |
209 Iain Sandoe <iain@sandoe.co.uk> | |
210 | |
211 PR libstdc++/64883 | |
212 * testsuite/17_intro/headers/c++1998/all_attributes.cc: Don't test | |
213 always_inline on Darwin. | |
214 * testsuite/17_intro/headers/c++2011/all_attributes.cc: Likewise. | |
215 * testsuite/17_intro/headers/c++2014/all_attributes.cc: Likewise. | |
216 * testsuite/17_intro/headers/c++2017/all_attributes.cc: Likewise. | |
217 * testsuite/17_intro/headers/c++2020/all_attributes.cc: Likewise. | |
218 | |
219 2018-12-03 Edward Smith-Rowland <3dw4rd@verizon.net> | |
220 | |
221 PR libstdc++/88341 - Complex norm doesn't compile with C++11 | |
222 * include/std/complex (_S_do_it): Make C++20 constexpr. | |
223 * testsuite/26_numerics/complex/value_operations/pr88341.cc: New test. | |
224 | |
225 2018-11-30 Edward Smith-Rowland <3dw4rd@verizon.net> | |
226 | |
227 Implement P0457R2 String Prefix and Suffix Checking. | |
228 * include/bits/basic_string.h: Add starts_with, ends_with members. | |
229 * include/std/string_view: Ditto. | |
230 * testsuite/21_strings/basic_string/operations/starts_with/ | |
231 char/1.cc: New test. | |
232 * testsuite/21_strings/basic_string/operations/starts_with/ | |
233 wchar_t/1.cc: New test. | |
234 * testsuite/21_strings/basic_string/operations/ends_with/ | |
235 char/1.cc: New test. | |
236 * testsuite/21_strings/basic_string/operations/ends_with/ | |
237 wchar_t/1.cc: New test. | |
238 * testsuite/21_strings/basic_string_view/operations/starts_with/ | |
239 char/1.cc: New test. | |
240 * testsuite/21_strings/basic_string_view/operations/starts_with/ | |
241 wchar_t/1.cc: New test. | |
242 * testsuite/21_strings/basic_string_view/operations/ends_with/ | |
243 char/1.cc: New test. | |
244 * testsuite/21_strings/basic_string_view/operations/ends_with/ | |
245 wchar_t/1.cc: New test. | |
246 | |
247 2018-11-30 Edward Smith-Rowland <3dw4rd@verizon.net> | |
248 | |
249 Pre-emptively support P0646R1 for std container erasure. | |
250 * include/bits/erase_if.h: Accumulate and return number of erased nodes. | |
251 * include/std/forward_list (): Return number of erased items. | |
252 * include/std/list (): Ditto. | |
253 * include/std/map (): Ditto. | |
254 * include/std/set (): Ditto. | |
255 * include/std/string (): Ditto. | |
256 * include/std/unordered_map (): Ditto. | |
257 * include/std/unordered_set (): Ditto. | |
258 * include/std/vector (): Ditto. | |
259 * include/std/deque (): Ditto. | |
260 * testsuite/21_strings/basic_string/erasure.cc: Test number of erasures. | |
261 * testsuite/23_containers/deque/erasure.cc: Ditto. | |
262 * testsuite/23_containers/forward_list/erasure.cc: Ditto. | |
263 * testsuite/23_containers/list/erasure.cc: Ditto. | |
264 * testsuite/23_containers/map/erasure.cc: Ditto. | |
265 * testsuite/23_containers/set/erasure.cc: Ditto. | |
266 * testsuite/23_containers/unordered_map/erasure.cc: Ditto. | |
267 * testsuite/23_containers/unordered_set/erasure.cc: Ditto. | |
268 * testsuite/23_containers/vector/erasure.cc: Ditto. | |
269 | |
270 2018-11-29 Edward Smith-Rowland <3dw4rd@verizon.net> | |
271 | |
272 Only include bits/stl_algo.h for C++20. | |
273 * include/std/deque: Only include bits/stl_algo.h for C++20. | |
274 * include/std/string: Ditto. | |
275 * include/std/vector: Ditto. | |
276 | |
277 2018-11-29 Edward Smith-Rowland <3dw4rd@verizon.net> | |
278 | |
279 Fix erasure goofs. | |
280 * include/experimental/deque: Make inline. | |
281 * include/std/deque: Include bits/stl_algo.h. | |
282 (erase, erase_if): Make inline. | |
283 * include/std/string: Include bits/stl_algo.h. | |
284 * include/std/unordered_set: Add erase, erase_if! | |
285 * include/std/vector: Include bits/stl_algo.h. | |
286 * testsuite/21_strings/basic_string/erasure.cc: | |
287 Add { dg-options "-std=gnu++2a" }. | |
288 * testsuite/23_containers/deque/erasure.cc: Ditto. | |
289 * testsuite/23_containers/forward_list/erasure.cc: Ditto. | |
290 * testsuite/23_containers/list/erasure.cc: Ditto. | |
291 * testsuite/23_containers/map/erasure.cc: Ditto. | |
292 * testsuite/23_containers/set/erasure.cc: Ditto. | |
293 * testsuite/23_containers/unordered_map/erasure.cc: Ditto. | |
294 * testsuite/23_containers/unordered_set/erasure.cc: Ditto. | |
295 * testsuite/23_containers/vector/erasure.cc: Ditto. | |
296 | |
297 2018-11-29 Jonathan Wakely <jwakely@redhat.com> | |
298 | |
299 PR libstdc++/88119 | |
300 * include/ext/aligned_buffer.h (__aligned_membuf): Add comment. | |
301 (__aligned_buffer): Use __alignof__ instead of std::alignment_of. | |
302 * include/std/type_traits (alignment_of): Use alignof instead of | |
303 __alignof__. | |
304 * testsuite/20_util/alignment_of/value.cc: Fix test to check values | |
305 match alignof not __alignof__, as required by the standard. | |
306 | |
307 PR libstdc++/86910 | |
308 PR libstdc++/87846 | |
309 * src/filesystem/ops.cc (experimental::create_directories): Report | |
310 an error when the path resolves to an existing non-directory (P1164). | |
311 * src/filesystem/std-ops.cc (create_directories): Likewise. Handle | |
312 empty filenames due to trailing slashes. | |
313 * testsuite/27_io/filesystem/operations/create_directories.cc: Test | |
314 when some component of the path exists and is not a directory. Test | |
315 trailing slashes. | |
316 * testsuite/experimental/filesystem/operations/create_directories.cc: | |
317 Likewise. | |
318 | |
319 2018-11-28 Jonathan Wakely <jwakely@redhat.com> | |
320 | |
321 PR libstdc++/83306 | |
322 * src/filesystem/path.cc (filesystem_error::_M_gen_what()): Create | |
323 string directly, instead of calling fs_err_concat. | |
324 | |
325 PR libstdc++/83511 | |
326 * include/std/string_view (basic_string_view::substr): Add default | |
327 argument to first parameter. | |
328 * include/experimental/string_view (basic_string_view::substr): | |
329 Likewise. | |
330 * testsuite/21_strings/basic_string_view/operations/substr/char/ | |
331 83511.cc: New test. | |
332 * testsuite/21_strings/basic_string_view/operations/substr/wchar_t/ | |
333 83511.cc: New test. | |
334 * testsuite/experimental/string_view/operations/substr/char/83511.cc: | |
335 New test. | |
336 * testsuite/experimental/string_view/operations/substr/wchar_t/83511.cc: | |
337 New test. | |
338 | |
339 2018-11-28 Edward Smith-Rowland <3dw4rd@verizon.net> | |
340 | |
341 Implement uniform container erasure for C++20. | |
342 * include/Makefile.am: Move erase_if.h. | |
343 * include/Makefile.in: Move erase_if.h. | |
344 * include/experimental/bits/erase_if.h: Move ... | |
345 * include/bits/erase_if.h: ... here. | |
346 * include/experimental/map: Move erase_if.h. | |
347 * include/experimental/set: Move erase_if.h. | |
348 * include/experimental/unordered_map: Move erase_if.h. | |
349 * include/experimental/unordered_set: Move erase_if.h. | |
350 * include/std/deque (erase_if, erase): New functions. | |
351 * include/std/forward_list: Ditto. | |
352 * include/std/list: Ditto. | |
353 * include/std/map: Ditto. | |
354 * include/std/set: Ditto. | |
355 * include/std/string: Ditto. | |
356 * include/std/unordered_map: Ditto. | |
357 * include/std/unordered_set: Ditto. | |
358 * include/std/vector: Ditto. | |
359 * testsuite/21_strings/basic_string/erasure.cc: New test. | |
360 * testsuite/23_containers/deque/erasure.cc: New test. | |
361 * testsuite/23_containers/forward_list/erasure.cc: New test. | |
362 * testsuite/23_containers/list/erasure.cc: New test. | |
363 * testsuite/23_containers/map/erasure.cc: New test. | |
364 * testsuite/23_containers/set/erasure.cc: New test. | |
365 * testsuite/23_containers/unordered_map/erasure.cc: New test. | |
366 * testsuite/23_containers/unordered_set/erasure.cc: New test. | |
367 * testsuite/23_containers/vector/erasure.cc: New test. | |
368 | |
369 2018-11-28 Jonathan Wakely <jwakely@redhat.com> | |
370 | |
371 * doc/xml/manual/intro.xml: Document LWG 3096 change. | |
372 * src/filesystem/std-path.cc (path::lexically_relative(const path&)): | |
373 Treat a final empty element equivalently to a final dot element. | |
374 * testsuite/27_io/filesystem/path/generation/relative.cc: Add checks | |
375 for the examples in the DR. | |
376 | |
377 PR libstdc++/83306 | |
378 * include/bits/fs_path.h (filesystem_error): Move data members into | |
379 pimpl class owned by shared_ptr. Remove inline definitions of member | |
380 functions. | |
381 * src/filesystem/std-path.cc (filesystem_error::_Impl): Define. | |
382 (filesystem_error): Define member functions. | |
383 * testsuite/27_io/filesystem/filesystem_error/cons.cc: New test. | |
384 * testsuite/27_io/filesystem/filesystem_error/copy.cc: New test. | |
385 | |
386 * doc/xml/manual/status_cxx2017.xml: Update C++17 status. | |
387 * doc/html/*: Regenerate. | |
388 | |
389 2018-11-27 Jonathan Wakely <jwakely@redhat.com> | |
390 | |
391 * testsuite/27_io/filesystem/operations/canonical.cc: Remove | |
392 directory created by test. | |
393 * testsuite/27_io/filesystem/operations/symlink_status.cc: Remove | |
394 symlink created by test. | |
395 | |
396 PR libstdc++/67843 | |
397 * acinclude.m4 (GLIBCXX_ENABLE_LOCK_POLICY): Add new macro | |
398 that defines _GLIBCXX_HAVE_ATOMIC_LOCK_POLICY. | |
399 * config.h.in: Regenerate. | |
400 * configure: Regenerate. | |
401 * configure.ac: Use GLIBCXX_ENABLE_LOCK_POLICY. | |
402 * doc/xml/manual/configure.xml: Document new configure option. | |
403 * include/bits/fs_dir.h (directory_iterator): Use __shared_ptr | |
404 instead of shared_ptr. | |
405 (recursive_directory_iterator): Likewise. | |
406 (__shared_ptr<_Dir>): Add explicit instantiation declaration. | |
407 (__shared_ptr<recursive_directory_iterator::_Dir_stack>): Likewise. | |
408 * include/bits/shared_ptr_base.h (__allocate_shared, __make_shared): | |
409 Add default template argument for _Lock_policy template parameter. | |
410 * include/ext/concurrence.h (__default_lock_policy): Check macro | |
411 _GLIBCXX_HAVE_ATOMIC_LOCK_POLICY instead of checking if the current | |
412 target supports the builtins for compare-and-swap. | |
413 * src/filesystem/std-dir.cc (__shared_ptr<_Dir>): Add explicit | |
414 instantiation definition. | |
415 (__shared_ptr<recursive_directory_iterator::_Dir_stack>): Likewise. | |
416 (directory_iterator, recursive_directory_iterator): Use __make_shared | |
417 instead of make_shared. | |
418 | |
419 2018-11-27 François Dumont <fdumont@gcc.gnu.org> | |
420 | |
421 PR libstdc++/88199 | |
422 * include/bits/hashtable.h (_Hashtable<>::_M_assign_elements): New. | |
423 (_Hashtable<>::operator=(const _Hashtable&)): Use latter. | |
424 (_Hashtable<>::_M_move_assign(_Hashtable&&, false_type)): Likewise. | |
425 * testsuite/23_containers/unordered_set/allocator/move_assign.cc | |
426 (test03): New. | |
427 | |
428 2018-11-26 Jonathan Wakely <jwakely@redhat.com> | |
429 | |
430 * testsuite/26_numerics/complex/requirements/more_constexpr.cc: Fix | |
431 failure on targets without __float128. | |
432 | |
433 2018-11-23 Edward Smith-Rowland <3dw4rd@verizon.net> | |
434 | |
435 Implement P0415 More constexpr for std::complex. | |
436 * include/std/complex (conj(complex<Tp>), norm(complex<Tp>)): Constexpr; | |
437 (real(Tp), imag(Tp)): Constexpr; | |
438 (operator@=(Tp), operator@=(complex<Tp>)): Constexpr; | |
439 (operator@(Tp,complex<Tp>), operator@(complex<Tp>,Tp) | |
440 operator@(complex<Tp>,complex<Tp>)): Constexpr. | |
441 * testsuite/26_numerics/complex/comparison_operators/ | |
442 more_constexpr.cc: New test. | |
443 * testsuite/26_numerics/complex/operators/more_constexpr.cc: New test. | |
444 * testsuite/26_numerics/complex/requirements/ | |
445 more_constexpr.cc: New test. | |
446 * testsuite/26_numerics/complex/value_operations/ | |
447 more_constexpr.cc: New test. | |
448 * testsuite/26_numerics/headers/complex/synopsis.cc: | |
449 Add _GLIBCXX20_CONSTEXPR to applicable operators; Add missing proj(). | |
450 * testsuite/26_numerics/headers/complex/synopsis.cc: | |
451 Add _GLIBCXX20_CONSTEXPR to relevant decls. | |
452 | |
453 2018-11-23 Martin Sebor <msebor@redhat.com> | |
454 Jonathan Wakely <jwakely@redhat.com> | |
455 | |
456 PR libstdc++/65229 | |
457 * python/libstdcxx/v6/printers.py (StdBitsetPrinter): Handle | |
458 exception thrown for std::bitset<0>. | |
459 * testsuite/libstdc++-prettyprinters/simple.cc: Test std::bitset<0>. | |
460 | |
461 2018-11-23 Jonathan Wakely <jwakely@redhat.com> | |
462 | |
463 PR libstdc++/87308 (partial) | |
464 * python/libstdcxx/v6/printers.py (StdExpAnyPrinter): Adjust regex to | |
465 work around PR 88166. | |
466 * testsuite/libstdc++-prettyprinters/cxx17.cc: Test std::any | |
467 containing a local type. | |
468 | |
469 2018-11-22 Marc Glisse <marc.glisse@inria.fr> | |
470 | |
471 PR libstdc++/87106 | |
472 * include/bits/stl_algobase.h: Include <type_traits>. | |
473 (__niter_base): Add noexcept specification. | |
474 * include/bits/stl_deque.h: Include <bits/stl_uninitialized.h>. | |
475 (__is_trivially_relocatable): Specialize for deque. | |
476 * include/bits/stl_iterator.h: Include <type_traits>. | |
477 (__niter_base): Add noexcept specification. | |
478 * include/bits/stl_uninitialized.h (__is_trivially_relocatable): | |
479 Add parameter for meta-programming. | |
480 (__relocate_a_1, __relocate_a): Add noexcept specification. | |
481 * include/bits/stl_vector.h (__use_relocate): Test __relocate_a. | |
482 | |
483 2018-11-22 Jonathan Wakely <jwakely@redhat.com> | |
484 | |
485 PR libstdc++/85930 | |
486 PR libstdc++/87520 | |
487 * include/bits/shared_ptr_base.h (_Sp_make_shared_tag::_S_ti) | |
488 [__cpp_rtti]: Define even when RTTI is enabled. Use array of | |
489 sizeof(type_info) so that type-punned reference binds to an object | |
490 of the correct size as well as correct alignment. | |
491 (_Sp_counted_ptr_inplace::_M_get_deleter) [__cpp_rtti]: Check for | |
492 _S_ti() reference even when RTTI is enabled. | |
493 (__shared_ptr(_Sp_make_shared_tag, const _Alloc&, _Args&&...)) | |
494 [__cpp_rtti]: Pass _S_ti() instead of typeid(_Sp_make_shared_tag). | |
495 | |
496 2018-11-21 Jakub Jelinek <jakub@redhat.com> | |
497 | |
498 PR c++/87386 | |
499 * testsuite/20_util/scoped_allocator/69293_neg.cc: Adjust expected | |
500 line. | |
501 * testsuite/20_util/uses_allocator/cons_neg.cc: Likewise. | |
502 * testsuite/20_util/uses_allocator/69293_neg.cc: Likewise. | |
503 * testsuite/experimental/propagate_const/requirements2.cc: Likewise. | |
504 * testsuite/experimental/propagate_const/requirements3.cc: Likewise. | |
505 * testsuite/experimental/propagate_const/requirements4.cc: Likewise. | |
506 * testsuite/experimental/propagate_const/requirements5.cc: Likewise. | |
507 | |
508 2018-11-21 Jonathan Wakely <jwakely@redhat.com> | |
509 | |
510 PR libstdc++/88111 | |
511 * include/std/memory_resource (pool_options): Add Doxygen comments. | |
512 * src/c++17/memory_resource.cc (pool_sizes): Only use suitable values | |
513 on targets with 16-bit or 20-bit size_t type. | |
514 (munge_options): Make default values depend on width of size_t type. | |
515 | |
516 PR libstdc++/88113 | |
517 * src/c++17/memory_resource.cc (bitset::size_type): Use the smaller | |
518 of uint32_t and size_t. | |
519 (bitset::size(), bitset::free(), bitset::update_next_word()) | |
520 (bitset::max_blocks_per_chunk(), bitset::max_word_index()): Use | |
521 size_type consistently instead of size_t. | |
522 (chunk): Adjust static_assert checking sizeof(chunk). | |
523 | |
524 2018-11-20 Ville Voutilainen <ville.voutilainen@gmail.com> | |
525 | |
526 Housekeeping for the effective targets of optional's tests. | |
527 * testsuite/20_util/optional/77288.cc: Adjust. | |
528 * testsuite/20_util/optional/84601.cc: Likewise. | |
529 * testsuite/20_util/optional/assignment/1.cc: Likewise. | |
530 * testsuite/20_util/optional/assignment/2.cc: Likewise. | |
531 * testsuite/20_util/optional/assignment/3.cc: Likewise. | |
532 * testsuite/20_util/optional/assignment/4.cc: Likewise. | |
533 * testsuite/20_util/optional/assignment/5.cc: Likewise. | |
534 * testsuite/20_util/optional/assignment/6.cc: Likewise. | |
535 * testsuite/20_util/optional/assignment/7.cc: Likewise. | |
536 * testsuite/20_util/optional/assignment/8.cc: Likewise. | |
537 * testsuite/20_util/optional/cons/77727.cc: Likewise. | |
538 * testsuite/20_util/optional/cons/copy.cc: Likewise. | |
539 * testsuite/20_util/optional/cons/deduction.cc: Likewise. | |
540 * testsuite/20_util/optional/cons/default.cc: Likewise. | |
541 * testsuite/20_util/optional/cons/move.cc: Likewise. | |
542 * testsuite/20_util/optional/cons/trivial.cc: Likewise. | |
543 * testsuite/20_util/optional/cons/value.cc: Likewise. | |
544 * testsuite/20_util/optional/cons/value_neg.cc: Likewise. | |
545 * testsuite/20_util/optional/constexpr/cons/default.cc: Likewise. | |
546 * testsuite/20_util/optional/constexpr/cons/value.cc: Likewise. | |
547 * testsuite/20_util/optional/constexpr/in_place.cc: Likewise. | |
548 * testsuite/20_util/optional/constexpr/nullopt.cc: Likewise. | |
549 * testsuite/20_util/optional/constexpr/observers/1.cc: Likewise. | |
550 * testsuite/20_util/optional/constexpr/observers/4.cc: Likewise. | |
551 * testsuite/20_util/optional/constexpr/observers/5.cc: Likewise. | |
552 * testsuite/20_util/optional/constexpr/relops/1.cc: Likewise. | |
553 * testsuite/20_util/optional/constexpr/relops/2.cc: Likewise. | |
554 * testsuite/20_util/optional/constexpr/relops/3.cc: Likewise. | |
555 * testsuite/20_util/optional/constexpr/relops/4.cc: Likewise. | |
556 * testsuite/20_util/optional/constexpr/relops/5.cc: Likewise. | |
557 * testsuite/20_util/optional/constexpr/relops/6.cc: Likewise. | |
558 * testsuite/20_util/optional/in_place.cc: Likewise. | |
559 * testsuite/20_util/optional/make_optional.cc: Likewise. | |
560 * testsuite/20_util/optional/nullopt.cc: Likewise. | |
561 * testsuite/20_util/optional/observers/1.cc: Likewise. | |
562 * testsuite/20_util/optional/observers/2.cc: Likewise. | |
563 * testsuite/20_util/optional/observers/3.cc: Likewise. | |
564 * testsuite/20_util/optional/observers/4.cc: Likewise. | |
565 * testsuite/20_util/optional/observers/5.cc: Likewise. | |
566 * testsuite/20_util/optional/observers/6.cc: Likewise. | |
567 * testsuite/20_util/optional/relops/1.cc: Likewise. | |
568 * testsuite/20_util/optional/relops/2.cc: Likewise. | |
569 * testsuite/20_util/optional/relops/3.cc: Likewise. | |
570 * testsuite/20_util/optional/relops/4.cc: Likewise. | |
571 * testsuite/20_util/optional/relops/5.cc: Likewise. | |
572 * testsuite/20_util/optional/relops/6.cc: Likewise. | |
573 * testsuite/20_util/optional/relops/7.cc: Likewise. | |
574 * testsuite/20_util/optional/requirements.cc: Likewise. | |
575 * testsuite/20_util/optional/swap/1.cc: Likewise. | |
576 * testsuite/20_util/optional/swap/2.cc: Likewise. | |
577 * testsuite/20_util/optional/typedefs.cc: Likewise. | |
578 | |
579 2018-11-19 François Dumont <fdumont@gcc.gnu.org> | |
580 | |
581 * include/ext/throw_allocator.h | |
582 (annotate_base::insert(void*, size_t)): Use insert result to check for | |
583 double insert attempt. | |
584 (annotate_base::insert_construct(void*)): Likewise. | |
585 (annotate_base::check_allocated(void*, size_t)): Return found iterator. | |
586 (annotate_base::erase(void*, size_t)): Use latter method returned | |
587 iterator. | |
588 (annotate_base::check_constructed(void*, size_t)): Return found iterator. | |
589 (annotate_base::erase_construct(void*)): Use latter method returned | |
590 iterator. | |
591 | |
592 2018-11-19 Ville Voutilainen <ville.voutilainen@gmail.com> | |
593 | |
594 PR libstdc++/87855 | |
595 Also implement P0602R4 (variant and optional | |
596 should propagate copy/move triviality) for std::optional. | |
597 * include/std/optional (_Optional_payload): Change | |
598 the main constraints to check constructibility in | |
599 addition to assignability. | |
600 (operator=): Make constexpr. | |
601 (_M_reset): Likewise. | |
602 (_M_construct): Likewise. | |
603 (operator->): Likewise. | |
604 * testsuite/20_util/optional/assignment/8.cc: Adjust. | |
605 * testsuite/20_util/optional/assignment/9.cc: New. | |
606 | |
607 2018-11-19 Jonathan Wakely <jwakely@redhat.com> | |
608 | |
609 PR libstdc++/88084 - Implement LWG 2777 | |
610 * include/std/string_view (basic_string_view::copy): Use traits to | |
611 copy. | |
612 * testsuite/21_strings/basic_string_view/operations/copy/char/2.cc: | |
613 New test. | |
614 * testsuite/21_strings/basic_string_view/operations/copy/wchar_t/2.cc: | |
615 New test. | |
616 | |
617 2018-11-18 Michele Pezzutti <mpezz@tiscali.it> | |
618 Edward Smith-Rowland <3dw4rd@verizon.net> | |
619 | |
620 PR libstdc++/83566 - cyl_bessel_j returns wrong result for x>1000 | |
621 for high orders. | |
622 * include/tr1/bessel_function.tcc: Perform no fewer than nu/2 iterations | |
623 of the asymptotic series (nu is the Bessel order). | |
624 * testsuite/tr1/5_numerical_facilities/special_functions/ | |
625 09_cyl_bessel_j/check_value.cc: Add tests at nu=100, 1000<=x<=2000. | |
626 * testsuite/tr1/5_numerical_facilities/special_functions/ | |
627 11_cyl_neumann/check_value.cc: Ditto. | |
628 * testsuite/special_functions/08_cyl_bessel_j/check_value.cc: Ditto. | |
629 * testsuite/special_functions/10_cyl_neumann/check_value.cc: Ditto. | |
630 | |
631 2018-11-17 Jonathan Wakely <jwakely@redhat.com> | |
632 | |
633 Implement std::pmr::synchronized_pool_resource | |
634 * config/abi/pre/gnu.ver: Add new symbols. | |
635 * include/std/memory_resource [_GLIBCXX_HAS_GTHREADS] | |
636 (__cpp_lib_memory_resource): Define to expected value, 201603. | |
637 (synchronized_pool_resource): New class. | |
638 [!_GLIBCXX_HAS_GTHREADS] (__cpp_lib_memory_resource): Define to 1. | |
639 * include/std/shared_mutex (__glibcxx_rwlock_rdlock) | |
640 (__glibcxx_rwlock_tryrdlock, __glibcxx_rwlock_wrlock) | |
641 (__glibcxx_rwlock_trywrlock, __glibcxx_rwlock_unlock) | |
642 (__glibcxx_rwlock_destroy, __glibcxx_rwlock_init) | |
643 (__glibcxx_rwlock_timedrdlock, __glibcxx_rwlock_timedwrlock): Define | |
644 weak symbols for POSIX rwlock functions. | |
645 (__shared_mutex_pthread): Use weak symbols. | |
646 * include/std/version (__cpp_lib_memory_resource): Define. | |
647 * src/c++17/memory_resource.cc [_GLIBCXX_HAS_GTHREADS] | |
648 (synchronized_pool_resource::_TPools): New class. | |
649 (destroy_TPools): New function for pthread_key_create destructor. | |
650 (synchronized_pool_resource::synchronized_pool_resource) | |
651 (synchronized_pool_resource::~synchronized_pool_resource) | |
652 (synchronized_pool_resource::release) | |
653 (synchronized_pool_resource::do_allocate) | |
654 (synchronized_pool_resource::do_deallocate): Define public members. | |
655 (synchronized_pool_resource::_M_thread_specific_pools) | |
656 (synchronized_pool_resource::_M_alloc_tpools) | |
657 (synchronized_pool_resource::_M_alloc_shared_tpools): Define private | |
658 members. | |
659 * testsuite/20_util/synchronized_pool_resource/allocate.cc: New test. | |
660 * testsuite/20_util/synchronized_pool_resource/cons.cc: New test. | |
661 * testsuite/20_util/synchronized_pool_resource/is_equal.cc: New test. | |
662 * testsuite/20_util/synchronized_pool_resource/multithreaded.cc: New | |
663 test. | |
664 * testsuite/20_util/synchronized_pool_resource/release.cc: New test. | |
665 * testsuite/performance/20_util/memory_resource/pools.cc: Add | |
666 multithreaded tests using pmr::synchronized_pool_resource. | |
667 | |
668 2018-11-16 Renlin Li <renlin.li@arm.com> | |
669 Tejas Belagod <tejas.belagod@arm.com> | |
670 | |
671 testsuite/lib/libstdc++.exp (check_v3_target_prop_cached): New proc. | |
672 (check_v3_target): Use the check_v3_target_prop_cached. | |
673 | |
674 2018-11-15 Jonathan Wakely <jwakely@redhat.com> | |
675 | |
676 * scripts/check_performance: Allow tests to choose a -std flag. | |
677 * src/c++17/memory_resource.cc (bitset::get_first_unset()): Use local | |
678 variables of the right types. Call update_next_word() unconditionally. | |
679 * testsuite/20_util/unsynchronized_pool_resource/cons.cc: New test. | |
680 * testsuite/performance/20_util/memory_resource/pools.cc: New test. | |
681 * testsuite/util/testsuite_performance.h (time_counter): Allow | |
682 timer to be restarted. | |
683 | |
684 * testsuite/20_util/unsynchronized_pool_resource/allocate.cc: Fix | |
685 test for 32-bit targets. Test additional allocation sizes. | |
686 | |
687 2018-11-14 Jonathan Wakely <jwakely@redhat.com> | |
688 | |
689 * scripts/create_testsuite_files: Add special_functions to the list | |
690 of directories to search. Add comment referring to conformance.exp. | |
691 * testsuite/libstdc++-dg/conformance.exp: Add comment referring | |
692 to create_testsuite_files. | |
693 | |
694 2018-11-13 Jonathan Wakely <jwakely@redhat.com> | |
695 | |
696 * src/c++17/memory_resource.cc (select_num_pools): Fix off-by-one | |
697 error when block_size is equal to one of the values in the array. | |
698 | |
699 * src/c++17/memory_resource.cc (_Pool::deallocate): Restore | |
700 attributes to parameters that are only used in assertions. | |
701 | |
702 * src/c++17/memory_resource.cc (bitset::find_first_unset()): Remove | |
703 unused function. | |
704 (bitset::get_first_unset()): Remove loop, if there's are unset bits | |
705 then _M_next_word refers to the first one and there's no need to loop. | |
706 (_Pool::_Pool(size_t, size_t), _Pool::block_size()): Remove dead code. | |
707 | |
708 * src/c++17/memory_resource.cc (munge_options): Round up value of | |
709 largest_required_pool_block to multiple of smallest pool size. Round | |
710 excessively large values down to largest pool size. | |
711 (select_num_pools): Increase number of pools by one unless it exactly | |
712 matches requested largest_required_pool_block. | |
713 (__pool_resource::_M_alloc_pools()): Make largest pool size equal | |
714 largest_required_pool_block. | |
715 * testsuite/20_util/unsynchronized_pool_resource/options.cc: Check | |
716 that pool_options::largest_required_pool_block is set appropriately. | |
717 | |
718 * src/c++17/memory_resource.cc (big_block): Improve comments. | |
719 (big_block::all_ones): Remove. | |
720 (big_block::big_block(size_t, size_t)): Use alloc_size. | |
721 (big_block::size()): Add comment, replace all_ones with equivalent | |
722 expression. | |
723 (big_block::align()): Shift value of correct type. | |
724 (big_block::alloc_size(size_t)): New function to round up size. | |
725 (__pool_resource::allocate(size_t, size_t)): Add comment. | |
726 (__pool_resource::deallocate(void*, size_t, size_t)): Likewise. Fix | |
727 incorrect assertion by using big_block::alloc_size(size_t). | |
728 * testsuite/20_util/unsynchronized_pool_resource/allocate.cc: Add | |
729 more tests for unpooled allocations. | |
730 | |
731 * src/c++17/memory_resource.cc (bitset::full()): Handle edge case | |
732 for _M_next_word maximum value. | |
733 (bitset::get_first_unset(), bitset::set(size_type)): Use | |
734 update_next_word() to update _M_next_word. | |
735 (bitset::update_next_word()): New function, avoiding wraparound of | |
736 unsigned _M_next_word member. | |
737 (bitset::max_word_index()): New function. | |
738 (chunk::chunk(void*, uint32_t, void*, size_t)): Add assertion. | |
739 (chunk::max_bytes_per_chunk()): New function. | |
740 (pool::replenish(memory_resource*, const pool_options&)): Prevent | |
741 _M_blocks_per_chunk from exceeding max_blocks_per_chunk or from | |
742 causing chunk::max_bytes_per_chunk() to be exceeded. | |
743 * testsuite/20_util/unsynchronized_pool_resource/allocate-max-chunks.cc: | |
744 New test. | |
745 | |
746 2018-11-12 Jason Merrill <jason@redhat.com> | |
747 | |
748 * libsupc++/new (std::destroying_delete_t): New. | |
749 | |
750 2018-11-12 Jonathan Wakely <jwakely@redhat.com> | |
751 | |
752 PR libstdc++/87963 | |
753 * src/c++17/memory_resource.cc (chunk::_M_bytes): Change type from | |
754 unsigned to uint32_t. | |
755 (chunk): Fix static assertion for 64-bit targets that aren't LP64. | |
756 (bigblock::all_ones): Fix undefined shift. | |
757 | |
758 2018-11-11 Hans-Peter Nilsson <hp@axis.com> | |
759 | |
760 PR libstdc++-v3/54005 | |
761 * include/bits/atomic_base.h (__atomic_base<_TTp>::is_lock_free(), | |
762 __atomic_base<_PTp*>::is_lock_free()): Call __atomic_is_lock_free | |
763 with the type-derived _S_alignment instead of __alignof the object. | |
764 * include/std/atomic (atomic<T>::is_lock_free()): Likewise. | |
765 | |
766 2018-11-11 Jonathan Wakely <jwakely@redhat.com> | |
767 | |
768 Implement P0318R1 unwrap_ref_decay and unwrap_reference | |
769 * include/std/type_traits (unwrap_reference, unwrap_reference_t) | |
770 (unwrap_ref_decay, unwrap_ref_decay_t): New traits and aliases. | |
771 * testsuite/20_util/unwrap_reference/1.cc: New test. | |
772 * testsuite/20_util/unwrap_reference/2.cc: New test. | |
773 | |
774 Implement P1007R3 std::assume_aligned | |
775 * include/std/memory (assume_aligned): Implement for C++17. | |
776 * testsuite/20_util/assume_aligned/1.cc: New test. | |
777 * testsuite/20_util/assume_aligned/2_neg.cc: New test. | |
778 * testsuite/20_util/assume_aligned/3.cc: New test. | |
779 | |
780 2018-11-09 Jonathan Wakely <jwakely@redhat.com> | |
781 | |
782 PR libstdc++/87787 | |
783 * include/bits/stl_uninitialized.h (__relocate_a_1): Do not call | |
784 memmove when there's nothing to copy (and pointers could be null). | |
785 | |
786 2018-11-07 Hafiz Abid Qadeer <abidh@codesourcery.com> | |
787 | |
788 * configure: Regenerated. | |
789 | |
790 2018-11-07 Jonathan Wakely <jwakely@redhat.com> | |
791 | |
792 * config/abi/pre/gnu.ver: Fix patterns for size_t parameters. | |
793 | |
794 2018-11-06 Jonathan Wakely <jwakely@redhat.com> | |
795 | |
796 Implement std::pmr::unsynchronized_pool_resource | |
797 * config/abi/pre/gnu.ver: Add new symbols. | |
798 * include/std/memory_resource (std::pmr::__pool_resource): New class. | |
799 (std::pmr::unsynchronized_pool_resource): New class. | |
800 * src/c++17/Makefile.am: Add -fimplicit-templates to flags for | |
801 memory_resource.cc | |
802 * src/c++17/Makefile.in: Regenerate. | |
803 * src/c++17/memory_resource.cc (bitset, chunk, big_block): New | |
804 internal classes. | |
805 (__pool_resource::_Pool): Define new class. | |
806 (munge_options, pool_index, select_num_pools): New internal functions. | |
807 (__pool_resource::__pool_resource, __pool_resource::~__pool_resource) | |
808 (__pool_resource::allocate, __pool_resource::deallocate) | |
809 (__pool_resource::_M_alloc_pools): Define member functions. | |
810 (unsynchronized_pool_resource::unsynchronized_pool_resource) | |
811 (unsynchronized_pool_resource::~unsynchronized_pool_resource) | |
812 (unsynchronized_pool_resource::release) | |
813 (unsynchronized_pool_resource::_M_find_pool) | |
814 (unsynchronized_pool_resource::do_allocate) | |
815 (unsynchronized_pool_resource::do_deallocate): Define member | |
816 functions. | |
817 * testsuite/20_util/unsynchronized_pool_resource/allocate.cc: New | |
818 test. | |
819 * testsuite/20_util/unsynchronized_pool_resource/is_equal.cc: New | |
820 test. | |
821 * testsuite/20_util/unsynchronized_pool_resource/options.cc: New | |
822 test. | |
823 * testsuite/20_util/unsynchronized_pool_resource/release.cc: New | |
824 test. | |
825 | |
826 2018-11-06 John Bytheway <jbytheway@gmail.com> | |
827 | |
828 PR libstdc++/87872 | |
829 * include/debug/safe_sequence.tcc | |
830 (_Safe_sequence<>::_M_transfer_from_if): Skip transfer to self. | |
831 | |
832 2018-10-31 Joseph Myers <joseph@codesourcery.com> | |
833 | |
834 PR bootstrap/82856 | |
835 * Makefile.am: Include multilib.am. | |
836 * configure.ac: Remove AC_PREREQ. | |
837 * Makefile.in, aclocal.m4, configure, doc/Makefile.in, | |
838 include/Makefile.in, libsupc++/Makefile.in, po/Makefile.in, | |
839 python/Makefile.in, src/Makefile.in, src/c++11/Makefile.in, | |
840 src/c++17/Makefile.in, src/c++98/Makefile.in, | |
841 src/filesystem/Makefile.in, testsuite/Makefile.in: Regenerate. | |
842 | |
843 2018-10-31 Jonathan Wakely <jwakely@redhat.com> | |
844 | |
845 * testsuite/20_util/pair/87822.cc: Test deeper nesting. | |
846 | |
847 PR libstdc++/87822 | |
848 * include/bits/stl_pair.h (__pair_base): Change to class template. | |
849 (pair): Make base class type depend on template parameters. | |
850 * testsuite/20_util/pair/87822.cc: New test. | |
851 | |
852 2018-10-30 Marek Polacek <polacek@redhat.com> | |
853 | |
854 Implement P0892R2, explicit(bool). | |
855 * testsuite/20_util/any/cons/explicit.cc: Adjust dg-error. | |
856 * testsuite/20_util/pair/cons/explicit_construct.cc: Likewise. | |
857 * testsuite/20_util/tuple/cons/explicit_construct.cc: Likewise. | |
858 | |
859 2018-10-30 Jonathan Wakely <jwakely@redhat.com> | |
860 | |
861 PR libstdc++/87809 | |
862 * include/bits/forward_list.h (_Fwd_list_impl::_Fwd_list_impl()): Use | |
863 trait in exception-specification instead of possibly invalid | |
864 expression. | |
865 * include/bits/stl_bvector.h (_Bvector_impl::_Bvector_impl()): | |
866 Likewise. | |
867 * include/bits/stl_list.h (_List_impl::_List_impl()): Likewise. | |
868 * include/bits/stl_vector.h (_Vector_impl::_Vector_impl()): Likewise. | |
869 * testsuite/23_containers/forward_list/cons/87809.cc: New test. | |
870 * testsuite/23_containers/list/cons/87809.cc: New test. | |
871 * testsuite/23_containers/vector/bool/cons/87809.cc: New test. | |
872 * testsuite/23_containers/vector/cons/87809.cc: New test. | |
873 | |
874 PR libstdc++/87784 | |
875 * include/tr2/dynamic_bitset (dynamic_bitset::push_back): When there | |
876 are no unused bits in the last block, append a new block with the | |
877 right value so the bit doesn't need to be set. Only increment size | |
878 after setting the new bit, not before. | |
879 * testsuite/tr2/dynamic_bitset/pr87784.cc: New test. | |
880 | |
881 2018-10-29 David Malcolm <dmalcolm@redhat.com> | |
882 | |
883 * testsuite/17_intro/using_namespace_std_exp_neg.cc: Remove | |
884 "expected namespace-name before" error. | |
885 * testsuite/17_intro/using_namespace_std_tr1_neg.cc: Likewise. | |
886 | |
887 2018-10-28 François Dumont <fdumont@gcc.gnu.org> | |
888 | |
889 * testsuite/23_containers/deque/48101_neg.cc: Remove dg-prune-output | |
890 'std' from regex pattern for versioned namespace compatibility. | |
891 * testsuite/23_containers/vector/48101_neg.cc: Likewise. | |
892 * testsuite/27_io/filesystem/path/io/dr2989.cc: Likewise. | |
893 | |
894 2018-10-25 Jonathan Wakely <jwakely@redhat.com> | |
895 | |
896 PR libstdc++/87749 | |
897 * include/bits/basic_string.h [_GLIBCXX_USE_CXX11_ABI] | |
898 (basic_string::operator=(basic_string&&)): For short strings copy the | |
899 buffer inline. Only fall back to using assign(const basic_string&) to | |
900 do a deep copy when reallocation is needed. | |
901 * testsuite/21_strings/basic_string/modifiers/assign/char/87749.cc: | |
902 New test. | |
903 * testsuite/21_strings/basic_string/modifiers/assign/char/ | |
904 move_assign_optim.cc: New test. | |
905 * testsuite/21_strings/basic_string/modifiers/assign/wchar_t/87749.cc: | |
906 New test. | |
907 * testsuite/21_strings/basic_string/modifiers/assign/wchar_t/ | |
908 move_assign_optim.cc: New test. | |
909 | |
910 2018-10-25 Marc Glisse <marc.glisse@inria.fr> | |
911 | |
912 PR libstdc++/87106 | |
913 * include/bits/alloc_traits.h (_S_construct, _S_destroy, construct, | |
914 destroy): Add noexcept specification. | |
915 * include/bits/allocator.h (construct, destroy): Likewise. | |
916 * include/ext/alloc_traits.h (construct, destroy): Likewise. | |
917 * include/ext/malloc_allocator.h (construct, destroy): Likewise. | |
918 * include/ext/new_allocator.h (construct, destroy): Likewise. | |
919 * include/bits/stl_uninitialized.h (__relocate_object_a, __relocate_a, | |
920 __relocate_a_1): New functions. | |
921 (__is_trivially_relocatable): New class. | |
922 * include/bits/stl_vector.h (__use_relocate): New static member. | |
923 * include/bits/vector.tcc (reserve, _M_realloc_insert, | |
924 _M_default_append): Use __relocate_a. | |
925 (reserve, _M_assign_aux, _M_realloc_insert, _M_fill_insert, | |
926 _M_default_append, _M_range_insert): Move _GLIBCXX_ASAN_ANNOTATE_REINIT | |
927 after _Destroy. | |
928 * testsuite/23_containers/vector/modifiers/push_back/49836.cc: | |
929 Replace CopyConsOnlyType with DelAnyAssign. | |
930 | |
931 2018-10-24 François Dumont <fdumont@gcc.gnu.org> | |
932 | |
933 * include/debug/safe_unordered_container.h | |
934 (_Safe_unordered_container<>::_M_invalidate_locals): Take lambda | |
935 parameter type from local end variable. | |
936 (_Safe_unordered_container<>::_M_invalidate_all): Likewise. | |
937 * include/debug/unordered_map | |
938 (unordered_map<>::begin()): Use C++11 direct initialization. | |
939 (unordered_map<>::end()): Likewise. | |
940 (unordered_map<>::cbegin()): Likewise. | |
941 (unordered_map<>::cend()): Likewise. | |
942 (unordered_map<>::begin(size_type)): Likewise. | |
943 (unordered_map<>::end(size_type)): Likewise. | |
944 (unordered_map<>::cbegin(size_type)): Likewise. | |
945 (unordered_map<>::cend(size_type)): Likewise. | |
946 (unordered_map<>::emplace<>(_Args&&...)): Likewise. | |
947 (unordered_map<>::emplace_hint<>(const_iterator, _Args&&...)): Likewise. | |
948 (unordered_map<>::insert(const value_type&)): Likewise. | |
949 (unordered_map<>::insert(value_type&&)): Likewise. | |
950 (unordered_map<>::insert<>(_Pair&&)): Likewise. | |
951 (unordered_map<>::insert(const_iterator, const value_type&)): Likewise. | |
952 (unordered_map<>::insert(const_iterator, value_type&&)): Likewise. | |
953 (unordered_map<>::insert<>(const_iterator, _Pair&&)): Likewise. | |
954 (unordered_map<>::try_emplace<>(const key_type&, _Args&&...)): Likewise. | |
955 (unordered_map<>::try_emplace<>(key_type&&, _Args&&...)): Likewise. | |
956 (unordered_map<>::try_emplace<>(const_iterator, const key_type&, | |
957 _Args&&...)): Likewise. | |
958 (unordered_map<>::try_emplace<>(const_iterator, key_type&&, | |
959 _Args&&...)): Likewise. | |
960 (unordered_map<>::insert_or_assign<>(const key_type&, _Obj&&)): Likewise. | |
961 (unordered_map<>::insert_or_assign<>(key_type&&, _Obj&&)): Likewise. | |
962 (unordered_map<>::insert_or_assign<>(const_iterator, const key_type&, | |
963 _Obj&&)): Likewise. | |
964 (unordered_map<>::insert_or_assign<>(const_iterator, key_type&&, | |
965 _Obj&&)): Likewise. | |
966 (unordered_map<>::insert(note_type&&)): Likewise. | |
967 (unordered_map<>::find(const key_type&)): Likewise. | |
968 (unordered_map<>::equal_range(const key_type&)): Likewise. | |
969 (unordered_map<>::_M_extract): New. | |
970 (unordered_map<>::extract(const_iterator)): Use latter. | |
971 (unordered_map<>::extract(const key_type&)): Likewise. | |
972 (unordered_map<>::_M_erase): New. | |
973 (unordered_map<>::erase(const key_type&)): Use latter. | |
974 (unordered_map<>::erase(const_iterator)): Likewise. | |
975 (unordered_map<>::erase(iterator)): Likewise. | |
976 (unordered_map<>::_M_invalidate): New. | |
977 (unordered_map<>::erase(const_iterator, const_iterator)): Use latter. | |
978 (unordered_multimap<>::begin()): Use C++11 direct initialization. | |
979 (unordered_multimap<>::end()): Likewise. | |
980 (unordered_multimap<>::cbegin()): Likewise. | |
981 (unordered_multimap<>::cend()): Likewise. | |
982 (unordered_multimap<>::begin(size_type)): Likewise. | |
983 (unordered_multimap<>::end(size_type)): Likewise. | |
984 (unordered_multimap<>::cbegin(size_type)): Likewise. | |
985 (unordered_multimap<>::cend(size_type)): Likewise. | |
986 (unordered_multimap<>::emplace<>(_Args&&...)): Likewise. | |
987 (unordered_multimap<>::emplace_hint<>(const_iterator, _Args&&...)): Likewise. | |
988 (unordered_multimap<>::insert(const value_type&)): Likewise. | |
989 (unordered_multimap<>::insert(const_iterator, const value_type&)): Likewise. | |
990 (unordered_multimap<>::insert(const_iterator, value_type&&)): Likewise. | |
991 (unordered_multimap<>::insert<>(_Pair&&)): Likewise. | |
992 (unordered_multimap<>::insert<>(const_iterator, _Pair&&)): Likewise. | |
993 (unordered_multimap<>::insert(note_type&&)): Likewise. | |
994 (unordered_multimap<>::insert(const_iterator, note_type&&)): Likewise. | |
995 (unordered_multimap<>::find(const key_type&)): Likewise. | |
996 (unordered_multimap<>::equal_range(const key_type&)): Likewise. | |
997 (unordered_multimap<>::_M_extract): New. | |
998 (unordered_multimap<>::extract(const_iterator)): Use latter. | |
999 (unordered_multimap<>::extract(const key_type&)): Likewise. | |
1000 (unordered_multimap<>::_M_erase): New. | |
1001 (unordered_multimap<>::erase(const_iterator)): Likewise. | |
1002 (unordered_multimap<>::erase(iterator)): Likewise. | |
1003 (unordered_multimap<>::_M_invalidate): New. | |
1004 (unordered_multimap<>::erase(const key_type&)): Use latter. | |
1005 (unordered_multimap<>::erase(const_iterator, const_iterator)): Likewise. | |
1006 * include/debug/unordered_set | |
1007 (unordered_set<>::begin()): Use C++11 direct initialization. | |
1008 (unordered_set<>::end()): Likewise. | |
1009 (unordered_set<>::cbegin()): Likewise. | |
1010 (unordered_set<>::cend()): Likewise. | |
1011 (unordered_set<>::begin(size_type)): Likewise. | |
1012 (unordered_set<>::end(size_type)): Likewise. | |
1013 (unordered_set<>::cbegin(size_type)): Likewise. | |
1014 (unordered_set<>::cend(size_type)): Likewise. | |
1015 (unordered_set<>::emplace<>(_Args&&...)): Likewise. | |
1016 (unordered_set<>::emplace_hint<>(const_iterator, _Args&&...)): Likewise. | |
1017 (unordered_set<>::insert(const value_type&)): Likewise. | |
1018 (unordered_set<>::insert(value_type&&)): Likewise. | |
1019 (unordered_set<>::insert(const_iterator, const value_type&)): Likewise. | |
1020 (unordered_set<>::insert(const_iterator, value_type&&)): Likewise. | |
1021 (unordered_set<>::insert(note_type&&)): Likewise. | |
1022 (unordered_set<>::insert(const_iterator, note_type&&)): Likewise. | |
1023 (unordered_set<>::find(const key_type&)): Likewise. | |
1024 (unordered_set<>::equal_range(const key_type&)): Likewise. | |
1025 (unordered_set<>::_M_extract): New. | |
1026 (unordered_set<>::extract(const_iterator)): Use latter. | |
1027 (unordered_set<>::extract(const key_type&)): Likewise. | |
1028 (unordered_set<>::_M_erase): New. | |
1029 (unordered_set<>::erase(const key_type&)): Use latter. | |
1030 (unordered_set<>::erase(const_iterator)): Likewise. | |
1031 (unordered_set<>::erase(iterator)): Likewise. | |
1032 (unordered_set<>::_M_invalidate): New. | |
1033 (unordered_set<>::erase(const_iterator, const_iterator)): Use latter. | |
1034 (unordered_multiset<>::begin()): Use C++11 direct initialization. | |
1035 (unordered_multiset<>::end()): Likewise. | |
1036 (unordered_multiset<>::cbegin()): Likewise. | |
1037 (unordered_multiset<>::cend()): Likewise. | |
1038 (unordered_multiset<>::begin(size_type)): Likewise. | |
1039 (unordered_multiset<>::end(size_type)): Likewise. | |
1040 (unordered_multiset<>::cbegin(size_type)): Likewise. | |
1041 (unordered_multiset<>::cend(size_type)): Likewise. | |
1042 (unordered_multiset<>::emplace<>(_Args&&...)): Likewise. | |
1043 (unordered_multiset<>::emplace_hint<>(const_iterator, _Args&&...)): Likewise. | |
1044 (unordered_multiset<>::insert(const value_type&)): Likewise. | |
1045 (unordered_multiset<>::insert(const_iterator, const value_type&)): Likewise. | |
1046 (unordered_multiset<>::insert(value_type&&)): Likewise. | |
1047 (unordered_multiset<>::insert(const_iterator, value_type&&)): Likewise. | |
1048 (unordered_multiset<>::insert(node_type&&)): Likewise. | |
1049 (unordered_multiset<>::insert(const_iterator, node_type&&)): Likewise. | |
1050 (unordered_multiset<>::find(const key_type&)): Likewise. | |
1051 (unordered_multiset<>::equal_range(const key_type&)): Likewise. | |
1052 (unordered_multiset<>::_M_extract): New. | |
1053 (unordered_multiset<>::extract(const_iterator)): Use latter. | |
1054 (unordered_multiset<>::extract(const key_type&)): Likewise. | |
1055 (unordered_multiset<>::_M_erase): New. | |
1056 (unordered_multiset<>::erase(const_iterator)): Likewise. | |
1057 (unordered_multiset<>::erase(iterator)): Likewise. | |
1058 (unordered_multiset<>::_M_invalidate): New. | |
1059 (unordered_multiset<>::erase(const key_type&)): Use latter. | |
1060 (unordered_multiset<>::erase(const_iterator, const_iterator)): Likewise. | |
1061 | |
1062 * include/c_global/cstddef: Add versioned namespace. | |
1063 | |
1064 2018-10-23 Jonathan Wakely <jwakely@redhat.com> | |
1065 | |
1066 PR libstdc++/87704 | |
1067 * include/bits/unique_ptr.h (unique_ptr::unique_ptr(nullptr_t)): Do | |
1068 not delegate to default constructor. | |
1069 (unique_ptr<T[], D>::unique_ptr(nullptr_t)): Likewise. | |
1070 * testsuite/20_util/unique_ptr/cons/incomplete.cc: New test. | |
1071 | |
1072 2018-10-20 François Dumont <fdumont@gcc.gnu.org> | |
1073 | |
1074 * testsuite/util/testsuite_containers.h | |
1075 (forward_members_unordered<>::forward_members_unordered | |
1076 (const value_type&)): Add local_iterator pre and post increment checks. | |
1077 * config/abi/pre/gnu.ver: Add GLIBCXX_3.4.26 new symbol. | |
1078 | |
1079 2018-10-19 Jonathan Wakely <jwakely@redhat.com> | |
1080 | |
1081 * testsuite/23_containers/array/requirements/explicit_instantiation/ | |
1082 3.cc: Skip test when compiled with a -std=c++NN strict mode. | |
1083 * testsuite/23_containers/deque/requirements/explicit_instantiation/ | |
1084 3.cc: Likewise. | |
1085 * testsuite/23_containers/forward_list/requirements/ | |
1086 explicit_instantiation/3.cc: Likewise. | |
1087 * testsuite/23_containers/list/requirements/explicit_instantiation/ | |
1088 3.cc: Likewise. | |
1089 * testsuite/23_containers/map/requirements/explicit_instantiation/ | |
1090 3.cc: Likewise. | |
1091 * testsuite/23_containers/multimap/requirements/explicit_instantiation/ | |
1092 3.cc: Likewise. | |
1093 * testsuite/23_containers/multiset/requirements/explicit_instantiation/ | |
1094 3.cc: Likewise. | |
1095 * testsuite/23_containers/set/requirements/explicit_instantiation/ | |
1096 3.cc: Likewise. | |
1097 * testsuite/23_containers/unordered_map/requirements/ | |
1098 explicit_instantiation/3.cc: Likewise. | |
1099 * testsuite/23_containers/unordered_multimap/requirements/ | |
1100 explicit_instantiation/3.cc: Likewise. | |
1101 * testsuite/23_containers/unordered_multiset/requirements/ | |
1102 explicit_instantiation/3.cc: Likewise. | |
1103 * testsuite/23_containers/unordered_set/requirements/ | |
1104 explicit_instantiation/3.cc: Likewise. | |
1105 * testsuite/23_containers/vector/ext_pointer/explicit_instantiation/ | |
1106 3.cc: Likewise. | |
1107 * testsuite/23_containers/vector/requirements/explicit_instantiation/ | |
1108 3.cc: Likewise. | |
1109 | |
1110 * testsuite/23_containers/deque/48101_neg.cc: Prune additional errors | |
1111 printed when __STRICT_ANSI__ is defined. | |
1112 * testsuite/23_containers/forward_list/48101_neg.cc: Likewise. | |
1113 * testsuite/23_containers/list/48101_neg.cc: Likewise. | |
1114 * testsuite/23_containers/multiset/48101_neg.cc: Likewise. | |
1115 * testsuite/23_containers/set/48101_neg.cc: Likewise. | |
1116 * testsuite/23_containers/unordered_multiset/48101_neg.cc: Likewise. | |
1117 * testsuite/23_containers/unordered_set/48101_neg.cc: Likewise. | |
1118 * testsuite/23_containers/vector/48101_neg.cc: Likewise. | |
1119 | |
1120 * testsuite/23_containers/forward_list/requirements/ | |
1121 explicit_instantiation/5.cc [__STRICT_ANSI__]: Don't test non-standard | |
1122 extension. | |
1123 * testsuite/23_containers/list/requirements/explicit_instantiation/ | |
1124 5.cc [__STRICT_ANSI__]: Likewise. | |
1125 * testsuite/23_containers/map/requirements/explicit_instantiation/5.cc | |
1126 [__STRICT_ANSI__]: Likewise. | |
1127 * testsuite/23_containers/multimap/requirements/explicit_instantiation/ | |
1128 5.cc [__STRICT_ANSI__]: Likewise. | |
1129 * testsuite/23_containers/multiset/requirements/explicit_instantiation/ | |
1130 5.cc [__STRICT_ANSI__]: Likewise. | |
1131 * testsuite/23_containers/set/requirements/explicit_instantiation/5.cc | |
1132 [__STRICT_ANSI__]: Likewise. | |
1133 * testsuite/23_containers/unordered_map/requirements/debug_container.cc | |
1134 [__STRICT_ANSI__]: Likewise. | |
1135 * testsuite/23_containers/unordered_map/requirements/ | |
1136 explicit_instantiation/5.cc [__STRICT_ANSI__]: Likewise. | |
1137 * testsuite/23_containers/unordered_multimap/requirements/ | |
1138 explicit_instantiation/5.cc [__STRICT_ANSI__]: Likewise. | |
1139 * testsuite/23_containers/unordered_multiset/requirements/ | |
1140 explicit_instantiation/5.cc [__STRICT_ANSI__]: Likewise. | |
1141 * testsuite/23_containers/unordered_set/requirements/ | |
1142 explicit_instantiation/5.cc [__STRICT_ANSI__]: Likewise. | |
1143 | |
1144 * testsuite/20_util/scoped_allocator/1.cc: Use allocator with correct | |
1145 value type for the container. | |
1146 * testsuite/23_containers/forward_list/cons/14.cc: Likewise. | |
1147 * testsuite/23_containers/map/56613.cc: Likewise. | |
1148 * testsuite/23_containers/unordered_map/55043.cc: Likewise. | |
1149 * testsuite/23_containers/unordered_map/allocator/copy.cc: Likewise. | |
1150 * testsuite/23_containers/unordered_map/allocator/copy_assign.cc: | |
1151 Likewise. | |
1152 * testsuite/23_containers/unordered_map/allocator/minimal.cc: | |
1153 Likewise. | |
1154 * testsuite/23_containers/unordered_map/allocator/move.cc: Likewise. | |
1155 * testsuite/23_containers/unordered_map/allocator/move_assign.cc: | |
1156 Likewise. | |
1157 * testsuite/23_containers/unordered_map/allocator/noexcept.cc: | |
1158 Likewise. | |
1159 * testsuite/23_containers/unordered_map/cons/81891.cc: Likewise. | |
1160 * testsuite/23_containers/unordered_map/requirements/exception/ | |
1161 basic.cc: Likewise. | |
1162 * testsuite/23_containers/unordered_map/requirements/exception/ | |
1163 generation_prohibited.cc: Likewise. | |
1164 * testsuite/23_containers/unordered_map/requirements/exception/ | |
1165 propagation_consistent.cc: Likewise. | |
1166 * testsuite/23_containers/unordered_multimap/55043.cc: Likewise. | |
1167 * testsuite/23_containers/unordered_multimap/allocator/copy.cc: | |
1168 Likewise. | |
1169 * testsuite/23_containers/unordered_multimap/allocator/copy_assign.cc: | |
1170 Likewise. | |
1171 * testsuite/23_containers/unordered_multimap/allocator/minimal.cc: | |
1172 Likewise. | |
1173 * testsuite/23_containers/unordered_multimap/allocator/move.cc: | |
1174 Likewise. | |
1175 * testsuite/23_containers/unordered_multimap/allocator/move_assign.cc: | |
1176 Likewise. | |
1177 * testsuite/23_containers/unordered_multimap/allocator/noexcept.cc: | |
1178 Likewise. | |
1179 * testsuite/23_containers/unordered_multimap/requirements/exception/ | |
1180 basic.cc: Likewise. | |
1181 * testsuite/23_containers/unordered_multimap/requirements/exception/ | |
1182 generation_prohibited.cc: Likewise. | |
1183 * testsuite/23_containers/unordered_multimap/requirements/exception/ | |
1184 propagation_consistent.cc: Likewise. | |
1185 * testsuite/23_containers/unordered_multimap/requirements/ | |
1186 explicit_instantiation/5.cc: Likewise. | |
1187 * testsuite/ext/malloc_allocator/sanity.cc: Likewise. | |
1188 | |
1189 * ext/special_functions/airy_ai/check_nan.cc: Skip test for | |
1190 non-standard extension when a strict -std=c++NN dialect is used. | |
1191 * ext/special_functions/airy_ai/check_value.cc: Likewise. | |
1192 * ext/special_functions/airy_ai/compile.cc: Likewise. | |
1193 * ext/special_functions/airy_bi/check_nan.cc: Likewise. | |
1194 * ext/special_functions/airy_bi/check_value.cc: Likewise. | |
1195 * ext/special_functions/airy_bi/compile.cc: Likewise. | |
1196 * ext/special_functions/conf_hyperg/check_nan.cc: Likewise. | |
1197 * ext/special_functions/conf_hyperg/check_value.cc: Likewise. | |
1198 * ext/special_functions/conf_hyperg/compile.cc: Likewise. | |
1199 * ext/special_functions/hyperg/check_nan.cc: Likewise. | |
1200 * ext/special_functions/hyperg/check_value.cc: Likewise. | |
1201 * ext/special_functions/hyperg/compile.cc: Likewise. | |
1202 | |
1203 * testsuite/23_containers/list/requirements/explicit_instantiation/ | |
1204 5_c++0x.cc: Remove redundant test that is functionally identical to | |
1205 the 5.cc test. | |
1206 * testsuite/23_containers/map/requirements/explicit_instantiation/ | |
1207 5_c++0x.cc: Likewise. | |
1208 * testsuite/23_containers/multimap/requirements/explicit_instantiation/ | |
1209 5_c++0x.cc: Likewise. | |
1210 * testsuite/23_containers/multiset/requirements/explicit_instantiation/ | |
1211 5_c++0x.cc: Likewise. | |
1212 * testsuite/23_containers/set/requirements/explicit_instantiation/ | |
1213 5_c++0x.cc: Likewise. | |
1214 | |
1215 * include/bits/regex_executor.tcc (_Backref_matcher::_M_apply): Use | |
1216 _GLIBCXX_STD_A to refer to normal mode algorithms. | |
1217 * testsuite/28_regex/headers/regex/parallel_mode.cc: New test. | |
1218 * testsuite/28_regex/headers/regex/std_c++0x_neg.cc: Remove empty | |
1219 whitespace. | |
1220 | |
1221 * include/debug/map.h (map::erase(iterator)): Add abi-tag so that | |
1222 C++11 version mangles differently from incompatible C++98 version. | |
1223 * include/debug/multimap.h (multimap::erase(iterator)): Likewise. | |
1224 * include/debug/multiset.h (multiset::erase(iterator)) | |
1225 (multiset::erase(const_iterator, const_iterator)): Likewise. | |
1226 * include/debug/set.h (set::erase(iterator)) | |
1227 (multiset::erase(const_iterator, const_iterator)): Likewise. | |
1228 | |
1229 2018-10-18 Jonathan Wakely <jwakely@redhat.com> | |
1230 | |
1231 * testsuite/20_util/duration/cons/2.cc: Add -ffloat-store to fix | |
1232 failure when compiled without optimisation. | |
1233 * testsuite/ext/profile/mutex_extensions_neg.cc: Prune additional | |
1234 errors caused by C++17 std::pmr alias templates. | |
1235 | |
1236 PR libstdc++/87642 | |
1237 * config/locale/gnu/monetary_members.cc | |
1238 (moneypunct<char, true>::_M_initialize_moneypunct): Use | |
1239 __narrow_multibyte_chars to convert multibyte thousands separators | |
1240 to a single char. | |
1241 * config/locale/gnu/numeric_members.cc | |
1242 (numpunct<char>::_M_initialize_numpunct): Likewise. | |
1243 (__narrow_multibyte_chars): New function. | |
1244 | |
1245 PR libstdc++/87641 | |
1246 * include/bits/valarray_array.h (__valarray_sum): Use first element | |
1247 to initialize accumulator instead of value-initializing it. | |
1248 (__valarray_product<_Tp>): Move to ... | |
1249 * src/c++98/valarray.cc (__valarray_product<_Tp>): Here. Use first | |
1250 element to initialize accumulator. | |
1251 (__valarray_product(const valarray<size_t>&)): Remove const_cast made | |
1252 unnecessary by LWG 389. | |
1253 * testsuite/26_numerics/valarray/87641.cc: New test. | |
1254 | |
1255 2018-10-18 François Dumont <fdumont@gcc.gnu.org> | |
1256 | |
1257 Partial revert. | |
1258 2018-10-08 François Dumont <fdumont@gcc.gnu.org> | |
1259 | |
1260 * include/debug/list (list<>::cbegin()): Use C++11 direct | |
1261 initialization. | |
1262 (list<>::cend()): Likewise. | |
1263 (list<>::erase(const_iterator, const_iterator)): Ensure consistent | |
1264 iterator comparisons. | |
1265 (list<>::splice(const_iterator, list&&, const_iterator, | |
1266 const_iterator)): Likewise. | |
1267 | |
1268 Partial revert. | |
1269 2018-10-15 François Dumont <fdumont@gcc.gnu.org> | |
1270 | |
1271 * include/debug/vector (vector<>::cbegin()): Use C++11 direct | |
1272 initialization. | |
1273 (vector<>::cend()): Likewise. | |
1274 (vector<>::insert(const_iterator, const _Tp&)): Use consistent | |
1275 iterator comparison. | |
1276 (vector<>::erase(const_iterator)): Likewise. | |
1277 (vector<>::erase(const_iterator, const_iterator)): Likewise. | |
1278 | |
1279 2018-10-17 Ville Voutilainen <ville.voutilainen@gmail.com> | |
1280 | |
1281 PR libstdc++/87619 | |
1282 * include/std/variant (__select_index): Fix an off-by-one. | |
1283 * testsuite/20_util/variant/87619.cc: New. | |
1284 | |
1285 2018-10-16 Jonathan Wakely <jwakely@redhat.com> | |
1286 | |
1287 * include/bits/random.h (random_device) [!_GLIBCXX_USE_DEV_RANDOM]: | |
1288 Fix default constructor to call correct function. | |
1289 | |
1290 * testsuite/experimental/net/internet/address/v4/creation.cc: Do not | |
1291 declare ip in global namespace, to avoid collision with struct ip | |
1292 defined in <netinet/ip.h>. | |
1293 | |
1294 * include/experimental/bits/net.h: Move versioned namespace macros | |
1295 to correct location. | |
1296 * include/experimental/buffer: Likewise. | |
1297 * include/experimental/executor: Likewise. | |
1298 * include/experimental/internet: Likewise. | |
1299 * include/experimental/io_context: Likewise. | |
1300 * include/experimental/netfwd: Likewise. | |
1301 * include/experimental/socket: Likewise. | |
1302 * include/experimental/timer: Likewise. | |
1303 | |
1304 * config.h.in: Regenerate. | |
1305 * configure: Regenerate. | |
1306 * configure.ac: Check for headers used by Networking TS. | |
1307 * include/experimental/executor: Include <condition_variable> | |
1308 instead of <mutex>. | |
1309 * include/experimental/internet: Use autoconf macros for available | |
1310 headers. Include <sys/socket.h> for. Remove <cstring> and use | |
1311 __builtin_memcpy and __builtin_strchr. | |
1312 (resolver_errc) [!_GLIBCXX_HAVE_NETDB_H]: Do not define. | |
1313 (address_v4::to_string, address_v6::to_string) | |
1314 [!_GLIBCXX_HAVE_ARPA_INET_H]: Likewise. | |
1315 (basic_resolver_results) [!_GLIBCXX_HAVE_NETDB_H]: Make private | |
1316 constructors report errors. | |
1317 [!_GLIBCXX_HAVE_NETINET_TCP_H] (tcp::no_delay): Do not define. | |
1318 * include/experimental/io_context: Likewise. | |
1319 * include/experimental/socket: Likewise. | |
1320 [!_GLIBCXX_HAVE_SYS_SOCKET_H, !_GLIBCXX_HAVE_POLL_H] (socket_base): Do | |
1321 not define nested types when relevant header not available. | |
1322 (__socket_impl::native_non_blocking) [!_GLIBCXX_HAVE_FCNTL_H]: Report | |
1323 an error. | |
1324 (__basic_socket_impl::open, __basic_socket_impl::local_endpoint) | |
1325 (__basic_socket_impl::bind) [!_GLIBCXX_HAVE_SYS_SOCKET_H]: Likewise. | |
1326 (__basic_socket_impl::io_control) [!_GLIBCXX_HAVE_SYS_IOCTL_H]: | |
1327 Likewise. | |
1328 (basic_socket::at_mark, basic_socket::shutdown) | |
1329 (basic_socket::remote_endpoint, basic_socket::connect) | |
1330 (basic_socket::async_connect) [!_GLIBCXX_HAVE_SYS_SOCKET_H]: Likewise. | |
1331 (basic_socket::available) [_GLIBCXX_HAVE_SYS_IOCTL_H]: Check macro | |
1332 for <sys/ioctl.h> availability. | |
1333 (basic_socket::wait) [!_GLIBCXX_HAVE_POLL_H]: Likewise. | |
1334 (basic_datagram_socket::receive, basic_datagram_socket::async_receive) | |
1335 (basic_datagram_socket::receive_from) | |
1336 (basic_datagram_socket::async_receive_from) | |
1337 (basic_datagram_socket::send, basic_datagram_socket::async_send) | |
1338 (basic_datagram_socket::send_to, basic_datagram_socket::async_send_to) | |
1339 [!_GLIBCXX_HAVE_SYS_SOCKET_H]: Likewise. | |
1340 (basic_stream_socket::receive, basic_stream_socket::async_receive) | |
1341 (basic_stream_socket::send, basic_stream_socket::async_send) | |
1342 [!_GLIBCXX_HAVE_SYS_SOCKET_H]: Likewise. | |
1343 (basic_socket_acceptor::listen, basic_socket_acceptor::accept) | |
1344 (basic_socket_acceptor::async_accept) [!_GLIBCXX_HAVE_SYS_SOCKET_H]: | |
1345 Likewise. | |
1346 (basic_socket_acceptor::wait) [!_GLIBCXX_HAVE_POLL_H]: Likewise. | |
1347 | |
1348 * testsuite/experimental/net/headers.cc: Remove dg-options. | |
1349 * testsuite/experimental/net/buffer/arithmetic.cc: Replace dg-options | |
1350 with dg-do using effective target. | |
1351 * testsuite/experimental/net/buffer/const.cc: Likewise. | |
1352 * testsuite/experimental/net/buffer/creation.cc: Likewise. | |
1353 * testsuite/experimental/net/buffer/mutable.cc: Likewise. | |
1354 * testsuite/experimental/net/buffer/size.cc: Likewise. | |
1355 * testsuite/experimental/net/buffer/traits.cc: Likewise. | |
1356 * testsuite/experimental/net/execution_context/use_service.cc: | |
1357 Likewise. | |
1358 * testsuite/experimental/net/internet/address/v4/comparisons.cc: | |
1359 Likewise. | |
1360 * testsuite/experimental/net/internet/address/v4/cons.cc: Likewise. | |
1361 * testsuite/experimental/net/internet/address/v4/creation.cc: | |
1362 Likewise. | |
1363 * testsuite/experimental/net/internet/address/v4/members.cc: Likewise. | |
1364 * testsuite/experimental/net/internet/resolver/base.cc: Likewise. | |
1365 * testsuite/experimental/net/internet/resolver/ops/lookup.cc: | |
1366 Likewise. | |
1367 * testsuite/experimental/net/internet/resolver/ops/reverse.cc: | |
1368 Likewise. | |
1369 * testsuite/experimental/net/timer/waitable/cons.cc: Likewise. | |
1370 * testsuite/experimental/net/timer/waitable/dest.cc: Likewise. | |
1371 * testsuite/experimental/net/timer/waitable/ops.cc: Likewise. | |
1372 | |
1373 * include/experimental/socket (basic_socket::at_mark): Add missing | |
1374 return. | |
1375 | |
1376 * acinclude.m4 (GLIBCXX_CHECK_RANDOM_TR1): Replace with ... | |
1377 (GLIBCXX_CHECK_DEV_RANDOM): New macro with more descriptive name. | |
1378 Define _GLIBCXX_USE_DEV_RANDOM as well as _GLIBCXX_USE_RANDOM_TR1. | |
1379 * config.h.in: Regenerate. | |
1380 * configure: Regenerate. | |
1381 * configure.ac: Use GLIBCXX_CHECK_DEV_RANDOM instead of | |
1382 GLIBCXX_CHECK_RANDOM_TR1. | |
1383 crossconfig.m4: Likewise. | |
1384 * include/bits/random.h (random_device): Use _GLIBCXX_USE_DEV_RANDOM | |
1385 instead of _GLIBCXX_USE_RANDOM_TR1. | |
1386 * testsuite/26_numerics/random/random_device/cons/token.cc: Likewise. | |
1387 | |
1388 2018-10-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
1389 | |
1390 * testsuite/lib/dg-options.exp (add_options_for_net_ts): New proc. | |
1391 * testsuite/experimental/net/internet/address/v4/comparisons.cc: | |
1392 Add dg-add-options net_ts. | |
1393 * testsuite/experimental/net/internet/address/v4/cons.cc: Likewise. | |
1394 * testsuite/experimental/net/internet/address/v4/creation.cc: Likewise. | |
1395 * testsuite/experimental/net/internet/address/v4/members.cc: Likewise. | |
1396 * testsuite/experimental/net/internet/resolver/base.cc: Likewise. | |
1397 * testsuite/experimental/net/internet/resolver/ops/lookup.cc: Likewise. | |
1398 * testsuite/experimental/net/internet/resolver/ops/reverse.cc: Likewise. | |
1399 | |
1400 2018-10-16 Jonathan Wakely <jwakely@redhat.com> | |
1401 | |
1402 * testsuite/20_util/duration/literals/range_neg.cc: Adjust pruned | |
1403 diagnostic to account for quotes around 'constexpr'. | |
1404 * testsuite/23_containers/deque/capacity/max_size.cc: Define static | |
1405 variable. | |
1406 * testsuite/23_containers/vector/capacity/max_size.cc: Likewise. | |
1407 | |
1408 PR libstdc++/87618 | |
1409 * config/abi/pre/gnu.ver: Fix typos in patterns for basic_stringbuf. | |
1410 * testsuite/27_io/basic_stringbuf/cons/char/default.cc: Disable | |
1411 optimisation to check constructor definition can be linked to. | |
1412 * testsuite/27_io/basic_stringbuf/cons/wchar_t/default.cc: Likewise. | |
1413 | |
1414 2018-10-15 Jonathan Wakely <jwakely@redhat.com> | |
1415 | |
1416 * testsuite/22_locale/numpunct/members/char/3.cc: Adjust test to | |
1417 account for change to glibc it_IT localedata (glibc bz#10797). | |
1418 | |
1419 PR libstdc++/87587 | |
1420 * src/c++11/cxx11-shim_facets.cc: Suppress -Wabi warnings. | |
1421 | |
1422 2018-10-15 François Dumont <fdumont@gcc.gnu.org> | |
1423 | |
1424 * include/debug/vector (vector<>::cbegin()): Use C++11 direct | |
1425 initialization. | |
1426 (vector<>::cend()): Likewise. | |
1427 (vector<>::emplace(const_iterator, _Args&&...)): Likewise and use | |
1428 consistent iterator comparison. | |
1429 (vector<>::insert(const_iterator, size_type, const _Tp&)): Likewise. | |
1430 (vector<>::insert(const_iterator, _InputIterator, _InputIterator)): | |
1431 Likewise. | |
1432 (vector<>::erase(const_iterator)): Likewise. | |
1433 (vector<>::erase(const_iterator, const_iterator)): Likewise. | |
1434 | |
1435 2018-10-12 Jonathan Wakely <jwakely@redhat.com> | |
1436 | |
1437 Initial commit of Networking TS implementation. | |
1438 * include/Makefile.am: Add new headers. | |
1439 * include/Makefile.in: Regenerate. | |
1440 * include/experimental/bits/net.h: New header for common | |
1441 implementation details of Networking TS. | |
1442 * include/experimental/buffer: New header. | |
1443 * include/experimental/executor: New header. | |
1444 * include/experimental/internet: New header. | |
1445 * include/experimental/io_context: New header. | |
1446 * include/experimental/net: New header. | |
1447 * include/experimental/netfwd: New header. | |
1448 * include/experimental/socket: New header. | |
1449 * include/experimental/timer: New header. | |
1450 * testsuite/experimental/net/buffer/arithmetic.cc: New test. | |
1451 * testsuite/experimental/net/buffer/const.cc: New test. | |
1452 * testsuite/experimental/net/buffer/creation.cc: New test. | |
1453 * testsuite/experimental/net/buffer/mutable.cc: New test. | |
1454 * testsuite/experimental/net/buffer/size.cc: New test. | |
1455 * testsuite/experimental/net/buffer/traits.cc: New test. | |
1456 * testsuite/experimental/net/execution_context/use_service.cc: New | |
1457 test. | |
1458 * testsuite/experimental/net/headers.cc: New test. | |
1459 * testsuite/experimental/net/internet/address/v4/comparisons.cc: New | |
1460 test. | |
1461 * testsuite/experimental/net/internet/address/v4/cons.cc: New test. | |
1462 * testsuite/experimental/net/internet/address/v4/creation.cc: New | |
1463 test. | |
1464 * testsuite/experimental/net/internet/address/v4/members.cc: New | |
1465 test. | |
1466 * testsuite/experimental/net/internet/resolver/base.cc: New test. | |
1467 * testsuite/experimental/net/internet/resolver/ops/lookup.cc: New | |
1468 test. | |
1469 * testsuite/experimental/net/internet/resolver/ops/reverse.cc: New | |
1470 test. | |
1471 * testsuite/experimental/net/timer/waitable/cons.cc: New test. | |
1472 * testsuite/experimental/net/timer/waitable/dest.cc: New test. | |
1473 * testsuite/experimental/net/timer/waitable/ops.cc: New test. | |
1474 | |
1475 PR libstdc++/77691 | |
1476 * include/experimental/memory_resource (__resource_adaptor_imp): Do | |
1477 not allocate sizes smaller than alignment when relying on guaranteed | |
1478 alignment. | |
1479 * testsuite/experimental/memory_resource/new_delete_resource.cc: | |
1480 Adjust expected number of bytes allocated for alignof(max_align_t). | |
1481 | |
1482 2018-10-11 François Dumont <fdumont@gcc.gnu.org> | |
1483 | |
1484 * include/debug/forward_list | |
1485 (forward_list<>::before_begin()): Use C++11 direct initialization. | |
1486 (forward_list<>::begin()): Likewise. | |
1487 (forward_list<>::end()): Likewise. | |
1488 (forward_list<>::cbefore_begin()): Likewise. | |
1489 (forward_list<>::cbegin()): Likewise. | |
1490 (forward_list<>::cend()): Likewise. | |
1491 (forward_list<>::emplace_after<>(const_iterator, _Args&&...)): Likewise. | |
1492 (forward_list<>::insert_after(const_iterator, const _Tp&)): Likewise. | |
1493 (forward_list<>::insert_after(const_iterator, _Tp&&)): Likewise. | |
1494 (forward_list<>::insert_after(const_iterator, size_type, const _Tp&)): | |
1495 Likewise. | |
1496 (forward_list<>::insert_after(const_iterator, initializer_list<>)): | |
1497 Likewise. | |
1498 (forward_list<>::erase_after(const_iterator)): Likewise. | |
1499 (forward_list<>::erase_after(const_iterator, const_iterator)): Likewise | |
1500 and ensure consistent iterator comparison. | |
1501 | |
1502 * include/bits/forward_list.h | |
1503 (_Fwd_list_iterator<>::operator==): Replace member function with inline | |
1504 friend. | |
1505 (_Fwd_list_iterator<>::operator!=): Likewise. | |
1506 (_Fwd_list_const_iterator<>::operator==): Likewise. | |
1507 (_Fwd_list_const_iterator<>::operator!=): Likewise. | |
1508 (operator==(const _Fwd_list_iterator<>&, | |
1509 const _Fwd_list_const_iterator<>&)): Remove. | |
1510 (operator!=(const _Fwd_list_iterator<>&, | |
1511 const _Fwd_list_const_iterator<>&)): Remove. | |
1512 (forward_list<>::_Node): Take typedef from base type. | |
1513 (forward_list<>::iterator): Likewise. | |
1514 (forward_list<>::const_iterator): Likewise. | |
1515 | |
1516 2018-10-11 Jonathan Wakely <jwakely@redhat.com> | |
1517 | |
1518 PR libstdc++/80538 | |
1519 * src/c++11/thread.cc (this_thread::__sleep_for) | |
1520 [_GLIBCXX_HAVE_SLEEP]: Only call sleep for non-zero values. | |
1521 Loop while sleep call is interrupted and until steady_clock | |
1522 shows requested duration has elapsed. | |
1523 (!_GLIBCXX_HAVE_USLEEP]: Use the _GLIBCXX_HAVE_SLEEP code path, but | |
1524 avoiding the usleep call. | |
1525 * testsuite/30_threads/this_thread/60421.cc: Test repeated | |
1526 signal interruptions. | |
1527 | |
1528 * include/bits/allocator.h | |
1529 (operator==(const allocator<_Tp>&, const allocator<_Tp>)) | |
1530 (operator!=(const allocator<_Tp>&, const allocator<_Tp>)): Replace | |
1531 with inline friends. | |
1532 * include/ext/debug_allocator.h (operator==, operator!=): Replace | |
1533 with inline friend functions that compare to rebound allocators. | |
1534 * include/ext/malloc_allocator.h (operator==, operator!=): Likewise. | |
1535 * include/ext/new_allocator.h (operator==, operator!=): Likewise. | |
1536 * testsuite/ext/debug_allocator/eq.cc: New test. | |
1537 * testsuite/ext/ext_pointer/alloc_eq.cc: New test. | |
1538 * testsuite/ext/malloc_allocator/eq.cc: New test. | |
1539 * testsuite/ext/new_allocator/eq.cc: New test. | |
1540 | |
1541 2018-10-10 Jonathan Wakely <jwakely@redhat.com> | |
1542 | |
1543 PR libstdc++/87544 | |
1544 * include/bits/stl_vector.h (vector::_S_max_size): Limit size to | |
1545 PTRDIFF_MAX / sizeof(value_type). | |
1546 * include/ext/malloc_allocator.h (malloc_allocator::max_size): | |
1547 Likewise. | |
1548 * include/ext/new_allocator.h (new_allocator::max_size): Likewise. | |
1549 * testsuite/23_containers/vector/allocator/minimal.cc: Adjust | |
1550 expected value for max_size(). | |
1551 * testsuite/23_containers/vector/capacity/87544.cc: New test. | |
1552 | |
1553 2018-10-09 François Dumont <fdumont@gcc.gnu.org> | |
1554 | |
1555 * include/bits/stl_list.h | |
1556 (_List_operator<>::operator==): Replace member function with inline | |
1557 friend. | |
1558 (_List_operator<>::operator!=): Likewise. | |
1559 (_List_const_operator<>::operator==): Likewise. | |
1560 (_List_const_operator<>::operator!=): Likewise. | |
1561 (operator==(const _List_iterator<>&, const _List_const_iterator<>&)): | |
1562 Remove. | |
1563 (operator!=(const _List_iterator<>&, const _List_const_iterator<>&)): | |
1564 Remove. | |
1565 | |
1566 2018-10-09 Jonathan Wakely <jwakely@redhat.com> | |
1567 | |
1568 * include/bits/stringfwd.h (string, wstring, u16string, u32string): | |
1569 Define typedefs outside of __cxx11 inline namespace. | |
1570 * python/libstdcxx/v6/printers.py (register_type_printers): Also | |
1571 register printers for typedefs in new location. | |
1572 | |
1573 2018-10-08 Jonathan Wakely <jwakely@redhat.com> | |
1574 | |
1575 PR libstdc++/87538 | |
1576 * testsuite/experimental/functional/87538.cc: New test. | |
1577 | |
1578 PR libstdc++/87538 | |
1579 * include/std/functional (_Not_fn::operator()): Check value of | |
1580 __is_nothrow_invocable as well. | |
1581 * testsuite/20_util/function_objects/not_fn/87538.cc: New test. | |
1582 | |
1583 2018-10-08 François Dumont <fdumont@gcc.gnu.org> | |
1584 | |
1585 * include/debug/list (list<>::cbegin()): Use C++11 direct | |
1586 initialization. | |
1587 (list<>::cend()): Likewise. | |
1588 (list<>::emplace<>(const_iterator, _Args&&...)): Likewise. | |
1589 (list<>::insert(const_iterator, initializer_list<>)): Likewise. | |
1590 (list<>::insert(const_iterator, size_type, const _Tp&)): Likewise. | |
1591 (list<>::erase(const_iterator, const_iterator)): Ensure consistent | |
1592 iterator comparisons. | |
1593 (list<>::splice(const_iterator, list&&, const_iterator, | |
1594 const_iterator)): Likewise. | |
1595 | |
1596 2018-10-05 François Dumont <fdumont@gcc.gnu.org> | |
1597 | |
1598 * include/bits/stl_tree.h | |
1599 (_Rb_tree_iterator<>::operator==): Make inline friend. | |
1600 (_Rb_tree_iterator<>::operator!=): Likewise. | |
1601 (_Rb_tree_const_iterator<>::operator==): Likewise. | |
1602 (_Rb_tree_const_iterator<>::operator!=): Likewise. | |
1603 (operator==(const _Rb_tree_iterator<>&, | |
1604 const _Rb_tree_const_iterator&)): Remove. | |
1605 (operator!=(const _Rb_tree_iterator<>&, | |
1606 const _Rb_tree_const_iterator&)): Remove. | |
1607 (operator==(const _Rb_tree<>&, const _Rb_tree<>&)): Make inline friend. | |
1608 (operator<(const _Rb_tree<>&, const _Rb_tree<>&)): Likewise. | |
1609 (operator!=(const _Rb_tree<>&, const _Rb_tree<>&)): Likewise and | |
1610 deprecate. | |
1611 (operator>(const _Rb_tree<>&, const _Rb_tree<>&)): Likewise. | |
1612 (operator<=(const _Rb_tree<>&, const _Rb_tree<>&)): Likewise. | |
1613 (operator>=(const _Rb_tree<>&, const _Rb_tree<>&)): Likewise. | |
1614 * include/debug/map.h (map<>::erase(const_iterator, const_iterator)): | |
1615 Compare __victim with _Base::cend(). | |
1616 * include/debug/multimap.h | |
1617 (multimap<>::erase(const_iterator, const_iterator)): Likewise. | |
1618 * include/debug/set.h (set<>::erase(const_iterator, const_iterator)): | |
1619 Compare __victim with _Base::cend(). | |
1620 * include/debug/multiset.h | |
1621 (multiset<>::erase(const_iterator, const_iterator)): Likewise. | |
1622 | |
1623 2018-10-03 Jonathan Wakely <jwakely@redhat.com> | |
1624 | |
1625 PR libstdc++/59439 | |
1626 * src/c++98/locale.cc (locale::locale(const locale&)): Bypass | |
1627 reference count updates for the classic locale. | |
1628 (locale::~locale()): Likewise. | |
1629 (locale::operator=(const locale&)): Likewise. | |
1630 * src/c++98/locale_init.cc (locale::locale()): Likewise. | |
1631 (locale::global(const locale&)): Likewise. | |
1632 | |
1633 2018-10-03 François Dumont <fdumont@gcc.gnu.org> | |
1634 | |
1635 * include/debug/map.h | |
1636 (map<>::emplace<>(_Args&&...)): Use C++11 direct initialization. | |
1637 (map<>::emplace_hint<>(const_iterator, _Args&&...)): Likewise. | |
1638 (map<>::insert(value_type&&)): Likewise. | |
1639 (map<>::insert<>(_Pair&&)): Likewise. | |
1640 (map<>::insert<>(const_iterator, _Pair&&)): Likewise. | |
1641 (map<>::try_emplace): Likewise. | |
1642 (map<>::insert_or_assign): Likewise. | |
1643 (map<>::insert(node_type&&)): Likewise. | |
1644 (map<>::insert(const_iterator, node_type&&)): Likewise. | |
1645 (map<>::erase(const_iterator)): Likewise. | |
1646 (map<>::erase(const_iterator, const_iterator)): Likewise. | |
1647 * include/debug/multimap.h | |
1648 (multimap<>::emplace<>(_Args&&...)): Use C++11 direct initialization. | |
1649 (multimap<>::emplace_hint<>(const_iterator, _Args&&...)): Likewise. | |
1650 (multimap<>::insert<>(_Pair&&)): Likewise. | |
1651 (multimap<>::insert<>(const_iterator, _Pair&&)): Likewise. | |
1652 (multimap<>::insert(node_type&&)): Likewise. | |
1653 (multimap<>::insert(const_iterator, node_type&&)): Likewise. | |
1654 (multimap<>::erase(const_iterator)): Likewise. | |
1655 (multimap<>::erase(const_iterator, const_iterator)): Likewise. | |
1656 * include/debug/set.h | |
1657 (set<>::emplace<>(_Args&&...)): Use C++11 direct initialization. | |
1658 (set<>::emplace_hint<>(const_iterator, _Args&&...)): Likewise. | |
1659 (set<>::insert(value_type&&)): Likewise. | |
1660 (set<>::insert<>(const_iterator, value_type&&)): Likewise. | |
1661 (set<>::insert(const_iterator, node_type&&)): Likewise. | |
1662 (set<>::erase(const_iterator)): Likewise. | |
1663 (set<>::erase(const_iterator, const_iterator)): Likewise. | |
1664 * include/debug/multiset.h | |
1665 (multiset<>::emplace<>(_Args&&...)): Use C++11 direct initialization. | |
1666 (multiset<>::emplace_hint<>(const_iterator, _Args&&...)): Likewise. | |
1667 (multiset<>::insert<>(value_type&&)): Likewise. | |
1668 (multiset<>::insert<>(const_iterator, value_type&&)): Likewise. | |
1669 (multiset<>::insert(node_type&&)): Likewise. | |
1670 (multiset<>::insert(const_iterator, node_type&&)): Likewise. | |
1671 (multiset<>::erase(const_iterator)): Likewise. | |
1672 (multiset<>::erase(const_iterator, const_iterator)): Likewise. | |
1673 | |
1674 2018-10-02 Marc Glisse <marc.glisse@inria.fr> | |
1675 | |
1676 PR libstdc++/87258 | |
1677 * include/bits/stl_bvector.h (vector::begin(), vector::cbegin()): | |
1678 Rebuild _M_start with an explicit 0 offset. | |
1679 | |
1680 2018-10-02 Jonathan Wakely <jwakely@redhat.com> | |
1681 | |
1682 * include/std/variant (__gen_vtable_impl::__visit_invoke): Call __get | |
1683 directly instead of get, as caller ensures correct index is used. | |
1684 (holds_alternative, get, get_if): Remove redundant inline specifiers. | |
1685 (_VARIANT_RELATION_FUNCTION_TEMPLATE): Likewise. | |
1686 | |
1687 2018-10-02 Joseph Myers <joseph@codesourcery.com> | |
1688 | |
1689 * testsuite/lib/libstdc++.exp (libstdc++_init): Use | |
1690 -fno-show-column in default cxxflags. | |
1691 | |
1692 2018-10-01 Bernhard Reutner-Fischer <aldot@gcc.gnu.org> | |
1693 | |
1694 * config/os/uclibc/os_defines.h (__NO_STRING_INLINES): Delete. | |
1695 | |
1696 2018-10-01 Gerald Pfeifer <gerald@pfeifer.com> | |
1697 | |
1698 * doc/xml/manual/allocator.xml: Adjust link to "Reconsidering | |
1699 Custom Memory Allocation". | |
1700 | |
1701 2018-10-01 Jonathan Wakely <jwakely@redhat.com> | |
1702 | |
1703 * doc/html/*: Regenerate. | |
1704 | |
1705 2018-09-30 Gerald Pfeifer <gerald@pfeifer.com> | |
1706 | |
1707 * doc/xml/manual/messages.xml: Switch link to www.oracle.com | |
1708 to https. | |
1709 | |
1710 2018-09-30 Gerald Pfeifer <gerald@pfeifer.com> | |
1711 | |
1712 * doc/xml/manual/policy_data_structures_biblio.xml: Update | |
1713 link to Microsoft Component Model Object Technologies. | |
1714 | |
1715 2018-09-29 Gerald Pfeifer <gerald@pfeifer.com> | |
1716 | |
1717 * doc/xml/gnu/fdl-1.3.xml: The Free Software Foundation web | |
1718 site now uses https. Also omit the unnecessary trailing slash. | |
1719 * doc/xml/gnu/gpl-3.0.xml: Ditto. | |
1720 | |
1721 2018-09-28 François Dumont <fdumont@gcc.gnu.org> | |
1722 | |
1723 * include/debug/functions.h | |
1724 (__foreign_iterator_aux3(const _Safe_iterator<>&, const _InputeIter&, | |
1725 const _InputIter&, __true_type)): Use empty() rather than begin() == | |
1726 end(). | |
1727 | |
1728 2018-09-25 Mike Crowe <mac@mcrowe.com> | |
1729 | |
1730 * include/std/condition_variable (condition_variable::wait_for): Use | |
1731 steady clock in overload that uses a predicate. | |
1732 | |
1733 2018-09-25 Jonathan Wakely <jwakely@redhat.com> | |
1734 | |
1735 PR libstdc++/87431 | |
1736 * include/std/variant (_Variant_storage<true, _Types...>::_M_valid): | |
1737 Avoid runtime test when all alternatives are scalars and so cannot | |
1738 throw during initialization. | |
1739 | |
1740 2018-09-25 Gerald Pfeifer <gerald@pfeifer.com> | |
1741 | |
1742 * doc/xml/manual/codecvt.xml: Move link to "UTF-8 and Unicode FAQ" | |
1743 to https. | |
1744 | |
1745 2018-09-24 Gerald Pfeifer <gerald@pfeifer.com> | |
1746 | |
1747 * doc/xml/manual/policy_data_structures_biblio.xml: Update link | |
1748 to "Priority Queues and the STL". | |
1749 | |
1750 2018-09-23 Gerald Pfeifer <gerald@pfeifer.com> | |
1751 | |
1752 * doc/xml/manual/using_exceptions.xml: Move boost.orgs link to | |
1753 https. | |
1754 | |
1755 2018-09-21 François Dumont <fdumont@gcc.gnu.org> | |
1756 | |
1757 PR libstdc++/87135 | |
1758 * src/c++11/hashtable_c++0x.cc (_Prime_rehash_policy::_M_next_bkt): | |
1759 Use __builtin_floor to compute _M_next_resize. | |
1760 * testsuite/23_containers/unordered_set/hash_policy/71181.cc: Adapt. | |
1761 * testsuite/23_containers/unordered_set/hash_policy/prime_rehash.cc: | |
1762 Adapt. | |
1763 | |
1764 2018-09-21 Jonathan Wakely <jwakely@redhat.com> | |
1765 | |
1766 * testsuite/26_numerics/headers/cmath/hypot-long-double.cc: Remove. | |
1767 * testsuite/26_numerics/headers/cmath/hypot.cc: Restore test for | |
1768 long double unconditionally, but use lower tolerance when | |
1769 sizeof(long double) == sizeof(double). | |
1770 | |
1771 2018-09-20 Christophe Lyon <christophe.lyon@linaro.org> | |
1772 | |
1773 * testsuite/26_numerics/headers/cmath/hypot-long-double.cc: Skip | |
1774 on arm*. | |
1775 | |
1776 2018-09-19 Jonathan Wakely <jwakely@redhat.com> | |
1777 | |
1778 * include/bits/regex_automaton.tcc (_StateSeq<_TraitsT>::_M_clone()): | |
1779 Remove __glibcxx_assert statements and use map::find instead of | |
1780 map::operator[]. | |
1781 | |
1782 2018-09-18 François Dumont <fdumont@gcc.gnu.org> | |
1783 | |
1784 PR libstdc++/87135 | |
1785 * src/c++11/hashtable_c++0x.cc: | |
1786 (_Prime_rehash_policy::_M_next_bkt): Return a prime no smaller than | |
1787 requested size, but not necessarily greater. | |
1788 (_Prime_rehash_policy::_M_need_rehash): Rehash only if target size is | |
1789 strictly greater than next resize threshold. | |
1790 * testsuite/23_containers/unordered_map/modifiers/reserve.cc: Adapt test | |
1791 to validate that there is no rehash as long as number of insertion is | |
1792 lower or equal to the reserved number of elements. | |
1793 | |
1794 2018-09-18 Jonathan Wakely <jwakely@redhat.com> | |
1795 | |
1796 * include/bits/unique_ptr.h (__uniq_ptr_impl): Remove static assertion | |
1797 checking invocable condition. | |
1798 (unique_ptr::~unique_ptr, unique_ptr::reset): Restore static assertion | |
1799 here, where types must be complete. Pass pointer to deleter as an | |
1800 rvalue. | |
1801 * testsuite/20_util/unique_ptr/requirements/incomplete.cc: New test. | |
1802 | |
1803 2018-09-13 Jonathan Wakely <jwakely@redhat.com> | |
1804 | |
1805 * include/std/variant (variant) [__clang__]: Limit workaround to | |
1806 Clang 7 and older. | |
1807 | |
1808 2018-09-11 Jonathan Wakely <jwakely@redhat.com> | |
1809 | |
1810 PR libstdc++/87278 | |
1811 * include/bits/shared_ptr.h (make_shared): Use remove_cv instead of | |
1812 remove_const. | |
1813 * testsuite/20_util/shared_ptr/creation/87278.cc: New test. | |
1814 | |
1815 Implement LWG 2905 changes to constrain unique_ptr constructors | |
1816 * include/bits/unique_ptr.h (__uniq_ptr_impl): Add assertions to | |
1817 check deleter type. | |
1818 (unique_ptr::unique_ptr(pointer, const deleter_type&)): Add copy | |
1819 constructible constraint. | |
1820 (unique_ptr::unique_ptr(pointer, deleter_type&&)): Disable for | |
1821 deleters of reference type and add move constructible constraint. | |
1822 (unique_ptr::unique_ptr(pointer, remove_reference_t<deleter_type>&&)): | |
1823 Disable for deleters of non-reference type. Define as deleted. | |
1824 (unique_ptr<T[], D>): Likewise. | |
1825 * testsuite/20_util/unique_ptr/assign/48635_neg.cc: Replace dg-error | |
1826 directives with unstable line numbers with dg-prune-output. | |
1827 * testsuite/20_util/unique_ptr/cons/cv_qual_neg.cc: Likewise. | |
1828 * testsuite/20_util/unique_ptr/cons/lwg2905.cc: New test. | |
1829 * testsuite/20_util/unique_ptr/specialized_algorithms/swap_cxx17.cc: | |
1830 Make deleter types invocable. | |
1831 | |
1832 2018-09-05 Jonathan Wakely <jwakely@redhat.com> | |
1833 | |
1834 * libsupc++/cxxabi.h (__cxa_demangle): Clarify doxygen comment. | |
1835 | |
1836 2018-09-03 Jonathan Wakely <jwakely@redhat.com> | |
1837 | |
1838 PR libstdc++/78179 | |
1839 * testsuite/26_numerics/headers/cmath/hypot-long-double.cc: New test | |
1840 that runs the long double part of hypot.cc. | |
1841 * testsuite/26_numerics/headers/cmath/hypot.cc: Disable long double | |
1842 tests unless TEST_HYPOT_LONG_DOUBLE is defined. | |
1843 | |
1844 * include/bits/stl_vector.h (vector::_Temporary_value::_M_ptr): | |
1845 Return raw pointer not allocator's pointer type. | |
1846 (vector::_Temporary_value::_M_val): Use _M_ptr. | |
1847 | |
1848 PR libstdc++/87194 | |
1849 * include/bits/stl_map.h | |
1850 (map::map(initializer_list<value_type>, const Compare&, const Alloc&)) | |
1851 (map::map(initializer_list<value_type>, const Alloc&)) | |
1852 (map::map(InputIterator, InputIterator, const Alloc&)) | |
1853 (map::map(InputIterator, InputIterator)) | |
1854 (map::map(InputIterator, InputIterator, const Compare&, const Alloc&)) | |
1855 (map::insert(InputIterator, InputIterator)): | |
1856 Call _M_insert_range_unique instead of _M_insert_unique. | |
1857 * include/bits/stl_multimap.h | |
1858 (multimap::multimap(initializer_list<value_type>, const C&, const A&)) | |
1859 (multimap::multimap(initializer_list<value_type>, const A&)) | |
1860 (multimap::multimap(InputIterator, InputIterator, const A&)) | |
1861 (multimap::multimap(InputIterator, InputIterator)) | |
1862 (multimap::multimap(InputIterator, InputIterator, const C&, const A&)) | |
1863 (multimap::insert(InputIterator, InputIterator)): Call | |
1864 _M_insert_range_equal instead of _M_insert_equal. | |
1865 * include/bits/stl_multiset.h | |
1866 (multiset::multiset(InputIterator, InputIterator)) | |
1867 (multiset::multiset(InputIterator, InputIterator, const C&, const A&)) | |
1868 (multiset::multiset(initializer_list<value_type>, const C&, const A&)) | |
1869 (multiset::multiset(initializer_list<value_type>, const A&)) | |
1870 (multiset::multiset(InputIterator, InputIterator, const A&)) | |
1871 (multiset::insert(InputIterator, InputIterator)): Call | |
1872 _M_insert_range_equal instead of _M_insert_equal. | |
1873 * include/bits/stl_set.h | |
1874 (set::set(InputIterator, InputIterator)) | |
1875 (set::set(InputIterator, InputIterator, const Compare&, const Alloc&)) | |
1876 (set::set(initializer_list<value_type>, const Compare&, const Alloc&)) | |
1877 (set::set(initializer_list<value_type>, const Alloc&)) | |
1878 (set::set(InputIterator, InputIterator, const Alloc&)) | |
1879 (set::insert(InputIterator, InputIterator)): | |
1880 Call _M_insert_range_unique instead of _M_insert_unique. | |
1881 * include/bits/stl_tree.h | |
1882 [__cplusplus >= 201103L] (_Rb_tree::__same_value_type): New alias | |
1883 template for SFINAE constraints. | |
1884 [__cplusplus >= 201103L] (_Rb_tree::_M_insert_range_unique): Pair of | |
1885 constrained overloads that either insert or emplace, depending on | |
1886 iterator's value_type. | |
1887 [__cplusplus >= 201103L] (_Rb_tree::_M_insert_range_equal): Likewise. | |
1888 [__cplusplus < 201103L] (_Rb_tree::_M_insert_range_unique) | |
1889 (_Rb_tree::_M_insert_range_equal): New functions replacing range | |
1890 versions of _M_insert_unique and _M_insert_equal. | |
1891 (_Rb_tree::_M_insert_unique(_InputIterator, _InputIterator)) | |
1892 (_Rb_tree::_M_insert_equal(_InputIterator, _InputIterator)): Remove. | |
1893 * testsuite/23_containers/map/modifiers/insert/87194.cc: New test. | |
1894 * testsuite/23_containers/multimap/modifiers/insert/87194.cc: New test. | |
1895 * testsuite/23_containers/multiset/modifiers/insert/87194.cc: New test. | |
1896 * testsuite/23_containers/set/modifiers/insert/87194.cc: New test. | |
1897 | |
1898 PR libstdc++/78595 | |
1899 * include/bits/stl_map.h (map::insert(_Pair&&)) | |
1900 (map::insert(const_iterator, _Pair&&)): Do emplace instead of insert. | |
1901 * include/bits/stl_multimap.h (multimap::insert(_Pair&&)) | |
1902 (multimap::insert(const_iterator, _Pair&&)): Likewise. | |
1903 * include/bits/unordered_map.h (unordered_map::insert(_Pair&&)) | |
1904 (unordered_map::insert(const_iterator, _Pair&&)) | |
1905 (unordered_multimap::insert(_Pair&&)) | |
1906 (unordered_multimap::insert(const_iterator, _Pair&&)): Likewise. | |
1907 * testsuite/23_containers/map/modifiers/insert/78595.cc: New test. | |
1908 * testsuite/23_containers/multimap/modifiers/insert/78595.cc: New test. | |
1909 * testsuite/23_containers/unordered_map/modifiers/78595.cc: New test. | |
1910 * testsuite/23_containers/unordered_multimap/modifiers/78595.cc: New | |
1911 test. | |
1912 | |
1913 2018-09-02 François Dumont <fdumont@gcc.gnu.org> | |
1914 | |
1915 * include/debug/safe_iterator.h | |
1916 (_Safe_iterator<_It, _Seq, _Cat>::_Self): New. | |
1917 (_Safe_iterator<_It, _Seq, std::random_access_iterator_tag>::_Self): | |
1918 New. | |
1919 (_Safe_iterator<_It, _Seq, std::random_access_iterator_tag> | |
1920 ::_OtherSelf): New. | |
1921 (_GLIBCXX_DEBUG_VERIFY_OPERANDS, _GLIBCXX_DEBUG_VERIFY_EQ_OPERANDS) | |
1922 (_GLIBCXX_DEBUG_VERIFY_REL_OPERANDS) | |
1923 (_GLIBCXX_DEBUG_VERIFY_DIST_OPERANDS): Define macros. | |
1924 (_Safe_iterator<_It, _Seq, std::random_access_iterator_tag> | |
1925 ::operator+(difference_type)): Use latters, inline as friend. | |
1926 (_Safe_iterator<_It, _Seq, std::random_access_iterator_tag> | |
1927 ::operator-(difference_type)): Likewise. | |
1928 (operator==(const _Safe_iterator<>&, const _Safe_iterator<>&)): | |
1929 Likewise. | |
1930 (operator!=(const _Safe_iterator<>&, const _Safe_iterator<>&)): | |
1931 Likewise. | |
1932 (operator<(const _Safe_iterator<>&, const _Safe_iterator<>&)): Likewise. | |
1933 (operator<=(const _Safe_iterator<>&, const _Safe_iterator<>&)): | |
1934 Likewise. | |
1935 (operator>(const _Safe_iterator<>&, const _Safe_iterator<>&)): Likewise. | |
1936 (operator>=(const _Safe_iterator<>&, const _Safe_iterator<>&)): | |
1937 Likewise. | |
1938 (operator-(const _Safe_iterator<>&, const _Safe_iterator<>&)): Likewise. | |
1939 (operator+(difference_type, const _Safe_iterator<>&)): Likewise. | |
1940 (operator-(const _Safe_iterator<>&, difference_type)): Likewise. | |
1941 * include/debug/safe_iterator.tcc | |
1942 (_Safe_iterator<>::_M_can_advance(difference_type)): Take parameter by | |
1943 copy. | |
1944 * include/debug/safe_local_iterator.h | |
1945 (_Safe_local_iterator<_It, _Seq>::_Self): New. | |
1946 (_Safe_local_iterator<_It, _Seq>::_OtherSelf): New. | |
1947 (_GLIBCXX_DEBUG_VERIFY_OPERANDS): Define macro. | |
1948 (operator==(const _Safe_local_iterator<>&, | |
1949 const _Safe_local_iterator<>&)): Use latter, inline as friend. | |
1950 (operator!=(const _Safe_local_iterator<>&, | |
1951 const _Safe_local_iterator<>&)): Likewise. | |
1952 * testsuite/util/testsuite_containers.h: Include utility. | |
1953 (struct forward_members_unordered<_Tp, bool>): Remove 2nd template | |
1954 parameter. | |
1955 (forward_members_unordered<>::forward_members_unordered(value_type&)): | |
1956 Add using namespace std::rel_ops. | |
1957 Add iterator_concept_checks on local_iterator and const_local_iterator. | |
1958 Add asserts on comparison between const_local_iterator and | |
1959 local_iterator. | |
1960 (struct forward_members_unordered<_Tp, false>): Remove partial | |
1961 specialization. | |
1962 * testsuite/23_containers/forward_list/types/1.cc: New. | |
1963 * testsuite/23_containers/list/types/1.cc: New. | |
1964 | |
1965 2018-09-01 Gerald Pfeifer <gerald@pfeifer.com> | |
1966 | |
1967 * doc/xml/manual/profile_mode.xml: Update three ieeexplore.ieee.org | |
1968 references. | |
1969 | |
1970 2018-08-31 Sandra Loosemore <sandra@codesourcery.com> | |
1971 | |
1972 * testsuite/21_strings/basic_string/inserters_extractors/wchar_t/10.cc: | |
1973 Add dg-require-fileio. | |
1974 * testsuite/21_strings/basic_string/inserters_extractors/wchar_t/11.cc: | |
1975 Likewise. | |
1976 * testsuite/21_strings/basic_string/inserters_extractors/wchar_t/5.cc: | |
1977 Likewise. | |
1978 * testsuite/21_strings/basic_string_view/inserters/wchar_t/2.cc: | |
1979 Likewise. | |
1980 * testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/4.cc: | |
1981 Likewise. | |
1982 * testsuite/25_algorithms/find/istreambuf_iterators/wchar_t/2.cc: | |
1983 Likewise. | |
1984 * testsuite/27_io/basic_filebuf/close/wchar_t/12790-1.cc: Likewise. | |
1985 * testsuite/27_io/basic_filebuf/close/wchar_t/12790-2.cc: Likewise. | |
1986 * testsuite/27_io/basic_filebuf/close/wchar_t/12790-3.cc: Likewise. | |
1987 * testsuite/27_io/basic_filebuf/close/wchar_t/12790-4.cc: Likewise. | |
1988 * testsuite/27_io/basic_filebuf/seekoff/wchar_t/11543.cc: Likewise. | |
1989 * testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-1.cc: | |
1990 Likewise. | |
1991 * testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-2.cc: | |
1992 Likewise. | |
1993 * testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-3.cc: | |
1994 Likewise. | |
1995 * testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-4.cc: | |
1996 Likewise. | |
1997 * testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-1.cc: | |
1998 Likewise. | |
1999 * testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-2.cc: | |
2000 Likewise. | |
2001 * testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-4.cc: | |
2002 Likewise. | |
2003 * testsuite/27_io/basic_filebuf/underflow/wchar_t/2.cc: Likewise. | |
2004 * testsuite/27_io/basic_filebuf/underflow/wchar_t/3.cc: Likewise. | |
2005 * testsuite/27_io/basic_ifstream/cons/wchar_t/1.cc: Likewise. | |
2006 * testsuite/27_io/basic_ifstream/open/wchar_t/1.cc: Likewise. | |
2007 * testsuite/27_io/basic_istream/extractors_character/wchar_t/4.cc: | |
2008 Likewise. | |
2009 * testsuite/27_io/basic_istream/extractors_other/wchar_t/2.cc: | |
2010 Likewise. | |
2011 * testsuite/27_io/basic_istream/get/wchar_t/2.cc: Likewise. | |
2012 * testsuite/27_io/basic_istream/getline/wchar_t/5.cc: Likewise. | |
2013 * testsuite/27_io/basic_istream/ignore/wchar_t/2.cc: Likewise. | |
2014 * testsuite/27_io/basic_istream/ignore/wchar_t/3.cc: Likewise. | |
2015 * testsuite/27_io/basic_istream/seekg/wchar_t/sstream.cc: Likewise. | |
2016 * testsuite/27_io/basic_istream/tellg/wchar_t/sstream.cc: Likewise. | |
2017 * testsuite/27_io/basic_ofstream/cons/wchar_t/1.cc: Likewise. | |
2018 * testsuite/27_io/basic_ofstream/open/wchar_t/1.cc: Likewise. | |
2019 * testsuite/27_io/basic_ostream/inserters_other/wchar_t/1.cc: | |
2020 Likewise. | |
2021 * testsuite/27_io/objects/wchar_t/10.cc: Likewise. | |
2022 * testsuite/27_io/objects/wchar_t/12048-1.cc: Likewise. | |
2023 * testsuite/27_io/objects/wchar_t/12048-2.cc: Likewise. | |
2024 * testsuite/27_io/objects/wchar_t/12048-3.cc: Likewise. | |
2025 * testsuite/27_io/objects/wchar_t/12048-4.cc: Likewise. | |
2026 * testsuite/27_io/objects/wchar_t/12048-5.cc: Likewise. | |
2027 * testsuite/experimental/string_view/inserters/wchar_t/2.cc: | |
2028 Likewise. | |
2029 * testsuite/ext/stdio_sync_filebuf/wchar_t/1.cc: Likewise. | |
2030 | |
2031 2018-08-30 Sandra Loosemore <sandra@codesourcery.com> | |
2032 | |
2033 * testsuite/experimental/propagate_const/observers/1.cc: Make | |
2034 dependence on -fdelete-null-pointer-checks explicit. | |
2035 | |
2036 2018-08-30 Jonathan Wakely <jwakely@redhat.com> | |
2037 | |
2038 * include/bits/hashtable_policy.h (__clp2): Fix calculation for LLP64 | |
2039 targets where sizeof(size_t) > sizeof(long). Avoid undefined shifts | |
2040 of the number of bits in the type. | |
2041 * include/std/bit (__ceil2): Avoid undefined shifts. | |
2042 * testsuite/26_numerics/bit/bit.pow.two/ceil2.cc: Test values with | |
2043 the most signifiant bit set. | |
2044 | |
2045 * config/abi/pre/gnu.ver: Add missing exports for mingw. | |
2046 | |
2047 * include/ext/pointer.h (_Pointer_adapter): Define operators for | |
2048 pointer arithmetic using long long offsets. | |
2049 * testsuite/ext/ext_pointer/1.cc: Test pointer arithmetic using | |
2050 long long values. | |
2051 | |
2052 2018-08-29 Jonathan Wakely <jwakely@redhat.com> | |
2053 | |
2054 PR libstdc++/31413 | |
2055 * testsuite/22_locale/time_get/get_date/wchar_t/4.cc: Check D_FMT | |
2056 string for alternative format. | |
2057 | |
2058 2018-08-28 Jonathan Wakely <jwakely@redhat.com> | |
2059 | |
2060 PR libstdc++/87116 | |
2061 * src/filesystem/std-path.cc (path::lexically_normal): When handling | |
2062 a dot-dot filename, preserve an empty final component in the iteration | |
2063 sequence. | |
2064 [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Use preferred-separator for | |
2065 root-directory. | |
2066 * testsuite/27_io/filesystem/path/generation/normal.cc: Add new tests | |
2067 for more than two adjacent dot-dot filenames. | |
2068 [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Replace slashes with | |
2069 preferred-separator in expected normalized strings. | |
2070 | |
2071 2018-08-25 Iain Sandoe <iain@sandoe.co.uk> | |
2072 | |
2073 PR libstdc++/70694 | |
2074 * configure.host (OPT_LDFLAGS): Don't append | |
2075 -fvisibility-inlines-hidden for newer Darwin. | |
2076 | |
2077 2018-08-24 Marc Glisse <marc.glisse@inria.fr> | |
2078 | |
2079 PR libstdc++/86822 | |
2080 * libsupc++/new (operator new(size_t, nothrow_t), operator | |
2081 new[](size_t, nothrow_t), operator new(size_t, align_val_t, nothrow_t), | |
2082 operator new[](size_t, align_val_t, nothrow_t)): Add malloc attribute. | |
2083 | |
2084 2018-08-24 Jonathan Wakely <jwakely@redhat.com> | |
2085 | |
2086 * include/debug/deque (std::__debug::deque): Declare. | |
2087 * include/debug/forward_list (std::__debug::forward_list): Declare. | |
2088 * include/debug/list (std::__debug::list): Declare. | |
2089 * include/debug/map (std::__debug::map): Declare. | |
2090 * include/debug/set (std::__debug::set): Declare. | |
2091 * include/debug/unordered_map (std::__debug::unordered_map): Declare. | |
2092 * include/debug/unordered_set (std::__debug::unordered_set): Declare. | |
2093 * include/debug/vector (std::__debug::vector): Declare. | |
2094 * testsuite/23_containers/deque/types/pmr_typedefs_debug.cc: New test. | |
2095 * testsuite/23_containers/forward_list/pmr_typedefs_debug.cc: New | |
2096 test. | |
2097 * testsuite/23_containers/list/pmr_typedefs_debug.cc: New test. | |
2098 * testsuite/23_containers/map/pmr_typedefs_debug.cc: New test. | |
2099 * testsuite/23_containers/multimap/pmr_typedefs_debug.cc: New test. | |
2100 * testsuite/23_containers/multiset/pmr_typedefs_debug.cc: New test. | |
2101 * testsuite/23_containers/set/pmr_typedefs_debug.cc: New test. | |
2102 * testsuite/23_containers/unordered_map/pmr_typedefs_debug.cc: New | |
2103 test. | |
2104 * testsuite/23_containers/unordered_multimap/pmr_typedefs_debug.cc: | |
2105 New test. | |
2106 * testsuite/23_containers/unordered_multiset/pmr_typedefs_debug.cc: | |
2107 New test. | |
2108 * testsuite/23_containers/unordered_set/pmr_typedefs_debug.cc: New | |
2109 test. | |
2110 * testsuite/23_containers/vector/cons/destructible_debug_neg.cc: | |
2111 Adjust dg-error lineno. | |
2112 * testsuite/23_containers/vector/types/pmr_typedefs_debug.cc: New | |
2113 test. | |
2114 | |
2115 2018-08-23 Jonathan Wakely <jwakely@redhat.com> | |
2116 | |
2117 * testsuite/util/testsuite_allocator.h (__gnu_test::memory_resource): | |
2118 Only define when RTTI is enabled. | |
2119 | |
2120 * include/debug/vector (__niter_base): Define for C++98. | |
2121 | |
2122 * testsuite/25_algorithms/partial_sort_copy/debug/irreflexive_neg.cc: | |
2123 Fix C++98 test to not use C++11 features. | |
2124 * testsuite/25_algorithms/fill_n/2.cc: Likewise. | |
2125 | |
2126 * scripts/check_compile: Fix comments. | |
2127 | |
2128 * include/debug/string (insert(__const_iterator, _InIter, _InIter)): | |
2129 [!_GLIBCXX_USE_CXX11_ABI]: Replace use of C++11-only cbegin() with | |
2130 begin(), for C++98 compatibility. | |
2131 | |
2132 * include/bits/basic_string.h [_GLIBCXX_USE_CXX11_ABI] | |
2133 (basic_string::__const_iterator): Change access to protected. | |
2134 [!_GLIBCXX_USE_CXX11_ABI] (basic_string::__const_iterator): Define | |
2135 as typedef for iterator. | |
2136 * include/debug/string (__const_iterator): Use typedef from base. | |
2137 (insert(const_iterator, _CharT)) | |
2138 (replace(const_iterator, const_iterator, const basic_string&)) | |
2139 (replace(const_iterator, const_iterator, const _CharT*, size_type)) | |
2140 (replace(const_iterator, const_iterator, const CharT*)) | |
2141 (replace(const_iterator, const_iterator, size_type, _CharT)) | |
2142 (replace(const_iterator, const_iterator, _InputIter, _InputIter)) | |
2143 (replace(const_iterator, const_iterator, initializer_list<_CharT>)): | |
2144 Change const_iterator parameters to __const_iterator. | |
2145 (insert(iterator, size_type, _CharT)): Add C++98 overload. | |
2146 (insert(const_iterator, _InputIterator, _InputIterator)): Change | |
2147 const_iterator parameter to __const_iterator. | |
2148 [!_GLIBCXX_USE_CXX11_ABI]: Add workaround for incorrect return type | |
2149 of base's member function. | |
2150 (insert(const_iterator, size_type, _CharT)) [!_GLIBCXX_USE_CXX11_ABI]: | |
2151 Likewise. | |
2152 (insert(const_iterator, initializer_list<_CharT>)) | |
2153 [!_GLIBCXX_USE_CXX11_ABI]: Likewise. | |
2154 * testsuite/21_strings/basic_string/init-list.cc: Remove effective | |
2155 target directive. | |
2156 | |
2157 * testsuite/20_util/reference_wrapper/lwg2993.cc: Fix C++11 test to | |
2158 not use C++14 feature. | |
2159 * testsuite/23_containers/list/68222_neg.cc: Likewise. | |
2160 | |
2161 * testsuite/21_strings/basic_string/init-list.cc: | |
2162 Require cxx11-abi. | |
2163 * testsuite/experimental/polymorphic_allocator/pmr_typedefs_match.cc: | |
2164 Likewise. | |
2165 * testsuite/experimental/polymorphic_allocator/pmr_typedefs_string.cc: | |
2166 Likewise. | |
2167 | |
2168 * testsuite/23_containers/deque/capacity/max_size.cc: Fix test for | |
2169 C++98 mode. | |
2170 * testsuite/23_containers/deque/modifiers/assign/1.cc: Likewise. | |
2171 * testsuite/23_containers/list/modifiers/assign/1.cc: Likewise. | |
2172 * testsuite/23_containers/vector/bool/modifiers/assign/1.cc: Likewise. | |
2173 * testsuite/23_containers/vector/capacity/max_size.cc: Likewise. | |
2174 * testsuite/23_containers/vector/modifiers/assign/1.cc: Likewise. | |
2175 | |
2176 2018-08-22 Jonathan Wakely <jwakely@redhat.com> | |
2177 | |
2178 PR libstdc++/87061 | |
2179 * include/experimental/regex [!_GLIBCXX_USE_CXX11_ABI] | |
2180 (experimental::pmr::match_results, experimental::pmr::cmatch) | |
2181 (experimental::pmr::smatch, experimental::pmr::wcmatch) | |
2182 (experimental::pmr::wsmatch): Do not declare for gcc4-compatible ABI, | |
2183 because COW strings don't support C++11 allocator model. | |
2184 * include/experimental/string [!_GLIBCXX_USE_CXX11_ABI] | |
2185 (experimental::pmr::basic_string, experimental::pmr::string) | |
2186 (experimental::pmr::u16string, experimental::pmr::u32string) | |
2187 (experimental::pmr::wstring): Likewise. | |
2188 * include/std/regex [!_GLIBCXX_USE_CXX11_ABI] (pmr::match_results) | |
2189 (pmr::cmatch, pmr::smatch, pmr::wcmatch, pmr::wsmatch): Likewise. | |
2190 * include/std/string [!_GLIBCXX_USE_CXX11_ABI] (pmr::basic_string) | |
2191 (pmr::string, pmr::u16string, pmr::u32string, pmr::wstring): Likewise. | |
2192 * testsuite/21_strings/basic_string/types/pmr_typedefs.cc: Require | |
2193 cxx11-abi. | |
2194 * testsuite/28_regex/match_results/pmr_typedefs.cc: Likewise. | |
2195 | |
2196 PR libstdc++/78448 | |
2197 * include/bits/deque.tcc (deque::_M_range_initialize): Use | |
2198 _S_check_init_len to check size. | |
2199 (deque::_M_push_back_aux, deque::_M_push_front_aux): Throw length | |
2200 error if size would exceed max_size(). | |
2201 * include/bits/stl_deque.h (_Deque_base::size_type): Remove typedef. | |
2202 (_Deque_base(_Deque_base&&, const allocator_type&, size_t)): Use | |
2203 size_t instead of size_type. | |
2204 (deq(size_type, const allocator_type&) | |
2205 (deq(size_type, const value_type&, const allocator_type&) | |
2206 (deque::_M_initialize_dispatch): Use _S_check_init_len to check size. | |
2207 (deque::max_size): Call _S_max_size. | |
2208 (deque::_S_check_init_len, deque::_S_max_size): New functions. | |
2209 * include/bits/stl_vector.h (vector(size_type, const allocator_type&)) | |
2210 (vector(size_type, const value_type&, const allocator_type&)) | |
2211 (vector::_M_initialize_dispatch, vector::_M_range_initialize): Use | |
2212 _S_check_init_len to check size. | |
2213 (vector::max_size): Call _S_max_size. | |
2214 (vector::_M_check_len): Prevent max from being expanded as a | |
2215 function-like macro. | |
2216 (vector::_S_check_init_len, vector::_S_max_size): New functions. | |
2217 * include/bits/vector.tcc (vector::_M_assign_aux): Use | |
2218 _S_check_init_len to check size. | |
2219 * testsuite/23_containers/deque/capacity/max_size.cc: New test. | |
2220 * testsuite/23_containers/vector/capacity/max_size.cc: New test. | |
2221 | |
2222 2018-08-22 François Dumont <fdumont@gcc.gnu.org> | |
2223 | |
2224 PR libstdc++/68222 | |
2225 * include/debug/safe_iterator.h | |
2226 (_Safe_iterator<_It, _Sq, _Cat>): Add category template parameter. | |
2227 (_Safe_iterator<>::_Const_iterator): Remove. | |
2228 (_Safe_iterator<>::_IsConstant): New. | |
2229 (_Safe_iterator<>::_OtherIterator): New. | |
2230 (_Safe_iterator<_It, _Sq, _Cat>::_Safe_iterator<_MutIte>( | |
2231 const _Safe_iterator<_MutIte, _Sq, _Cat>&)): Add _IsConstant::__value in | |
2232 __gnu_cxx::__enable_if condition. | |
2233 (_Safe_iterator<_It, _Sq, _Cat>::_M_get_distance_to): New. | |
2234 (_Safe_iterator<_It, _Sq, _Cat>::_M_get_distance_from_begin): New. | |
2235 (_Safe_iterator<_It, _Sq, _Cat>::_M_get_distance_to_end): New. | |
2236 (_Safe_iterator<_It, _Sq, std::bidirectional_iterator_tag>): New. | |
2237 (_Safe_iterator<_It, _Sq, _Cat>::operator--()): Move... | |
2238 (_Safe_iterator<_It, _Sq, std::bidirectional_iterator_tag> | |
2239 ::operator--()): ...here. | |
2240 (_Safe_iterator<_It, _Sq, _Cat>::operator--(int)): Move... | |
2241 (_Safe_iterator<_It, _Sq, std::bidirectional_iterator_tag> | |
2242 ::operator--(int)): ...here. | |
2243 (_Safe_iterator<_It, _Sq, _Cat>::_M_decrementable()): Move... | |
2244 (_Safe_iterator<_It, _Sq, std::bidirectional_iterator_tag> | |
2245 ::_M_decrementable()): ...here. | |
2246 (_Safe_iterator<_It, _Sq, std::random_access_iterator_tag>): New. | |
2247 (_Safe_iterator<_It, _Sq, _Cat>::operator[](const difference_type&)): | |
2248 Move... | |
2249 (_Safe_iterator<_It, _Sq, std::random_access_iterator_tag> | |
2250 ::operator[](const difference_type&)): ...here. | |
2251 (_Safe_iterator<_It, _Sq, _Cat>::operator+=(const difference_type&)): | |
2252 Move... | |
2253 (_Safe_iterator<_It, _Sq, std::random_access_iterator_tag> | |
2254 ::operator+=(const difference_type&)): ...here. | |
2255 (_Safe_iterator<_It, _Sq, _Cat>::operator+(const difference_type&)): | |
2256 Move... | |
2257 (_Safe_iterator<_It, _Sq, std::random_access_iterator_tag> | |
2258 ::operator+(const difference_type&)): ...here. | |
2259 (_Safe_iterator<_It, _Sq, _Cat>::operator-=(const difference_type&)): | |
2260 Move... | |
2261 (_Safe_iterator<_It, _Sq, std::random_access_iterator_tag> | |
2262 ::operator-=(const difference_type&)): ...here. | |
2263 (_Safe_iterator<_It, _Sq, _Cat>::operator-(const difference_type&)): | |
2264 Move... | |
2265 (_Safe_iterator<_It, _Sq, std::random_access_iterator_tag> | |
2266 ::operator-(const difference_type&)): ...here. | |
2267 (operator<(const _Safe_iterator<>&, const _Safe_iterator<>&)): | |
2268 Constraint to random access iterators. | |
2269 (operator<=(const _Safe_iterator<>&, const _Safe_iterator<>&)): | |
2270 Likewise. | |
2271 (operator>(const _Safe_iterator<>&, const _Safe_iterator<>&)): Likewise. | |
2272 (operator>=(const _Safe_iterator<>&, const _Safe_iterator<>&)): | |
2273 Likewise. | |
2274 (operator-(const _Safe_iterator<>&, const _Safe_iterator<>&)): Likewise. | |
2275 (operator+(const difference_type&, const _Safe_iterator<>&)): Likewise. | |
2276 (__check_dereferenceable(const _Safe_iterator<>&)): Remove. | |
2277 (__get_distance): Remove. | |
2278 (__get_distance_from_begin): Remove. | |
2279 (__get_distance_to_end): Remove. | |
2280 (struct __is_safe_random_iterator<_Safe_iterator<>>): Remove partial | |
2281 specialization. | |
2282 (__base(const _Safe_iterator<>&, std::input_iterator_tag)): Remove. | |
2283 (__base(const _Safe_iterator<>&, std::random_access_iterator_tag)): Remove. | |
2284 (__base(const _Safe_iterator<>&)): Constraint to random access iterator. | |
2285 * include/debug/safe_iterator.tcc | |
2286 (_Safe_iterator<>::_M_get_distance_from_begin()): New. | |
2287 (_Safe_iterator<>::_M_get_distance_to_end()): New. | |
2288 (_Safe_iterator<>::_M_get_distance_to(const _Safe_iterator<>&)): New. | |
2289 (_Safe_iterator<_It, _Seq, std::random_access_iterator_tag> | |
2290 ::_M_valid_range): New. | |
2291 * include/debug/safe_local_iterator.h | |
2292 (_Safe_local_iterator<>::_Const_local_iterator): Remove. | |
2293 (_Safe_local_iterator<>::_IsConstant): New. | |
2294 (_Safe_local_iterator<>::_OtherIterator): New. | |
2295 (_Safe_local_iterator<_It, _Cont>::_Safe_local_iterator<_MutIte, _Cont>( | |
2296 const _Safe_local_iterator<_MutIte, _Seq>&)): Add _IsConstant::__value | |
2297 in __gnu_cxx::__enable_if condition. If singular compare base iterator | |
2298 with _MutIte rather than _It. | |
2299 (_Safe_local_iterator<>::_S_constant): Make constexpr. | |
2300 (_Safe_local_iterator<>::_M_get_distance_to): New. | |
2301 (__check_dereferenceable(const _Safe_local_iterator<>&)): Remove. | |
2302 (__get_distance(const _Safe_local_iterator<>&, | |
2303 const _Safe_local_iterator<>&, std::input_iterator_tag)): Remove. | |
2304 (__valid_range(const _Safe_local_iterator<>&, | |
2305 const _Safe_local_iterator<>&)): New. | |
2306 * include/debug/safe_local_iterator.tcc | |
2307 (_Safe_local_iterator<>::_M_get_distance_to): New. | |
2308 * include/debug/deque (std::__debug::deque<>): Add | |
2309 ::__gnu_debug::_Safe_iterator<> friend declaration. | |
2310 * include/debug/forward_list (std::__debug::forward_list<>): Likewise. | |
2311 * include/debug/list (std::__debug::list<>): Likewise. | |
2312 * include/debug/map.h (std::__debug::map<>): Likewise. | |
2313 * include/debug/multimap.h (std::__debug::multimap<>): Likewise. | |
2314 * include/debug/set.h (std::__debug::set<>): Likewise. | |
2315 * include/debug/multiset.h (std::__debug::multiset<>): Likewise. | |
2316 * include/debug/string (std::__debug::basic_string<>): Likewise. | |
2317 * include/debug/unordered_map (std::__debug::unordered_map<>): Likewise | |
2318 and add ::__gnu_debug::_Safe_local_iterator<> friend declaration. | |
2319 (std::__debug::unordered_multimap<>): Likewise. | |
2320 * include/debug/unordered_set (std::__debug::unordered_set<>): Likewise. | |
2321 (std::__debug::unordered_multiset<>): Likewise. | |
2322 * include/debug/formatter.h: Adapt. | |
2323 * include/debug/helper_functions.h | |
2324 (__gnu_debug::_Safe_local_iterator<>): Add declaration. | |
2325 (__get_distance<_Ite>(_Ite, _Ite, std::random_access_iterator_tag): | |
2326 Pass parameter by copy. | |
2327 (__get_distance<_Ite>(_Ite, _Ite, std::input_iterator_tag): Likewise. | |
2328 (__get_distance<_Ite>(_Ite, _Ite): Likewise. | |
2329 (__valid_range_aux<_Integral>): Pass _Integral by copy. | |
2330 (__valid_range<_InputIterator>): Pass _InputIterator by copy. | |
2331 (__valid_range<>(const _Safe_iterator<>&, | |
2332 const _Safe_iterator<>&, typename _Distance_traits<>::__type&)): | |
2333 Declare. | |
2334 (__valid_range(const _Safe_local_iterator<>&, | |
2335 const _Safe_local_iterator<>&, typename _Distance_traits<>::__type&)): | |
2336 Declare. | |
2337 (__valid_range<>(const _Safe_iterator<>&, const _Safe_iterator<>&)): | |
2338 Declare. | |
2339 (__valid_range(const _Safe_local_iterator<>&, const _Safe_local_iterator<>&)): | |
2340 Declare. | |
2341 (__can_advance): Adapt. | |
2342 (struct __is_safe_random_iterator<>): Remove. | |
2343 (struct _SIter_base<>): Remove. | |
2344 * include/debug/functions.h: Include <bits/stl_iterator.h>. | |
2345 (__check_dereferenceable): Remove. | |
2346 (__foreign_iterator_aux4, __foreign_iterator_aux3): Adapt. | |
2347 (__foreign_iterator_aux2, __foreign_iterator_aux): Adapt. | |
2348 (__foreign_iterator): Adapt. | |
2349 * include/debug/stl_iterator.h | |
2350 (__is_safe_random_iterator<std::reverse_iterator<>>): Remove. | |
2351 (__base(const std::reverse_iterator<_Safe_iterator<_It, _Sq>)): | |
2352 Constraint for random access iterators. | |
2353 (__niter_base): Adapt. | |
2354 * testsuite/util/testsuite_containers.h: | |
2355 Include <bits/boost_concept_check.h>. | |
2356 (iterator_concept_checks<_It, _Mutable, _Category>): New. | |
2357 (citerator<_Cont>::forward_members::forward_members()): Instantiate | |
2358 latter for container iterator and const_iterator. | |
2359 * testsuite/23_containers/list/68222_neg.cc: New. | |
2360 * testsuite/23_containers/vector/cons/destructible_debug_neg.cc: Adapt | |
2361 line number. | |
2362 * testsuite/23_containers/unordered_set/debug/debug_functions.cc: | |
2363 (test01): Remove. | |
2364 * testsuite/23_containers/vector/debug/debug_functions.cc (test01): | |
2365 Remove. | |
2366 | |
2367 2018-08-22 Jonathan Wakely <jwakely@redhat.com> | |
2368 | |
2369 PR libstdc++/77854 | |
2370 * doc/xml/manual/status_cxx1998.xml: Document size_type and | |
2371 difference_type for containers. | |
2372 * doc/html/*: Regenerate. | |
2373 | |
2374 2018-08-21 François Dumont <fdumont@gcc.gnu.org> | |
2375 | |
2376 P0646R1 Improving the Return Value of Erase-Like Algorithms I | |
2377 * include/debug/forward_list (forward_list::__remove_return_type): | |
2378 Define typedef as size_type or void, according to __cplusplus value. | |
2379 (_GLIBCXX_FWDLIST_REMOVE_RETURN_TYPE_TAG): Define macro as abi-tag or | |
2380 empty, according to __cplusplus value. | |
2381 (_GLIBCXX20_ONLY): Define macro. | |
2382 (forward_list::remove, forward_list::unique): Use typedef and macro | |
2383 to change return type and add abi-tag for C++2a. Return number of | |
2384 removed elements for C++2a. | |
2385 (forward_list::remove_if<Pred>, forward_list::unique<BinPred>): Use | |
2386 typedef to change return type for C++2a. Return number of removed | |
2387 elements for C++2a. | |
2388 * include/debug/list (list::__remove_return_type): Define typedef as | |
2389 size_type or void, according to __cplusplus value. | |
2390 (_GLIBCXX_LIST_REMOVE_RETURN_TYPE_TAG): Define macro as abi-tag or | |
2391 empty, according to __cplusplus value. | |
2392 (_GLIBCXX20_ONLY): Define macro. | |
2393 (list::remove, list::unique): Use typedef and macro to change return | |
2394 type and add abi-tag for C++2a. Return number of removed elements for | |
2395 C++2a. | |
2396 (list::remove_if<Predicate>, list::unique<BinaryPredicate>): Use typedef | |
2397 to change return type for C++2a. Return number of removed elements for | |
2398 C++2a. | |
2399 | |
2400 2018-08-21 David Edelsohn <dje.gcc@gmail.com> | |
2401 | |
2402 * testsuite/18_support/new_nothrow.cc: XFAIL on AIX. | |
2403 | |
2404 2018-08-21 Jonathan Wakely <jwakely@redhat.com> | |
2405 | |
2406 * testsuite/26_numerics/bit/bitops.count/countl_one.cc: Remove | |
2407 redundant dg-do directive. | |
2408 * testsuite/26_numerics/bit/bitops.count/countl_zero.cc: Likewise. | |
2409 * testsuite/26_numerics/bit/bitops.count/countr_one.cc: Likewise. | |
2410 * testsuite/26_numerics/bit/bitops.count/countr_zero.cc: Likewise. | |
2411 * testsuite/26_numerics/bit/bitops.count/popcount.cc: Likewise. | |
2412 | |
2413 2018-08-20 Jonathan Wakely <jwakely@redhat.com> | |
2414 | |
2415 PR libstdc++/86963 | |
2416 * include/std/tuple (_Tuple_impl::operator=): Define as deleted. | |
2417 (_Tuple_impl::_M_assign): New functions to perform assignment instead | |
2418 of assignment operators. | |
2419 (_Tuple_impl::_M_swap): Remove exception specification. | |
2420 (_Tuple_impl<_Idx, _Head>): Likewise. | |
2421 (_TC::_NonNestedTuple, _TC::_NotSameTuple): Use __remove_cvref_t. | |
2422 (__tuple_base): Remove. | |
2423 (tuple, tuple<_T1, _T2>): Remove inheritance from __tuple_base. | |
2424 (tuple::operator=, tuple<_T1, _T2>::operator=): Call _M_assign. | |
2425 (tuple::swap, tuple<_T1, _T2>::swap): Define exception specification | |
2426 using __is_nothrow_swappable. | |
2427 (tuple<_T1, _T2>::tuple(_U1&&, _U2&&)): Use __remove_cvref_t. | |
2428 | |
2429 * include/std/optional (_Optional_payload): Use variable templates | |
2430 for conditions in default template arguments and exception | |
2431 specifications. | |
2432 (optional): Likewise. Adjust indentation. | |
2433 (optional::__not_self, optional::__not_tag, optional::_Requires): New | |
2434 SFINAE helpers. | |
2435 (optional::optional): Use new helpers in constructor constraints. | |
2436 * include/std/type_traits (__or_v, __and_v): New variable templates. | |
2437 * testsuite/20_util/optional/cons/value_neg.cc: Change dg-error to | |
2438 dg-prune-output. Remove unused header. | |
2439 | |
2440 2018-08-18 François Dumont <fdumont@gcc.gnu.org> | |
2441 | |
2442 * testsuite/25_algorithms/copy/86658.cc: Use dg-options to define | |
2443 _GLIBCXX_DEBUG. | |
2444 | |
2445 2018-08-17 Jonathan Wakely <jwakely@redhat.com> | |
2446 | |
2447 PR libstdc++/86963 | |
2448 * include/std/tuple (__tuple_base): New class template with deleted | |
2449 copy assignment operator. | |
2450 (tuple, tuple<_T1, _T2>): Derive from __tuple_base<tuple> so that | |
2451 implicit copy/move assignment operator will be deleted/suppressed. | |
2452 (tuple::__assignable, tuple<_T1, _T2>::__assignable): New helper | |
2453 functions for SFINAE constraints on assignment operators. | |
2454 (tuple::__nothrow_assignable, tuple<_T1, _T2>::__nothrow_assignable): | |
2455 New helper functions for exception specifications. | |
2456 (tuple::operator=(const tuple&), tuple::operator=(tuple&&)) | |
2457 (tuple<_T1, _T2>::operator=(const tuple&)) | |
2458 (tuple<_T1, _T2>::operator=(tuple&&)): Change parameter types to | |
2459 __nonesuch_no_braces when the operator should be defined implicitly. | |
2460 Use __nothrow_assignable for exception specifications. | |
2461 (tuple::operator=(const tuple<_UElements...>&)) | |
2462 (tuple::operator=(tuple<_UElements...>&&)) | |
2463 (tuple<_T1, _T2>::operator=(const tuple<_U1, _U2>&)) | |
2464 (tuple<_T1, _T2>::operator=(tuple<_U1, _U2>&&)) | |
2465 (tuple<_T1, _T2>::operator=(const pair<_U1, _U2>&)) | |
2466 (tuple<_T1, _T2>::operator=(pair<_U1, _U2>&&)): Constrain using | |
2467 __assignable and use __nothrow_assignable for exception | |
2468 specifications. | |
2469 * python/libstdcxx/v6/printers.py (is_specialization_of): Accept | |
2470 gdb.Type as first argument, instead of a string. | |
2471 (StdTuplePrinter._iterator._is_nonempty_tuple): New method to check | |
2472 tuple for expected structure. | |
2473 (StdTuplePrinter._iterator.__init__): Use _is_nonempty_tuple. | |
2474 * testsuite/20_util/tuple/dr2729.cc: New test. | |
2475 * testsuite/20_util/tuple/element_access/get_neg.cc: Change dg-error | |
2476 to dg-prune-output. | |
2477 | |
2478 2018-08-16 Jonathan Wakely <jwakely@redhat.com> | |
2479 | |
2480 * include/tr1/legendre_function.tcc (__sph_legendre): Avoid warning | |
2481 about signed/unsigned comparison. | |
2482 | |
2483 * include/std/ostream (basic_ostream::sentry::~sentry): Suppress | |
2484 deprecation warnings for using uncaught_exception(). | |
2485 | |
2486 PR libstdc++/86447 | |
2487 * src/c++11/cow-stdexcept.cc [_GLIBCXX_FULLY_DYNAMIC_STRING] | |
2488 (logic_error::logic_error(logic_error&&)) | |
2489 (logic_error::operator=(logic_error&&)) | |
2490 (runtime_error::runtime_error(runtime_error&&)) | |
2491 (runtime_error::operator=(runtime_error&&)): Copy strings instead of | |
2492 moving, to avoid allocating empty reps for moved-from strings. | |
2493 | |
2494 2018-08-15 Jonathan Wakely <jwakely@redhat.com> | |
2495 | |
2496 * include/experimental/regex: Remove begin/end macros for namespace. | |
2497 * include/experimental/string: Likewise. | |
2498 * testsuite/experimental/polymorphic_allocator/pmr_typedefs_deque.cc: | |
2499 New test. | |
2500 * testsuite/experimental/polymorphic_allocator/ | |
2501 pmr_typedefs_forward_list.cc: New test. | |
2502 * testsuite/experimental/polymorphic_allocator/pmr_typedefs_list.cc: | |
2503 New test. | |
2504 * testsuite/experimental/polymorphic_allocator/pmr_typedefs_map.cc: | |
2505 New test. | |
2506 * testsuite/experimental/polymorphic_allocator/pmr_typedefs_match.cc: | |
2507 New test. | |
2508 * testsuite/experimental/polymorphic_allocator/ | |
2509 pmr_typedefs_multimap.cc: New test. | |
2510 * testsuite/experimental/polymorphic_allocator/ | |
2511 pmr_typedefs_multiset.cc: New test. | |
2512 * testsuite/experimental/polymorphic_allocator/pmr_typedefs_set.cc: | |
2513 New test. | |
2514 * testsuite/experimental/polymorphic_allocator/pmr_typedefs_string.cc: | |
2515 New test. | |
2516 * testsuite/experimental/polymorphic_allocator/ | |
2517 pmr_typedefs_unordered_map.cc: New test. | |
2518 * testsuite/experimental/polymorphic_allocator/ | |
2519 pmr_typedefs_unordered_multimap.cc: New test. | |
2520 * testsuite/experimental/polymorphic_allocator/ | |
2521 pmr_typedefs_unordered_multiset.cc: New test. | |
2522 * testsuite/experimental/polymorphic_allocator/ | |
2523 pmr_typedefs_unordered_set.cc: New test. | |
2524 * testsuite/experimental/polymorphic_allocator/pmr_typedefs_vector.cc: | |
2525 New test. | |
2526 | |
2527 * include/bits/uses_allocator.h (__uses_allocator_construct): Qualify | |
2528 calls to __uses_allocator_construct_impl and __use_alloc. | |
2529 * include/experimental/memory_resource | |
2530 (polymorphic_allocator::_M_construct): Remove. | |
2531 (polymorphic_allocator::construct): Call __uses_allocator_construct. | |
2532 Qualify calls to __use_alloc. | |
2533 * include/std/memory_resource (polymorphic_allocator::construct): Fix | |
2534 type in SFINAE constraint. Use constexpr if instead of tag dispatching | |
2535 to _S_construct overloads. | |
2536 (polymorphic_allocator::construct(pair<T1, T2>*, ...)): Fix order of | |
2537 arguments to _S_construct_p. | |
2538 (polymorphic_allocator::_S_construct): Remove. | |
2539 (polymorphic_allocator::_S_construct_p): Return allocators by value | |
2540 not by reference. | |
2541 * include/std/scoped_allocator (scoped_allocator_adaptor::construct): | |
2542 Qualify calls to __use_alloc. | |
2543 * testsuite/20_util/polymorphic_allocator/construct_pair.cc: New test, | |
2544 copied from testsuite/20_util/scoped_allocator/construct_pair.cc. | |
2545 * testsuite/experimental/polymorphic_allocator/1.cc: New test. | |
2546 * testsuite/experimental/polymorphic_allocator/construct_pair.cc: | |
2547 New test. | |
2548 | |
2549 * src/c++17/memory_resource.cc [!_GLIBCXX_HAS_GTHREADS] | |
2550 (atomic_mem_res): Add unsynchronized definition for single-threaded. | |
2551 | |
2552 2018-08-14 Jonathan Wakely <jwakely@redhat.com> | |
2553 | |
2554 PR libstdc++/86954 | |
2555 * include/bits/stl_tempbuf.h (return_temporary_buffer): Use | |
2556 non-placement delete. | |
2557 | |
2558 * include/std/chrono (__check_overflow): Simplify definition. | |
2559 (_Checked_integral_constant): Remove. | |
2560 | |
2561 PR libstdc++/86846 | |
2562 * src/c++17/default_resource.h: New file, defining default_res. | |
2563 * src/c++17/memory_resource.cc [ATOMIC_POINTER_LOCK_FREE != 2] | |
2564 (atomic_mem_res): Define alternative for atomic<memory_resource*> | |
2565 using a mutex instead of atomics. | |
2566 | |
2567 PR libstdc++/85343 | |
2568 * config/abi/pre/gnu.ver: Export new symbol. | |
2569 * doc/xml/manual/abi.xml: Document new versions. | |
2570 * include/bits/fstream.tcc (basic_filebuf<C, T>::underflow) | |
2571 (basic_filebuf<C, T>::xsgetn): Pass errno to __throw_ios_failure. | |
2572 * include/bits/functexcept.h (__throw_ios_failure(const char*, int)): | |
2573 Declare new overload. | |
2574 * src/c++11/cxx11-ios_failure.cc (__ios_failure): Add new constructor | |
2575 and static member function. | |
2576 (__throw_ios_failure(const char*, int)): Define. | |
2577 * src/c++98/ios_failure.cc [!_GLIBCXX_USE_DUAL_ABI] | |
2578 (__throw_ios_failure(const char*, int)): Define. | |
2579 | |
2580 2018-08-14 Jeremy Sawicki <jeremy-gcc@sawicki.us> | |
2581 | |
2582 * include/ext/rope (_Rope_iterator_base(const _Rope_iterator_base&)) | |
2583 (_Rope_const_iterator::operator=(const _Rope_const_iterator&)) | |
2584 (_Rope_iterator::operator=(const _Rope_iterator&)): Ensure | |
2585 copied/assigned rope iterators don't retain pointers to the iterator | |
2586 they were copied/assigned from. | |
2587 * testsuite/ext/rope/7.cc: New. | |
2588 | |
2589 2018-08-13 Jonathan Wakely <jwakely@redhat.com> | |
2590 | |
2591 PR libstdc++/45093 | |
2592 * include/bits/stl_tree.h (_Rb_tree::_M_destroy_node(_Link_type)): | |
2593 Combine definitions to avoid --detect-odr-violations warning. | |
2594 | |
2595 * libsupc++/new_opa.cc (operator new(size_t, align_val_t)): Use | |
2596 __is_pow2 to check for valid alignment. Avoid branching when rounding | |
2597 size to multiple of alignment. | |
2598 | |
2599 * include/Makefile.am: Install <bit> and <version> for freestanding. | |
2600 * include/Makefile.in: Regenerate. | |
2601 * testsuite/17_intro/freestanding.cc: Check for <bit> and <version>. | |
2602 | |
2603 Revert | |
2604 2018-08-10 Sebastian Huber <sebastian.huber@embedded-brains.de> | |
2605 | |
2606 PR target/85904 | |
2607 * configure.ac: Define HAVE_ALIGNED_ALLOC if building for | |
2608 Newlib. | |
2609 * configure: Regenerate. | |
2610 | |
2611 2018-08-10 Jonathan Wakely <jwakely@redhat.com> | |
2612 | |
2613 PR libstdc++/68210 | |
2614 * doc/xml/manual/intro.xml: Document LWG 206 change. | |
2615 * libsupc++/del_op.cc: Replace _GLIBCXX_USE_NOEXCEPT with noexcept. | |
2616 * libsupc++/del_opa.cc: Likewise. | |
2617 * libsupc++/del_opant.cc: Likewise. | |
2618 * libsupc++/del_opnt.cc: Likewise. Call operator delete(ptr) instead | |
2619 of free(ptr). | |
2620 * libsupc++/del_ops.cc: Replace _GLIBCXX_USE_NOEXCEPT with noexcept. | |
2621 * libsupc++/del_opsa.cc: Likewise. | |
2622 * libsupc++/del_opva.cc: Likewise. | |
2623 * libsupc++/del_opvant.cc: Likewise. | |
2624 * libsupc++/del_opvnt.cc: Likewise. Call operator delete[](ptr) | |
2625 instead of operator delete(ptr). | |
2626 * libsupc++/del_opvs.cc: Replace _GLIBCXX_USE_NOEXCEPT with noexcept. | |
2627 * libsupc++/del_opvsa.cc: Likewise. | |
2628 * libsupc++/new_op.cc: Use __builtin_expect in check for zero size. | |
2629 * libsupc++/new_opa.cc: Use nullptr instead of literal 0. | |
2630 * libsupc++/new_opant.cc: Likewise. Replace _GLIBCXX_USE_NOEXCEPT | |
2631 with noexcept. | |
2632 * libsupc++/new_opnt.cc: Likewise. Call operator new(sz) instead of | |
2633 malloc(sz). | |
2634 * libsupc++/new_opvant.cc: Use nullptr and noexcept. | |
2635 * libsupc++/new_opvnt.cc: Likewise. Call operator new[](sz) instead of | |
2636 operator new(sz, nothrow). | |
2637 * testsuite/18_support/new_nothrow.cc: New test. | |
2638 | |
2639 2018-08-10 Martin Liska <mliska@suse.cz> | |
2640 | |
2641 * libsupc++/new_op.cc (new): Remove __builtin_expect as malloc | |
2642 predictor can handle that. | |
2643 * libsupc++/new_opa.cc: Likewise. | |
2644 * libsupc++/new_opnt.cc (new): Likewise. | |
2645 | |
2646 2018-08-10 Sebastian Huber <sebastian.huber@embedded-brains.de> | |
2647 | |
2648 PR target/85904 | |
2649 * configure.ac: Define HAVE_ALIGNED_ALLOC if building for | |
2650 Newlib. | |
2651 * configure: Regenerate. | |
2652 | |
2653 2018-08-10 Jonathan Wakely <jwakely@redhat.com> | |
2654 | |
2655 * include/std/deque (std::pmr::deque): Declare alias. | |
2656 * include/std/forward_list (std::pmr::forward_list): Likewise. | |
2657 * include/std/list (std::pmr::list): Likewise. | |
2658 * include/std/map (std::pmr::map, std::pmr::multimap): Likewise. | |
2659 * include/std/regex (std::pmr::match_results, std::pmr::cmatch) | |
2660 (std::pmr::smatch, std::pmr::wcmatch, std::pmr::wsmatch): Likewise. | |
2661 * include/std/set (std::pmr::set, std::pmr::multiset): Likewise. | |
2662 * include/std/string (std::pmr::basic_string, std::pmr::string) | |
2663 (std::pmr::u16string, std::pmr::u32string, std::pmr::wstring): | |
2664 Likewise. | |
2665 * include/std/unordered_map (std::pmr::unordered_map) | |
2666 (std::pmr::unordered_multimap): Likewise. | |
2667 * include/std/unordered_set (std::pmr::unordered_set) | |
2668 (std::pmr::unordered_multiset): Likewise. | |
2669 * include/std/vector (std::pmr::vector): Likewise. | |
2670 * testsuite/21_strings/basic_string/types/pmr_typedefs.cc: New test. | |
2671 * testsuite/23_containers/deque/types/pmr_typedefs.cc: New test. | |
2672 * testsuite/23_containers/forward_list/pmr_typedefs.cc: New test. | |
2673 * testsuite/23_containers/list/pmr_typedefs.cc: New test. | |
2674 * testsuite/23_containers/map/pmr_typedefs.cc: New test. | |
2675 * testsuite/23_containers/multimap/pmr_typedefs.cc: New test. | |
2676 * testsuite/23_containers/multiset/pmr_typedefs.cc: New test. | |
2677 * testsuite/23_containers/set/pmr_typedefs.cc: New test. | |
2678 * testsuite/23_containers/unordered_map/pmr_typedefs.cc: New test. | |
2679 * testsuite/23_containers/unordered_multimap/pmr_typedefs.cc: New | |
2680 test. | |
2681 * testsuite/23_containers/unordered_multiset/pmr_typedefs.cc: New | |
2682 test. | |
2683 * testsuite/23_containers/unordered_set/pmr_typedefs.cc: New test. | |
2684 * testsuite/23_containers/vector/pmr_typedefs.cc: New test. | |
2685 * testsuite/28_regex/match_results/pmr_typedefs.cc: New test. | |
2686 | |
2687 2018-08-08 François Dumont <fdumont@gcc.gnu.org> | |
2688 | |
2689 * include/bits/stl_algo.h | |
2690 (__rotate(_Ite, _Ite, _Ite, forward_iterator_tag)) | |
2691 (__rotate(_Ite, _Ite, _Ite, bidirectional_iterator_tag)) | |
2692 (__rotate(_Ite, _Ite, _Ite, random_access_iterator_tag)): Move code | |
2693 duplication... | |
2694 (rotate(_Ite, _Ite, _Ite)): ...here. | |
2695 (__stable_partition_adaptive(_FIt, _FIt, _Pred, _Dist, _Pointer, _Dist)): | |
2696 Simplify rotate call. | |
2697 (__rotate_adaptive(_BIt1, _BIt1, _BIt1, _Dist, _Dist, _Bit2, _Dist)): | |
2698 Likewise. | |
2699 (__merge_without_buffer(_BIt, _BIt, _BIt, _Dist, _Dist, _Comp)): | |
2700 Likewise. | |
2701 | |
2702 2018-08-08 Jonathan Wakely <jwakely@redhat.com> | |
2703 | |
2704 * libsupc++/new_opa.cc (aligned_alloc): Declare inside namespace to | |
2705 avoid clashing with an ::aligned_alloc function that was not detected | |
2706 by configure. | |
2707 | |
2708 * doc/xml/manual/using.xml: Fix markup for empty table entry. | |
2709 * doc/html/*: Regenerate. | |
2710 | |
2711 * doc/xml/manual/using.xml: Add missing header to table and fix typo. | |
2712 * doc/html/*: Regenerate. | |
2713 | |
2714 PR libstdc++/86597 | |
2715 * include/bits/fs_dir.h (directory_entry::_M_file_type(error_code&)): | |
2716 Clear error_code when cached type is used. | |
2717 * testsuite/27_io/filesystem/directory_entry/86597.cc: New test. | |
2718 | |
2719 2018-08-07 Jonathan Wakely <jwakely@redhat.com> | |
2720 | |
2721 PR libstdc++/86874 | |
2722 * include/std/variant (_Copy_ctor_base::_M_destructive_move): Define | |
2723 here instead of in _Move_assign_base. | |
2724 (_Copy_ctor_base<true, _Types...>::_M_destructive_move): Define. | |
2725 (_Copy_assign_base::operator=): Use _M_destructive_move when changing | |
2726 the contained value to another alternative. | |
2727 (_Move_assign_base::operator=): Likewise. | |
2728 (_Move_assign_base::_M_destructive_move): Remove. | |
2729 * testsuite/20_util/variant/86874.cc: New test. | |
2730 | |
2731 PR libstdc++/86861 | |
2732 * libsupc++/new_opa.cc [_GLIBCXX_HAVE_MEMALIGN] (aligned_alloc): | |
2733 Replace macro with inline function. | |
2734 [__sun]: Increase alignment to meet memalign precondition. | |
2735 [!HAVE__ALIGNED_MALLOC && !HAVE_POSIX_MEMALIGN && !HAVE_MEMALIGN] | |
2736 (aligned_alloc): Move check for valid alignment to operator new. | |
2737 Remove redundant check for non-zero size, it's enforced by the caller. | |
2738 (operator new): Move check for valid alignment here. Use | |
2739 __builtin_expect on check for zero size. | |
2740 | |
2741 * config/abi/pre/gnu.ver: Export monotonic_buffer_resource members. | |
2742 * include/std/memory_resource (monotonic_buffer_resource::release): | |
2743 Call _M_release_buffers to free buffers. | |
2744 (monotonic_buffer_resource::do_allocate): Call _M_new_buffer to | |
2745 allocate a new buffer from upstream. | |
2746 (monotonic_buffer_resource::_M_new_buffer): Declare. | |
2747 (monotonic_buffer_resource::_M_release_buffers): Declare. | |
2748 (monotonic_buffer_resource::_Chunk): Replace definition with | |
2749 declaration as opaque type. | |
2750 * src/c++17/memory_resource.cc (monotonic_buffer_resource::_Chunk): | |
2751 Define. | |
2752 (monotonic_buffer_resource::_M_new_buffer): Define. | |
2753 (monotonic_buffer_resource::_M_release_buffers): Define. | |
2754 | |
2755 2018-08-05 François Dumont <fdumont@gcc.gnu.org> | |
2756 | |
2757 * include/bits/stl_iterator.h: Fix comment. | |
2758 | |
2759 2018-08-03 Jonathan Wakely <jwakely@redhat.com> | |
2760 | |
2761 * src/c++11/system_error.cc | |
2762 (system_error_category::default_error_condition): Add workaround for | |
2763 ENOTEMPTY and EEXIST having the same value on AIX. | |
2764 * testsuite/19_diagnostics/error_category/system_category.cc: Add | |
2765 extra testcases for EDOM, EILSEQ, ERANGE, EEXIST and ENOTEMPTY. | |
2766 | |
2767 2018-08-01 Jonathan Wakely <jwakely@redhat.com> | |
2768 | |
2769 * configure: Regenerate. | |
2770 * configure.ac: Add -D_GLIBCXX_ASSERTIONS to default DEBUG_FLAGS. | |
2771 * src/c++11/futex.cc: Use __glibcxx_assert instead of | |
2772 _GLIBCXX_DEBUG_ASSERT. | |
2773 | |
2774 2018-08-01 Mike Crowe <mac@mcrowe.com> | |
2775 | |
2776 * include/std/condition_variable (wait_for): Use steady_clock. | |
2777 | |
2778 2018-08-01 Mike Crowe <mac@mcrowe.com> | |
2779 | |
2780 * include/std/condition_variable (wait_until): Only report timeout | |
2781 if we really have timed out when measured against the | |
2782 caller-supplied clock. | |
2783 * testsuite/30_threads/condition_variable/members/2.cc: Add test | |
2784 case to confirm above behaviour. | |
2785 | |
2786 2018-08-01 Jonathan Wakely <jwakely@redhat.com> | |
2787 | |
2788 PR libstdc++/60555 | |
2789 * src/c++11/system_error.cc | |
2790 (system_error_category::default_error_condition): New override to | |
2791 check for POSIX errno values. | |
2792 * testsuite/19_diagnostics/error_category/generic_category.cc: New | |
2793 * testsuite/19_diagnostics/error_category/system_category.cc: New | |
2794 test. | |
2795 | |
2796 2018-07-31 Jonathan Wakely <jwakely@redhat.com> | |
2797 | |
2798 PR libstdc++/86751 | |
2799 * include/bits/stl_pair.h (__pair_base): New class with deleted copy | |
2800 assignment operator. | |
2801 (pair): Derive from __pair_base. | |
2802 (pair::operator=): Remove deleted overload. | |
2803 * python/libstdcxx/v6/printers.py (StdPairPrinter): New pretty printer | |
2804 so that new base class isn't shown in GDB. | |
2805 * testsuite/20_util/pair/86751.cc: New test. | |
2806 * testsuite/20_util/pair/ref_assign.cc: New test. | |
2807 | |
2808 * include/bits/c++config (_GLIBCXX_HAVE_BUILTIN_HAS_UNIQ_OBJ_REP) | |
2809 (_GLIBCXX_HAVE_BUILTIN_IS_AGGREGATE): Move definitions here. | |
2810 (_GLIBCXX_HAVE_BUILTIN_LAUNDER): Likewise. Use !__is_identifier | |
2811 instead of __has_builtin. | |
2812 * include/std/type_traits (_GLIBCXX_HAVE_BUILTIN_HAS_UNIQ_OBJ_REP) | |
2813 (_GLIBCXX_HAVE_BUILTIN_IS_AGGREGATE): Remove definitions from here. | |
2814 * include/std/version [!_GLIBCXX_HAS_GTHREADS] | |
2815 (__cpp_lib_shared_timed_mutex, __cpp_lib_scoped_lock) | |
2816 (__cpp_lib_shared_mutex): Don't define when Gthreads not in use. | |
2817 [!_GLIBCXX_HAVE_BUILTIN_HAS_UNIQ_OBJ_REP] | |
2818 (__cpp_lib_has_unique_object_representations): Don't define when | |
2819 builtin not available. | |
2820 [!_GLIBCXX_HAVE_BUILTIN_IS_AGGREGATE] (__cpp_lib_is_aggregate): | |
2821 Likewise. | |
2822 [!_GLIBCXX_HAVE_BUILTIN_LAUNDER] (__cpp_lib_launder): Likewise. | |
2823 * libsupc++/new (_GLIBCXX_HAVE_BUILTIN_LAUNDER): Remove definition | |
2824 from here. | |
2825 | |
2826 * doc/xml/manual/test.xml: Improve documentation on writing tests for | |
2827 newer standards. | |
2828 * doc/xml/manual/using.xml: Document all headers for C++11 and later. | |
2829 * doc/html/*: Regenerate. | |
2830 | |
2831 * include/ext/pointer.h [__cplusplus >= 201103L] | |
2832 (_Pointer_adapter::operator bool): Add explicit conversion operator | |
2833 to replace safe bool idiom. | |
2834 | |
2835 2018-07-30 Jonathan Wakely <jwakely@redhat.com> | |
2836 | |
2837 PR libstdc++/86734 | |
2838 * include/bits/stl_iterator.h (reverse_iterator::operator->): Call | |
2839 _S_to_pointer (LWG 1052, LWG 2118). | |
2840 (reverse_iterator::_S_to_pointer): Define overloaded helper functions. | |
2841 * testsuite/24_iterators/reverse_iterator/dr1052.cc: New test. | |
2842 * testsuite/24_iterators/reverse_iterator/dr2188.cc: New test. | |
2843 | |
2844 * libsupc++/new_opa.cc (operator new(size_t, align_val_t)): Add | |
2845 workaround for aligned_alloc bug on AIX. | |
2846 * testsuite/18_support/new_aligned.cc: New test. | |
2847 | |
2848 2018-07-26 Marek Polacek <polacek@redhat.com> | |
2849 | |
2850 * testsuite/30_threads/condition_variable_any/cond.cc: New. | |
2851 | |
2852 2018-07-26 Marek Polacek <polacek@redhat.com> | |
2853 | |
2854 * src/c++98/locale_init.cc: Fix #ifdef condition. | |
2855 | |
2856 2018-07-26 Jonathan Wakely <jwakely@redhat.com> | |
2857 | |
2858 * testsuite/18_support/aligned_alloc/aligned_alloc.cc: Add | |
2859 dg-require-cstdint directive. | |
2860 * testsuite/20_util/allocator/overaligned.cc: Likewise. | |
2861 * testsuite/20_util/any/cons/aligned.cc: Likewise. | |
2862 * testsuite/20_util/monotonic_buffer_resource/allocate.cc: Likewise. | |
2863 * testsuite/20_util/monotonic_buffer_resource/deallocate.cc: Likewise. | |
2864 * testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc: | |
2865 Likewise. | |
2866 * testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc: Likewise. | |
2867 * testsuite/23_containers/list/modifiers/insert/25288.cc: Likewise. | |
2868 * testsuite/23_containers/set/allocator/move_assign.cc: Likewise. | |
2869 * testsuite/25_algorithms/make_heap/complexity.cc: Likewise. | |
2870 * testsuite/25_algorithms/pop_heap/complexity.cc: Require cstdint and | |
2871 random_device effective-target. | |
2872 * testsuite/25_algorithms/push_heap/complexity.cc: Likewise. | |
2873 * testsuite/25_algorithms/sample/1.cc: Require cstdint. | |
2874 * testsuite/25_algorithms/sample/2.cc: Likewise. | |
2875 * testsuite/25_algorithms/sort_heap/complexity.cc: Require cstdint | |
2876 and random_device. | |
2877 * testsuite/26_numerics/headers/random/types_std_c++0x.cc: Require | |
2878 cstdint. | |
2879 * testsuite/26_numerics/random/chi_squared_distribution/83833.cc: | |
2880 Likewise. | |
2881 * testsuite/26_numerics/random/discard_block_engine/requirements/ | |
2882 constexpr_data.cc: Likewise. | |
2883 * testsuite/26_numerics/random/discard_block_engine/requirements/ | |
2884 constexpr_functions.cc: Likewise. | |
2885 * testsuite/26_numerics/random/independent_bits_engine/requirements/ | |
2886 constexpr_functions.cc: Likewise. | |
2887 * testsuite/26_numerics/random/linear_congruential_engine/requirements/ | |
2888 constexpr_data.cc: Likewise. | |
2889 * testsuite/26_numerics/random/linear_congruential_engine/requirements/ | |
2890 constexpr_functions.cc: Likewise. | |
2891 * testsuite/26_numerics/random/mersenne_twister_engine/requirements/ | |
2892 constexpr_data.cc: Likewise. | |
2893 * testsuite/26_numerics/random/mersenne_twister_engine/requirements/ | |
2894 constexpr_functions.cc: Likewise. | |
2895 * testsuite/26_numerics/random/pr60037-neg.cc: Likewise. | |
2896 * testsuite/26_numerics/random/seed_seq/cons/65631.cc: Likewise. | |
2897 * testsuite/26_numerics/random/shuffle_order_engine/requirements/ | |
2898 constexpr_data.cc: Add dg-require-cstdint directive. | |
2899 * testsuite/26_numerics/random/shuffle_order_engine/requirements/ | |
2900 constexpr_functions.cc: Likewise. | |
2901 * testsuite/26_numerics/random/subtract_with_carry_engine/requirements/ | |
2902 constexpr_data.cc: Likewise. | |
2903 * testsuite/26_numerics/random/subtract_with_carry_engine/requirements/ | |
2904 constexpr_functions.cc: Likewise. | |
2905 * testsuite/26_numerics/random/uniform_real_distribution/operators/ | |
2906 64351.cc: Likewise. | |
2907 * testsuite/29_atomics/headers/atomic/types_std_c++0x.cc: Likewise. | |
2908 * testsuite/experimental/algorithm/sample-2.cc: Likewise. | |
2909 * testsuite/experimental/algorithm/sample.cc: Likewise. | |
2910 * testsuite/experimental/algorithm/search.cc: Likewise. | |
2911 * testsuite/experimental/algorithm/shuffle.cc: Likewise. | |
2912 * testsuite/experimental/any/cons/aligned.cc: Likewise. | |
2913 * testsuite/experimental/memory_resource/new_delete_resource.cc: | |
2914 Likewise. | |
2915 * testsuite/experimental/memory_resource/resource_adaptor.cc: Likewise. | |
2916 * testsuite/experimental/random/randint.cc: Likewise. | |
2917 * testsuite/experimental/source_location/1.cc: Likewise. | |
2918 * testsuite/ext/bitmap_allocator/overaligned.cc: Likewise. | |
2919 * testsuite/ext/malloc_allocator/overaligned.cc: Likewise. | |
2920 * testsuite/ext/mt_allocator/overaligned.cc: Likewise. | |
2921 * testsuite/ext/new_allocator/overaligned.cc: Likewise. | |
2922 * testsuite/ext/pb_ds/regression/hash_map_rand.cc: Likewise. | |
2923 * testsuite/ext/pb_ds/regression/hash_set_rand.cc: Likewise. | |
2924 * testsuite/ext/pb_ds/regression/list_update_map_rand.cc: Likewise. | |
2925 * testsuite/ext/pb_ds/regression/list_update_set_rand.cc: Likewise. | |
2926 * testsuite/ext/pb_ds/regression/priority_queue_rand.cc: Likewise. | |
2927 * testsuite/ext/pb_ds/regression/tree_map_rand.cc: Likewise. | |
2928 * testsuite/ext/pb_ds/regression/tree_set_rand.cc: Likewise. | |
2929 * testsuite/ext/pb_ds/regression/trie_map_rand.cc: Likewise. | |
2930 * testsuite/ext/pb_ds/regression/trie_set_rand.cc: Likewise. | |
2931 * testsuite/ext/pool_allocator/overaligned.cc: Likewise. | |
2932 * testsuite/ext/throw_allocator/check_allocate_max_size.cc: Likewise. | |
2933 * testsuite/ext/throw_allocator/check_deallocate_null.cc: Likewise. | |
2934 * testsuite/ext/throw_allocator/check_delete.cc: Likewise. | |
2935 * testsuite/ext/throw_allocator/check_new.cc: Likewise. | |
2936 * testsuite/ext/throw_allocator/deallocate_global.cc: Likewise. | |
2937 * testsuite/ext/throw_allocator/deallocate_local.cc: Likewise. | |
2938 * testsuite/ext/throw_allocator/explicit_instantiation.cc: Likewise. | |
2939 * testsuite/ext/throw_allocator/variadic_construct.cc: Likewise. | |
2940 * testsuite/tr1/8_c_compatibility/cinttypes/functions.cc: Likewise. | |
2941 | |
2942 * testsuite/30_threads/recursive_mutex/cons/1.cc: Likewise. | |
2943 * testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Likewise. | |
2944 * testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Likewise. | |
2945 * testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc: | |
2946 Likewise. | |
2947 * testsuite/30_threads/recursive_mutex/lock/1.cc: Likewise. | |
2948 * testsuite/30_threads/recursive_mutex/native_handle/1.cc: Likewise. | |
2949 * testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc: | |
2950 Likewise. | |
2951 * testsuite/30_threads/recursive_mutex/requirements/standard_layout.cc: | |
2952 Likewise. | |
2953 * testsuite/30_threads/recursive_mutex/requirements/typedefs.cc: | |
2954 Likewise. | |
2955 * testsuite/30_threads/recursive_mutex/try_lock/1.cc: Likewise. | |
2956 * testsuite/30_threads/recursive_mutex/try_lock/2.cc: Likewise. | |
2957 * testsuite/30_threads/recursive_mutex/unlock/1.cc: Likewise. | |
2958 * testsuite/30_threads/recursive_mutex/unlock/2.cc: Likewise. | |
2959 * testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise. | |
2960 * testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc: | |
2961 Likewise. | |
2962 * testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc: | |
2963 Likewise. | |
2964 * testsuite/30_threads/recursive_timed_mutex/dest/ | |
2965 destructor_locked.cc: Likewise. | |
2966 * testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise. | |
2967 * testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise. | |
2968 * testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc: | |
2969 Likewise. | |
2970 * testsuite/30_threads/recursive_timed_mutex/native_handle/ | |
2971 typesizes.cc: Likewise. | |
2972 * testsuite/30_threads/recursive_timed_mutex/requirements/typedefs.cc: | |
2973 Likewise. | |
2974 * testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc: | |
2975 Likewise. | |
2976 * testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc: | |
2977 Likewise. | |
2978 * testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc: | |
2979 Likewise. | |
2980 * testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc: | |
2981 Likewise. | |
2982 * testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc: | |
2983 Likewise. | |
2984 * testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc: | |
2985 Likewise. | |
2986 * testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc: | |
2987 Likewise. | |
2988 * testsuite/30_threads/recursive_timed_mutex/unlock/1.cc: Likewise. | |
2989 * testsuite/30_threads/recursive_timed_mutex/unlock/2.cc: Likewise. | |
2990 * testsuite/30_threads/scoped_lock/cons/1.cc: Likewise. | |
2991 * testsuite/30_threads/scoped_lock/requirements/ | |
2992 explicit_instantiation.cc: Likewise. | |
2993 * testsuite/30_threads/scoped_lock/requirements/typedefs.cc: Likewise. | |
2994 * testsuite/30_threads/shared_future/cons/assign.cc: Likewise. | |
2995 * testsuite/30_threads/shared_future/cons/constexpr.cc: Likewise. | |
2996 * testsuite/30_threads/shared_future/cons/copy.cc: Likewise. | |
2997 * testsuite/30_threads/shared_future/cons/default.cc: Likewise. | |
2998 * testsuite/30_threads/shared_future/cons/move.cc: Likewise. | |
2999 * testsuite/30_threads/shared_future/cons/move_assign.cc: Likewise. | |
3000 * testsuite/30_threads/shared_future/members/45133.cc: Likewise. | |
3001 * testsuite/30_threads/shared_future/members/get.cc: Likewise. | |
3002 * testsuite/30_threads/shared_future/members/get2.cc: Likewise. | |
3003 * testsuite/30_threads/shared_future/members/valid.cc: Likewise. | |
3004 * testsuite/30_threads/shared_future/members/wait.cc: Likewise. | |
3005 * testsuite/30_threads/shared_future/members/wait_for.cc: Likewise. | |
3006 * testsuite/30_threads/shared_future/members/wait_until.cc: Likewise. | |
3007 * testsuite/30_threads/shared_future/requirements/ | |
3008 explicit_instantiation.cc: Likewise. | |
3009 * testsuite/30_threads/shared_lock/cons/1.cc: Likewise. | |
3010 * testsuite/30_threads/shared_lock/cons/2.cc: Likewise. | |
3011 * testsuite/30_threads/shared_lock/cons/3.cc: Likewise. | |
3012 * testsuite/30_threads/shared_lock/cons/4.cc: Likewise. | |
3013 * testsuite/30_threads/shared_lock/cons/5.cc: Likewise. | |
3014 * testsuite/30_threads/shared_lock/cons/6.cc: Likewise. | |
3015 * testsuite/30_threads/shared_lock/locking/1.cc: Likewise. | |
3016 * testsuite/30_threads/shared_lock/locking/2.cc: Likewise. | |
3017 * testsuite/30_threads/shared_lock/locking/3.cc: Likewise. | |
3018 * testsuite/30_threads/shared_lock/locking/4.cc: Likewise. | |
3019 * testsuite/30_threads/shared_lock/modifiers/1.cc: Likewise. | |
3020 * testsuite/30_threads/shared_lock/requirements/ | |
3021 explicit_instantiation.cc: Likewise. | |
3022 * testsuite/30_threads/shared_lock/requirements/typedefs.cc: Likewise. | |
3023 * testsuite/30_threads/shared_mutex/cons/1.cc: Likewise. | |
3024 * testsuite/30_threads/shared_mutex/cons/assign_neg.cc: Likewise. | |
3025 * testsuite/30_threads/shared_mutex/cons/copy_neg.cc: Likewise. | |
3026 * testsuite/30_threads/shared_mutex/requirements/standard_layout.cc: | |
3027 Likewise. | |
3028 * testsuite/30_threads/shared_mutex/try_lock/1.cc: Likewise. | |
3029 * testsuite/30_threads/shared_mutex/try_lock/2.cc: Likewise. | |
3030 * testsuite/30_threads/shared_mutex/unlock/1.cc: Likewise. | |
3031 * testsuite/30_threads/shared_timed_mutex/cons/1.cc: Likewise. | |
3032 * testsuite/30_threads/shared_timed_mutex/cons/assign_neg.cc: Likewise. | |
3033 * testsuite/30_threads/shared_timed_mutex/cons/copy_neg.cc: Likewise. | |
3034 * testsuite/30_threads/shared_timed_mutex/requirements/ | |
3035 standard_layout.cc: Likewise. | |
3036 * testsuite/30_threads/shared_timed_mutex/try_lock/1.cc: Likewise. | |
3037 * testsuite/30_threads/shared_timed_mutex/try_lock/2.cc: Likewise. | |
3038 * testsuite/30_threads/shared_timed_mutex/try_lock/3.cc: Likewise. | |
3039 * testsuite/30_threads/shared_timed_mutex/unlock/1.cc: Likewise. | |
3040 * testsuite/30_threads/this_thread/1.cc: Likewise. | |
3041 * testsuite/30_threads/this_thread/2.cc: Likewise. | |
3042 * testsuite/30_threads/this_thread/3.cc: Likewise. | |
3043 * testsuite/30_threads/this_thread/4.cc: Likewise. | |
3044 * testsuite/30_threads/this_thread/58038.cc: Likewise. | |
3045 * testsuite/30_threads/thread/70503.cc: Likewise. | |
3046 * testsuite/30_threads/thread/84532.cc: Likewise. | |
3047 * testsuite/30_threads/thread/adl.cc: Likewise. | |
3048 * testsuite/30_threads/thread/cons/1.cc: Likewise. | |
3049 * testsuite/30_threads/thread/cons/2.cc: Likewise. | |
3050 * testsuite/30_threads/thread/cons/3.cc: Likewise. | |
3051 * testsuite/30_threads/thread/cons/4.cc: Likewise. | |
3052 * testsuite/30_threads/thread/cons/49668.cc: Likewise. | |
3053 * testsuite/30_threads/thread/cons/5.cc: Likewise. | |
3054 * testsuite/30_threads/thread/cons/6.cc: Likewise. | |
3055 * testsuite/30_threads/thread/cons/7.cc: Likewise. | |
3056 * testsuite/30_threads/thread/cons/8.cc: Likewise. | |
3057 * testsuite/30_threads/thread/cons/84535.cc: Likewise. | |
3058 * testsuite/30_threads/thread/cons/9.cc: Likewise. | |
3059 * testsuite/30_threads/thread/cons/assign_neg.cc: Likewise. | |
3060 * testsuite/30_threads/thread/cons/copy_neg.cc: Likewise. | |
3061 * testsuite/30_threads/thread/cons/lwg2097.cc: Likewise. | |
3062 * testsuite/30_threads/thread/cons/moveable.cc: Likewise. | |
3063 * testsuite/30_threads/thread/cons/terminate.cc: Likewise. | |
3064 * testsuite/30_threads/thread/id/operators.cc: Likewise. | |
3065 * testsuite/30_threads/thread/members/1.cc: Likewise. | |
3066 * testsuite/30_threads/thread/members/2.cc: Likewise. | |
3067 * testsuite/30_threads/thread/members/3.cc: Likewise. | |
3068 * testsuite/30_threads/thread/members/4.cc: Likewise. | |
3069 * testsuite/30_threads/thread/members/5.cc: Likewise. | |
3070 * testsuite/30_threads/thread/members/hardware_concurrency.cc: | |
3071 Likewise. | |
3072 * testsuite/30_threads/thread/native_handle/cancel.cc: Likewise. | |
3073 * testsuite/30_threads/thread/swap/1.cc: Likewise. | |
3074 * testsuite/30_threads/timed_mutex/cons/1.cc: Likewise. | |
3075 * testsuite/30_threads/timed_mutex/cons/assign_neg.cc: Likewise. | |
3076 * testsuite/30_threads/timed_mutex/cons/copy_neg.cc: Likewise. | |
3077 * testsuite/30_threads/timed_mutex/dest/destructor_locked.cc: Likewise. | |
3078 * testsuite/30_threads/timed_mutex/lock/1.cc: Likewise. | |
3079 * testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise. | |
3080 * testsuite/30_threads/timed_mutex/native_handle/typesizes.cc: | |
3081 Likewise. | |
3082 * testsuite/30_threads/timed_mutex/requirements/ | |
3083 standard_layout.cc: Likewise. | |
3084 * testsuite/30_threads/timed_mutex/requirements/typedefs.cc: Likewise. | |
3085 * testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise. | |
3086 * testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise. | |
3087 * testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise. | |
3088 * testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise. | |
3089 * testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise. | |
3090 * testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise. | |
3091 * testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise. | |
3092 * testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: Likewise. | |
3093 * testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise. | |
3094 * testsuite/30_threads/timed_mutex/unlock/2.cc: Likewise. | |
3095 * testsuite/30_threads/try_lock/1.cc: Likewise. | |
3096 * testsuite/30_threads/try_lock/2.cc: Likewise. | |
3097 * testsuite/30_threads/try_lock/3.cc: Likewise. | |
3098 * testsuite/30_threads/try_lock/4.cc: Likewise. | |
3099 * testsuite/30_threads/unique_lock/cons/1.cc: Likewise. | |
3100 * testsuite/30_threads/unique_lock/cons/2.cc: Likewise. | |
3101 * testsuite/30_threads/unique_lock/cons/3.cc: Likewise. | |
3102 * testsuite/30_threads/unique_lock/cons/4.cc: Likewise. | |
3103 * testsuite/30_threads/unique_lock/cons/5.cc: Likewise. | |
3104 * testsuite/30_threads/unique_lock/cons/6.cc: Likewise. | |
3105 * testsuite/30_threads/unique_lock/locking/1.cc: Likewise. | |
3106 * testsuite/30_threads/unique_lock/locking/2.cc: Likewise. | |
3107 * testsuite/30_threads/unique_lock/locking/3.cc: Likewise. | |
3108 * testsuite/30_threads/unique_lock/locking/4.cc: Likewise. | |
3109 * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise. | |
3110 * testsuite/30_threads/unique_lock/requirements/ | |
3111 explicit_instantiation.cc: Likewise. | |
3112 * testsuite/30_threads/unique_lock/requirements/typedefs.cc: Likewise. | |
3113 | |
3114 * testsuite/30_threads/async/42819.cc: Remove dg-require-cstdint | |
3115 directive. | |
3116 * testsuite/30_threads/async/49668.cc: Likewise. | |
3117 * testsuite/30_threads/async/54297.cc: Likewise. | |
3118 * testsuite/30_threads/async/84532.cc: Likewise. | |
3119 * testsuite/30_threads/async/any.cc: Likewise. | |
3120 * testsuite/30_threads/async/async.cc: Likewise. | |
3121 * testsuite/30_threads/async/except.cc: Likewise. | |
3122 * testsuite/30_threads/async/forced_unwind.cc: Likewise. | |
3123 * testsuite/30_threads/async/launch.cc: Likewise. | |
3124 * testsuite/30_threads/async/lwg2021.cc: Likewise. | |
3125 * testsuite/30_threads/async/sync.cc: Likewise. | |
3126 * testsuite/30_threads/call_once/39909.cc: Likewise. | |
3127 * testsuite/30_threads/call_once/49668.cc: Likewise. | |
3128 * testsuite/30_threads/call_once/60497.cc: Likewise. | |
3129 * testsuite/30_threads/call_once/call_once1.cc: Likewise. | |
3130 * testsuite/30_threads/call_once/constexpr.cc: Likewise. | |
3131 * testsuite/30_threads/call_once/dr2442.cc: Likewise. | |
3132 * testsuite/30_threads/call_once/once_flag.cc: Likewise. | |
3133 * testsuite/30_threads/condition_variable/54185.cc: Likewise. | |
3134 * testsuite/30_threads/condition_variable/cons/1.cc: Likewise. | |
3135 * testsuite/30_threads/condition_variable/cons/assign_neg.cc: | |
3136 Likewise. | |
3137 * testsuite/30_threads/condition_variable/cons/copy_neg.cc: Likewise. | |
3138 * testsuite/30_threads/condition_variable/members/1.cc: Likewise. | |
3139 * testsuite/30_threads/condition_variable/members/2.cc: Likewise. | |
3140 * testsuite/30_threads/condition_variable/members/3.cc: Likewise. | |
3141 * testsuite/30_threads/condition_variable/members/53841.cc: Likewise. | |
3142 * testsuite/30_threads/condition_variable/members/68519.cc: Likewise. | |
3143 * testsuite/30_threads/condition_variable/native_handle/typesizes.cc: | |
3144 Likewise. | |
3145 * testsuite/30_threads/condition_variable/requirements/ | |
3146 standard_layout.cc: Likewise. | |
3147 * testsuite/30_threads/condition_variable/requirements/typedefs.cc: | |
3148 * Likewise. | |
3149 * testsuite/30_threads/condition_variable_any/50862.cc: Likewise. | |
3150 * testsuite/30_threads/condition_variable_any/53830.cc: Likewise. | |
3151 * testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise. | |
3152 * testsuite/30_threads/condition_variable_any/cons/assign_neg.cc: | |
3153 Likewise. | |
3154 * testsuite/30_threads/condition_variable_any/cons/copy_neg.cc: | |
3155 Likewise. | |
3156 * testsuite/30_threads/condition_variable_any/members/1.cc: Likewise. | |
3157 * testsuite/30_threads/condition_variable_any/members/2.cc: Likewise. | |
3158 * testsuite/30_threads/future/cons/assign_neg.cc: Likewise. | |
3159 * testsuite/30_threads/future/cons/constexpr.cc: Likewise. | |
3160 * testsuite/30_threads/future/cons/copy_neg.cc: Likewise. | |
3161 * testsuite/30_threads/future/cons/default.cc: Likewise. | |
3162 * testsuite/30_threads/future/cons/move.cc: Likewise. | |
3163 * testsuite/30_threads/future/cons/move_assign.cc: Likewise. | |
3164 * testsuite/30_threads/future/members/45133.cc: Likewise. | |
3165 * testsuite/30_threads/future/members/get.cc: Likewise. | |
3166 * testsuite/30_threads/future/members/get2.cc: Likewise. | |
3167 * testsuite/30_threads/future/members/share.cc: Likewise. | |
3168 * testsuite/30_threads/future/members/valid.cc: Likewise. | |
3169 * testsuite/30_threads/future/members/wait.cc: Likewise. | |
3170 * testsuite/30_threads/future/members/wait_for.cc: Likewise. | |
3171 * testsuite/30_threads/future/members/wait_until.cc: Likewise. | |
3172 * testsuite/30_threads/future/requirements/explicit_instantiation.cc: | |
3173 Likewise. | |
3174 * testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc: | |
3175 Likewise. | |
3176 * testsuite/30_threads/headers/future/types_std_c++0x.cc: Likewise. | |
3177 * testsuite/30_threads/headers/mutex/types_std_c++0x.cc: Likewise. | |
3178 * testsuite/30_threads/headers/thread/std_c++0x_neg.cc: Likewise. | |
3179 * testsuite/30_threads/headers/thread/types_std_c++0x.cc: Likewise. | |
3180 * testsuite/30_threads/lock/1.cc: Likewise. | |
3181 * testsuite/30_threads/lock/2.cc: Likewise. | |
3182 * testsuite/30_threads/lock/3.cc: Likewise. | |
3183 * testsuite/30_threads/lock/4.cc: Likewise. | |
3184 * testsuite/30_threads/lock_guard/cons/1.cc: Likewise. | |
3185 * testsuite/30_threads/lock_guard/requirements/ | |
3186 explicit_instantiation.cc: Likewise. | |
3187 * testsuite/30_threads/lock_guard/requirements/typedefs.cc: Likewise. | |
3188 * testsuite/30_threads/mutex/cons/1.cc: Likewise. | |
3189 * testsuite/30_threads/mutex/cons/assign_neg.cc: Likewise. | |
3190 * testsuite/30_threads/mutex/cons/constexpr.cc: Likewise. | |
3191 * testsuite/30_threads/mutex/cons/copy_neg.cc: Likewise. | |
3192 * testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise. | |
3193 * testsuite/30_threads/mutex/lock/1.cc: Likewise. | |
3194 * testsuite/30_threads/mutex/native_handle/1.cc: Likewise. | |
3195 * testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise. | |
3196 * testsuite/30_threads/mutex/requirements/standard_layout.cc:: | |
3197 Likewise. | |
3198 * testsuite/30_threads/mutex/requirements/typedefs.cc: Likewise. | |
3199 * testsuite/30_threads/mutex/try_lock/1.cc: Likewise. | |
3200 * testsuite/30_threads/mutex/try_lock/2.cc: Likewise. | |
3201 * testsuite/30_threads/mutex/unlock/1.cc: Likewise. | |
3202 * testsuite/30_threads/mutex/unlock/2.cc: Likewise. | |
3203 * testsuite/30_threads/once_flag/cons/constexpr.cc: Likewise. | |
3204 * testsuite/30_threads/packaged_task/49668.cc: Likewise. | |
3205 * testsuite/30_threads/packaged_task/60564.cc: Likewise. | |
3206 * testsuite/30_threads/packaged_task/cons/1.cc: Likewise. | |
3207 * testsuite/30_threads/packaged_task/cons/2.cc: Likewise. | |
3208 * testsuite/30_threads/packaged_task/cons/3.cc: Likewise. | |
3209 * testsuite/30_threads/packaged_task/cons/56492.cc: Likewise. | |
3210 * testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise. | |
3211 * testsuite/30_threads/packaged_task/cons/alloc2.cc: Likewise. | |
3212 * testsuite/30_threads/packaged_task/cons/alloc_min.cc: Likewise. | |
3213 * testsuite/30_threads/packaged_task/cons/assign_neg.cc: Likewise. | |
3214 * testsuite/30_threads/packaged_task/cons/copy_neg.cc: Likewise. | |
3215 * testsuite/30_threads/packaged_task/cons/move.cc: Likewise. | |
3216 * testsuite/30_threads/packaged_task/cons/move_assign.cc: Likewise. | |
3217 * testsuite/30_threads/packaged_task/members/at_thread_exit.cc: | |
3218 Likewise. | |
3219 * testsuite/30_threads/packaged_task/members/get_future.cc: Likewise. | |
3220 * testsuite/30_threads/packaged_task/members/get_future2.cc: Likewise. | |
3221 * testsuite/30_threads/packaged_task/members/invoke.cc: Likewise. | |
3222 * testsuite/30_threads/packaged_task/members/invoke2.cc: Likewise. | |
3223 * testsuite/30_threads/packaged_task/members/invoke3.cc: Likewise. | |
3224 * testsuite/30_threads/packaged_task/members/invoke4.cc: Likewise. | |
3225 * testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise. | |
3226 * testsuite/30_threads/packaged_task/members/reset.cc: Likewise. | |
3227 * testsuite/30_threads/packaged_task/members/reset2.cc: Likewise. | |
3228 * testsuite/30_threads/packaged_task/members/swap.cc: Likewise. | |
3229 * testsuite/30_threads/packaged_task/members/valid.cc: Likewise. | |
3230 * testsuite/30_threads/packaged_task/requirements/ | |
3231 explicit_instantiation.cc: Likewise. | |
3232 * testsuite/30_threads/packaged_task/uses_allocator.cc: Likewise. | |
3233 * testsuite/30_threads/promise/60966.cc: Likewise. | |
3234 * testsuite/30_threads/promise/69106.cc: Likewise. | |
3235 * testsuite/30_threads/promise/cons/1.cc: Likewise. | |
3236 * testsuite/30_threads/promise/cons/alloc.cc: Likewise. | |
3237 * testsuite/30_threads/promise/cons/alloc2.cc: Likewise. | |
3238 * testsuite/30_threads/promise/cons/alloc_min.cc: Likewise. | |
3239 * testsuite/30_threads/promise/cons/assign_neg.cc: Likewise. | |
3240 * testsuite/30_threads/promise/cons/copy_neg.cc: Likewise. | |
3241 * testsuite/30_threads/promise/cons/move.cc: Likewise. | |
3242 * testsuite/30_threads/promise/cons/move_assign.cc: Likewise. | |
3243 * testsuite/30_threads/promise/members/at_thread_exit.cc: Likewise. | |
3244 * testsuite/30_threads/promise/members/at_thread_exit2.cc: Likewise. | |
3245 * testsuite/30_threads/promise/members/get_future.cc: Likewise. | |
3246 * testsuite/30_threads/promise/members/get_future2.cc: Likewise. | |
3247 * testsuite/30_threads/promise/members/set_exception.cc: Likewise. | |
3248 * testsuite/30_threads/promise/members/set_exception2.cc: Likewise. | |
3249 * testsuite/30_threads/promise/members/set_value.cc: Likewise. | |
3250 * testsuite/30_threads/promise/members/set_value2.cc: Likewise. | |
3251 * testsuite/30_threads/promise/members/set_value3.cc: Likewise. | |
3252 * testsuite/30_threads/promise/members/swap.cc: Likewise. | |
3253 * testsuite/30_threads/promise/requirements/explicit_instantiation.cc: | |
3254 * Likewise. | |
3255 * testsuite/30_threads/promise/uses_allocator.cc: Likewise. | |
3256 | |
3257 * testsuite/18_support/numeric_limits/char16_32_t.cc: Qualify names | |
3258 from namespace std. | |
3259 * testsuite/20_util/align/2.cc: Remove dg-require-cstdint directive. | |
3260 * testsuite/20_util/duration/arithmetic/1.cc: Likewise. | |
3261 * testsuite/20_util/duration/arithmetic/2.cc: Likewise. | |
3262 * testsuite/20_util/duration/arithmetic/dr2020.cc: Likewise. | |
3263 * testsuite/20_util/duration/arithmetic/dr934-1.cc: Likewise. | |
3264 * testsuite/20_util/duration/arithmetic/dr934-2.cc: Likewise. | |
3265 * testsuite/20_util/duration/comparison_operators/1.cc: Likewise. | |
3266 * testsuite/20_util/duration/cons/1.cc: Likewise. | |
3267 * testsuite/20_util/duration/cons/1_neg.cc: Likewise. | |
3268 * testsuite/20_util/duration/cons/2.cc: Likewise. | |
3269 * testsuite/20_util/duration/cons/54025.cc: Likewise. | |
3270 * testsuite/20_util/duration/cons/dr974_neg.cc: Likewise. | |
3271 * testsuite/20_util/duration/requirements/explicit_instantiation/ | |
3272 explicit_instantiation.cc: Likewise. | |
3273 * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Likewise. | |
3274 * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise. | |
3275 * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Likewise. | |
3276 * testsuite/20_util/make_signed/requirements/typedefs-4.cc: Likewise. | |
3277 * testsuite/20_util/ratio/comparisons/comp1.cc: Likewise. | |
3278 * testsuite/20_util/ratio/comparisons/comp2.cc: Likewise. | |
3279 * testsuite/20_util/ratio/comparisons/comp3.cc: Likewise. | |
3280 * testsuite/20_util/ratio/cons/cons1.cc: Likewise. | |
3281 * testsuite/20_util/ratio/operations/45866.cc: Likewise. | |
3282 * testsuite/20_util/ratio/operations/47913.cc: Likewise. | |
3283 * testsuite/20_util/ratio/operations/53840.cc: Likewise. | |
3284 * testsuite/20_util/ratio/operations/ops1.cc: Likewise. | |
3285 * testsuite/20_util/shared_ptr/atomic/3.cc: Likewise. | |
3286 * testsuite/20_util/system_clock/1.cc: Likewise. | |
3287 * testsuite/20_util/time_point/1.cc: Likewise. | |
3288 * testsuite/20_util/time_point/2.cc: Likewise. | |
3289 * testsuite/20_util/time_point/3.cc: Likewise. | |
3290 * testsuite/20_util/time_point/requirements/explicit_instantiation/ | |
3291 explicit_instantiation.cc: Likewise. | |
3292 * testsuite/21_strings/basic_string/requirements/ | |
3293 explicit_instantiation/char16_t/1.cc: Likewise. | |
3294 * testsuite/21_strings/basic_string/requirements/ | |
3295 explicit_instantiation/char32_t/1.cc: Likewise. | |
3296 * testsuite/21_strings/basic_string_view/requirements/ | |
3297 explicit_instantiation/char16_t/1.cc: Likewise. | |
3298 * testsuite/21_strings/basic_string_view/requirements/ | |
3299 explicit_instantiation/char32_t/1.cc: Likewise. | |
3300 * testsuite/21_strings/char_traits/requirements/ | |
3301 explicit_instantiation/char16_t/1.cc: Likewise. | |
3302 * testsuite/21_strings/char_traits/requirements/ | |
3303 explicit_instantiation/char32_t/1.cc: Likewise. | |
3304 * testsuite/21_strings/headers/string/types_std_c++0x.cc: Likewise. | |
3305 * testsuite/22_locale/codecvt/char16_t.cc: Likewise. | |
3306 * testsuite/22_locale/codecvt/char32_t.cc: Likewise. | |
3307 * testsuite/22_locale/codecvt/codecvt_utf16/requirements/1.cc: | |
3308 Likewise. | |
3309 * testsuite/22_locale/codecvt/codecvt_utf8/requirements/1.cc: | |
3310 Likewise. | |
3311 * testsuite/22_locale/codecvt/codecvt_utf8_utf16/requirements/1.cc: | |
3312 Likewise. | |
3313 * testsuite/22_locale/codecvt/utf8.cc: Likewise. | |
3314 * testsuite/23_containers/vector/bool/72847.cc: Likewise. | |
3315 * testsuite/23_containers/vector/debug/multithreaded_swap.cc: | |
3316 Likewise. | |
3317 * testsuite/experimental/string_view/requirements/ | |
3318 explicit_instantiation/char16_t/1.cc: Likewise. | |
3319 * testsuite/experimental/string_view/requirements/ | |
3320 explicit_instantiation/char32_t/1.cc: Likewise. | |
3321 * testsuite/ext/vstring/requirements/explicit_instantiation/char16_t/ | |
3322 1.cc: Likewise. | |
3323 * testsuite/ext/vstring/requirements/explicit_instantiation/char32_t/ | |
3324 1.cc: Likewise. | |
3325 | |
3326 * include/ext/throw_allocator.h [!_GLIBCXX_USE_C99_STDINT_TR1] | |
3327 (random_condition, throw_value_random, throw_allocator_random) | |
3328 (std::hash<throw_value_random>): Do not define when <tr1/random> is | |
3329 not usable. | |
3330 * src/c++11/cow-stdexcept.cc [!_GLIBCXX_USE_C99_STDINT_TR1]: Do not | |
3331 define transactional memory support when <stdint.h> is not usable. | |
3332 | |
3333 * include/bits/hashtable_policy.h (__detail::__clp2): Use faster | |
3334 implementation that doesn't depend on <stdint.h> types. | |
3335 * include/std/memory (align) [!_GLIBCXX_USE_C99_STDINT_TR1]: Use | |
3336 std::size_t when std::uintptr_t is not usable. | |
3337 [!_GLIBCXX_USE_C99_STDINT_TR1] (pointer_safety, declare_reachable) | |
3338 (undeclare_reachable, declare_no_pointers, undeclare_no_pointers): | |
3339 Define independent of _GLIBCXX_USE_C99_STDINT_TR1. | |
3340 | |
3341 * include/bits/basic_string.h [!_GLIBCXX_USE_C99_STDINT_TR1] | |
3342 (hash<u16string>, hash<u32string>): Remove dependency on | |
3343 _GLIBCXX_USE_C99_STDINT_TR1. | |
3344 * include/bits/char_traits.h [!_GLIBCXX_USE_C99_STDINT_TR1] | |
3345 (char_traits<char16_t>, char_traits<char32_t>): Remove dependency on | |
3346 _GLIBCXX_USE_C99_STDINT_TR1. Use __UINT_LEAST16_TYPE__ and | |
3347 __UINT_LEAST32_TYPE__ or make_unsigned when <stdint.h> is not usable. | |
3348 * include/bits/codecvt.h [!_GLIBCXX_USE_C99_STDINT_TR1] | |
3349 (codecvt<char16_t, char, mbstate_t>) | |
3350 (codecvt<char32_t, char, mbstate_t>) | |
3351 (codecvt_byname<char16_t, char, mbstate_t>) | |
3352 (codecvt_byname<char32_t, char, mbstate_t>): Remove dependency | |
3353 on _GLIBCXX_USE_C99_STDINT_TR1. | |
3354 * include/bits/locale_facets.h [!_GLIBCXX_USE_C99_STDINT_TR1] | |
3355 (_GLIBCXX_NUM_UNICODE_FACETS): Likewise. | |
3356 * include/bits/stringfwd.h [!_GLIBCXX_USE_C99_STDINT_TR1] | |
3357 (char_traits<char16_t>, char_traits<char32_t>) | |
3358 (basic_string<char16_t>, basic_string<char32_t>): Remove dependency | |
3359 on _GLIBCXX_USE_C99_STDINT_TR1. | |
3360 * include/experimental/string_view [!_GLIBCXX_USE_C99_STDINT_TR1] | |
3361 (u16string_view, u32string_view, hash<u16string_view>) | |
3362 (hash<u32string_view>, operator""sv(const char16_t, size_t)) | |
3363 (operator""sv(const char32_t, size_t)): Likewise. | |
3364 * include/ext/vstring.h [!_GLIBCXX_USE_C99_STDINT_TR1] | |
3365 (hash<__u16vstring>, hash<__u32vstring>): Likewise. | |
3366 * include/ext/vstring_fwd.h [!_GLIBCXX_USE_C99_STDINT_TR1] | |
3367 (__u16vstring, __u16sso_string, __u16rc_string, __u32vstring) | |
3368 (__u32sso_string, __u32rc_string): Likewise. | |
3369 * include/std/codecvt [!_GLIBCXX_USE_C99_STDINT_TR1] (codecvt_mode) | |
3370 (codecvt_utf8, codecvt_utf16, codecvt_utf8_utf16): Likewise. | |
3371 * include/std/string_view [!_GLIBCXX_USE_C99_STDINT_TR1] | |
3372 (u16string_view, u32string_view, hash<u16string_view>) | |
3373 (hash<u32string_view>, operator""sv(const char16_t, size_t)) | |
3374 (operator""sv(const char32_t, size_t)): Likewise. | |
3375 * src/c++11/codecvt.cc: Likewise. | |
3376 * src/c++98/locale_init.cc: Likewise. | |
3377 * src/c++98/localename.cc: Likewise. | |
3378 | |
3379 * include/bits/atomic_futex.h [!_GLIBCXX_USE_C99_STDINT_TR1] | |
3380 (__atomic_futex_unsigned_base): Remove dependency on | |
3381 _GLIBCXX_USE_C99_STDINT_TR1 macro. | |
3382 * include/bits/unique_lock.h [!_GLIBCXX_USE_C99_STDINT_TR1] | |
3383 (unique_lock): Remove dependency on _GLIBCXX_USE_C99_STDINT_TR1. | |
3384 * include/c_global/cstdint [!_GLIBCXX_USE_C99_STDINT_TR1] (intmax_t) | |
3385 (uintmax_t): Define using predefined macros. | |
3386 * include/std/chrono [!_GLIBCXX_USE_C99_STDINT_TR1] (duration) | |
3387 (time_point, system_clock, high_resolution_clock, steady_clock): Remove | |
3388 dependency on _GLIBCXX_USE_C99_STDINT_TR1 macro. | |
3389 (nanoseconds, microseconds, milliseconds, seconds, minutes, hours): | |
3390 [!_GLIBCXX_USE_C99_STDINT_TR1]: Define using __INT64_TYPE__ or | |
3391 long long when <stdint.h> is not usable. | |
3392 * include/std/condition_variable [!_GLIBCXX_USE_C99_STDINT_TR1] | |
3393 (condition_variable, condition_variable_any): Remove dependency on | |
3394 _GLIBCXX_USE_C99_STDINT_TR1. | |
3395 * include/std/future [!_GLIBCXX_USE_C99_STDINT_TR1] (future, promise) | |
3396 (packaged_task, async): Likewise. | |
3397 * include/std/mutex [!_GLIBCXX_USE_C99_STDINT_TR1] (recursive_mutex) | |
3398 (timed_mutex, recursive_timed_mutex, try_lock, lock, scoped_lock) | |
3399 (once_flag, call_once): Likewise. | |
3400 * include/std/ratio [!_GLIBCXX_USE_C99_STDINT_TR1] (ratio): Likewise. | |
3401 * include/std/shared_mutex [!_GLIBCXX_USE_C99_STDINT_TR1] | |
3402 (shared_mutex, shared_timed_mutex, shared_lock): Likewise. | |
3403 * include/std/thread [!_GLIBCXX_USE_C99_STDINT_TR1] (thread) | |
3404 (this_thread::get_id, this_thread::yield, this_thread::sleep_for) | |
3405 (this_thread::sleep_until): Likewise. | |
3406 * src/c++11/chrono.cc: Remove dependency on | |
3407 _GLIBCXX_USE_C99_STDINT_TR1 macro. | |
3408 * src/c++11/condition_variable.cc: Likewise. | |
3409 * src/c++11/futex.cc: Likewise. | |
3410 * src/c++11/future.cc: Likewise. | |
3411 * src/c++11/mutex.cc: Likewise. | |
3412 * src/c++11/thread.cc: Likewise. | |
3413 * testsuite/20_util/duration/literals/range_neg.cc: Adjust dg-error. | |
3414 * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Likewise. | |
3415 * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise. | |
3416 * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Likewise. | |
3417 * testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Likewise. | |
3418 * testsuite/20_util/ratio/operations/ops_overflow_neg.cc: Likewise. | |
3419 | |
3420 2018-07-26 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
3421 | |
3422 PR libstdc++/77691 | |
3423 * testsuite/experimental/memory_resource/new_delete_resource.cc: | |
3424 xfail execution on 32-bit Solaris/x86. | |
3425 | |
3426 2018-07-26 Marc Glisse <marc.glisse@inria.fr> | |
3427 | |
3428 * include/bits/stl_vector.h (_Vector_impl_data::_M_copy_data): New. | |
3429 (_Vector_impl_data::_M_swap_data): Use _M_copy_data. | |
3430 (vector::_M_move_assign): Reorder the swaps. | |
3431 | |
3432 2018-07-26 Jonathan Wakely <jwakely@redhat.com> | |
3433 | |
3434 PR libstdc++/86676 | |
3435 * testsuite/20_util/monotonic_buffer_resource/release.cc: Request | |
3436 same alignment for post-release allocation. | |
3437 | |
3438 2018-07-25 Jonathan Wakely <jwakely@redhat.com> | |
3439 | |
3440 PR libstdc++/86676 | |
3441 * testsuite/20_util/monotonic_buffer_resource/release.cc: Allow for | |
3442 buffer being misaligned and so returned pointer not being at start. | |
3443 | |
3444 * include/experimental/memory_resource: Include <cstddef> header. | |
3445 | |
3446 * acinclude.m4 (glibcxx_SUBDIRS): Add src/c++17. | |
3447 * src/Makefile.am: Add comment. | |
3448 * src/c++17/Makefile.in: Regenerate. | |
3449 | |
3450 * include/Makefile.am: Add new <bits/unique_lock.h> header. | |
3451 * include/Makefile.in: Regenerate. | |
3452 * include/bits/std_mutex.h [!_GLIBCXX_USE_C99_STDINT_TR1] (mutex) | |
3453 (lock_guard): Define independent of _GLIBCXX_USE_C99_STDINT_TR1. | |
3454 (unique_lock): Move definition to ... | |
3455 * include/bits/unique_lock.h: New header. | |
3456 [!_GLIBCXX_USE_C99_STDINT_TR1] (unique_lock): Define unconditionally. | |
3457 [_GLIBCXX_USE_C99_STDINT_TR1] (unique_lock(mutex_type&, time_point)) | |
3458 (unique_lock(mutex_type&, duration), unique_lock::try_lock_until) | |
3459 (unique_lock::try_lock_for): Define only when <chrono> is usable. | |
3460 * include/std/condition_variable: Include <bits/unique_lock.h>. | |
3461 * include/std/mutex: Likewise. | |
3462 | |
3463 2018-07-24 Jonathan Wakely <jwakely@redhat.com> | |
3464 | |
3465 * config/abi/pre/gnu.ver: Export new symbols. | |
3466 * configure: Regenerate. | |
3467 * include/Makefile.am: Add new <memory_resource> header. | |
3468 * include/Makefile.in: Regenerate. | |
3469 * include/precompiled/stdc++.h: Include <memory_resource> for C++17. | |
3470 * include/std/memory_resource: New header. | |
3471 (memory_resource, polymorphic_allocator, new_delete_resource) | |
3472 (null_memory_resource, set_default_resource, get_default_resource) | |
3473 (pool_options, monotonic_buffer_resource): Define. | |
3474 * src/Makefile.am: Add c++17 directory. | |
3475 * src/Makefile.in: Regenerate. | |
3476 * src/c++11/Makefile.am: Fix comment. | |
3477 * src/c++17/Makefile.am: Add makefile for new sub-directory. | |
3478 * src/c++17/Makefile.in: Generate. | |
3479 * src/c++17/memory_resource.cc: New. | |
3480 (newdel_res_t, null_res_t, constant_init, newdel_res, null_res) | |
3481 (default_res, new_delete_resource, null_memory_resource) | |
3482 (set_default_resource, get_default_resource): Define. | |
3483 * testsuite/20_util/memory_resource/1.cc: New test. | |
3484 * testsuite/20_util/memory_resource/2.cc: New test. | |
3485 * testsuite/20_util/monotonic_buffer_resource/1.cc: New test. | |
3486 * testsuite/20_util/monotonic_buffer_resource/allocate.cc: New test. | |
3487 * testsuite/20_util/monotonic_buffer_resource/deallocate.cc: New test. | |
3488 * testsuite/20_util/monotonic_buffer_resource/release.cc: New test. | |
3489 * testsuite/20_util/monotonic_buffer_resource/upstream_resource.cc: | |
3490 New test. | |
3491 * testsuite/20_util/polymorphic_allocator/1.cc: New test. | |
3492 * testsuite/20_util/polymorphic_allocator/resource.cc: New test. | |
3493 * testsuite/20_util/polymorphic_allocator/select.cc: New test. | |
3494 * testsuite/util/testsuite_allocator.h (__gnu_test::memory_resource): | |
3495 Define concrete memory resource for testing. | |
3496 (__gnu_test::default_resource_mgr): Define RAII helper for changing | |
3497 default resource. | |
3498 | |
3499 PR libstdc++/86658 | |
3500 * include/bits/stl_algobase.h (__niter_wrap<_Iterator>): Pass unused | |
3501 parameter by reference, to avoid copying invalid iterators. | |
3502 * testsuite/25_algorithms/copy/86658.cc: New test. | |
3503 | |
3504 * include/std/bit (__countl_zero, __countr_zero, __popcount): Use | |
3505 local variables for number of digits instead of type aliases. | |
3506 (__log2p1): Remove redundant branch also checked in __countl_zero. | |
3507 | |
3508 * include/bits/uses_allocator.h (__is_erased_or_convertible): Reorder | |
3509 conditions. Add comments. | |
3510 * testsuite/20_util/uses_allocator/69293_neg.cc: Adjust dg-error line. | |
3511 * testsuite/20_util/uses_allocator/cons_neg.cc: Likewise. | |
3512 * testsuite/20_util/scoped_allocator/69293_neg.cc: Likewise. | |
3513 | |
3514 * include/bits/uses_allocator.h (__is_erased_or_convertible): Remove. | |
3515 (__uses_allocator_helper): Check conditions directly instead of | |
3516 using __is_erased_or_convertible. | |
3517 | |
3518 * include/experimental/memory_resource: Adjust comments and | |
3519 whitespace. | |
3520 (__resource_adaptor_imp): Add second template parameter for type of | |
3521 memory resource base class. | |
3522 (memory_resource): Define default constructor, destructor, copy | |
3523 constructor and copy assignment operator as defaulted. | |
3524 | |
3525 PR libstdc++/70966 | |
3526 * include/experimental/memory_resource (__get_default_resource): Use | |
3527 placement new to create an object with dynamic storage duration. | |
3528 | |
3529 2018-07-23 Jonathan Wakely <jwakely@redhat.com> | |
3530 | |
3531 PR libstdc++/70940 | |
3532 * include/experimental/memory_resource | |
3533 (__resource_adaptor_common::_AlignMgr::_M_unadjust): Add assertion. | |
3534 (__resource_adaptor_common::__guaranteed_alignment): New helper to | |
3535 give maximum alignment an allocator guarantees. Specialize for known | |
3536 allocators using new and malloc. | |
3537 (__resource_adaptor_imp::do_allocate): Use __guaranteed_alignment. | |
3538 (__resource_adaptor_imp::do_deallocate): Likewise. | |
3539 * testsuite/experimental/memory_resource/new_delete_resource.cc: | |
3540 Check that new and delete are called with expected sizes. | |
3541 | |
3542 2018-07-20 Jonathan Wakely <jwakely@redhat.com> | |
3543 | |
3544 PR libstdc++/86595 | |
3545 * include/bits/fs_dir.h (directory_entry::refresh(error_code&)): Add | |
3546 noexcept. | |
3547 | |
3548 2018-07-20 Fangrui Song <maskray@google.com> | |
3549 | |
3550 * include/bits/shared_ptr_base.h (_Sp_make_shared_tag::_S_ti): Use | |
3551 _GLIBCXX_VISIBILITY(default). | |
3552 | |
3553 2018-07-20 Jonathan Wakely <jwakely@redhat.com> | |
3554 | |
3555 PR libstdc++/86603 | |
3556 * include/std/version: Move __cpp_lib_list_remove_return_type macro. | |
3557 | |
3558 2018-07-19 Jonathan Wakely <jwakely@redhat.com> | |
3559 | |
3560 * include/std/type_traits (__is_member_object_pointer_helper): Use | |
3561 __not_<is_function<_Tp>>::type instead of integral_constant. | |
3562 (__is_member_function_pointer_helper): Likewise for | |
3563 is_function<_Tp>::type. | |
3564 (is_compund): Likewise for __not_<is_fundamental<_Tp>>::type. | |
3565 (__do_is_nt_destructible_impl): Use __bool_constant and reindent. | |
3566 (is_trivially_constructible): Remove redundant use of | |
3567 is_constructible. | |
3568 (__is_trivially_copy_assignable_impl): Remove redundant use of | |
3569 is_copy_assignable. | |
3570 (__is_trivially_move_assignable_impl): Remove redundant use of | |
3571 is_move_assignable. | |
3572 (is_trivially_destructible): Use __bool_constant. | |
3573 * testsuite/20_util/is_trivially_assignable/value.cc: Add some more | |
3574 tests for scalar types. | |
3575 | |
3576 2018-07-19 Glen Joseph Fernandes <glenjofe@gmail.com> | |
3577 | |
3578 * include/bits/stl_algobase.h (__copy_move_a): Used | |
3579 __is_trivially_copyable. | |
3580 (__copy_move_backward_a): Likewise. | |
3581 * testsuite/20_util/specialized_algorithms/uninitialized_copy/1.cc: | |
3582 New test. | |
3583 | |
3584 2018-07-17 Jonathan Wakely <jwakely@redhat.com> | |
3585 | |
3586 PR libstdc++/86450 | |
3587 * acinclude.m4 (GLIBCXX_CHECK_COMPILER_FEATURES): Don't define WERROR. | |
3588 (GLIBCXX_EXPORT_FLAGS): Use -Wabi=2 instead of -Wabi. | |
3589 * configure: Regenerate. | |
3590 * configure.ac: Change GLIBCXX_ENABLE_WERROR default to "no". | |
3591 * doc/Makefile.in: Regenerate. | |
3592 * fragment.am: Set WERROR_FLAG to -Werror instead of $(WERROR). | |
3593 * include/Makefile.in: Regenerate. | |
3594 * libsupc++/Makefile.in: Regenerate. | |
3595 * po/Makefile.in: Regenerate. | |
3596 * python/Makefile.in: Regenerate. | |
3597 * src/Makefile.in: Regenerate. | |
3598 * src/c++11/Makefile.in: Regenerate. | |
3599 * src/c++11/debug.cc: Use diagnostic pragmas to suppress warnings | |
3600 from -Wabi=2 that don't affect exported symbols. | |
3601 * src/c++98/Makefile.in: Regenerate. | |
3602 * src/filesystem/Makefile.in: Regenerate. | |
3603 * testsuite/Makefile.in: Regenerate. | |
3604 | |
3605 * src/c++11/compatibility-thread-c++0x.cc [_GLIBCXX_SHARED] | |
3606 (_Async_state_common::_M_join): Simplify use of std::call_once and | |
3607 corresponding explicit instantiation. | |
3608 (_Maybe_wrap_member_pointer, _Bind_simple, _Bind_simple_helper) | |
3609 (__bind_simple): Remove definitions and explicit instantiation that | |
3610 are not required by exported symbols. | |
3611 | |
3612 2018-07-16 Jonathan Wakely <jwakely@redhat.com> | |
3613 | |
3614 * scripts/create_testsuite_files: Fix typo in comment. | |
3615 | |
3616 PR libstdc++/86537 | |
3617 * include/bits/shared_ptr.h (less<shared_ptr<_Tp>>): Remove | |
3618 non-standard partial specialization. | |
3619 * include/bits/shared_ptr_base.h (_Sp_less): Remove class definition. | |
3620 (less<__shared_ptr<_Tp, _Lp>): Remove partial specialization. | |
3621 * testsuite/20_util/shared_ptr/comparison/86537.cc: New test. | |
3622 | |
3623 2018-07-16 Andreas Krebbel <krebbel@linux.ibm.com> | |
3624 | |
3625 * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Update. | |
3626 * config/abi/post/s390x-linux-gnu/32/baseline_symbols.txt: Update. | |
3627 * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update. | |
3628 | |
3629 2018-07-06 François Dumont <fdumont@gcc.gnu.org> | |
3630 | |
3631 * include/debug/functions.h (__gnu_debug::__check_string): Move... | |
3632 * include/debug/string (__gnu_debug::__check_string): ... here. | |
3633 (_GLIBCXX_DEBUG_VERIFY_STR_COND_AT): New. | |
3634 (__glibcxx_check_string_n_constructor): New. | |
3635 (__gnu_debug::basic_string<>(const _CharT*, size_type, const _Alloc&)): | |
3636 Use latter. | |
3637 (__glibcxx_check_string_constructor): New. | |
3638 (__gnu_debug::basic_string<>(const _CharT*, const _Alloc&)): | |
3639 Use latter. | |
3640 * testsuite/21_strings/basic_string/debug/1_neg.cc: New. | |
3641 * testsuite/21_strings/basic_string/debug/2_neg.cc: New. | |
3642 | |
3643 2018-07-06 Jonathan Wakely <jwakely@redhat.com> | |
3644 | |
3645 PR libstdc++/84928 use std::move in <numeric> algorithms | |
3646 * include/bits/stl_numeric.h (_GLIBCXX_MOVE_IF_20): Define macro to | |
3647 conditionally move, according to __cplusplus value. | |
3648 (accumulate, inner_product, partial_sum, adjacent_difference): Use | |
3649 _GLIBCXX_MOVE_IF_20. | |
3650 * testsuite/26_numerics/accumulate/lwg2055.cc: New test. | |
3651 * testsuite/26_numerics/adjacent_difference/lwg2055.cc: New test. | |
3652 * testsuite/26_numerics/inner_product/lwg2055.cc: New test. | |
3653 * testsuite/26_numerics/partial_sum/lwg2055.cc: New test. | |
3654 | |
3655 * config/abi/pre/gnu.ver: Use wildcards to combine related patterns. | |
3656 | |
3657 P0935R0 Eradicating unnecessarily explicit default constructors | |
3658 * config/abi/pre/gnu.ver: Tighten existing patterns and export new | |
3659 default constructor symbols. | |
3660 * include/std/sstream (basic_stringbuf, basic_istringstream) | |
3661 (basic_ostringstream, basic_stringstream): Remove default arguments | |
3662 from explicit constructors taking ios_base::openmode and add separate | |
3663 non-explicit default constructors. | |
3664 * testsuite/27_io/basic_istringstream/cons/default.cc: New. | |
3665 * testsuite/27_io/basic_ostringstream/cons/default.cc: New. | |
3666 * testsuite/27_io/basic_stringstream/cons/default.cc: New. | |
3667 * testsuite/27_io/basic_stringbuf/cons/char/default.cc: New. | |
3668 * testsuite/27_io/basic_stringbuf/cons/wchar_t/default.cc: New. | |
3669 | |
3670 * include/std/variant (__accepted_index): Use void_t. | |
3671 | |
3672 2018-07-05 Jonathan Wakely <jwakely@redhat.com> | |
3673 | |
3674 PR libstdc++/85831 | |
3675 * config/abi/pre/gnu.ver: Export move constructors and move | |
3676 assignment operators for std::logic_error and std::runtime_error. | |
3677 * include/std/stdexcept: Use _GLIBCXX_NOTHROW instead of | |
3678 _GLIBCXX_USE_NOEXCEPT. | |
3679 (logic_error, runtime_error): Declare move constructors and move | |
3680 assignment operators. When not declared already, define copy | |
3681 constructors and copy assignment operators as explicit-defaulted. | |
3682 (domain_error, invalid_argument, length_error, out_of_range) | |
3683 (overflow_error, underflow_error): Define move constructors and move | |
3684 assignment operators as explicitly-defaulted. | |
3685 * libsupc++/exception.h (exception): Likewise. | |
3686 * src/c++11/cow-stdexcept.cc (logic_error, runtime_error): Define | |
3687 move constructors and move assignment operators as defaulted. | |
3688 * testsuite/19_diagnostics/stdexcept.cc: Check that constructors and | |
3689 assignment operators are defined. | |
3690 | |
3691 * testsuite/21_strings/basic_string/cons/char/deduction.cc: XFAIL for | |
3692 COW strings. | |
3693 * testsuite/21_strings/basic_string/cons/wchar_t/deduction.cc: | |
3694 Likewise. | |
3695 * testsuite/21_strings/basic_string/requirements/ | |
3696 explicit_instantiation/debug.cc: Likewise. | |
3697 | |
3698 PR libstdc++/58265 | |
3699 * include/bits/basic_string.h [!_GLIBCXX_USE_CXX11_ABI] | |
3700 (basic_string::assign(basic_string&&)): Add conditional noexcept | |
3701 depending on the allocator's is_always_equal property (LWG 2063). | |
3702 * testsuite/21_strings/basic_string/modifiers/assign/char/ | |
3703 move_assign.cc: Check for non-throwing exception specification. | |
3704 * testsuite/21_strings/basic_string/modifiers/assign/wchar_t/ | |
3705 move_assign.cc: Likewise. | |
3706 | |
3707 PR libstdc++/58265 | |
3708 * include/bits/basic_string.h [!_GLIBCXX_USE_CXX11_ABI] | |
3709 [_GLIBCXX_FULLY_DYNAMIC_STRING==0] (basic_string::basic_string()): | |
3710 Add GLIBCXX_NOEXCEPT. | |
3711 (basic_string::operator=(basic_string&&)): Add _GLIBCXX_NOEXCEPT_IF | |
3712 to depend on the allocator's is_always_equal property (LWG 2063). | |
3713 (basic_string::swap(basic_string&)): Likewise. | |
3714 * include/bits/basic_string.tcc [!_GLIBCXX_USE_CXX11_ABI] | |
3715 (basic_string::swap(basic_string&)): Likewise. | |
3716 * testsuite/21_strings/basic_string/allocator/char/move_assign.cc: | |
3717 Check is_nothrow_move_assignable. | |
3718 * testsuite/21_strings/basic_string/allocator/wchar_t/move_assign.cc: | |
3719 Check is_nothrow_move_assignable. | |
3720 * testsuite/21_strings/basic_string/cons/char/ | |
3721 noexcept_move_construct.cc: Likewise. | |
3722 * testsuite/21_strings/basic_string/cons/wchar_t/ | |
3723 noexcept_move_construct.cc: Likewise. | |
3724 | |
3725 2018-07-04 Jonathan Wakely <jwakely@redhat.com> | |
3726 | |
3727 P0646R1 Improving the Return Value of Erase-Like Algorithms I | |
3728 * include/bits/forward_list.h (__cpp_lib_list_remove_return_type): | |
3729 Define. | |
3730 (forward_list::__remove_return_type): Define typedef as size_type or | |
3731 void, according to __cplusplus value. | |
3732 (_GLIBCXX_FWDLIST_REMOVE_RETURN_TYPE_TAG): Define macro as abi-tag or | |
3733 empty, according to __cplusplus value. | |
3734 (forward_list::remove, forward_list::unique): Use typedef and macro | |
3735 to change return type and add abi-tag for C++2a. | |
3736 (forward_list::remove_if<Pred>, forward_list::unique<BinPred>): Use | |
3737 typedef to change return type for C++2a. | |
3738 * include/bits/forward_list.tcc (_GLIBCXX20_ONLY): Define macro. | |
3739 (forward_list::remove, forward_list::remove_if<Pred>) | |
3740 (forward_list::unique<BinPred>): Return number of removed elements | |
3741 for C++2a. | |
3742 * include/bits/list.tcc (_GLIBCXX20_ONLY): Define macro. | |
3743 (list::remove, list::unique, list::remove_if<Predicate>) | |
3744 (list::unique<BinaryPredicate>): Return number of removed elements | |
3745 for C++2a. | |
3746 * include/bits/stl_list.h (__cpp_lib_list_remove_return_type): Define. | |
3747 (list::__remove_return_type): Define typedef as size_type or | |
3748 void, according to __cplusplus value. | |
3749 (_GLIBCXX_LIST_REMOVE_RETURN_TYPE_TAG): Define macro as abi-tag or | |
3750 empty, according to __cplusplus value. | |
3751 (list::remove, list::unique): Use typedef and macro to change return | |
3752 type and add abi-tag for C++2a. | |
3753 (list::remove_if<Predicate>, list::unique<BinaryPredicate>): Use | |
3754 typedef to change return type for C++2a. | |
3755 * include/std/version (__cpp_lib_list_remove_return_type): Define. | |
3756 * testsuite/23_containers/forward_list/operations/ | |
3757 remove_cxx20_return.cc: New. | |
3758 * testsuite/23_containers/forward_list/operations/ | |
3759 unique_cxx20_return.cc: New. | |
3760 | |
3761 P0458R2 Checking for Existence of an Element in Associative Containers | |
3762 * include/bits/stl_map.h (map::contains): Add for C++2a. | |
3763 * include/bits/stl_multimap.h (multimap::contains): Likewise. | |
3764 * include/bits/stl_multiset.h (multiset::contains): Likewise. | |
3765 * include/bits/stl_set.h (set::contains): Likewise. | |
3766 * include/bits/stl_tree.h (__has_is_transparent_t): Define alias. | |
3767 (_Rb_tree::_M_find_tr, _Rb_tree::_M_count_tr) | |
3768 (_Rb_tree::_M_lower_bound_tr, _Rb_tree::_M_upper_bound_tr) | |
3769 (_Rb_tree::_M_equal_range_tr): Use __has_is_transparent_t. | |
3770 * include/bits/unordered_map.h (unordered_map::contains) | |
3771 (unordered_multimap::contains): Add for C++2a. | |
3772 * include/bits/unordered_set.h (unordered_set::contains) | |
3773 (unordered_multiset::contains): Likewise. | |
3774 * testsuite/23_containers/map/operations/contains.cc: New. | |
3775 * testsuite/23_containers/multimap/operations/contains.cc: New. | |
3776 * testsuite/23_containers/multiset/operations/contains.cc: New. | |
3777 * testsuite/23_containers/set/operations/contains.cc: New. | |
3778 * testsuite/23_containers/unordered_map/operations/contains.cc: New. | |
3779 * testsuite/23_containers/unordered_multimap/operations/contains.cc: | |
3780 New. | |
3781 * testsuite/23_containers/unordered_multiset/operations/contains.cc: | |
3782 New. | |
3783 * testsuite/23_containers/unordered_set/operations/contains.cc: New. | |
3784 | |
3785 2018-07-04 François Dumont <fdumont@gcc.gnu.org> | |
3786 | |
3787 PR libstdc++/86272 | |
3788 * include/debug/string | |
3789 (__gnu_debug::basic_string<>::insert<_Ite>(const_iterator, _Ite, _Ite)): | |
3790 Use __glibcxx_check_insert_range. | |
3791 * 21_strings/basic_string/cons/char/1.cc: Adapt test to use | |
3792 __gnu_debug::string when _GLIBCXX_DEBUG. | |
3793 * 21_strings/basic_string/init-list.cc: Likewise. | |
3794 * 21_strings/basic_string/modifiers/insert/char/1.cc: Likewise. | |
3795 * 21_strings/basic_string/modifiers/insert/char/2.cc: Likewise. | |
3796 * 21_strings/basic_string/modifiers/insert/char/83328.cc: Likewise. | |
3797 * 21_strings/basic_string/types/1.cc: Likewise. | |
3798 | |
3799 2018-07-04 Jonathan Wakely <jwakely@redhat.com> | |
3800 | |
3801 * testsuite/25_algorithms/make_heap/complexity.cc: Require effective | |
3802 target for std::random_device. | |
3803 * testsuite/26_numerics/random/random_device/cons/default.cc: | |
3804 Likewise. | |
3805 * testsuite/experimental/algorithm/sample-2.cc: Likewise. | |
3806 * testsuite/experimental/algorithm/shuffle.cc: Likewise. | |
3807 * testsuite/experimental/random/randint.cc: Likewise. | |
3808 * testsuite/lib/libstdc++.exp | |
3809 (check_effective_target_random_device): New proc. | |
3810 | |
3811 2018-07-04 Jonathan Wakely <jwakely@redhat.com> | |
3812 Jakub Jelinek <jakub@redhat.com> | |
3813 | |
3814 * include/std/bit (__rotl, __rotr): Fix for non-power of two sizes. | |
3815 | |
3816 2018-07-04 Jonathan Wakely <jwakely@redhat.com> | |
3817 | |
3818 PR libstdc++/86398 | |
3819 * include/std/type_traits (is_trivially_constructible): Check | |
3820 is_constructible before __is_trivially_constructible. | |
3821 * testsuite/20_util/is_trivially_constructible/value.cc: Add more | |
3822 tests, including negative cases. | |
3823 * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Use | |
3824 zero for dg-error lineno. | |
3825 * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: | |
3826 Likewise. | |
3827 | |
3828 * include/std/bit (__rotl, __rotr): Avoid branch. | |
3829 (_If_is_unsigned_integer): Use remove_cv_t. | |
3830 * testsuite/26_numerics/bit/bitops.count/popcount.cc: New. | |
3831 | |
3832 2018-07-03 Jonathan Wakely <jwakely@redhat.com> | |
3833 | |
3834 P0556R3 Integral power-of-2 operations, P0553R2 Bit operations | |
3835 * include/Makefile.am: Add new header. | |
3836 * include/Makefile.in: Regenerate. | |
3837 * include/precompiled/stdc++.h: Include new header. | |
3838 * include/std/bit: New header. | |
3839 (__rotl, __rotr, __countl_zero, __countl_one, __countr_zero) | |
3840 (__countr_one, __popcount, __ispow2, __ceil2, __floor2, __log2p1): | |
3841 Define for C++14. | |
3842 [!__STRICT_ANSI__] (rotl, rotr, countl_zero, countl_one, countr_zero) | |
3843 (countr_one, popcount): Define for C++2a. Also overload for std::byte. | |
3844 (ispow2, ceil2, floor2, log2p1): Define for C++2a. | |
3845 [!__STRICT_ANSI__] (ispow2, ceil2, floor2, log2p1): Overload for | |
3846 std::byte. | |
3847 * testsuite/26_numerics/bit/bit.pow.two/ceil2.cc: New. | |
3848 * testsuite/26_numerics/bit/bit.pow.two/floor2.cc: New. | |
3849 * testsuite/26_numerics/bit/bit.pow.two/ispow2.cc: New. | |
3850 * testsuite/26_numerics/bit/bit.pow.two/log2p1.cc: New. | |
3851 * testsuite/26_numerics/bit/bitops.rot/rotl.cc: New. | |
3852 * testsuite/26_numerics/bit/bitops.rot/rotr.cc: New. | |
3853 * testsuite/26_numerics/bit/bitops.count/countl_one.cc: New. | |
3854 * testsuite/26_numerics/bit/bitops.count/countl_zero.cc: New. | |
3855 * testsuite/26_numerics/bit/bitops.count/countr_one.cc: New. | |
3856 * testsuite/26_numerics/bit/bitops.count/countr_zero.cc: New. | |
3857 | |
3858 * include/bits/alloc_traits.h: Remove redundant preprocessor | |
3859 condition. | |
3860 | |
3861 2018-07-03 François Dumont <fdumont@gcc.gnu.org> | |
3862 | |
3863 * include/bits/stl_algobase.h (__niter_wrap): New. | |
3864 (__copy_move_a2(_II, _II, _OI)): Use latter. | |
3865 (__copy_move_backward_a2(_BI1, _BI1, _BI2)): Likewise. | |
3866 (fill_n(_OI, _Size, const _Tp&)): Likewise. | |
3867 (equal(_II1, _II1, _II2)): Use __glibcxx_requires_can_increment. | |
3868 * include/debug/stl_iterator.h | |
3869 (std::__niter_base(const __gnu_cxx::_Safe_iterator< | |
3870 __gnu_cxx::__normal_iterator<>, _Sequence>&)): New declaration. | |
3871 * include/debug/vector (__niter_base(const __gnu_cxx::_Safe_iterator< | |
3872 __gnu_cxx::__normal_iterator<>, _Sequence>&)): New. | |
3873 | |
3874 2018-07-02 Jonathan Wakely <jwakely@redhat.com> | |
3875 | |
3876 P0758R1 Implicit conversion traits | |
3877 * include/std/type_traits [__cplusplus > 201703] | |
3878 (__is_convertible_helper::__is_nothrow_type): Define new member. | |
3879 (__is_convertible_helper<_From, _To, false>::__test_aux1): Add | |
3880 noexcept. | |
3881 (__is_convertible_helper<_From, _To, false>::__test_nothrow) | |
3882 (__is_convertible_helper<_From, _To, false>::__is_nothrow_type): Add | |
3883 new members. | |
3884 (is_nothrow_convertible, is_nothrow_convertible_v): Define for C++2a. | |
3885 * testsuite/20_util/is_nothrow_convertible/value.cc: New. | |
3886 * testsuite/20_util/is_nothrow_convertible/requirements/ | |
3887 explicit_instantiation.cc: New. | |
3888 * testsuite/20_util/is_nothrow_convertible/requirements/typedefs.cc: | |
3889 New. | |
3890 | |
3891 P0887R1 The identity metafunction | |
3892 * include/std/type_traits (type_identity, type_identity_t): Define | |
3893 for C++2a. | |
3894 * testsuite/20_util/type_identity/requirements/alias_decl.cc: New. | |
3895 * testsuite/20_util/type_identity/requirements/ | |
3896 explicit_instantiation.cc:New. | |
3897 * testsuite/20_util/type_identity/requirements/typedefs.cc: New. | |
3898 | |
3899 * include/bits/regex.h (sub_match::operator string_type): Call str(). | |
3900 (sub_match::compare): Use _M_str() instead of str(). | |
3901 (sub_match::_M_compare): New public function. | |
3902 (sub_match::__string_view): New helper type. | |
3903 (sub_match::_M_str): New overloaded functions to avoid creating a | |
3904 string_type object when not needed. | |
3905 (operator==, operator!=, operator<, operator>, operator<=, operator>=): | |
3906 Use sub_match::_M_compare instead of creating string_type objects. | |
3907 Fix Doxygen comments. | |
3908 * include/bits/regex_compiler.h (__has_contiguous_iter): Remove. | |
3909 (__is_contiguous_normal_iter): Rename to __is_contiguous_iter and | |
3910 simplify. | |
3911 (__enable_if_contiguous_iter, __disable_if_contiguous_iter): Use | |
3912 __enable_if_t. | |
3913 * include/std/type_traits (__enable_if_t): Define for C++11. | |
3914 * testsuite/28_regex/sub_match/compare.cc: New. | |
3915 * testsuite/util/testsuite_iterators.h (remove_cv): Add transformation | |
3916 trait. | |
3917 (input_iterator_wrapper): Use remove_cv for value_type argument of | |
3918 std::iterator base class. | |
3919 | |
3920 2018-06-29 Jonathan Wakely <jwakely@redhat.com> | |
3921 | |
3922 * testsuite/20_util/add_rvalue_reference/requirements/alias_decl.cc: | |
3923 Add whitespace to dejagnu directive. | |
3924 * testsuite/23_containers/array/element_access/at_neg.cc: Likewise. | |
3925 | |
3926 2018-06-27 François Dumont <fdumont@gcc.gnu.org> | |
3927 | |
3928 * include/bits/stl_vector.h | |
3929 (struct _Vector_base<>::_Vector_impl_data): New. | |
3930 (struct _Vector_base<>::_Vector_impl): Inherit from latter. | |
3931 (_Vector_base<>::_Vector_impl::_M_swap_data): Move... | |
3932 (_Vector_base<>::_Vector_impl_data::_M_swap_data): ...here. | |
3933 (_Vector_base<>::_Vector_impl()): Add noexcept qualification. | |
3934 (_Vector_base<>::_Vector_impl(_Vector_impl&&)): New. | |
3935 (_Vector_base<>::_Vector_impl(_Tp_alloc_type&&, _Vector_impl&&)): New. | |
3936 (_Vector_base(const allocator_type&, _Vector_base&&)): New, use latter. | |
3937 (_Vector_base()): Default. | |
3938 (_Vector_base(_Vector_base&&)): Default. | |
3939 (_Vector_base(size_t)) [_GLIBCXX_INLINE_VERSION]: Delete. | |
3940 (_Vector_base(_Tp_alloc_type&&)) [_GLIBCXX_INLINE_VERSION]: Delete. | |
3941 (_Vector_base::_M_create_storage(size_t)): Make protected. | |
3942 (vector()): Default. | |
3943 (vector(vector&&)): Default. | |
3944 (vector(vector&&, const allocator_type&, true_type)): New. | |
3945 (vector(vector&&, const allocator_type&, false_type)): New. | |
3946 (vector(vector&&, const allocator_type&)): Use latters. | |
3947 (vector(_InputIte, _InputIte, const allocator_type&)): Call | |
3948 _M_range_initialize directly. | |
3949 * include/debug/vector | |
3950 (vector(vector&&, const allocator_type&)): Add noexcept qualification. | |
3951 * testsuite/23_containers/vector/allocator/default_init.cc: New. | |
3952 * testsuite/23_containers/vector/cons/noexcept_move_construct.cc: Add | |
3953 static assertions. | |
3954 | |
3955 2018-06-27 Jonathan Wakely <jwakely@redhat.com> | |
3956 | |
3957 * include/bits/cpp_type_traits.h [__cplusplus >= 201703] | |
3958 (__is_byte<byte>): Define specialization for std::byte. | |
3959 | |
3960 PR libstdc++/86138 | |
3961 * include/bits/basic_string.tcc: [_GLIBCXX_EXTERN_TEMPLATE < 0] | |
3962 Declare explicit instantiations of COW empty reps and I/O functions. | |
3963 | |
3964 2018-06-26 David Edelsohn <dje.gcc@gmail.com> | |
3965 | |
3966 * testsuite/experimental/algorithm/sample-2.cc: Add TLS DejaGNU | |
3967 directives. | |
3968 * testsuite/experimental/algorithm/shuffle.cc: Likewise. | |
3969 | |
3970 2018-06-26 Jonathan Wakely <jwakely@redhat.com> | |
3971 | |
3972 * include/bits/regex.tcc (regex_iterator::operator==): Add missing | |
3973 noexcept. | |
3974 | |
3975 2018-06-25 Jonathan Wakely <jwakely@redhat.com> | |
3976 | |
3977 PR libstdc++/86112 | |
3978 * python/libstdcxx/v6/printers.py (add_one_template_type_printer): | |
3979 Replace dict comprehension. | |
3980 | |
3981 PR libstdc++/81092 | |
3982 * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update. | |
3983 | |
3984 PR libstdc++/86292 | |
3985 * include/bits/stl_vector.h (vector::_M_range_initialize<InputIter>): | |
3986 Add try-catch block. | |
3987 * testsuite/23_containers/vector/cons/86292.cc: New. | |
3988 | |
3989 * doc/xml/manual/status_cxx2017.xml: Document N4531 status. | |
3990 | |
3991 * include/experimental/algorithm (sample, shuffle): Add new overloads | |
3992 using per-thread random number engine. | |
3993 * testsuite/experimental/algorithm/sample.cc: Simpify and reduce | |
3994 dependencies by using __gnu_test::test_container. | |
3995 * testsuite/experimental/algorithm/sample-2.cc: New. | |
3996 * testsuite/experimental/algorithm/shuffle.cc: New. | |
3997 | |
3998 2018-06-22 Jonathan Wakely <jwakely@redhat.com> | |
3999 | |
4000 * config/abi/pre/gnu.ver: Fix __cxx11::basic_string patterns for | |
4001 different size_t mangling on 32-bit targets. | |
4002 | |
4003 PR libstdc++/86280 | |
4004 * include/experimental/memory_resource | |
4005 (__resource_adaptor_common::_AlignMgr::_M_token_size): Use type large | |
4006 enough for result of left shift. | |
4007 | |
4008 PR libstdc++/86138 | |
4009 * include/bits/basic_string.tcc: | |
4010 [__cplusplus > 201402 && !_GLIBCXX_USE_CXX11_ABI] | |
4011 (basic_string<char>::_Rep::_S_empty_rep_storage) | |
4012 (basic_string<wchar_t>::_Rep::_S_empty_rep_storage): Add explicit | |
4013 instantiation declarations. | |
4014 [__cplusplus > 201402] (operator>>, operator<<, getline): Re-enable | |
4015 explicit instantiation declarations. | |
4016 * testsuite/21_strings/basic_string/cons/char/86138.cc: New. | |
4017 * testsuite/21_strings/basic_string/cons/wchar_t/86138.cc: New. | |
4018 | |
4019 2018-06-21 Jonathan Wakely <jwakely@redhat.com> | |
4020 | |
4021 PR libstdc++/83328 | |
4022 * acinclude.m4 (libtool_VERSION): Bump to 6:26:0. | |
4023 * config/abi/pre/gnu.ver: Add GLIBCXX_3.4.26 and export new symbol. | |
4024 * configure: Regenerate. | |
4025 * include/bits/basic_string.h [_GLIBCXX_USE_CXX11_ABI] | |
4026 (basic_string::insert(const_iterator, initializer_list<C>)): Add. | |
4027 [_GLIBCXX_USE_CXX11_ABI && !_GLIBCXX_DEFINING_STRING_INSTANTIATIONS] | |
4028 (basic_string::insert(iterator, initializer_list<C>)): Suppress | |
4029 definition. | |
4030 * include/debug/string (basic_string::insert(iterator, C)): Change | |
4031 first parameter to const_iterator. | |
4032 (basic_string::insert(iterator, size_type, C)): Likewise. Change | |
4033 return type to iterator. | |
4034 (basic_string::insert(iterator, InputIterator, InputIterator)): | |
4035 Likewise. | |
4036 (basic_string::insert(iterator, initializer_list<C>)): Change first | |
4037 parameter to const_iterator and return type to iterator. | |
4038 * src/c++11/string-inst.cc: Extend comment. | |
4039 * testsuite/21_strings/basic_string/modifiers/insert/char/83328.cc: | |
4040 New. | |
4041 * testsuite/21_strings/basic_string/modifiers/insert/wchar_t/83328.cc: | |
4042 New. | |
4043 * testsuite/util/testsuite_abi.cc: Add new symbol version. | |
4044 | |
4045 * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update. | |
4046 | |
4047 PR libstdc++/70940 | |
4048 * include/experimental/memory_resource | |
4049 (__resource_adaptor_imp::do_deallocate): Add missing return. | |
4050 * testsuite/experimental/memory_resource/new_delete_resource.cc: New. | |
4051 * testsuite/experimental/memory_resource/resource_adaptor.cc: Test | |
4052 resource_adaptor with std::allocator, __gnu_cxx::new_allocator and | |
4053 __gnu_cxx::malloc_allocator. | |
4054 | |
4055 PR libstdc++/70940 | |
4056 * include/experimental/memory_resource (__resource_adaptor_common): | |
4057 New base class. | |
4058 (__resource_adaptor_common::_AlignMgr): Helper for obtaining aligned | |
4059 pointer from unaligned, and vice versa. | |
4060 (__resource_adaptor_imp::do_allocate): Use _AlignMgr to adjust | |
4061 allocated pointer to meet alignment request. | |
4062 (__resource_adaptor_imp::do_deallocate): Use _AlignMgr to retrieve | |
4063 original pointer for deallocation. | |
4064 (__resource_adaptor_imp::do_is_equal): Reformat. | |
4065 (__resource_adaptor_imp::_S_aligned_size): Remove. | |
4066 (__resource_adaptor_imp::_S_supported): Remove. | |
4067 (new_delete_resource): Use __gnu_cxx::new_allocator. | |
4068 * testsuite/experimental/memory_resource/resource_adaptor.cc: Test | |
4069 extended alignments and use debug_allocator to check for matching | |
4070 allocate/deallocate pairs. | |
4071 | |
4072 2018-06-21 François Dumont <fdumont@gcc.gnu.org> | |
4073 | |
4074 * include/debug/safe_iterator.h | |
4075 (_Safe_iterator<>(const _Safe_iterator<_MutableIterator,>& __x)): | |
4076 Compare __x base iterator with a value-initialized iterator of the | |
4077 same type. | |
4078 | |
4079 2018-06-20 Jonathan Wakely <jwakely@redhat.com> | |
4080 | |
4081 PR libstdc++/70966 | |
4082 * include/experimental/memory_resource (__resource_adaptor_imp): Add | |
4083 static assertions to enforce requirements on pointer types. | |
4084 (__resource_adaptor_imp::get_allocator()): Add noexcept. | |
4085 (new_delete_resource, null_memory_resource): Return address of an | |
4086 object with dynamic storage duration. | |
4087 (__null_memory_resource): Remove. | |
4088 * testsuite/experimental/memory_resource/70966.cc: New. | |
4089 | |
4090 * testsuite/20_util/duration/arithmetic/dr3050.cc: Add new test | |
4091 missed from recent commit. | |
4092 | |
4093 2018-06-19 Jonathan Wakely <jwakely@redhat.com> | |
4094 | |
4095 * include/std/utility: Remove unused <exception> header. | |
4096 | |
4097 2018-06-18 Jonathan Wakely <jwakely@redhat.com> | |
4098 | |
4099 LWG 2975 ensure construct(pair<T,U>*, ...) used to construct pairs | |
4100 * include/std/scoped_allocator (__not_pair): Define SFINAE helper. | |
4101 (construct(_Tp*, _Args&&...)): Remove from overload set when _Tp is | |
4102 a specialization of std::pair. | |
4103 * testsuite/20_util/scoped_allocator/construct_pair.cc: Ensure | |
4104 pair elements are constructed correctly. | |
4105 | |
4106 LWG 2989 hide path iostream operators from normal lookup | |
4107 * include/bits/fs_path.h (operator<<, operator>>): Define inline as | |
4108 friends. | |
4109 * testsuite/27_io/filesystem/path/io/dr2989.cc: New. | |
4110 | |
4111 LWG 3050 Fix cv-qualification of convertibility constraints | |
4112 * include/std/chrono (duration, operator*, operator/, operator%): Use | |
4113 const-qualified type as source type in is_convertible constraints. | |
4114 * testsuite/20_util/duration/arithmetic/dr3050.cc: New. | |
4115 * testsuite/20_util/duration/cons/dr3050.cc: New. | |
4116 * testsuite/20_util/duration/literals/range.cc: Rename to... | |
4117 * testsuite/20_util/duration/literals/range_neg.cc: Here. Adjust | |
4118 dg-error lineno. | |
4119 | |
4120 2018-06-18 Maya Rashish <coypu@sdf.org> | |
4121 | |
4122 * crossconfig.m4: Handle OpenBSD just like NetBSD. | |
4123 * configure: Rebuilt. | |
4124 | |
4125 2018-06-18 Jonathan Wakely <jwakely@redhat.com> | |
4126 | |
4127 P0754R2 <version> header | |
4128 * include/Makefile.am: Add new header. | |
4129 * include/Makefile.in: Regenerate. | |
4130 * include/bits/c++config: Change doxygen comment to suggest <version> | |
4131 instead of <iosfwd>. | |
4132 * include/precompiled/stdc++.h: Include <cwchar> and <cwctype> | |
4133 unconditionally. Add C++17 and C++20 headers. | |
4134 * include/std/version: New header. | |
4135 * testsuite/17_intro/headers/c++2017/all_attributes.cc: New. | |
4136 * testsuite/17_intro/headers/c++2017/all_no_exceptions.cc: New. | |
4137 * testsuite/17_intro/headers/c++2017/all_no_rtti.cc: New. | |
4138 * testsuite/17_intro/headers/c++2017/all_pedantic_errors.cc: New. | |
4139 * testsuite/17_intro/headers/c++2017/operator_names.cc: New. | |
4140 * testsuite/17_intro/headers/c++2017/stdc++.cc: New. | |
4141 * testsuite/17_intro/headers/c++2017/stdc++_multiple_inclusion.cc: | |
4142 New. | |
4143 * testsuite/17_intro/headers/c++2020/all_attributes.cc: New. | |
4144 * testsuite/17_intro/headers/c++2020/all_no_exceptions.cc: New. | |
4145 * testsuite/17_intro/headers/c++2020/all_no_rtti.cc: New. | |
4146 * testsuite/17_intro/headers/c++2020/all_pedantic_errors.cc: New. | |
4147 * testsuite/17_intro/headers/c++2020/operator_names.cc: New. | |
4148 * testsuite/17_intro/headers/c++2020/stdc++.cc: New. | |
4149 * testsuite/17_intro/headers/c++2020/stdc++_multiple_inclusion.cc: | |
4150 New. | |
4151 * testsuite/18_support/headers/version/macros.cc: New. | |
4152 * testsuite/18_support/headers/version/macros.cc: New. | |
4153 | |
4154 * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Only check when | |
4155 enable_libstdcxx_filesystem_ts = yes. Check for link, readlink and | |
4156 symlink. | |
4157 * config.h.in: Regenerate. | |
4158 * configure: Regenerate. | |
4159 * configure.ac: Remove AC_CHECK_FUNCS for link, readlink and symlink. | |
4160 | |
4161 LWG 3035. std::allocator's constructors should be constexpr | |
4162 * include/bits/allocator.h (allocator): Add constexpr to constructors | |
4163 for C++2a. Replace dynamic exception specifications with NOTHROW | |
4164 macro. | |
4165 (allocator, operator==, operator!=): Replace USE_NOEXCEPT macro with | |
4166 NOTHROW. | |
4167 * include/bits/c++config (_GLIBCXX20_CONSTEXPR): Define. | |
4168 * include/ext/malloc_allocator.h (malloc_allocator): Add constexpr | |
4169 to constructors for C++2a. | |
4170 * include/ext/new_allocator.h (new_allocator): Likewise. | |
4171 | |
4172 2018-06-16 Jonathan Wakely <jwakely@redhat.com> | |
4173 | |
4174 LWG 3076 basic_string CTAD ambiguity | |
4175 * doc/xml/manual/intro.xml: Document LWG 3076 change. | |
4176 * include/bits/basic_string.h | |
4177 [__cpp_deduction_guides && !_GLIBCXX_DEFINING_STRING_INSTANTIATIONS] | |
4178 (basic_string(const _CharT*, const _Alloc&)): Turn into a function | |
4179 template constrained by _RequireAllocator. | |
4180 (basic_string(size_type, _CharT, const _Alloc&)): Likewise. | |
4181 * src/c++11/string-inst.cc (_GLIBCXX_DEFINING_STRING_INSTANTIATIONS): | |
4182 Define. | |
4183 * testsuite/21_strings/basic_string/cons/char/deduction.cc: Test | |
4184 deduction | |
4185 * testsuite/21_strings/basic_string/cons/wchar_t/deduction.cc: | |
4186 Likewise. | |
4187 | |
4188 2018-06-15 Jonathan Wakely <jwakely@redhat.com> | |
4189 | |
4190 PR libstdc++/86169 | |
4191 * include/bits/basic_string.h [!_GLIBCXX_USE_CXX11_ABI] | |
4192 (basic_string::data()): Unshare string. | |
4193 * testsuite/21_strings/basic_string/operations/data/char/86169.cc: | |
4194 New. | |
4195 | |
4196 * include/std/string_view (basic_string_view(const CharT*)): Remove | |
4197 check for null pointer and add nonnull attribute. | |
4198 (compare(const CharT*), compare(size_type, size_type, const CharT*)) | |
4199 (find(const CharT*, size_type), rfind(const CharT*, size_type)) | |
4200 (find_first_of(const CharT*, size_type)) | |
4201 (find_last_of(const CharT*, size_type)) | |
4202 (find_first_not_of(const CharT*, size_type)) | |
4203 (find_last_not_of(const CharT*, size_type)): Add nonnull attribute. | |
4204 * testsuite/21_strings/basic_string_view/cons/char/nonnull.cc: New. | |
4205 * testsuite/21_strings/basic_string_view/operations/compare/char/ | |
4206 nonnull.cc: New. | |
4207 * testsuite/21_strings/basic_string_view/operations/find/char/ | |
4208 nonnull.cc: New. | |
4209 * testsuite/21_strings/basic_string_view/operations/rfind/char/ | |
4210 nonnull.cc: New. | |
4211 | |
4212 PR libstdc++/86168 | |
4213 * include/bits/random.h (random_device(const string&)): Remove | |
4214 default argument. | |
4215 | |
4216 * include/bits/char_traits.h (__cpp_lib_constexpr_char_traits): Only | |
4217 define for C++17 and above. | |
4218 | |
4219 LWG 2993 reference_wrapper<T> conversion from T&& | |
4220 * doc/xml/manual/intro.xml: Document LWG 2993 change. | |
4221 * include/bits/refwrap.h (reference_wrapper(_Tp&)): Remove. | |
4222 (reference_wrapper(_Tp&&)): Remove. | |
4223 (reference_wrapper<_Up>(_Up&&)): Define new constructor as constrained | |
4224 template. | |
4225 (reference_wrapper): Add deduction guide. | |
4226 * testsuite/20_util/reference_wrapper/deduction.cc: New. | |
4227 * testsuite/20_util/reference_wrapper/lwg2993.cc: New. | |
4228 | |
4229 LWG 3039 Unnecessary decay in thread and packaged_task | |
4230 * include/std/future (__constrain_pkgdtask): Replace with ... | |
4231 (packaged_task::__not_same): New alias template, using | |
4232 __remove_cvref_t instead of decay. | |
4233 * include/std/thread (thread::__not_same): Add comment. | |
4234 | |
4235 2018-06-14 Jonathan Wakely <jwakely@redhat.com> | |
4236 | |
4237 LWG 3075 basic_string needs deduction guides from basic_string_view | |
4238 * testsuite/21_strings/basic_string/cons/char/deduction.cc: Test | |
4239 deduction from string views. | |
4240 * testsuite/21_strings/basic_string/cons/wchar_t/deduction.cc: | |
4241 Likewise. | |
4242 | |
4243 LWG 3074 make scalar types non-deduced in valarray non-member functions | |
4244 * include/bits/valarray_after.h (_DEFINE_EXPR_BINARY_FUNCTION): Change | |
4245 scalar parameters to be a non-deduced context. | |
4246 * include/std/valarray (_DEFINE_BINARY_OPERATOR): Likewise. Adjust | |
4247 whitespace. | |
4248 * testsuite/26_numerics/valarray/operators.cc: Test scalar operands. | |
4249 * testsuite/26_numerics/valarray/transcend.cc: New. | |
4250 | |
4251 * include/std/tuple (__cpp_lib_tuple_element_t, tuple_element_t): | |
4252 Move back to <utility>. | |
4253 * include/std/utility (__cpp_lib_tuple_element_t. tuple_element_t): | |
4254 Restore to here. | |
4255 | |
4256 P0935R0 Eradicating unnecessarily explicit default constructors | |
4257 * include/backward/strstream (strstreambuf): Add non-explicit default | |
4258 constructor. | |
4259 * include/bits/locale_conv.h (wbuffer_convert, wstring_convert): | |
4260 Likewise. | |
4261 * include/bits/regex.h (match_results): Likewise. | |
4262 * testsuite/22_locale/conversions/buffer/1.cc: Test for non-explicit | |
4263 default constructor. | |
4264 * testsuite/22_locale/conversions/string/1.cc: Likewise. | |
4265 * testsuite/28_regex/match_results/ctors/char/default.cc: Likewise. | |
4266 * testsuite/28_regex/match_results/ctors/wchar_t/default.cc: Likewise. | |
4267 | |
4268 * include/std/tuple (__cpp_lib_tuple_element_t): Move feature test | |
4269 macro from <utility> and change type to long. | |
4270 * include/std/utility (__cpp_lib_tuple_element_t): Remove. | |
4271 * testsuite/20_util/tuple/tuple_element_t.cc: Check for feature test | |
4272 macro. | |
4273 | |
4274 P0935R0 Eradicating unnecessarily explicit default constructors | |
4275 * include/bits/random.h (uniform_real_distribution::param_type) | |
4276 (normal_distribution::param_type, lognormal_distribution::param_type) | |
4277 (gamma_distribution::param_type, chi_squared_distribution::param_type) | |
4278 (cauchy_distribution::param_type, fisher_f_distribution::param_type) | |
4279 (student_t_distribution::param_type) | |
4280 (bernoulli_distribution::param_type) | |
4281 (binomial_distribution::param_type) | |
4282 (geometric_distribution::param_type) | |
4283 (negative_binomial_distribution::param_type) | |
4284 (poisson_distribution::param_type) | |
4285 (exponential_distribution::param_type) | |
4286 (weibull_distribution::param_type) | |
4287 (extreme_value_distribution::param_type): Add non-explicit default | |
4288 constructors. Remove default argument for first parameter of explicit | |
4289 constructors. | |
4290 * include/bits/uniform_int_dist.h | |
4291 (uniform_int_distribution::param_type): Likewise. | |
4292 * include/ext/random | |
4293 (beta_distribution::param_type, rice_distribution::param_type) | |
4294 (nakagami_distribution::param_type, pareto_distribution::param_type) | |
4295 (k_distribution::param_type, arcsine_distribution::param_type) | |
4296 (hoyt_distribution::param_type, triangular_distribution::param_type) | |
4297 (von_mises_distribution::param_type) | |
4298 (hypergeometric_distribution::param_type) | |
4299 (logistic_distribution::param_type) | |
4300 (uniform_inside_sphere_distribution::param_type): Likewise. | |
4301 (uniform_on_sphere_distribution::param_type): Make default constructor | |
4302 non-explicit. | |
4303 * testsuite/26_numerics/random/bernoulli_distribution/cons/default.cc: | |
4304 Test param_type for non-explicit default constructor. | |
4305 * testsuite/26_numerics/random/binomial_distribution/cons/default.cc: | |
4306 Likewise. | |
4307 * testsuite/26_numerics/random/cauchy_distribution/cons/default.cc: | |
4308 Likewise. | |
4309 * testsuite/26_numerics/random/chi_squared_distribution/cons/default.cc: | |
4310 Likewise. | |
4311 * testsuite/26_numerics/random/discrete_distribution/cons/default.cc: | |
4312 Likewise. | |
4313 * testsuite/26_numerics/random/exponential_distribution/cons/default.cc: | |
4314 Likewise. | |
4315 * testsuite/26_numerics/random/extreme_value_distribution/cons/default.cc: | |
4316 Likewise. | |
4317 * testsuite/26_numerics/random/fisher_f_distribution/cons/default.cc: | |
4318 Likewise. | |
4319 * testsuite/26_numerics/random/gamma_distribution/cons/default.cc: | |
4320 Likewise. | |
4321 * testsuite/26_numerics/random/geometric_distribution/cons/default.cc: | |
4322 Likewise. | |
4323 * testsuite/26_numerics/random/lognormal_distribution/cons/default.cc: | |
4324 Likewise. | |
4325 * testsuite/26_numerics/random/negative_binomial_distribution/cons/default.cc: | |
4326 Likewise. | |
4327 * testsuite/26_numerics/random/normal_distribution/cons/default.cc: | |
4328 Likewise. | |
4329 * testsuite/26_numerics/random/piecewise_constant_distribution/cons/default.cc: | |
4330 Likewise. | |
4331 * testsuite/26_numerics/random/piecewise_linear_distribution/cons/default.cc: | |
4332 Likewise. | |
4333 * testsuite/26_numerics/random/poisson_distribution/cons/default.cc: | |
4334 Likewise. | |
4335 * testsuite/26_numerics/random/student_t_distribution/cons/default.cc: | |
4336 Likewise. | |
4337 * testsuite/26_numerics/random/uniform_int_distribution/cons/default.cc: | |
4338 Likewise. | |
4339 * testsuite/26_numerics/random/uniform_real_distribution/cons/default.cc: | |
4340 Likewise. | |
4341 * testsuite/26_numerics/random/weibull_distribution/cons/default.cc: | |
4342 Likewise. | |
4343 * testsuite/ext/random/arcsine_distribution/cons/default.cc: Likewise. | |
4344 * testsuite/ext/random/beta_distribution/cons/default.cc: Likewise. | |
4345 * testsuite/ext/random/hoyt_distribution/cons/default.cc: Likewise. | |
4346 * testsuite/ext/random/hypergeometric_distribution/cons/default.cc: | |
4347 Likewise. | |
4348 * testsuite/ext/random/k_distribution/cons/default.cc: Likewise. | |
4349 * testsuite/ext/random/logistic_distribution/cons/default.cc: Likewise. | |
4350 * testsuite/ext/random/nakagami_distribution/cons/default.cc: Likewise. | |
4351 * testsuite/ext/random/normal_mv_distribution/cons/default.cc: | |
4352 Likewise. | |
4353 * testsuite/ext/random/pareto_distribution/cons/default.cc: Likewise. | |
4354 * testsuite/ext/random/rice_distribution/cons/default.cc: Likewise. | |
4355 * testsuite/ext/random/triangular_distribution/cons/default.cc: | |
4356 Likewise. | |
4357 * testsuite/ext/random/uniform_inside_sphere_distribution/cons/default.cc: | |
4358 Likewise. | |
4359 * testsuite/ext/random/uniform_on_sphere_distribution/cons/default.cc: | |
4360 Likewise. | |
4361 * testsuite/ext/random/von_mises_distribution/cons/default.cc: | |
4362 Likewise. | |
4363 | |
4364 2018-06-14 Daniel Trebbien <dtrebbien@gmail.com> | |
4365 Jonathan Wakely <jwakely@redhat.com> | |
4366 | |
4367 PR libstdc++/83982 | |
4368 * include/bits/vector.tcc (vector::_M_default_append(size_type)): | |
4369 Default-construct new elements before moving existing ones. | |
4370 * testsuite/23_containers/vector/capacity/resize/strong_guarantee.cc: | |
4371 New. | |
4372 | |
4373 2018-06-13 Jonathan Wakely <jwakely@redhat.com> | |
4374 | |
4375 PR libstdc++/86127 | |
4376 * include/bits/forward_list.h (_Fwd_list_base::_Tp_alloc_type): Remove | |
4377 unused typedef. | |
4378 (_Fwd_list_base::_M_create_node, _Fwd_list_base::_M_erase_after): | |
4379 Use node allocator to create and destroy elements. | |
4380 (forward_list::_Tp_alloc_type): Remove unused typedef. | |
4381 (forward_list::_Alloc_traits): Use allocator_traits instead of | |
4382 __gnu_cxx::__alloc_traits. | |
4383 | |
4384 2018-06-13 François Dumont <fdumont@gcc.gnu.org> | |
4385 | |
4386 * include/debug/helper_functions.h | |
4387 (__gnu_debug::_Safe_iterator<>): Add declaration. | |
4388 (__can_advance(_Ite, _Size)): New. | |
4389 (__can_advance(const _Safe_iterator<>&, _Size)): Overload declaration. | |
4390 * include/debug/functions.h | |
4391 (__gnu_debug::_Safe_iterator<>): Remove declaration. | |
4392 * include/debug/stl_iterator.h | |
4393 (__can_advance(const _Safe_iterator<>&)): New definition. | |
4394 * include/debug/stl_iterator.h | |
4395 (__can_advance(const std::reverse_iterator<>&, _Size)): New. | |
4396 (__can_advance(const std::move_iterator<>&, _Size)): New. | |
4397 * include/debug/macros.h (__glibcxx_check_can_increment): New. | |
4398 * include/debug/debug.h (__glibcxx_requires_can_increment): New. | |
4399 * include/bits/stl_algobase.h (fill_n): Use latter. | |
4400 * testsuite/25_algorithms/fill_n/2.cc: New. | |
4401 * testsuite/25_algorithms/fill_n/debug/1_neg.cc: New. | |
4402 * testsuite/25_algorithms/fill_n/debug/2_neg.cc: New. | |
4403 * testsuite/25_algorithms/fill_n/debug/3_neg.cc: New. | |
4404 * testsuite/25_algorithms/fill_n/debug/4_neg.cc: New. | |
4405 | |
4406 * include/debug/debug.h (__glibcxx_requires_can_increment_range): New. | |
4407 (__glibcxx_requires_can_decrement_range): New. | |
4408 | |
4409 2018-06-12 François Dumont <fdumont@gcc.gnu.org> | |
4410 | |
4411 * include/debug/macros.h (__glibcxx_check_can_increment_range): New. | |
4412 (__glibcxx_check_can_decrement_range): New. | |
4413 * include/bits/stl_algobase.h (std::copy(_II, _II, _OI)): Use | |
4414 __glibcxx_requires_can_increment_range. | |
4415 (std::move(_II, _II, _OI)): Likewise. | |
4416 (std::copy_backward(_BI, _BI, _BI2)): Use | |
4417 __glibcxx_requires_can_decrement_range. | |
4418 (std::move_backward(_BI, _BI, _BI2)): Likewise. | |
4419 * testsuite/25_algorithms/copy_backward/debug/1_neg.cc: New. | |
4420 * testsuite/25_algorithms/copy_backward/debug/2_neg.cc: New. | |
4421 * testsuite/25_algorithms/copy_backward/debug/3_neg.cc: New. | |
4422 * testsuite/25_algorithms/equal/debug/1_neg.cc: New. | |
4423 * testsuite/25_algorithms/equal/debug/2_neg.cc: New. | |
4424 * testsuite/25_algorithms/equal/debug/3_neg.cc: New. | |
4425 | |
4426 2018-06-12 Jonathan Wakely <jwakely@redhat.com> | |
4427 | |
4428 P0935R0 Eradicating unnecessarily explicit default constructors | |
4429 * include/bits/random.h (linear_congruential_engine) | |
4430 (mersenne_twister_engine, subtract_with_carry_engine, random_device) | |
4431 (uniform_real_distribution, normal_distribution) | |
4432 (lognormal_distribution, gamma_distribution, chi_squared_distribution) | |
4433 (cauchy_distribution, fisher_f_distribution, student_t_distribution) | |
4434 (bernoulli_distribution, binomial_distribution,geometric_distribution) | |
4435 (negative_binomial_distribution, exponential_distribution) | |
4436 (weibull_distribution, extreme_value_distribution): Add non-explicit | |
4437 default constructors. Remove default argument for first parameter of | |
4438 explicit constructors. | |
4439 (piecewise_constant_distribution, piecewise_linear_distribution): | |
4440 Make default constructor non-explicit. | |
4441 * include/bits/uniform_int_dist.h (uniform_int_distribution): Add | |
4442 non-explicit default constructors. Remove default argument for first | |
4443 parameter of explicit constructor. | |
4444 * include/ext/random | |
4445 (simd_fast_mersenne_twister_engine, beta_distribution) | |
4446 (rice_distribution, nakagami_distribution, pareto_distribution) | |
4447 (k_distribution, arcsine_distribution, hoyt_distribution) | |
4448 (triangular_distribution, von_mises_distribution) | |
4449 (hypergeometric_distribution, logistic_distribution) | |
4450 (uniform_inside_sphere_distribution): Likewise. | |
4451 (uniform_on_sphere_distribution): Make default constructor | |
4452 non-explicit. | |
4453 * testsuite/26_numerics/random/bernoulli_distribution/cons/default.cc: | |
4454 Test for non-explicit default constructor. Fix references to standard. | |
4455 * testsuite/26_numerics/random/binomial_distribution/cons/default.cc: | |
4456 Likewise. | |
4457 * testsuite/26_numerics/random/cauchy_distribution/cons/default.cc: | |
4458 Likewise. | |
4459 * testsuite/26_numerics/random/chi_squared_distribution/cons/default.cc: | |
4460 Likewise. | |
4461 * testsuite/26_numerics/random/discrete_distribution/cons/default.cc: | |
4462 Likewise. | |
4463 * testsuite/26_numerics/random/exponential_distribution/cons/default.cc: | |
4464 Likewise. | |
4465 * testsuite/26_numerics/random/extreme_value_distribution/cons/default.cc: | |
4466 Likewise. | |
4467 * testsuite/26_numerics/random/fisher_f_distribution/cons/default.cc: | |
4468 Likewise. | |
4469 * testsuite/26_numerics/random/gamma_distribution/cons/default.cc: | |
4470 Likewise. | |
4471 * testsuite/26_numerics/random/geometric_distribution/cons/default.cc: | |
4472 Likewise. | |
4473 * testsuite/26_numerics/random/lognormal_distribution/cons/default.cc: | |
4474 Likewise. | |
4475 * testsuite/26_numerics/random/negative_binomial_distribution/cons/default.cc: | |
4476 Likewise. | |
4477 * testsuite/26_numerics/random/normal_distribution/cons/default.cc: | |
4478 Likewise. | |
4479 * testsuite/26_numerics/random/piecewise_constant_distribution/cons/default.cc: | |
4480 Likewise. | |
4481 * testsuite/26_numerics/random/piecewise_linear_distribution/cons/default.cc: | |
4482 Likewise. | |
4483 * testsuite/26_numerics/random/poisson_distribution/cons/default.cc: | |
4484 Likewise. | |
4485 * testsuite/26_numerics/random/student_t_distribution/cons/default.cc: | |
4486 Likewise. | |
4487 * testsuite/26_numerics/random/uniform_int_distribution/cons/default.cc: | |
4488 Likewise. | |
4489 * testsuite/26_numerics/random/uniform_real_distribution/cons/default.cc: | |
4490 Likewise. | |
4491 * testsuite/26_numerics/random/weibull_distribution/cons/default.cc: | |
4492 Likewise. | |
4493 * testsuite/ext/random/arcsine_distribution/cons/default.cc: Likewise. | |
4494 * testsuite/ext/random/beta_distribution/cons/default.cc: Likewise. | |
4495 * testsuite/ext/random/hoyt_distribution/cons/default.cc: Likewise. | |
4496 * testsuite/ext/random/hypergeometric_distribution/cons/default.cc: | |
4497 Likewise. | |
4498 * testsuite/ext/random/k_distribution/cons/default.cc: Likewise. | |
4499 * testsuite/ext/random/logistic_distribution/cons/default.cc: Likewise. | |
4500 * testsuite/ext/random/nakagami_distribution/cons/default.cc: Likewise. | |
4501 * testsuite/ext/random/normal_mv_distribution/cons/default.cc: | |
4502 Likewise. | |
4503 * testsuite/ext/random/pareto_distribution/cons/default.cc: Likewise. | |
4504 * testsuite/ext/random/rice_distribution/cons/default.cc: Likewise. | |
4505 * testsuite/ext/random/triangular_distribution/cons/default.cc: | |
4506 Likewise. | |
4507 * testsuite/ext/random/uniform_inside_sphere_distribution/cons/default.cc: | |
4508 Likewise. | |
4509 * testsuite/ext/random/uniform_on_sphere_distribution/cons/default.cc: | |
4510 Likewise. | |
4511 * testsuite/ext/random/von_mises_distribution/cons/default.cc: | |
4512 Likewise. | |
4513 * testsuite/util/testsuite_common_types.h | |
4514 (implicitly_default_constructible): New helper. | |
4515 | |
4516 2018-06-08 Jonathan Wakely <jwakely@redhat.com> | |
4517 | |
4518 * include/bits/ios_base.h (ios::Init::Init(const Init&)) | |
4519 (ios::Init::operator=): Define as defaulted. | |
4520 * include/bits/stl_bvector.h (_Bit_reference(const _Bit_reference&)): | |
4521 Likewise. | |
4522 * include/bits/stream_iterator.h (istream_iterator::operator=) | |
4523 (ostream_iterator::operator=): Likewise. | |
4524 * include/bits/streambuf_iterator.h (istreambuf_iterator::operator=) | |
4525 Likewise. | |
4526 * include/std/bitset (bitset::reference::reference(const reference&)): | |
4527 Likewise. | |
4528 * include/std/complex (complex<float>::complex(const complex&)) | |
4529 (complex<double>::complex(const complex&)) | |
4530 (complex<long double>::complex(const complex&)): Likewise. | |
4531 | |
4532 2018-06-07 Jonathan Wakely <jwakely@redhat.com> | |
4533 | |
4534 * include/bits/regex.h (sub_match): Add noexcept to default | |
4535 constructor and length observer. | |
4536 (match_results): Add noexcept to default constructor and observers | |
4537 with no preconditions. Define destructor as defaulted. | |
4538 (operator==, operator!=, swap): Add noexcept. | |
4539 (regex_iterator): Add default member initializers and define default | |
4540 constructor and destructor as defaulted. Add noexcept to equality | |
4541 and dereference operators. | |
4542 | |
4543 2018-06-07 François Dumont <fdumont@gcc.gnu.org> | |
4544 | |
4545 * src/c++11/debug.cc | |
4546 (_Safe_iterator_base::_M_detach()): Reset state only if needed. | |
4547 (_Safe_iterator_base::_M_detach_single()): Likewise. | |
4548 (_Safe_local_iterator_base::_M_detach()): Reset state only if needed. | |
4549 (_Safe_local_iterator_base::_M_detach_single()): Likewise. | |
4550 | |
4551 2018-06-06 Jonathan Wakely <jwakely@redhat.com> | |
4552 | |
4553 * include/bits/shared_ptr_base.h (__shared_count): Remove redundant | |
4554 move of const value. | |
4555 | |
4556 2018-06-06 Jakub Jelinek <jakub@redhat.com> | |
4557 | |
4558 PR c++/86068 | |
4559 * include/bits/c++config: Check __cpp_transactional_memory >= 201500L | |
4560 rather than __cpp_transactional_memory >= 201505L. | |
4561 | |
4562 2018-06-06 Jonathan Wakely <jwakely@redhat.com> | |
4563 | |
4564 PR libstdc++/86008 | |
4565 * include/bits/quoted_string.h (_Quoted_string<basic_string_view, C>): | |
4566 Define new partial specialization. | |
4567 * include/std/iomanip (quoted(basic_string_view<C,T>, C, C)): Define | |
4568 new overload. | |
4569 (operator<<(basic_ostream<C,T>&, const _Quoted_string<S,C>&)): Use | |
4570 value not reference for iteration. | |
4571 * testsuite/27_io/manipulators/standard/char/quoted.cc: Adjust | |
4572 comment. | |
4573 * testsuite/27_io/manipulators/standard/char/quoted_sv.cc: New test. | |
4574 * testsuite/27_io/manipulators/standard/wchar_t/quoted.cc: Adjust | |
4575 comment. | |
4576 | |
4577 2018-06-05 Jonathan Wakely <jwakely@redhat.com> | |
4578 | |
4579 * include/std/type_traits: Fix comment typos. | |
4580 | |
4581 * testsuite/27_io/filesystem/operations/read_symlink.cc: XFAIL for | |
4582 mingw* targets. | |
4583 * testsuite/27_io/filesystem/operations/symlink_status.cc: Likewise. | |
4584 * testsuite/experimental/filesystem/operations/read_symlink.cc: | |
4585 Likewise. | |
4586 | |
4587 2018-06-05 François Dumont <fdumont@gcc.gnu.org> | |
4588 | |
4589 * include/bits/stl_tempbuf.h | |
4590 (_Temporary_buffer(_FwdIte, _FwdIte)): Delete, replaced by... | |
4591 (_Temporary_buffer(_FwdIte, size_type)): ...this, new. | |
4592 * include/ext/memory (temporary_buffer<>(_FwdIte, _FwdIte)): Adapt. | |
4593 * include/bits/stl_algo.h (__stable_partition): Adapt. | |
4594 (__inplace_merge): Adapt. | |
4595 (__stable_sort): Adapt. | |
4596 | |
4597 2018-06-04 Jonathan Wakely <jwakely@redhat.com> | |
4598 | |
4599 PR libstdc++/85930 | |
4600 * include/bits/shared_ptr_base.h [!__cpp_rtti]: Include <typeinfo> | |
4601 unconditionally. Remove redundant declaration. | |
4602 [!__cpp_rtti] (_Sp_make_shared_tag::_S_ti): Fix location of | |
4603 alignment-specifier. | |
4604 | |
4605 * include/bits/postypes.h (fpos): Define special members as defaulted. | |
4606 | |
4607 PR libstdc++/85930 | |
4608 * include/bits/shared_ptr_base.h (_Sp_make_shared_tag::_S_ti): Align | |
4609 the static variable correctly. | |
4610 | |
4611 2018-05-24 Jonathan Wakely <jwakely@redhat.com> | |
4612 | |
4613 PR libstdc++/78870 support std::filesystem on Windows | |
4614 * config.h.in: Regenerate. | |
4615 * configure: Regenerate. | |
4616 * configure.ac: Check for link, readlink and symlink. | |
4617 * include/bits/fs_path.h (path::operator/=(const path&)): Move | |
4618 definition out of class body. | |
4619 (path::is_absolute(), path::_M_append(path)): Likewise. | |
4620 (operator<<(basic_ostream, const path&)): Use std::quoted directly. | |
4621 (operator>>(basic_istream, path&)): Likewise. | |
4622 (u8path): Reorder definitions and fix Windows implementation. | |
4623 (path::is_absolute()): Define inline and fix for Windows. | |
4624 [!_GLIBCXX_FILESYSTEM_IS_WINDOWS] (path::operator/=(const path&)): | |
4625 Define POSIX version inline. | |
4626 (path::_M_append(path)): Define inline. | |
4627 * include/experimental/bits/fs_path.h (path::is_absolute()): Move | |
4628 definition out of class body. | |
4629 (operator<<(basic_ostream, const path&)): Fix type of delimiter and | |
4630 escape characters. | |
4631 (operator>>(basic_istream, path&)): Likewise. | |
4632 (path::is_absolute()): Define inline and fix for Windows. | |
4633 * src/filesystem/dir-common.h (__gnu_posix): New namespace. | |
4634 (__gnu_posix::char_type, __gnu_posix::DIR, __gnu_posix::dirent) | |
4635 (__gnu_posix::opendir, __gnu_posix::readdir, __gnu_posix::closedir): | |
4636 Define as adaptors for Windows functions/types or as | |
4637 using-declarations for POSIX functions/types. | |
4638 (_Dir_base, get_file_type): Qualify names to use declarations from | |
4639 __gnu_posix namespace. | |
4640 (_Dir_base::is_dor_or_dotdot): New helper functions. | |
4641 * src/filesystem/dir.cc (_Dir, recursive_directory_iterator): Qualify | |
4642 names to use declarations from __gnu_posix namespace. | |
4643 * src/filesystem/ops-common.h (__gnu_posix): New nested namespace. | |
4644 (__gnu_posix::open, __gnu_posix::close, __gnu_posix::stat_type) | |
4645 (__gnu_posix::stat, __gnu_posix::lstat, __gnu_posix::mode_t) | |
4646 (__gnu_posix::chmod, __gnu_posix::mkdir, __gnu_posix::getcwd) | |
4647 (__gnu_posix::chdir, __gnu_posix::utimbuf, __gnu_posix::utime) | |
4648 (__gnu_posix::rename, __gnu_posix::truncate, __gnu_posix::char_type): | |
4649 Define as adaptors for Windows functions/types or as | |
4650 using-declarations for POSIX functions/types. | |
4651 (stat_type, do_copy_file): Qualify names to use declarations from | |
4652 __gnu_posix namespace. | |
4653 (do_space): Declare new function. | |
4654 (make_file_type): Only use S_ISLNK if defined. | |
4655 * src/filesystem/ops.cc (char_ptr, filesystem::canonical): Use | |
4656 path::value_type not char. | |
4657 (filesystem::copy, create_dir, filesystem::create_directory): Qualify | |
4658 names to use declarations from __gnu_posix namespace. | |
4659 (filesystem::create_hard_link): Check HAVE_LINK autoconf macro and | |
4660 add implementation for Windows. | |
4661 (filesystem::create_symlink): Check HAVE_SYMLINK autoconf macro. | |
4662 (filesystem::current_path(error_code&)): Use __gnu_posix::getcwd. | |
4663 [!_PC_PATH_MAX]: Don't use pathconf. | |
4664 [PATH_MAX]: Use if defined. | |
4665 (filesystem::current_path(const path&, error_code&)) | |
4666 (filesystem::equivalent, do_stat, filesystem::hard_link_count) | |
4667 (filesystem::last_write_time, filesystem::permissions): Use names | |
4668 from __gnu_posix. | |
4669 (filesystem::read_symlink): Check HAVE_READLINK autoconf macro. | |
4670 (filesystem::remove) [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Add | |
4671 implementation for Windows. | |
4672 (filesystem::rename, filesystem::resize_file): Use names from | |
4673 __gnu_posix. | |
4674 (filesystem::space): Use do_space. | |
4675 [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Get absolute path to directory. | |
4676 (filesystem::status, filesystem::symlink_status): Use names from | |
4677 __gnu_posix. | |
4678 (filesystem::temp_directory_path): Add implementation for Windows. | |
4679 * src/filesystem/path.cc (dot): Define constant. | |
4680 (path::replace_extension): Use dot. | |
4681 (path::_M_find_extension): Likewise. Use path::string_type not | |
4682 std::string. | |
4683 (path::_M_split_cmpts): Use dot. | |
4684 (filesystem_error::_M_get_what): Use u8string() not native(). | |
4685 * src/filesystem/std-dir.cc (_Dir, recursive_directory_iterator): | |
4686 Qualify names to use declarations from __gnu_posix namespace. | |
4687 * src/filesystem/std-ops.cc (filesystem::absolute(const path&)): Use | |
4688 correct error_code. | |
4689 (filesystem::absolute(const path&, error_code&)): Add implementation | |
4690 for Windows. | |
4691 (char_ptr, filesystem::canonical): Use path::value_type not char. | |
4692 (do_copy_file): Use names from __gnu_posix. | |
4693 [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Do not use fchmod, fchmodat or | |
4694 sendfile. | |
4695 (filesystem::copy, create_dir, filesystem::create_directory): Qualify | |
4696 names to use declarations from __gnu_posix namespace. | |
4697 (filesystem::create_hard_link): Check HAVE_LINK autoconf macro and | |
4698 add implementation for Windows. | |
4699 (filesystem::create_symlink): Check HAVE_SYMLINK autoconf macro. | |
4700 (filesystem::current_path(error_code&)): Use __gnu_posix::getcwd. | |
4701 [!_PC_PATH_MAX]: Don't use pathconf. | |
4702 [PATH_MAX]: Use if defined. | |
4703 (filesystem::current_path(const path&, error_code&)) | |
4704 (filesystem::equivalent, do_stat, filesystem::hard_link_count) | |
4705 (filesystem::last_write_time, filesystem::permissions): Use names | |
4706 from __gnu_posix. | |
4707 (filesystem::read_symlink): Check HAVE_READLINK autoconf macro. | |
4708 (filesystem::remove) [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Add | |
4709 implementation for Windows. | |
4710 (filesystem::rename, filesystem::resize_file): Use names from | |
4711 __gnu_posix. | |
4712 (do_space): Define. | |
4713 (filesystem::space): Use do_space. | |
4714 (filesystem::status, filesystem::symlink_status): Use names from | |
4715 __gnu_posix. | |
4716 (filesystem::temp_directory_path): Add implementation for Windows. | |
4717 * src/filesystem/std-path.cc | |
4718 [_GLIBCXX_FILESYSTEM_IS_WINDOWS] (path::operator/=(const path&)): | |
4719 Define for Windows. | |
4720 (dot): Define constant. | |
4721 (path::replace_extension, is_dot): Use dot. | |
4722 (path::lexically_normal): Check _M_type instead of calling | |
4723 non-existent function. | |
4724 (path::_M_find_extension): Use dot. Use path::string_type not | |
4725 std::string. | |
4726 (path::_M_split_cmpts): Use dot. | |
4727 (filesystem_error::_M_get_what): Use u8string() not native(). | |
4728 * testsuite/27_io/filesystem/iterators/directory_iterator.cc: Do not | |
4729 use symlinks. | |
4730 * testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc: | |
4731 Likewise. | |
4732 * testsuite/27_io/filesystem/operations/absolute.cc: Use | |
4733 __gnu_test::root_path() instead of "/" and add Windows-specific tests. | |
4734 * testsuite/27_io/filesystem/operations/canonical.cc: Use | |
4735 path::string() to get narrow string, not path::native(). | |
4736 * testsuite/27_io/filesystem/operations/copy.cc: Construct fstreams | |
4737 with std::filesystem::path not std::basic_string. | |
4738 * testsuite/27_io/filesystem/operations/copy_file.cc: Likewise. | |
4739 * testsuite/27_io/filesystem/operations/exists.cc: Use | |
4740 __gnu_test::root_path() instead of "/". | |
4741 * testsuite/27_io/filesystem/operations/is_empty.cc: Construct | |
4742 fstreams with std::filesystem::path not std::basic_string. | |
4743 * testsuite/27_io/filesystem/operations/last_write_time.cc: Use | |
4744 path::string() to get narrow string. | |
4745 * testsuite/27_io/filesystem/operations/space.cc: Check results for | |
4746 errors, expect sensible values otherwise. | |
4747 * testsuite/27_io/filesystem/operations/temp_directory_path.cc: Add | |
4748 helpers for adjusting the environment on Windows. | |
4749 * testsuite/27_io/filesystem/path/append/path.cc: Test | |
4750 Windows-specific behaviour. | |
4751 * testsuite/27_io/filesystem/path/construct/format.cc: Fix creation | |
4752 of path::string_type objects. | |
4753 * testsuite/27_io/filesystem/path/construct/locale.cc: Compare native | |
4754 string to wide string on Windows. | |
4755 * testsuite/27_io/filesystem/path/decompose/root_directory.cc: Allow | |
4756 for backslash as root-directory. | |
4757 * testsuite/27_io/filesystem/path/decompose/stem.cc: Use | |
4758 path::string() to get narrow string. | |
4759 * testsuite/27_io/filesystem/path/itr/traversal.cc: Test Windows-style | |
4760 paths. | |
4761 * testsuite/27_io/filesystem/path/native/string.cc: Use string_type | |
4762 not std::string. | |
4763 * testsuite/27_io/filesystem/path/query/is_absolute.cc: Adjust for | |
4764 different definintion of absolute paths on Windows. | |
4765 * testsuite/experimental/filesystem/iterators/directory_iterator.cc: | |
4766 Do not use symlinks. | |
4767 * testsuite/experimental/filesystem/operations/absolute.cc: Test | |
4768 Windows behaviour. | |
4769 * testsuite/experimental/filesystem/operations/copy.cc: Construct | |
4770 fstreams with NTCTS not std::basic_string. | |
4771 * testsuite/experimental/filesystem/operations/copy_file.cc: Likewise. | |
4772 * testsuite/experimental/filesystem/operations/exists.cc: Use | |
4773 __gnu_test::root_path() instead of "/". | |
4774 * testsuite/experimental/filesystem/operations/is_empty.cc: Construct | |
4775 fstreams with NTCTS not std::basic_string. | |
4776 * testsuite/experimental/filesystem/operations/last_write_time.cc: | |
4777 Use path::string() to get narrow string. | |
4778 * testsuite/experimental/filesystem/operations/space.cc: Use | |
4779 __gnu_test::root_path() instead of "/". | |
4780 * testsuite/experimental/filesystem/operations/temp_directory_path.cc: | |
4781 Add helpers for adjusting the environment on Windows. | |
4782 * testsuite/experimental/filesystem/path/append/path.cc: Use | |
4783 path::string() to get narrow strings for comparisons. | |
4784 * testsuite/experimental/filesystem/path/concat/path.cc: Likewise. | |
4785 * testsuite/experimental/filesystem/path/decompose/root_directory.cc: | |
4786 Likewise. | |
4787 * testsuite/experimental/filesystem/path/decompose/stem.cc: Likewise. | |
4788 * testsuite/experimental/filesystem/path/native/string.cc: Use | |
4789 string_type not std::string. | |
4790 * testsuite/experimental/filesystem/path/query/is_absolute.cc: | |
4791 Adjust for different definintion of absolute paths on Windows. | |
4792 * testsuite/util/testsuite_fs.h (__gnu_test::root_path()): New | |
4793 function. | |
4794 (__gnu_test::scoped_file): Construct fstreams with NTCTS not | |
4795 std::basic_string. | |
4796 | |
4797 2018-05-31 Jonathan Wakely <jwakely@redhat.com> | |
4798 | |
4799 PR libstdc++/85951 | |
4800 * include/std/type_traits [_GLIBCXX_USE_C99_STDINT_TR1]: Do not define | |
4801 uint_least16_t and uint_least32_t. | |
4802 (__make_unsigned<wchar_t>): Define unconditionally. | |
4803 (__make_unsigned_selector<_Tp, true, false>): Remove intermediate | |
4804 typedefs. | |
4805 (__make_unsigned_selector_base): New type to provide helper templates. | |
4806 (__make_unsigned_selector<_Tp, false, true>): Reimplement using | |
4807 __make_unsigned_selector_base helpers. | |
4808 (__make_unsigned<char16_t>, __make_unsigned<char32_t>): Define. | |
4809 (__make_signed_selector<_Tp, true, false>): Remove intermediate | |
4810 typedefs. | |
4811 (__make_signed<wchar_t>, __make_signed<char16_t>) | |
4812 (__make_signed<char32_t>)): Define unconditionally. | |
4813 * testsuite/20_util/make_signed/requirements/typedefs-3.cc: Check | |
4814 wchar_t, char16_t and char32_t are transformed correctly. | |
4815 * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust | |
4816 dg-error lineno. | |
4817 * testsuite/20_util/make_unsigned/requirements/typedefs-3.cc: Check | |
4818 wchar_t, char16_t and char32_t are transformed correctly. | |
4819 * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Adjust | |
4820 dg-error lineno. | |
4821 | |
4822 2018-05-29 Jonathan Wakely <jwakely@redhat.com> | |
4823 | |
4824 * include/std/variant (__erased_dtor): Qualify call to __get. | |
4825 | |
4826 2018-05-27 François Dumont <fdumont@gcc.gnu.org> | |
4827 | |
4828 * include/bits/stl_tree.h (_Rb_tree_impl(_Node_allocator&&)): New. | |
4829 (_Rb_tree(const allocator_type&)): Use latter. | |
4830 * include/bits/stl_map.h (map(const allocator_type&)): Likewise. | |
4831 (map(initializer_list<value_type>, const allocator_type&)): Likewise. | |
4832 (map(_InputIterator, _InputIterator, const allocator_type&)): Likewise. | |
4833 * include/bits/stl_multimap.h | |
4834 (multimap(const allocator_type&)): Likewise. | |
4835 (multimap(initializer_list<value_type>, const allocator_type&)): | |
4836 Likewise. | |
4837 (multimap(_InputIterator, _InputIterator, const allocator_type&)): | |
4838 Likewise. | |
4839 * include/bits/stl_set.h (set(const allocator_type&)): Likewise. | |
4840 (set(initializer_list<value_type>, const allocator_type&)): Likewise. | |
4841 (set(_InputIterator, _InputIterator, const allocator_type&)): Likewise. | |
4842 * include/bits/stl_multiset.h | |
4843 (multiset(const allocator_type&)): Likewise. | |
4844 (multiset(initializer_list<value_type>, const allocator_type&)): | |
4845 Likewise. | |
4846 (multiset(_InputIterator, _InputIterator, const allocator_type&)): | |
4847 Likewise. | |
4848 | |
4849 2018-05-25 François Dumont <fdumont@gcc.gnu.org> | |
4850 | |
4851 PR libstdc++/85768 | |
4852 * src/c++11/debug.cc: Remove backtrace usage. | |
4853 | |
4854 2018-05-24 Maya Rashish <coypu@sdf.org> | |
4855 | |
4856 PR target/85904 | |
4857 * crossconfig.m4: Test for aligned_alloc on netbsd. | |
4858 * configure: Regenerate. | |
4859 | |
4860 2018-05-24 Jonathan Wakely <jwakely@redhat.com> | |
4861 | |
4862 PR libstdc++/69769 | |
4863 PR libstdc++/85886 | |
4864 * include/bits/atomic_base.h (__atomic_base::value_type) | |
4865 (__atomic_base::difference_type): Add new typedefs. | |
4866 * include/std/atomic (atomic<bool>::value_type, atomic<T>::value_type) | |
4867 (atomic<T*>::value_type, atomic<T*>::difference_type): Likewise. | |
4868 (atomic<T*>::operator++, atomic<T*>::operator--) | |
4869 (atomic<T*>::operator+=, atomic<T*>::operator-=) | |
4870 (atomic<T*>::fetch_add, atomic<T*>::fetch_sub): Add static assertion | |
4871 to enforce C++17 requirement on pointer arithmetic. | |
4872 (__atomic_val_t, __atomic_diff_t): New alias templates. | |
4873 (atomic_init, atomic_store_explicit, atomic_exchange_explicit) | |
4874 (atomic_compare_exchange_weak_explicit) | |
4875 (atomic_compare_exchange_strong_explicit, atomic_store) | |
4876 (atomic_exchange, atomic_compare_exchange_weak) | |
4877 (atomic_compare_exchange_strong): Use __atomic_val_t to make | |
4878 scalar parameters be non-deduced contexts. | |
4879 (atomic_fetch_add_explicit, atomic_fetch_sub_explicit) | |
4880 (atomic_fetch_add, atomic_fetch_sub): Change first parameter to be | |
4881 atomic instead of __atomic_base, and use __atomic_diff_t for scalar | |
4882 parameters. | |
4883 (atomic_fetch_and_explicit, atomic_fetch_or_explicit) | |
4884 (atomic_fetch_xor_explicit, atomic_fetch_and, atomic_fetch_or) | |
4885 (atomic_fetch_xor): Use __atomic_val_t for scalar parameters. | |
4886 (atomic_fetch_add_explicit, atomic_fetch_sub_explicit) | |
4887 (atomic_fetch_add, atomic_fetch_sub): Remove overloads for atomic | |
4888 address types. | |
4889 * testsuite/29_atomics/atomic/60695.cc: Adjust dg-error lineno. | |
4890 * testsuite/29_atomics/atomic/69769.cc: New test. | |
4891 * testsuite/29_atomics/atomic/nonmembers.cc: New test. | |
4892 * testsuite/29_atomics/atomic/operators/pointer_partial_void.cc: | |
4893 Disable test for C++17 and later. | |
4894 * testsuite/29_atomics/atomic/requirements/typedefs.cc: New test. | |
4895 * testsuite/29_atomics/atomic_integral/nonmembers.cc: New test. | |
4896 * testsuite/29_atomics/atomic_integral/requirements/typedefs.cc: New | |
4897 test. | |
4898 | |
4899 2018-05-23 Jonathan Wakely <jwakely@redhat.com> | |
4900 | |
4901 * include/bits/fs_path.h (path::__is_encoded_char): Change from class | |
4902 template to alias template. | |
4903 (path::__value_type_is_char): Use remove_const_t. | |
4904 (path:_S_string_from_iter): New helper function. | |
4905 (path::_S_convert(InputIter, __null_terminated)) | |
4906 (path::_S_convert_loc(InputIter, __null_terminated, const locale&)): | |
4907 Use _S_string_from_iter. | |
4908 (path::string<_CharT, _Allocator>(const _Allocator&)): Allow sharing | |
4909 rep for COW strings. | |
4910 * include/experimental/bits/fs_path.h (path::__is_encoded_char): | |
4911 Change from class template to alias template. | |
4912 (path::__value_type_is_char): Use remove_const. | |
4913 (path:_S_string_from_iter): New helper function. | |
4914 (path::_S_convert(InputIter, __null_terminated)) | |
4915 (path::_S_convert_loc(InputIter, __null_terminated, const locale&)): | |
4916 Use _S_string_from_iter. | |
4917 * testsuite/27_io/filesystem/path/append/source.cc: Test appending | |
4918 wide strings. | |
4919 * testsuite/27_io/filesystem/path/concat/strings.cc: Check for exact | |
4920 string equality, not path equivalence. | |
4921 * testsuite/27_io/filesystem/path/construct/format.cc: Check | |
4922 construction from std::string and std::wstring and input iterators. | |
4923 * testsuite/27_io/filesystem/path/construct/locale.cc: Check | |
4924 construction from iterators. | |
4925 * testsuite/experimental/filesystem/path/concat/strings.cc: Check for | |
4926 exact string equality, not path equivalence. | |
4927 * testsuite/experimental/filesystem/path/construct/locale.cc: Check | |
4928 construction from iterators. | |
4929 | |
4930 * include/bits/fs_path.h (path::_M_type): Change default member | |
4931 initializer to _Filename. | |
4932 (path::begin): Create past-the-end iterator for empty path. | |
4933 * src/filesystem/std-path.cc (path::remove_filename()): Remove | |
4934 debugging check. | |
4935 (path::has_relative_path()): Return false for empty filenames. | |
4936 (path::_M_split_cmpts): Set _M_type to _Filename for empty paths. | |
4937 Fix offset of empty final component. | |
4938 * testsuite/27_io/filesystem/path/itr/components.cc: New. | |
4939 * testsuite/27_io/filesystem/path/itr/traversal.cc: Add new inputs. | |
4940 | |
4941 2018-05-21 Jonathan Wakely <jwakely@redhat.com> | |
4942 | |
4943 Add support for opening file streams from wide character strings. | |
4944 * config/io/basic_file_stdio.cc [_GLIBCXX_HAVE__WFOPEN] | |
4945 (__basic_file<char>::open(const wchar_t*, ios_base::openmode)): | |
4946 Define new overload. | |
4947 * config/io/basic_file_stdio.h [_GLIBCXX_HAVE__WFOPEN] | |
4948 (__basic_file<char>::open(const wchar_t*, ios_base::openmode)): | |
4949 Declare new overload. | |
4950 * configure.ac: Check for _wfopen. | |
4951 * crossconfig.m4: Likewise. | |
4952 * configure: Regenerate. | |
4953 * config.h.in: Regenerate. | |
4954 * include/bits/fstream.tcc [_GLIBCXX_HAVE__WFOPEN] | |
4955 (basic_filebuf<C,T>::open(const wchar_t*, ios_base::openmode)): | |
4956 Define new overload. | |
4957 * include/std/fstream [_GLIBCXX_HAVE__WFOPEN] | |
4958 (basic_filebuf<C,T>::open(const wchar_t*, ios_base::openmode)): | |
4959 Declare new overload. | |
4960 [_GLIBCXX_HAVE__WFOPEN] | |
4961 (basic_ifstream<C,T>::basic_ifstream(const wchar_t*, openmode)) | |
4962 (basic_ifstream<C,T>::basic_open(const wchar_t*, openmode)) | |
4963 (basic_ofstream<C,T>::basic_ifstream(const wchar_t*, openmode)) | |
4964 (basic_ofstream<C,T>::basic_open(const wchar_t*, openmode)) | |
4965 (basic_fstream<C,T>::basic_ifstream(const wchar_t*, openmode)) | |
4966 (basic_fstream<C,T>::basic_open(const wchar_t*, openmode)): Define | |
4967 new overloads. | |
4968 * testsuite/27_io/basic_filebuf/open/wchar_t/1.cc: New. | |
4969 * testsuite/27_io/basic_ifstream/cons/wchar_t/1.cc: New. | |
4970 * testsuite/27_io/basic_ifstream/open/wchar_t/1.cc: New. | |
4971 * testsuite/27_io/basic_ofstream/cons/wchar_t/1.cc: New. | |
4972 * testsuite/27_io/basic_ofstream/open/wchar_t/1.cc: New. | |
4973 * testsuite/27_io/basic_fstream/cons/wchar_t/1.cc: New. | |
4974 * testsuite/27_io/basic_fstream/open/wchar_t/1.cc: New. | |
4975 | |
4976 2018-05-21 François Dumont <fdumont@gcc.gnu.org> | |
4977 | |
4978 PR libstdc++/85845 | |
4979 * include/bits/stl_tree.h | |
4980 (_Rb_tree_impl(_Rb_tree_impl&&, _Node_allocator&&)): Fix noexcept | |
4981 qualification. | |
4982 | |
4983 2018-05-21 Jonathan Wakely <jwakely@redhat.com> | |
4984 | |
4985 * src/filesystem/std-ops.cc (absolute): Report an error for empty | |
4986 paths. | |
4987 (weakly_canonical(const path&)): Do not call canonical on empty path. | |
4988 (weakly_canonical(const path&, error_code&)): Likewise. | |
4989 * testsuite/27_io/filesystem/operations/absolute.cc: Check for errors. | |
4990 | |
4991 PR libstdc++/85818 | |
4992 * testsuite/experimental/filesystem/path/preferred_separator.cc: Add | |
4993 dg-require-filesystem-ts. | |
4994 | |
4995 PR libstdc++/85843 | |
4996 * src/c++11/cow-stdexcept.cc (logic_error, runtime_error): Explicitly | |
4997 initialize base class to avoid warnings. | |
4998 | |
4999 2018-05-19 Jonathan Wakely <jwakely@redhat.com> | |
5000 | |
5001 * src/c++11/codecvt.cc (__codecvt_utf8_base<wchar_t>::do_in) | |
5002 [__SIZEOF_WCHAR_T__==2 && __BYTE_ORDER__!=__ORDER_BIG_ENDIAN__]: Set | |
5003 little_endian element in bitmask. | |
5004 * testsuite/22_locale/codecvt/codecvt_utf8/69703.cc: Run all tests. | |
5005 * testsuite/22_locale/codecvt/codecvt_utf8/wchar_t/1.cc: New. | |
5006 | |
5007 2018-05-18 François Dumont <fdumont@gcc.gnu.org> | |
5008 | |
5009 * include/bits/stl_tree.h | |
5010 (_Rb_tree_impl(_Rb_tree_impl&&, _Node_allocator&&)): New. | |
5011 (_Rb_tree(_Rb_tree&&, _Node_allocator&&, true_type)): New, use latter. | |
5012 (_Rb_tree(_Rb_tree&&, _Node_allocator&&, false_type)): New. | |
5013 (_Rb_tree(_Rb_tree&&, _Node_allocator&&)): Adapt, use latters. | |
5014 * include/debug/map.h | |
5015 (map(map&&, const_allocator_type&)): Add noexcept qualitication. | |
5016 * include/debug/multimap.h | |
5017 (multimap(multimap&&, const_allocator_type&)): Likewise. | |
5018 * include/debug/set.h | |
5019 (set(set&&, const_allocator_type&)): Likewise. | |
5020 * include/debug/multiset.h | |
5021 (multiset(multiset&&, const_allocator_type&)): Likewise. | |
5022 * testsuite/23_containers/map/cons/noexcept_default_construct.cc: | |
5023 Add checks. | |
5024 * testsuite/23_containers/map/cons/noexcept_move_construct.cc: | |
5025 Add checks. | |
5026 * testsuite/23_containers/multimap/cons/noexcept_default_construct.cc: | |
5027 Add checks. | |
5028 * testsuite/23_containers/multimap/cons/noexcept_move_construct.cc: | |
5029 Add checks. | |
5030 * testsuite/23_containers/multiset/cons/noexcept_default_construct.cc: | |
5031 Add checks. | |
5032 * testsuite/23_containers/multiset/cons/noexcept_move_construct.cc: | |
5033 Add checks. | |
5034 * testsuite/23_containers/set/cons/noexcept_default_construct.cc: | |
5035 Add checks. | |
5036 * testsuite/23_containers/set/cons/noexcept_move_construct.cc: | |
5037 Add checks. | |
5038 | |
5039 2018-05-18 Jason Merrill <jason@redhat.com> | |
5040 | |
5041 * include/bits/stl_deque.h (_Deque_iterator): Constrain constructor | |
5042 for conversion to const_iterator. Add defaulted copy ops. | |
5043 * libsupc++/new (bad_alloc): Add defaulted copy ops. | |
5044 * libsupc++/exception.h (exception): Add defaulted copy ops. | |
5045 * include/std/system_error (system_error): Add defaulted copy ops. | |
5046 * include/std/stdexcept (domain_error, invalid_argument) | |
5047 (length_error, out_of_range, range_error, overflow_error) | |
5048 (underflow_error): Add defaulted copy ops. | |
5049 * include/bits/stl_iterator.h (reverse_iterator): Add defaulted | |
5050 copy assignment. | |
5051 * include/bits/allocator.h (allocator): Add defaulted copy assignment. | |
5052 * include/ext/throw_allocator.h (condition_base): Add defaulted | |
5053 default and copy ctor and copy assignment. | |
5054 | |
5055 2018-05-18 Jonathan Wakely <jwakely@redhat.com> | |
5056 | |
5057 PR libstdc++/85098 | |
5058 * include/bits/regex.h [__cplusplus < 201703L] (basic_regex::icase) | |
5059 (basic_regex::nosubs, basic_regex::optimize, basic_regex::collate) | |
5060 (basic_regex::ECMAScript, basic_regex::basic, basic_regex::extended) | |
5061 (basic_regex::awk, basic_regex::grep, basic_regex::egrep): Add | |
5062 definitions. | |
5063 * include/bits/regex_automaton.h (_NFA::_M_insert_state): Adjust | |
5064 whitespace. | |
5065 * include/bits/regex_compiler.tcc (__INSERT_REGEX_MATCHER): Add | |
5066 braces around body of do-while. | |
5067 * testsuite/28_regex/basic_regex/85098.cc: New | |
5068 | |
5069 2018-05-17 Jonathan Wakely <jwakely@redhat.com> | |
5070 | |
5071 PR libstdc++/85818 | |
5072 * src/filesystem/path.cc (path::preferred_separator): Add used | |
5073 attribute. | |
5074 * testsuite/experimental/filesystem/path/preferred_separator.cc: New. | |
5075 | |
5076 PR libstdc++/85812 | |
5077 * libsupc++/cxxabi_init_exception.h (__cxa_free_exception): Declare. | |
5078 * libsupc++/exception_ptr.h (make_exception_ptr) [__cpp_exceptions]: | |
5079 Refactor to separate non-throwing and throwing implementations. | |
5080 [__cpp_rtti && !_GLIBCXX_HAVE_CDTOR_CALLABI]: Deallocate the memory | |
5081 if constructing the object throws. | |
5082 | |
5083 2018-05-15 Jonathan Wakely <jwakely@redhat.com> | |
5084 | |
5085 PR libstdc++/85749 | |
5086 * include/bits/random.h (__detail::__is_seed_seq): New SFINAE helper. | |
5087 (linear_congruential_engine, mersenne_twister_engine) | |
5088 (subtract_with_carry_engine, discard_block_engine) | |
5089 (independent_bits_engine, shuffle_order_engine): Use __is_seed_seq to | |
5090 constrain function templates taking seed sequences. | |
5091 * include/bits/random.tcc (linear_congruential_engine::seed(_Sseq&)) | |
5092 (mersenne_twister_engine::seed(_Sseq&)) | |
5093 (subtract_with_carry_engine::seed(_Sseq&)): Change return types to | |
5094 match declarations. | |
5095 * include/ext/random (simd_fast_mersenne_twister_engine): Use | |
5096 __is_seed_seq to constrain function templates taking seed sequences. | |
5097 * include/ext/random.tcc (simd_fast_mersenne_twister_engine::seed): | |
5098 Change return type to match declaration. | |
5099 * testsuite/26_numerics/random/discard_block_engine/cons/seed_seq2.cc: | |
5100 New. | |
5101 * testsuite/26_numerics/random/independent_bits_engine/cons/ | |
5102 seed_seq2.cc: New. | |
5103 * testsuite/26_numerics/random/linear_congruential_engine/cons/ | |
5104 seed_seq2.cc: New. | |
5105 * testsuite/26_numerics/random/mersenne_twister_engine/cons/ | |
5106 seed_seq2.cc: New. | |
5107 * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error lineno. | |
5108 * testsuite/26_numerics/random/shuffle_order_engine/cons/seed_seq2.cc: | |
5109 New. | |
5110 * testsuite/26_numerics/random/subtract_with_carry_engine/cons/ | |
5111 seed_seq2.cc: New. | |
5112 * testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/ | |
5113 seed_seq2.cc: New. | |
5114 | |
5115 PR libstdc++/83891 | |
5116 * include/bits/fs_path.h (path::is_absolute()): Use same definition | |
5117 for all operating systems. | |
5118 * include/experimental/bits/fs_path.h (path::is_absolute()): Likewise. | |
5119 * testsuite/27_io/filesystem/path/query/is_absolute.cc: New. | |
5120 * testsuite/27_io/filesystem/path/query/is_relative.cc: Fix comment. | |
5121 * testsuite/experimental/filesystem/path/query/is_absolute.cc: New. | |
5122 | |
5123 * testsuite/27_io/filesystem/path/decompose/extension.cc: Remove | |
5124 unused <vector> header. | |
5125 * testsuite/27_io/filesystem/path/query/empty.cc: Likewise. | |
5126 * testsuite/27_io/filesystem/path/query/has_extension.cc: Likewise. | |
5127 * testsuite/27_io/filesystem/path/query/has_filename.cc: Likewise. | |
5128 * testsuite/27_io/filesystem/path/query/has_parent_path.cc: Likewise. | |
5129 * testsuite/27_io/filesystem/path/query/has_relative_path.cc: | |
5130 Likewise. | |
5131 * testsuite/27_io/filesystem/path/query/has_root_directory.cc: | |
5132 Likewise. | |
5133 * testsuite/27_io/filesystem/path/query/has_root_name.cc: Likewise. | |
5134 * testsuite/27_io/filesystem/path/query/has_root_path.cc: Likewise. | |
5135 * testsuite/27_io/filesystem/path/query/has_stem.cc: Likewise. | |
5136 * testsuite/27_io/filesystem/path/query/is_relative.cc: Likewise. | |
5137 * testsuite/experimental/filesystem/path/decompose/extension.cc: | |
5138 Likewise. | |
5139 * testsuite/experimental/filesystem/path/query/empty.cc: Likewise. | |
5140 * testsuite/experimental/filesystem/path/query/has_extension.cc: | |
5141 Likewise. | |
5142 * testsuite/experimental/filesystem/path/query/has_filename.cc: | |
5143 Likewise. | |
5144 * testsuite/experimental/filesystem/path/query/has_parent_path.cc: | |
5145 Likewise. | |
5146 * testsuite/experimental/filesystem/path/query/has_relative_path.cc: | |
5147 Likewise. | |
5148 * testsuite/experimental/filesystem/path/query/has_root_directory.cc: | |
5149 Likewise. | |
5150 * testsuite/experimental/filesystem/path/query/has_root_name.cc: | |
5151 Likewise. | |
5152 * testsuite/experimental/filesystem/path/query/has_root_path.cc: | |
5153 Likewise. | |
5154 * testsuite/experimental/filesystem/path/query/has_stem.cc: Likewise. | |
5155 * testsuite/experimental/filesystem/path/query/is_relative.cc: | |
5156 Likewise. | |
5157 | |
5158 PR libstdc++/84159 | |
5159 * include/bits/fs_path.h (path::operator/=, path::append): Construct | |
5160 temporary path before calling _M_append. | |
5161 (path::_M_append): Change parameter to path and implement C++17 | |
5162 semantics. | |
5163 * testsuite/27_io/filesystem/path/append/path.cc: Add helper function | |
5164 and more examples from the standard. | |
5165 * testsuite/27_io/filesystem/path/append/source.cc: New. | |
5166 * testsuite/27_io/filesystem/path/decompose/filename.cc: Add comment. | |
5167 * testsuite/27_io/filesystem/path/nonmember/append.cc: New. | |
5168 | |
5169 * include/std/variant (__gen_vtable_impl::__visit_invoke): Qualify | |
5170 __invoke to prevent ADL. | |
5171 | |
5172 2018-05-14 Jonathan Wakely <jwakely@redhat.com> | |
5173 | |
5174 PR libstdc++/81256 | |
5175 * include/bits/fstream.tcc (basic_filebuf::close): Do not swallow | |
5176 exceptions from _M_terminate_output(). | |
5177 * include/std/fstream (basic_filebuf::~basic_filebuf): Swallow any | |
5178 exceptions from close(). | |
5179 * testsuite/27_io/basic_filebuf/close/81256.cc: New. | |
5180 | |
5181 * include/bits/valarray_array.h (__valarray_get_memory): Remove. | |
5182 (__valarray_get_storage): Call operator new directly. Remove ignored | |
5183 top-level restrict qualifier and add malloc attribute instead. | |
5184 (_Array<_Tp>::_Array(size_t)): Remove unused constructor. | |
5185 | |
5186 PR libstdc++/67554 | |
5187 * include/bits/valarray_array.h (_Array_copy_ctor<_Tp, true>) | |
5188 (_Array_copier<_Tp, true>): Do not pass null pointers to memcpy. | |
5189 | |
5190 PR libstdc++/82966 | |
5191 * include/bits/node_handle.h (_Node_handle_common::_M_swap): Use value | |
5192 instead of type. | |
5193 * testsuite/23_containers/set/modifiers/node_swap.cc: New. | |
5194 | |
5195 2018-05-13 Ville Voutilainen <ville.voutilainen@gmail.com> | |
5196 | |
5197 PR libstdc++/80165 | |
5198 * testsuite/20_util/variant/80165.cc: New. | |
5199 | |
5200 2018-05-10 Jonathan Wakely <jwakely@redhat.com> | |
5201 | |
5202 * doc/xml/faq.xml: Link to C++17 status. Add note to outdated answer. | |
5203 * doc/xml/manual/debug_mode.xml: Add array and forward_list to list | |
5204 of C++11 containers with Debug Mode support. | |
5205 * doc/xml/manual/using.xml: Document Dual ABI for ios_base::failure. | |
5206 * doc/html/*: Regenerate. | |
5207 | |
5208 2018-05-10 Jason Merrill <jason@redhat.com> | |
5209 | |
5210 * include/bits/regex_compiler.h (_S_cache_size): Change from | |
5211 function to variable. | |
5212 | |
5213 2018-05-10 Edward Smith-Rowland <3dw4rd@verizon.net> | |
5214 | |
5215 PR libstdc++/83140 - assoc_legendre returns negated value when m is odd | |
5216 * include/tr1/legendre_function.tcc (__assoc_legendre_p): Add __phase | |
5217 argument defaulted to +1. Doxy comments on same. | |
5218 * testsuite/special_functions/02_assoc_legendre/ | |
5219 check_value.cc: Regen. | |
5220 * testsuite/tr1/5_numerical_facilities/special_functions/ | |
5221 02_assoc_legendre/check_value.cc: Regen. | |
5222 | |
5223 2018-05-10 Jonathan Wakely <jwakely@redhat.com> | |
5224 | |
5225 PR libstdc++/85729 | |
5226 * include/bits/c++config.h (__replacement_assert): Add linkage | |
5227 specification. | |
5228 * include/bits/std_abs.h: Add comment to closing brace of block. | |
5229 * include/c_global/cstddef: Add linkage specification. | |
5230 * include/c_global/cstring: Likewise. | |
5231 * include/c_global/cwchar: Likewise. | |
5232 | |
5233 2018-05-09 François Dumont <fdumont@gcc.gnu.org> | |
5234 | |
5235 * include/debug/safe_iterator.h (_Safe_iterator<>::_M_constant()): | |
5236 Rename in... | |
5237 (_Safe_iterator<>::_S_constant()): ...that. | |
5238 * include/debug/safe_local_iterator.h | |
5239 (_Safe_local_iterator<>::_M_constant()): Rename in... | |
5240 (_Safe_local_iterator<>::_S_constant()): ...that. | |
5241 * include/debug/formatter.h: Remove bits/cpp_type_traits.h include. | |
5242 (_Iterator_state::__rbegin): New. | |
5243 (_Iterator_state::__rmiddle): New. | |
5244 (_Iterator_state::__rend): New. | |
5245 (_Parameter::_Parameter(const _Safe_iterator<>&, const char*, | |
5246 _Is_iterator)): Use _Safe_iterator<>::_S_constant. Grab normal underlying | |
5247 iterator type. | |
5248 (_Parameter::_Parameter(const _Safe_local_iterator<>&, const char*, | |
5249 _Is_iterator)): Likewise. | |
5250 (_Parameter::_S_reverse_state(_Iterator_state)): New. | |
5251 (_Parameter(__gnu_cxx::__normal_iterator<> const&, const char*, | |
5252 _Is_iterator)): New. | |
5253 (_Parameter(std::reverse_iterator<> const&, const char*, | |
5254 _Is_iterator)): New. | |
5255 (_Parameter(std::reverse_iterator<_Safe_iterator<>> const&, | |
5256 const char*, _Is_iterator)): New. | |
5257 (_Parameter(std::move_iterator<> const&, const char*, _Is_iterator): | |
5258 New. | |
5259 (_Parameter(std::move_iterator<_Safe_iterator<>> const&, const char*, | |
5260 _Is_iterator)): New. | |
5261 * testsuite/24_iterators/move_iterator/debug_neg.cc: New. | |
5262 * testsuite/24_iterators/normal_iterator/debug_neg.cc: New. | |
5263 * testsuite/24_iterators/reverse_iterator/debug_neg.cc: New. | |
5264 | |
5265 2018-05-09 Jonathan Wakely <jwakely@redhat.com> | |
5266 | |
5267 * include/bits/std_function.h (_Base_manager::_M_get_pointer): | |
5268 Use constexpr if in C++17 mode. | |
5269 (_Base_manager::_M_clone(_Any_data&, const _Any_data&, true_type)): | |
5270 Copy from const object. | |
5271 * testsuite/20_util/function/cons/non_copyconstructible.cc: New. | |
5272 | |
5273 2018-05-08 François Dumont <fdumont@gcc.gnu.org> | |
5274 | |
5275 * src/c++11/debug.cc [_GLIBCXX_HAVE_EXECINFO_H]: Include execinfo.h. | |
5276 [_GLIBCXX_HAVE_EXECINFO_H](_Error_formatter::_M_error): Render | |
5277 backtrace. | |
5278 | |
5279 * include/debug/macros.h (__glibcxx_check_valid_range_at): New. | |
5280 * include/debug/functions.h (__check_valid_range): Use latter. | |
5281 * include/debug/macros.h (__glibcxx_check_valid_constructor_range): New, | |
5282 use latter. | |
5283 * include/debug/deque | |
5284 (deque::deque<_Iter>(_Iter, _Iter, const _Alloc&)): Use latter. | |
5285 * include/debug/forward_list | |
5286 (forward_list::forward_list<_Iter>(_Iter, _Iter, const _Alloc&)): | |
5287 Likewise. | |
5288 * include/debug/list | |
5289 (list::list<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. | |
5290 * include/debug/list | |
5291 (list::list<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. | |
5292 * include/debug/map.h | |
5293 (map::map<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. | |
5294 (map::map<_Iter>(_Iter, _Iter, const _Compare&, const _Alloc&)): | |
5295 Likewise. | |
5296 * include/debug/multimap.h | |
5297 (multimap::multimap<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. | |
5298 (multimap::multimap<_Iter>(_Iter, _Iter, const _Compare&, | |
5299 const _Alloc&)): Likewise. | |
5300 * include/debug/set.h | |
5301 (set::set<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. | |
5302 (set::set<_Iter>(_Iter, _Iter, const _Compare&, const _Alloc&)): | |
5303 Likewise. | |
5304 * include/debug/multiset.h | |
5305 (multiset::multiset<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. | |
5306 (multiset::multiset<_Iter>(_Iter, _Iter, const _Compare&, | |
5307 const _Alloc&)): Likewise. | |
5308 * include/debug/string | |
5309 (basic_string::basic_string<_Iter>(_Iter, _Iter, const _Alloc&)): | |
5310 Likewise. | |
5311 * include/debug/unordered_map | |
5312 (unordered_map::unordered_map<_Iter>(_Iter, _Iter, const _Alloc&)): | |
5313 Likewise. | |
5314 (unordered_multimap::unordered_multimap<_Iter>(_Iter, _Iter, | |
5315 const _Alloc&)): Likewise. | |
5316 * include/debug/unordered_set | |
5317 (unordered_set::unordered_set<_Iter>(_Iter, _Iter, const _Alloc&)): | |
5318 Likewise. | |
5319 (unordered_multiset::unordered_multiset<_Iter>(_Iter, _Iter, | |
5320 const _Alloc&)): Likewise. | |
5321 * include/debug/vector | |
5322 (vector::vector<_Iter>(_Iter, _Iter, const _Alloc&)): Use latter. | |
5323 | |
5324 * include/debug/formatter.h (_Error_formatter::_M_function): New. | |
5325 (_Error_formatter(const char*, unsigned int)): Adapt. | |
5326 (_Error_formatter::_M_at): Rename in... | |
5327 (_Error_formatter::_S_at): ...that and adapt. | |
5328 * include/debug/macros.h (_GLIBCXX_DEBUG_VERIFY_AT_F): New. | |
5329 (_GLIBCXX_DEBUG_VERIFY_AT, _GLIBCXX_DEBUG_VERIFY): Adapt. | |
5330 * src/c++11/debug.cc (_Error_formatter::_M_error): Render _M_function | |
5331 when available. | |
5332 | |
5333 2018-05-08 Jonathan Wakely <jwakely@redhat.com> | |
5334 | |
5335 * include/bits/regex_automaton.h (_NFA_base::_M_paren_stack, _NFA): | |
5336 Use normal std::vector even in Debug Mode. | |
5337 | |
5338 PR libstdc++/85672 | |
5339 * include/Makefile.am [!ENABLE_FLOAT128]: Change c++config.h entry | |
5340 to #undef _GLIBCXX_USE_FLOAT128 instead of defining it to zero. | |
5341 * include/Makefile.in: Regenerate. | |
5342 * include/bits/c++config (_GLIBCXX_USE_FLOAT128): Move definition | |
5343 within conditional block. | |
5344 | |
5345 2018-05-07 Jonathan Wakely <jwakely@redhat.com> | |
5346 | |
5347 * doc/xml/manual/using.xml (table.cmd_options): Document that the | |
5348 C++17 Filesystem implementation also needs -lstdc++fs. | |
5349 | |
5350 PR libstdc++/85671 | |
5351 * include/bits/fs_path.h (operator/): Permit copy elision. | |
5352 * include/experimental/bits/fs_path.h (operator/): Likewise. | |
5353 | |
5354 2018-05-07 Edward Smith-Rowland <3dw4rd@verizon.net> | |
5355 | |
5356 Moar PR libstdc++/80506 | |
5357 * include/bits/random.tcc (gamma_distribution::__generate_impl()): | |
5358 Fix magic number used in loop condition. | |
5359 | |
5360 2018-05-04 Jonathan Wakely <jwakely@redhat.com> | |
5361 | |
5362 PR libstdc++/85642 fix is_nothrow_default_constructible<optional<T>> | |
5363 * include/std/optional (_Optional_payload): Add noexcept to default | |
5364 constructor. Re-indent. | |
5365 (_Optional_payload<_Tp, true, true, true>): Likewise. Add noexcept to | |
5366 constructor for copying disengaged payloads. | |
5367 (_Optional_payload<_Tp, true, false, true>): Likewise. | |
5368 (_Optional_payload<_Tp, true, true, false>): Likewise. | |
5369 (_Optional_payload<_Tp, true, false, false>): Likewise. | |
5370 * testsuite/20_util/optional/cons/85642.cc: New. | |
5371 * testsuite/20_util/optional/cons/value_neg.cc: Adjust dg-error lines. | |
5372 | |
5373 2018-05-03 Jonathan Wakely <jwakely@redhat.com> | |
5374 | |
5375 PR libstdc++/82644 | |
5376 * include/tr1/cmath [__STRICT_ANSI__] (hypergf, hypergl, hyperg): Use | |
5377 inline definitions instead of using-declarations. | |
5378 [__STRICT_ANSI__] (conf_hypergf, conf_hypergl, conf_hyperg): Likewise. | |
5379 * testsuite/tr1/5_numerical_facilities/special_functions/ | |
5380 07_conf_hyperg/compile_cxx17.cc: New. | |
5381 * testsuite/tr1/5_numerical_facilities/special_functions/ | |
5382 17_hyperg/compile_cxx17.cc: New. | |
5383 | |
5384 PR libstdc++/84769 | |
5385 * include/std/variant (visit): Qualify std::get call. | |
5386 | |
5387 PR libstdc++/85632 use uintmax_t for arithmetic | |
5388 * src/filesystem/ops.cc (experimental::filesystem::space): Perform | |
5389 arithmetic in result type. | |
5390 * src/filesystem/std-ops.cc (filesystem::space): Likewise. | |
5391 * testsuite/27_io/filesystem/operations/space.cc: Check total capacity | |
5392 is greater than free space. | |
5393 * testsuite/experimental/filesystem/operations/space.cc: New. | |
5394 | |
5395 * testsuite/20_util/remove_cvref/requirements/alias_decl.cc: New. | |
5396 * testsuite/20_util/remove_cvref/requirements/explicit_instantiation.cc: | |
5397 New. | |
5398 * testsuite/20_util/remove_cvref/value.cc: New. | |
5399 * testsuite/20_util/remove_cvref/value_ext.cc: New. | |
5400 | |
5401 PR libstdc++/84087 LWG DR 2268 basic_string default arguments | |
5402 * include/bits/basic_string.h [_GLIBCXX_USE_CXX11_ABI=1] | |
5403 (append(const basic_string&, size_type, size_type) | |
5404 (assign(const basic_string&, size_type, size_type) | |
5405 (insert(size_type, const basic_string&, size_type, size_type) | |
5406 (replace(size_type,size_type,const basic_string&,size_type,size_type) | |
5407 (compare(size_type,size_type,constbasic_string&,size_type,size_type)): | |
5408 Add default arguments (LWG 2268). | |
5409 [_GLIBCXX_USE_CXX11_ABI=0] | |
5410 (append(const basic_string&, size_type, size_type) | |
5411 (assign(const basic_string&, size_type, size_type) | |
5412 (insert(size_type, const basic_string&, size_type, size_type) | |
5413 (replace(size_type,size_type,const basic_string&,size_type,size_type) | |
5414 (compare(size_type,size_type,constbasic_string&,size_type,size_type)): | |
5415 Likewise. | |
5416 * testsuite/21_strings/basic_string/dr2268.cc: New test. | |
5417 | |
5418 PR libstdc++/84535 | |
5419 * include/std/thread (thread::__not_same): New SFINAE helper. | |
5420 (thread::thread(_Callable&&, _Args&&...)): Add SFINAE constraint that | |
5421 first argument is not a std::thread. Add static assertion to check | |
5422 INVOKE expression is valid. | |
5423 (thread::thread(thread&), thread::thread(const thread&&)): Remove. | |
5424 (thread::_Invoke::_M_invoke, thread::_Invoke::operator()): Use | |
5425 __invoke_result for return types and remove exception specifications. | |
5426 * testsuite/30_threads/thread/cons/84535.cc: New. | |
5427 | |
5428 * include/std/future (__async_result_of): Use __invoke_result instead | |
5429 of result_of. | |
5430 | |
5431 * include/std/any (any_cast): Use __remove_cvref_t. | |
5432 * include/std/tuple (__make_tuple): Likewise. | |
5433 * include/std/type_traits (__remove_cvref_t): Define. | |
5434 (__result_of_memobj, __result_of_memfun): Use __remove_cvref_t. | |
5435 [__cplusplus > 201703L] (remove_cvref, remove_cvref_t): Define. | |
5436 * include/std/variant (__erased_hash): Use __remove_cvref_t. | |
5437 | |
5438 2018-05-02 François Dumont <fdumont@gcc.gnu.org> | |
5439 | |
5440 * include/bits/deque.tcc (deque<>::_M_assign_aux): Cast to void to | |
5441 ensure overloaded comma not used. | |
5442 * include/bits/list.tcc (list<>::_M_assign_dispatch): Likewise. | |
5443 * include/bits/vector.tcc (vector<>::_M_assign_aux): Likewise. | |
5444 * include/bits/stl_bvector.h (vector<bool>::_M_assign_aux): Likewise. | |
5445 * testsuite/23_containers/deque/modifiers/assign/1.cc: New. | |
5446 * testsuite/23_containers/list/modifiers/assign/1.cc: New. | |
5447 * testsuite/23_containers/vector/bool/modifiers/assign/1.cc: New. | |
5448 * testsuite/23_containers/vector/modifiers/assign/1.cc: New. | |
5449 | |
5450 2018-05-02 Jonathan Wakely <jwakely@redhat.com> | |
5451 | |
5452 PR libstdc++/68197 | |
5453 * include/bits/ios_base.h (ios_base::iword, ios_base::pword): Cast | |
5454 indices to unsigned. | |
5455 * src/c++11/ios.cc (ios_base::_M_grow_words): Treat negative indices | |
5456 as failure. Refactor error handling. | |
5457 * testsuite/27_io/ios_base/storage/68197.cc: New. | |
5458 | |
5459 PR libstdc++/57997 | |
5460 PR libstdc++/83860 | |
5461 * include/bits/gslice_array.h (gslice_array): Define default | |
5462 constructor as deleted, as per C++11 standard. | |
5463 * include/bits/mask_array.h (mask_array): Likewise. | |
5464 * include/bits/slice_array.h (slice_array): Likewise. | |
5465 * include/bits/valarray_after.h (_GBase, _GClos, _IBase, _IClos): Move | |
5466 to namespace __detail. | |
5467 (_GBase::_M_expr, _IBase::_M_expr): Use _ValArrayRef for type of data | |
5468 members. | |
5469 * include/bits/valarray_before.h (_ValArrayRef): New helper for type | |
5470 of data members in closure objects. | |
5471 (_FunBase, _ValFunClos, _RefFunClos, _UnBase, _UnClos, _BinBase) | |
5472 (_BinBase2, _BinBase1, _BinClos, _SBase, _SClos): Move to namespace | |
5473 __detail. | |
5474 (_FunBase::_M_expr, _UnBase::_M_expr, _BinBase::_M_expr1) | |
5475 (_BinBase::_M_expr2, _BinBase2::_M_expr1, _BinBase1::_M_expr2) | |
5476 (_SBase::_M_expr): Use _ValArrayRef for type of data members. | |
5477 * include/std/valarray (_UnClos, _BinClos, _SClos, _GClos, _IClos) | |
5478 (_ValFunClos, _RefFunClos): Move to namespace __detail and add | |
5479 using-declarations to namespace std. | |
5480 * testsuite/26_numerics/valarray/83860.cc: New. | |
5481 | |
5482 * testsuite/backward/strstream_move.cc: Remove duplicate function | |
5483 call. | |
5484 | |
5485 PR libstdc++/69608 | |
5486 * include/backward/strstream (strstreambuf): Define move constructor | |
5487 and move assignment operator. | |
5488 (istrstream, ostrstream, strstream): Likewise. | |
5489 * testsuite/backward/strstream_move.cc: New. | |
5490 | |
5491 2018-05-01 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com> | |
5492 | |
5493 PR libstdc++/84654 | |
5494 * acinclude.m4: Set ENABLE_FLOAT128 instead of _GLIBCXX_USE_FLOAT128. | |
5495 * config.h.in: Remove references to _GLIBCXX_USE_FLOAT128. | |
5496 * configure: Regenerate. | |
5497 * include/Makefile.am: Replace the value of _GLIBCXX_USE_FLOAT128 | |
5498 based on ENABLE_FLOAT128. | |
5499 * include/Makefile.in: Regenerate. | |
5500 * include/bits/c++config: Define _GLIBCXX_USE_FLOAT128. | |
5501 [!defined(__FLOAT128__) && !defined(__SIZEOF_FLOAT128__)]: Undefine | |
5502 _GLIBCXX_USE_FLOAT128. | |
5503 | |
5504 2018-04-24 H.J. Lu <hongjiu.lu@intel.com> | |
5505 | |
5506 * configure: Regenerated. | |
5507 | |
5508 2018-04-19 Jakub Jelinek <jakub@redhat.com> | |
5509 | |
5510 * configure: Regenerated. | |
5511 | |
5512 2018-04-18 Jonathan Wakely <jwakely@redhat.com> | |
5513 Jakub Jelinek <jakub@redhat.com> | |
5514 | |
5515 PR libstdc++/85442 | |
5516 * src/c++11/Makefile.am: Don't generate debuginfo again for | |
5517 cxx11-ios_failure-lt.s and cxx11-ios_failure.s files. | |
5518 * src/c++11/Makefile.in: Regenerate. | |
5519 | |
5520 2018-04-18 Jonathan Wakely <jwakely@redhat.com> | |
5521 | |
5522 PR libstdc++/84442 | |
5523 * testsuite/30_threads/thread/cons/terminate.cc | |
5524 [!_GLIBCXX_USE_C99_STDLIB] : Use _exit or std::exit instead of _Exit. | |
5525 | |
5526 2018-04-18 David Malcolm <dmalcolm@redhat.com> | |
5527 | |
5528 PR jit/85384 | |
5529 * configure: Regenerate. | |
5530 | |
5531 2018-04-16 Jonathan Wakely <jwakely@redhat.com> | |
5532 | |
5533 * testsuite/experimental/filesystem/file_status/1.cc: Add | |
5534 -DUSE_FILESYSTEM_TS to dg-options. | |
5535 * testsuite/experimental/filesystem/iterators/directory_iterator.cc: | |
5536 Likewise. | |
5537 * testsuite/experimental/filesystem/iterators/pop.cc: Likewise. | |
5538 * testsuite/experimental/filesystem/iterators/ | |
5539 recursive_directory_iterator.cc: Likewise. | |
5540 * testsuite/experimental/filesystem/operations/absolute.cc: Likewise. | |
5541 * testsuite/experimental/filesystem/operations/canonical.cc: Likewise. | |
5542 * testsuite/experimental/filesystem/operations/copy.cc: Likewise. | |
5543 * testsuite/experimental/filesystem/operations/copy_file.cc: Likewise. | |
5544 * testsuite/experimental/filesystem/operations/create_directories.cc: | |
5545 Likewise. | |
5546 * testsuite/experimental/filesystem/operations/create_directory.cc: | |
5547 Likewise. | |
5548 * testsuite/experimental/filesystem/operations/create_symlink.cc: | |
5549 Likewise. | |
5550 * testsuite/experimental/filesystem/operations/current_path.cc: | |
5551 Likewise. | |
5552 * testsuite/experimental/filesystem/operations/equivalent.cc: Likewise. | |
5553 * testsuite/experimental/filesystem/operations/exists.cc: Likewise. | |
5554 * testsuite/experimental/filesystem/operations/file_size.cc: Likewise. | |
5555 * testsuite/experimental/filesystem/operations/is_empty.cc: Likewise. | |
5556 * testsuite/experimental/filesystem/operations/last_write_time.cc: | |
5557 Likewise. | |
5558 * testsuite/experimental/filesystem/operations/permissions.cc: | |
5559 Likewise. | |
5560 * testsuite/experimental/filesystem/operations/read_symlink.cc: | |
5561 Likewise. | |
5562 * testsuite/experimental/filesystem/operations/remove.cc: Likewise. | |
5563 * testsuite/experimental/filesystem/operations/remove_all.cc: Likewise. | |
5564 * testsuite/experimental/filesystem/operations/status.cc: Likewise. | |
5565 * testsuite/experimental/filesystem/operations/temp_directory_path.cc: | |
5566 Likewise. | |
5567 * testsuite/experimental/filesystem/path/append/path.cc: Likewise. | |
5568 * testsuite/experimental/filesystem/path/assign/assign.cc: Likewise. | |
5569 * testsuite/experimental/filesystem/path/assign/copy.cc: Likewise. | |
5570 * testsuite/experimental/filesystem/path/compare/compare.cc: Likewise. | |
5571 * testsuite/experimental/filesystem/path/compare/path.cc: Likewise. | |
5572 * testsuite/experimental/filesystem/path/compare/strings.cc: Likewise. | |
5573 * testsuite/experimental/filesystem/path/concat/path.cc: Likewise. | |
5574 * testsuite/experimental/filesystem/path/concat/strings.cc: Likewise. | |
5575 * testsuite/experimental/filesystem/path/construct/copy.cc: Likewise. | |
5576 * testsuite/experimental/filesystem/path/construct/default.cc: | |
5577 Likewise. | |
5578 * testsuite/experimental/filesystem/path/construct/locale.cc: Likewise. | |
5579 * testsuite/experimental/filesystem/path/construct/range.cc: Likewise. | |
5580 * testsuite/experimental/filesystem/path/construct/string_view.cc: | |
5581 Likewise. | |
5582 * testsuite/experimental/filesystem/path/decompose/extension.cc: | |
5583 Likewise. | |
5584 * testsuite/experimental/filesystem/path/decompose/filename.cc: | |
5585 Likewise. | |
5586 * testsuite/experimental/filesystem/path/decompose/parent_path.cc: | |
5587 Likewise. | |
5588 * testsuite/experimental/filesystem/path/decompose/relative_path.cc: | |
5589 Likewise. | |
5590 * testsuite/experimental/filesystem/path/decompose/root_directory.cc: | |
5591 Likewise. | |
5592 * testsuite/experimental/filesystem/path/decompose/root_name.cc: | |
5593 Likewise. | |
5594 * testsuite/experimental/filesystem/path/decompose/root_path.cc: | |
5595 Likewise. | |
5596 * testsuite/experimental/filesystem/path/decompose/stem.cc: Likewise. | |
5597 * testsuite/experimental/filesystem/path/generic/generic_string.cc: | |
5598 Likewise. | |
5599 * testsuite/experimental/filesystem/path/itr/traversal.cc: Likewise. | |
5600 * testsuite/experimental/filesystem/path/modifiers/clear.cc: Likewise. | |
5601 * testsuite/experimental/filesystem/path/modifiers/make_preferred.cc: | |
5602 Likewise. | |
5603 * testsuite/experimental/filesystem/path/modifiers/remove_filename.cc: | |
5604 Likewise. | |
5605 * testsuite/experimental/filesystem/path/modifiers/replace_extension.cc: | |
5606 Likewise. | |
5607 * testsuite/experimental/filesystem/path/modifiers/replace_filename.cc: | |
5608 Likewise. | |
5609 * testsuite/experimental/filesystem/path/modifiers/swap.cc: Likewise. | |
5610 * testsuite/experimental/filesystem/path/native/string.cc: Likewise. | |
5611 * testsuite/experimental/filesystem/path/nonmember/hash_value.cc: | |
5612 Likewise. | |
5613 * testsuite/experimental/filesystem/path/query/empty.cc: Likewise. | |
5614 * testsuite/experimental/filesystem/path/query/has_extension.cc: | |
5615 Likewise. | |
5616 * testsuite/experimental/filesystem/path/query/has_filename.cc: | |
5617 Likewise. | |
5618 * testsuite/experimental/filesystem/path/query/has_parent_path.cc: | |
5619 Likewise. | |
5620 * testsuite/experimental/filesystem/path/query/has_relative_path.cc: | |
5621 Likewise. | |
5622 * testsuite/experimental/filesystem/path/query/has_root_directory.cc: | |
5623 Likewise. | |
5624 * testsuite/experimental/filesystem/path/query/has_root_name.cc: | |
5625 Likewise. | |
5626 * testsuite/experimental/filesystem/path/query/has_root_path.cc: | |
5627 Likewise. | |
5628 * testsuite/experimental/filesystem/path/query/has_stem.cc: Likewise. | |
5629 * testsuite/experimental/filesystem/path/query/is_relative.cc: | |
5630 Likewise. | |
5631 | |
5632 2018-04-13 Jonathan Wakely <jwakely@redhat.com> | |
5633 | |
5634 * src/c++11/Makefile.am: Fix sed command. | |
5635 * src/c++11/Makefile.in: Regenerate. | |
5636 | |
5637 * src/c++11/Makefile.am: Rewrite sed rule to be less fragile and to | |
5638 handle mangled names starting with double underscores on darwin. | |
5639 * src/c++11/Makefile.in: Regenerate. | |
5640 | |
5641 2018-04-12 Jonathan Wakely <jwakely@redhat.com> | |
5642 | |
5643 * src/c++11/Makefile.am: Fix comment. | |
5644 * src/c++11/Makefile.in: Regenerate. | |
5645 * src/c++11/cxx11-ios_failure.cc: Fix comment. | |
5646 * src/c++98/ios_failure.cc: Likewise. | |
5647 | |
5648 * src/c++11/ios.cc: Remove redundant macro definition. | |
5649 | |
5650 2018-04-11 Jonathan Wakely <jwakely@redhat.com> | |
5651 | |
5652 * doc/xml/manual/abi.xml: Document header locations in recent | |
5653 releases. | |
5654 * doc/xml/manual/evolution.xml: Add API changes since GCC 5. | |
5655 * doc/xml/manual/spine.xml: Update copyright years. | |
5656 * doc/xml/manual/strings.xml: Adjust tolower example to avoid | |
5657 undefined behaviour. | |
5658 * doc/xml/manual/test.xml: Update outdated notes on VERIFY in tests. | |
5659 * doc/html/*: Regenerate. | |
5660 | |
5661 2018-04-10 Jonathan Wakely <jwakely@redhat.com> | |
5662 | |
5663 * doc/xml/faq.xml: Update links to archived copy of SGI STL docs. | |
5664 * doc/xml/manual/backwards_compatibility.xml: Likewise. | |
5665 * doc/xml/manual/containers.xml: Likewise. | |
5666 * doc/xml/manual/debug_mode.xml: Likewise. | |
5667 * doc/xml/manual/extensions.xml: Likewise. | |
5668 * doc/xml/manual/policy_data_structures_biblio.xml: Likewise. | |
5669 * doc/xml/manual/using.xml: Likewise. | |
5670 * doc/xml/manual/utilities.xml: Likewise. | |
5671 | |
5672 PR libstdc++/85222 | |
5673 * src/c++11/Makefile.am [ENABLE_DUAL_ABI]: Add special rules for | |
5674 cxx11-ios_failure.cc to rewrite type info for __ios_failure. | |
5675 * src/c++11/Makefile.in: Regenerate. | |
5676 * src/c++11/cxx11-ios_failure.cc (__ios_failure, __iosfail_type_info): | |
5677 New types. | |
5678 [_GLIBCXX_USE_DUAL_ABI] (__throw_ios_failure): Define here. | |
5679 * src/c++11/ios.cc (__throw_ios_failure): Remove definition. | |
5680 * src/c++98/ios_failure.cc (__construct_ios_failure) | |
5681 (__destroy_ios_failure, is_ios_failure_handler): New functions. | |
5682 [!_GLIBCXX_USE_DUAL_ABI] (__throw_ios_failure): Define here. | |
5683 * testsuite/27_io/ios_base/failure/dual_abi.cc: New. | |
5684 * testsuite/27_io/basic_ios/copyfmt/char/1.cc: Revert changes to | |
5685 handler types, to always catch std::ios_base::failure. | |
5686 * testsuite/27_io/basic_ios/exceptions/char/1.cc: Likewise. | |
5687 * testsuite/27_io/basic_istream/extractors_arithmetic/char/ | |
5688 exceptions_failbit.cc: Likewise. | |
5689 * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/ | |
5690 exceptions_failbit.cc: Likewise. | |
5691 * testsuite/27_io/basic_istream/extractors_other/char/ | |
5692 exceptions_null.cc: Likewise. | |
5693 * testsuite/27_io/basic_istream/extractors_other/wchar_t/ | |
5694 exceptions_null.cc: Likewise. | |
5695 * testsuite/27_io/basic_istream/sentry/char/12297.cc: Likewise. | |
5696 * testsuite/27_io/basic_istream/sentry/wchar_t/12297.cc: Likewise. | |
5697 * testsuite/27_io/basic_ostream/inserters_other/char/ | |
5698 exceptions_null.cc: Likewise. | |
5699 * testsuite/27_io/basic_ostream/inserters_other/wchar_t/ | |
5700 exceptions_null.cc: Likewise. | |
5701 * testsuite/27_io/ios_base/storage/2.cc: Likewise. | |
5702 | |
5703 2018-04-05 Jonathan Wakely <jwakely@redhat.com> | |
5704 | |
5705 * include/std/variant (_VARIANT_RELATION_FUNCTION_TEMPLATE): Qualify | |
5706 __get calls to avoid ADL and avoid ambiguity due to Clang bug. | |
5707 | |
5708 2018-04-03 Jonathan Wakely <jwakely@redhat.com> | |
5709 | |
5710 PR libstdc++/85183 | |
5711 * include/std/variant (_Move_assign_base::operator=): Fix incorrect | |
5712 value categories. | |
5713 * testsuite/20_util/variant/85183.cc: New. | |
5714 | |
5715 2018-03-26 Jonathan Wakely <jwakely@redhat.com> | |
5716 | |
5717 * include/std/variant (__get): Qualify calls to avoid ADL. | |
5718 (__select_index): Adjust whitespace. | |
5719 (variant): Add using-declaration to workaround Clang bug. | |
5720 | |
5721 2018-03-22 Jonathan Wakely <jwakely@redhat.com> | |
5722 | |
5723 PR libstdc++/85040 | |
5724 * include/bits/stl_function.h (greater::__not_overloaded) | |
5725 (less::__not_overloaded, greater_equal::__not_overloaded) | |
5726 (less_equal::__not_overloaded): Fix ambiguous specializations. | |
5727 * testsuite/20_util/function_objects/comparisons_pointer.cc: Add | |
5728 tests for type with overloaded operators. | |
5729 | |
5730 2018-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
5731 | |
5732 PR libstdc++/77691 | |
5733 * testsuite/experimental/memory_resource/resource_adaptor.cc: | |
5734 xfail execution on 32-bit Solaris/x86. | |
5735 | |
5736 2018-03-21 Jonathan Wakely <jwakely@redhat.com> | |
5737 | |
5738 * testsuite/20_util/function_objects/comparisons_pointer.cc: Use | |
5739 VERIFY instead of assert. | |
5740 * testsuite/20_util/hash/84998.cc: New test. | |
5741 * testsuite/23_containers/vector/cons/destructible_debug_neg.cc: New | |
5742 copy of test adjusted for Debug Mode. | |
5743 * testsuite/23_containers/vector/cons/destructible_neg.cc: Do not run | |
5744 test in Debug Mode. | |
5745 | |
5746 2018-03-20 François Dumont <fdumont@gcc.gnu.org> | |
5747 | |
5748 PR libstdc++/84998 | |
5749 * include/bits/stl_bvector.h: Fix std::hash friend declaration. | |
5750 * include/std/bitset: Likewise. | |
5751 * include/bits/stl_map.h (std::map<>): Fix _Rb_tree_merge_helper friend | |
5752 declaration. | |
5753 * include/bits/stl_multimap.h (std::multimap<>): Likewise. | |
5754 * include/bits/stl_multiset.h (std::multiset<>): Likewise. | |
5755 * include/bits/stl_set.h (std::set<>): Likewise. | |
5756 * include/bits/unordered_map.h (std::unordered_map<>): Fix | |
5757 _Hash_merge_helper friend declaration. | |
5758 (std::unordered_multimap<>): Likewise. | |
5759 * include/bits/unordered_set.h (std::unordered_set<>): Likewise. | |
5760 (std::unordered_multiset<>): Likewise. | |
5761 | |
5762 2018-03-19 Gerald Pfeifer <gerald@pfeifer.com> | |
5763 | |
5764 * doc/xml/api.xml: www.fsf.org has moved to https. Also omit | |
5765 trailing slash for domain level link. | |
5766 * doc/xml/faq.xml: Ditto. | |
5767 * doc/xml/manual/appendix_free.xml (software): Ditto. | |
5768 * doc/xml/manual/intro.xml: Ditto. | |
5769 * doc/xml/manual/spine.xml: Ditto. | |
5770 * doc/xml/spine.xml: Ditto. | |
5771 | |
5772 2018-03-19 Gerald Pfeifer <gerald@pfeifer.com> | |
5773 | |
5774 * doc/xml/manual/documentation_hacking.xml: Adjust link to | |
5775 docbook.org. | |
5776 | |
5777 2018-03-17 Jonathan Wakely <jwakely@redhat.com> | |
5778 | |
5779 * testsuite/20_util/function_objects/comparisons_pointer.cc: Adjust | |
5780 to compile as C++98. | |
5781 | |
5782 2018-03-14 Jonathan Wakely <jwakely@redhat.com> | |
5783 | |
5784 PR libstdc++/78420 | |
5785 * include/bits/stl_function.h (greater<_Tp*>, less<_Tp*>) | |
5786 (greater_equal<_Tp*>, less_equal<_Tp>*): Add partial specializations | |
5787 to ensure total order for pointers. | |
5788 (greater<void>, less<void>, greater_equal<void>, less_equal<void>): | |
5789 Add operator() overloads for pointer arguments and make generic | |
5790 overloads dispatch to new _S_cmp functions when comparisons would | |
5791 use built-in operators for pointers. | |
5792 * testsuite/20_util/function_objects/comparisons_pointer.cc: New. | |
5793 | |
5794 2018-03-12 Jonathan Wakely <jwakely@redhat.com> | |
5795 | |
5796 PR libstdc++/84773 | |
5797 PR libstdc++/83662 | |
5798 * crossconfig.m4: Check for aligned_alloc etc. on freebsd and mingw32. | |
5799 * configure: Regenerate. | |
5800 * include/c_global/cstdlib [_GLIBCXX_HAVE_ALIGNED_ALLOC] | |
5801 (aligned_alloc): Add using-declaration. | |
5802 * testsuite/18_support/aligned_alloc/aligned_alloc.cc: New test. | |
5803 | |
5804 2018-03-09 François Dumont <fdumont@gcc.gnu.org> | |
5805 | |
5806 * python/libstdcxx/v6/printers.py (build_libstdcxx_dictionary): | |
5807 Fix std::_Fwd_list_iterator and std::_Fwd_list_const_iterator printers | |
5808 registration. | |
5809 | |
5810 2018-03-09 Jonathan Wakely <jwakely@redhat.com> | |
5811 | |
5812 PR libstdc++/84769 | |
5813 * include/std/variant (get<_Tp, _Types...>, get_if<_Tp, _Types...>): | |
5814 Qualify calls to get<_Np, Types...> and get_if<_Np, _Types...>. | |
5815 | |
5816 src/filesystem/ops.cc (create_dir): Pass error_code to is_directory. | |
5817 src/filesystem/std-ops.cc (create_dir): Likewise. | |
5818 | |
5819 2018-03-08 François Dumont <fdumont@gcc.gnu.org> | |
5820 | |
5821 * python/libstdcxx/v6/printers.py (NodeIteratorPrinter): New. | |
5822 (StdListIteratorPrinter): Inherit from latter. | |
5823 (StdFwdListIteratorPrinter): New, inherit from latter. | |
5824 (StdDebugIteratorPrinter.to_string): Use non-debug iterator printer | |
5825 when iterator has no associated container. | |
5826 (build_libstdcxx_dictionary): Add __gnu_cxx::_Fwd_list_iterator and | |
5827 __gnu_cxx::_Fwd_list_const_iterator printers. Remove __norm namespace | |
5828 registrations. | |
5829 * testsuite/libstdc++-prettyprinters/debug.cc: Adapt. | |
5830 * testsuite/libstdc++-prettyprinters/debug_cxx11.cc: Adapt. | |
5831 | |
5832 2018-03-06 Ville Voutilainen <ville.voutilainen@gmail.com> | |
5833 | |
5834 PR libstdc++/84601 | |
5835 * include/std/optional (_Optional_payload): Split into multiple | |
5836 specializations that can handle different cases of trivial or | |
5837 non-trivial assignment operators. | |
5838 * testsuite/20_util/optional/84601.cc: New. | |
5839 * testsuite/20_util/optional/cons/value_neg.cc: Adjust. | |
5840 | |
5841 2018-03-02 Jonathan Wakely <jwakely@redhat.com> | |
5842 | |
5843 PR libstdc++/84671 | |
5844 * include/bits/parse_numbers.h (_Number_help): Add partial | |
5845 specialization to handle digit separators. Adjust partial | |
5846 specialization for recursion temrination to require _Pow == 1ULL. | |
5847 * testsuite/20_util/duration/literals/84671.cc: New | |
5848 | |
5849 2018-02-27 Ville Voutilainen <ville.voutilainen@gmail.com> | |
5850 | |
5851 Implement the missing bits of LWG 2769 | |
5852 * include/std/any (any_cast(const any&)): Add static_assert. | |
5853 (any_cast(any&)): Likewise. | |
5854 (any_cast(any&&)): Likewise, and remove the handling | |
5855 for copyable-but-not-movable type. | |
5856 * testsuite/20_util/any/misc/any_cast.cc: Adjust. | |
5857 * testsuite/20_util/any/misc/any_cast_neg.cc: Likewise, and | |
5858 add new tests. | |
5859 | |
5860 2018-02-23 Jonathan Wakely <jwakely@redhat.com> | |
5861 | |
5862 PR libstdc++/84532 | |
5863 * include/std/thread (thread::__make_invoker): Construct tuple | |
5864 directly instead of using make_tuple. | |
5865 * testsuite/30_threads/async/84532.cc: New. | |
5866 * testsuite/30_threads/thread/84532.cc: New. | |
5867 | |
5868 2018-02-20 François Dumont <fdumont@gcc.gnu.org> | |
5869 | |
5870 * include/ext/aligned_buffer.h [_GLIBCXX_INLINE_VERSION] | |
5871 (template<> __aligned_buffer): Define as __aligned_membuf alias. | |
5872 | |
5873 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com> | |
5874 | |
5875 PR target/84148 | |
5876 * configure: Regenerate. | |
5877 | |
5878 2018-02-15 Jonathan Wakely <jwakely@redhat.com> | |
5879 | |
5880 PR libstdc++/81797 | |
5881 * configure.ac (INCLUDE_DIR_NOTPARALLEL): Define. | |
5882 * configure: Regenerate. | |
5883 * include/Makefile.am (INCLUDE_DIR_NOTPARALLEL): Add .NOTPARALLEL when | |
5884 defined. | |
5885 * include/Makefile.in: Regenerate. | |
5886 | |
5887 2018-01-29 Jonathan Wakely <jwakely@redhat.com> | |
5888 | |
5889 PR libstdc++/83833 | |
5890 * testsuite/26_numerics/random/chi_squared_distribution/83833.cc: | |
5891 Add -ffloat-store to options for m68k and ia32. | |
5892 | |
5893 * doc/xml/faq.xml: Update copyright years. | |
5894 * doc/html/*: Regenerate. | |
5895 | |
5896 PR libstdc++/83658 | |
5897 * include/std/any (any::__do_emplace): Only set _M_manager after | |
5898 constructing the contained object. | |
5899 * testsuite/20_util/any/misc/any_cast_neg.cc: Adjust dg-error line. | |
5900 * testsuite/20_util/any/modifiers/83658.cc: New test. | |
5901 | |
5902 2018-01-25 Jonathan Wakely <jwakely@redhat.com> | |
5903 | |
5904 PR libstdc++/81076 | |
5905 * include/c_global/cstddef (__byte_operand): Define primary template. | |
5906 * testsuite/18_support/byte/81076.cc: New test. | |
5907 | |
5908 2018-01-19 Christophe Lyon <christophe.lyon@linaro.org> | |
5909 | |
5910 * testsuite/ext/special_functions/airy_ai/check_nan.cc: Fix | |
5911 dg-options and dg-add-options order. | |
5912 * testsuite/ext/special_functions/airy_bi/check_nan.cc: Likewise. | |
5913 * testsuite/ext/special_functions/conf_hyperg/check_nan.cc: | |
5914 Likewise. | |
5915 * testsuite/ext/special_functions/hyperg/check_nan.cc: Likewise. | |
5916 * testsuite/special_functions/01_assoc_laguerre/check_nan.cc: | |
5917 Likewise. | |
5918 * testsuite/special_functions/02_assoc_legendre/check_nan.cc: | |
5919 Likewise. | |
5920 * testsuite/special_functions/03_beta/check_nan.cc: Likewise. | |
5921 * testsuite/special_functions/04_comp_ellint_1/check_nan.cc: | |
5922 Likewise. | |
5923 * testsuite/special_functions/05_comp_ellint_2/check_nan.cc: | |
5924 Likewise. | |
5925 * testsuite/special_functions/06_comp_ellint_3/check_nan.cc: | |
5926 Likewise. | |
5927 * testsuite/special_functions/06_comp_ellint_3/pr66689.cc: | |
5928 Likewise. | |
5929 * testsuite/special_functions/07_cyl_bessel_i/check_nan.cc: | |
5930 Likewise. | |
5931 * testsuite/special_functions/08_cyl_bessel_j/check_nan.cc: | |
5932 Likewise. | |
5933 * testsuite/special_functions/09_cyl_bessel_k/check_nan.cc: | |
5934 Likewise. | |
5935 * testsuite/special_functions/10_cyl_neumann/check_nan.cc: | |
5936 Likewise. | |
5937 * testsuite/special_functions/11_ellint_1/check_nan.cc: Likewise. | |
5938 * testsuite/special_functions/12_ellint_2/check_nan.cc: Likewise. | |
5939 * testsuite/special_functions/13_ellint_3/check_nan.cc: Likewise. | |
5940 * testsuite/special_functions/13_ellint_3/pr66689.cc: Likewise. | |
5941 * testsuite/special_functions/14_expint/check_nan.cc: Likewise. | |
5942 * testsuite/special_functions/15_hermite/check_nan.cc: Likewise. | |
5943 * testsuite/special_functions/16_laguerre/check_nan.cc: Likewise. | |
5944 * testsuite/special_functions/17_legendre/check_nan.cc: Likewise. | |
5945 * testsuite/special_functions/18_riemann_zeta/check_nan.cc: | |
5946 Likewise. | |
5947 * testsuite/special_functions/19_sph_bessel/check_nan.cc: | |
5948 Likewise. | |
5949 * testsuite/special_functions/20_sph_legendre/check_nan.cc: | |
5950 Likewise. | |
5951 * testsuite/special_functions/21_sph_neumann/check_nan.cc: | |
5952 Likewise. | |
5953 | |
5954 2018-01-18 Uros Bizjak <ubizjak@gmail.com> | |
5955 | |
5956 * configure.ac (AC_CHECK_HEADERS): Add linux/types.h. Conditionally | |
5957 include linux/types.h when checking linux/random.h header. | |
5958 * config.h.in: Regenerate. | |
5959 * configure: Ditto. | |
5960 * src/c++11/random.cc: Conditionally include linux/types.h. | |
5961 | |
5962 2018-01-16 Eric Botcazou <ebotcazou@adacore.com> | |
5963 | |
5964 * testsuite/17_intro/names.cc: Undefine 'y' on SPARC/Linux. | |
5965 | |
5966 2018-01-16 Jonathan Wakely <jwakely@redhat.com> | |
5967 | |
5968 PR libstdc++/83834 | |
5969 * config/abi/pre/gnu.ver (GLIBCXX_3.4): Replace std::c[a-g]* wildcard | |
5970 pattern with exact match for std::cerr. | |
5971 | |
5972 2018-01-15 Jonathan Wakely <jwakely@redhat.com> | |
5973 | |
5974 PR libstdc++/83833 | |
5975 * include/bits/random.h (chi_squared_distribution::param): Update | |
5976 gamma distribution parameter. | |
5977 * testsuite/26_numerics/random/chi_squared_distribution/83833.cc: New | |
5978 test. | |
5979 | |
5980 PR libstdc++/83830 | |
5981 * include/std/type_traits (has_unique_object_representations_v): Add | |
5982 variable template. | |
5983 * testsuite/20_util/has_unique_object_representations/value.cc: Check | |
5984 variable template. | |
5985 | |
5986 2018-01-15 Ville Voutilainen <ville.voutilainen@gmail.com> | |
5987 | |
5988 Make optional conditionally | |
5989 trivially_{copy,move}_{constructible,assignable} | |
5990 * include/std/optional (_Optional_payload): Fix the comment in | |
5991 the class head and turn into a primary and one specialization. | |
5992 (_Optional_payload::_M_engaged): Strike the NSDMI. | |
5993 (_Optional_payload<_Tp, false>::operator=(const _Optional_payload&)): | |
5994 New. | |
5995 (_Optional_payload<_Tp, false>::operator=(_Optional_payload&&)): | |
5996 Likewise. | |
5997 (_Optional_payload<_Tp, false>::_M_get): Likewise. | |
5998 (_Optional_payload<_Tp, false>::_M_reset): Likewise. | |
5999 (_Optional_base_impl): Likewise. | |
6000 (_Optional_base): Turn into a primary and three specializations. | |
6001 (optional(nullopt)): Change the base init. | |
6002 * testsuite/20_util/optional/assignment/8.cc: New. | |
6003 * testsuite/20_util/optional/cons/trivial.cc: Likewise. | |
6004 * testsuite/20_util/optional/cons/value_neg.cc: Adjust. | |
6005 | |
6006 2018-01-15 Jonathan Wakely <jwakely@redhat.com> | |
6007 | |
6008 PR libstdc++/80276 | |
6009 * python/libstdcxx/v6/printers.py (strip_inline_namespaces): New. | |
6010 (get_template_arg_list): New. | |
6011 (StdVariantPrinter._template_args): Remove, use get_template_arg_list | |
6012 instead. | |
6013 (TemplateTypePrinter): Rewrite to work with gdb.Type objects instead | |
6014 of strings and regular expressions. | |
6015 (add_one_template_type_printer): Adapt to new TemplateTypePrinter. | |
6016 (FilteringTypePrinter): Add docstring. Match using startswith. Use | |
6017 strip_inline_namespaces instead of strip_versioned_namespace. | |
6018 (add_one_type_printer): Prepend namespace to match argument. | |
6019 (register_type_printers): Add type printers for char16_t and char32_t | |
6020 string types and for types using cxx11 ABI. Update calls to | |
6021 add_one_template_type_printer to provide default argument dicts. | |
6022 * testsuite/libstdc++-prettyprinters/80276.cc: New test. | |
6023 * testsuite/libstdc++-prettyprinters/whatis.cc: Remove tests for | |
6024 basic_string<unsigned char> and basic_string<signed char>. | |
6025 * testsuite/libstdc++-prettyprinters/whatis2.cc: Duplicate whatis.cc | |
6026 to test local variables, without overriding _GLIBCXX_USE_CXX11_ABI. | |
6027 | |
6028 2018-01-14 Andreas Schwab <schwab@linux-m68k.org> | |
6029 | |
6030 PR libstdc++/81092 | |
6031 * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update. | |
6032 | |
6033 2018-01-13 Tim Shen <timshen@google.com> | |
6034 | |
6035 PR libstdc++/83601 | |
6036 * include/bits/regex.tcc (regex_replace): Fix escaping in sed. | |
6037 * testsuite/28_regex/algorithms/regex_replace/char/pr83601.cc: Tests. | |
6038 * testsuite/28_regex/algorithms/regex_replace/wchar_t/pr83601.cc: Tests. | |
6039 | |
6040 2018-01-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6041 | |
6042 PR libstdc++/64054 | |
6043 * testsuite/27_io/basic_ostream/inserters_arithmetic/char/hexfloat.cc: | |
6044 Remove dg-xfail-run-if. | |
6045 | |
6046 2018-01-10 François Dumont <fdumont@gcc.gnu.org> | |
6047 | |
6048 * include/bits/forward_list.h | |
6049 (_Fwd_list_node_base(_Fwd_list_node_base&&)): New. | |
6050 (_Fwd_list_node_base& operator=(_Fwd_list_node_base&&)): New. | |
6051 (_Fwd_list_node_base(const _Fwd_list_node_base&)): Explicit delete. | |
6052 (_Fwd_list_node_base& operator=(const _Fwd_list_node_base&)): Likewise. | |
6053 (_Fwd_list_impl()): Add noexcept qualification. | |
6054 (_Fwd_list_impl(const _Node_alloc_type&)): Delete. | |
6055 (_Fwd_list_impl(_Fwd_list_impl&&)): New, default. | |
6056 (_Fwd_list_impl(_Fwd_list_impl&&, _Node_alloc_type&&)): New. | |
6057 (_Fwd_list_base()): Default. | |
6058 (_Fwd_list_base(_Fwd_list_base&&, _Node_alloc_type&&, true_type)): New. | |
6059 (_Fwd_list_base(_Fwd_list_base&&)): Default. | |
6060 (forward_list<>()): Default. | |
6061 (forward_list<>(forward_list&&)): Default. | |
6062 (forward_list(forward_list&&, _Node_alloc_type&&, false_type)): New. | |
6063 (forward_list(forward_list&&, _Node_alloc_type&&, true_type)): New. | |
6064 (forward_list(forward_list&&, const _Alloc&)): Adapt to use latters. | |
6065 * include/bits/forward_list.tcc | |
6066 (_Fwd_list_base(_Fwd_list_base&&, _Node_alloc_type&&)): Adapt to use | |
6067 _M_impl._M_head move assignment. | |
6068 (forward_list<>::merge(forward_list<>&&, _Comp)): Likewise. | |
6069 * testsuite/23_containers/forward_list/allocator/default_init.cc: New. | |
6070 | |
6071 2018-01-09 Jonathan Wakely <jwakely@redhat.com> | |
6072 | |
6073 PR libstdc++/80276 | |
6074 * python/libstdcxx/v6/printers.py (SharedPointerPrinter) | |
6075 (UniquePointerPrinter): Print correct template argument, not type of | |
6076 the pointer. | |
6077 (TemplateTypePrinter._recognizer.recognize): Handle failure to lookup | |
6078 a type. | |
6079 * testsuite/libstdc++-prettyprinters/cxx11.cc: Test unique_ptr of | |
6080 array type. | |
6081 * testsuite/libstdc++-prettyprinters/cxx17.cc: Test shared_ptr and | |
6082 weak_ptr of array types. | |
6083 | |
6084 2018-01-09 François Dumont <fdumont@gcc.gnu.org> | |
6085 | |
6086 PR libstdc++/83709 | |
6087 * include/bits/hashtable_policy.h | |
6088 (__distance_fwd(_Iterator, _Iterator, input_iterator_tag)): Return 1 if | |
6089 __first != __last. | |
6090 (_Insert_base::_M_insert_range(_Ite, _Ite, _NodeGetter, true_type)): New. | |
6091 (_Insert_base::_M_insert_range(_Ite, _Ite, _NodeGetter, false_type)): | |
6092 Add false_type parameter. | |
6093 (_Insert_base::insert): Adapt. | |
6094 * include/bits/hashtable.h (_Hashtable::operator=(initializzr_list<>)): | |
6095 Adapt. | |
6096 (_Hashtable::_M_insert(_Arg&&, const _NodeGen&, true_type, size_t)): | |
6097 Add __n_elt parameter, defaulted to 1. | |
6098 (_Hashtable::_M_insert_unique_node): Likewise. Use it to call rehash | |
6099 policy _M_need_rehash. | |
6100 (_Hashtable::_M_merge_unique): Pass target number of elements to add to | |
6101 produce only 1 rehash if necessary. | |
6102 * testsuite/23_containers/unordered_map/insert/83709.cc: New. | |
6103 * testsuite/23_containers/unordered_set/insert/83709.cc: New. | |
6104 | |
6105 2018-01-09 Juraj Oršulić <juraj.orsulic@fer.hr> | |
6106 Jonathan Wakely <jwakely@redhat.com> | |
6107 | |
6108 PR libstdc++/59253 (partial) | |
6109 * python/libstdcxx/v6/printers.py (SmartPtrIterator): Common iterator | |
6110 type for pointer stored by shared_ptr, weak_ptr and unique_ptr. | |
6111 (SharedPointerPrinter, UniquePointerPrinter): Treat stored values as | |
6112 children. | |
6113 * testsuite/libstdc++-prettyprinters/cxx11.cc: Update expected output | |
6114 of unique_ptr printer. | |
6115 * testsuite/libstdc++-prettyprinters/shared_ptr.cc: Update expected | |
6116 output of shared_ptr printer. | |
6117 | |
6118 2018-01-05 Jonathan Wakely <jwakely@redhat.com> | |
6119 | |
6120 PR libstdc++/83626 | |
6121 * src/filesystem/ops.cc (remove(const path&, error_code&)): Remove | |
6122 unnecessary symlink_status call. | |
6123 (remove_all(const path&, error_code&)): Use filesystem::remove. | |
6124 * src/filesystem/std-ops.cc: Likewise. | |
6125 | |
6126 PR libstdc++/83279 | |
6127 * src/filesystem/std-ops.cc (do_copy_file): Use non-null offset with | |
6128 sendfile. | |
6129 | |
6130 PR libstdc++/83626 | |
6131 * src/filesystem/ops.cc (remove(const path&, error_code&)): Do not | |
6132 report an error for ENOENT. | |
6133 (remove_all(const path&)): Fix type of result variable. | |
6134 (remove_all(const path&, error_code&)): Use non-throwing increment | |
6135 for directory iterator. Call POSIX remove directly to avoid redundant | |
6136 calls to symlink_status. Do not report errors for ENOENT. | |
6137 * src/filesystem/std-ops.cc: Likewise. | |
6138 * testsuite/27_io/filesystem/operations/remove_all.cc: Test throwing | |
6139 overload. | |
6140 * testsuite/experimental/filesystem/operations/remove_all.cc: | |
6141 Likewise. | |
6142 | |
6143 2018-01-04 Jonathan Wakely <jwakely@redhat.com> | |
6144 | |
6145 PR libstdc++/83626 | |
6146 * src/filesystem/ops.cc (remove(const path&, error_code&))): Remove | |
6147 redundant call to ec.clear(). | |
6148 (remove_all(const path&, error_code&))): Do not return an error for | |
6149 non-existent paths. | |
6150 * src/filesystem/std-ops.cc: Likewise. | |
6151 * testsuite/27_io/filesystem/operations/remove.cc: New test. | |
6152 * testsuite/27_io/filesystem/operations/remove_all.cc: Fix expected | |
6153 results for non-existent paths. | |
6154 * testsuite/experimental/filesystem/operations/remove.cc: New test. | |
6155 * testsuite/experimental/filesystem/operations/remove_all.cc: Fix | |
6156 expected results for non-existent paths. | |
6157 | |
6158 * include/bits/fs_ops.h (exists(const path&, error_code&))): Only | |
6159 check status_known once. | |
6160 * include/experimental/bits/fs_ops.h: Likewise. | |
6161 | |
6162 PR libstdc++/83607 | |
6163 * include/std/functional (__is_byte_like): New trait. | |
6164 (__is_std_equal_to): Remove. | |
6165 (__boyer_moore_base_t): Use __is_byte_like instead of | |
6166 __is_std_equal_to. | |
6167 * include/experimental/functional (__is_std_equal_to): Remove. | |
6168 (__boyer_moore_base_t): Use __is_byte_like instead of | |
6169 __is_std_equal_to. | |
6170 * testsuite/20_util/function_objects/83607.cc: New test. | |
6171 | |
6172 2018-01-03 Ville Voutilainen <ville.voutilainen@gmail.com> | |
6173 | |
6174 Protect optional's deduction guide with the feature macro | |
6175 * include/std/optional: Use the feature macro. | |
6176 | |
6177 2018-01-03 Jakub Jelinek <jakub@redhat.com> | |
6178 | |
6179 Update copyright years. | |
6180 | |
6181 Copyright (C) 2018 Free Software Foundation, Inc. | |
6182 | |
6183 Copying and distribution of this file, with or without modification, | |
6184 are permitted in any medium without royalty provided the copyright | |
6185 notice and this notice are preserved. |