projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| d04ae832 JJ |
1 | 2021-12-15 François Dumont <fdumont@gcc.gnu.org> |
| 2 | ||
| 3 | * include/bits/stl_iterator.h | |
| 4 | (std::pointer_traits<__gnu_cxx::__normal_iterator<>>): Remove. | |
| 5 | (std::__to_address(const __gnu_cxx::__normal_iterator<>&)): New for C++11 to C++17. | |
| 6 | * include/debug/safe_iterator.h | |
| 7 | (std::__to_address(const __gnu_debug::_Safe_iterator<__gnu_cxx::__normal_iterator<>, | |
| 8 | _Sequence>&)): New for C++11 to C++17. | |
| 9 | * testsuite/24_iterators/normal_iterator/to_address.cc: Add check on std::vector::iterator | |
| 10 | to validate both __gnu_cxx::__normal_iterator<> __to_address overload in normal mode and | |
| 11 | __gnu_debug::_Safe_iterator in _GLIBCXX_DEBUG mode. | |
| 12 | ||
| 13 | 2021-12-15 Jakub Jelinek <jakub@redhat.com> | |
| 14 | ||
| 15 | PR libstdc++/71557 | |
| 16 | * include/bits/locale_facets_nonio.tcc (_M_extract_via_format): | |
| 17 | Compare characters other than format specifiers and whitespace | |
| 18 | case insensitively. | |
| 19 | (_M_extract_name): Compare characters case insensitively. | |
| 20 | * testsuite/22_locale/time_get/get/char/71557.cc: New test. | |
| 21 | * testsuite/22_locale/time_get/get/wchar_t/71557.cc: New test. | |
| 22 | ||
| 23 | 2021-12-14 Jonathan Wakely <jwakely@redhat.com> | |
| 24 | ||
| 25 | PR libstdc++/103687 | |
| 26 | * testsuite/22_locale/time_get/get_date/wchar_t/4.cc: Restore | |
| 27 | original locale before returning. | |
| 28 | * testsuite/22_locale/time_get/get_time/char/2.cc: Check for %p | |
| 29 | in locale's T_FMT and adjust accordingly. | |
| 30 | * testsuite/22_locale/time_get/get_time/wchar_t/2.cc: Likewise. | |
| 31 | ||
| 32 | 2021-12-14 Jonathan Wakely <jwakely@redhat.com> | |
| 33 | ||
| 34 | PR libstdc++/102447 | |
| 35 | * include/bits/regex_compiler.h (_Compiler::_BracketState): New | |
| 36 | class. | |
| 37 | (_Compiler::_BrackeyMatcher): New alias template. | |
| 38 | (_Compiler::_M_expression_term): Change pair<bool, CharT> | |
| 39 | parameter to _BracketState. Process first character for | |
| 40 | ECMAScript syntax as well as POSIX. | |
| 41 | * include/bits/regex_compiler.tcc | |
| 42 | (_Compiler::_M_insert_bracket_matcher): Pass _BracketState. | |
| 43 | (_Compiler::_M_expression_term): Use _BracketState to store | |
| 44 | state between calls. Improve handling of dashes in ranges. | |
| 45 | * testsuite/28_regex/algorithms/regex_match/cstring_bracket_01.cc: | |
| 46 | Add more tests for ranges containing dashes. Check invalid | |
| 47 | ranges with character class at the beginning. | |
| 48 | ||
| 49 | 2021-12-14 Jonathan Wakely <jwakely@redhat.com> | |
| 50 | ||
| 51 | * include/ext/pointer.h (_Relative_pointer_impl::_UIntPtrType): | |
| 52 | Rename to uintptr_t and define as __UINTPTR_TYPE__. | |
| 53 | ||
| 54 | 2021-12-14 Jonathan Wakely <jwakely@redhat.com> | |
| 55 | ||
| 56 | * include/bits/regex_constants.h (__syntax_option, __match_flag): | |
| 57 | Remove. | |
| 58 | (syntax_option_type, match_flag_type): Define enumerators. | |
| 59 | Use to initialize globals. Add constexpr to compound assignment | |
| 60 | operators. | |
| 61 | * include/bits/regex_error.h (error_type): Add comment. | |
| 62 | * testsuite/28_regex/constants/constexpr.cc: Remove comment. | |
| 63 | * testsuite/28_regex/constants/error_type.cc: Improve comment. | |
| 64 | * testsuite/28_regex/constants/match_flag_type.cc: Check bitmask | |
| 65 | requirements. | |
| 66 | * testsuite/28_regex/constants/syntax_option_type.cc: Likewise. | |
| 67 | ||
| 68 | 2021-12-14 Jonathan Wakely <jwakely@redhat.com> | |
| 69 | ||
| 70 | * include/bits/regex_compiler.tcc (_Compiler::_M_match_token): | |
| 71 | Use reserved name for parameter. | |
| 72 | * testsuite/17_intro/names.cc: Check "token". | |
| 73 | ||
| 74 | 2021-12-13 Jonathan Wakely <jwakely@redhat.com> | |
| 75 | ||
| 76 | * scripts/make_exports.pl: Replace '?' with '.' when turning | |
| 77 | a glob into a regex. | |
| 78 | ||
| 79 | 2021-12-13 Jonathan Wakely <jwakely@redhat.com> | |
| 80 | ||
| 81 | * include/bits/ranges_base.h (ranges::size, ranges::empty): Add | |
| 82 | explicit check for unbounded arrays before using ranges::begin. | |
| 83 | * testsuite/std/ranges/access/empty.cc: Check handling of unbounded | |
| 84 | arrays. | |
| 85 | * testsuite/std/ranges/access/size.cc: Likewise. | |
| 86 | ||
| 87 | 2021-12-13 Jonathan Wakely <jwakely@redhat.com> | |
| 88 | ||
| 89 | PR libstdc++/103664 | |
| 90 | * include/bits/regex.h (__regex_replace): Declare. | |
| 91 | (regex_replace): Use it. | |
| 92 | * include/bits/regex.tcc (__regex_replace): Replace regex_replace | |
| 93 | definition with __regex_replace. | |
| 94 | * testsuite/28_regex/algorithms/regex_replace/char/103664.cc: New test. | |
| 95 | ||
| 96 | 2021-12-11 Jason Merrill <jason@redhat.com> | |
| 97 | ||
| 98 | PR c++/103534 | |
| 99 | * include/bits/basic_string.h (append (basic_string)): Call pointer | |
| 100 | append instead of _M_append directly. | |
| 101 | ||
| 102 | 2021-12-10 Jakub Jelinek <jakub@redhat.com> | |
| 103 | ||
| 104 | PR libstdc++/71367 | |
| 105 | * config/locale/dragonfly/time_members.cc (_M_initialize_timepunct): | |
| 106 | Initialize "C" _M_am_pm_format to %I:%M:%S %p rather than empty | |
| 107 | string. | |
| 108 | * config/locale/gnu/time_members.cc (_M_initialize_timepunct): | |
| 109 | Likewise. | |
| 110 | * config/locale/generic/time_members.cc (_M_initialize_timepunct): | |
| 111 | Likewise. | |
| 112 | * include/bits/locale_facets_nonio.h (_M_am_pm_format): New method. | |
| 113 | * include/bits/locale_facets_nonio.tcc (_M_extract_via_format): Handle | |
| 114 | %r. | |
| 115 | * config/abi/pre/gnu.ver (GLIBCXX_3.4.30): Export _M_am_pm_format | |
| 116 | with const _CharT** argument, ensure it isn't exported in GLIBCXX_3.4. | |
| 117 | * testsuite/22_locale/time_get/get/char/71367.cc: New test. | |
| 118 | * testsuite/22_locale/time_get/get/wchar_t/71367.cc: New test. | |
| 119 | ||
| 120 | 2021-12-10 Jakub Jelinek <jakub@redhat.com> | |
| 121 | ||
| 122 | PR libstdc++/78714 | |
| 123 | * include/bits/locale_facets_nonio.tcc (_M_extract_via_format): | |
| 124 | Mention in function comment it interprets strptime format string | |
| 125 | rather than strftime. Handle %a and %A the same by accepting both | |
| 126 | full and abbreviated names. Similarly handle %h, %b and %B the same. | |
| 127 | Handle %d and %e the same by accepting possibly optional single space | |
| 128 | and 1 or 2 digits. For %I store tm_hour 0 instead of tm_hour 12. For | |
| 129 | %t and %n skip any whitespace. Handle %p and %%. For whitespace in | |
| 130 | the string skip any whitespace. | |
| 131 | (_M_extract_num): For __len == 2 accept 1 or 2 digits rather than | |
| 132 | always 2. Don't punt early if __value * __mult is larget than __max | |
| 133 | or smaller than __min - __mult, instead punt if __value > __max. | |
| 134 | At the end verify __value is in between __min and __max and punt | |
| 135 | otherwise. | |
| 136 | (_M_extract_name): Allow non-unique names or names which are prefixes | |
| 137 | of other names. Don't recompute lengths of names for every character. | |
| 138 | * testsuite/22_locale/time_get/get/char/3.cc: New test. | |
| 139 | * testsuite/22_locale/time_get/get/wchar_t/3.cc: New test. | |
| 140 | * testsuite/22_locale/time_get/get_date/char/12791.cc (test01): Use | |
| 141 | 62 instead 60 and expect 6 to be accepted and thus *ret01 == '2'. | |
| 142 | * testsuite/22_locale/time_get/get_date/wchar_t/12791.cc (test01): | |
| 143 | Similarly. | |
| 144 | * testsuite/22_locale/time_get/get_time/char/2.cc (test02): Add " PM" | |
| 145 | to the string. | |
| 146 | * testsuite/22_locale/time_get/get_time/char/5.cc (test01): Expect | |
| 147 | tm_hour 1 rather than 0. | |
| 148 | * testsuite/22_locale/time_get/get_time/wchar_t/2.cc (test02): Add | |
| 149 | " PM" to the string. | |
| 150 | * testsuite/22_locale/time_get/get_time/wchar_t/5.cc (test01): Expect | |
| 151 | tm_hour 1 rather than 0. | |
| 152 | ||
| 153 | 2021-12-10 Jonathan Wakely <jwakely@redhat.com> | |
| 154 | ||
| 155 | PR libstdc++/103638 | |
| 156 | * include/bits/atomic_timed_wait.h: Check _GLIBCXX_HAS_GTHREADS | |
| 157 | before using std::mutex and std::__condvar. | |
| 158 | ||
| 159 | 2021-12-10 Jonathan Wakely <jwakely@redhat.com> | |
| 160 | ||
| 161 | * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Add _GLIBCXX_ | |
| 162 | prefix to NO_SLEEP macro. | |
| 163 | * config.h.in: Regenerate. | |
| 164 | * configure: Regenerate. | |
| 165 | ||
| 166 | 2021-12-10 Jonathan Wakely <jwakely@redhat.com> | |
| 167 | ||
| 168 | * include/bits/char_traits.h: Change pragma push to pop. | |
| 169 | ||
| 170 | 2021-12-10 Thomas Rodgers <rodgert@twrodgers.com> | |
| 171 | ||
| 172 | PR libstdc++/102994 | |
| 173 | * include/bits/atomic_base.h (__atomic_base<_PTp*>::wait()): | |
| 174 | Add const qualifier. | |
| 175 | * include/std/atomic (atomic<_Tp*>::wait(), atomic_wait()): | |
| 176 | Likewise. | |
| 177 | * testsuite/29_atomics/atomic/wait_notify/102994.cc: | |
| 178 | New test. | |
| 179 | ||
| 180 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
| 181 | ||
| 182 | * include/bits/stl_iterator.h (operator==, operator<=>): Define | |
| 183 | overloads for homogeneous specializations of reverse_iterator, | |
| 184 | __normal_iterator and move_iterator. | |
| 185 | ||
| 186 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
| 187 | ||
| 188 | * testsuite/20_util/scoped_allocator/69293_neg.cc: Remove | |
| 189 | dg-error for c++20. | |
| 190 | ||
| 191 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
| 192 | ||
| 193 | PR libstdc++/85813 | |
| 194 | * libsupc++/exception_ptr.h (__dest_thunk): Add macro for | |
| 195 | destructor calling convention. | |
| 196 | (make_exception_ptr): Enable non-throwing implementation for | |
| 197 | -fno-exceptions and for non-standard calling conventions. Use | |
| 198 | always_inline attribute on the useless no-rtti no-exceptions | |
| 199 | definition. | |
| 200 | * testsuite/18_support/exception_ptr/64241.cc: Add -fno-rtti so | |
| 201 | the no-op implementation is still used. | |
| 202 | ||
| 203 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
| 204 | ||
| 205 | PR libstdc++/103630 | |
| 206 | * libsupc++/exception_ptr.h (exception_ptr): Fix exception | |
| 207 | specifications on inline definitions. | |
| 208 | (make_exception_ptr): Decay the template parameter. Use typeid | |
| 209 | of the static type. | |
| 210 | * testsuite/18_support/exception_ptr/103630.cc: New test. | |
| 211 | ||
| 212 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
| 213 | ||
| 214 | PR libstdc++/59769 | |
| 215 | * config/io/basic_file_stdio.cc (fopen_mode): Add support for | |
| 216 | exclusive mode. | |
| 217 | * include/bits/ios_base.h (_S_noreplace): Define new enumerator. | |
| 218 | (ios_base::__noreplace): Define. | |
| 219 | (ios_base::noreplace): Define for C++23. | |
| 220 | * include/std/version (__cpp_lib_ios_noreplace): Define. | |
| 221 | * testsuite/27_io/basic_ofstream/open/char/noreplace.cc: New test. | |
| 222 | * testsuite/27_io/basic_ofstream/open/wchar_t/noreplace.cc: New test. | |
| 223 | ||
| 224 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
| 225 | ||
| 226 | PR libstdc++/103382 | |
| 227 | * config/abi/pre/gnu.ver (GLIBCXX_3.4.11): Do not export old | |
| 228 | symbol if .symver renaming is supported. | |
| 229 | (GLIBCXX_3.4.30): Export new symbol if .symver renaming is | |
| 230 | supported. | |
| 231 | * doc/xml/manual/evolution.xml: Document change. | |
| 232 | * doc/html/manual/api.html: Regenerate. | |
| 233 | * include/bits/std_mutex.h (__condvar::wait, __condvar::wait_until): | |
| 234 | Remove noexcept. | |
| 235 | * include/std/condition_variable (condition_variable::wait): | |
| 236 | Likewise. | |
| 237 | * src/c++11/condition_variable.cc (condition_variable::wait): | |
| 238 | Likewise. | |
| 239 | * src/c++11/compatibility-condvar.cc (__nothrow_wait_cv::wait): | |
| 240 | Define nothrow wrapper around std::condition_variable::wait and | |
| 241 | export the old symbol as an alias to it. | |
| 242 | * testsuite/30_threads/condition_variable/members/103382.cc: New test. | |
| 243 | ||
| 244 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
| 245 | ||
| 246 | PR libstdc++/92300 | |
| 247 | * include/bits/stl_map.h (insert(Pair&&), emplace(Args&&...)): | |
| 248 | Check whether the arguments can be looked up directly without | |
| 249 | constructing a temporary node first. | |
| 250 | * include/bits/stl_pair.h (__is_pair): Move to here, from ... | |
| 251 | * include/bits/uses_allocator_args.h (__is_pair): ... here. | |
| 252 | * testsuite/23_containers/map/modifiers/emplace/92300.cc: New test. | |
| 253 | * testsuite/23_containers/map/modifiers/insert/92300.cc: New test. | |
| 254 | ||
| 255 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
| 256 | ||
| 257 | * include/bits/cow_string.h (basic_string::_M_leak_hard): Do not | |
| 258 | reallocate an empty string. | |
| 259 | ||
| 260 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
| 261 | ||
| 262 | PR libstdc++/103332 | |
| 263 | PR libstdc++/102958 | |
| 264 | PR libstdc++/103483 | |
| 265 | * include/bits/char_traits.h: Suppress stringop and array-bounds | |
| 266 | warnings. | |
| 267 | ||
| 268 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
| 269 | ||
| 270 | PR libstdc++/64135 | |
| 271 | * config/allocator/new_allocator_base.h: Include | |
| 272 | <bits/new_allocator.h> instead of <ext/new_allocator.h>. | |
| 273 | (__allocator_base): Use std::__new_allocator instead of | |
| 274 | __gnu_cxx::new_allocator. | |
| 275 | * doc/xml/manual/allocator.xml: Document new default base class | |
| 276 | for std::allocator. | |
| 277 | * doc/xml/manual/evolution.xml: Likewise. | |
| 278 | * doc/html/*: Regenerate. | |
| 279 | * include/Makefile.am: Add bits/new_allocator.h. | |
| 280 | * include/Makefile.in: Regenerate. | |
| 281 | * include/experimental/memory_resource (new_delete_resource): | |
| 282 | Use std::__new_allocator instead of __gnu_cxx::new_allocator. | |
| 283 | * include/ext/new_allocator.h (new_allocator): Derive from | |
| 284 | std::__new_allocator. Move implementation to ... | |
| 285 | * include/bits/new_allocator.h: New file. | |
| 286 | * testsuite/20_util/allocator/64135.cc: New test. | |
| 287 | ||
| 288 | 2021-12-08 Jonathan Wakely <jwakely@redhat.com> | |
| 289 | ||
| 290 | * include/bits/shared_ptr_base.h (_Sp_counted_base::_M_release()): | |
| 291 | Make shift width conditional on __double_word condition. | |
| 292 | ||
| 293 | 2021-12-08 François Dumont <fdumont@gcc.gnu.org> | |
| 294 | ||
| 295 | * include/std/deque (erase_if): Use _GLIBCXX_STD_C container reference and | |
| 296 | __niter_wrap to limit _GLIBCXX_DEBUG mode impact. | |
| 297 | * include/std/vector (erase_if): Likewise. | |
| 298 | ||
| 299 | 2021-12-08 Maged Michael <maged.michael@gmail.com> | |
| 300 | Jonathan Wakely <jwakely@redhat.com> | |
| 301 | ||
| 302 | * include/bits/c++config (_GLIBCXX_TSAN): Define macro | |
| 303 | indicating that TSan is in use. | |
| 304 | * include/bits/shared_ptr_base.h (_Sp_counted_base::_M_release): | |
| 305 | Replace definition in primary template with explicit | |
| 306 | specializations for _S_mutex and _S_atomic policies. | |
| 307 | (_Sp_counted_base<_S_mutex>::_M_release): New specialization. | |
| 308 | (_Sp_counted_base<_S_atomic>::_M_release): New specialization, | |
| 309 | using a single atomic load to access both reference counts at | |
| 310 | once. | |
| 311 | (_Sp_counted_base::_M_release_last_use): New member function. | |
| 312 | ||
| 313 | 2021-12-07 Tamar Christina <tamar.christina@arm.com> | |
| 314 | ||
| 315 | Revert: | |
| 316 | 2021-11-19 Tamar Christina <tamar.christina@arm.com> | |
| 317 | ||
| 318 | PR libstdc++/103305 | |
| 319 | * config/os/newlib/ctype_base.h (upper, lower, alpha, digit, xdigit, | |
| 320 | space, print, graph, cntrl, punct, alnum, blank): Use short or long | |
| 321 | names depending on if short ones are defined. | |
| 322 | ||
| 323 | 2021-12-04 Jonathan Wakely <jwakely@redhat.com> | |
| 324 | ||
| 325 | PR libstdc++/103549 | |
| 326 | * include/bits/regex.h (match_results): Give names to template | |
| 327 | parameters in first declaration. | |
| 328 | (match_results::_M_begin): Add default member-initializer. | |
| 329 | ||
| 330 | 2021-12-03 Jonathan Wakely <jwakely@redhat.com> | |
| 331 | ||
| 332 | * include/bits/stl_tree.h (_Rb_tree::_Auto_node): Define new | |
| 333 | RAII helper for creating and inserting new nodes. | |
| 334 | (_Rb_tree::_M_insert_node): Use trailing-return-type to simplify | |
| 335 | out-of-line definition. | |
| 336 | (_Rb_tree::_M_insert_lower_node): Likewise. | |
| 337 | (_Rb_tree::_M_insert_equal_lower_node): Likewise. | |
| 338 | (_Rb_tree::_M_emplace_unique): Likewise. Use _Auto_node. | |
| 339 | (_Rb_tree::_M_emplace_equal): Likewise. | |
| 340 | (_Rb_tree::_M_emplace_hint_unique): Likewise. | |
| 341 | (_Rb_tree::_M_emplace_hint_equal): Likewise. | |
| 342 | ||
| 343 | 2021-12-02 Jonathan Wakely <jwakely@redhat.com> | |
| 344 | ||
| 345 | * src/c++11/cow-stdexcept.cc [_GLIBCXX_FULLY_DYNAMIC_STRING] | |
| 346 | (logic_error, runtime_error): Remove custom definitions. | |
| 347 | ||
| 348 | 2021-12-02 Jonathan Wakely <jwakely@redhat.com> | |
| 349 | ||
| 350 | PR libstdc++/103340 | |
| 351 | PR libstdc++/103400 | |
| 352 | PR libstdc++/103381 | |
| 353 | * acinclude.m4 (GLIBCXX_ENABLE_ALLOCATOR): Remove mt, bitmap | |
| 354 | and pool options. | |
| 355 | * configure: Regenerate. | |
| 356 | * config/allocator/bitmap_allocator_base.h: Removed. | |
| 357 | * config/allocator/mt_allocator_base.h: Removed. | |
| 358 | * config/allocator/pool_allocator_base.h: Removed. | |
| 359 | * doc/xml/manual/allocator.xml: Update. | |
| 360 | * doc/xml/manual/configure.xml: Update. | |
| 361 | * doc/xml/manual/evolution.xml: Document removal. | |
| 362 | * doc/xml/manual/mt_allocator.xml: Editorial tweaks. | |
| 363 | * doc/html/manual/*: Regenerate. | |
| 364 | ||
| 365 | 2021-12-02 Jonathan Wakely <jwakely@redhat.com> | |
| 366 | ||
| 367 | * include/bits/cow_string.h (basic_string::_M_is_leaked()): | |
| 368 | Revert change to check __is_single_threaded() before using | |
| 369 | atomic load. | |
| 370 | ||
| 371 | 2021-12-01 Jonathan Wakely <jwakely@redhat.com> | |
| 372 | ||
| 373 | PR libstdc++/103501 | |
| 374 | * include/bits/stl_tree.h (_Rb_tree(_Rb_tree&&, false_type)): | |
| 375 | Clear container if elements have been moved-from. | |
| 376 | * testsuite/23_containers/map/allocator/move_cons.cc: Expect | |
| 377 | moved-from container to be empty. | |
| 378 | * testsuite/23_containers/multimap/allocator/move_cons.cc: | |
| 379 | Likewise. | |
| 380 | * testsuite/23_containers/multiset/allocator/103501.cc: New test. | |
| 381 | * testsuite/23_containers/set/allocator/103501.cc: New test. | |
| 382 | ||
| 383 | 2021-12-01 Jonathan Wakely <jwakely@redhat.com> | |
| 384 | ||
| 385 | * doc/doxygen/user.cfg.in (PREDEFINED): Change macro name. | |
| 386 | * include/bits/allocator.h (allocate, deallocate): Use | |
| 387 | std::__is_constant_evaluated() unconditionally, instead of | |
| 388 | checking whether std::is_constant_evaluated() (or the built-in) | |
| 389 | can be used. | |
| 390 | * include/bits/basic_string.h: Check new macro. call | |
| 391 | std::is_constant_evaluated() directly in C++20-only code that is | |
| 392 | guarded by a suitable macro. | |
| 393 | * include/bits/basic_string.tcc: Likewise. | |
| 394 | * include/bits/c++config (__is_constant_evaluated): Define. | |
| 395 | (_GLIBCXX_HAVE_BUILTIN_IS_CONSTANT_EVALUATED): Replace with ... | |
| 396 | (_GLIBCXX_HAVE_IS_CONSTANT_EVALUATED): New macro. | |
| 397 | * include/bits/char_traits.h (char_traits): Replace conditional | |
| 398 | calls to std::is_constant_evaluated with unconditional calls to | |
| 399 | std::__is_constant_evaluated. | |
| 400 | * include/bits/cow_string.h: Use new macro. | |
| 401 | * include/bits/ranges_algobase.h (__copy_or_move): Replace | |
| 402 | conditional calls to std::is_constant_evaluated with unconditional | |
| 403 | calls to std::__is_constant_evaluated. | |
| 404 | (__copy_or_move_backward, __fill_n_fn): Likewise. | |
| 405 | * include/bits/ranges_cmp.h (ranges::less): Likewise. | |
| 406 | * include/bits/stl_algobase.h (lexicographical_compare_three_way): | |
| 407 | Likewise. | |
| 408 | * include/bits/stl_bvector.h: Call std::is_constant_evaluated | |
| 409 | directly in C++20-only code that is guarded by a suitable macro. | |
| 410 | * include/bits/stl_construct.h (_Construct, _Destroy, _Destroy_n): | |
| 411 | Replace is_constant_evaluated with __is_constant_evaluated. | |
| 412 | * include/bits/stl_function.h (greater, less, greater_equal) | |
| 413 | (less_equal): Replace __builtin_is_constant_evaluated and | |
| 414 | __builtin_constant_p with __is_constant_evaluated. | |
| 415 | * include/bits/stl_vector.h: Call std::is_constant_evaluated() | |
| 416 | in C++20-only code. | |
| 417 | * include/debug/helper_functions.h (__check_singular): Use | |
| 418 | __is_constant_evaluated instead of built-in, or remove check | |
| 419 | entirely. | |
| 420 | * include/std/array (operator<=>): Use __is_constant_evaluated | |
| 421 | unconditionally. | |
| 422 | * include/std/bit (__bit_ceil): Likewise. | |
| 423 | * include/std/type_traits (is_constant_evaluated): Define using | |
| 424 | 'if consteval' if possible. | |
| 425 | * include/std/version: Use new macro. | |
| 426 | * libsupc++/compare: Use __is_constant_evaluated instead of | |
| 427 | __builtin_is_constant_evaluated. | |
| 428 | * testsuite/23_containers/array/tuple_interface/get_neg.cc: | |
| 429 | Adjust dg-error lines. | |
| 430 | ||
| 431 | 2021-12-01 Jonathan Wakely <jwakely@redhat.com> | |
| 432 | ||
| 433 | * include/bits/cow_string.h (basic_string::_M_is_leaked): Use | |
| 434 | non-atomic load when __is_single_threaded() is true. | |
| 435 | (basic_string::_M_is_shared): Likewise. | |
| 436 | (basic_string::(basic_string&&)) [_GLIBCXX_FULLY_DYNAMIC_STRING]: | |
| 437 | Use non-atomic store when rvalue is not shared. | |
| 438 | ||
| 439 | 2021-12-01 Jonathan Wakely <jwakely@redhat.com> | |
| 440 | ||
| 441 | * src/c++17/fs_path.cc (path::_M_split_cmpts()): Remove | |
| 442 | micro-optimization for "/" path. | |
| 443 | * src/filesystem/path.cc (path::_M_split_cmpts()): Only access | |
| 444 | the contents of _M_pathname using const member functions. | |
| 445 | ||
| 446 | 2021-11-30 Jonathan Wakely <jwakely@redhat.com> | |
| 447 | ||
| 448 | * testsuite/21_strings/basic_string/cons/char/moveable.cc: Allow | |
| 449 | moved-from string to be non-empty. | |
| 450 | * testsuite/21_strings/basic_string/cons/char/moveable2.cc: | |
| 451 | Likewise. | |
| 452 | * testsuite/21_strings/basic_string/cons/char/moveable2_c++17.cc: | |
| 453 | Likewise. | |
| 454 | * testsuite/21_strings/basic_string/cons/wchar_t/moveable.cc: | |
| 455 | Likewise. | |
| 456 | * testsuite/21_strings/basic_string/cons/wchar_t/moveable2.cc: | |
| 457 | Likewise. | |
| 458 | * testsuite/21_strings/basic_string/cons/wchar_t/moveable2_c++17.cc: | |
| 459 | Likewise. | |
| 460 | * testsuite/21_strings/basic_string/modifiers/assign/char/87749.cc: | |
| 461 | Construct empty string before setting oom flag. | |
| 462 | * testsuite/21_strings/basic_string/modifiers/assign/wchar_t/87749.cc: | |
| 463 | Likewise. | |
| 464 | ||
| 465 | 2021-11-30 Jonathan Wakely <jwakely@redhat.com> | |
| 466 | ||
| 467 | * include/bits/cow_string.h (basic_string(basic_string&&)): Fix | |
| 468 | mem-initializer for _GLIBCXX_FULLY_DYNAMIC_STRING==0 case. | |
| 469 | * testsuite/21_strings/basic_string/cons/char/noexcept_move_construct.cc: | |
| 470 | Remove outdated comment. | |
| 471 | * testsuite/21_strings/basic_string/cons/wchar_t/noexcept_move_construct.cc: | |
| 472 | Likewise. | |
| 473 | ||
| 474 | 2021-11-30 Jonathan Wakely <jwakely@redhat.com> | |
| 475 | ||
| 476 | * src/c++20/sstream-inst.cc (_GLIBCXX_USE_CXX11_ABI): Define to | |
| 477 | select new ABI. | |
| 478 | ||
| 479 | 2021-11-30 Jonathan Wakely <jwakely@redhat.com> | |
| 480 | ||
| 481 | * include/bits/stl_vector.h (vector::_S_do_relocate): Remove | |
| 482 | C++20 constexpr specifier. | |
| 483 | (vector::_S_relocate) [__cpp_if_constexpr]: Call __relocate_a | |
| 484 | directly without tag dispatching. | |
| 485 | ||
| 486 | 2021-11-30 Jonathan Wakely <jwakely@redhat.com> | |
| 487 | ||
| 488 | PR libstdc++/103453 | |
| 489 | * config/allocator/malloc_allocator_base.h | |
| 490 | (_GLIBCXX_SANITIZE_STD_ALLOCATOR): Define for Clang. | |
| 491 | * config/allocator/new_allocator_base.h | |
| 492 | (_GLIBCXX_SANITIZE_STD_ALLOCATOR): Likewise. | |
| 493 | ||
| 494 | 2021-11-30 Jonathan Wakely <jwakely@redhat.com> | |
| 495 | ||
| 496 | * doc/xml/manual/debug_mode.xml: Replace "his or her" with "their". | |
| 497 | * doc/html/manual/debug_mode_design.html: Regenerate. | |
| 498 | ||
| 499 | 2021-11-30 Jakub Jelinek <jakub@redhat.com> | |
| 500 | ||
| 501 | * include/std/bit (byteswap): Add [[nodiscard]]. | |
| 502 | ||
| 503 | 2021-11-28 Jakub Jelinek <jakub@redhat.com> | |
| 504 | ||
| 505 | * include/std/bit (__cpp_lib_byteswap, byteswap): Define. | |
| 506 | * include/std/version (__cpp_lib_byteswap): Define. | |
| 507 | * testsuite/26_numerics/bit/bit.byteswap/byteswap.cc: New test. | |
| 508 | * testsuite/26_numerics/bit/bit.byteswap/version.cc: New test. | |
| 509 | ||
| 510 | 2021-11-26 Jonathan Wakely <jwakely@redhat.com> | |
| 511 | ||
| 512 | * testsuite/24_iterators/move_iterator/dr3265.cc: Fix test to | |
| 513 | account for LWG 3435 resolution. | |
| 514 | ||
| 515 | 2021-11-26 Jonathan Wakely <jwakely@redhat.com> | |
| 516 | ||
| 517 | * include/bits/stl_uninitialized.h (__relocate_a_1): Do not use | |
| 518 | memmove during constant evaluation. | |
| 519 | * include/bits/stl_vector.h (vector::_S_use_relocate()): Do not | |
| 520 | check is_constant_evaluated in always-constexpr function. | |
| 521 | ||
| 522 | 2021-11-26 Jonathan Wakely <jwakely@redhat.com> | |
| 523 | ||
| 524 | PR libstdc++/96592 | |
| 525 | * include/std/tuple (tuple::is_constructible): Remove. | |
| 526 | ||
| 527 | 2021-11-26 Jonathan Wakely <jwakely@redhat.com> | |
| 528 | ||
| 529 | * testsuite/29_atomics/atomic_float/1.cc: Reorder directives. | |
| 530 | ||
| 531 | 2021-11-26 Jonathan Wakely <jwakely@redhat.com> | |
| 532 | ||
| 533 | * testsuite/23_containers/unordered_map/modifiers/move_assign.cc: | |
| 534 | Change dg-do compile to run. | |
| 535 | * testsuite/27_io/basic_istream/extractors_character/wchar_t/lwg2499.cc: | |
| 536 | Likewise. | |
| 537 | ||
| 538 | 2021-11-26 Jonathan Wakely <jwakely@redhat.com> | |
| 539 | ||
| 540 | * testsuite/21_strings/basic_string_view/element_access/char/back_constexpr_neg.cc: | |
| 541 | Remove xfail selector. | |
| 542 | * testsuite/21_strings/basic_string_view/element_access/char/constexpr_neg.cc: | |
| 543 | Likewise. | |
| 544 | Likewise. | |
| 545 | * testsuite/21_strings/basic_string_view/element_access/char/front_constexpr_neg.cc: | |
| 546 | Likewise. | |
| 547 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/back_constexpr_neg.cc: | |
| 548 | Likewise. | |
| 549 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr_neg.cc: | |
| 550 | Likewise. | |
| 551 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/front_constexpr_neg.cc: | |
| 552 | Likewise. | |
| 553 | * testsuite/23_containers/span/101411.cc: Likewise. | |
| 554 | * testsuite/25_algorithms/copy/debug/constexpr_neg.cc: Likewise. | |
| 555 | * testsuite/25_algorithms/copy_backward/debug/constexpr_neg.cc: | |
| 556 | Likewise. | |
| 557 | * testsuite/25_algorithms/equal/constexpr_neg.cc: Likewise. | |
| 558 | * testsuite/25_algorithms/equal/debug/constexpr_neg.cc: Likewise. | |
| 559 | * testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_neg.cc: | |
| 560 | Likewise. | |
| 561 | * testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_pred_neg.cc: | |
| 562 | Likewise. | |
| 563 | * testsuite/25_algorithms/lower_bound/debug/constexpr_valid_range_neg.cc: | |
| 564 | Likewise. | |
| 565 | * testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_neg.cc: | |
| 566 | Likewise. | |
| 567 | * testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_pred_neg.cc: | |
| 568 | Likewise. | |
| 569 | * testsuite/25_algorithms/upper_bound/debug/constexpr_valid_range_neg.cc: | |
| 570 | Likewise. | |
| 571 | ||
| 572 | 2021-11-26 Jonathan Wakely <jwakely@redhat.com> | |
| 573 | ||
| 574 | * testsuite/20_util/pointer_traits/lwg3545.cc: Move to_address | |
| 575 | tests to ... | |
| 576 | * testsuite/20_util/to_address/lwg3545.cc: ... here. Add -std | |
| 577 | option before checking effective target. | |
| 578 | ||
| 579 | 2021-11-25 Jonathan Wakely <jwakely@redhat.com> | |
| 580 | ||
| 581 | * testsuite/20_util/tuple/comparison_operators/overloaded2.cc: | |
| 582 | Remove dg-error for C++11_only error. | |
| 583 | ||
| 584 | 2021-11-25 Jonathan Wakely <jwakely@redhat.com> | |
| 585 | ||
| 586 | PR libstdc++/96416 | |
| 587 | * include/bits/ptr_traits.h (pointer_traits): Reimplement to be | |
| 588 | SFINAE-friendly (LWG 3545). | |
| 589 | * testsuite/20_util/pointer_traits/lwg3545.cc: New test. | |
| 590 | * testsuite/20_util/to_address/1_neg.cc: Adjust dg-error line. | |
| 591 | * testsuite/20_util/to_address/lwg3545.cc: New test. | |
| 592 | ||
| 593 | 2021-11-25 Jonathan Wakely <jwakely@redhat.com> | |
| 594 | ||
| 595 | PR libstdc++/101608 | |
| 596 | * include/bits/ranges_algobase.h (__fill_n_fn): Check for | |
| 597 | constant evaluation before using memset. | |
| 598 | * testsuite/25_algorithms/fill_n/constrained.cc: Check | |
| 599 | byte-sized values as well. | |
| 600 | ||
| 601 | 2021-11-24 Jonathan Wakely <jwakely@redhat.com> | |
| 602 | ||
| 603 | * testsuite/libstdc++-prettyprinters/80276.cc: Add xfail for | |
| 604 | debug mode. | |
| 605 | * testsuite/libstdc++-prettyprinters/libfundts.cc: Likewise. | |
| 606 | ||
| 607 | 2021-11-24 Jonathan Wakely <jwakely@redhat.com> | |
| 608 | ||
| 609 | * testsuite/lib/libstdc++.exp: Rename effective target keywords | |
| 610 | to avoid dashes in the name. | |
| 611 | * testsuite/*: Update effective targe keywords. | |
| 612 | ||
| 613 | 2021-11-23 Jonathan Wakely <jwakely@redhat.com> | |
| 614 | ||
| 615 | PR libstdc++/103086 | |
| 616 | * testsuite/libstdc++-prettyprinters/cxx11.cc: Check unique_ptr | |
| 617 | with non-empty pointer and non-empty deleter. | |
| 618 | ||
| 619 | 2021-11-23 Jonathan Wakely <jwakely@redhat.com> | |
| 620 | ||
| 621 | * testsuite/18_support/50594.cc: Check effective target. | |
| 622 | * testsuite/20_util/allocator/1.cc: Likewise. | |
| 623 | * testsuite/20_util/allocator/overaligned.cc: Likewise. | |
| 624 | * testsuite/23_containers/unordered_map/96088.cc: Likewise. | |
| 625 | * testsuite/23_containers/unordered_multimap/96088.cc: Likewise. | |
| 626 | * testsuite/23_containers/unordered_multiset/96088.cc: Likewise. | |
| 627 | * testsuite/23_containers/unordered_set/96088.cc: Likewise. | |
| 628 | * testsuite/ext/throw_allocator/check_delete.cc: Likewise. | |
| 629 | * testsuite/ext/throw_allocator/check_new.cc: Likewise. | |
| 630 | * testsuite/lib/libstdc++.exp (check_effective_target_std_allocator_new): | |
| 631 | Define new proc. | |
| 632 | ||
| 633 | 2021-11-23 Jonathan Wakely <jwakely@redhat.com> | |
| 634 | ||
| 635 | PR libstdc++/103381 | |
| 636 | * include/ext/bitmap_allocator.h: Include <bits/stl_function.h> | |
| 637 | instead of <functional>. | |
| 638 | ||
| 639 | 2021-11-22 Jonathan Wakely <jwakely@redhat.com> | |
| 640 | ||
| 641 | * include/bits/c++config (_GLIBCXX14_DEPRECATED): Fix condition | |
| 642 | checking for C++14. | |
| 643 | ||
| 644 | 2021-11-20 François Dumont <fdumont@gcc.gnu.org> | |
| 645 | ||
| 646 | * include/bits/erase_if.h (__erase_nodes_if): Add _UnsafeContainer template | |
| 647 | parameter. Use it to get iterators to work with. | |
| 648 | * include/debug/macros.h (__glibcxx_check_erase2): New. | |
| 649 | * include/debug/map.h (map<>::erase(_Base_const_iterator)): New. | |
| 650 | (map<>::erase(const_iterator)): Use latter. | |
| 651 | * include/debug/multimap.h (multimap<>::erase(_Base_const_iterator)): New. | |
| 652 | (multimap<>::erase(const_iterator)): Use latter. | |
| 653 | * include/debug/multiset.h (multiset<>::erase(_Base_const_iterator)): New. | |
| 654 | (multiset<>::erase(const_iterator)): Use latter. | |
| 655 | * include/debug/set.h (set<>::erase(_Base_const_iterator)): New. | |
| 656 | (set<>::erase(const_iterator)): Use latter. | |
| 657 | * include/debug/unordered_map (unordered_map<>::erase(_Base_const_iterator)): New. | |
| 658 | (unordered_multimap<>::erase(const_iterator)): New. | |
| 659 | * include/debug/unordered_set (unordered_set<>::erase(_Base_const_iterator)): New. | |
| 660 | (unordered_multiset<>::erase(const_iterator)): New. | |
| 661 | * include/experimental/map (erase_if): Adapt. | |
| 662 | * include/experimental/set (erase_if): Adapt. | |
| 663 | * include/experimental/unordered_map (erase_if): Adapt. | |
| 664 | * include/experimental/unordered_set (erase_if): Adapt. | |
| 665 | * include/std/map (erase_if): Adapt. | |
| 666 | * include/std/set (erase_if): Adapt. | |
| 667 | * include/std/unordered_map (erase_if): Adapt. | |
| 668 | * include/std/unordered_set (erase_if): Adapt. | |
| 669 | ||
| 670 | 2021-11-19 Jonathan Wakely <jwakely@redhat.com> | |
| 671 | ||
| 672 | * testsuite/27_io/basic_istringstream/cons/char/1.cc: Check all | |
| 673 | constructors. | |
| 674 | * testsuite/27_io/basic_istringstream/cons/wchar_t/1.cc: | |
| 675 | Likewise. | |
| 676 | * testsuite/27_io/basic_ostringstream/cons/char/1.cc: Likewise. | |
| 677 | * testsuite/27_io/basic_ostringstream/cons/wchar_t/1.cc: | |
| 678 | Likewise. | |
| 679 | * testsuite/27_io/basic_stringstream/cons/char/1.cc: Likewise. | |
| 680 | * testsuite/27_io/basic_stringstream/cons/wchar_t/1.cc: | |
| 681 | Likewise. | |
| 682 | ||
| 683 | 2021-11-19 Jonathan Wakely <jwakely@redhat.com> | |
| 684 | ||
| 685 | * src/c++98/locale_init.cc (_S_initialize_once): Check if | |
| 686 | initialization has already been done. | |
| 687 | (_S_initialize): Replace __gthread_active_p with | |
| 688 | __is_single_threaded. Use __builtin_expect. | |
| 689 | ||
| 690 | 2021-11-19 Jonathan Wakely <jwakely@redhat.com> | |
| 691 | ||
| 692 | PR libstdc++/103295 | |
| 693 | * include/bits/basic_string.tcc (_M_construct): Use the | |
| 694 | traits assign member to write into allcoated memory. | |
| 695 | ||
| 696 | 2021-11-19 Iain Sandoe <iain@sandoe.co.uk> | |
| 697 | ||
| 698 | * testsuite/lib/prune.exp: Prune dsymutil (ld64) warning. | |
| 699 | ||
| 700 | 2021-11-19 Jonathan Wakely <jwakely@redhat.com> | |
| 701 | ||
| 702 | PR libstdc++/103332 | |
| 703 | PR libstdc++/102958 | |
| 704 | * testsuite/21_strings/basic_string/capacity/char/1.cc: Add | |
| 705 | -Wno-stringop-overflow. | |
| 706 | * testsuite/21_strings/basic_string/operators/char/1.cc: | |
| 707 | Likewise. | |
| 708 | * testsuite/experimental/filesystem/path/factory/u8path-char8_t.cc: | |
| 709 | Add -Wno-stringop-overread. | |
| 710 | ||
| 711 | 2021-11-19 Jonathan Wakely <jwakely@redhat.com> | |
| 712 | ||
| 713 | PR libstdc++/103295 | |
| 714 | * include/bits/basic_string.h (_Alloc_traits): Replace typedef | |
| 715 | with struct for C++20 mode. | |
| 716 | * include/bits/basic_string.tcc (_M_replace): Use _Alloc_traits | |
| 717 | for allocation. | |
| 718 | * include/bits/char_traits.h (__gnu_cxx::char_traits::assign): | |
| 719 | Use std::_Construct during constant evaluation. | |
| 720 | (__gnu_cxx::char_traits::assign(CharT*, const CharT*, size_t)): | |
| 721 | Likewise. Replace std::fill_n with memset or manual loop. | |
| 722 | (__gnu_cxx::char_traits::copy): Likewise, replacing std::copy | |
| 723 | with memcpy. | |
| 724 | * include/ext/vstring.h: Include <bits/stl_algobase.h> for | |
| 725 | std::min. | |
| 726 | * include/std/string_view: Likewise. | |
| 727 | * testsuite/21_strings/basic_string/capacity/char/resize_and_overwrite.cc: | |
| 728 | Add constexpr test. | |
| 729 | ||
| 730 | 2021-11-19 Tamar Christina <tamar.christina@arm.com> | |
| 731 | ||
| 732 | PR libstdc++/103305 | |
| 733 | * config/os/newlib/ctype_base.h (upper, lower, alpha, digit, xdigit, | |
| 734 | space, print, graph, cntrl, punct, alnum, blank): Use short or long | |
| 735 | names depending on if short ones are defined. | |
| 736 | ||
| 737 | 2021-11-18 Jonathan Wakely <jwakely@redhat.com> | |
| 738 | ||
| 739 | * include/bits/char_traits.h (__gnu_cxx::char_traits::move): | |
| 740 | Do not compare unrelated pointers during constant evaluation. | |
| 741 | * testsuite/21_strings/char_traits/requirements/constexpr_functions_c++20.cc: | |
| 742 | Improve tests for char_traits::move. | |
| 743 | ||
| 744 | 2021-11-18 Jonathan Wakely <jwakely@redhat.com> | |
| 745 | ||
| 746 | * acinclude.m4: Replace AC_CACHE_VAL with AC_CACHE_CHECK. | |
| 747 | * configure: Regenerate. | |
| 748 | ||
| 749 | 2021-11-17 Jonathan Wakely <jwakely@redhat.com> | |
| 750 | ||
| 751 | * include/experimental/internet (address): Use std::_Construct | |
| 752 | to initialize union members. | |
| 753 | ||
| 754 | 2021-11-17 Jonathan Wakely <jwakely@redhat.com> | |
| 755 | ||
| 756 | * include/bits/basic_string.h (_M_construct_aux): Only define | |
| 757 | for C++98. Remove constexpr. | |
| 758 | (_M_construct_aux_2): Likewise. | |
| 759 | (_M_construct(InputIter, InputIter)): Remove. | |
| 760 | (basic_string(const basic_string&)): Call _M_construct with | |
| 761 | iterator category argument. | |
| 762 | (basic_string(const basic_string&, size_type, const Alloc&)): | |
| 763 | Likewise. | |
| 764 | (basic_string(const basic_string&, size_type, size_type)): | |
| 765 | Likewise. | |
| 766 | (basic_string(const charT*, size_type, const Alloc&)): Likewise. | |
| 767 | Check for null pointer. | |
| 768 | (basic_string(const charT*, const Alloc&)): Likewise. | |
| 769 | (basic_string(initializer_list<charT>, const Alloc&)): Call | |
| 770 | _M_construct with iterator category argument. | |
| 771 | (basic_string(const basic_string&, const Alloc&)): Likewise. | |
| 772 | (basic_string(basic_string&&, const Alloc&)): Likewise. | |
| 773 | (basic_string(_InputIter, _InputIter, const Alloc&)): Likewise | |
| 774 | for C++11 and later, call _M_construct_aux for C++98. | |
| 775 | * include/bits/basic_string.tcc | |
| 776 | (_M_construct(I, I, input_iterator_tag)): Replace try-block with | |
| 777 | RAII type. | |
| 778 | (_M_construct(I, I, forward_iterator_tag)): Likewise. Remove | |
| 779 | __is_null_pointer check. | |
| 780 | ||
| 781 | 2021-11-17 Jonathan Wakely <jwakely@redhat.com> | |
| 782 | ||
| 783 | PR libstdc++/103295 | |
| 784 | * include/bits/basic_string.h (_M_use_local_data()): New | |
| 785 | member function to make local buffer the active member. | |
| 786 | (assign(const basic_string&)): Use it. | |
| 787 | * include/bits/basic_string.tcc (_M_construct, reserve()): | |
| 788 | Likewise. | |
| 789 | ||
| 790 | 2021-11-17 Jonathan Wakely <jwakely@redhat.com> | |
| 791 | ||
| 792 | PR libstdc++/103240 | |
| 793 | * libsupc++/tinfo2.cc (type_info::before): Use unadjusted name | |
| 794 | to check for the '*' prefix. | |
| 795 | * testsuite/util/testsuite_shared.cc: Add type_info object for | |
| 796 | use in new test. | |
| 797 | * testsuite/18_support/type_info/103240.cc: New test. | |
| 798 | ||
| 799 | 2021-11-16 Jonathan Wakely <jwakely@redhat.com> | |
| 800 | ||
| 801 | * include/bits/basic_string.h (operator<=>): Use constexpr | |
| 802 | unconditionally. | |
| 803 | * testsuite/21_strings/basic_string/modifiers/constexpr.cc: | |
| 804 | Require cxx11-abit effective target. | |
| 805 | * testsuite/21_strings/headers/string/synopsis.cc: Add | |
| 806 | conditional constexpr to declarations, and adjust relational | |
| 807 | operators for C++20. | |
| 808 | ||
| 809 | 2021-11-16 Patrick Palka <ppalka@redhat.com> | |
| 810 | ||
| 811 | * src/c++17/ryu/MERGE: Update the commit hash. | |
| 812 | * src/c++17/ryu/d2s_intrinsics.h: Merge from Ryu's master | |
| 813 | branch. | |
| 814 | ||
| 815 | 2021-11-16 Jonathan Wakely <jwakely@redhat.com> | |
| 816 | ||
| 817 | * include/bits/basic_string.h (basic_string, operator""s): Add | |
| 818 | constexpr for C++20. | |
| 819 | (basic_string::basic_string(basic_string&&)): Only copy | |
| 820 | initialized portion of the buffer. | |
| 821 | (basic_string::basic_string(basic_string&&, const Alloc&)): | |
| 822 | Likewise. | |
| 823 | * include/bits/basic_string.tcc (basic_string): Add constexpr | |
| 824 | for C++20. | |
| 825 | (basic_string::swap(basic_string&)): Only copy initialized | |
| 826 | portions of the buffers. | |
| 827 | (basic_string::_M_replace): Add constexpr implementation that | |
| 828 | doesn't depend on pointer comparisons. | |
| 829 | * include/bits/cow_string.h: Adjust comment. | |
| 830 | * include/ext/type_traits.h (__is_null_pointer): Add constexpr. | |
| 831 | * include/std/string (erase, erase_if): Add constexpr. | |
| 832 | * include/std/version (__cpp_lib_constexpr_string): Update | |
| 833 | value. | |
| 834 | * testsuite/21_strings/basic_string/cons/char/constexpr.cc: | |
| 835 | New test. | |
| 836 | * testsuite/21_strings/basic_string/cons/wchar_t/constexpr.cc: | |
| 837 | New test. | |
| 838 | * testsuite/21_strings/basic_string/literals/constexpr.cc: | |
| 839 | New test. | |
| 840 | * testsuite/21_strings/basic_string/modifiers/constexpr.cc: New test. | |
| 841 | * testsuite/21_strings/basic_string/modifiers/swap/char/constexpr.cc: | |
| 842 | New test. | |
| 843 | * testsuite/21_strings/basic_string/modifiers/swap/wchar_t/constexpr.cc: | |
| 844 | New test. | |
| 845 | * testsuite/21_strings/basic_string/version.cc: New test. | |
| 846 | ||
| 847 | 2021-11-16 Jonathan Wakely <jwakely@redhat.com> | |
| 848 | ||
| 849 | * include/bits/stl_bvector.h (swap(_Bit_reference, _Bit_reference)) | |
| 850 | (swap(_Bit_reference, bool&), swap(bool&, _Bit_reference)): | |
| 851 | Define as hidden friends of _Bit_reference. | |
| 852 | ||
| 853 | 2021-11-16 Jonathan Wakely <jwakely@redhat.com> | |
| 854 | ||
| 855 | * testsuite/21_strings/basic_string/modifiers/append/wchar_t/1.cc: | |
| 856 | Fix reads past the end of strings. | |
| 857 | * testsuite/21_strings/basic_string/operations/compare/wchar_t/1.cc: | |
| 858 | Likewise. | |
| 859 | * testsuite/experimental/string_view/operations/compare/wchar_t/1.cc: | |
| 860 | Likewise. | |
| 861 | ||
| 862 | 2021-11-16 Jonathan Wakely <jwakely@redhat.com> | |
| 863 | ||
| 864 | * testsuite/21_strings/basic_string/allocator/71964.cc: Fix | |
| 865 | typo. | |
| 866 | * testsuite/23_containers/set/allocator/71964.cc: Likewise. | |
| 867 | ||
| 868 | 2021-11-15 Jason Merrill <jason@redhat.com> | |
| 869 | ||
| 870 | * testsuite/20_util/to_address/1_neg.cc: Adjust error. | |
| 871 | * testsuite/26_numerics/random/concept.cc: Adjust asserts. | |
| 872 | ||
| 873 | 2021-11-15 François Dumont <fdumont@gcc.gnu.org> | |
| 874 | ||
| 875 | * include/bits/hashtable_policy.h: | |
| 876 | (_Hash_code_base<>::_M_hash_code(const _Hash&, const _Hash_node_value<_Value, true>&)): New. | |
| 877 | (_Hash_code_base<>::_M_hash_code<_H2>(const _H2&, const _Hash_node_value<>&)): New. | |
| 878 | * include/bits/hashtable.h (_Hashtable<>::_M_merge_unique): Use latter. | |
| 879 | (_Hashtable<>::_M_merge_multi): Likewise. | |
| 880 | * testsuite/23_containers/unordered_multiset/modifiers/merge.cc (test05): New test. | |
| 881 | * testsuite/23_containers/unordered_set/modifiers/merge.cc (test04): New test. | |
| 882 | ||
| 883 | 2021-11-15 Jason Merrill <jason@redhat.com> | |
| 884 | ||
| 885 | * src/c++17/memory_resource.cc: Add missing constexpr. | |
| 886 | * include/experimental/internet: Only mark copy constructor | |
| 887 | as constexpr with __cpp_constexpr_dynamic_alloc. | |
| 888 | ||
| 889 | 2021-11-14 François Dumont <fdumont@gcc.gnu.org> | |
| 890 | ||
| 891 | * include/debug/safe_container.h (_Safe_container<>::_M_safe): Remove. | |
| 892 | * include/debug/deque (deque::operator=(initializer_list<>)): Replace | |
| 893 | _M_base() call with _Base:: call. | |
| 894 | (deque::operator[](size_type)): Likewise. | |
| 895 | * include/debug/forward_list (forward_list(forward_list&&, const allocator_type&)): | |
| 896 | Remove _M_safe() and _M_base() calls. | |
| 897 | (forward_list::operator=(initializer_list<>)): Remove _M_base() calls. | |
| 898 | (forward_list::splice_after, forward_list::merge): Likewise. | |
| 899 | * include/debug/list (list(list&&, const allocator_type&)): | |
| 900 | Remove _M_safe() and _M_base() calls. | |
| 901 | (list::operator=(initializer_list<>)): Remove _M_base() calls. | |
| 902 | (list::splice, list::merge): Likewise. | |
| 903 | * include/debug/map.h (map(map&&, const allocator_type&)): | |
| 904 | Remove _M_safe() and _M_base() calls. | |
| 905 | (map::operator=(initializer_list<>)): Remove _M_base() calls. | |
| 906 | * include/debug/multimap.h (multimap(multimap&&, const allocator_type&)): | |
| 907 | Remove _M_safe() and _M_base() calls. | |
| 908 | (multimap::operator=(initializer_list<>)): Remove _M_base() calls. | |
| 909 | * include/debug/set.h (set(set&&, const allocator_type&)): | |
| 910 | Remove _M_safe() and _M_base() calls. | |
| 911 | (set::operator=(initializer_list<>)): Remove _M_base() calls. | |
| 912 | * include/debug/multiset.h (multiset(multiset&&, const allocator_type&)): | |
| 913 | Remove _M_safe() and _M_base() calls. | |
| 914 | (multiset::operator=(initializer_list<>)): Remove _M_base() calls. | |
| 915 | * include/debug/string (basic_string(basic_string&&, const allocator_type&)): | |
| 916 | Remove _M_safe() and _M_base() calls. | |
| 917 | (basic_string::operator=(initializer_list<>)): Remove _M_base() call. | |
| 918 | (basic_string::operator=(const _CharT*), basic_string::operator=(_CharT)): Likewise. | |
| 919 | (basic_string::operator[](size_type), basic_string::operator+=(const basic_string&)): | |
| 920 | Likewise. | |
| 921 | (basic_string::operator+=(const _Char*), basic_string::operator+=(_CharT)): Likewise. | |
| 922 | * include/debug/unordered_map (unordered_map(unordered_map&&, const allocator_type&)): | |
| 923 | Remove _M_safe() and _M_base() calls. | |
| 924 | (unordered_map::operator=(initializer_list<>), unordered_map::merge): | |
| 925 | Remove _M_base() calls. | |
| 926 | (unordered_multimap(unordered_multimap&&, const allocator_type&)): | |
| 927 | Remove _M_safe() and _M_base() calls. | |
| 928 | (unordered_multimap::operator=(initializer_list<>), unordered_multimap::merge): | |
| 929 | Remove _M_base() calls. | |
| 930 | * include/debug/unordered_set (unordered_set(unordered_set&&, const allocator_type&)): | |
| 931 | Remove _M_safe() and _M_base() calls. | |
| 932 | (unordered_set::operator=(initializer_list<>), unordered_set::merge): | |
| 933 | Remove _M_base() calls. | |
| 934 | (unordered_multiset(unordered_multiset&&, const allocator_type&)): | |
| 935 | Remove _M_safe() and _M_base() calls. | |
| 936 | (unordered_multiset::operator=(initializer_list<>), unordered_multiset::merge): | |
| 937 | Remove _M_base() calls. | |
| 938 | * include/debug/vector (vector(vector&&, const allocator_type&)): | |
| 939 | Remove _M_safe() and _M_base() calls. | |
| 940 | (vector::operator=(initializer_list<>)): Remove _M_base() calls. | |
| 941 | (vector::operator[](size_type)): Likewise. | |
| 942 | ||
| 943 | 2021-11-13 Jonathan Wakely <jwakely@redhat.com> | |
| 944 | ||
| 945 | * include/Makefile.am: Add spanstream header. | |
| 946 | * include/Makefile.in: Regenerate. | |
| 947 | * include/precompiled/stdc++.h: Add spanstream header. | |
| 948 | * include/std/version (__cpp_lib_spanstream): Define. | |
| 949 | * include/std/spanstream: New file. | |
| 950 | * testsuite/27_io/spanstream/1.cc: New test. | |
| 951 | * testsuite/27_io/spanstream/version.cc: New test. | |
| 952 | ||
| 953 | 2021-11-13 Hans-Peter Nilsson <hp@axis.com> | |
| 954 | ||
| 955 | PR libstdc++/103166 | |
| 956 | * acinclude.m4 (GLIBCXX_CHECK_GETENTROPY, GLIBCXX_CHECK_ARC4RANDOM): | |
| 957 | Use GCC_TRY_COMPILE_OR_LINK instead of AC_TRY_COMPILE. | |
| 958 | * configure: Regenerate. | |
| 959 | ||
| 960 | 2021-11-12 Jonathan Wakely <jwakely@redhat.com> | |
| 961 | ||
| 962 | PR libstdc++/59675 | |
| 963 | * acinclude.m4 (libtool_VERSION): Bump version. | |
| 964 | * config/abi/pre/gnu.ver (GLIBCXX_3.4.30): Add version and | |
| 965 | export new symbol. | |
| 966 | * configure: Regenerate. | |
| 967 | * include/bits/c++config (__replacement_assert): Remove, declare | |
| 968 | __glibcxx_assert_fail instead. | |
| 969 | * src/c++11/debug.cc (__glibcxx_assert_fail): New function to | |
| 970 | replace __replacement_assert, writing to stderr instead of | |
| 971 | stdout. | |
| 972 | * testsuite/util/testsuite_abi.cc: Update latest version. | |
| 973 | ||
| 974 | 2021-11-12 Jonathan Wakely <jwakely@redhat.com> | |
| 975 | Josh Marshall <joshua.r.marshall.1991@gmail.com> | |
| 976 | ||
| 977 | * include/bits/alloc_traits.h (_Destroy): Make constexpr for | |
| 978 | C++20 mode. | |
| 979 | * include/bits/allocator.h (__shrink_to_fit::_S_do_it): | |
| 980 | Likewise. | |
| 981 | * include/bits/stl_algobase.h (__fill_a1): Declare _Bit_iterator | |
| 982 | overload constexpr for C++20. | |
| 983 | * include/bits/stl_bvector.h (_Bit_type, _S_word_bit): Move out | |
| 984 | of inline namespace. | |
| 985 | (_Bit_reference, _Bit_iterator_base, _Bit_iterator) | |
| 986 | (_Bit_const_iterator, _Bvector_impl_data, _Bvector_base) | |
| 987 | (vector<bool, A>>): Add constexpr to every member function. | |
| 988 | (_Bvector_base::_M_allocate): Initialize storage during constant | |
| 989 | evaluation. | |
| 990 | (vector<bool, A>::_M_initialize_value): Use __fill_bvector_n | |
| 991 | instead of memset. | |
| 992 | (__fill_bvector_n): New helper function to replace memset during | |
| 993 | constant evaluation. | |
| 994 | * include/bits/stl_uninitialized.h (__uninitialized_copy<false>): | |
| 995 | Move logic to ... | |
| 996 | (__do_uninit_copy): New function. | |
| 997 | (__uninitialized_fill<false>): Move logic to ... | |
| 998 | (__do_uninit_fill): New function. | |
| 999 | (__uninitialized_fill_n<false>): Move logic to ... | |
| 1000 | (__do_uninit_fill_n): New function. | |
| 1001 | (__uninitialized_copy_a): Add constexpr. Use __do_uninit_copy. | |
| 1002 | (__uninitialized_move_a, __uninitialized_move_if_noexcept_a): | |
| 1003 | Add constexpr. | |
| 1004 | (__uninitialized_fill_a): Add constexpr. Use __do_uninit_fill. | |
| 1005 | (__uninitialized_fill_n_a): Add constexpr. Use | |
| 1006 | __do_uninit_fill_n. | |
| 1007 | (__uninitialized_default_n, __uninitialized_default_n_a) | |
| 1008 | (__relocate_a_1, __relocate_a): Add constexpr. | |
| 1009 | * include/bits/stl_vector.h (_Vector_impl_data, _Vector_impl) | |
| 1010 | (_Vector_base, vector): Add constexpr to every member function. | |
| 1011 | (_Vector_impl::_S_adjust): Disable ASan annotation during | |
| 1012 | constant evaluation. | |
| 1013 | (_Vector_base::_S_use_relocate): Disable bitwise-relocation | |
| 1014 | during constant evaluation. | |
| 1015 | (vector::_Temporary_value): Use a union for storage. | |
| 1016 | * include/bits/vector.tcc (vector, vector<bool>): Add constexpr | |
| 1017 | to every member function. | |
| 1018 | * include/std/vector (erase_if, erase): Add constexpr. | |
| 1019 | * testsuite/23_containers/headers/vector/synopsis.cc: Add | |
| 1020 | constexpr for C++20 mode. | |
| 1021 | * testsuite/23_containers/vector/bool/cmp_c++20.cc: Change to | |
| 1022 | compile-only test using constant expressions. | |
| 1023 | * testsuite/23_containers/vector/bool/capacity/29134.cc: Adjust | |
| 1024 | namespace for _S_word_bit. | |
| 1025 | * testsuite/23_containers/vector/bool/modifiers/insert/31370.cc: | |
| 1026 | Likewise. | |
| 1027 | * testsuite/23_containers/vector/cmp_c++20.cc: Likewise. | |
| 1028 | * testsuite/23_containers/vector/cons/89164.cc: Adjust errors | |
| 1029 | for C++20 and move C++17 test to ... | |
| 1030 | * testsuite/23_containers/vector/cons/89164_c++17.cc: ... here. | |
| 1031 | * testsuite/23_containers/vector/bool/capacity/constexpr.cc: New test. | |
| 1032 | * testsuite/23_containers/vector/bool/cons/constexpr.cc: New test. | |
| 1033 | * testsuite/23_containers/vector/bool/element_access/constexpr.cc: New test. | |
| 1034 | * testsuite/23_containers/vector/bool/modifiers/assign/constexpr.cc: New test. | |
| 1035 | * testsuite/23_containers/vector/bool/modifiers/constexpr.cc: New test. | |
| 1036 | * testsuite/23_containers/vector/bool/modifiers/swap/constexpr.cc: New test. | |
| 1037 | * testsuite/23_containers/vector/capacity/constexpr.cc: New test. | |
| 1038 | * testsuite/23_containers/vector/cons/constexpr.cc: New test. | |
| 1039 | * testsuite/23_containers/vector/data_access/constexpr.cc: New test. | |
| 1040 | * testsuite/23_containers/vector/element_access/constexpr.cc: New test. | |
| 1041 | * testsuite/23_containers/vector/modifiers/assign/constexpr.cc: New test. | |
| 1042 | * testsuite/23_containers/vector/modifiers/constexpr.cc: New test. | |
| 1043 | * testsuite/23_containers/vector/modifiers/swap/constexpr.cc: New test. | |
| 1044 | ||
| 1045 | 2021-11-11 Jonathan Wakely <jwakely@redhat.com> | |
| 1046 | ||
| 1047 | * include/debug/deque (deque::operator=(const deque&)): Remove | |
| 1048 | definition. | |
| 1049 | * include/debug/list (list::operator=(const list&)): Likewise. | |
| 1050 | * include/debug/map.h (map::operator=(const map&)): Likewise. | |
| 1051 | * include/debug/multimap.h (multimap::operator=(const multimap&)): | |
| 1052 | Likewise. | |
| 1053 | * include/debug/multiset.h (multiset::operator=(const multiset&)): | |
| 1054 | Likewise. | |
| 1055 | * include/debug/set.h (set::operator=(const set&)): Likewise. | |
| 1056 | * include/debug/string (basic_string::operator=(const basic_string&)): | |
| 1057 | Likewise. | |
| 1058 | * include/debug/vector (vector::operator=(const vector&)): | |
| 1059 | Likewise. | |
| 1060 | (_Safe_vector::operator=(const _Safe_vector&)): Define for | |
| 1061 | C++98 as well. | |
| 1062 | ||
| 1063 | 2021-11-11 Jonathan Wakely <jwakely@redhat.com> | |
| 1064 | ||
| 1065 | * include/std/memory_resource (memory_resource::allocate): | |
| 1066 | Implicitly create objects in the returned storage. | |
| 1067 | ||
| 1068 | 2021-11-11 Jonathan Wakely <jwakely@redhat.com> | |
| 1069 | ||
| 1070 | * include/bits/stl_bvector.h (vector<bool>::data()): Give | |
| 1071 | protected access, and delete for C++11 and later. | |
| 1072 | ||
| 1073 | 2021-11-10 Jonathan Wakely <jwakely@redhat.com> | |
| 1074 | ||
| 1075 | PR libstdc++/100117 | |
| 1076 | * testsuite/17_intro/headers/c++1998/49745.cc: Explicitly list | |
| 1077 | all C++ headers instead of including <bits/stdc++.h> | |
| 1078 | ||
| 1079 | 2021-11-10 Jonathan Wakely <jwakely@redhat.com> | |
| 1080 | ||
| 1081 | PR libstdc++/100748 | |
| 1082 | PR libstdc++/103133 | |
| 1083 | * config/os/gnu-linux/os_defines.h (_GLIBCXX_GTHREAD_USE_WEAK): | |
| 1084 | Define for glibc 2.34 and later. | |
| 1085 | ||
| 1086 | 2021-11-09 François Dumont <fdumont@gcc.gnu.org> | |
| 1087 | ||
| 1088 | * include/bits/hashtable_policy.h (__distance_fw): Replace class keyword with | |
| 1089 | typename. | |
| 1090 | * include/bits/hashtable.h (_Hashtable<>::_M_merge_unique): Remove noexcept | |
| 1091 | qualification. Use const_iterator for node extraction/reinsert. | |
| 1092 | (_Hashtable<>::_M_merge_multi): Likewise. Compute new hash code before extract. | |
| 1093 | * include/debug/safe_container.h (_Safe_container<>): Make all methods | |
| 1094 | protected. | |
| 1095 | * include/debug/safe_unordered_container.h | |
| 1096 | (_Safe_unordered_container<>::_UContInvalidatePred<_ExtractKey, _Source>): New. | |
| 1097 | (_Safe_unordered_container<>::_UMContInvalidatePred<_ExtractKey, _Source>): New. | |
| 1098 | (_Safe_unordered_container<>::_UContMergeGuard<_Source, _InvalidatePred>): New. | |
| 1099 | (_Safe_unordered_container<>::_S_uc_guard<_ExtractKey, _Source>): New. | |
| 1100 | (_Safe_unordered_container<>::_S_umc_guard<_ExtractKey, _Source>): New. | |
| 1101 | (_Safe_unordered_container<>::_M_invalide_all): Make public. | |
| 1102 | (_Safe_unordered_container<>::_M_invalide_if): Likewise. | |
| 1103 | (_Safe_unordered_container<>::_M_invalide_local_if): Likewise. | |
| 1104 | * include/debug/unordered_map | |
| 1105 | (unordered_map<>::mapped_type, pointer, const_pointer): New typedef. | |
| 1106 | (unordered_map<>::reference, const_reference, difference_type): New typedef. | |
| 1107 | (unordered_map<>::get_allocator, empty, size, max_size): Add usings. | |
| 1108 | (unordered_map<>::bucket_count, max_bucket_count, bucket): Add usings. | |
| 1109 | (unordered_map<>::hash_function, key_equal, count, contains): Add usings. | |
| 1110 | (unordered_map<>::operator[], at, rehash, reserve): Add usings. | |
| 1111 | (unordered_map<>::merge): New. | |
| 1112 | (unordered_multimap<>::mapped_type, pointer, const_pointer): New typedef. | |
| 1113 | (unordered_multimap<>::reference, const_reference, difference_type): New typedef. | |
| 1114 | (unordered_multimap<>::get_allocator, empty, size, max_size): Add usings. | |
| 1115 | (unordered_multimap<>::bucket_count, max_bucket_count, bucket): Add usings. | |
| 1116 | (unordered_multimap<>::hash_function, key_equal, count, contains): Add usings. | |
| 1117 | (unordered_multimap<>::rehash, reserve): Add usings. | |
| 1118 | (unordered_multimap<>::merge): New. | |
| 1119 | * include/debug/unordered_set | |
| 1120 | (unordered_set<>::mapped_type, pointer, const_pointer): New typedef. | |
| 1121 | (unordered_set<>::reference, const_reference, difference_type): New typedef. | |
| 1122 | (unordered_set<>::get_allocator, empty, size, max_size): Add usings. | |
| 1123 | (unordered_set<>::bucket_count, max_bucket_count, bucket): Add usings. | |
| 1124 | (unordered_set<>::hash_function, key_equal, count, contains): Add usings. | |
| 1125 | (unordered_set<>::rehash, reserve): Add usings. | |
| 1126 | (unordered_set<>::merge): New. | |
| 1127 | (unordered_multiset<>::mapped_type, pointer, const_pointer): New typedef. | |
| 1128 | (unordered_multiset<>::reference, const_reference, difference_type): New typedef. | |
| 1129 | (unordered_multiset<>::get_allocator, empty, size, max_size): Add usings. | |
| 1130 | (unordered_multiset<>::bucket_count, max_bucket_count, bucket): Add usings. | |
| 1131 | (unordered_multiset<>::hash_function, key_equal, count, contains): Add usings. | |
| 1132 | (unordered_multiset<>::rehash, reserve): Add usings. | |
| 1133 | (unordered_multiset<>::merge): New. | |
| 1134 | * testsuite/23_containers/unordered_map/debug/merge1_neg.cc: New test. | |
| 1135 | * testsuite/23_containers/unordered_map/debug/merge2_neg.cc: New test. | |
| 1136 | * testsuite/23_containers/unordered_map/debug/merge3_neg.cc: New test. | |
| 1137 | * testsuite/23_containers/unordered_map/debug/merge4_neg.cc: New test. | |
| 1138 | * testsuite/23_containers/unordered_multimap/debug/merge1_neg.cc: New test. | |
| 1139 | * testsuite/23_containers/unordered_multimap/debug/merge2_neg.cc: New test. | |
| 1140 | * testsuite/23_containers/unordered_multimap/debug/merge3_neg.cc: New test. | |
| 1141 | * testsuite/23_containers/unordered_multimap/debug/merge4_neg.cc: New test. | |
| 1142 | * testsuite/23_containers/unordered_multiset/debug/merge1_neg.cc: New test. | |
| 1143 | * testsuite/23_containers/unordered_multiset/debug/merge2_neg.cc: New test. | |
| 1144 | * testsuite/23_containers/unordered_multiset/debug/merge3_neg.cc: New test. | |
| 1145 | * testsuite/23_containers/unordered_multiset/debug/merge4_neg.cc: New test. | |
| 1146 | * testsuite/23_containers/unordered_set/debug/merge1_neg.cc: New test. | |
| 1147 | * testsuite/23_containers/unordered_set/debug/merge2_neg.cc: New test. | |
| 1148 | * testsuite/23_containers/unordered_set/debug/merge3_neg.cc: New test. | |
| 1149 | * testsuite/23_containers/unordered_set/debug/merge4_neg.cc: New test. | |
| 1150 | * testsuite/util/testsuite_abi.h: [_GLIBCXX_DEBUG] Use normal unordered | |
| 1151 | container implementation. | |
| 1152 | ||
| 1153 | 2021-11-09 Jonathan Wakely <jwakely@redhat.com> | |
| 1154 | ||
| 1155 | * testsuite/26_numerics/random/random_device/cons/token.cc: | |
| 1156 | Print results of random_device_available checks. | |
| 1157 | ||
| 1158 | 2021-11-09 Jonathan Wakely <jwakely@redhat.com> | |
| 1159 | ||
| 1160 | PR libstdc++/103146 | |
| 1161 | * src/c++11/random.cc: Check __powerpc64__ not __powerpc__. | |
| 1162 | ||
| 1163 | 2021-11-09 Jonathan Wakely <jwakely@redhat.com> | |
| 1164 | ||
| 1165 | * acinclude.m4 (GLIBCXX_CHECK_GETENTROPY, GLIBCXX_CHECK_ARC4RANDOM): | |
| 1166 | Define. | |
| 1167 | * configure.ac (GLIBCXX_CHECK_GETENTROPY, GLIBCXX_CHECK_ARC4RANDOM): | |
| 1168 | Use them. | |
| 1169 | * config.h.in: Regenerate. | |
| 1170 | * configure: Regenerate. | |
| 1171 | * src/c++11/random.cc (random_device): Add getentropy and | |
| 1172 | arc4random as sources. | |
| 1173 | * testsuite/26_numerics/random/random_device/cons/token.cc: | |
| 1174 | Check new tokens. | |
| 1175 | * testsuite/26_numerics/random/random_device/entropy.cc: | |
| 1176 | Likewise. | |
| 1177 | ||
| 1178 | 2021-11-09 Jonathan Wakely <jwakely@redhat.com> | |
| 1179 | ||
| 1180 | * testsuite/26_numerics/random/random_device/cons/token.cc: | |
| 1181 | Retry if random devices produce the same value. | |
| 1182 | ||
| 1183 | 2021-11-09 Rasmus Villemoes <rasmus.villemoes@prevas.dk> | |
| 1184 | ||
| 1185 | * config/os/vxworks/os_defines.h (_GLIBCXX_HAVE_TLS): Only | |
| 1186 | define for VxWorks >= 6.6. | |
| 1187 | ||
| 1188 | 2021-11-05 Jonathan Wakely <jwakely@redhat.com> | |
| 1189 | ||
| 1190 | * include/bits/range_access.h (begin(valarray), end(valarray)): | |
| 1191 | Add noexcept. | |
| 1192 | ||
| 1193 | 2021-11-05 Jonathan Wakely <jwakely@redhat.com> | |
| 1194 | ||
| 1195 | * include/std/tuple (tuple_size_v): Fix pack expansion. | |
| 1196 | ||
| 1197 | 2021-11-05 Jonathan Wakely <jwakely@redhat.com> | |
| 1198 | ||
| 1199 | * src/c++11/random.cc (__x86_rdrand, __x86_rdseed): Add | |
| 1200 | [[unlikely]] attribute. | |
| 1201 | ||
| 1202 | 2021-11-05 Jonathan Wakely <jwakely@redhat.com> | |
| 1203 | ||
| 1204 | * src/c++11/random.cc [__powerpc__] (USE_DARN): Define. | |
| 1205 | (__ppc_darn): New function to use POWER9 DARN instruction. | |
| 1206 | (Which): Add 'darn' enumerator. | |
| 1207 | (which_source): Check for __ppc_darn. | |
| 1208 | (random_device::_M_init): Support "darn" and "hw" tokens. | |
| 1209 | (random_device::_M_getentropy): Add darn to switch. | |
| 1210 | * testsuite/26_numerics/random/random_device/cons/token.cc: | |
| 1211 | Check "darn" token. | |
| 1212 | * testsuite/26_numerics/random/random_device/entropy.cc: | |
| 1213 | Likewise. | |
| 1214 | ||
| 1215 | 2021-11-05 Jonathan Wakely <jwakely@redhat.com> | |
| 1216 | ||
| 1217 | * testsuite/lib/gdb-test.exp: Add target selector support to the | |
| 1218 | dg-final directives. | |
| 1219 | * testsuite/libstdc++-prettyprinters/80276.cc: Add xfail for | |
| 1220 | C++20. | |
| 1221 | * testsuite/libstdc++-prettyprinters/libfundts.cc: Likewise. | |
| 1222 | * testsuite/libstdc++-prettyprinters/prettyprinters.exp: Tweak | |
| 1223 | comment. | |
| 1224 | ||
| 1225 | 2021-11-04 Jonathan Wakely <jwakely@redhat.com> | |
| 1226 | ||
| 1227 | PR libstdc++/103086 | |
| 1228 | * python/libstdcxx/v6/printers.py (_tuple_impl_get): New helper | |
| 1229 | for accessing the tuple element stored in a _Tuple_impl node. | |
| 1230 | (tuple_get): New function for accessing a tuple element. | |
| 1231 | (unique_ptr_get): New function for accessing a unique_ptr. | |
| 1232 | (UniquePointerPrinter, StdPathPrinter): Use unique_ptr_get. | |
| 1233 | * python/libstdcxx/v6/xmethods.py (UniquePtrGetWorker): Cast | |
| 1234 | tuple to its base class before accessing _M_head_impl. | |
| 1235 | ||
| 1236 | 2021-11-04 Jonathan Wakely <jwakely@redhat.com> | |
| 1237 | ||
| 1238 | * doc/xml/manual/evolution.xml: Document deprecations. | |
| 1239 | * doc/html/*: Regenerate. | |
| 1240 | * libsupc++/exception (unexpected_handler, unexpected) | |
| 1241 | (get_unexpected, set_unexpected): Add deprecated attribute. | |
| 1242 | Do not define without _GLIBCXX_USE_DEPRECATED for C++17 and up. | |
| 1243 | * libsupc++/eh_personality.cc (PERSONALITY_FUNCTION): Disable | |
| 1244 | deprecated warnings. | |
| 1245 | * libsupc++/eh_ptr.cc (std::rethrow_exception): Likewise. | |
| 1246 | * libsupc++/eh_terminate.cc: Likewise. | |
| 1247 | * libsupc++/eh_throw.cc (__cxa_init_primary_exception): | |
| 1248 | Likewise. | |
| 1249 | * libsupc++/unwind-cxx.h (struct __cxa_exception): Use | |
| 1250 | terminate_handler instead of unexpected_handler. | |
| 1251 | (struct __cxa_dependent_exception): Likewise. | |
| 1252 | (__unexpected): Likewise. | |
| 1253 | * testsuite/18_support/headers/exception/synopsis.cc: Add | |
| 1254 | dg-warning for deprecated warning. | |
| 1255 | * testsuite/18_support/exception_ptr/60612-unexpected.cc: | |
| 1256 | Disable deprecated warnings. | |
| 1257 | * testsuite/18_support/set_unexpected.cc: Likewise. | |
| 1258 | * testsuite/18_support/unexpected_handler.cc: Likewise. | |
| 1259 | ||
| 1260 | 2021-11-04 Jonathan Wakely <jwakely@redhat.com> | |
| 1261 | ||
| 1262 | * include/bits/utility.h (__find_uniq_type_in_pack): Move | |
| 1263 | definition to here, ... | |
| 1264 | * include/std/tuple (__find_uniq_type_in_pack): ... from here. | |
| 1265 | * include/std/variant (__detail__variant::__index_of): Remove. | |
| 1266 | (__detail::__variant::__exactly_once): Define using | |
| 1267 | __find_uniq_type_in_pack instead of __index_of. | |
| 1268 | (get<T>, get_if<T>, variant::__index_of): Likewise. | |
| 1269 | ||
| 1270 | 2021-11-04 Jonathan Wakely <jwakely@redhat.com> | |
| 1271 | ||
| 1272 | * include/bits/stl_pair.h (tuple_size_v): Define partial | |
| 1273 | specializations for std::pair. | |
| 1274 | * include/bits/utility.h (_Nth_type): Move definition here | |
| 1275 | and define primary template. | |
| 1276 | (tuple_size_v): Move definition here. | |
| 1277 | * include/std/array (tuple_size_v): Define partial | |
| 1278 | specializations for std::array. | |
| 1279 | * include/std/tuple (tuple_size_v): Move primary template to | |
| 1280 | <bits/utility.h>. Define partial specializations for | |
| 1281 | std::tuple. | |
| 1282 | (tuple_element): Change definition to use _Nth_type. | |
| 1283 | * include/std/variant (_Nth_type): Move to <bits/utility.h>. | |
| 1284 | (variant_alternative, variant): Adjust qualification of | |
| 1285 | _Nth_type. | |
| 1286 | * testsuite/20_util/tuple/element_access/get_neg.cc: Prune | |
| 1287 | additional errors from _Nth_type. | |
| 1288 | ||
| 1289 | 2021-11-04 Jonathan Wakely <jwakely@redhat.com> | |
| 1290 | ||
| 1291 | * include/std/variant (__detail::__variant::__emplace): New | |
| 1292 | function template. | |
| 1293 | (_Copy_assign_base::operator=): Reorder conditions to match | |
| 1294 | bulleted list of effects in the standard. Use __emplace instead | |
| 1295 | of _M_reset followed by _Construct. | |
| 1296 | (_Move_assign_base::operator=): Likewise. | |
| 1297 | (__construct_by_index): Remove. | |
| 1298 | (variant::emplace): Use __emplace instead of _M_reset followed | |
| 1299 | by __construct_by_index. | |
| 1300 | (variant::swap): Hoist valueless cases out of visitor. Use | |
| 1301 | __emplace to replace _M_reset followed by _Construct. | |
| 1302 | ||
| 1303 | 2021-11-04 Jonathan Wakely <jwakely@redhat.com> | |
| 1304 | ||
| 1305 | * include/std/variant (_Nth_type): Define partial | |
| 1306 | specializations to reduce number of instantiations. | |
| 1307 | (variant_size_v): Define partial specializations to avoid | |
| 1308 | instantiations. | |
| 1309 | (variant_alternative): Use _Nth_type. Add static assert. | |
| 1310 | (__tuple_count, __tuple_count_v): Replace with ... | |
| 1311 | (__count): New variable template. | |
| 1312 | (_Variant_union): Add deleted constructor. | |
| 1313 | (variant::__to_type): Use _Nth_type. | |
| 1314 | (variant::emplace): Use _Nth_type. Add deleted overloads for | |
| 1315 | invalid types and indices. | |
| 1316 | ||
| 1317 | 2021-11-04 Jonathan Wakely <jwakely@redhat.com> | |
| 1318 | ||
| 1319 | PR libstdc++/102912 | |
| 1320 | * include/std/variant (_Variant_storage::__index_of): Remove. | |
| 1321 | (__variant_construct_single): Remove. | |
| 1322 | (__variant_construct): Remove. | |
| 1323 | (_Copy_ctor_base::_Copy_ctor_base(const _Copy_ctor_base&)): Do | |
| 1324 | construction directly instead of using __variant_construct. | |
| 1325 | (_Move_ctor_base::_Move_ctor_base(_Move_ctor_base&&)): Likewise. | |
| 1326 | (_Move_ctor_base::_M_destructive_move()): Remove. | |
| 1327 | (_Move_ctor_base::_M_destructive_copy()): Remove. | |
| 1328 | (_Copy_assign_base::operator=(const _Copy_assign_base&)): Do | |
| 1329 | construction directly instead of using _M_destructive_copy. | |
| 1330 | (variant::swap): Do construction directly instead of using | |
| 1331 | _M_destructive_move. | |
| 1332 | * testsuite/20_util/variant/102912.cc: New test. | |
| 1333 | ||
| 1334 | 2021-11-03 Jonathan Wakely <jwakely@redhat.com> | |
| 1335 | ||
| 1336 | PR libstdc++/66742 | |
| 1337 | * include/bits/list.tcc (list::sort): Use mutable iterators for | |
| 1338 | comparisons. | |
| 1339 | * include/bits/stl_list.h (_Scratch_list::_Ptr_cmp): Likewise. | |
| 1340 | * testsuite/23_containers/list/operations/66742.cc: Check | |
| 1341 | non-const comparisons. | |
| 1342 | ||
| 1343 | 2021-11-03 Jonathan Wakely <jwakely@redhat.com> | |
| 1344 | ||
| 1345 | * include/std/valarray (valarray::valarray()): Add noexcept. | |
| 1346 | (valarray::operator[]): Likewise. | |
| 1347 | ||
| 1348 | 2021-11-01 Jonathan Wakely <jwakely@redhat.com> | |
| 1349 | ||
| 1350 | * include/debug/stl_iterator.h (__valid_range): Add constexpr | |
| 1351 | for C++20. Qualify call to avoid ADL. | |
| 1352 | (__get_distance, __can_advance, __unsafe, __base): Likewise. | |
| 1353 | * testsuite/25_algorithms/move/constexpr.cc: Also check with | |
| 1354 | std::reverse_iterator arguments. | |
| 1355 | ||
| 1356 | 2021-11-01 Jonathan Wakely <jwakely@redhat.com> | |
| 1357 | ||
| 1358 | * include/std/span (span(Range&&)): Reorder constraints. | |
| 1359 | ||
| 1360 | 2021-11-01 Jonathan Wakely <jwakely@redhat.com> | |
| 1361 | ||
| 1362 | PR libstdc++/103022 | |
| 1363 | * include/std/valarray (begin, end): Do not dereference an empty | |
| 1364 | valarray. Add noexcept and [[nodiscard]]. | |
| 1365 | * testsuite/26_numerics/valarray/range_access.cc: Check empty | |
| 1366 | valarray. Check iterator properties. Run as well as compiling. | |
| 1367 | * testsuite/26_numerics/valarray/range_access2.cc: Likewise. | |
| 1368 | * testsuite/26_numerics/valarray/103022.cc: New test. | |
| 1369 | ||
| 1370 | 2021-10-29 Jonathan Wakely <jwakely@redhat.com> | |
| 1371 | ||
| 1372 | * testsuite/23_containers/stack/deduction.cc: Fix typo. | |
| 1373 | ||
| 1374 | 2021-10-26 Martin Sebor <msebor@redhat.com> | |
| 1375 | ||
| 1376 | * testsuite/21_strings/basic_string/capacity/1.cc: Also suppress | |
| 1377 | -Wstringop-overread. | |
| 1378 | * testsuite/27_io/filesystem/path/factory/u8path-char8_t.cc: Same. | |
| 1379 | ||
| 1380 | 2021-10-26 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
| 1381 | ||
| 1382 | * testsuite/28_regex/basic_regex/84110.cc (test01) | |
| 1383 | [__cpp_exceptions]: Disambiguate extended. | |
| 1384 | ||
| 1385 | 2021-10-26 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
| 1386 | ||
| 1387 | * testsuite/17_intro/names.cc [__sun__] (r, x): Undef. | |
| 1388 | ||
| 1389 | 2021-10-22 Jonathan Wakely <jwakely@redhat.com> | |
| 1390 | ||
| 1391 | PR libstdc++/102894 | |
| 1392 | * include/std/any (make_any): Add SFINAE constraint. | |
| 1393 | * testsuite/20_util/any/102894.cc: New test. | |
| 1394 | ||
| 1395 | 2021-10-21 Jonathan Wakely <jwakely@redhat.com> | |
| 1396 | ||
| 1397 | * doc/doxygen/stdheader.cc: Refactor. Use C++23. Add new | |
| 1398 | headers. | |
| 1399 | * scripts/run_doxygen: Fix post-processing of #include | |
| 1400 | directives in man pages. Use new xg++ to compile helper program. | |
| 1401 | ||
| 1402 | 2021-10-21 Jonathan Wakely <jwakely@redhat.com> | |
| 1403 | ||
| 1404 | * include/bits/mofunc_impl.h: Add doxygen comments. | |
| 1405 | * include/std/functional: Likewise. | |
| 1406 | ||
| 1407 | 2021-10-21 Jonathan Wakely <jwakely@redhat.com> | |
| 1408 | ||
| 1409 | * include/bits/alloc_traits.h: Suppress doxygen documentation. | |
| 1410 | * include/bits/allocated_ptr.h: Likewise. | |
| 1411 | * include/bits/enable_special_members.h: Likewise. | |
| 1412 | * include/bits/hashtable.h: Likewise. | |
| 1413 | * include/bits/hashtable_policy.h: Likewise. | |
| 1414 | * include/bits/uses_allocator.h: Likewise. | |
| 1415 | * include/bits/node_handle.h: Document node handles and suppress | |
| 1416 | documentation for protected members. | |
| 1417 | * include/std/any: Suppress documentation for implementation | |
| 1418 | details. | |
| 1419 | ||
| 1420 | 2021-10-21 Patrick Palka <ppalka@redhat.com> | |
| 1421 | ||
| 1422 | PR libstdc++/102358 | |
| 1423 | * include/bits/stl_iterator.h (__niter_base): Make constexpr | |
| 1424 | for C++20. | |
| 1425 | (__miter_base): Likewise. | |
| 1426 | * testsuite/25_algorithms/move/constexpr.cc: New test. | |
| 1427 | ||
| 1428 | 2021-10-21 Patrick Palka <ppalka@redhat.com> | |
| 1429 | ||
| 1430 | * include/std/ranges (istream_view): Replace this function | |
| 1431 | template with an alias template as per P2432R1. | |
| 1432 | (wistream_view): Define as per P2432R1. | |
| 1433 | (views::_Istream, views::istream): Likewise. | |
| 1434 | * testsuite/std/ranges/istream_view.cc (test07): New test. | |
| 1435 | ||
| 1436 | 2021-10-21 Patrick Palka <ppalka@redhat.com> | |
| 1437 | ||
| 1438 | * include/bits/ranges_util.h (views::_Drop): Forward declare. | |
| 1439 | (subrange): Befriend views::_Drop. | |
| 1440 | (subrange::_S_store_size): Declare constexpr instead of just | |
| 1441 | const, remove obsolete comment. | |
| 1442 | * include/std/ranges (views::__detail::__is_empty_view): Define. | |
| 1443 | (views::__detail::__is_basic_string_view): Likewise. | |
| 1444 | (views::__detail::__is_subrange): Likewise. | |
| 1445 | (views::__detail::__is_iota_view): Likewise. | |
| 1446 | (views::__detail::__can_take_view): Rename template parm _Tp to _Dp. | |
| 1447 | (views::_Take): Rename template parm _Tp to _Dp, make it non-deducible | |
| 1448 | and fix it to range_difference_t<_Range>. Implement P1739R4 and | |
| 1449 | LWG 3407 changes. | |
| 1450 | (views::__detail::__can_drop_view): Rename template parm _Tp to _Dp. | |
| 1451 | (views::_Drop): As with views::_Take. | |
| 1452 | (views::_Counted): Implement P1739R4 changes. | |
| 1453 | * include/std/span (__detail::__is_std_span): Rename to ... | |
| 1454 | (__detail::__is_span): ... this and turn it into a variable | |
| 1455 | template. | |
| 1456 | (__detail::__is_std_array): Turn it into a variable template. | |
| 1457 | (span::span): Adjust uses of __is_std_span and __is_std_array | |
| 1458 | accordingly. | |
| 1459 | * testsuite/std/ranges/adaptors/p1739.cc: New test. | |
| 1460 | ||
| 1461 | 2021-10-21 Patrick Palka <ppalka@redhat.com> | |
| 1462 | ||
| 1463 | * include/bits/stl_iterator.h (common_iterator::__arrow_proxy): | |
| 1464 | Make fully constexpr as per LWG 3595. | |
| 1465 | (common_iterator::__postfix_proxy): Likewise. | |
| 1466 | ||
| 1467 | 2021-10-21 Patrick Palka <ppalka@redhat.com> | |
| 1468 | ||
| 1469 | * include/std/ranges (lazy_split_view::base): Add forward_range | |
| 1470 | constraint as per LWG 3591. | |
| 1471 | (lazy_split_view::begin, lazy_split_view::end): Also check | |
| 1472 | simpleness of _Pattern as per LWG 3592. | |
| 1473 | (split_view::base): Relax copyable constraint as per LWG 3590. | |
| 1474 | ||
| 1475 | 2021-10-21 Patrick Palka <ppalka@redhat.com> | |
| 1476 | ||
| 1477 | * include/std/ranges (join_view::__iter_cat::_S_iter_cat): Adjust | |
| 1478 | criteria for returning bidirectional_iterator_tag as per LWG 3535. | |
| 1479 | (join_view::_Iterator::_S_iter_concept): Likewise. | |
| 1480 | ||
| 1481 | 2021-10-21 Patrick Palka <ppalka@redhat.com> | |
| 1482 | ||
| 1483 | * include/bits/ranges_base.h (viewable_range): Adjust as per | |
| 1484 | LWG 3481. | |
| 1485 | * testsuite/std/ranges/adaptors/all.cc (test07): New test. | |
| 1486 | ||
| 1487 | 2021-10-21 Jonathan Wakely <jwakely@redhat.com> | |
| 1488 | ||
| 1489 | PR libstdc++/102863 | |
| 1490 | * include/std/optional (optional::and_then, optional::transform): | |
| 1491 | Remove requires-clause. | |
| 1492 | * testsuite/20_util/optional/monadic/and_then.cc: Check | |
| 1493 | overload resolution doesn't cause errors. | |
| 1494 | * testsuite/20_util/optional/monadic/transform.cc: Likewise. | |
| 1495 | ||
| 1496 | 2021-10-20 Jonathan Wakely <jwakely@redhat.com> | |
| 1497 | ||
| 1498 | * testsuite/20_util/optional/monadic/transform.cc: Check that | |
| 1499 | an rvalue result is not materialized too soon. | |
| 1500 | ||
| 1501 | 2021-10-19 Patrick Palka <ppalka@redhat.com> | |
| 1502 | ||
| 1503 | * include/std/ranges (iota_view::_Iterator::operator+): Adjust | |
| 1504 | definition as per LWG 3580. | |
| 1505 | (iota_view::_Iterator::operator-): Likewise. | |
| 1506 | ||
| 1507 | 2021-10-19 Patrick Palka <ppalka@redhat.com> | |
| 1508 | ||
| 1509 | * include/std/ranges (basic_istream_view::_M_object): Value | |
| 1510 | initialize as per LWG 3568. | |
| 1511 | ||
| 1512 | 2021-10-19 Patrick Palka <ppalka@redhat.com> | |
| 1513 | ||
| 1514 | * include/bits/ranges_util.h | |
| 1515 | (__detail::__uses_nonqualification_pointer_conversion): Define | |
| 1516 | and use it ... | |
| 1517 | (__detail::__convertible_to_nonslicing): ... here, as per LWG 3470. | |
| 1518 | * testsuite/std/ranges/subrange/1.cc: New test. | |
| 1519 | ||
| 1520 | 2021-10-19 Patrick Palka <ppalka@redhat.com> | |
| 1521 | ||
| 1522 | * include/std/ranges (iota_view::_Iterator): Befriend iota_view. | |
| 1523 | (iota_view::_Sentinel): Likewise. | |
| 1524 | (iota_view::iota_view): Add three overloads, each taking an | |
| 1525 | iterator/sentinel pair as per LWG 3523. | |
| 1526 | * testsuite/std/ranges/iota/iota_view.cc (test06): New test. | |
| 1527 | ||
| 1528 | 2021-10-19 Patrick Palka <ppalka@redhat.com> | |
| 1529 | ||
| 1530 | * include/bits/ranges_base.h (view_interface): Forward declare. | |
| 1531 | (__detail::__is_derived_from_view_interface_fn): Declare. | |
| 1532 | (__detail::__is_derived_from_view_interface): Define as per LWG 3549. | |
| 1533 | (enable_view): Adjust as per LWG 3549. | |
| 1534 | * include/bits/ranges_util.h (view_interface): Don't derive from | |
| 1535 | view_base. | |
| 1536 | * include/std/ranges (filter_view): Revert r11-3504 change. | |
| 1537 | (transform_view): Likewise. | |
| 1538 | (take_view): Likewise. | |
| 1539 | (take_while_view): Likewise. | |
| 1540 | (drop_view): Likewise. | |
| 1541 | (drop_while_view): Likewise. | |
| 1542 | (join_view): Likewise. | |
| 1543 | (lazy_split_view): Likewise. | |
| 1544 | (split_view): Likewise. | |
| 1545 | (reverse_view): Likewise. | |
| 1546 | * testsuite/std/ranges/adaptors/sizeof.cc: Update expected sizes. | |
| 1547 | * testsuite/std/ranges/view.cc (test_view::test_view): Remove | |
| 1548 | this default ctor since views no longer need to be default initable. | |
| 1549 | (test01): New test. | |
| 1550 | ||
| 1551 | 2021-10-19 Jonathan Wakely <jwakely@redhat.com> | |
| 1552 | ||
| 1553 | * src/c++11/random.cc (which_source): New helper function. | |
| 1554 | (random_device::_M_getentropy()): Use which_source and return | |
| 1555 | suitable values for sources other than device files. | |
| 1556 | * testsuite/26_numerics/random/random_device/entropy.cc: New test. | |
| 1557 | ||
| 1558 | 2021-10-19 Jonathan Wakely <jwakely@redhat.com> | |
| 1559 | ||
| 1560 | * doc/Makefile.am (stamp-html-doxygen, stamp-html-doxygen) | |
| 1561 | (stamp-latex-doxygen, stamp-man-doxygen): Fix recipes for | |
| 1562 | relative ${top_srcdir}. | |
| 1563 | * doc/Makefile.in: Regenerate. | |
| 1564 | ||
| 1565 | 2021-10-19 Jonathan Wakely <jwakely@redhat.com> | |
| 1566 | ||
| 1567 | * include/std/variant (_Uninitialized): Use an empty struct | |
| 1568 | for the unused union member, instead of char. | |
| 1569 | ||
| 1570 | 2021-10-19 Jonathan Wakely <jwakely@redhat.com> | |
| 1571 | ||
| 1572 | * include/bits/stl_stack.h (stack(Iterator, Iterator)): Remove | |
| 1573 | non-deducible template parameter from deduction guide. | |
| 1574 | * testsuite/23_containers/stack/deduction.cc: Check new C++23 | |
| 1575 | deduction guides. | |
| 1576 | ||
| 1577 | 2021-10-19 Jonathan Wakely <jwakely@redhat.com> | |
| 1578 | ||
| 1579 | * include/std/optional (_Optional_payload_base::_Storage): Add | |
| 1580 | constructor taking a callable function to invoke. | |
| 1581 | (_Optional_payload_base::_M_apply): New function. | |
| 1582 | (__cpp_lib_monadic_optional): Define for C++23. | |
| 1583 | (optional::and_then, optional::transform, optional::or_else): | |
| 1584 | Define for C++23. | |
| 1585 | * include/std/ranges (__detail::__cached): Remove. | |
| 1586 | (__detail::__non_propagating_cache): Remove use of __cached for | |
| 1587 | contained value. Use _Optional_payload_base::_M_construct and | |
| 1588 | _Optional_payload_base::_M_apply to set the contained value. | |
| 1589 | * include/std/version (__cpp_lib_monadic_optional): Define. | |
| 1590 | * testsuite/20_util/optional/monadic/and_then.cc: New test. | |
| 1591 | * testsuite/20_util/optional/monadic/or_else.cc: New test. | |
| 1592 | * testsuite/20_util/optional/monadic/or_else_neg.cc: New test. | |
| 1593 | * testsuite/20_util/optional/monadic/transform.cc: New test. | |
| 1594 | * testsuite/20_util/optional/monadic/version.cc: New test. | |
| 1595 | ||
| 1596 | 2021-10-19 Jonathan Wakely <jwakely@redhat.com> | |
| 1597 | ||
| 1598 | PR libstdc++/102825 | |
| 1599 | * include/bits/mofunc_impl.h (move_only_function): Remove | |
| 1600 | invalid base initializer. | |
| 1601 | * testsuite/20_util/move_only_function/cons.cc: Instantiate | |
| 1602 | constructors to check bodies. | |
| 1603 | ||
| 1604 | 2021-10-15 Jonathan Wakely <jwakely@redhat.com> | |
| 1605 | ||
| 1606 | * include/bits/fs_path.h (path::_S_convert(T)): Avoid recursive | |
| 1607 | call to function with deduced return type. | |
| 1608 | ||
| 1609 | 2021-10-15 Jonathan Wakely <jwakely@redhat.com> | |
| 1610 | ||
| 1611 | * include/bits/basic_string.h (__cpp_lib_string_resize_and_overwrite): | |
| 1612 | Define for C++23. | |
| 1613 | (basic_string::resize_and_overwrite): Declare. | |
| 1614 | * include/bits/basic_string.tcc (basic_string::resize_and_overwrite): | |
| 1615 | Define. | |
| 1616 | * include/std/version (__cpp_lib_resize_and_overwrite): Define | |
| 1617 | for C++23. | |
| 1618 | * testsuite/21_strings/basic_string/capacity/char/resize_and_overwrite.cc: | |
| 1619 | New test. | |
| 1620 | ||
| 1621 | 2021-10-15 Jonathan Wakely <jwakely@redhat.com> | |
| 1622 | ||
| 1623 | PR libstdc++/101263 | |
| 1624 | * include/std/ranges (__cached): New wrapper struct. | |
| 1625 | (__non_propagating_cache): Use __cached for contained value. | |
| 1626 | (__non_propagating_cache::_M_emplace_deref): Add constexpr. Use | |
| 1627 | std::construct_at instead of placement new. | |
| 1628 | * testsuite/std/ranges/adaptors/join.cc: Check constexpr works. | |
| 1629 | ||
| 1630 | 2021-10-15 Jonathan Wakely <jwakely@redhat.com> | |
| 1631 | ||
| 1632 | * include/std/variant (__cpp_lib_variant): Update value for | |
| 1633 | C++20. | |
| 1634 | (__variant_cast, __variant_construct): Add constexpr for C++20. | |
| 1635 | (__variant_construct_single, __construct_by_index) Likewise. Use | |
| 1636 | std::_Construct instead of placement new. | |
| 1637 | (_Uninitialized<T, false>) [__cplusplus >= 202002]: Replace | |
| 1638 | buffer with a union and define a destructor. | |
| 1639 | (_Variadic_union) [__cplusplus >= 202002]: Add a specialization | |
| 1640 | for non-trivial destruction. | |
| 1641 | (_Variant_storage::__index_of): New helper variable template. | |
| 1642 | (_Variant_storage::~_Variant_storage()): Add constexpr. | |
| 1643 | (_Variant_storage::_M_reset()): Likewise. | |
| 1644 | (_Copy_ctor_base, _Move_ctor_base): Likewise. | |
| 1645 | (_Copy_assign_base, _Move_assign_base): Likewise. | |
| 1646 | (variant, swap): Likewise. | |
| 1647 | * include/std/version (__cpp_lib_variant): Update value for | |
| 1648 | C++20. | |
| 1649 | * testsuite/20_util/optional/version.cc: Check for exact value | |
| 1650 | in C++17. | |
| 1651 | * testsuite/20_util/variant/87619.cc: Increase timeout for | |
| 1652 | C++20 mode. | |
| 1653 | * testsuite/20_util/variant/constexpr.cc: New test. | |
| 1654 | * testsuite/20_util/variant/version.cc: New test. | |
| 1655 | ||
| 1656 | 2021-10-15 Jonathan Wakely <jwakely@redhat.com> | |
| 1657 | ||
| 1658 | * include/std/variant (__detail::__variant::__get_storage): | |
| 1659 | Remove unused function. | |
| 1660 | (__variant_construct_by_index): Set index after construction is | |
| 1661 | complete. Rename to ... | |
| 1662 | (__detail::__variant::__construct_by_index): ... this. | |
| 1663 | (variant): Use new name for __variant_construct_by_index friend | |
| 1664 | declaration. Remove __get_storage friend declaration. | |
| 1665 | (variant::emplace): Use new name and remove try-blocks. | |
| 1666 | ||
| 1667 | 2021-10-15 Jonathan Wakely <jwakely@redhat.com> | |
| 1668 | ||
| 1669 | * include/std/variant (_Variant_storage::_M_storage()): Remove. | |
| 1670 | (__detail::__variant::__get_storage): Remove. | |
| 1671 | (variant): Remove friend declaration of __get_storage. | |
| 1672 | ||
| 1673 | 2021-10-15 Jason Merrill <jason@redhat.com> | |
| 1674 | ||
| 1675 | * testsuite/20_util/integer_comparisons/greater_equal_neg.cc: | |
| 1676 | * testsuite/20_util/integer_comparisons/greater_neg.cc: | |
| 1677 | * testsuite/20_util/integer_comparisons/less_equal_neg.cc: | |
| 1678 | Adjust expected message. | |
| 1679 | * testsuite/lib/prune.exp: Prune 'in constexpr expansion'. | |
| 1680 | ||
| 1681 | 2021-10-14 Jonathan Wakely <jwakely@redhat.com> | |
| 1682 | ||
| 1683 | * include/std/variant (__variant::__get(in_place_index_t<N>, U&&)): | |
| 1684 | Rename to __get_n and remove first argument. Replace pair of | |
| 1685 | overloads with a single function using 'if constexpr'. | |
| 1686 | (__variant::__get(Variant&&)): Adjust to use __get_n. | |
| 1687 | ||
| 1688 | 2021-10-14 Jonathan Wakely <jwakely@redhat.com> | |
| 1689 | ||
| 1690 | * include/bits/fs_path.h (path(path&&)): Make unconditionally | |
| 1691 | noexcept. | |
| 1692 | (path::_S_convert(T)): Add condtional noexcept. | |
| 1693 | ||
| 1694 | 2021-10-14 Jonathan Wakely <jwakely@redhat.com> | |
| 1695 | ||
| 1696 | PR libstdc++/102743 | |
| 1697 | * include/bits/fs_path.h (path::_S_convert(T)): Fix condition | |
| 1698 | for returning the same string unchanged. | |
| 1699 | ||
| 1700 | 2021-10-14 Jonathan Wakely <jwakely@redhat.com> | |
| 1701 | ||
| 1702 | * include/bits/regex.h: Check __cpp_inline_variables instead of | |
| 1703 | __cplusplus. | |
| 1704 | ||
| 1705 | 2021-10-14 Jonathan Wakely <jwakely@redhat.com> | |
| 1706 | ||
| 1707 | * testsuite/20_util/is_layout_compatible/version.cc: Check | |
| 1708 | correct macro. | |
| 1709 | ||
| 1710 | 2021-10-14 Jonathan Wakely <jwakely@redhat.com> | |
| 1711 | ||
| 1712 | * include/bits/stl_construct.h (_Construct): Use | |
| 1713 | std::construct_at when constant evaluated. | |
| 1714 | * include/std/optional (_Storage, _Optional_payload, optional): | |
| 1715 | Add constexpr as specified by P2231R1. | |
| 1716 | * include/std/version (__cpp_lib_optional): Update value for | |
| 1717 | C++20. | |
| 1718 | * testsuite/20_util/optional/requirements.cc: Check feature test | |
| 1719 | macro. | |
| 1720 | * testsuite/20_util/optional/constexpr/assign.cc: New test. | |
| 1721 | * testsuite/20_util/optional/constexpr/cons/conv.cc: New test. | |
| 1722 | * testsuite/20_util/optional/constexpr/modifiers.cc: New test. | |
| 1723 | * testsuite/20_util/optional/constexpr/swap.cc: New test. | |
| 1724 | * testsuite/20_util/optional/version.cc: New test. | |
| 1725 | ||
| 1726 | 2021-10-13 Jonathan Wakely <jwakely@redhat.com> | |
| 1727 | ||
| 1728 | * include/bits/fs_path.h (__detail::__is_contiguous): Add | |
| 1729 | partial specializations for pointers and __normal_iterator. | |
| 1730 | ||
| 1731 | 2021-10-13 Jonathan Wakely <jwakely@redhat.com> | |
| 1732 | ||
| 1733 | * testsuite/27_io/filesystem/path/construct/102592.C: Moved to... | |
| 1734 | * testsuite/27_io/filesystem/path/construct/102592.cc: ...here. | |
| 1735 | * testsuite/28_regex/match_results/102667.C: Moved to... | |
| 1736 | * testsuite/28_regex/match_results/102667.cc: ...here. | |
| 1737 | ||
| 1738 | 2021-10-13 Jonathan Wakely <jwakely@redhat.com> | |
| 1739 | ||
| 1740 | * include/bits/fs_path.h (__detail::__is_contiguous): New | |
| 1741 | variable template to identify contiguous iterators. | |
| 1742 | (__detail::__unified_char8_t): New alias template to decide when | |
| 1743 | to treat char8_t as char without encoding conversion. | |
| 1744 | (__detail::__effective_range(const basic_string<C,T>&)): Use | |
| 1745 | std::char_traits<C> for returned string view. | |
| 1746 | (__detail::__effective_range(const basic_string_view<C,T>&)): | |
| 1747 | Likewise. | |
| 1748 | (__detail::__effective_range(const Source&)): Use | |
| 1749 | __is_contiguous to detect mode cases of contiguous iterators. | |
| 1750 | Use __unified_char8_t to return a std::string instead of | |
| 1751 | std::u8string. | |
| 1752 | ||
| 1753 | 2021-10-13 Jonathan Wakely <jwakely@redhat.com> | |
| 1754 | ||
| 1755 | PR libstdc++/102592 | |
| 1756 | * include/bits/fs_path.h (path::path(Iter, Iter, format)) | |
| 1757 | (path::append(Iter, Iter), path::concat(Iter, Iter)): Call | |
| 1758 | __string_from_range directly, instead of two-argument overload | |
| 1759 | of _S_convert. | |
| 1760 | (path::_S_convert(Iter, Iter)): Remove. | |
| 1761 | * testsuite/27_io/filesystem/path/construct/102592.C: New test. | |
| 1762 | ||
| 1763 | 2021-10-13 Jonathan Wakely <jwakely@redhat.com> | |
| 1764 | ||
| 1765 | * include/bits/c++config (__terminate): Add extern "C++". | |
| 1766 | ||
| 1767 | 2021-10-12 Jonathan Wakely <jwakely@redhat.com> | |
| 1768 | ||
| 1769 | * testsuite/20_util/tuple/comparison_operators/overloaded.cc: | |
| 1770 | Restore test for operator<. | |
| 1771 | * testsuite/20_util/tuple/comparison_operators/overloaded2.cc: | |
| 1772 | Adjust expected errors for C++20. | |
| 1773 | ||
| 1774 | 2021-10-12 Jonathan Wakely <jwakely@redhat.com> | |
| 1775 | ||
| 1776 | PR libstdc++/101960 | |
| 1777 | * include/std/tuple (_Tuple_impl(_Tuple_impl&&)): Define as | |
| 1778 | defauled. | |
| 1779 | * testsuite/20_util/tuple/cons/101960.cc: Check tuples with | |
| 1780 | array elements before the last element. | |
| 1781 | ||
| 1782 | 2021-10-12 Jonathan Wakely <jwakely@redhat.com> | |
| 1783 | ||
| 1784 | * include/bits/stl_iterator_base_funcs.h (__advance): Add | |
| 1785 | deleted overload to improve diagnostics. | |
| 1786 | (__distance): Likewise. | |
| 1787 | ||
| 1788 | 2021-10-11 Jonathan Wakely <jwakely@redhat.com> | |
| 1789 | ||
| 1790 | * include/bits/atomic_timed_wait.h: Remove unused header. | |
| 1791 | * include/bits/c++config (std:__terminate): Define. | |
| 1792 | * include/bits/semaphore_base.h: Remove <exception> and use | |
| 1793 | __terminate instead of terminate. | |
| 1794 | * include/bits/std_thread.h: Likewise. | |
| 1795 | * libsupc++/eh_terminate.cc (std::terminate): Use qualified-id | |
| 1796 | to call __cxxabiv1::__terminate. | |
| 1797 | ||
| 1798 | 2021-10-11 Jonathan Wakely <jwakely@redhat.com> | |
| 1799 | ||
| 1800 | * include/bits/regex.h (basic_regex::assign(Iter, Iter)): Avoid | |
| 1801 | std::__to_address by using poitner directly or using base() | |
| 1802 | member of __normal_iterator. | |
| 1803 | ||
| 1804 | 2021-10-11 Jonathan Wakely <jwakely@redhat.com> | |
| 1805 | ||
| 1806 | * testsuite/18_support/numeric_limits/lowest.cc: Use | |
| 1807 | numeric_limits<T>::is_integer instead of is_integral<T>::value. | |
| 1808 | ||
| 1809 | 2021-10-11 Jonathan Wakely <jwakely@redhat.com> | |
| 1810 | ||
| 1811 | PR libstdc++/89927 | |
| 1812 | * include/bits/regex.h (basic_regex(const _Ch_type*, size_t)): | |
| 1813 | Add __glibcxx_requires_string_len assertion. | |
| 1814 | (basic_regex::assign(InputIterator, InputIterator)): Add | |
| 1815 | __glibcxx_requires_valid_range assertion. | |
| 1816 | * include/bits/regex_scanner.tcc (_Scanner::_M_advance()) | |
| 1817 | (_Scanner::_M_scan_normal()): Use string literal in assertions. | |
| 1818 | ||
| 1819 | 2021-10-11 Jonathan Wakely <jwakely@redhat.com> | |
| 1820 | ||
| 1821 | PR libstdc++/102667 | |
| 1822 | * include/bits/regex.h (match_result::empty()): Optimize by | |
| 1823 | calling the base function directly. | |
| 1824 | (match_results::end()): Check _Base_type::empty() not empty(). | |
| 1825 | * testsuite/28_regex/match_results/102667.C: New test. | |
| 1826 | ||
| 1827 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
| 1828 | ||
| 1829 | PR libstdc++/98725 | |
| 1830 | * testsuite/18_support/numeric_limits/lowest.cc: Remove use of | |
| 1831 | _GLIBCXX_USE_WCHAR_T. | |
| 1832 | * testsuite/18_support/numeric_limits/min_max.cc: Replace use of | |
| 1833 | _GLIBCXX_USE_WCHAR_T with checks for WCHAR_MIN and WCHAR_MAX. | |
| 1834 | * testsuite/20_util/from_chars/1_neg.cc: Remove use of | |
| 1835 | _GLIBCXX_USE_WCHAR_T. | |
| 1836 | * testsuite/20_util/function_objects/searchers.cc: Likewise. Use | |
| 1837 | char_traits<wchar_t>::length instead of wcslen. | |
| 1838 | * testsuite/20_util/hash/requirements/explicit_instantiation.cc: | |
| 1839 | Likewise. | |
| 1840 | * testsuite/20_util/is_arithmetic/value.cc: Likewise. | |
| 1841 | * testsuite/20_util/is_compound/value.cc: Likewise. | |
| 1842 | * testsuite/20_util/is_floating_point/value.cc: Likewise. | |
| 1843 | * testsuite/20_util/is_fundamental/value.cc: Likewise. | |
| 1844 | * testsuite/20_util/is_integral/value.cc: Likewise. | |
| 1845 | * testsuite/20_util/is_signed/value.cc: Likewise. | |
| 1846 | * testsuite/20_util/is_unsigned/value.cc: Likewise. | |
| 1847 | * testsuite/20_util/is_void/value.cc: Likewise. | |
| 1848 | * testsuite/20_util/make_signed/requirements/typedefs-1.cc: | |
| 1849 | Likewise. | |
| 1850 | * testsuite/20_util/make_signed/requirements/typedefs-2.cc: | |
| 1851 | Likewise. | |
| 1852 | * testsuite/20_util/make_signed/requirements/typedefs-3.cc: | |
| 1853 | Likewise. | |
| 1854 | * testsuite/20_util/make_signed/requirements/typedefs-4.cc: | |
| 1855 | Likewise. | |
| 1856 | * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: | |
| 1857 | Likewise. | |
| 1858 | * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: | |
| 1859 | Likewise. | |
| 1860 | * testsuite/20_util/make_unsigned/requirements/typedefs-3.cc: | |
| 1861 | Likewise. | |
| 1862 | * testsuite/20_util/to_chars/3.cc: Likewise. | |
| 1863 | * testsuite/20_util/type_identity/requirements/typedefs.cc: | |
| 1864 | Likewise. | |
| 1865 | * testsuite/21_strings/basic_string/hash/debug.cc: Likewise. | |
| 1866 | * testsuite/21_strings/basic_string/hash/hash.cc: Likewise. | |
| 1867 | * testsuite/21_strings/basic_string/literals/types-char8_t.cc: | |
| 1868 | Likewise. | |
| 1869 | * testsuite/21_strings/basic_string/literals/types.cc: Likewise. | |
| 1870 | * testsuite/21_strings/basic_string/literals/values-char8_t.cc: | |
| 1871 | Likewise. | |
| 1872 | * testsuite/21_strings/basic_string/literals/values.cc: | |
| 1873 | Likewise. | |
| 1874 | * testsuite/21_strings/basic_string/modifiers/64422.cc: | |
| 1875 | Likewise. | |
| 1876 | * testsuite/21_strings/basic_string/range_access/wchar_t/1.cc: | |
| 1877 | Likewise. | |
| 1878 | * testsuite/21_strings/basic_string/requirements/citerators.cc: | |
| 1879 | Likewise. | |
| 1880 | * testsuite/21_strings/basic_string/requirements/typedefs.cc: | |
| 1881 | Likewise. | |
| 1882 | * testsuite/21_strings/basic_string/types/pmr_typedefs.cc: | |
| 1883 | Likewise. | |
| 1884 | * testsuite/21_strings/basic_string_view/literals/types-char8_t.cc: | |
| 1885 | Likewise. | |
| 1886 | * testsuite/21_strings/basic_string_view/literals/types.cc: | |
| 1887 | Likewise. | |
| 1888 | * testsuite/21_strings/basic_string_view/literals/values-char8_t.cc: | |
| 1889 | Likewise. | |
| 1890 | * testsuite/21_strings/basic_string_view/literals/values.cc: | |
| 1891 | Likewise. | |
| 1892 | * testsuite/21_strings/basic_string_view/requirements/typedefs.cc: | |
| 1893 | Likewise. | |
| 1894 | * testsuite/21_strings/basic_string_view/typedefs.cc: Likewise. | |
| 1895 | * testsuite/21_strings/char_traits/requirements/constexpr_functions.cc: | |
| 1896 | Likewise. | |
| 1897 | * testsuite/21_strings/char_traits/requirements/constexpr_functions_c++17.cc: | |
| 1898 | Likewise. | |
| 1899 | * testsuite/21_strings/char_traits/requirements/constexpr_functions_c++20.cc: | |
| 1900 | Likewise. | |
| 1901 | * testsuite/22_locale/ctype/is/string/89728_neg.cc: Likewise. | |
| 1902 | * testsuite/25_algorithms/fill/4.cc: Likewise. | |
| 1903 | * testsuite/25_algorithms/fill_n/1.cc: Likewise. | |
| 1904 | * testsuite/experimental/functional/searchers.cc: Likewise. Use | |
| 1905 | char_traits<wchar_t>::length instead of wcslen. | |
| 1906 | * testsuite/experimental/polymorphic_allocator/pmr_typedefs_string.cc: | |
| 1907 | Likewise. | |
| 1908 | * testsuite/experimental/string_view/literals/types-char8_t.cc: | |
| 1909 | Likewise. | |
| 1910 | * testsuite/experimental/string_view/literals/types.cc: | |
| 1911 | Likewise. | |
| 1912 | * testsuite/experimental/string_view/literals/values-char8_t.cc: | |
| 1913 | Likewise. | |
| 1914 | * testsuite/experimental/string_view/literals/values.cc: | |
| 1915 | Likewise. | |
| 1916 | * testsuite/experimental/string_view/range_access/wchar_t/1.cc: | |
| 1917 | Likewise. | |
| 1918 | * testsuite/experimental/string_view/requirements/typedefs.cc: | |
| 1919 | Likewise. | |
| 1920 | * testsuite/experimental/string_view/typedefs.cc: Likewise. | |
| 1921 | * testsuite/ext/vstring/range_access.cc: Likewise. | |
| 1922 | * testsuite/std/concepts/concepts.lang/concept.arithmetic/integral.cc: | |
| 1923 | Likewise. | |
| 1924 | * testsuite/std/concepts/concepts.lang/concept.arithmetic/signed_integral.cc: | |
| 1925 | Likewise. | |
| 1926 | * testsuite/std/concepts/concepts.lang/concept.arithmetic/unsigned_integral.cc: | |
| 1927 | Likewise. | |
| 1928 | * testsuite/tr1/4_metaprogramming/is_arithmetic/value.cc: | |
| 1929 | Likewise. | |
| 1930 | * testsuite/tr1/4_metaprogramming/is_compound/value.cc: | |
| 1931 | Likewise. | |
| 1932 | * testsuite/tr1/4_metaprogramming/is_floating_point/value.cc: | |
| 1933 | Likewise. | |
| 1934 | * testsuite/tr1/4_metaprogramming/is_fundamental/value.cc: | |
| 1935 | Likewise. | |
| 1936 | * testsuite/tr1/4_metaprogramming/is_integral/value.cc: | |
| 1937 | Likewise. | |
| 1938 | * testsuite/tr1/4_metaprogramming/is_signed/value.cc: Likewise. | |
| 1939 | * testsuite/tr1/4_metaprogramming/is_unsigned/value.cc: | |
| 1940 | Likewise. | |
| 1941 | * testsuite/tr1/4_metaprogramming/is_void/value.cc: Likewise. | |
| 1942 | * testsuite/tr1/6_containers/hash/24799.cc: Likewise. | |
| 1943 | ||
| 1944 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
| 1945 | ||
| 1946 | PR libstdc++/98725 | |
| 1947 | * include/std/ostream (operator<<(basic_ostream<char, Tr>&, wchar_t)) | |
| 1948 | (operator<<(basic_ostream<char, Tr>&, const wchar_t*)): Always | |
| 1949 | define as deleted. Do not check _GLIBCXX_USE_WCHAR_T. | |
| 1950 | ||
| 1951 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
| 1952 | ||
| 1953 | PR libstdc++/98725 | |
| 1954 | * include/bits/locale_conv.h (wstring_convert, wbuffer_convert): | |
| 1955 | Define unconditionally. Do not check _GLIBCXX_USE_WCHAR_T. | |
| 1956 | ||
| 1957 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
| 1958 | ||
| 1959 | PR libstdc++/98725 | |
| 1960 | * include/c_global/cstddef [!_GLIBCXX_USE_WCHAR_T] | |
| 1961 | (__byte_operand<wchar_t>): Define specialization. | |
| 1962 | * include/std/type_traits (__make_signed<wchar_t>) | |
| 1963 | (__make_unsigned<wchar_t>): Remove redundant check for | |
| 1964 | __WCHAR_TYPE__ being defined. | |
| 1965 | * include/tr1/type_traits [!_GLIBCXX_USE_WCHAR_T] | |
| 1966 | (__is_integral_helper<wchar_t>): Likewise. | |
| 1967 | ||
| 1968 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
| 1969 | ||
| 1970 | PR libstdc++/98725 | |
| 1971 | * include/ext/rc_string_base.h [!_GLIBCXX_USE_WCHAR_T] | |
| 1972 | (__rc_string_base<wchar_t>): Define member function. | |
| 1973 | * include/ext/vstring.h [!_GLIBCXX_USE_WCHAR_T] | |
| 1974 | (hash<__gnu_cxx::__wvstring>): Define specialization. | |
| 1975 | * include/ext/vstring_fwd.h [!_GLIBCXX_USE_WCHAR_T] (__wvstring) | |
| 1976 | (__wsso_string, __wrc_string): Declare typedefs. | |
| 1977 | ||
| 1978 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
| 1979 | ||
| 1980 | PR libstdc++/98725 | |
| 1981 | * include/bits/char_traits.h (char_traits<wchar_t>): Define | |
| 1982 | explicit specialization unconditionally. | |
| 1983 | * include/bits/basic_string.h (hash<wstring>): Define | |
| 1984 | unconditionally. Do not check _GLIBCXX_USE_WCHAR_T. | |
| 1985 | * include/bits/stringfwd.h (wstring): Likewise. | |
| 1986 | * include/debug/string (wstring): Likewise. | |
| 1987 | * include/experimental/string_view (experimental::wstring_view) | |
| 1988 | (hash<experimental::wstring_view>): Likewise. | |
| 1989 | * include/std/string (pmr::wstring, hash<pmr::wstring>): | |
| 1990 | Likewise. | |
| 1991 | * include/std/string_view (wstring_view, hash<wstring_view>): | |
| 1992 | Likewise. | |
| 1993 | ||
| 1994 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
| 1995 | ||
| 1996 | * testsuite/27_io/basic_filebuf/close/81256.cc: Moved to... | |
| 1997 | * testsuite/27_io/basic_filebuf/close/wchar_t/81256.cc: ...here. | |
| 1998 | ||
| 1999 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
| 2000 | ||
| 2001 | * testsuite/22_locale/conversions/buffer/1.cc: Check | |
| 2002 | _GLIBCXX_USE_WCHAR_T. | |
| 2003 | * testsuite/22_locale/conversions/buffer/3.cc: Likewise. Add | |
| 2004 | test using char16_t. | |
| 2005 | * testsuite/22_locale/conversions/string/1.cc: Check | |
| 2006 | _GLIBCXX_USE_WCHAR_T. | |
| 2007 | * testsuite/27_io/filesystem/path/generic/generic_string.cc: | |
| 2008 | Likewise. | |
| 2009 | * testsuite/27_io/filesystem/path/modifiers/make_preferred.cc: | |
| 2010 | Likewise. | |
| 2011 | * testsuite/27_io/filesystem/path/native/alloc.cc: Likewise. | |
| 2012 | * testsuite/27_io/filesystem/path/native/string-char8_t.cc: | |
| 2013 | Likewise. | |
| 2014 | * testsuite/27_io/filesystem/path/native/string.cc: Likewise. | |
| 2015 | * testsuite/28_regex/algorithms/regex_match/extended/wstring_locale.cc: | |
| 2016 | Likewise. | |
| 2017 | * testsuite/experimental/filesystem/path/generic/generic_string.cc: | |
| 2018 | Likewise. | |
| 2019 | * testsuite/experimental/filesystem/path/native/alloc.cc: | |
| 2020 | Likewise. | |
| 2021 | * testsuite/experimental/filesystem/path/native/string-char8_t.cc: | |
| 2022 | Likewise. | |
| 2023 | * testsuite/experimental/filesystem/path/native/string.cc: | |
| 2024 | Likewise. | |
| 2025 | ||
| 2026 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
| 2027 | ||
| 2028 | * testsuite/26_numerics/bit/bit.rotate/rotr.cc: | |
| 2029 | * testsuite/util/testsuite_common_types.h: | |
| 2030 | ||
| 2031 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
| 2032 | ||
| 2033 | * testsuite/18_support/numeric_limits/40856.cc: Replace use of | |
| 2034 | _GLIBCXX_USE_INT128. | |
| 2035 | * testsuite/18_support/numeric_limits/dr559.cc: Likewise. | |
| 2036 | * testsuite/18_support/numeric_limits/lowest.cc: Likewise. | |
| 2037 | * testsuite/18_support/numeric_limits/max_digits10.cc: Likewise. | |
| 2038 | * testsuite/20_util/is_floating_point/value.cc: Likewise. | |
| 2039 | * testsuite/20_util/is_integral/value.cc: Likewise. | |
| 2040 | * testsuite/20_util/is_signed/value.cc: Likewise. | |
| 2041 | * testsuite/20_util/is_unsigned/value.cc: Likewise. | |
| 2042 | * testsuite/20_util/make_signed/requirements/typedefs-1.cc: | |
| 2043 | Likewise. | |
| 2044 | * testsuite/20_util/make_signed/requirements/typedefs-2.cc: | |
| 2045 | Likewise. | |
| 2046 | * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: | |
| 2047 | Likewise. | |
| 2048 | * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: | |
| 2049 | Likewise. | |
| 2050 | * testsuite/20_util/type_identity/requirements/typedefs.cc: | |
| 2051 | Likewise. | |
| 2052 | * testsuite/26_numerics/bit/bit.count/countl_one.cc: Likewise. | |
| 2053 | * testsuite/26_numerics/bit/bit.count/countl_zero.cc: Likewise. | |
| 2054 | * testsuite/26_numerics/bit/bit.count/countr_one.cc: Likewise. | |
| 2055 | * testsuite/26_numerics/bit/bit.count/countr_zero.cc: Likewise. | |
| 2056 | * testsuite/26_numerics/bit/bit.count/popcount.cc: Likewise. | |
| 2057 | * testsuite/26_numerics/bit/bit.pow.two/bit_ceil.cc: Likewise. | |
| 2058 | * testsuite/26_numerics/bit/bit.pow.two/bit_floor.cc: Likewise. | |
| 2059 | * testsuite/26_numerics/bit/bit.pow.two/bit_width.cc: Likewise. | |
| 2060 | * testsuite/26_numerics/bit/bit.pow.two/has_single_bit.cc: | |
| 2061 | Likewise. | |
| 2062 | * testsuite/26_numerics/bit/bit.rotate/rotl.cc: Likewise. | |
| 2063 | ||
| 2064 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
| 2065 | ||
| 2066 | * include/bits/hashtable_policy.h (_Select1st): Replace use of | |
| 2067 | std::get. | |
| 2068 | (_Select2nd): Remove. | |
| 2069 | (_NodeBuilder::_S_build): Use _NodeGenerator::__node_type | |
| 2070 | typedef instead of deducing it. Remove unnecessary piecewise | |
| 2071 | construction. | |
| 2072 | (_ReuseOrAllocNode): Make __node_type public. | |
| 2073 | (_Map_base): Adjust partial specialization to be able to extract | |
| 2074 | the mapped_type without using tuple_element. | |
| 2075 | (_Map_base::at): Define inline | |
| 2076 | * testsuite/23_containers/unordered_map/requirements/53339.cc: | |
| 2077 | Remove XFAIL. | |
| 2078 | * testsuite/23_containers/unordered_multimap/requirements/53339.cc: | |
| 2079 | Likewise. | |
| 2080 | ||
| 2081 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
| 2082 | ||
| 2083 | * include/bits/hashtable.h: Move static assertion to destructor. | |
| 2084 | * include/bits/hashtable_policy.h: Deduce value type from node | |
| 2085 | type without instantiating it. | |
| 2086 | ||
| 2087 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
| 2088 | ||
| 2089 | * src/c++11/limits.cc: Fail if __cpp_inline_variables is | |
| 2090 | defined. | |
| 2091 | ||
| 2092 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
| 2093 | ||
| 2094 | PR libstdc++/92546 | |
| 2095 | * include/bits/ranges_algobase.h: Replace <iterator> with a | |
| 2096 | subset of the headers it includes. | |
| 2097 | ||
| 2098 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
| 2099 | ||
| 2100 | * include/experimental/deque (erase, erase_if): Revert changes | |
| 2101 | to avoid debug mode overhead. | |
| 2102 | * include/experimental/map (erase, erase_if): Likewise. | |
| 2103 | * include/experimental/set (erase, erase_if): Likewise. | |
| 2104 | * include/experimental/unordered_map (erase, erase_if): | |
| 2105 | Likewise. | |
| 2106 | * include/experimental/unordered_set (erase, erase_if): | |
| 2107 | Likewise. | |
| 2108 | * include/experimental/vector (erase, erase_if): Likewise. | |
| 2109 | * include/std/deque (erase, erase_if): Likewise. | |
| 2110 | * include/std/map (erase, erase_if): Likewise. | |
| 2111 | * include/std/set (erase, erase_if): Likewise. | |
| 2112 | * include/std/unordered_map (erase, erase_if): Likewise. | |
| 2113 | * include/std/unordered_set (erase, erase_if): Likewise. | |
| 2114 | * include/std/vector (erase, erase_if): Likewise. | |
| 2115 | ||
| 2116 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
| 2117 | ||
| 2118 | * include/std/chrono (__detail::__units_suffix_misc): New | |
| 2119 | helper function. | |
| 2120 | (__detail::__units_suffix): Likewise. | |
| 2121 | (chrono::operator<<(basic_ostream&, const duration&)): Define. | |
| 2122 | * testsuite/20_util/duration/io.cc: New test. | |
| 2123 | ||
| 2124 | 2021-10-07 Jonathan Wakely <jwakely@redhat.com> | |
| 2125 | ||
| 2126 | * include/Makefile.am: Add new header. | |
| 2127 | * include/Makefile.in: Regenerate. | |
| 2128 | * include/std/chrono (duration, time_point, system_clock) | |
| 2129 | (steady_clock, high_resolution_clock, chrono_literals, sys_time) | |
| 2130 | (file_clock, file_time): Move to ... | |
| 2131 | * include/bits/chrono.h: New file. | |
| 2132 | * include/bits/atomic_futex.h: Include new header instead of | |
| 2133 | <chrono>. | |
| 2134 | * include/bits/atomic_timed_wait.h: Likewise. | |
| 2135 | * include/bits/fs_fwd.h: Likewise. | |
| 2136 | * include/bits/semaphore_base.h: Likewise. | |
| 2137 | * include/bits/this_thread_sleep.h: Likewise. | |
| 2138 | * include/bits/unique_lock.h: Likewise. | |
| 2139 | * include/experimental/bits/fs_fwd.h: Likewise. | |
| 2140 | * include/experimental/chrono: Likewise. | |
| 2141 | * include/experimental/io_context: Likewise. | |
| 2142 | * include/experimental/netfwd: Likewise. | |
| 2143 | * include/experimental/timer: Likewise. | |
| 2144 | * include/std/condition_variable: Likewise. | |
| 2145 | * include/std/mutex: Likewise. | |
| 2146 | * include/std/shared_mutex: Likewise. | |
| 2147 | ||
| 2148 | 2021-10-07 Jonathan Wakely <jwakely@redhat.com> | |
| 2149 | ||
| 2150 | PR libstdc++/102377 | |
| 2151 | * include/bits/atomic_wait.h (__waiter_pool_base:_S_align): | |
| 2152 | Hardcode to 64 instead of using non-constant constant. | |
| 2153 | ||
| 2154 | 2021-10-07 Jonathan Wakely <jwakely@redhat.com> | |
| 2155 | ||
| 2156 | * include/bits/erase_if.h (__erase_nodes_if): Remove redundant | |
| 2157 | __niter_base calls. | |
| 2158 | * include/std/string (erase, erase_if): Likewise. | |
| 2159 | * include/std/deque (erase, erase_if): Access non-debug | |
| 2160 | container directly. | |
| 2161 | * include/std/map (erase, erase_if): Likewise. | |
| 2162 | * include/std/set (erase, erase_if): Likewise. | |
| 2163 | * include/std/unordered_map (erase, erase_if): Likewise. | |
| 2164 | * include/std/unordered_set (erase, erase_if): Likewise. | |
| 2165 | * include/std/vector (erase, erase_if): Likewise. | |
| 2166 | * include/experimental/deque (erase, erase_if): Likewise. | |
| 2167 | * include/experimental/map (erase, erase_if): Likewise. | |
| 2168 | * include/experimental/set (erase, erase_if): Likewise. | |
| 2169 | * include/experimental/unordered_map (erase, erase_if): | |
| 2170 | Likewise. | |
| 2171 | * include/experimental/unordered_set (erase, erase_if): | |
| 2172 | Likewise. | |
| 2173 | * include/experimental/vector (erase, erase_if): Likewise. | |
| 2174 | ||
| 2175 | 2021-10-06 Jonathan Wakely <jwakely@redhat.com> | |
| 2176 | ||
| 2177 | * include/Makefile.am: Add new headers. | |
| 2178 | * include/Makefile.in: Regenerate. | |
| 2179 | * include/std/functional: Include <bits/move_only_function.h>. | |
| 2180 | * include/std/version (__cpp_lib_move_only_function): Define. | |
| 2181 | * include/bits/mofunc_impl.h: New file. | |
| 2182 | * include/bits/move_only_function.h: New file. | |
| 2183 | * testsuite/20_util/move_only_function/call.cc: New test. | |
| 2184 | * testsuite/20_util/move_only_function/cons.cc: New test. | |
| 2185 | * testsuite/20_util/move_only_function/move.cc: New test. | |
| 2186 | * testsuite/20_util/move_only_function/version.cc: New test. | |
| 2187 | ||
| 2188 | 2021-10-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2189 | ||
| 2190 | * testsuite/21_strings/basic_string_view/requirements/trivially_copyable.cc: | |
| 2191 | New test. | |
| 2192 | * testsuite/23_containers/span/trivially_copyable.cc: New test. | |
| 2193 | ||
| 2194 | 2021-10-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2195 | ||
| 2196 | * include/bits/utility.h (__is_in_place_type_v): Define | |
| 2197 | variable template to detect in_place_type_t specializations. | |
| 2198 | (__is_in_place_type): Replace class template with alias | |
| 2199 | template using __is_in_place_type_v. | |
| 2200 | * include/std/any (any(T&&)): Check __is_in_place_type first and | |
| 2201 | avoid instantiating is_copy_constructible unnecessarily. | |
| 2202 | ||
| 2203 | 2021-10-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2204 | ||
| 2205 | * testsuite/20_util/integer_comparisons/greater.cc: New test. | |
| 2206 | ||
| 2207 | 2021-10-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2208 | ||
| 2209 | * testsuite/27_io/basic_ostream/inserters_other/char/volatile_ptr.cc: | |
| 2210 | Check result matches non-volatile pointer. | |
| 2211 | ||
| 2212 | 2021-10-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2213 | ||
| 2214 | PR c++/102535 | |
| 2215 | * testsuite/20_util/is_trivially_constructible/value.cc: Adjust | |
| 2216 | expected value for C++20. | |
| 2217 | ||
| 2218 | 2021-10-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2219 | ||
| 2220 | * include/bits/std_function.h (_Any_data::_M_access): Add | |
| 2221 | noexcept. | |
| 2222 | (_Function_base::_Base_manager::_M_get_pointer): Likewise. | |
| 2223 | (_Function_base::_Base_manager::_M_not_empty_function): | |
| 2224 | Likewise. | |
| 2225 | ||
| 2226 | 2021-10-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2227 | ||
| 2228 | * include/std/ostream (operator<<(const volatile void*)): | |
| 2229 | Add new overload, as per P1147R1. | |
| 2230 | * testsuite/27_io/basic_ostream/inserters_other/char/volatile_ptr.cc: | |
| 2231 | New test. | |
| 2232 | ||
| 2233 | 2021-10-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2234 | ||
| 2235 | * include/bits/stl_queue.h | |
| 2236 | (__cpp_lib_adaptor_iterator_pair_constructor): Set to correct | |
| 2237 | value. | |
| 2238 | * include/bits/stl_stack.h | |
| 2239 | (__cpp_lib_adaptor_iterator_pair_constructor): Likewise. | |
| 2240 | * include/std/version | |
| 2241 | (__cpp_lib_adaptor_iterator_pair_constructor): Likewise. | |
| 2242 | * testsuite/23_containers/queue/cons_from_iters.cc: Update | |
| 2243 | expected value. | |
| 2244 | * testsuite/23_containers/stack/cons_from_iters.cc: Likewise. | |
| 2245 | ||
| 2246 | 2021-10-04 Jonathan Wakely <jwakely@redhat.com> | |
| 2247 | ||
| 2248 | * include/bits/forward_list.h (forward_list): Use non-deduced | |
| 2249 | context for allocator parameter of allocator-extended copy and | |
| 2250 | move constructors. | |
| 2251 | * include/bits/stl_bvector.h (vector<bool>): Likewise. | |
| 2252 | * include/bits/stl_deque.h (deque): Likewise. | |
| 2253 | * include/bits/stl_list.h (list): Likewise. | |
| 2254 | * include/bits/stl_map.h (map): Likewise. | |
| 2255 | * include/bits/stl_multimap.h (multimap): Likewise. | |
| 2256 | * include/bits/stl_multiset.h (multiset): Likewise. | |
| 2257 | * include/bits/stl_set.h (set): Likewise. | |
| 2258 | * include/bits/stl_vector.h (vector): Likewise. | |
| 2259 | * include/bits/stl_queue.h (queue, priority_queue): Do not | |
| 2260 | constrain Allocator template parameter of deduction guides that | |
| 2261 | have a Container parameter. | |
| 2262 | * include/bits/stl_stack.h (stack): Likewise. | |
| 2263 | * include/debug/deque (__gnu_debug::deque): Use non-deduced | |
| 2264 | context for allocator parameter of allocator-extended copy and | |
| 2265 | move constructors. | |
| 2266 | * include/debug/list (__gnu_debug::list): Likewise. | |
| 2267 | * include/debug/map.h (__gnu_debug::map): Likewise. | |
| 2268 | * include/debug/multimap.h (__gnu_debug::multimap): Likewise. | |
| 2269 | * include/debug/multiset.h (__gnu_debug::multiset): Likewise. | |
| 2270 | * include/debug/set.h (__gnu_debug::set): Likewise. | |
| 2271 | * include/debug/vector (__gnu_debug::vector): Likewise. | |
| 2272 | * testsuite/23_containers/deque/cons/deduction.cc: Test class | |
| 2273 | template argument deduction with non-deduced allocator | |
| 2274 | arguments. | |
| 2275 | * testsuite/23_containers/forward_list/cons/deduction.cc: | |
| 2276 | Likewise. | |
| 2277 | * testsuite/23_containers/list/cons/deduction.cc: Likewise. | |
| 2278 | * testsuite/23_containers/map/cons/deduction.cc: Likewise. | |
| 2279 | * testsuite/23_containers/multimap/cons/deduction.cc: Likewise. | |
| 2280 | * testsuite/23_containers/multiset/cons/deduction.cc: Likewise. | |
| 2281 | * testsuite/23_containers/priority_queue/deduction.cc: Likewise. | |
| 2282 | * testsuite/23_containers/queue/deduction.cc: Likewise. | |
| 2283 | * testsuite/23_containers/set/cons/deduction.cc: Likewise. | |
| 2284 | * testsuite/23_containers/stack/deduction.cc: Likewise. | |
| 2285 | * testsuite/23_containers/unordered_map/cons/deduction.cc: | |
| 2286 | Likewise. | |
| 2287 | * testsuite/23_containers/unordered_multimap/cons/deduction.cc: | |
| 2288 | Likewise. | |
| 2289 | * testsuite/23_containers/unordered_multiset/cons/deduction.cc: | |
| 2290 | Likewise. | |
| 2291 | * testsuite/23_containers/unordered_set/cons/deduction.cc: | |
| 2292 | Likewise. | |
| 2293 | * testsuite/23_containers/vector/cons/deduction.cc: Likewise. | |
| 2294 | ||
| 2295 | 2021-10-04 Jonathan Wakely <jwakely@redhat.com> | |
| 2296 | ||
| 2297 | * include/std/variant (__detail::__variant::__as): Add missing | |
| 2298 | noexcept to first overload. | |
| 2299 | ||
| 2300 | 2021-10-04 Jonathan Wakely <jwakely@redhat.com> | |
| 2301 | ||
| 2302 | * include/bits/basic_string.h (basic_string(nullptr_t)): Define | |
| 2303 | as deleted. | |
| 2304 | (operator=(nullptr_t)): Likewise. | |
| 2305 | * include/bits/cow_string.h (basic_string(nullptr_t)): Likewise. | |
| 2306 | (operator=(nullptr_t)): Likewise. | |
| 2307 | * include/std/string_view (basic_string_view(nullptr_t)): | |
| 2308 | Likewise. | |
| 2309 | * testsuite/21_strings/basic_string/cons/char/nullptr.cc: New test. | |
| 2310 | * testsuite/21_strings/basic_string_view/cons/char/nonnull.cc: | |
| 2311 | Change dg-warning to dg-error. | |
| 2312 | * testsuite/21_strings/basic_string_view/cons/wchar_t/nonnull.cc: | |
| 2313 | Likewise. | |
| 2314 | ||
| 2315 | 2021-10-02 Jonathan Wakely <jwakely@redhat.com> | |
| 2316 | ||
| 2317 | * src/c++17/fs_ops.cc (create_directory): Fix typo in enum name. | |
| 2318 | * src/filesystem/ops-common.h (__last_system_error): Add | |
| 2319 | explicit cast to avoid narrowing conversion. | |
| 2320 | (do_space): Fix type in function name. | |
| 2321 | ||
| 2322 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2323 | ||
| 2324 | PR libstdc++/102100 | |
| 2325 | * include/Makefile.am (c++config.h): Define | |
| 2326 | _GLIBCXX_VERBOSE_ASSERT based on configure output. | |
| 2327 | * include/Makefile.in: Regenerate. | |
| 2328 | * include/bits/c++config: Fix condition for verbose assertions. | |
| 2329 | ||
| 2330 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2331 | ||
| 2332 | PR libstdc++/92546 | |
| 2333 | * include/bits/erase_if.h (__erase_nodes_if): Use __niter_base to | |
| 2334 | unwrap debug iterators. | |
| 2335 | * include/bits/refwrap.h: Do not error if included in C++03. | |
| 2336 | * include/bits/stl_algo.h (__remove_if): Move to ... | |
| 2337 | * include/bits/stl_algobase.h (__remove_if): ... here. | |
| 2338 | * include/std/deque (erase, erase_if): Use __remove_if instead of | |
| 2339 | remove and remove_if. | |
| 2340 | * include/std/string (erase, erase_if): Likewise. | |
| 2341 | * include/std/vector (erase, erase_if): Likewise. | |
| 2342 | ||
| 2343 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2344 | ||
| 2345 | PR libstdc++/66742 | |
| 2346 | * include/bits/list.tcc (list::sort()): Use _Scratch_list | |
| 2347 | objects for splicing and merging. | |
| 2348 | (list::sort(StrictWeakOrdering)): Likewise. | |
| 2349 | * include/bits/stl_list.h (__detail::_Scratch_list): New type. | |
| 2350 | * src/c++98/list.cc (_List_node_base::_M_transfer): Add | |
| 2351 | assertion for --enable-libstdcxx-debug library. | |
| 2352 | * testsuite/23_containers/list/operations/66742.cc: New test. | |
| 2353 | ||
| 2354 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2355 | ||
| 2356 | PR libstdc++/100612 | |
| 2357 | * include/std/thread (__pmf_expects_stop_token): New variable | |
| 2358 | template to detect a pointer to member function that needs a | |
| 2359 | stop_token to be added to the arguments. | |
| 2360 | (jthread::__S_create): Use __pmf_expects_stop_token. | |
| 2361 | (jthread::__S_create_pmf): New function. | |
| 2362 | * testsuite/30_threads/jthread/100612.cc: New test. | |
| 2363 | ||
| 2364 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2365 | ||
| 2366 | * include/bits/stl_queue.h | |
| 2367 | (__cpp_lib_adaptor_iterator_pair_constructor): Define for C++23, as | |
| 2368 | per P1425R4. | |
| 2369 | (queue(InputIterator, InputIterator)): Likewise. | |
| 2370 | (queue(InputIterator, InputIterator, const Alloc&)): Likewise. | |
| 2371 | * include/bits/stl_stack.h | |
| 2372 | (__cpp_lib_adaptor_iterator_pair_constructor): Likewise. | |
| 2373 | (stack(InputIterator, InputIterator)): Likewise. | |
| 2374 | (stack(InputIterator, InputIterator, const Alloc&)): Likewise. | |
| 2375 | * include/std/version (__cpp_lib_adaptor_iterator_pair_constructor): | |
| 2376 | Define. | |
| 2377 | * testsuite/23_containers/queue/cons_from_iters.cc: New test. | |
| 2378 | * testsuite/23_containers/stack/cons_from_iters.cc: New test. | |
| 2379 | ||
| 2380 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2381 | ||
| 2382 | * include/bits/stl_queue.h (priority_queue): Add | |
| 2383 | allocator-extended overloads for constructors taking iterator. | |
| 2384 | * testsuite/23_containers/priority_queue/lwg3506.cc: New test. | |
| 2385 | ||
| 2386 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2387 | ||
| 2388 | * include/bits/stl_queue.h (priority_queue): Construct sequence | |
| 2389 | from iterators when no sequence argument is present (LWG 3529). | |
| 2390 | * testsuite/23_containers/priority_queue/lwg3529.cc: New test. | |
| 2391 | ||
| 2392 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2393 | ||
| 2394 | * include/bits/stl_queue.h (priority_queue): Constrain | |
| 2395 | constructors with InputIterator parameters (LWG 3522). | |
| 2396 | * testsuite/23_containers/priority_queue/lwg3522.cc: New test. | |
| 2397 | ||
| 2398 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2399 | ||
| 2400 | * include/bits/ranges_base.h (ranges::distance): Split overload | |
| 2401 | into two (LWG 3392). | |
| 2402 | * testsuite/24_iterators/range_operations/lwg3392.cc: New test. | |
| 2403 | ||
| 2404 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2405 | ||
| 2406 | * testsuite/30_threads/thread/cons/3.cc: Remove derivation from | |
| 2407 | std::unary_function. | |
| 2408 | * testsuite/30_threads/thread/cons/4.cc: Likewise. | |
| 2409 | * testsuite/30_threads/thread/cons/5.cc: Likewise. | |
| 2410 | ||
| 2411 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2412 | ||
| 2413 | * testsuite/ext/pb_ds/example/basic_multimap.cc: Remove | |
| 2414 | unnecesary derivation from std::unary_function. | |
| 2415 | * testsuite/ext/pb_ds/example/erase_if.cc: Likewise. | |
| 2416 | * testsuite/ext/pb_ds/example/hash_illegal_resize.cc: Likewise. | |
| 2417 | * testsuite/ext/pb_ds/example/hash_initial_size.cc: Likewise. | |
| 2418 | * testsuite/ext/pb_ds/example/hash_load_set_change.cc: Likewise. | |
| 2419 | * testsuite/ext/pb_ds/example/hash_mod.cc: Likewise. | |
| 2420 | * testsuite/ext/pb_ds/example/hash_resize.cc: Likewise. | |
| 2421 | * testsuite/ext/pb_ds/example/hash_shift_mask.cc: Likewise. | |
| 2422 | * testsuite/ext/pb_ds/example/priority_queue_dijkstra.cc: | |
| 2423 | Likewise. | |
| 2424 | * testsuite/ext/pb_ds/example/ranged_hash.cc: Likewise. | |
| 2425 | * testsuite/ext/pb_ds/example/store_hash.cc: Likewise. | |
| 2426 | ||
| 2427 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2428 | ||
| 2429 | * src/c++11/functexcept.cc (__throw_out_of_range_fmt): Do not | |
| 2430 | expand the format string for freestanding, or non-vebose, or if | |
| 2431 | we're just going to abort anyway. | |
| 2432 | * src/c++11/snprintf_lite.cc: Remove unused header and | |
| 2433 | declaration. | |
| 2434 | ||
| 2435 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2436 | ||
| 2437 | * include/std/variant (__do_visit): Use variant_npos instead of | |
| 2438 | literal -1 that requires a narrowing conversion. | |
| 2439 | ||
| 2440 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2441 | ||
| 2442 | PR libstdc++/99327 | |
| 2443 | * src/filesystem/ops-common.h (__unsupported): New function to | |
| 2444 | return a suitable error code for missing functionality. | |
| 2445 | (posix::off_t): New typedef. | |
| 2446 | (posix::*): Set errno to ENOSYS instead of ENOTSUP for no-op | |
| 2447 | fallback implementations. | |
| 2448 | (do_copy_file): Replace uses of errc::not_supported. | |
| 2449 | * src/c++17/fs_ops.cc (fs::copy, fs::copy_file, create_dir) | |
| 2450 | (fs::create_directory, fs::create_directory_symlink) | |
| 2451 | (fs::create_hard_link, fs::create_symlink, fs::current_path) | |
| 2452 | (fs::equivalent, do_stat, fs::file_size, fs::hard_link_count) | |
| 2453 | (fs::last_write_time, fs::permissions, fs::read_symlink): | |
| 2454 | Replace uses of errc::not_supported. | |
| 2455 | (fs::resize_file): Qualify off_t. | |
| 2456 | * src/filesystem/ops.cc (fs::copy, fs::copy_file, create_dir) | |
| 2457 | (fs::create_directory, fs::create_directory_symlink) | |
| 2458 | (fs::create_hard_link, fs::create_symlink, fs::current_path) | |
| 2459 | (fs::equivalent, do_stat, fs::file_size, fs::last_write_time) | |
| 2460 | (fs::permissions, fs::read_symlink, fs::system_complete): | |
| 2461 | Replace uses of errc::not_supported. | |
| 2462 | (fs::resize_file): Qualify off_t and enable unconditionally. | |
| 2463 | * testsuite/19_diagnostics/system_error/cons-1.cc: Likewise. | |
| 2464 | ||
| 2465 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2466 | ||
| 2467 | * src/filesystem/ops-common.h (last_error): New helper function. | |
| 2468 | (filesystem::do_space): Use last_error(). | |
| 2469 | * src/c++17/fs_ops.cc (fs::absolute, fs::create_hard_link) | |
| 2470 | (fs::equivalent, fs::remove, fs::temp_directory_path): Use | |
| 2471 | last_error(). | |
| 2472 | * src/filesystem/ops.cc (fs::create_hard_link) | |
| 2473 | (fs::remove, fs::temp_directory_path): Likewise. | |
| 2474 | ||
| 2475 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2476 | ||
| 2477 | * include/std/type_traits (__conditional): New class template | |
| 2478 | for internal uses of std::conditional. | |
| 2479 | (__conditional_t): New alias template to replace conditional_t. | |
| 2480 | (__and_, __or_, __result_of_memfun, __result_of_memobj): Use | |
| 2481 | __conditional_t instead of conditional::type. | |
| 2482 | * include/bits/atomic_base.h (__atomic_impl::_Diff): Likewise. | |
| 2483 | * include/bits/hashtable.h (_Hashtable): Likewise. | |
| 2484 | * include/bits/hashtable_policy.h (_Node_iterator, _Insert_base) | |
| 2485 | (_Local_iterator): Likewise. Replace typedefs with | |
| 2486 | using-declarations. | |
| 2487 | * include/bits/move.h (move_if_noexcept): Use __conditional_t. | |
| 2488 | * include/bits/parse_numbers.h (_Select_int_base): Likewise. | |
| 2489 | * include/bits/ptr_traits.h (__make_not_void): Likewise. | |
| 2490 | * include/bits/ranges_algobase.h (__copy_or_move_backward) | |
| 2491 | (__copy_or_move): Likewise. | |
| 2492 | * include/bits/ranges_base.h (borrowed_iterator_t): Likewise. | |
| 2493 | * include/bits/ranges_util.h (borrowed_subrange_t): Likewise. | |
| 2494 | * include/bits/regex_compiler.h (_BracketMatcher): Use | |
| 2495 | __conditional_t. Replace typedefs with using-declarations. | |
| 2496 | * include/bits/shared_ptr_base.h (__shared_count): Use | |
| 2497 | __conditional_t. | |
| 2498 | * include/bits/stl_algobase.h (__copy_move, __copy_move_backward): | |
| 2499 | Likewise. | |
| 2500 | * include/bits/stl_iterator.h (__detail::__clamp_iter_cat) | |
| 2501 | (reverse_iterator::iterator_concept) | |
| 2502 | (__make_move_if_noexcept_iterator) | |
| 2503 | (iterator_traits<common_iterator<_It, _Sent>>) | |
| 2504 | (iterator_traits<counted_iterator<_It>>): Likewise. | |
| 2505 | * include/bits/stl_pair.h (_PCC, pair::operator=): Likewise. | |
| 2506 | * include/bits/stl_tree.h (_Rb_tree::insert_return_type) | |
| 2507 | (_Rb_tree::_M_clone_node): Likewise. | |
| 2508 | * include/bits/unique_ptr.h (unique_ptr(unique_ptr<U,E>&&)): | |
| 2509 | Likewise. | |
| 2510 | * include/bits/uses_allocator.h (__uses_alloc): Likewise. | |
| 2511 | (__is_uses_allocator_predicate): Likewise. | |
| 2512 | * include/debug/functions.h (__foreign_iterator_aux2): Likewise. | |
| 2513 | * include/experimental/any (any::_Manager, __any_caster): | |
| 2514 | Likewise. | |
| 2515 | * include/experimental/executor (async_completion): Likewise. | |
| 2516 | * include/experimental/functional (__boyer_moore_base_t): | |
| 2517 | Likewise. | |
| 2518 | * include/std/any (any::_Manager): Likewise. | |
| 2519 | * include/std/functional (__boyer_moore_base_t): Likewise. | |
| 2520 | * include/std/ranges (borrowed_iterator_t) | |
| 2521 | (borrowed_subrange_t, __detail::__maybe_present_t) | |
| 2522 | (__detail::__maybe_const_t, split_view): Likewise. | |
| 2523 | * include/std/tuple (__empty_not_final, tuple::operator=): | |
| 2524 | Likewise. | |
| 2525 | * include/std/variant (__detail::__variant::__get_t): Likewise. | |
| 2526 | ||
| 2527 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2528 | ||
| 2529 | PR libstdc++/78113 | |
| 2530 | * include/std/variant (__do_visit): Use a switch when we have a | |
| 2531 | single variant with a small number of alternatives. | |
| 2532 | ||
| 2533 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2534 | ||
| 2535 | PR libstdc++/90943 | |
| 2536 | * include/std/variant (__cpp_lib_variant): Update value. | |
| 2537 | (__detail::__variant::__as): New helpers implementing the | |
| 2538 | as-variant exposition-only function templates. | |
| 2539 | (visit, visit<R>): Use __as to upcast the variant parameters. | |
| 2540 | * include/std/version (__cpp_lib_variant): Update value. | |
| 2541 | * testsuite/20_util/variant/visit_inherited.cc: New test. | |
| 2542 | ||
| 2543 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2544 | ||
| 2545 | * include/bits/stl_iterator.h (__normal_iterator): Simplify | |
| 2546 | converting constructor and do not require _Container::pointer. | |
| 2547 | ||
| 2548 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2549 | ||
| 2550 | * include/bits/cow_string.h [_GLIBCXX_FULLY_DYNAMIC_STRING] | |
| 2551 | (basic_string(basic_string&&)): Add noexcept and avoid | |
| 2552 | allocation, by sharing rep with the rvalue string. | |
| 2553 | ||
| 2554 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2555 | ||
| 2556 | * include/bits/stl_iterator.h (common_iterator::__arrow_proxy) | |
| 2557 | (common_iterator::__postfix_proxy): Add noexcept. | |
| 2558 | ||
| 2559 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2560 | ||
| 2561 | PR libstdc++/94418 | |
| 2562 | * include/bits/stl_iterator.h (reverse_iterator): Use | |
| 2563 | conditional noexcept on constructors and assignment operators. | |
| 2564 | * testsuite/24_iterators/reverse_iterator/noexcept.cc: New test. | |
| 2565 | ||
| 2566 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2567 | ||
| 2568 | PR libstdc++/100153 | |
| 2569 | * include/bits/vector.tcc (vector<bool>::_M_shrink_to_fit()): | |
| 2570 | When size() is zero just deallocate and reset. | |
| 2571 | ||
| 2572 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2573 | ||
| 2574 | PR libstdc++/96733 | |
| 2575 | * include/bits/stl_algo.h (clamp): Use std::min and std::max. | |
| 2576 | ||
| 2577 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2578 | ||
| 2579 | * include/bits/regex.h (basic_regex::multiline): Define for | |
| 2580 | non-strict C++11 and C++14 modes. | |
| 2581 | * include/bits/regex_constants.h (regex_constants::multiline): | |
| 2582 | Add _GLIBCXX_RESOLVE_LIB_DEFECTS comment. | |
| 2583 | ||
| 2584 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2585 | ||
| 2586 | * testsuite/25_algorithms/is_permutation/2.cc: Include <iterator>. | |
| 2587 | ||
| 2588 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2589 | ||
| 2590 | * include/bits/stream_iterator.h (istream_iterator): Add | |
| 2591 | noexcept to constructors and non-throwing member functions and | |
| 2592 | friend functions. | |
| 2593 | (ostream_iterator): Likewise. | |
| 2594 | ||
| 2595 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2596 | ||
| 2597 | * include/bits/boost_concept_check.h (_Is_vector_bool_iterator): | |
| 2598 | New trait to identify vector<bool> iterators, including debug | |
| 2599 | ones. | |
| 2600 | (_ForwardIteratorReferenceConcept): Add default template | |
| 2601 | argument using _Is_vector_bool_iterator and use it in partial | |
| 2602 | specialization for the vector<bool> cases. | |
| 2603 | (_Mutable_ForwardIteratorReferenceConcept): Likewise. | |
| 2604 | * testsuite/24_iterators/operations/prev_neg.cc: Adjust dg-error | |
| 2605 | line number. | |
| 2606 | ||
| 2607 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2608 | ||
| 2609 | * include/bits/list.tcc (list::merge): Remove call to size() and | |
| 2610 | try-catch block. Use _Finalize_merge instead. | |
| 2611 | * include/bits/stl_list.h (list::_Finalize_merge): New | |
| 2612 | scope guard type to update _M_size members after a merge. | |
| 2613 | ||
| 2614 | 2021-09-30 Jonathan Wakely <jwakely@redhat.com> | |
| 2615 | ||
| 2616 | * include/bits/regex.h (basic_regex::multiline): Fix #if | |
| 2617 | condition. | |
| 2618 | ||
| 2619 | 2021-09-29 Jonathan Wakely <jwakely@redhat.com> | |
| 2620 | ||
| 2621 | * include/bits/regex.h (basic_regex::multiline): Define constant | |
| 2622 | for C++17. | |
| 2623 | * include/bits/regex_constants.h (regex_constants::multiline): | |
| 2624 | Define constant for C++17. | |
| 2625 | (regex_constants::__multiline): Define duplicate constant for | |
| 2626 | internal use in C++11 and C++14. | |
| 2627 | * include/bits/regex_executor.h (_Executor::_M_match_multiline()): | |
| 2628 | New member function. | |
| 2629 | (_Executor::_M_is_line_terminator(_CharT)): New member function. | |
| 2630 | (_Executor::_M_at_begin(), _Executor::_M_at_end()): Use new | |
| 2631 | member functions to support multiline matches. | |
| 2632 | * testsuite/28_regex/algorithms/regex_match/multiline.cc: New test. | |
| 2633 | ||
| 2634 | 2021-09-29 Jonathan Wakely <jwakely@redhat.com> | |
| 2635 | ||
| 2636 | * include/bits/regex_compiler.h (_Compiler::_S_validate): New | |
| 2637 | function. | |
| 2638 | * include/bits/regex_compiler.tcc (_Compiler::_Compiler): Use | |
| 2639 | _S_validate to check flags. | |
| 2640 | * include/bits/regex_error.h (_S_grammar): New error code for | |
| 2641 | internal use. | |
| 2642 | * testsuite/28_regex/basic_regex/ctors/grammar.cc: New test. | |
| 2643 | ||
| 2644 | 2021-09-29 Jonathan Wakely <jwakely@redhat.com> | |
| 2645 | ||
| 2646 | PR libstdc++/84110 | |
| 2647 | * include/bits/regex_error.h (regex_constants::_S_null): New | |
| 2648 | error code for internal use. | |
| 2649 | * include/bits/regex_scanner.tcc (_Scanner::_M_scan_normal()): | |
| 2650 | Check for null character. | |
| 2651 | * testsuite/28_regex/basic_regex/84110.cc: New test. | |
| 2652 | ||
| 2653 | 2021-09-29 Jonathan Wakely <jwakely@redhat.com> | |
| 2654 | ||
| 2655 | * include/bits/regex.h (__detail::__is_contiguous_iter): Move | |
| 2656 | here from <bits/regex_compiler.h>. | |
| 2657 | (basic_regex::_M_compile): New function to compile an NFA from | |
| 2658 | a regular expression string. | |
| 2659 | (basic_regex::basic_regex): Use _M_compile instead of delegating | |
| 2660 | to other constructors. | |
| 2661 | (basic_regex::operator=(const basic_regex&)): Define as | |
| 2662 | defaulted. | |
| 2663 | (basic_regex::operator=(initializer_list<C>)): Use _M_compile. | |
| 2664 | (basic_regex::assign(const basic_regex&)): Use copy assignment. | |
| 2665 | (basic_regex::assign(basic_regex&&)): Use move assignment. | |
| 2666 | (basic_regex::assign(const C*, flag_type)): Use _M_compile | |
| 2667 | instead of constructing a temporary string. | |
| 2668 | (basic_regex::assign(const C*, size_t, flag_type)): Likewise. | |
| 2669 | (basic_regex::assign(const basic_string<C,T,A>&, flag_type)): | |
| 2670 | Use _M_compile instead of constructing a temporary basic_regex. | |
| 2671 | (basic_regex::assign(InputIter, InputIter, flag_type)): Avoid | |
| 2672 | constructing a temporary string for contiguous iterators of the | |
| 2673 | right value type. | |
| 2674 | * include/bits/regex_compiler.h (__is_contiguous_iter): Move to | |
| 2675 | <bits/regex.h>. | |
| 2676 | (__enable_if_contiguous_iter, __disable_if_contiguous_iter) | |
| 2677 | (__compile_nfa): Remove. | |
| 2678 | * testsuite/28_regex/basic_regex/assign/exception_safety.cc: New | |
| 2679 | test. | |
| 2680 | * testsuite/28_regex/basic_regex/ctors/char/other.cc: New test. | |
| 2681 | ||
| 2682 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2683 | ||
| 2684 | * include/bits/atomic_timed_wait.h (__platform_wait_until_impl): | |
| 2685 | Return false for ETIMEDOUT and true otherwise. | |
| 2686 | ||
| 2687 | 2021-09-28 François Dumont <fdumont@gcc.gnu.org> | |
| 2688 | ||
| 2689 | * testsuite/20_util/default_delete/48631_neg.cc: Adapt dg-prune-output message | |
| 2690 | to also match message with '__8' in it. | |
| 2691 | ||
| 2692 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2693 | ||
| 2694 | * include/bits/regex_automaton.h (_NFA_base::_SizeT): Remove. | |
| 2695 | * include/bits/regex_compiler.h (_Compiler::_IterT): Remove. | |
| 2696 | * include/bits/regex_compiler.tcc: Likewise. | |
| 2697 | * include/bits/regex_scanner.h (_Scanner::_IterT): Remove. | |
| 2698 | * include/bits/regex_scanner.tcc: Likewise. | |
| 2699 | ||
| 2700 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2701 | ||
| 2702 | * include/bits/regex_compiler.tcc: Add line break in empty while | |
| 2703 | statement. | |
| 2704 | * include/bits/regex_executor.tcc: Avoid unused parameter | |
| 2705 | warning. | |
| 2706 | ||
| 2707 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2708 | ||
| 2709 | * include/bits/regex.h (basic_regex, swap): Add noexcept to | |
| 2710 | non-throwing functions. | |
| 2711 | * include/bits/regex_automaton.h (_State_base, _State) | |
| 2712 | (_NFA_base): Likewise. | |
| 2713 | * include/bits/regex_compiler.h (_Compiler): Likewise. | |
| 2714 | * include/bits/regex_error.h (regex_error::code()): Likewise. | |
| 2715 | * include/bits/regex_scanner.h (_Scanner): Likewise. | |
| 2716 | ||
| 2717 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2718 | ||
| 2719 | * include/bits/atomic_wait.h (_GLIBCXX_HAVE_PLATFORM_WAIT): | |
| 2720 | Define before first attempt to check it. | |
| 2721 | ||
| 2722 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2723 | ||
| 2724 | * testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1.cc: | |
| 2725 | Do not check non-default constructible sequences when | |
| 2726 | _GLIBCXX_CONCEPT_CHECKS is defined. | |
| 2727 | * testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1_c++98.cc: | |
| 2728 | Likewise. | |
| 2729 | * testsuite/23_containers/queue/requirements/explicit_instantiation/1.cc: | |
| 2730 | Likewise. | |
| 2731 | * testsuite/23_containers/queue/requirements/explicit_instantiation/1_c++98.cc: | |
| 2732 | Likewise. | |
| 2733 | * testsuite/23_containers/stack/requirements/explicit_instantiation/1.cc: | |
| 2734 | Likewise. | |
| 2735 | * testsuite/23_containers/stack/requirements/explicit_instantiation/1_c++98.cc: | |
| 2736 | Likewise. | |
| 2737 | ||
| 2738 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2739 | ||
| 2740 | * testsuite/23_containers/deque/requirements/explicit_instantiation/3.cc: | |
| 2741 | Do not test implicit allocator rebinding when _GLIBCXX_CONCEPT_CHECKS | |
| 2742 | is defined. | |
| 2743 | * testsuite/23_containers/forward_list/requirements/explicit_instantiation/3.cc: | |
| 2744 | Likewise. | |
| 2745 | * testsuite/23_containers/list/requirements/explicit_instantiation/3.cc: | |
| 2746 | Likewise. | |
| 2747 | * testsuite/23_containers/list/requirements/explicit_instantiation/5.cc: | |
| 2748 | Likewise. | |
| 2749 | * testsuite/23_containers/map/requirements/explicit_instantiation/3.cc: | |
| 2750 | Likewise. | |
| 2751 | * testsuite/23_containers/map/requirements/explicit_instantiation/5.cc: | |
| 2752 | Likewise. | |
| 2753 | * testsuite/23_containers/multimap/requirements/explicit_instantiation/3.cc: | |
| 2754 | Likewise. | |
| 2755 | * testsuite/23_containers/multimap/requirements/explicit_instantiation/5.cc: | |
| 2756 | Likewise. | |
| 2757 | * testsuite/23_containers/multiset/requirements/explicit_instantiation/3.cc: | |
| 2758 | Likewise. | |
| 2759 | * testsuite/23_containers/multiset/requirements/explicit_instantiation/5.cc: | |
| 2760 | Likewise. | |
| 2761 | * testsuite/23_containers/set/requirements/explicit_instantiation/3.cc: | |
| 2762 | Likewise. | |
| 2763 | * testsuite/23_containers/set/requirements/explicit_instantiation/5.cc: | |
| 2764 | Likewise. | |
| 2765 | * testsuite/23_containers/unordered_map/requirements/explicit_instantiation/3.cc: | |
| 2766 | Likewise. | |
| 2767 | * testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/3.cc: | |
| 2768 | Likewise. | |
| 2769 | * testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/3.cc: | |
| 2770 | Likewise. | |
| 2771 | * testsuite/23_containers/unordered_set/requirements/explicit_instantiation/3.cc: | |
| 2772 | Likewise. | |
| 2773 | * testsuite/23_containers/vector/ext_pointer/explicit_instantiation/3.cc: | |
| 2774 | Likewise. | |
| 2775 | * testsuite/23_containers/vector/requirements/explicit_instantiation/3.cc: | |
| 2776 | Likewise. | |
| 2777 | ||
| 2778 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2779 | ||
| 2780 | * include/bits/boost_concept_check.h (_ForwardIteratorConcept) | |
| 2781 | (_BidirectionalIteratorConcept, _RandomAccessIteratorConcept): | |
| 2782 | Check result types of iterator operations. | |
| 2783 | (_Mutable_ForwardIteratorConcept): Check that iterator's | |
| 2784 | reference type is a reference to its value type. | |
| 2785 | (_Mutable_BidirectionalIteratorConcept): Do not require the | |
| 2786 | value type to be assignable. | |
| 2787 | (_Mutable_RandomAccessIteratorConcept): Likewise. | |
| 2788 | * testsuite/24_iterators/operations/prev_neg.cc: Adjust dg-error | |
| 2789 | line number. | |
| 2790 | ||
| 2791 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2792 | ||
| 2793 | * testsuite/25_algorithms/copy/34595.cc: Add missing operation | |
| 2794 | for type used as an iterator. | |
| 2795 | * testsuite/25_algorithms/unique_copy/check_type.cc: Likewise. | |
| 2796 | ||
| 2797 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2798 | ||
| 2799 | * testsuite/20_util/is_nothrow_swappable/value.h: Use custom | |
| 2800 | comparison function for priority_queue of type with no | |
| 2801 | relational operators. | |
| 2802 | * testsuite/20_util/is_swappable/value.h: Likewise. | |
| 2803 | * testsuite/24_iterators/output/concept.cc: Add operator< to | |
| 2804 | type used in set. | |
| 2805 | ||
| 2806 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2807 | ||
| 2808 | * include/bits/boost_concept_check.h (_OutputIteratorConcept): | |
| 2809 | Use a function to preserve value category of the type. | |
| 2810 | * include/bits/stl_algobase.h (copy, move, fill_n): Use a | |
| 2811 | reference as the second argument for _OutputIteratorConcept. | |
| 2812 | (copy_backward, move_backward): Use _OutputIteratorConcept | |
| 2813 | instead of _ConvertibleConcept. | |
| 2814 | ||
| 2815 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2816 | ||
| 2817 | * include/bits/stl_iterator.h (pointer_traits): Define partial | |
| 2818 | specialization for __normal_iterator. | |
| 2819 | * testsuite/24_iterators/normal_iterator/to_address.cc: New test. | |
| 2820 | ||
| 2821 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2822 | ||
| 2823 | * include/bits/move.h (forward(remove_reference_t<T>&&)): | |
| 2824 | Improve text of static_assert. | |
| 2825 | * testsuite/20_util/forward/c_neg.cc: Adjust dg-error. | |
| 2826 | * testsuite/20_util/forward/f_neg.cc: Likewise. | |
| 2827 | ||
| 2828 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2829 | ||
| 2830 | PR libstdc++/102499 | |
| 2831 | * include/bits/fs_path.h (path::begin, path::end): Add noexcept | |
| 2832 | to declarations, to match definitions. | |
| 2833 | ||
| 2834 | 2021-09-24 Jonathan Wakely <jwakely@redhat.com> | |
| 2835 | ||
| 2836 | * include/bits/range_access.h (cbegin, cend): Remove redundant | |
| 2837 | 'inline' specifier. | |
| 2838 | ||
| 2839 | 2021-09-23 Jonathan Wakely <jwakely@redhat.com> | |
| 2840 | ||
| 2841 | * testsuite/20_util/specialized_algorithms/memory_management_tools/destroy_neg.cc: | |
| 2842 | Remove dg-error lines for C++20-only errors. | |
| 2843 | ||
| 2844 | 2021-09-23 Jonathan Wakely <jwakely@redhat.com> | |
| 2845 | ||
| 2846 | * testsuite/19_diagnostics/headers/system_error/93151.cc: | |
| 2847 | Disable PCH. | |
| 2848 | ||
| 2849 | 2021-09-23 Jonathan Wakely <jwakely@redhat.com> | |
| 2850 | ||
| 2851 | * src/c++11/system_error.cc (system_error_category) [_WIN32]: | |
| 2852 | Map Windows error codes to generic POSIX error numbers. Use | |
| 2853 | FormatMessage instead of strerror. | |
| 2854 | * testsuite/19_diagnostics/error_category/system_category.cc: | |
| 2855 | Adjust for new behaviour on Windows. | |
| 2856 | ||
| 2857 | 2021-09-23 Jonathan Wakely <jwakely@redhat.com> | |
| 2858 | ||
| 2859 | * src/c++11/system_error.cc (generic_error_category): Define | |
| 2860 | class and virtual functions as 'final'. | |
| 2861 | (generic_error_category::equivalent(int, const error_condition&)): | |
| 2862 | Override. | |
| 2863 | (system_error_category): Define class and virtual functions as | |
| 2864 | 'final'. | |
| 2865 | (system_error_category::equivalent(int, const error_condition&)): | |
| 2866 | Override. | |
| 2867 | (generic_category_instance, system_category_instance): Use | |
| 2868 | constinit union to make the objects immortal. | |
| 2869 | ||
| 2870 | 2021-09-23 Jonathan Wakely <jwakely@redhat.com> | |
| 2871 | ||
| 2872 | PR libstdc++/102425 | |
| 2873 | * src/c++11/system_error.cc | |
| 2874 | (system_error_category::default_error_condition): Add 0 to | |
| 2875 | switch. | |
| 2876 | * testsuite/19_diagnostics/error_category/102425.cc: New test. | |
| 2877 | ||
| 2878 | 2021-09-17 Jonathan Wakely <jwakely@redhat.com> | |
| 2879 | ||
| 2880 | * include/bits/fs_path.h (path::iterator): Add noexcept to all | |
| 2881 | member functions and friend functions. | |
| 2882 | (distance): Add noexcept. | |
| 2883 | (advance): Add noexcept and inline. | |
| 2884 | * include/experimental/bits/fs_path.h (path::iterator): | |
| 2885 | Add noexcept to all member functions. | |
| 2886 | ||
| 2887 | 2021-09-17 Jonathan Wakely <jwakely@redhat.com> | |
| 2888 | ||
| 2889 | PR libstdc++/102270 | |
| 2890 | * include/std/tuple (_Tuple_impl): Add constexpr to constructor | |
| 2891 | missed in previous patch. | |
| 2892 | * testsuite/20_util/tuple/cons/102270.C: Moved to... | |
| 2893 | * testsuite/20_util/tuple/cons/102270.cc: ...here. | |
| 2894 | * testsuite/util/testsuite_allocator.h (SimpleAllocator): Add | |
| 2895 | constexpr to constructor so it can be used for C++20 tests. | |
| 2896 | ||
| 2897 | 2021-09-17 Jonathan Wakely <jwakely@redhat.com> | |
| 2898 | ||
| 2899 | * testsuite/26_numerics/valarray/dr630-3.C: Moved to... | |
| 2900 | * testsuite/26_numerics/valarray/dr630-3.cc: ...here. | |
| 2901 | * testsuite/27_io/basic_iostream/cons/16251.C: Moved to... | |
| 2902 | * testsuite/27_io/basic_iostream/cons/16251.cc: ...here. | |
| 2903 | ||
| 2904 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2905 | ||
| 2906 | * src/Makefile.am (stamp-debug): Add all Makefiles as | |
| 2907 | prerequisites. | |
| 2908 | * src/Makefile.in: Regenerate. | |
| 2909 | ||
| 2910 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2911 | ||
| 2912 | * testsuite/ext/pb_ds/regression/tree_map_rand.cc: Increase | |
| 2913 | timeout factor to 3. | |
| 2914 | * testsuite/ext/pb_ds/regression/tree_set_rand.cc: Likewise. | |
| 2915 | ||
| 2916 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2917 | ||
| 2918 | * doc/xml/manual/using.xml: Generalize to apply to more than | |
| 2919 | just -std=c++11. | |
| 2920 | * doc/html/manual/using_macros.html: Regenerate. | |
| 2921 | ||
| 2922 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2923 | ||
| 2924 | * include/std/optional (nullptr_t): Make constructor noexcept. | |
| 2925 | ||
| 2926 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2927 | ||
| 2928 | * include/bits/fs_path.h (advance): Remove non-deducible | |
| 2929 | template parameter. | |
| 2930 | ||
| 2931 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2932 | ||
| 2933 | PR libstdc++/102270 | |
| 2934 | * include/std/tuple (_Head_base, _Tuple_impl): Add | |
| 2935 | _GLIBCXX20_CONSTEXPR to allocator-extended constructors. | |
| 2936 | (tuple<>::swap(tuple&)): Add _GLIBCXX20_CONSTEXPR. | |
| 2937 | * testsuite/20_util/tuple/cons/102270.C: New test. | |
| 2938 | ||
| 2939 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2940 | ||
| 2941 | PR libstdc++/102280 | |
| 2942 | * include/std/span (span(Range&&)): Add constraint to deduction | |
| 2943 | guide. | |
| 2944 | ||
| 2945 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2946 | ||
| 2947 | * src/c++98/Makefile.am: Use CXXCOMPILE not LTCXXCOMPILE. | |
| 2948 | * src/c++98/Makefile.in: Regenerate. | |
| 2949 | ||
| 2950 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2951 | ||
| 2952 | * include/bits/basic_string.h [_GLIBCXX_USE_CXX11_ABI] | |
| 2953 | (to_string): Add noexcept if the type width is 32 bits or less. | |
| 2954 | ||
| 2955 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2956 | ||
| 2957 | * include/bits/unique_ptr.h (__uniq_ptr_impl::_M_ptr) | |
| 2958 | (__uniq_ptr_impl::_M_deleter): Add noexcept. | |
| 2959 | ||
| 2960 | 2021-09-16 Thomas Rodgers <rodgert@twrodgers.com> | |
| 2961 | ||
| 2962 | PR libstdc++/101761 | |
| 2963 | * testsuite/29_atomics/atomic_ref/wait_notify.cc (test): Use | |
| 2964 | va and vb as arguments to wait/notify, remove unused bb local. | |
| 2965 | ||
| 2966 | 2021-09-15 Hugo Beauzée-Luyssen <hugo@beauzee.fr> | |
| 2967 | ||
| 2968 | * crossconfig.m4: Check for TLS support on mingw. | |
| 2969 | * configure: Regenerate. | |
| 2970 | ||
| 2971 | 2021-09-13 Jason Merrill <jason@redhat.com> | |
| 2972 | ||
| 2973 | * include/std/version: Define __cpp_lib_hardware_interference_size. | |
| 2974 | * libsupc++/new: Define hardware interference size variables. | |
| 2975 | ||
| 2976 | 2021-09-10 Jonathan Wakely <jwakely@redhat.com> | |
| 2977 | ||
| 2978 | * testsuite/experimental/net/internet/resolver/ops/lookup.cc: | |
| 2979 | Fix invalid hostname to only match the .invalid TLD. | |
| 2980 | ||
| 2981 | 2021-09-02 Jonathan Wakely <jwakely@redhat.com> | |
| 2982 | ||
| 2983 | * include/bits/atomic_base.h (__atomic_base<P*>::compare_exchange_weak): | |
| 2984 | Add new functions. | |
| 2985 | * include/std/atomic (atomic<T*>::compare_exchange_weak): Use | |
| 2986 | it. | |
| 2987 | ||
| 2988 | 2021-09-02 Jonathan Wakely <jwakely@redhat.com> | |
| 2989 | ||
| 2990 | * include/std/atomic: Tweak whitespace. | |
| 2991 | ||
| 2992 | 2021-09-02 Jonathan Wakely <jwakely@redhat.com> | |
| 2993 | ||
| 2994 | PR c++/102177 | |
| 2995 | * include/bits/atomic_base.h (__is_valid_cmpexch_failure_order): | |
| 2996 | New function to check if a memory order is valid for the failure | |
| 2997 | case of compare exchange operations. | |
| 2998 | (__atomic_base<I>::compare_exchange_weak): Simplify assertions | |
| 2999 | by using __is_valid_cmpexch_failure_order. | |
| 3000 | (__atomic_base<I>::compare_exchange_strong): Likewise. | |
| 3001 | (__atomic_base<P*>::compare_exchange_weak): Likewise. | |
| 3002 | (__atomic_base<P*>::compare_exchange_strong): Likewise. | |
| 3003 | (__atomic_impl::compare_exchange_weak): Add assertion. | |
| 3004 | (__atomic_impl::compare_exchange_strong): Likewise. | |
| 3005 | * include/std/atomic (atomic::compare_exchange_weak): Likewise. | |
| 3006 | (atomic::compare_exchange_strong): Likewise. | |
| 3007 | ||
| 3008 | 2021-09-02 Jonathan Wakely <jwakely@redhat.com> | |
| 3009 | ||
| 3010 | * include/std/functional (invoke_r): Define. | |
| 3011 | * include/std/version (__cpp_lib_invoke_r): Define. | |
| 3012 | * testsuite/20_util/function_objects/invoke/version.cc: Check | |
| 3013 | for __cpp_lib_invoke_r as well as __cpp_lib_invoke. | |
| 3014 | * testsuite/20_util/function_objects/invoke/4.cc: New test. | |
| 3015 | ||
| 3016 | 2021-08-31 Jonathan Wakely <jwakely@redhat.com> | |
| 3017 | ||
| 3018 | PR libstdc++/98421 | |
| 3019 | * include/std/span (span(Iter, size_type), span(Iter, Iter)): | |
| 3020 | Add valid range checks. | |
| 3021 | * testsuite/23_containers/span/cons_1_assert_neg.cc: New test. | |
| 3022 | * testsuite/23_containers/span/cons_2_assert_neg.cc: New test. | |
| 3023 | ||
| 3024 | 2021-08-31 Jonathan Wakely <jwakely@redhat.com> | |
| 3025 | ||
| 3026 | * configure.ac: Fix checks for F_GETFL, F_SETFL and O_NONBLOCK. | |
| 3027 | * configure: Regenerate. | |
| 3028 | ||
| 3029 | 2021-08-31 Jonathan Wakely <jwakely@redhat.com> | |
| 3030 | ||
| 3031 | * src/c++11/system_error.cc (error_category::~error_category()): | |
| 3032 | Remove noexcept-specifier. | |
| 3033 | (system_error::~system_error()): Likewise. | |
| 3034 | * testsuite/19_diagnostics/error_category/noexcept.cc: New test. | |
| 3035 | * testsuite/19_diagnostics/system_error/noexcept.cc: New test. | |
| 3036 | ||
| 3037 | 2021-08-31 Jonathan Wakely <jwakely@redhat.com> | |
| 3038 | ||
| 3039 | PR libstdc++/102074 | |
| 3040 | * include/bits/atomic_timed_wait.h (__timed_waiter_pool) | |
| 3041 | [!_GLIBCXX_HAVE_PLATFORM_TIMED_WAIT]: Add missing return. | |
| 3042 | ||
| 3043 | 2021-08-31 Jonathan Wakely <jwakely@redhat.com> | |
| 3044 | ||
| 3045 | * include/experimental/internet (__make_resolver_error_code): | |
| 3046 | Handle EAI_SYSTEM errors. | |
| 3047 | (basic_resolver_results): Use __make_resolver_error_code. Use | |
| 3048 | Glibc NI_MAXHOST and NI_MAXSERV values for buffer sizes. | |
| 3049 | ||
| 3050 | 2021-08-31 Jonathan Wakely <jwakely@redhat.com> | |
| 3051 | ||
| 3052 | * testsuite/experimental/net/internet/resolver/ops/lookup.cc: | |
| 3053 | Try other service if "http" fails. | |
| 3054 | ||
| 3055 | 2021-08-31 Jonathan Wakely <jwakely@redhat.com> | |
| 3056 | ||
| 3057 | * testsuite/17_intro/names.cc: Undefine some more names used | |
| 3058 | by Solaris system headers. | |
| 3059 | ||
| 3060 | 2021-08-30 Jason Merrill <jason@redhat.com> | |
| 3061 | ||
| 3062 | PR c++/96286 | |
| 3063 | * testsuite/30_threads/promise/requirements/lwg3466.cc: | |
| 3064 | Remove dg-prune-outputs. | |
| 3065 | ||
| 3066 | 2021-08-28 Jonathan Wakely <jwakely@redhat.com> | |
| 3067 | ||
| 3068 | * include/bits/alloc_traits.h (allocator_traits): Add explicit | |
| 3069 | specialization for allocator<void>. Improve doxygen comments. | |
| 3070 | * include/bits/allocator.h (allocator<void>): Restore for the | |
| 3071 | versioned namespace. | |
| 3072 | (allocator<void>::construct, allocator<void>::destroy): Remove. | |
| 3073 | * include/ext/extptr_allocator.h (_Extptr_allocator<void>): | |
| 3074 | Add default constructor and converting constructor. | |
| 3075 | ||
| 3076 | 2021-08-28 Jonathan Wakely <jwakely@redhat.com> | |
| 3077 | ||
| 3078 | * include/bits/stl_uninitialized.h: Fix typo in comment. | |
| 3079 | ||
| 3080 | 2021-08-28 Jonathan Wakely <jwakely@redhat.com> | |
| 3081 | ||
| 3082 | PR libstdc++/99876 | |
| 3083 | * src/c++17/fs_ops.cc (fs::absolute): Call non-throwing form, | |
| 3084 | to avoid unnecessary current_path() call. | |
| 3085 | ||
| 3086 | 2021-08-28 Jonathan Wakely <jwakely@redhat.com> | |
| 3087 | ||
| 3088 | * include/bits/std_function.h (function::function(F&&)): Give | |
| 3089 | name to defaulted template parameter, to improve diagnostics. | |
| 3090 | Use markdown for more doxygen comments. | |
| 3091 | ||
| 3092 | 2021-08-26 Jonathan Wakely <jwakely@redhat.com> | |
| 3093 | ||
| 3094 | * include/bits/std_function.h (function): Adjust doxygen | |
| 3095 | comments. | |
| 3096 | * include/bits/unique_ptr.h (make_unique_for_overwrite): | |
| 3097 | Change parameter name to match doxygen comment. | |
| 3098 | ||
| 3099 | 2021-08-26 Jonathan Wakely <jwakely@redhat.com> | |
| 3100 | ||
| 3101 | * include/bits/std_function.h (_function_base::_Base_manager): | |
| 3102 | Replace _M_init_functor with a function template using a | |
| 3103 | forwarding reference, and a pair of _M_create function | |
| 3104 | templates. Reuse _M_create for the clone operation. | |
| 3105 | (function::_Decay_t): New alias template. | |
| 3106 | (function::_Callable): Simplify by using _Decay. | |
| 3107 | (function::function(F)): Change parameter to forwarding | |
| 3108 | reference, as per LWG 2447. Add noexcept-specifier. Simplify | |
| 3109 | constraints. | |
| 3110 | (function::operator=(F&&)): Add noexcept-specifier. | |
| 3111 | * testsuite/20_util/function/cons/lwg2774.cc: New test. | |
| 3112 | * testsuite/20_util/function/cons/noexcept.cc: New test. | |
| 3113 | ||
| 3114 | 2021-08-26 Jonathan Wakely <jwakely@redhat.com> | |
| 3115 | ||
| 3116 | * include/bits/std_function.h (function::function(F)): Add | |
| 3117 | static assertions to check constructibility requirements. | |
| 3118 | ||
| 3119 | 2021-08-26 Jonathan Wakely <jwakely@redhat.com> | |
| 3120 | ||
| 3121 | PR libstdc++/100285 | |
| 3122 | * configure.ac: Check for O_NONBLOCK. | |
| 3123 | * configure: Regenerate. | |
| 3124 | * include/experimental/internet: Include <ws2tcpip.h> for | |
| 3125 | Windows. Use preprocessor conditions around more constants. | |
| 3126 | * include/experimental/socket: Use preprocessor conditions | |
| 3127 | around more constants. | |
| 3128 | * testsuite/experimental/net/internet/resolver/base.cc: Only use | |
| 3129 | constants when the corresponding C macro is defined. | |
| 3130 | * testsuite/experimental/net/socket/basic_socket.cc: Likewise. | |
| 3131 | * testsuite/experimental/net/socket/socket_base.cc: Likewise. | |
| 3132 | Make preprocessor checks more fine-grained. | |
| 3133 | ||
| 3134 | 2021-08-25 Jonathan Wakely <jwakely@redhat.com> | |
| 3135 | ||
| 3136 | * testsuite/17_intro/names.cc: Check 'sz'. | |
| 3137 | ||
| 3138 | 2021-08-25 Jonathan Wakely <jwakely@redhat.com> | |
| 3139 | ||
| 3140 | * testsuite/17_intro/names.cc: Adjust for Windows. | |
| 3141 | ||
| 3142 | 2021-08-25 Jonathan Wakely <jwakely@redhat.com> | |
| 3143 | ||
| 3144 | * include/std/valarray: Uglify 'func' parameters. | |
| 3145 | * testsuite/17_intro/names.cc: Add 'func' to checks. | |
| 3146 | ||
| 3147 | 2021-08-25 Jonathan Wakely <jwakely@redhat.com> | |
| 3148 | ||
| 3149 | PR libstdc++/102064 | |
| 3150 | * include/bits/stl_uninitialized.h (_GLIBCXX_USE_ASSIGN_FOR_INIT): | |
| 3151 | Define macro to check conditions for optimizing trivial cases. | |
| 3152 | (__check_constructible): New function to do static assert. | |
| 3153 | (uninitialized_copy, uninitialized_fill, uninitialized_fill_n): | |
| 3154 | Use new macro. | |
| 3155 | * testsuite/20_util/specialized_algorithms/uninitialized_copy/1.cc: | |
| 3156 | Adjust dg-error pattern. | |
| 3157 | * testsuite/23_containers/vector/cons/89164.cc: Likewise. Add | |
| 3158 | C++17-specific checks from 89164_c++17.cc. | |
| 3159 | * testsuite/23_containers/vector/cons/89164_c++17.cc: Removed. | |
| 3160 | * testsuite/20_util/specialized_algorithms/uninitialized_copy/102064.cc: | |
| 3161 | New test. | |
| 3162 | * testsuite/20_util/specialized_algorithms/uninitialized_copy_n/102064.cc: | |
| 3163 | New test. | |
| 3164 | * testsuite/20_util/specialized_algorithms/uninitialized_fill/102064.cc: | |
| 3165 | New test. | |
| 3166 | * testsuite/20_util/specialized_algorithms/uninitialized_fill_n/102064.cc: | |
| 3167 | New test. | |
| 3168 | ||
| 3169 | 2021-08-25 Jonathan Wakely <jwakely@redhat.com> | |
| 3170 | ||
| 3171 | PR libstdc++/102048 | |
| 3172 | * include/ext/rope (rope::erase(size_type)): Remove broken | |
| 3173 | function. | |
| 3174 | ||
| 3175 | 2021-08-24 Jonathan Wakely <jwakely@redhat.com> | |
| 3176 | ||
| 3177 | * doc/xml/manual/status_cxx2020.xml: Update table. | |
| 3178 | * doc/html/manual/status.html: Regenerate. | |
| 3179 | ||
| 3180 | 2021-08-24 Jonathan Wakely <jwakely@redhat.com> | |
| 3181 | ||
| 3182 | * include/std/type_traits (is_layout_compatible): Define. | |
| 3183 | (is_corresponding_member): Define. | |
| 3184 | * include/std/version (__cpp_lib_is_layout_compatible): Define. | |
| 3185 | * testsuite/20_util/is_layout_compatible/is_corresponding_member.cc: | |
| 3186 | New test. | |
| 3187 | * testsuite/20_util/is_layout_compatible/value.cc: New test. | |
| 3188 | * testsuite/20_util/is_layout_compatible/version.cc: New test. | |
| 3189 | * testsuite/20_util/is_pointer_interconvertible/with_class.cc: | |
| 3190 | New test. | |
| 3191 | * testsuite/23_containers/span/layout_compat.cc: Do not use real | |
| 3192 | std::is_layout_compatible trait if available. | |
| 3193 | ||
| 3194 | 2021-08-24 Jonathan Wakely <jwakely@redhat.com> | |
| 3195 | ||
| 3196 | * src/c++11/cxx11-shim_facets.cc: Fix mismatched class-key in | |
| 3197 | explicit instantiation definitions. | |
| 3198 | ||
| 3199 | 2021-08-23 Jonathan Wakely <jwakely@redhat.com> | |
| 3200 | ||
| 3201 | * include/std/ranges (basic_istream_view): Add default template | |
| 3202 | argument. | |
| 3203 | * testsuite/std/ranges/istream_view.cc: Check it. | |
| 3204 | ||
| 3205 | 2021-08-23 Jonathan Wakely <jwakely@redhat.com> | |
| 3206 | ||
| 3207 | * libsupc++/dyncast.cc (__dynamic_cast): Add __builtin_expect to | |
| 3208 | precondition check. | |
| 3209 | ||
| 3210 | 2021-08-23 Jonathan Wakely <jwakely@redhat.com> | |
| 3211 | ||
| 3212 | PR libstdc++/90787 | |
| 3213 | * testsuite/util/testsuite_fs.h (permissions_are_testable): | |
| 3214 | Define as inline. | |
| 3215 | ||
| 3216 | 2021-08-20 Jonathan Wakely <jwakely@redhat.com> | |
| 3217 | ||
| 3218 | PR libstdc++/90787 | |
| 3219 | * testsuite/27_io/filesystem/iterators/directory_iterator.cc: | |
| 3220 | Use new __gnu_test::permissions_are_testable() function. | |
| 3221 | * testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc: | |
| 3222 | Likewise. | |
| 3223 | * testsuite/27_io/filesystem/operations/exists.cc: Likewise. | |
| 3224 | * testsuite/27_io/filesystem/operations/is_empty.cc: Likewise. | |
| 3225 | * testsuite/27_io/filesystem/operations/remove.cc: Likewise. | |
| 3226 | * testsuite/27_io/filesystem/operations/remove_all.cc: Likewise. | |
| 3227 | * testsuite/27_io/filesystem/operations/status.cc: Likewise. | |
| 3228 | * testsuite/27_io/filesystem/operations/symlink_status.cc: | |
| 3229 | Likewise. | |
| 3230 | * testsuite/27_io/filesystem/operations/temp_directory_path.cc: | |
| 3231 | Likewise. | |
| 3232 | * testsuite/experimental/filesystem/iterators/directory_iterator.cc: | |
| 3233 | Likewise. | |
| 3234 | * testsuite/experimental/filesystem/iterators/recursive_directory_iterator.cc: | |
| 3235 | Likewise. | |
| 3236 | * testsuite/experimental/filesystem/operations/exists.cc: | |
| 3237 | Likewise. | |
| 3238 | * testsuite/experimental/filesystem/operations/is_empty.cc: | |
| 3239 | Likewise. | |
| 3240 | * testsuite/experimental/filesystem/operations/remove.cc: | |
| 3241 | Likewise. | |
| 3242 | * testsuite/experimental/filesystem/operations/remove_all.cc: | |
| 3243 | Likewise. | |
| 3244 | * testsuite/experimental/filesystem/operations/temp_directory_path.cc: | |
| 3245 | Likewise. | |
| 3246 | * testsuite/util/testsuite_fs.h (__gnu_test::permissions_are_testable): | |
| 3247 | New function to guess whether testing permissions will work. | |
| 3248 | ||
| 3249 | 2021-08-19 Jonathan Wakely <jwakely@redhat.com> | |
| 3250 | ||
| 3251 | * doc/xml/manual/status_cxx2020.xml: Move row earlier in table. | |
| 3252 | * doc/html/manual/status.html: Regenerate. | |
| 3253 | ||
| 3254 | 2021-08-19 Jonathan Wakely <jwakely@redhat.com> | |
| 3255 | ||
| 3256 | * doc/doxygen/user.cfg.in: Update to Doxygen 1.9.2 | |
| 3257 | ||
| 3258 | 2021-08-19 Jonathan Wakely <jwakely@redhat.com> | |
| 3259 | ||
| 3260 | PR libstdc++/101965 | |
| 3261 | * include/std/charconv (__to_chars_i): Remove redundant check. | |
| 3262 | ||
| 3263 | 2021-08-19 Jonathan Wakely <jwakely@redhat.com> | |
| 3264 | ||
| 3265 | PR libstdc++/101960 | |
| 3266 | * include/std/tuple (_Tuple_impl(_Tuple_impl&&)): Use base | |
| 3267 | class' move constructor. Define as defaulted for versioned | |
| 3268 | namespace. | |
| 3269 | * testsuite/20_util/tuple/cons/101960.cc: New test. | |
| 3270 | ||
| 3271 | 2021-08-19 Jonathan Wakely <jwakely@redhat.com> | |
| 3272 | ||
| 3273 | PR libstdc++/100139 | |
| 3274 | * doc/xml/manual/status_cxx2020.xml: Add P1739R4 to status table. | |
| 3275 | * doc/html/manual/status.html: Regenerate. | |
| 3276 | ||
| 3277 | 2021-08-19 Jonathan Wakely <jwakely@redhat.com> | |
| 3278 | ||
| 3279 | * include/bits/shared_ptr.h: Add @since and @headerfile tags. | |
| 3280 | * include/bits/unique_ptr.h: Add @headerfile tags. | |
| 3281 | ||
| 3282 | 2021-08-19 Jonathan Wakely <jwakely@redhat.com> | |
| 3283 | ||
| 3284 | * src/filesystem/ops-common.h (filesystem::file_time): Improve | |
| 3285 | overflow check by using system_clock::duration::max(). | |
| 3286 | ||
| 3287 | 2021-08-19 Jonathan Wakely <jwakely@redhat.com> | |
| 3288 | ||
| 3289 | * include/bits/stl_tree.h: Tweak whitespace. | |
| 3290 | ||
| 3291 | 2021-08-18 Jonathan Wakely <jwakely@redhat.com> | |
| 3292 | ||
| 3293 | * include/bits/unique_ptr.h (default_delete): Add @since tag. | |
| 3294 | (unique_ptr, unique_ptr<T[]>): Likewise. Improve @brief. | |
| 3295 | (make_unique, make_unique_for_overwrite): Likewise. Add @tparam, | |
| 3296 | @param, and @returns. | |
| 3297 | (_MakeUniq): Move to __detail namespace. Add alias template | |
| 3298 | helpers. | |
| 3299 | ||
| 3300 | 2021-08-18 Jonathan Wakely <jwakely@redhat.com> | |
| 3301 | ||
| 3302 | * include/bits/stl_function.h: Improve doxygen comments. | |
| 3303 | ||
| 3304 | 2021-08-18 Jonathan Wakely <jwakely@redhat.com> | |
| 3305 | ||
| 3306 | * doc/doxygen/user.cfg.in (PREDEFINED): Enable doxygen | |
| 3307 | processing for C++20 components and components that depend on | |
| 3308 | compiler features. | |
| 3309 | * include/bits/stl_algo.h (random_shuffle): Use @deprecated. | |
| 3310 | * include/std/type_traits: Improve doxygen comments for C++20 | |
| 3311 | traits. | |
| 3312 | ||
| 3313 | 2021-08-18 Jonathan Wakely <jwakely@redhat.com> | |
| 3314 | ||
| 3315 | * include/ext/type_traits.h (__promote_2, __promote_3) | |
| 3316 | (__promote_4): Redfine as alias templates using __promoted_t. | |
| 3317 | * include/std/complex (__promote_2): Remove partial | |
| 3318 | specializations for std::complex. | |
| 3319 | ||
| 3320 | 2021-08-18 Jonathan Wakely <jwakely@redhat.com> | |
| 3321 | ||
| 3322 | * include/bits/stl_algo.h (min(initializer_list<T>)) | |
| 3323 | (min(initializer_list<T>, Compare)): Call __min_element directly to | |
| 3324 | avoid redundant debug checks for valid ranges. | |
| 3325 | (max(initializer_list<T>), max(initializer_list<T>, Compare)): | |
| 3326 | Likewise, for __max_element. | |
| 3327 | (minmax(initializer_list<T>), minmax(initializer_list<T>, Compare)): | |
| 3328 | Likewise, for __minmax_element. | |
| 3329 | ||
| 3330 | 2021-08-18 Jonathan Wakely <jwakely@redhat.com> | |
| 3331 | ||
| 3332 | * include/debug/deque (deque(size_type, const T&, const A&)): | |
| 3333 | Prevent class template argument deduction and replace with a | |
| 3334 | deduction guide. | |
| 3335 | * include/debug/forward_list (forward_list(size_type, const T&, const A&)): | |
| 3336 | Likewise. | |
| 3337 | * include/debug/list (list(size_type, const T&, const A&)): | |
| 3338 | Likewise. | |
| 3339 | * include/debug/vector (vector(size_type, const T&, const A&)): | |
| 3340 | Likewise. | |
| 3341 | ||
| 3342 | 2021-08-18 Jonathan Wakely <jwakely@redhat.com> | |
| 3343 | ||
| 3344 | * python/libstdcxx/v6/printers.py (StdBitReferencePrinter): Use | |
| 3345 | 'std::vector<bool>::reference' as type name, not _Bit_reference. | |
| 3346 | (build_libstdcxx_dictionary): Register printers for vector<bool> | |
| 3347 | types in debug mode too. | |
| 3348 | * testsuite/libstdc++-prettyprinters/simple.cc: Adjust expected | |
| 3349 | output for invalid _Bit_reference. Use vector<bool>::reference | |
| 3350 | instead of _Bit_reference. | |
| 3351 | * testsuite/libstdc++-prettyprinters/simple11.cc: Likewise. | |
| 3352 | ||
| 3353 | 2021-08-17 Thomas Schwinge <thomas@codesourcery.com> | |
| 3354 | ||
| 3355 | * testsuite/lib/libstdc++.exp: Avoid illegal argument to verbose, | |
| 3356 | continued. | |
| 3357 | ||
| 3358 | 2021-08-17 Luc Michel <lmichel@kalray.eu> | |
| 3359 | Marc Poulhies <mpoulhies@kalrayinc.com> | |
| 3360 | ||
| 3361 | * testsuite/lib/gdb-test.exp (gdb_version_check) | |
| 3362 | (gdb_version_check_xmethods): Only check the GDB version for | |
| 3363 | local native targets. | |
| 3364 | ||
| 3365 | 2021-08-17 Antony Polukhin <antoshkka@gmail.com> | |
| 3366 | Jonathan Wakely <jwakely@redhat.com> | |
| 3367 | ||
| 3368 | * include/bits/random.tcc (seed_seq::seed_seq): Reserve capacity | |
| 3369 | if distance is O(1). | |
| 3370 | * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error | |
| 3371 | line number. | |
| 3372 | ||
| 3373 | 2021-08-17 Jonathan Wakely <jwakely@redhat.com> | |
| 3374 | ||
| 3375 | * testsuite/26_numerics/random/seed_seq/cons/range.cc: Check | |
| 3376 | construction from input iterators. | |
| 3377 | ||
| 3378 | 2021-08-17 Jonathan Wakely <jwakely@redhat.com> | |
| 3379 | ||
| 3380 | * python/libstdcxx/v6/printers.py (StdErrorCatPrinter): Remove. | |
| 3381 | ||
| 3382 | 2021-08-17 Jonathan Wakely <jwakely@redhat.com> | |
| 3383 | ||
| 3384 | PR libstdc++/101923 | |
| 3385 | * include/bits/std_function.h (function(function&&)): Check for | |
| 3386 | non-empty parameter before doing any work. | |
| 3387 | ||
| 3388 | 2021-08-17 Jonathan Wakely <jwakely@redhat.com> | |
| 3389 | ||
| 3390 | * include/bits/cow_string.h (basic_string::contains): Do not | |
| 3391 | define for -std=gnu++20. | |
| 3392 | ||
| 3393 | 2021-08-17 Jonathan Wakely <jwakely@redhat.com> | |
| 3394 | ||
| 3395 | * include/bits/ranges_util.h (__not_same_as): Rename to | |
| 3396 | __different_from. | |
| 3397 | * include/std/ranges (__not_same_as): Likewise. | |
| 3398 | ||
| 3399 | 2021-08-17 Jonathan Wakely <jwakely@redhat.com> | |
| 3400 | ||
| 3401 | * include/std/utility (exchange): Add noexcept-specifier. | |
| 3402 | * testsuite/20_util/exchange/noexcept.cc: New test. | |
| 3403 | ||
| 3404 | 2021-08-17 Jonathan Wakely <jwakely@redhat.com> | |
| 3405 | ||
| 3406 | * python/libstdcxx/v6/printers.py (StdErrorCodePrinter): Define. | |
| 3407 | (build_libstdcxx_dictionary): Register printer for | |
| 3408 | std::error_code and std::error_condition. | |
| 3409 | * testsuite/libstdc++-prettyprinters/cxx11.cc: Test it. | |
| 3410 | ||
| 3411 | 2021-08-16 Jonathan Wakely <jwakely@redhat.com> | |
| 3412 | ||
| 3413 | PR libstdc++/101937 | |
| 3414 | * src/c++11/debug.cc (PrintContext::_M_indent): Replace with a | |
| 3415 | static data member. | |
| 3416 | (print_word): Use qualified-id to access it. | |
| 3417 | ||
| 3418 | 2021-08-16 Jonathan Wakely <jwakely@redhat.com> | |
| 3419 | ||
| 3420 | * python/Makefile.am [GLIBCXX_BUILD_DEBUG] (install-data-local): | |
| 3421 | Install another copy of the GDB hook. | |
| 3422 | * python/Makefile.in: Regenerate. | |
| 3423 | ||
| 3424 | 2021-08-12 Jonathan Wakely <jwakely@redhat.com> | |
| 3425 | ||
| 3426 | PR libstdc++/101870 | |
| 3427 | * include/c_global/cmath (hypot): Use __promoted_t. | |
| 3428 | (lerp): Add new overload accepting any arithmetic types. | |
| 3429 | * include/ext/type_traits.h (__promoted_t): New alias template. | |
| 3430 | * testsuite/26_numerics/lerp.cc: Moved to... | |
| 3431 | * testsuite/26_numerics/lerp/1.cc: ...here. | |
| 3432 | * testsuite/26_numerics/lerp/constexpr.cc: New test. | |
| 3433 | * testsuite/26_numerics/lerp/version.cc: New test. | |
| 3434 | ||
| 3435 | 2021-08-12 Jonathan Wakely <jwakely@redhat.com> | |
| 3436 | ||
| 3437 | * testsuite/26_numerics/lerp.cc: Add header name to #error. | |
| 3438 | * testsuite/26_numerics/midpoint/integral.cc: Likewise. | |
| 3439 | * testsuite/26_numerics/midpoint/version.cc: New test. | |
| 3440 | ||
| 3441 | 2021-08-12 Jonathan Wakely <jwakely@redhat.com> | |
| 3442 | ||
| 3443 | * include/experimental/random (experimental::randint): Add | |
| 3444 | nodiscard attribute. | |
| 3445 | ||
| 3446 | 2021-08-12 Jonathan Wakely <jwakely@redhat.com> | |
| 3447 | ||
| 3448 | * src/c++98/locale_init.cc: Require C++11. | |
| 3449 | * src/c++98/localename.cc: Likewise. | |
| 3450 | * src/c++98/misc-inst.cc: Require C++98. | |
| 3451 | ||
| 3452 | 2021-08-11 Jonathan Wakely <jwakely@redhat.com> | |
| 3453 | ||
| 3454 | PR libstdc++/101866 | |
| 3455 | * testsuite/experimental/random/randint.cc: Loop and retry if | |
| 3456 | reseed() produces the same sequence. | |
| 3457 | ||
| 3458 | 2021-08-11 Jonathan Wakely <jwakely@redhat.com> | |
| 3459 | ||
| 3460 | * include/std/type_traits (__cpp_lib_is_pointer_interconvertible) | |
| 3461 | (is_pointer_interconvertible_base_of_v) | |
| 3462 | (is_pointer_interconvertible_base_of): Define for C++20. | |
| 3463 | * include/std/version (__cpp_lib_is_pointer_interconvertible): | |
| 3464 | Define. | |
| 3465 | * testsuite/23_containers/span/layout_compat.cc: Use correct | |
| 3466 | feature test macro for std::is_layout_compatible_v. | |
| 3467 | * testsuite/20_util/is_pointer_interconvertible/value.cc: New test. | |
| 3468 | * testsuite/20_util/is_pointer_interconvertible/version.cc: New test. | |
| 3469 | ||
| 3470 | 2021-08-09 Jonathan Wakely <jwakely@redhat.com> | |
| 3471 | ||
| 3472 | * include/bits/regex.h (basic_regex::transform_primary): Use | |
| 3473 | _GLIBCXX_STD_C::vector for local variable. | |
| 3474 | * include/bits/regex.tcc (__regex_algo_impl): Use reference to | |
| 3475 | _GLIBCXX_STD_C::vector base class of match_results. | |
| 3476 | * include/bits/regex_automaton.tcc (_StateSeq:_M_clone): Use | |
| 3477 | _GLIBCXX_STD_C::map and _GLIBCXX_STD_C::deque for local | |
| 3478 | variables. | |
| 3479 | * include/bits/regex_compiler.h (_BracketMatcher): Use | |
| 3480 | _GLIBCXX_STD_C::vector for data members. | |
| 3481 | * include/bits/regex_executor.h (_Executor): Likewise. | |
| 3482 | * include/std/regex [_GLIBCXX_DEBUG]: Include <debug/vector>. | |
| 3483 | ||
| 3484 | 2021-08-09 François Dumont <fdumont@gcc.gnu.org> | |
| 3485 | ||
| 3486 | * include/debug/safe_container.h | |
| 3487 | (_Safe_container(_Safe_container&&, const _Alloc&, std::true_type)): New. | |
| 3488 | (_Safe_container(_Safe_container&&, const _Alloc&, std::false_type)): New. | |
| 3489 | (_Safe_container(_Safe_container&&, const _Alloc&)): Use latters. | |
| 3490 | ||
| 3491 | 2021-08-09 Jonathan Wakely <jwakely@redhat.com> | |
| 3492 | ||
| 3493 | * testsuite/23_containers/unordered_map/cons/default.cc: Add | |
| 3494 | equality comparison operators to allocator. | |
| 3495 | * testsuite/23_containers/unordered_set/cons/default.cc: | |
| 3496 | Likewise. | |
| 3497 | ||
| 3498 | 2021-08-08 François Dumont <fdumont@gcc.gnu.org> | |
| 3499 | ||
| 3500 | * testsuite/25_algorithms/copy/debug/constexpr_neg.cc: Replace 'failed_assertion' | |
| 3501 | dg-prune-output reason with 'builtin_unreachable'. | |
| 3502 | * testsuite/25_algorithms/copy_backward/debug/constexpr_neg.cc: Likewise. | |
| 3503 | * testsuite/25_algorithms/equal/debug/constexpr_neg.cc: Likewise. | |
| 3504 | * testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_neg.cc: Likewise. | |
| 3505 | * testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_pred_neg.cc: Likewise. | |
| 3506 | * testsuite/25_algorithms/lower_bound/debug/constexpr_valid_range_neg.cc: Likewise. | |
| 3507 | * testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_neg.cc: Likewise. | |
| 3508 | * testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_pred_neg.cc: Likewise. | |
| 3509 | * testsuite/25_algorithms/upper_bound/debug/constexpr_valid_range_neg.cc: Likewise. | |
| 3510 | ||
| 3511 | 2021-08-08 Hans-Peter Nilsson <hp@bitrange.com> | |
| 3512 | ||
| 3513 | * testsuite/std/ranges/iota/max_size_type.cc: Set | |
| 3514 | dg-timeout-factor to 4. | |
| 3515 | ||
| 3516 | 2021-08-06 Jonathan Wakely <jwakely@redhat.com> | |
| 3517 | ||
| 3518 | * libsupc++/compare (compare_three_way, strong_order) | |
| 3519 | (weak_order, partial_order, compare_strong_order_fallback) | |
| 3520 | (compare_weak_order_fallback, compare_partial_order_fallback): | |
| 3521 | Move nodiscard attributes to correct location. | |
| 3522 | ||
| 3523 | 2021-08-05 Jonathan Wakely <jwakely@redhat.com> | |
| 3524 | ||
| 3525 | PR libstdc++/101782 | |
| 3526 | * include/bits/ranges_base.h (ranges::begin, ranges::end) | |
| 3527 | (ranges::rbegin, ranges::rend, ranges::size, ranges::ssize) | |
| 3528 | (ranges::empty, ranges::data): Move attribute after the | |
| 3529 | declarator-id instead of at the end of the declarator. | |
| 3530 | * include/bits/stl_iterator.h (__gnu_cxx::__normal_iterator): | |
| 3531 | Move attributes back to the start of the function declarator, | |
| 3532 | but move the requires-clause to the end. | |
| 3533 | (common_iterator): Move attribute after the declarator-id. | |
| 3534 | * include/bits/stl_queue.h (queue): Remove ill-formed attributes | |
| 3535 | from friend declaration that are not definitions. | |
| 3536 | * include/std/ranges (views::all, views::filter) | |
| 3537 | (views::transform, views::take, views::take_while, | |
| 3538 | views::drop) (views::drop_while, views::join, | |
| 3539 | views::lazy_split) (views::split, views::counted, | |
| 3540 | views::common, views::reverse) (views::elements): Move | |
| 3541 | attributes after the declarator-id. | |
| 3542 | ||
| 3543 | 2021-08-05 Jonathan Wakely <jwakely@redhat.com> | |
| 3544 | ||
| 3545 | * libsupc++/compare (partial_ordering, weak_ordering) | |
| 3546 | (strong_ordering, is_eq, is_neq, is_lt, is_lteq, is_gt, is_gteq) | |
| 3547 | (compare_three_way, strong_order, weak_order, partial_order) | |
| 3548 | (compare_strong_order_fallback, compare_weak_order_fallback) | |
| 3549 | (compare_partial_order_fallback, __detail::__synth3way): Add | |
| 3550 | nodiscard attribute. | |
| 3551 | * testsuite/18_support/comparisons/categories/zero_neg.cc: Add | |
| 3552 | -Wno-unused-result to options. | |
| 3553 | ||
| 3554 | 2021-08-05 Jonathan Wakely <jwakely@redhat.com> | |
| 3555 | ||
| 3556 | PR libstdc++/101782 | |
| 3557 | * include/bits/ranges_base.h (ranges::begin, ranges::end) | |
| 3558 | (ranges::rbegin, ranges::rend, ranges::size, ranges::ssize) | |
| 3559 | (ranges::empty, ranges::data): Move attribute to the end of | |
| 3560 | the declarator. | |
| 3561 | * include/bits/stl_iterator.h (__gnu_cxx::__normal_iterator) | |
| 3562 | (common_iterator): Likewise for non-member operator functions. | |
| 3563 | * include/std/ranges (views::all, views::filter) | |
| 3564 | (views::transform, views::take, views::take_while, views::drop) | |
| 3565 | (views::drop_while, views::join, views::lazy_split) | |
| 3566 | (views::split, views::counted, views::common, views::reverse) | |
| 3567 | (views::elements): Likewise. | |
| 3568 | * testsuite/std/ranges/access/101782.cc: New test. | |
| 3569 | ||
| 3570 | 2021-08-04 Jonathan Wakely <jwakely@redhat.com> | |
| 3571 | ||
| 3572 | * include/bits/forward_list.h: Add [[nodiscard]] to functions | |
| 3573 | with no side-effects. | |
| 3574 | * include/bits/stl_bvector.h: Likewise. | |
| 3575 | * include/bits/stl_deque.h: Likewise. | |
| 3576 | * include/bits/stl_list.h: Likewise. | |
| 3577 | * include/bits/stl_queue.h: Likewise. | |
| 3578 | * include/bits/stl_stack.h: Likewise. | |
| 3579 | * include/bits/stl_vector.h: Likewise. | |
| 3580 | * include/debug/deque: Likewise. | |
| 3581 | * include/debug/forward_list: Likewise. | |
| 3582 | * include/debug/list: Likewise. | |
| 3583 | * include/debug/safe_iterator.h: Likewise. | |
| 3584 | * include/debug/vector: Likewise. | |
| 3585 | * include/std/array: Likewise. | |
| 3586 | * testsuite/23_containers/array/creation/3_neg.cc: Use | |
| 3587 | -Wno-unused-result. | |
| 3588 | * testsuite/23_containers/array/debug/back1_neg.cc: Cast result | |
| 3589 | to void. | |
| 3590 | * testsuite/23_containers/array/debug/back2_neg.cc: Likewise. | |
| 3591 | * testsuite/23_containers/array/debug/front1_neg.cc: Likewise. | |
| 3592 | * testsuite/23_containers/array/debug/front2_neg.cc: Likewise. | |
| 3593 | * testsuite/23_containers/array/debug/square_brackets_operator1_neg.cc: | |
| 3594 | Likewise. | |
| 3595 | * testsuite/23_containers/array/debug/square_brackets_operator2_neg.cc: | |
| 3596 | Likewise. | |
| 3597 | * testsuite/23_containers/array/tuple_interface/get_neg.cc: | |
| 3598 | Adjust dg-error line numbers. | |
| 3599 | * testsuite/23_containers/deque/cons/clear_allocator.cc: Cast | |
| 3600 | result to void. | |
| 3601 | * testsuite/23_containers/deque/debug/invalidation/4.cc: | |
| 3602 | Likewise. | |
| 3603 | * testsuite/23_containers/deque/types/1.cc: Use | |
| 3604 | -Wno-unused-result. | |
| 3605 | * testsuite/23_containers/list/types/1.cc: Cast result to void. | |
| 3606 | * testsuite/23_containers/priority_queue/members/7161.cc: | |
| 3607 | Likewise. | |
| 3608 | * testsuite/23_containers/queue/members/7157.cc: Likewise. | |
| 3609 | * testsuite/23_containers/vector/59829.cc: Likewise. | |
| 3610 | * testsuite/23_containers/vector/ext_pointer/types/1.cc: | |
| 3611 | Likewise. | |
| 3612 | * testsuite/23_containers/vector/ext_pointer/types/2.cc: | |
| 3613 | Likewise. | |
| 3614 | * testsuite/23_containers/vector/types/1.cc: Use | |
| 3615 | -Wno-unused-result. | |
| 3616 | ||
| 3617 | 2021-08-04 Jonathan Wakely <jwakely@redhat.com> | |
| 3618 | ||
| 3619 | * include/bits/iterator_concepts.h (iter_move): Add | |
| 3620 | [[nodiscard]]. | |
| 3621 | * include/bits/range_access.h (begin, end, cbegin, cend) | |
| 3622 | (rbegin, rend, crbegin, crend, size, data, ssize): Likewise. | |
| 3623 | * include/bits/ranges_base.h (ranges::begin, ranges::end) | |
| 3624 | (ranges::cbegin, ranges::cend, ranges::rbegin, ranges::rend) | |
| 3625 | (ranges::crbegin, ranges::crend, ranges::size, ranges::ssize) | |
| 3626 | (ranges::empty, ranges::data, ranges::cdata): Likewise. | |
| 3627 | * include/bits/stl_iterator.h (reverse_iterator, __normal_iterator) | |
| 3628 | (back_insert_iterator, front_insert_iterator, insert_iterator) | |
| 3629 | (move_iterator, move_sentinel, common_iterator) | |
| 3630 | (counted_iterator): Likewise. | |
| 3631 | * include/bits/stl_iterator_base_funcs.h (distance, next, prev): | |
| 3632 | Likewise. | |
| 3633 | * include/bits/stream_iterator.h (istream_iterator) | |
| 3634 | (ostream_iterartor): Likewise. | |
| 3635 | * include/bits/streambuf_iterator.h (istreambuf_iterator) | |
| 3636 | (ostreambuf_iterator): Likewise. | |
| 3637 | * include/std/ranges (views::single, views::iota, views::all) | |
| 3638 | (views::filter, views::transform, views::take, views::take_while) | |
| 3639 | (views::drop, views::drop_while, views::join, views::lazy_split) | |
| 3640 | (views::split, views::counted, views::common, views::reverse) | |
| 3641 | (views::elements): Likewise. | |
| 3642 | * testsuite/20_util/rel_ops.cc: Use -Wno-unused-result. | |
| 3643 | * testsuite/24_iterators/move_iterator/greedy_ops.cc: Likewise. | |
| 3644 | * testsuite/24_iterators/normal_iterator/greedy_ops.cc: | |
| 3645 | Likewise. | |
| 3646 | * testsuite/24_iterators/reverse_iterator/2.cc: Likewise. | |
| 3647 | * testsuite/24_iterators/reverse_iterator/greedy_ops.cc: | |
| 3648 | Likewise. | |
| 3649 | * testsuite/21_strings/basic_string/range_access/char/1.cc: | |
| 3650 | Cast result to void. | |
| 3651 | * testsuite/21_strings/basic_string/range_access/wchar_t/1.cc: | |
| 3652 | Likewise. | |
| 3653 | * testsuite/21_strings/basic_string_view/range_access/char/1.cc: | |
| 3654 | Likewise. | |
| 3655 | * testsuite/21_strings/basic_string_view/range_access/wchar_t/1.cc: | |
| 3656 | Likewise. | |
| 3657 | * testsuite/23_containers/array/range_access.cc: Likewise. | |
| 3658 | * testsuite/23_containers/deque/range_access.cc: Likewise. | |
| 3659 | * testsuite/23_containers/forward_list/range_access.cc: | |
| 3660 | Likewise. | |
| 3661 | * testsuite/23_containers/list/range_access.cc: Likewise. | |
| 3662 | * testsuite/23_containers/map/range_access.cc: Likewise. | |
| 3663 | * testsuite/23_containers/multimap/range_access.cc: Likewise. | |
| 3664 | * testsuite/23_containers/multiset/range_access.cc: Likewise. | |
| 3665 | * testsuite/23_containers/set/range_access.cc: Likewise. | |
| 3666 | * testsuite/23_containers/unordered_map/range_access.cc: | |
| 3667 | Likewise. | |
| 3668 | * testsuite/23_containers/unordered_multimap/range_access.cc: | |
| 3669 | Likewise. | |
| 3670 | * testsuite/23_containers/unordered_multiset/range_access.cc: | |
| 3671 | Likewise. | |
| 3672 | * testsuite/23_containers/unordered_set/range_access.cc: | |
| 3673 | Likewise. | |
| 3674 | * testsuite/23_containers/vector/range_access.cc: Likewise. | |
| 3675 | * testsuite/24_iterators/customization_points/iter_move.cc: | |
| 3676 | Likewise. | |
| 3677 | * testsuite/24_iterators/istream_iterator/sentinel.cc: | |
| 3678 | Likewise. | |
| 3679 | * testsuite/24_iterators/istreambuf_iterator/sentinel.cc: | |
| 3680 | Likewise. | |
| 3681 | * testsuite/24_iterators/move_iterator/dr2061.cc: Likewise. | |
| 3682 | * testsuite/24_iterators/operations/prev_neg.cc: Likewise. | |
| 3683 | * testsuite/24_iterators/ostreambuf_iterator/2.cc: Likewise. | |
| 3684 | * testsuite/24_iterators/range_access/range_access.cc: | |
| 3685 | Likewise. | |
| 3686 | * testsuite/24_iterators/range_operations/100768.cc: Likewise. | |
| 3687 | * testsuite/26_numerics/valarray/range_access2.cc: Likewise. | |
| 3688 | * testsuite/28_regex/range_access.cc: Likewise. | |
| 3689 | * testsuite/experimental/string_view/range_access/char/1.cc: | |
| 3690 | Likewise. | |
| 3691 | * testsuite/experimental/string_view/range_access/wchar_t/1.cc: | |
| 3692 | Likewise. | |
| 3693 | * testsuite/ext/vstring/range_access.cc: Likewise. | |
| 3694 | * testsuite/std/ranges/adaptors/take.cc: Likewise. | |
| 3695 | * testsuite/std/ranges/p2259.cc: Likewise. | |
| 3696 | ||
| 3697 | 2021-08-03 Jonathan Wakely <jwakely@redhat.com> | |
| 3698 | ||
| 3699 | * include/bits/random.tcc (linear_congruential_engine): Do not | |
| 3700 | define static constexpr members when they are implicitly inline. | |
| 3701 | * include/std/ratio (ratio, __ratio_multiply, __ratio_divide) | |
| 3702 | (__ratio_add, __ratio_subtract): Likewise. | |
| 3703 | * include/std/type_traits (integral_constant): Likewise. | |
| 3704 | * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error | |
| 3705 | line number. | |
| 3706 | ||
| 3707 | 2021-08-03 Jonathan Wakely <jwakely@redhat.com> | |
| 3708 | ||
| 3709 | * testsuite/util/testsuite_common_types.h: Replace uses of | |
| 3710 | tr1::unordered_map and tr1::unordered_set with their C++11 | |
| 3711 | equivalents. | |
| 3712 | * testsuite/29_atomics/atomic/cons/assign_neg.cc: Adjust | |
| 3713 | dg-error line number. | |
| 3714 | * testsuite/29_atomics/atomic/cons/copy_neg.cc: Likewise. | |
| 3715 | * testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: | |
| 3716 | Likewise. | |
| 3717 | * testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: | |
| 3718 | Likewise. | |
| 3719 | * testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc: | |
| 3720 | Likewise. | |
| 3721 | * testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc: | |
| 3722 | Likewise. | |
| 3723 | * testsuite/29_atomics/atomic_integral/operators/increment_neg.cc: | |
| 3724 | Likewise. | |
| 3725 | ||
| 3726 | 2021-08-03 Jonathan Wakely <jwakely@redhat.com> | |
| 3727 | ||
| 3728 | * include/std/memory_resource (polymorphic_allocator::delete_object): | |
| 3729 | Call destructor directly instead of using destroy. | |
| 3730 | (allocator_traits<polymorphic_allocator<T>>): Define partial | |
| 3731 | specialization. | |
| 3732 | ||
| 3733 | 2021-08-03 Jonathan Wakely <jwakely@redhat.com> | |
| 3734 | ||
| 3735 | * testsuite/20_util/function_objects/binders/3113.cc: Remove | |
| 3736 | trailing whitespace. | |
| 3737 | * testsuite/20_util/shared_ptr/assign/auto_ptr.cc: Likewise. | |
| 3738 | * testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc: Likewise. | |
| 3739 | * testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc: | |
| 3740 | Likewise. | |
| 3741 | * testsuite/20_util/shared_ptr/creation/dr925.cc: Likewise. | |
| 3742 | * testsuite/25_algorithms/headers/algorithm/synopsis.cc: | |
| 3743 | Likewise. | |
| 3744 | * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/2.cc: | |
| 3745 | Likewise. | |
| 3746 | * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/pod.cc: | |
| 3747 | Likewise. | |
| 3748 | ||
| 3749 | 2021-08-03 Jonathan Wakely <jwakely@redhat.com> | |
| 3750 | ||
| 3751 | * doc/xml/manual/evolution.xml: Document deprecation. | |
| 3752 | * doc/html/*: Regenerate. | |
| 3753 | * include/bits/c++config (_GLIBCXX14_DEPRECATED): Define. | |
| 3754 | (_GLIBCXX14_DEPRECATED_SUGGEST): Define. | |
| 3755 | * include/bits/stl_algo.h (random_shuffle): Deprecate for C++14 | |
| 3756 | and later. | |
| 3757 | * testsuite/25_algorithms/headers/algorithm/synopsis.cc: Adjust | |
| 3758 | for C++11 and C++14 changes to std::random_shuffle and | |
| 3759 | std::shuffle. | |
| 3760 | * testsuite/25_algorithms/random_shuffle/1.cc: Add options to | |
| 3761 | use deprecated algorithms. | |
| 3762 | * testsuite/25_algorithms/random_shuffle/59603.cc: Likewise. | |
| 3763 | * testsuite/25_algorithms/random_shuffle/moveable.cc: Likewise. | |
| 3764 | * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/2.cc: | |
| 3765 | Likewise. | |
| 3766 | * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/pod.cc: | |
| 3767 | Likewise. | |
| 3768 | ||
| 3769 | 2021-08-03 Jonathan Wakely <jwakely@redhat.com> | |
| 3770 | ||
| 3771 | * testsuite/23_containers/forward_list/operations/3.cc: | |
| 3772 | Use lambda instead of std::bind2nd. | |
| 3773 | * testsuite/20_util/function_objects/binders/3113.cc: Add | |
| 3774 | options for testing deprecated features. | |
| 3775 | * testsuite/20_util/pair/cons/99957.cc: Likewise. | |
| 3776 | * testsuite/20_util/shared_ptr/assign/auto_ptr.cc: Likewise. | |
| 3777 | * testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc: Likewise. | |
| 3778 | * testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc: | |
| 3779 | Likewise. | |
| 3780 | * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Likewise. | |
| 3781 | * testsuite/20_util/shared_ptr/cons/auto_ptr.cc: Likewise. | |
| 3782 | * testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc: Likewise. | |
| 3783 | * testsuite/20_util/shared_ptr/creation/dr925.cc: Likewise. | |
| 3784 | * testsuite/20_util/unique_ptr/cons/auto_ptr.cc: Likewise. | |
| 3785 | * testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc: Likewise. | |
| 3786 | * testsuite/ext/pb_ds/example/priority_queue_erase_if.cc: | |
| 3787 | Likewise. | |
| 3788 | * testsuite/ext/pb_ds/example/priority_queue_split_join.cc: | |
| 3789 | Likewise. | |
| 3790 | * testsuite/lib/dg-options.exp (dg_add_options_using-deprecated): | |
| 3791 | New proc. | |
| 3792 | ||
| 3793 | 2021-08-03 Jonathan Wakely <jwakely@redhat.com> | |
| 3794 | ||
| 3795 | * include/bits/regex_executor.h (_State_info): Replace | |
| 3796 | unique_ptr<bool[]> with array of bool. | |
| 3797 | * include/bits/regex_executor.tcc: Likewise. | |
| 3798 | * include/bits/regex_scanner.tcc: Replace std::strchr with | |
| 3799 | __builtin_strchr. | |
| 3800 | * include/std/regex: Replace standard headers with smaller | |
| 3801 | internal ones. | |
| 3802 | * testsuite/28_regex/traits/char/lookup_classname.cc: Include | |
| 3803 | <string.h> for strlen. | |
| 3804 | * testsuite/28_regex/traits/char/lookup_collatename.cc: | |
| 3805 | Likewise. | |
| 3806 | ||
| 3807 | 2021-08-03 Jonathan Wakely <jwakely@redhat.com> | |
| 3808 | ||
| 3809 | * include/bits/locale_conv.h (__detail::_Scoped_ptr): Define new | |
| 3810 | RAII class template. | |
| 3811 | (wstring_convert, wbuffer_convert): Use __detail::_Scoped_ptr | |
| 3812 | instead of unique_ptr. | |
| 3813 | ||
| 3814 | 2021-08-02 Patrick Palka <ppalka@redhat.com> | |
| 3815 | ||
| 3816 | PR libstdc++/101599 | |
| 3817 | * include/bits/ranges_algo.h (__reverse_copy_fn::operator()): | |
| 3818 | Add missing std::move in return statement. | |
| 3819 | (__partition_copy_fn::operator()): Rename templtae parameter | |
| 3820 | _O2 to _Out2. Uglify function parameters out_true and out_false. | |
| 3821 | * include/bits/ranges_algobase.h (__copy_or_move): Add missing | |
| 3822 | std::move to recursive call that unwraps a __normal_iterator | |
| 3823 | output iterator. | |
| 3824 | * testsuite/25_algorithms/copy/constrained.cc (test06): New test. | |
| 3825 | * testsuite/25_algorithms/move/constrained.cc (test05): New test. | |
| 3826 | ||
| 3827 | 2021-08-02 Patrick Palka <ppalka@redhat.com> | |
| 3828 | ||
| 3829 | PR libstdc++/101589 | |
| 3830 | * include/std/ranges (lazy_split_view::_InnerIter::base): Make | |
| 3831 | the const& overload unconstrained and return a const reference | |
| 3832 | as per LWG 3533. Make unconditionally noexcept. | |
| 3833 | (elements_view::base): Revert accidental r12-569 change. | |
| 3834 | (elements_view::_Iterator::base): Make the const& overload | |
| 3835 | unconstrained and return a const reference as per LWG 3533. | |
| 3836 | Make unconditionally noexcept. | |
| 3837 | ||
| 3838 | 2021-08-02 Patrick Palka <ppalka@redhat.com> | |
| 3839 | ||
| 3840 | PR libstdc++/101483 | |
| 3841 | * include/std/ranges (join_view::_Iterator::_Iterator): Add | |
| 3842 | missing std::move. | |
| 3843 | ||
| 3844 | 2021-08-02 Jonathan Wakely <jwakely@redhat.com> | |
| 3845 | ||
| 3846 | PR libstdc++/101709 | |
| 3847 | * src/filesystem/ops-common.h (get_temp_directory_from_env): | |
| 3848 | Add error_code parameter. | |
| 3849 | * src/c++17/fs_ops.cc (fs::temp_directory_path): Pass error_code | |
| 3850 | argument to get_temp_directory_from_env and check it. | |
| 3851 | * src/filesystem/ops.cc (fs::temp_directory_path): Likewise. | |
| 3852 | ||
| 3853 | 2021-08-02 Jonathan Wakely <jwakely@redhat.com> | |
| 3854 | ||
| 3855 | * testsuite/20_util/tuple/comparison_operators/overloaded2.cc: | |
| 3856 | Add dg-error for c++11_only target. | |
| 3857 | ||
| 3858 | 2021-07-30 Jonathan Wakely <jwakely@redhat.com> | |
| 3859 | ||
| 3860 | PR libstdc++/65018 | |
| 3861 | * configure.ac: Check for secure_getenv. | |
| 3862 | * config.h.in: Regenerate. | |
| 3863 | * configure: Regenerate. | |
| 3864 | * src/filesystem/ops-common.h (get_temp_directory_from_env): New | |
| 3865 | helper function to obtain path from the environment. | |
| 3866 | * src/c++17/fs_ops.cc (fs::temp_directory_path): Use new helper. | |
| 3867 | * src/filesystem/ops.cc (fs::temp_directory_path): Likewise. | |
| 3868 | * testsuite/27_io/filesystem/operations/temp_directory_path.cc: | |
| 3869 | Print messages if test cannot be run. | |
| 3870 | * testsuite/experimental/filesystem/operations/temp_directory_path.cc: | |
| 3871 | Likewise. Fix incorrect condition. Use "TMP" to work with | |
| 3872 | Windows as well as POSIX. | |
| 3873 | ||
| 3874 | 2021-07-29 Hans-Peter Nilsson <hp@bitrange.com> | |
| 3875 | ||
| 3876 | * src/c++17/memory_resource.cc: Use __exchange instead | |
| 3877 | of std::exchange. | |
| 3878 | ||
| 3879 | 2021-07-27 Jonathan Wakely <jwakely@redhat.com> | |
| 3880 | ||
| 3881 | * include/experimental/optional (__throw_bad_optional_access): | |
| 3882 | Replace GNU attribute with C++11 attribute. | |
| 3883 | (optional::value, optional::value_or): Use if statements | |
| 3884 | instead of conditional expressions. | |
| 3885 | * include/std/optional (__throw_bad_optional_access) | |
| 3886 | (optional::value, optional::value_or): Likewise. | |
| 3887 | ||
| 3888 | 2021-07-27 Marek Polacek <polacek@redhat.com> | |
| 3889 | ||
| 3890 | DR 1512 | |
| 3891 | PR c++/99701 | |
| 3892 | * testsuite/20_util/tuple/comparison_operators/overloaded.cc: | |
| 3893 | Move a line... | |
| 3894 | * testsuite/20_util/tuple/comparison_operators/overloaded2.cc: | |
| 3895 | ...here. New test. | |
| 3896 | ||
| 3897 | 2021-07-27 Jonathan Wakely <jwakely@redhat.com> | |
| 3898 | ||
| 3899 | * include/bits/cow_string.h: Consistently use tab for | |
| 3900 | indentation. | |
| 3901 | ||
| 3902 | 2021-07-27 Jonathan Wakely <jwakely@redhat.com> | |
| 3903 | ||
| 3904 | * include/Makefile.am: Add new header. | |
| 3905 | * include/Makefile.in: Regenerate. | |
| 3906 | * include/bits/basic_string.h [!_GLIBCXX_USE_CXX11_ABI] | |
| 3907 | (basic_string): Move definition of Copy-on-Write string to | |
| 3908 | new file. | |
| 3909 | * include/bits/basic_string.tcc: Likewise. | |
| 3910 | * include/bits/cow_string.h: New file. | |
| 3911 | ||
| 3912 | 2021-07-27 Jonathan Wakely <jwakely@redhat.com> | |
| 3913 | ||
| 3914 | * include/std/algorithm: Do not include <utility>. | |
| 3915 | * include/std/functional: Likewise. | |
| 3916 | * include/std/regex: Include <bits/stl_pair.h> instead of | |
| 3917 | <utility>. | |
| 3918 | * include/debug/map.h: Likewise. | |
| 3919 | * include/debug/multimap.h: Likewise. | |
| 3920 | * include/debug/multiset.h: Likewise. | |
| 3921 | * include/debug/set.h: Likewise. | |
| 3922 | * include/debug/vector: Likewise. | |
| 3923 | * include/bits/fs_path.h: Likewise. | |
| 3924 | * include/bits/unique_ptr.h: Do not include <utility>. | |
| 3925 | * include/experimental/any: Likewise. | |
| 3926 | * include/experimental/executor: Likewise. | |
| 3927 | * include/experimental/memory: Likewise. | |
| 3928 | * include/experimental/optional: Likewise. | |
| 3929 | * include/experimental/socket: Use __exchange instead | |
| 3930 | of std::exchange. | |
| 3931 | * src/filesystem/ops-common.h: Likewise. | |
| 3932 | * testsuite/20_util/default_delete/48631_neg.cc: Adjust expected | |
| 3933 | errors to not use a hardcoded line number. | |
| 3934 | * testsuite/20_util/default_delete/void_neg.cc: Likewise. | |
| 3935 | * testsuite/20_util/specialized_algorithms/uninitialized_copy/constrained.cc: | |
| 3936 | Include <utility> for std::as_const. | |
| 3937 | * testsuite/20_util/specialized_algorithms/uninitialized_default_construct/constrained.cc: | |
| 3938 | Likewise. | |
| 3939 | * testsuite/20_util/specialized_algorithms/uninitialized_move/constrained.cc: | |
| 3940 | Likewise. | |
| 3941 | * testsuite/20_util/specialized_algorithms/uninitialized_value_construct/constrained.cc: | |
| 3942 | Likewise. | |
| 3943 | * testsuite/23_containers/vector/cons/destructible_debug_neg.cc: | |
| 3944 | Adjust dg-error line number. | |
| 3945 | ||
| 3946 | 2021-07-27 Jonathan Wakely <jwakely@redhat.com> | |
| 3947 | ||
| 3948 | * include/Makefile.am: Add bits/utility.h header. | |
| 3949 | * include/Makefile.in: Regenerate. | |
| 3950 | * include/bits/utility.h: New file. | |
| 3951 | * include/std/utility (tuple_size, tuple_element): Move | |
| 3952 | to new header. | |
| 3953 | * include/std/type_traits (__is_tuple_like_impl<tuple<T...>>): | |
| 3954 | Move to <tuple>. | |
| 3955 | (_Index_tuple, _Build_index_tuple, integer_sequence): Likewise. | |
| 3956 | (in_place_t, in_place_index_t, in_place_type_t): Likewise. | |
| 3957 | * include/bits/ranges_util.h: Include new header instead of | |
| 3958 | <utility>. | |
| 3959 | * include/bits/stl_pair.h (tuple_size, tuple_element): Move | |
| 3960 | partial specializations for std::pair here. | |
| 3961 | (get): Move overloads for std::pair here. | |
| 3962 | * include/std/any: Include new header instead of <utility>. | |
| 3963 | * include/std/array: Likewise. | |
| 3964 | * include/std/memory_resource: Likewise. | |
| 3965 | * include/std/optional: Likewise. | |
| 3966 | * include/std/variant: Likewise. | |
| 3967 | * include/std/tuple: Likewise. | |
| 3968 | (__is_tuple_like_impl<tuple<T...>>): Move here. | |
| 3969 | (get) Declare overloads for std::array. | |
| 3970 | * include/std/version (__cpp_lib_tuples_by_type): Change type | |
| 3971 | to long. | |
| 3972 | * testsuite/20_util/optional/84601.cc: Include <utility>. | |
| 3973 | * testsuite/20_util/specialized_algorithms/uninitialized_fill/constrained.cc: | |
| 3974 | Likewise. | |
| 3975 | * testsuite/23_containers/array/tuple_interface/get_neg.cc: | |
| 3976 | Adjust dg-error line numbers. | |
| 3977 | * testsuite/std/ranges/access/cbegin.cc: Include <utility>. | |
| 3978 | * testsuite/std/ranges/access/cend.cc: Likewise. | |
| 3979 | * testsuite/std/ranges/access/end.cc: Likewise. | |
| 3980 | * testsuite/std/ranges/single_view.cc: Likewise. | |
| 3981 | ||
| 3982 | 2021-07-23 Jonathan Wakely <jwakely@redhat.com> | |
| 3983 | ||
| 3984 | * include/std/future: Include <bits/atomic_base.h> instead of | |
| 3985 | <atomic>. | |
| 3986 | ||
| 3987 | 2021-07-23 Jonathan Wakely <jwakely@redhat.com> | |
| 3988 | ||
| 3989 | * include/bits/stl_relops.h: Update documentation comments. | |
| 3990 | ||
| 3991 | 2021-07-22 Jonathan Wakely <jwakely@redhat.com> | |
| 3992 | ||
| 3993 | PR libstdc++/101583 | |
| 3994 | * include/bits/hashtable.h (_Hashtable): Replace mixin with | |
| 3995 | _Enable_default_ctor. Construct it explicitly in all | |
| 3996 | non-forwarding, non-defaulted constructors. | |
| 3997 | * testsuite/23_containers/unordered_map/cons/default.cc: Check | |
| 3998 | non-default constructors can be used. | |
| 3999 | * testsuite/23_containers/unordered_set/cons/default.cc: | |
| 4000 | Likewise. | |
| 4001 | ||
| 4002 | 2021-07-22 David Edelsohn <dje.gcc@gmail.com> | |
| 4003 | ||
| 4004 | * config/os/aix/os_defines.h (__LIBC_NO_CPP_MATH_OVERLOADS__): Define. | |
| 4005 | ||
| 4006 | 2021-07-22 Jonathan Wakely <jwakely@redhat.com> | |
| 4007 | ||
| 4008 | PR libstdc++/94295 | |
| 4009 | * include/ext/new_allocator.h (_GLIBCXX_OPERATOR_NEW) | |
| 4010 | (_GLIBCXX_OPERATOR_DELETE, _GLIBCXX_SIZED_DEALLOC): Define. | |
| 4011 | (allocator::allocate, allocator::deallocate): Use new macros. | |
| 4012 | ||
| 4013 | 2021-07-22 Jonathan Wakely <jwakely@redhat.com> | |
| 4014 | ||
| 4015 | PR libstdc++/101571 | |
| 4016 | * include/bits/ranges_uninitialized.h (_DestroyGuard): Change | |
| 4017 | constructor parameter to reference and use addressof. | |
| 4018 | * testsuite/util/testsuite_iterators.h: Define deleted operator& | |
| 4019 | overloads for test iterators. | |
| 4020 | ||
| 4021 | 2021-07-22 Jonathan Wakely <jwakely@redhat.com> | |
| 4022 | ||
| 4023 | * include/bits/std_function.h (_Function_base): Add | |
| 4024 | default member initializers and define constructor as defaulted. | |
| 4025 | (function::_M_invoker): Add default member initializer. | |
| 4026 | ||
| 4027 | 2021-07-22 Jonathan Wakely <jwakely@redhat.com> | |
| 4028 | ||
| 4029 | PR libstdc++/100682 | |
| 4030 | * doc/xml/manual/debug_mode.xml: Update documentation about | |
| 4031 | debug capability of std::array. | |
| 4032 | * doc/html/*: Regenerate. | |
| 4033 | * include/debug/array: New file. | |
| 4034 | ||
| 4035 | 2021-07-21 Jonathan Wakely <jwakely@redhat.com> | |
| 4036 | ||
| 4037 | PR libstdc++/101542 | |
| 4038 | * include/ext/rope (sequence_buffer): Add move constructor and | |
| 4039 | move assignment operator. | |
| 4040 | * testsuite/ext/rope/101542.cc: New test. | |
| 4041 | ||
| 4042 | 2021-07-20 Jonathan Wakely <jwakely@redhat.com> | |
| 4043 | ||
| 4044 | PR libstdc++/101510 | |
| 4045 | * src/c++17/fs_ops.cc (fs::create_directories): Use status | |
| 4046 | instead of symlink_status. | |
| 4047 | * src/filesystem/ops.cc (fs::create_directories): Likewise. | |
| 4048 | * testsuite/27_io/filesystem/operations/create_directories.cc: | |
| 4049 | Check symlink to existing directory. | |
| 4050 | * testsuite/27_io/filesystem/operations/create_directory.cc: Do | |
| 4051 | not test with symlinks on Windows. | |
| 4052 | * testsuite/experimental/filesystem/operations/create_directories.cc: | |
| 4053 | Check symlink to existing directory. | |
| 4054 | * testsuite/experimental/filesystem/operations/create_directory.cc: | |
| 4055 | Do not test with symlinks on Windows. | |
| 4056 | ||
| 4057 | 2021-07-20 Jonathan Wakely <jwakely@redhat.com> | |
| 4058 | ||
| 4059 | PR libstdc++/100863 | |
| 4060 | * include/bits/hashtable.h (_Hashtable): Conditionally delete | |
| 4061 | default constructor by deriving from _Enable_special_members. | |
| 4062 | * testsuite/23_containers/unordered_map/cons/default.cc: New test. | |
| 4063 | * testsuite/23_containers/unordered_set/cons/default.cc: New test. | |
| 4064 | ||
| 4065 | 2021-07-20 Jonathan Wakely <jwakely@redhat.com> | |
| 4066 | ||
| 4067 | PR libstdc++/101510 | |
| 4068 | * src/c++17/fs_ops.cc (create_dir): Adjust whitespace. | |
| 4069 | * testsuite/27_io/filesystem/operations/create_directory.cc: | |
| 4070 | Test creating directory with name of existing symlink to | |
| 4071 | directory. | |
| 4072 | * testsuite/experimental/filesystem/operations/create_directory.cc: | |
| 4073 | Likewise. | |
| 4074 | ||
| 4075 | 2021-07-16 Jonathan Wakely <jwakely@redhat.com> | |
| 4076 | ||
| 4077 | * include/std/tuple (get<I>): Add deleted overload for bad | |
| 4078 | index. | |
| 4079 | * testsuite/20_util/tuple/element_access/get_neg.cc: Adjust | |
| 4080 | expected errors. | |
| 4081 | ||
| 4082 | 2021-07-16 Jonathan Wakely <jwakely@redhat.com> | |
| 4083 | ||
| 4084 | * include/bits/max_size_type.h (numeric_limits<__max_size_type>): | |
| 4085 | Use __int_traits unconditionally. | |
| 4086 | ||
| 4087 | 2021-07-16 Jonathan Wakely <jwakely@redhat.com> | |
| 4088 | ||
| 4089 | * include/bits/random.h (_Shift::__value): Use constexpr. | |
| 4090 | (_Select_uint_least_t::type): Use using-declaration. | |
| 4091 | (_Mod): Likewise. | |
| 4092 | * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error | |
| 4093 | line number. | |
| 4094 | ||
| 4095 | 2021-07-16 Jonathan Wakely <jwakely@redhat.com> | |
| 4096 | ||
| 4097 | * include/bits/cpp_type_traits.h (__INT_N): Use __extension__ | |
| 4098 | instead of diagnostic pragmas. | |
| 4099 | * include/bits/functional_hash.h: Likewise. | |
| 4100 | * include/bits/iterator_concepts.h (__is_signed_int128) | |
| 4101 | (__is_unsigned_int128): Likewise. | |
| 4102 | * include/bits/max_size_type.h (__max_size_type): Likewise. | |
| 4103 | (numeric_limits<__max_size_type>): Likewise. | |
| 4104 | * include/bits/std_abs.h (abs): Likewise. | |
| 4105 | * include/bits/stl_algobase.h (__size_to_integer): Likewise. | |
| 4106 | * include/bits/uniform_int_dist.h (uniform_int_distribution): | |
| 4107 | Likewise. | |
| 4108 | * include/ext/numeric_traits.h (_GLIBCXX_INT_N_TRAITS): | |
| 4109 | Likewise. | |
| 4110 | * include/std/type_traits (__is_integral_helper<INT_N>) | |
| 4111 | (__is_signed_integer, __is_unsigned_integer) | |
| 4112 | (__make_unsigned<INT_N>, __make_signed<INT_N>): Likewise. | |
| 4113 | * include/std/limits (__INT_N): Add __extension__ keyword. | |
| 4114 | * include/bits/random.h (_Select_uint_least_t) | |
| 4115 | (random_device): Likewise. | |
| 4116 | ||
| 4117 | 2021-07-16 Patrick Palka <ppalka@redhat.com> | |
| 4118 | ||
| 4119 | PR libstdc++/101231 | |
| 4120 | * include/std/ranges (_CachedPosition::_M_get): For non-forward | |
| 4121 | ranges, just call __builtin_unreachable. | |
| 4122 | * testsuite/std/ranges/istream_view.cc (test05): New test. | |
| 4123 | ||
| 4124 | 2021-07-16 Patrick Palka <ppalka@redhat.com> | |
| 4125 | ||
| 4126 | PR libstdc++/101214 | |
| 4127 | * include/std/ranges (split_view::split_view): Use std::move. | |
| 4128 | (split_view::_Iterator::_Iterator): Remove redundant | |
| 4129 | default_initializable constraint. | |
| 4130 | (split_view::_Sentinel::_Sentinel): Declare. | |
| 4131 | * testsuite/std/ranges/adaptors/split.cc (test02): New test. | |
| 4132 | ||
| 4133 | 2021-07-16 Marek Polacek <polacek@redhat.com> | |
| 4134 | ||
| 4135 | * testsuite/20_util/ratio/operations/ops_overflow_neg.cc: Add | |
| 4136 | dg-error. | |
| 4137 | ||
| 4138 | 2021-07-16 Jonathan Wakely <jwakely@redhat.com> | |
| 4139 | ||
| 4140 | * include/bits/unique_ptr.h: Adjust doxygen markup. | |
| 4141 | ||
| 4142 | 2021-07-16 Jonathan Wakely <jwakely@redhat.com> | |
| 4143 | ||
| 4144 | PR libstdc++/101307 | |
| 4145 | * include/std/type_traits: Adjust doxygen markup. | |
| 4146 | ||
| 4147 | 2021-07-16 Jonathan Wakely <jwakely@redhat.com> | |
| 4148 | ||
| 4149 | * include/bits/cpp_type_traits.h: Add diagnostic pragmas around | |
| 4150 | uses of non-standard integer types. | |
| 4151 | * include/bits/functional_hash.h: Likewise. | |
| 4152 | * include/bits/iterator_concepts.h: Likewise. | |
| 4153 | * include/bits/max_size_type.h: Likewise. | |
| 4154 | * include/bits/std_abs.h: Likewise. | |
| 4155 | * include/bits/stl_algobase.h: Likewise. | |
| 4156 | * include/bits/uniform_int_dist.h: Likewise. | |
| 4157 | * include/ext/numeric_traits.h: Likewise. | |
| 4158 | * include/std/type_traits: Likewise. | |
| 4159 | ||
| 4160 | 2021-07-15 Jonathan Wakely <jwakely@redhat.com> | |
| 4161 | ||
| 4162 | PR libstdc++/101427 | |
| 4163 | * include/std/tuple (tuple_element): Improve static_assert text. | |
| 4164 | (__get_helper): Add deleted overload. | |
| 4165 | (get<i>(tuple<T...>&&), get<i>(const tuple<T...>&&)): Use | |
| 4166 | __get_helper directly. | |
| 4167 | (__get_helper2): Remove. | |
| 4168 | (__find_uniq_type_in_pack): New constexpr helper function. | |
| 4169 | (get<T>): Use __find_uniq_type_in_pack and __get_helper instead | |
| 4170 | of __get_helper2. | |
| 4171 | * testsuite/20_util/tuple/element_access/get_neg.cc: Adjust | |
| 4172 | expected errors. | |
| 4173 | * testsuite/20_util/tuple/element_access/101427.cc: New test. | |
| 4174 | ||
| 4175 | 2021-07-15 Jonathan Wakely <jwakely@redhat.com> | |
| 4176 | ||
| 4177 | PR libstdc++/101429 | |
| 4178 | * include/bits/c++config (__replacement_assert): Add noexcept. | |
| 4179 | [!_GLIBCXX_VERBOSE] (__glibcxx_assert_impl): Use __builtin_abort | |
| 4180 | instead of __replacement_assert. | |
| 4181 | ||
| 4182 | 2021-07-14 Jonathan Wakely <jwakely@redhat.com> | |
| 4183 | ||
| 4184 | * include/std/string_view (basic_string_view(It, End)): Add | |
| 4185 | noexcept-specifier. | |
| 4186 | * testsuite/21_strings/basic_string_view/cons/char/range.cc: | |
| 4187 | Check noexcept-specifier. Also check construction without CTAD. | |
| 4188 | ||
| 4189 | 2021-07-13 Jonathan Wakely <jwakely@redhat.com> | |
| 4190 | ||
| 4191 | PR c++/101361 | |
| 4192 | * include/std/string_view (ends_with): Use traits_type::compare | |
| 4193 | directly. | |
| 4194 | ||
| 4195 | 2021-07-13 Jonathan Wakely <jwakely@redhat.com> | |
| 4196 | ||
| 4197 | * include/std/string_view: Only include <bits/ranges_base.h> | |
| 4198 | once, and only for C++20 and later. | |
| 4199 | ||
| 4200 | 2021-07-12 Jonathan Wakely <jwakely@redhat.com> | |
| 4201 | ||
| 4202 | PR libstdc++/101411 | |
| 4203 | * include/std/span (as_writable_bytes): Add requires-clause. | |
| 4204 | * testsuite/23_containers/span/101411.cc: New test. | |
| 4205 | ||
| 4206 | 2021-07-09 Matheus Castanho <msc@linux.ibm.com> | |
| 4207 | ||
| 4208 | * include/std/mutex (__lock_impl): Check | |
| 4209 | _GLIBCXX_HAS_GTHREADS before using __gthread_yield. | |
| 4210 | ||
| 4211 | 2021-07-02 Jonathan Wakely <jwakely@redhat.com> | |
| 4212 | ||
| 4213 | PR libstdc++/101271 | |
| 4214 | * include/bits/unique_ptr.h (unique_ptr<T[],D>::operator[]): | |
| 4215 | Remove noexcept-specifier. | |
| 4216 | (unique_ptr<T[],D>::_S_nothrow_deref): Remove. | |
| 4217 | * testsuite/20_util/unique_ptr/lwg2762.cc: Remove checks for | |
| 4218 | operator[]. | |
| 4219 | ||
| 4220 | 2021-07-01 Jonathan Wakely <jwakely@redhat.com> | |
| 4221 | ||
| 4222 | * doc/doxygen/doxygroups.cc: Fix docs for std::literals. | |
| 4223 | * doc/doxygen/user.cfg.in: Exclude the Networking TS header. | |
| 4224 | Add some more predefined macros. | |
| 4225 | * include/bits/fs_fwd.h: Move @addtogroup commands inside | |
| 4226 | namespaces. Add better documentation. | |
| 4227 | * include/bits/fs_path.h: Likewise. | |
| 4228 | * include/experimental/bits/fs_fwd.h: Likewise. | |
| 4229 | * include/experimental/bits/fs_path.h: Likewise. | |
| 4230 | * include/ext/throw_allocator.h: Fix typo and improve docs. | |
| 4231 | * include/std/chrono: Move @addtogroup commands. | |
| 4232 | * include/std/system_error: Move @addtogroup commands. | |
| 4233 | * libsupc++/exception: Improve documentation. | |
| 4234 | * libsupc++/exception.h: Add @since documentation. | |
| 4235 | ||
| 4236 | 2021-06-30 Jonathan Wakely <jwakely@redhat.com> | |
| 4237 | ||
| 4238 | PR libstdc++/101258 | |
| 4239 | * doc/doxygen/user.cfg.in (INPUT): Add <experimental/simd>. | |
| 4240 | (COLS_IN_ALPHA_INDEX): Remove obsolete tag. | |
| 4241 | (PREDEFINED): Add/fix some more macros that need to be expanded. | |
| 4242 | * include/bits/random.h: Stop Doxygen from documenting internal | |
| 4243 | implementation details. | |
| 4244 | * include/bits/random.tcc: Likewise. | |
| 4245 | * include/bits/this_thread_sleep.h: Fix @file name. | |
| 4246 | * include/experimental/bits/simd.h: Add to Doxygen group. Do not | |
| 4247 | document internal implementation details. | |
| 4248 | * include/experimental/bits/simd_detail.h: Do not document | |
| 4249 | internal implementation details. | |
| 4250 | * include/experimental/simd: Define Doxygen groups. | |
| 4251 | * include/experimental/type_traits: Improve documentation for | |
| 4252 | the header file. Define groups. Use @since commands. | |
| 4253 | * include/std/scoped_allocator (scoped_allocator_adaptor): Move | |
| 4254 | declaration before undocumented region. | |
| 4255 | * include/std/type_traits (true_type, false_type): Use using | |
| 4256 | declaration instead of typedef. | |
| 4257 | (is_invocable_v, is_nothrow_invocable_v, is_invocable_r_v) | |
| 4258 | (is_nothrow_invocable_r_v): Move definitions next to other C++17 | |
| 4259 | variable templates. | |
| 4260 | Do not document internal implementation details. Move misplaced | |
| 4261 | group-end command. Define group for variable templates. | |
| 4262 | * include/std/variant: Do not document internal implementation | |
| 4263 | details. | |
| 4264 | * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error | |
| 4265 | line number. | |
| 4266 | ||
| 4267 | 2021-06-30 Jonathan Wakely <jwakely@redhat.com> | |
| 4268 | ||
| 4269 | * include/experimental/simd: Do not define anything pre-C++17. | |
| 4270 | ||
| 4271 | 2021-06-30 Jonathan Wakely <jwakely@redhat.com> | |
| 4272 | ||
| 4273 | * include/bits/random.tcc [__cpp_inline_variables]: Remove | |
| 4274 | redundant definitions of static constexpr member variables. | |
| 4275 | * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error | |
| 4276 | line number. | |
| 4277 | ||
| 4278 | 2021-06-28 Jonathan Wakely <jwakely@redhat.com> | |
| 4279 | ||
| 4280 | * include/bits/streambuf.tcc (__copy_streambufs_eof): Remove | |
| 4281 | explicit instantiation declarations. | |
| 4282 | * src/c++11/streambuf-inst.cc (__copy_streambufs_eof): Remove | |
| 4283 | explicit instantiation definitions. | |
| 4284 | ||
| 4285 | 2021-06-28 Jonathan Wakely <jwakely@redhat.com> | |
| 4286 | ||
| 4287 | PR libstdc++/97088 | |
| 4288 | * testsuite/17_intro/names.cc: Fix #if condition for names used | |
| 4289 | by newlib headers. | |
| 4290 | ||
| 4291 | 2021-06-28 Jonathan Wakely <jwakely@redhat.com> | |
| 4292 | ||
| 4293 | PR libstdc++/101236 | |
| 4294 | * include/bits/unique_ptr.h (unique_ptr<T[], D>::operator[]): | |
| 4295 | Fail gracefully if element_type is incomplete. | |
| 4296 | * testsuite/20_util/unique_ptr/cons/incomplete.cc: Clarify that | |
| 4297 | the standard doesn't require this test to work for array types. | |
| 4298 | * testsuite/20_util/unique_ptr/lwg2762.cc: Check that incomplete | |
| 4299 | types can be used with array specialization. | |
| 4300 | * testsuite/20_util/unique_ptr/101236.cc: New test. | |
| 4301 | ||
| 4302 | 2021-06-28 Jonathan Wakely <jwakely@redhat.com> | |
| 4303 | ||
| 4304 | * doc/xml/manual/intro.xml: Document LWG 415 change. | |
| 4305 | * doc/html/manual/bugs.html: Regenerate. | |
| 4306 | * include/bits/istream.tcc (ws): Create sentry and catch | |
| 4307 | exceptions. | |
| 4308 | * testsuite/27_io/basic_istream/ws/char/lwg415.cc: New test. | |
| 4309 | * testsuite/27_io/basic_istream/ws/wchar_t/lwg415.cc: New test. | |
| 4310 | ||
| 4311 | 2021-06-25 Jonathan Wakely <jwakely@redhat.com> | |
| 4312 | ||
| 4313 | * include/bits/ostream.tcc (basic_ostream::write): Call sputn | |
| 4314 | directly instead of using _M_write. Do setstate(__err) all | |
| 4315 | outside the try-catch block. | |
| 4316 | * include/std/ostream (basic_ostream::_M_write): Declare | |
| 4317 | private. Use __ostream_insert. Do not define for the versioned | |
| 4318 | namespace. | |
| 4319 | ||
| 4320 | 2021-06-25 Jonathan Wakely <jwakely@redhat.com> | |
| 4321 | ||
| 4322 | * doc/xml/manual/intro.xml: Document LWG 581 change. | |
| 4323 | * doc/html/manual/bugs.html: Regenerate. | |
| 4324 | * include/bits/basic_ios.tcc: Whitespace. | |
| 4325 | * include/bits/ostream.tcc (basic_ostream::flush()): Construct | |
| 4326 | sentry. | |
| 4327 | * testsuite/27_io/basic_ostream/flush/char/2.cc: Check | |
| 4328 | additional cases. | |
| 4329 | * testsuite/27_io/basic_ostream/flush/char/exceptions_badbit_throw.cc: | |
| 4330 | Likewise. | |
| 4331 | * testsuite/27_io/basic_ostream/flush/wchar_t/2.cc: Likewise. | |
| 4332 | * testsuite/27_io/basic_ostream/flush/wchar_t/exceptions_badbit_throw.cc: | |
| 4333 | Likewise. | |
| 4334 | ||
| 4335 | 2021-06-25 Jonathan Wakely <jwakely@redhat.com> | |
| 4336 | ||
| 4337 | * include/bits/ostream.tcc (sentry): Only set failbit if badbit | |
| 4338 | is set, not if eofbit is set. | |
| 4339 | (tellp, seekp, seekp): Create sentry object. Do not set badbit | |
| 4340 | on exceptions. | |
| 4341 | * testsuite/27_io/basic_ostream/seekp/char/exceptions_badbit_throw.cc: | |
| 4342 | Adjust expected behaviour. | |
| 4343 | * testsuite/27_io/basic_ostream/seekp/wchar_t/exceptions_badbit_throw.cc: | |
| 4344 | Likewise. | |
| 4345 | * testsuite/27_io/basic_ostream/tellp/char/exceptions_badbit_throw.cc: | |
| 4346 | Likewise. | |
| 4347 | * testsuite/27_io/basic_ostream/tellp/wchar_t/exceptions_badbit_throw.cc: | |
| 4348 | Likewise. | |
| 4349 | * testsuite/27_io/basic_ostream/seekp/char/n3168.cc: New test. | |
| 4350 | * testsuite/27_io/basic_ostream/seekp/wchar_t/n3168.cc: New test. | |
| 4351 | * testsuite/27_io/basic_ostream/tellp/char/n3168.cc: New test. | |
| 4352 | * testsuite/27_io/basic_ostream/tellp/wchar_t/n3168.cc: New test. | |
| 4353 | ||
| 4354 | 2021-06-25 Jonathan Wakely <jwakely@redhat.com> | |
| 4355 | ||
| 4356 | * include/std/syncstream (basic_syncbuf::swap()): Remove | |
| 4357 | noexcept, as per LWG 3498. | |
| 4358 | ||
| 4359 | 2021-06-25 Jonathan Wakely <jwakely@redhat.com> | |
| 4360 | ||
| 4361 | PR libstdc++/97088 | |
| 4362 | * testsuite/17_intro/names.cc: Undef more names for newlib and | |
| 4363 | also for arm-none-linux-gnueabi. | |
| 4364 | * testsuite/experimental/names.cc: Disable PCH. | |
| 4365 | ||
| 4366 | 2021-06-25 Matthias Kretz <m.kretz@gsi.de> | |
| 4367 | ||
| 4368 | * include/experimental/bits/simd.h (__bit_cast): Implement via | |
| 4369 | __builtin_bit_cast #if available. | |
| 4370 | (__proposed::simd_bit_cast): Add overloads for simd and | |
| 4371 | simd_mask, which use __builtin_bit_cast (or __bit_cast #if not | |
| 4372 | available), which return an object of the requested type with | |
| 4373 | the same bits as the argument. | |
| 4374 | * include/experimental/bits/simd_math.h: Use simd_bit_cast | |
| 4375 | instead of __bit_cast to allow casts to fixed_size_simd. | |
| 4376 | (copysign): Remove branch that was only required if __bit_cast | |
| 4377 | cannot be constexpr. | |
| 4378 | * testsuite/experimental/simd/tests/bits/test_values.h: Switch | |
| 4379 | from __bit_cast to __proposed::simd_bit_cast since the former | |
| 4380 | will not cast fixed_size objects anymore. | |
| 4381 | ||
| 4382 | 2021-06-24 Matthias Kretz <m.kretz@gsi.de> | |
| 4383 | ||
| 4384 | * include/experimental/bits/simd_math.h | |
| 4385 | (_GLIBCXX_SIMD_MATH_CALL2_): Rename arg2_ to __arg2. | |
| 4386 | (_GLIBCXX_SIMD_MATH_CALL3_): Rename arg2_ to __arg2 and arg3_ to | |
| 4387 | __arg3. | |
| 4388 | ||
| 4389 | 2021-06-24 Matthias Kretz <m.kretz@gsi.de> | |
| 4390 | ||
| 4391 | * include/experimental/bits/simd.h (__execute_on_index_sequence) | |
| 4392 | (__execute_on_index_sequence_with_return) | |
| 4393 | (__call_with_n_evaluations, __call_with_subscripts): Add flatten | |
| 4394 | attribute. | |
| 4395 | ||
| 4396 | 2021-06-24 Matthias Kretz <m.kretz@gsi.de> | |
| 4397 | ||
| 4398 | * include/experimental/bits/simd_x86.h (_S_trunc, _S_floor) | |
| 4399 | (_S_ceil): Set bit 8 (_MM_FROUND_NO_EXC) on AVX and SSE4.1 | |
| 4400 | roundp[sd] calls. | |
| 4401 | ||
| 4402 | 2021-06-24 Matthias Kretz <m.kretz@gsi.de> | |
| 4403 | ||
| 4404 | * include/experimental/bits/simd_x86.h (_S_ldexp): The AVX512F | |
| 4405 | implementation doesn't require a _VecBltnBtmsk ABI tag, it | |
| 4406 | requires either a 64-Byte input (in which case AVX512F must be | |
| 4407 | available) or AVX512VL. | |
| 4408 | ||
| 4409 | 2021-06-24 Matthias Kretz <m.kretz@gsi.de> | |
| 4410 | ||
| 4411 | * include/experimental/bits/simd_math.h: Undefine internal | |
| 4412 | macros after use. | |
| 4413 | (frexp): Move #if to a more sensible position and reformat | |
| 4414 | preceding code. | |
| 4415 | (logb): Call _SimdImpl::_S_logb for fixed_size instead of | |
| 4416 | duplicating the code here. | |
| 4417 | (modf): Simplify condition. | |
| 4418 | ||
| 4419 | 2021-06-24 Matthias Kretz <m.kretz@gsi.de> | |
| 4420 | ||
| 4421 | * include/experimental/bits/simd_math.h (fabs): Remove | |
| 4422 | fabs(simd<integral>) overload. | |
| 4423 | ||
| 4424 | 2021-06-24 Matthias Kretz <m.kretz@gsi.de> | |
| 4425 | ||
| 4426 | * include/experimental/bits/simd_converter.h | |
| 4427 | (_SimdConverter::operator()): Pass _SimdTuple by const-ref. | |
| 4428 | * include/experimental/bits/simd_fixed_size.h | |
| 4429 | (_GLIBCXX_SIMD_FIXED_OP): Pass binary operator _SimdTuple | |
| 4430 | arguments by const-ref. | |
| 4431 | (_S_masked_unary): Pass _SimdTuple by const-ref. | |
| 4432 | ||
| 4433 | 2021-06-24 Matthias Kretz <m.kretz@gsi.de> | |
| 4434 | ||
| 4435 | * include/experimental/bits/simd_fixed_size.h | |
| 4436 | (_AbisInSimdTuple): Removed. | |
| 4437 | ||
| 4438 | 2021-06-24 Matthias Kretz <m.kretz@gsi.de> | |
| 4439 | ||
| 4440 | * include/experimental/bits/simd.h: Add missing operator~ | |
| 4441 | overload for simd<floating-point> to __float_bitwise_operators. | |
| 4442 | * include/experimental/bits/simd_builtin.h | |
| 4443 | (_SimdImplBuiltin::_S_complement): Bitcast to int (and back) to | |
| 4444 | implement complement for floating-point vectors. | |
| 4445 | * include/experimental/bits/simd_fixed_size.h | |
| 4446 | (_SimdImplFixedSize::_S_copysign): New function, forwarding to | |
| 4447 | copysign implementation of _SimdTuple members. | |
| 4448 | * include/experimental/bits/simd_math.h (copysign): Call | |
| 4449 | _SimdImpl::_S_copysign for fixed_size arguments. Simplify | |
| 4450 | generic copysign implementation using the new ~ operator. | |
| 4451 | ||
| 4452 | 2021-06-24 Jonathan Wakely <jwakely@redhat.com> | |
| 4453 | ||
| 4454 | * testsuite/experimental/simd/README.md: Fix typos. | |
| 4455 | ||
| 4456 | 2021-06-24 Jonathan Wakely <jwakely@redhat.com> | |
| 4457 | ||
| 4458 | * include/bits/shared_ptr_base.h (__shared_ptr_access::operator[]): | |
| 4459 | Add noexcept. | |
| 4460 | * include/bits/unique_ptr.h (unique_ptr::operator*): Add | |
| 4461 | conditional noexcept as per LWG 2762. | |
| 4462 | * testsuite/20_util/shared_ptr/observers/array.cc: Check that | |
| 4463 | dereferencing cannot throw. | |
| 4464 | * testsuite/20_util/shared_ptr/observers/get.cc: Likewise. | |
| 4465 | * testsuite/20_util/optional/observers/lwg2762.cc: New test. | |
| 4466 | * testsuite/20_util/unique_ptr/lwg2762.cc: New test. | |
| 4467 | ||
| 4468 | 2021-06-23 Patrick Palka <ppalka@redhat.com> | |
| 4469 | ||
| 4470 | PR c++/101174 | |
| 4471 | * testsuite/23_containers/multiset/cons/deduction.cc: | |
| 4472 | Uncomment CTAD example that was rejected by this bug. | |
| 4473 | * testsuite/23_containers/set/cons/deduction.cc: Likewise. | |
| 4474 | ||
| 4475 | 2021-06-23 Jonathan Wakely <jwakely@redhat.com> | |
| 4476 | ||
| 4477 | * include/std/chrono (chrono::year::is_leap()): Fix incorrect | |
| 4478 | logic in comment. | |
| 4479 | ||
| 4480 | 2021-06-23 Matthias Kretz <m.kretz@gsi.de> | |
| 4481 | ||
| 4482 | * testsuite/experimental/simd/README.md: New file. | |
| 4483 | ||
| 4484 | 2021-06-23 Matthias Kretz <m.kretz@gsi.de> | |
| 4485 | ||
| 4486 | * testsuite/experimental/simd/driver.sh: Rewrite output | |
| 4487 | verbosity logic. Add -p/--percentage option. Allow -v/--verbose | |
| 4488 | to be used twice. Add -x and -o short options. Parse long | |
| 4489 | options with = instead of separating space generically. Parce | |
| 4490 | contracted short options. Make unrecognized options an error. | |
| 4491 | If same-line output is active, trap on EXIT to increment the | |
| 4492 | progress (only with --percentage), erase the line and print the | |
| 4493 | current status. | |
| 4494 | * testsuite/experimental/simd/generate_makefile.sh: Initialize | |
| 4495 | helper files for progress account keeping. Update help target | |
| 4496 | for changes to DRIVEROPTS. | |
| 4497 | ||
| 4498 | 2021-06-23 Matthias Kretz <m.kretz@gsi.de> | |
| 4499 | ||
| 4500 | * testsuite/Makefile.am (check-simd): Remove -fno-tree-vrp flag | |
| 4501 | and associated warning. | |
| 4502 | * testsuite/Makefile.in: Regenerate. | |
| 4503 | ||
| 4504 | 2021-06-23 Cassio Neri <cassio.neri@gmail.com> | |
| 4505 | Jonathan Wakely <jwakely@redhat.com> | |
| 4506 | Ulrich Drepper <drepper@redhat.com> | |
| 4507 | ||
| 4508 | * include/std/chrono (chrono::year::is_leap()): Optimize. | |
| 4509 | ||
| 4510 | 2021-06-23 Patrick Palka <ppalka@redhat.com> | |
| 4511 | ||
| 4512 | PR c++/86439 | |
| 4513 | * testsuite/23_containers/map/cons/deduction.cc: Replace ambiguous | |
| 4514 | CTAD examples. | |
| 4515 | * testsuite/23_containers/multimap/cons/deduction.cc: Likewise. | |
| 4516 | * testsuite/23_containers/multiset/cons/deduction.cc: Likewise. | |
| 4517 | Mention one of the replaced examples is broken due to PR101174. | |
| 4518 | * testsuite/23_containers/set/cons/deduction.cc: Likewise. | |
| 4519 | * testsuite/23_containers/unordered_map/cons/deduction.cc: Replace | |
| 4520 | ambiguous CTAD examples. | |
| 4521 | * testsuite/23_containers/unordered_multimap/cons/deduction.cc: | |
| 4522 | Likewise. | |
| 4523 | * testsuite/23_containers/unordered_multiset/cons/deduction.cc: | |
| 4524 | Likewise. | |
| 4525 | * testsuite/23_containers/unordered_set/cons/deduction.cc: Likewise. | |
| 4526 | ||
| 4527 | 2021-06-23 Jonathan Wakely <jwakely@redhat.com> | |
| 4528 | ||
| 4529 | * include/std/mutex (__detail::__try_lock_impl): Rename | |
| 4530 | parameter to avoid clashing with newlib's __lockable macro. | |
| 4531 | (try_lock): Add 'inline' specifier. | |
| 4532 | * testsuite/17_intro/names.cc: Add check for __lockable. | |
| 4533 | * testsuite/30_threads/try_lock/5.cc: Add options for pthreads. | |
| 4534 | ||
| 4535 | 2021-06-22 Jonathan Wakely <jwakely@redhat.com> | |
| 4536 | Matthias Kretz <m.kretz@gsi.de> | |
| 4537 | ||
| 4538 | * include/std/mutex (lock): Replace recursion with iteration | |
| 4539 | when lockables all have the same type. | |
| 4540 | (__detail::__try_lock_impl): Likewise. Pass lockables as | |
| 4541 | parameters, instead of a tuple. Always lock the first one, and | |
| 4542 | recurse for the rest. | |
| 4543 | (__detail::__lock_impl): Adjust call to __try_lock_impl. | |
| 4544 | (__detail::__try_to_lock): Remove. | |
| 4545 | * testsuite/30_threads/lock/3.cc: Check that mutexes are locked. | |
| 4546 | * testsuite/30_threads/lock/4.cc: Also test non-heterogeneous | |
| 4547 | arguments. | |
| 4548 | * testsuite/30_threads/unique_lock/cons/60497.cc: Also check | |
| 4549 | std::try_lock. | |
| 4550 | * testsuite/30_threads/try_lock/5.cc: New test. | |
| 4551 | ||
| 4552 | 2021-06-22 Jonathan Wakely <jwakely@redhat.com> | |
| 4553 | ||
| 4554 | * include/std/memory (declare_reachable, undeclare_reachable) | |
| 4555 | (declare_no_pointers, undeclare_no_pointers, get_pointer_safety) | |
| 4556 | (pointer_safety): Only define for C++11 to C++20 inclusive. | |
| 4557 | * testsuite/20_util/pointer_safety/1.cc: Do not run for C++23. | |
| 4558 | ||
| 4559 | 2021-06-22 Jonathan Wakely <jwakely@redhat.com> | |
| 4560 | ||
| 4561 | * include/bits/random.h (seed_seq): Constrain initializer-list | |
| 4562 | constructor. | |
| 4563 | * include/bits/random.tcc (seed_seq): Add template parameter. | |
| 4564 | * testsuite/26_numerics/random/seed_seq/cons/default.cc: Check | |
| 4565 | for noexcept. | |
| 4566 | * testsuite/26_numerics/random/seed_seq/cons/initlist.cc: Check | |
| 4567 | constraints. | |
| 4568 | ||
| 4569 | 2021-06-22 Thomas Rodgers <rodgert@appliantology.com> | |
| 4570 | ||
| 4571 | PR libstdc++/100806 | |
| 4572 | * include/bits/semaphore_base.h (__atomic_semaphore::_M_release): | |
| 4573 | Force _M_release() to wake all waiting threads. | |
| 4574 | * testsuite/30_threads/semaphore/100806.cc: New test. | |
| 4575 | ||
| 4576 | 2021-06-21 Jonathan Wakely <jwakely@redhat.com> | |
| 4577 | ||
| 4578 | * include/std/mutex (__try_to_lock): Move to __detail namespace. | |
| 4579 | (struct __try_lock_impl): Replace with ... | |
| 4580 | (__detail::__try_lock_impl<Idx>(tuple<Lockables...>&)): New | |
| 4581 | function templates to implement std::try_lock. | |
| 4582 | (try_lock): Use new __try_lock_impl. | |
| 4583 | (__detail::__lock_impl(int, int&, L0&, L1&...)): New function | |
| 4584 | template to implement std::lock. | |
| 4585 | (lock): Use __lock_impl. | |
| 4586 | ||
| 4587 | 2021-06-21 Patrick Palka <ppalka@redhat.com> | |
| 4588 | ||
| 4589 | * include/bits/ranges_cmp.h (__cpp_lib_ranges): Adjust value. | |
| 4590 | ||
| 4591 | 2021-06-20 Patrick Palka <ppalka@redhat.com> | |
| 4592 | ||
| 4593 | * include/std/ranges (__non_propagating_cache::operator bool): | |
| 4594 | Define for split_view::begin(). | |
| 4595 | (split_view): Define as per P2210. | |
| 4596 | (views::__detail::__can_split_view): Define. | |
| 4597 | (views::_Split, views::split): Define. | |
| 4598 | * testsuite/std/ranges/adaptors/100577.cc (test01, test02): | |
| 4599 | Test views::split. | |
| 4600 | * testsuite/std/ranges/adaptors/split.cc: New test. | |
| 4601 | * testsuite/std/ranges/p2325.cc (test08a): New test. | |
| 4602 | * testsuite/std/ranges/p2367.cc (test01): Test views::split. | |
| 4603 | ||
| 4604 | 2021-06-20 Patrick Palka <ppalka@redhat.com> | |
| 4605 | ||
| 4606 | * include/std/ranges: Rename views::split to views::lazy_split, | |
| 4607 | split_view to lazy_split_view, etc. throughout. | |
| 4608 | * testsuite/std/ranges/*: Likewise. | |
| 4609 | * testsuite/std/ranges/adaptors/lazy_split.cc: New file. | |
| 4610 | * testsuite/std/ranges/adaptors/lazy_split_neg.cc: New file. | |
| 4611 | ||
| 4612 | 2021-06-20 Patrick Palka <ppalka@redhat.com> | |
| 4613 | ||
| 4614 | * include/std/ranges (split_view::_OuterIter::__at_end): | |
| 4615 | Check _M_trailing_empty. | |
| 4616 | (split_view::_OuterIter::_M_trailing_empty): Define this | |
| 4617 | data member. | |
| 4618 | (split_view::_OuterIter::operator++): Set _M_trailing_empty | |
| 4619 | appropriately. | |
| 4620 | (split_view::_OuterIter::operator==): Compare | |
| 4621 | _M_trailing_empty. | |
| 4622 | * testsuite/std/ranges/adaptors/100479.cc (test03): Expect two | |
| 4623 | split parts instead of one. | |
| 4624 | * testsuite/std/ranges/adaptors/split.cc (test11): New test. | |
| 4625 | ||
| 4626 | 2021-06-20 Patrick Palka <ppalka@redhat.com> | |
| 4627 | ||
| 4628 | * include/std/ranges (split_view::_InnerIter::base): Define as | |
| 4629 | per P2210. | |
| 4630 | ||
| 4631 | 2021-06-19 Patrick Palka <ppalka@redhat.com> | |
| 4632 | ||
| 4633 | * include/std/ranges (transform_view::_Iterator::_S_iter_concept): | |
| 4634 | Consider _Base instead of _Vp as per LWG 3555. | |
| 4635 | (elements_view::_Iterator::_S_iter_concept): Likewise. | |
| 4636 | ||
| 4637 | 2021-06-19 Patrick Palka <ppalka@redhat.com> | |
| 4638 | ||
| 4639 | * include/std/ranges (split_view::_OuterIter::value_type::begin): | |
| 4640 | Remove the non-const overload, and remove the copyable constraint | |
| 4641 | on the const overload as per LWG 3553. | |
| 4642 | ||
| 4643 | 2021-06-19 Patrick Palka <ppalka@redhat.com> | |
| 4644 | ||
| 4645 | * include/bits/stl_iterator.h | |
| 4646 | (__detail::__common_iter_use_postfix_proxy): Add | |
| 4647 | move_constructible constraint as per LWG 3546. | |
| 4648 | (common_iterator::__postfix_proxy): Adjust initializer of | |
| 4649 | _M_keep as per LWG 3546. | |
| 4650 | ||
| 4651 | 2021-06-18 Patrick Palka <ppalka@redhat.com> | |
| 4652 | ||
| 4653 | PR libstdc++/100387 | |
| 4654 | * include/bits/ranges_algo.h (__minmax_fn::operator()): Rewrite | |
| 4655 | to limit comparison complexity to 3*N/2. | |
| 4656 | (__minmax_element_fn::operator()): Likewise. | |
| 4657 | (shift_right): Avoid premature std::move of __result. | |
| 4658 | * testsuite/25_algorithms/minmax/constrained.cc (test04, test05): | |
| 4659 | New tests. | |
| 4660 | * testsuite/25_algorithms/minmax_element/constrained.cc (test02): | |
| 4661 | Likewise. | |
| 4662 | ||
| 4663 | 2021-06-18 Patrick Palka <ppalka@redhat.com> | |
| 4664 | ||
| 4665 | * include/std/concepts (convertible_to): Just use declval as per | |
| 4666 | LWG 3557. | |
| 4667 | ||
| 4668 | 2021-06-18 Jonathan Wakely <jwakely@redhat.com> | |
| 4669 | ||
| 4670 | PR libstdc++/95833 | |
| 4671 | * include/std/numeric (reduce(Iter, Iter, T, BinaryOp)): Replace | |
| 4672 | incorrect static_assert with ones matching the 'Mandates' | |
| 4673 | conditions in the standard. | |
| 4674 | * testsuite/26_numerics/reduce/95833.cc: New test. | |
| 4675 | ||
| 4676 | 2021-06-18 Jonathan Wakely <jwakely@redhat.com> | |
| 4677 | ||
| 4678 | * testsuite/21_strings/basic_string/cons/char/1.cc: Use | |
| 4679 | diagnostic pragma to suppress -Wstringop-overread error. | |
| 4680 | ||
| 4681 | 2021-06-18 Patrick Palka <ppalka@redhat.com> | |
| 4682 | ||
| 4683 | * include/bits/ranges_algo.h (__find_fn, find, __find_if_fn) | |
| 4684 | (find_if, __find_if_not_fn, find_if_not, _in_in_result) | |
| 4685 | (__mismatch_fn, mismatch, __search_fn, search): Move to ... | |
| 4686 | * include/bits/ranges_util.h: ... here. | |
| 4687 | * include/std/ranges (__detail::find, __detail::find_if) | |
| 4688 | (__detail::find_if_not, __detail::mismatch): Remove. | |
| 4689 | (filter_view): Use ranges::find_if instead. | |
| 4690 | (drop_while_view): Use ranges::find_if_not instead. | |
| 4691 | (split_view): Use ranges::find and ranges::mismatch instead. | |
| 4692 | ||
| 4693 | 2021-06-18 Patrick Palka <ppalka@redhat.com> | |
| 4694 | ||
| 4695 | * include/bits/iterator_concepts.h (weakly_incrementable): Remove | |
| 4696 | default_initializable requirement. | |
| 4697 | * include/bits/ranges_base.h (ranges::view): Likewise. | |
| 4698 | * include/bits/ranges_util.h (subrange): Constrain the default | |
| 4699 | ctor. | |
| 4700 | * include/bits/stl_iterator.h (back_insert_iterator): Remove the | |
| 4701 | default ctor. | |
| 4702 | (front_insert_iterator): Likewise. | |
| 4703 | (insert_iterator): Likewise. Remove NSDMIs. | |
| 4704 | (common_iterator): Constrain the default ctor. | |
| 4705 | (counted_iterator): Likewise. | |
| 4706 | * include/bits/stream_iterator.h (ostream_iterator): Remove the | |
| 4707 | default ctor. | |
| 4708 | * include/std/ranges (__detail::__box::operator=): Handle | |
| 4709 | self-assignment in the primary template. | |
| 4710 | (__detail::__box): In the partial specialization: adjust | |
| 4711 | constraints as per P2325. Add specialized operator= for the | |
| 4712 | case when the wrapped type is not copyable. Constrain the | |
| 4713 | default ctor. Avoid list-initialization. | |
| 4714 | (single_view): Constraint the default ctor. | |
| 4715 | (iota_view): Relax semiregular constraint to copyable. | |
| 4716 | Constrain the default ctor. | |
| 4717 | (iota_view::_Iterator): Constraint the default ctor. | |
| 4718 | (basic_istream_view): Remove the default ctor. Remove NSDMIs. | |
| 4719 | Remove redundant checks for empty _M_stream. | |
| 4720 | (basic_istream_view::_Iterator): Likewise. | |
| 4721 | (ref_view): Remove the default ctor. Remove NSDMIs. | |
| 4722 | (ref_view::_Iterator): Constrain the default ctor. | |
| 4723 | (__detail::__non_propagating_cache::operator=): Define overload | |
| 4724 | for assigning from a value of the underlying type. | |
| 4725 | (filter_view): Likewise. | |
| 4726 | (filter_view::_Iterator): Likewise. | |
| 4727 | (transform_view): Likewise. | |
| 4728 | (transform_view::_Iterator): Likewise. | |
| 4729 | (take_view): Likewise. | |
| 4730 | (take_view::_Iterator): Likewise. | |
| 4731 | (take_while_view): Likewise. | |
| 4732 | (take_while_view::_Iterator): Likewise. | |
| 4733 | (drop_while_view): Likewise. | |
| 4734 | (drop_while_view::_Iterator): Likewise. | |
| 4735 | (join_view): Likewise. | |
| 4736 | (split_view::_OuterIter::__current): Adjust after changing the | |
| 4737 | type of _M_current. | |
| 4738 | (split_view::_M_current): Wrap it in a __non_propagating_cache. | |
| 4739 | (split_view::split_view): Constrain the default ctor. | |
| 4740 | (common_view): Constrain the default ctor. | |
| 4741 | (reverse_view): Likewise. | |
| 4742 | (elements_view): Likewise. | |
| 4743 | * include/std/span (enable_view<span<_ElementType, _Extent>>): | |
| 4744 | Define this partial specialization to true unconditionally. | |
| 4745 | * include/std/version (__cpp_lib_ranges): Adjust value. | |
| 4746 | * testsuite/24_iterators/back_insert_iterator/constexpr.cc: | |
| 4747 | Don't attempt to default construct a back_insert_iterator. | |
| 4748 | * testsuite/24_iterators/front_insert_iterator/constexpr.cc: | |
| 4749 | Don't attempt to default construct a front_insert_iterator. | |
| 4750 | * testsuite/24_iterators/insert_iterator/constexpr.cc: | |
| 4751 | Don't attempt to default construct an insert_iterator. | |
| 4752 | * testsuite/24_iterators/ostream_iterator/requirements/constexpr.cc: | |
| 4753 | Remove this test for default constructibility of ostream_iterator. | |
| 4754 | * testsuite/std/ranges/97600.cc: Don't attempt to default | |
| 4755 | construct a basic_istream_view. | |
| 4756 | * testsuite/std/ranges/adaptors/detail/semiregular_box.cc: | |
| 4757 | Rename to ... | |
| 4758 | * testsuite/std/ranges/adaptors/detail/copyable_box.cc: ... this. | |
| 4759 | (test02): Adjust now that __box is copyable-box not | |
| 4760 | semiregular-box. | |
| 4761 | (test03): New test. | |
| 4762 | * testsuite/std/ranges/p2325.cc: New test. | |
| 4763 | * testsuite/std/ranges/single_view.cc (test06): New test. | |
| 4764 | * testsuite/std/ranges/view.cc: Adjust now that view doesn't | |
| 4765 | require default_initializable. | |
| 4766 | ||
| 4767 | 2021-06-17 Jonathan Wakely <jwakely@redhat.com> | |
| 4768 | ||
| 4769 | PR libstdc++/91488 | |
| 4770 | * include/bits/basic_string.h (__cpp_lib_constexpr_string): Only | |
| 4771 | define when is_constant_evaluated is available. | |
| 4772 | * include/bits/char_traits.h (__cpp_lib_constexpr_char_traits): | |
| 4773 | Likewise. | |
| 4774 | (__constant_string_p, __constant_array_p): Remove. | |
| 4775 | (char_traits): Use is_constant_evaluated directly. | |
| 4776 | * include/std/version (__cpp_lib_constexpr_char_traits) | |
| 4777 | (__cpp_lib_constexpr_string): Only define when | |
| 4778 | is_constant_evaluated is available. | |
| 4779 | ||
| 4780 | 2021-06-17 Patrick Palka <ppalka@redhat.com> | |
| 4781 | ||
| 4782 | PR libstdc++/100940 | |
| 4783 | * include/std/ranges (__adaptor::_Partial): For the "simple" | |
| 4784 | forwarding partial specializations, also require that | |
| 4785 | the extra arguments are trivially copyable. | |
| 4786 | * testsuite/std/ranges/adaptors/100577.cc (test04): New test. | |
| 4787 | ||
| 4788 | 2021-06-17 Patrick Palka <ppalka@redhat.com> | |
| 4789 | ||
| 4790 | PR libstdc++/100940 | |
| 4791 | * include/std/ranges (__adaptor::_RangeAdaptor): Document the | |
| 4792 | template form of _S_has_simple_extra_args. | |
| 4793 | (__adaptor::__adaptor_has_simple_extra_args): Add _Args template | |
| 4794 | parameter pack. Try to treat _S_has_simple_extra_args as a | |
| 4795 | variable template parameterized by _Args. | |
| 4796 | (__adaptor::_Partial): Pass _Arg/_Args to the constraint | |
| 4797 | __adaptor_has_simple_extra_args. | |
| 4798 | (views::_Take::_S_has_simple_extra_args): Templatize according | |
| 4799 | to the type of the extra argument. | |
| 4800 | (views::_Drop::_S_has_simple_extra_args): Likewise. | |
| 4801 | (views::_Split::_S_has_simple_extra_args): Define. | |
| 4802 | * testsuite/std/ranges/adaptors/100577.cc (test01, test02): | |
| 4803 | Adjust after changes to _S_has_simple_extra_args mechanism. | |
| 4804 | (test03): Define. | |
| 4805 | ||
| 4806 | 2021-06-16 Jonathan Wakely <jwakely@redhat.com> | |
| 4807 | ||
| 4808 | * include/bits/iterator_concepts.h (__decay_copy): Name type. | |
| 4809 | ||
| 4810 | 2021-06-16 Jonathan Wakely <jwakely@redhat.com> | |
| 4811 | ||
| 4812 | * include/bits/ranges_base.h (ranges::begin, ranges::end) | |
| 4813 | (ranges::cbegin, ranges::cend, ranges::rbeing, ranges::rend) | |
| 4814 | (ranges::crbegin, ranges::crend, ranges::size, ranges::ssize) | |
| 4815 | (ranges::empty, ranges::data, ranges::cdata): Remove final | |
| 4816 | keywords and deleted operator& overloads. | |
| 4817 | * testsuite/24_iterators/customization_points/iter_move.cc: Use | |
| 4818 | new is_customization_point_object function. | |
| 4819 | * testsuite/24_iterators/customization_points/iter_swap.cc: | |
| 4820 | Likewise. | |
| 4821 | * testsuite/std/concepts/concepts.lang/concept.swappable/swap.cc: | |
| 4822 | Likewise. | |
| 4823 | * testsuite/std/ranges/access/begin.cc: Likewise. | |
| 4824 | * testsuite/std/ranges/access/cbegin.cc: Likewise. | |
| 4825 | * testsuite/std/ranges/access/cdata.cc: Likewise. | |
| 4826 | * testsuite/std/ranges/access/cend.cc: Likewise. | |
| 4827 | * testsuite/std/ranges/access/crbegin.cc: Likewise. | |
| 4828 | * testsuite/std/ranges/access/crend.cc: Likewise. | |
| 4829 | * testsuite/std/ranges/access/data.cc: Likewise. | |
| 4830 | * testsuite/std/ranges/access/empty.cc: Likewise. | |
| 4831 | * testsuite/std/ranges/access/end.cc: Likewise. | |
| 4832 | * testsuite/std/ranges/access/rbegin.cc: Likewise. | |
| 4833 | * testsuite/std/ranges/access/rend.cc: Likewise. | |
| 4834 | * testsuite/std/ranges/access/size.cc: Likewise. | |
| 4835 | * testsuite/std/ranges/access/ssize.cc: Likewise. | |
| 4836 | * testsuite/util/testsuite_iterators.h | |
| 4837 | (is_customization_point_object): New function. | |
| 4838 | ||
| 4839 | 2021-06-15 Jonathan Wakely <jwakely@redhat.com> | |
| 4840 | ||
| 4841 | * include/bits/ranges_base.h (ranges::begin, ranges::end) | |
| 4842 | (ranges::cbegin, ranges::cend, ranges::rbeing, ranges::rend) | |
| 4843 | (ranges::crbegin, ranges::crend, ranges::size, ranges::ssize) | |
| 4844 | (ranges::empty, ranges::data, ranges::cdata): Make types final. | |
| 4845 | Add deleted operator& overloads. | |
| 4846 | (ranges::advance, ranges::distance, ranges::next, ranges::prev): | |
| 4847 | Likewise. | |
| 4848 | * testsuite/std/ranges/headers/ranges/synopsis.cc: Replace | |
| 4849 | ill-formed & expressions with using-declarations. Add checks for | |
| 4850 | other function objects. | |
| 4851 | ||
| 4852 | 2021-06-15 Jonathan Wakely <jwakely@redhat.com> | |
| 4853 | ||
| 4854 | * include/bits/ranges_util.h (view_interface): Add noexcept to | |
| 4855 | empty, operator bool, data and size members. | |
| 4856 | (subrange): Add noexcept to constructors. | |
| 4857 | * include/std/ranges (single_view, ref_view): Add noexcept to | |
| 4858 | constructors. | |
| 4859 | (views::single, views::all): Add noexcept. | |
| 4860 | * testsuite/std/ranges/adaptors/all.cc: Check noexcept. | |
| 4861 | * testsuite/std/ranges/single_view.cc: Likewise. | |
| 4862 | ||
| 4863 | 2021-06-15 Jonathan Wakely <jwakely@redhat.com> | |
| 4864 | ||
| 4865 | * include/bits/ranges_util.h (subrange): Add __size_type typedef | |
| 4866 | and use it to simplify declarations. | |
| 4867 | (subrange(i, s, n)): Remove assertion. | |
| 4868 | * testsuite/std/ranges/subrange/constexpr.cc: New test. | |
| 4869 | ||
| 4870 | 2021-06-15 Jonathan Wakely <jwakely@redhat.com> | |
| 4871 | ||
| 4872 | * include/bits/iterator_concepts.h (__cust_access::__decay_copy): | |
| 4873 | Replace with function object. | |
| 4874 | (__cust_access::__member_begin, ___cust_access::_adl_begin): Use | |
| 4875 | __decay_copy unqualified. | |
| 4876 | * include/bits/ranges_base.h (__member_end, __adl_end): | |
| 4877 | Likewise. Use __range_iter_t for type of ranges::begin. | |
| 4878 | (__member_rend): Use correct value category for rbegin argument. | |
| 4879 | (__member_data): Use __decay_copy unqualified. | |
| 4880 | (__begin_data): Use __range_iter_t for type of ranges::begin. | |
| 4881 | ||
| 4882 | 2021-06-14 Jonathan Wakely <jwakely@redhat.com> | |
| 4883 | ||
| 4884 | * include/bits/ranges_base.h (ranges::empty): Check whether | |
| 4885 | conversion to bool can throw. | |
| 4886 | * testsuite/std/ranges/access/empty.cc: Check for correct | |
| 4887 | noexcept-specifier. | |
| 4888 | ||
| 4889 | 2021-06-14 Jonathan Wakely <jwakely@redhat.com> | |
| 4890 | ||
| 4891 | PR libstdc++/100894 | |
| 4892 | * include/std/type_traits (__common_ref_impl<X&, Y&>): Only | |
| 4893 | use the type if it's a reference. | |
| 4894 | * testsuite/20_util/common_reference/100894.cc: New test. | |
| 4895 | ||
| 4896 | 2021-06-14 Jonathan Wakely <jwakely@redhat.com> | |
| 4897 | ||
| 4898 | * testsuite/experimental/filesystem/path/native/conv_c++23.cc: | |
| 4899 | Add dg-require-filesystem-ts directive. | |
| 4900 | ||
| 4901 | 2021-06-14 Jonathan Wakely <jwakely@redhat.com> | |
| 4902 | ||
| 4903 | PR libstdc++/101034 | |
| 4904 | * include/std/any (any(in_place_t<T>, initializer_list<U>, A&&...)) | |
| 4905 | (any::emplace<T>(initializer_list<U>, A&&...)): Fix constraint | |
| 4906 | to use lvalue. | |
| 4907 | * testsuite/20_util/any/cons/101034.cc: New test. | |
| 4908 | ||
| 4909 | 2021-06-14 Jonathan Wakely <jwakely@redhat.com> | |
| 4910 | ||
| 4911 | * testsuite/17_intro/headers/c++2017/all_attributes.cc: Add | |
| 4912 | -std=gnu++17 option. | |
| 4913 | ||
| 4914 | 2021-06-14 Jonathan Wakely <jwakely@redhat.com> | |
| 4915 | ||
| 4916 | PR libstdc++/101056 | |
| 4917 | * libsupc++/compare (compare_partial_order_fallback): Add | |
| 4918 | constraint using reversed parameter order, as per LWG 3465. | |
| 4919 | * testsuite/18_support/comparisons/algorithms/fallback.cc: | |
| 4920 | Adjust expected result. | |
| 4921 | ||
| 4922 | 2021-06-14 Jonathan Wakely <jwakely@redhat.com> | |
| 4923 | ||
| 4924 | * libsupc++/compare (__decayed_same_as): New helper concept. | |
| 4925 | (strong_order, weak_order, partial_order): Constrain with new | |
| 4926 | concept instead of using static_assert. | |
| 4927 | (compare_strong_order_fallback, compare_weak_order_fallback) | |
| 4928 | (compare_partial_order_fallback): Likewise. Do not deduce return | |
| 4929 | types. Remove redundant if-constexpr checks. | |
| 4930 | * testsuite/18_support/comparisons/algorithms/fallback.cc: New test. | |
| 4931 | ||
| 4932 | 2021-06-14 Jonathan Wakely <jwakely@redhat.com> | |
| 4933 | ||
| 4934 | PR libstdc++/101055 | |
| 4935 | * include/std/tuple: Use reserved form of attribute name. | |
| 4936 | * testsuite/17_intro/headers/c++2011/all_attributes.cc: Add | |
| 4937 | check for no_unique_address. | |
| 4938 | * testsuite/17_intro/headers/c++2014/all_attributes.cc: | |
| 4939 | Likewise. | |
| 4940 | * testsuite/17_intro/headers/c++2017/all_attributes.cc: | |
| 4941 | Likewise. | |
| 4942 | ||
| 4943 | 2021-06-11 Jonathan Wakely <jwakely@redhat.com> | |
| 4944 | ||
| 4945 | * include/bits/fs_path.h (operator==, operator<=>): Use new | |
| 4946 | _S_compare function. | |
| 4947 | (path::_S_compare): New function to call path::compare in a | |
| 4948 | context where path::iterator is complete. | |
| 4949 | * include/experimental/bits/fs_path.h (operator<, operator==): | |
| 4950 | Define after path::iterator is complete. | |
| 4951 | * testsuite/27_io/filesystem/path/native/conv_c++23.cc: New | |
| 4952 | test. | |
| 4953 | * testsuite/experimental/filesystem/path/native/conv_c++23.cc: | |
| 4954 | New test. | |
| 4955 | ||
| 4956 | 2021-06-09 Thomas Rodgers <rodgert@appliantology.com> | |
| 4957 | ||
| 4958 | * testsuite/29_atomics/atomic_ref/wait_notify.cc: Guard | |
| 4959 | test logic with constexpr check for is_always_lock_free. | |
| 4960 | ||
| 4961 | 2021-06-09 Jonathan Wakely <jwakely@redhat.com> | |
| 4962 | ||
| 4963 | PR libstdc++/100982 | |
| 4964 | * include/std/optional (optional::operator=(const optional<U>&)): | |
| 4965 | Fix value category used in is_assignable check. | |
| 4966 | * testsuite/20_util/optional/assignment/100982.cc: New test. | |
| 4967 | ||
| 4968 | 2021-06-09 Jonathan Wakely <jwakely@redhat.com> | |
| 4969 | ||
| 4970 | * include/bits/allocator.h (allocator::is_always_equal): Deprecate. | |
| 4971 | * include/bits/iterator_concepts.h (indirectly_readable_traits): | |
| 4972 | Add LWG issue number to comment. | |
| 4973 | * include/std/memory_resource (polymorphic_allocator::release): | |
| 4974 | Deprecate. | |
| 4975 | * testsuite/20_util/allocator/requirements/typedefs.cc: Add | |
| 4976 | dg-warning for deprecation. Also check std::allocator<void>. | |
| 4977 | ||
| 4978 | 2021-06-08 Thomas Rodgers <rodgert@appliantology.com> | |
| 4979 | ||
| 4980 | PR libstdc++/100889 | |
| 4981 | * include/bits/atomic_base.h (atomic_ref<_Tp*>::wait): | |
| 4982 | Change parameter type from _Tp to _Tp*. | |
| 4983 | * testsuite/29_atomics/atomic_ref/wait_notify.cc: Extend | |
| 4984 | coverage of types tested. | |
| 4985 | ||
| 4986 | 2021-06-08 Thomas Rodgers <rodgert@appliantology.com> | |
| 4987 | ||
| 4988 | * include/std/barrier (__tree_barrier::_M_arrive): Remove | |
| 4989 | unnecessary hasher instantiation. | |
| 4990 | ||
| 4991 | 2021-06-08 Jonathan Wakely <jwakely@redhat.com> | |
| 4992 | ||
| 4993 | * include/experimental/propagate_const (swap): Constrain. | |
| 4994 | * testsuite/experimental/propagate_const/swap/lwg3413.cc: New test. | |
| 4995 | ||
| 4996 | 2021-06-07 Avi Kivity <avi@scylladb.com> | |
| 4997 | ||
| 4998 | PR libstdc++/100900 | |
| 4999 | * include/std/ranges (elements_view::__iter_cat::_S_iter_cat): | |
| 5000 | Add missing typename. | |
| 5001 | ||
| 5002 | 2021-06-07 Jonathan Wakely <jwakely@redhat.com> | |
| 5003 | ||
| 5004 | PR libstdc++/98842 | |
| 5005 | * include/std/optional (operator<=>(const optional<T>& const U&)): | |
| 5006 | Add missing constraint and add workaround for template | |
| 5007 | recursion. | |
| 5008 | * testsuite/20_util/optional/relops/three_way.cc: Check that | |
| 5009 | type without equality comparison cannot be compared when wrapped | |
| 5010 | in std::optional. | |
| 5011 | ||
| 5012 | 2021-06-05 Jonathan Wakely <jwakely@redhat.com> | |
| 5013 | ||
| 5014 | PR libstdc++/100824 | |
| 5015 | * include/bits/ranges_base.h (_SSize): Return signed type. | |
| 5016 | * testsuite/std/ranges/access/ssize.cc: Check with __int128. | |
| 5017 | ||
| 5018 | 2021-06-04 Jonathan Wakely <jwakely@redhat.com> | |
| 5019 | ||
| 5020 | * include/bits/ranges_base.h (_SSize): Return the result of | |
| 5021 | ranges::size converted to the wider of make-signed-like-t<S> and | |
| 5022 | ptrdiff_t, rather than the ranges different type. | |
| 5023 | * testsuite/std/ranges/access/ssize.cc: Adjust expected result | |
| 5024 | for an iota_view that uses an integer class type for its | |
| 5025 | difference_type. | |
| 5026 | ||
| 5027 | 2021-06-04 Jonathan Wakely <jwakely@redhat.com> | |
| 5028 | ||
| 5029 | PR libstdc++/100824 | |
| 5030 | * include/bits/ranges_base.h (__member_data): Use __decay_copy. | |
| 5031 | * testsuite/std/ranges/access/data.cc: Add testcase from PR. | |
| 5032 | ||
| 5033 | 2021-06-04 Jonathan Wakely <jwakely@redhat.com> | |
| 5034 | ||
| 5035 | PR libstdc++/100824 | |
| 5036 | * include/bits/iterator_concepts.h (__detail::__decay_copy) | |
| 5037 | (__detail::__member_begin, __detail::__adl_begin): Move to | |
| 5038 | namespace ranges::__cust_access. | |
| 5039 | (__detail::__ranges_begin): Likewise, and rename to __begin. | |
| 5040 | Remove redundant static assertion. | |
| 5041 | * include/bits/ranges_base.h (_Begin, _End, _RBegin, _REnd): | |
| 5042 | Use lvalue in noexcept specifier. | |
| 5043 | (__as_const): Add non-deduced parameter for value category. | |
| 5044 | (_CBegin, _CEnd, _CRBegin, _CREnd, _CData): Adjust uses of | |
| 5045 | __as_const. | |
| 5046 | (__member_size, __adl_size, __member_empty, __size0_empty): | |
| 5047 | (__eq_iter_empty, __adl_data): Use lvalue objects in | |
| 5048 | requirements. | |
| 5049 | (__sentinel_size): Likewise. Add check for conversion to | |
| 5050 | unsigned-like. | |
| 5051 | (__member_data): Allow non-lvalue types to satisfy the concept, | |
| 5052 | but use lvalue object in requirements. | |
| 5053 | (_Size, _SSize): Remove forwarding to always use an lvalue. | |
| 5054 | (_Data): Likewise. Add static assertion for arrays. | |
| 5055 | * testsuite/std/ranges/access/cdata.cc: Adjust expected | |
| 5056 | behaviour for rvalues. Add negative tests for ill-formed | |
| 5057 | expressions. | |
| 5058 | * testsuite/std/ranges/access/data.cc: Likewise. | |
| 5059 | * testsuite/std/ranges/access/empty.cc: Adjust expected | |
| 5060 | behaviour for rvalues. | |
| 5061 | * testsuite/std/ranges/access/size.cc: Likewise. | |
| 5062 | ||
| 5063 | 2021-06-04 Tim Adye <Tim.Adye@cern.ch> | |
| 5064 | ||
| 5065 | * include/std/any (any::_Manager::_S_access): New static | |
| 5066 | function to access the contained value. | |
| 5067 | (any::emplace, __any_caster): Use _S_access member of the | |
| 5068 | manager type. | |
| 5069 | ||
| 5070 | 2021-06-04 Jonathan Wakely <jwakely@redhat.com> | |
| 5071 | ||
| 5072 | * doc/xml/manual/status_cxx2020.xml: | |
| 5073 | * doc/html/*: Regenerate. | |
| 5074 | * include/bits/hashtable.h (__cpp_lib_generic_unordered_lookup): | |
| 5075 | Define. | |
| 5076 | * include/std/version (__cpp_lib_generic_unordered_lookup): | |
| 5077 | Define. | |
| 5078 | * testsuite/23_containers/unordered_map/operations/1.cc: Check | |
| 5079 | feature test macro. | |
| 5080 | * testsuite/23_containers/unordered_set/operations/1.cc: | |
| 5081 | Likewise. | |
| 5082 | ||
| 5083 | 2021-06-03 Patrick Palka <ppalka@redhat.com> | |
| 5084 | ||
| 5085 | * include/bits/ranges_algo.h (__detail::__can_reread_output): | |
| 5086 | Factor out this concept from ... | |
| 5087 | (__unique_copy_fn::operator()): ... here. Use the concept | |
| 5088 | throughout. | |
| 5089 | * testsuite/std/ranges/range.cc: Remove now ill-formed use | |
| 5090 | of range_value_t on an output_range. | |
| 5091 | * testsuite/util/testsuite_iterators.h (output_iterator_wrapper): | |
| 5092 | Define value_type, pointer and reference member types to void. | |
| 5093 | ||
| 5094 | 2021-06-03 Patrick Palka <ppalka@redhat.com> | |
| 5095 | ||
| 5096 | PR libstdc++/100577 | |
| 5097 | * include/std/ranges (_RangeAdaptorClosure): Document | |
| 5098 | _S_has_simple_call_op mechanism. | |
| 5099 | (_RangeAdaptor): Document _S_has_simple_extra_args mechanism. | |
| 5100 | (__closure_has_simple_call_op): New concept. | |
| 5101 | (__adaptor_has_simple_extra_args): Likewise. | |
| 5102 | (_Partial<_Adaptor, _Args...>): New partial specialization. | |
| 5103 | (_Partial<_Adaptor, _Arg>): Likewise. | |
| 5104 | (_Pipe<_Lhs, _Rhs>): Likewise. | |
| 5105 | (views::_All::_S_has_simple_call_op): Define to true. | |
| 5106 | (views::_Filter::_S_has_simple_extra_args): Likewise. | |
| 5107 | (views::_Transform::_S_has_simple_extra_args): Likewise. | |
| 5108 | (views::_Take::_S_has_simple_extra_args): Likewise. | |
| 5109 | (views::_TakeWhile::_S_has_simple_extra_args): Likewise. | |
| 5110 | (views::_Drop::_S_has_simple_extra_args): Likewise. | |
| 5111 | (views::_DropWhile::_S_has_simple_extra_args): Likewise. | |
| 5112 | (views::_Join::_S_has_simple_call_op): Likewise. | |
| 5113 | (views::_Split): Document why we don't define | |
| 5114 | _S_has_simple_extra_args to true for this adaptor. | |
| 5115 | (views::_Common::_S_has_simple_call_op): Define to true. | |
| 5116 | (views::_Reverse::_S_has_simple_call_op): Likewise. | |
| 5117 | (views::_Elements::_S_has_simple_call_op): Likewise. | |
| 5118 | * testsuite/std/ranges/adaptors/100577.cc: New test. | |
| 5119 | ||
| 5120 | 2021-06-02 Jonathan Wakely <jwakely@redhat.com> | |
| 5121 | ||
| 5122 | PR libstdc++/100863 | |
| 5123 | PR libstdc++/65816 | |
| 5124 | * include/bits/hashtable_policy.h (_Hashtable_ebo_helper): | |
| 5125 | Value-initialize subobject. | |
| 5126 | * testsuite/23_containers/unordered_map/allocator/default_init.cc: | |
| 5127 | Remove XFAIL. | |
| 5128 | * testsuite/23_containers/unordered_set/allocator/default_init.cc: | |
| 5129 | Remove XFAIL. | |
| 5130 | ||
| 5131 | 2021-06-02 Jonathan Wakely <jwakely@redhat.com> | |
| 5132 | ||
| 5133 | PR libstdc++/96088 | |
| 5134 | * testsuite/23_containers/unordered_map/96088.cc: Adjust | |
| 5135 | expected number of allocations. | |
| 5136 | * testsuite/23_containers/unordered_set/96088.cc: Likewise. | |
| 5137 | ||
| 5138 | 2021-06-02 Jonathan Wakely <jwakely@redhat.com> | |
| 5139 | ||
| 5140 | * doc/xml/manual/status_cxxis29124.xml: Improve punctuation. | |
| 5141 | * doc/xml/manual/status_cxxtr1.xml: Likewise. | |
| 5142 | * doc/xml/manual/status_cxxtr24733.xml: Likewise. | |
| 5143 | * doc/html/*: Regenerate. | |
| 5144 | ||
| 5145 | 2021-06-01 Patrick Palka <ppalka@redhat.com> | |
| 5146 | ||
| 5147 | PR c++/65816 | |
| 5148 | * testsuite/23_containers/deque/allocator/default_init.cc, | |
| 5149 | testsuite/23_containers/forward_list/allocator/default_init.cc, | |
| 5150 | testsuite/23_containers/list/allocator/default_init.cc, | |
| 5151 | testsuite/23_containers/map/allocator/default_init.cc, | |
| 5152 | testsuite/23_containers/set/allocator/default_init.cc, | |
| 5153 | testsuite/23_containers/vector/allocator/default_init.cc, | |
| 5154 | testsuite/23_containers/vector/bool/allocator/default_init.cc: | |
| 5155 | Remove xfail. | |
| 5156 | ||
| 5157 | 2021-06-01 Jonathan Wakely <jwakely@redhat.com> | |
| 5158 | ||
| 5159 | * testsuite/23_containers/unordered_map/96088.cc: Change | |
| 5160 | effective target to c++17. | |
| 5161 | * testsuite/23_containers/unordered_set/96088.cc: Likewise. | |
| 5162 | ||
| 5163 | 2021-06-01 Jonathan Wakely <jwakely@redhat.com> | |
| 5164 | ||
| 5165 | * testsuite/22_locale/ctype/is/string/89728_neg.cc: Only test | |
| 5166 | isblank for C++11 and later. | |
| 5167 | ||
| 5168 | 2021-06-01 Jonathan Wakely <jwakely@redhat.com> | |
| 5169 | ||
| 5170 | PR libstdc++/100833 | |
| 5171 | * include/bits/ranges_base.h (ranges::advance(iter, n, sentinel)): | |
| 5172 | Fix return value for no-op case. | |
| 5173 | * testsuite/24_iterators/range_operations/advance.cc: Test | |
| 5174 | return values of three-argument overload. | |
| 5175 | ||
| 5176 | 2021-06-01 Jonathan Wakely <jwakely@redhat.com> | |
| 5177 | ||
| 5178 | PR libstdc++/99453 | |
| 5179 | * python/Makefile.am: Use archive name for printer hook if no | |
| 5180 | dynamic library name is available. | |
| 5181 | * python/Makefile.in: Regenerate. | |
| 5182 | ||
| 5183 | 2021-05-30 Gerald Pfeifer <gerald@pfeifer.com> | |
| 5184 | ||
| 5185 | * doc/xml/manual/abi.xml: Remove dead reference to "Intel | |
| 5186 | Compilers for Linux: Compatibility with GNU Compilers" article. | |
| 5187 | * doc/html/manual/abi.html: Regenerate. | |
| 5188 | ||
| 5189 | 2021-05-26 François Dumont <fdumont@gcc.gnu.org> | |
| 5190 | ||
| 5191 | * include/debug/formatter.h | |
| 5192 | (_Error_formatter::_Parameter::_Named): New. | |
| 5193 | (_Error_formatter::_Parameter::_Type): Inherit latter. | |
| 5194 | (_Error_formatter::_Parameter::_M_integer): Likewise. | |
| 5195 | (_Error_formatter::_Parameter::_M_string): Likewise. | |
| 5196 | * src/c++11/debug.cc: Include <cstring>. | |
| 5197 | (_Print_func_t): New. | |
| 5198 | (print_raw(PrintContext&, const char*, ptrdiff_t)): New. | |
| 5199 | (print_word): Use '%.*s' format in fprintf to render only expected number of chars. | |
| 5200 | (pretty_print(PrintContext&, const char*, _Print_func_t)): New. | |
| 5201 | (print_type): Rename in... | |
| 5202 | (print_type_info): ...this. Use pretty_print. | |
| 5203 | (print_address, print_integer): New. | |
| 5204 | (print_named_name, print_iterator_constness, print_iterator_state): New. | |
| 5205 | (print_iterator_seq_type): New. | |
| 5206 | (print_named_field, print_type_field, print_instance_field, print_iterator_field): New. | |
| 5207 | (print_field): Use latters. | |
| 5208 | (print_quoted_named_name, print_type_type, print_type, print_instance): New. | |
| 5209 | (print_string(PrintContext&, const char*, const _Parameter*, size_t)): | |
| 5210 | Change signature to... | |
| 5211 | (print_string(PrintContext&, const char*, ptrdiff_t, const _Parameter*, size_t)): | |
| 5212 | ...this and adapt. Remove intermediate buffer to render input string. | |
| 5213 | (print_string(PrintContext&, const char*, ptrdiff_t)): New. | |
| 5214 | ||
| 5215 | 2021-05-26 Jonathan Wakely <jwakely@redhat.com> | |
| 5216 | ||
| 5217 | PR libstdc++/100768 | |
| 5218 | * include/bits/ranges_base.h (advance, distance, next, prev): | |
| 5219 | Replace function templates with function objects. | |
| 5220 | * testsuite/24_iterators/headers/iterator/synopsis_c++20.cc: | |
| 5221 | Adjust for changes to function objects. | |
| 5222 | * testsuite/std/ranges/adaptors/elements.cc: Add using | |
| 5223 | declarations for names from namespace ranges. | |
| 5224 | * testsuite/std/ranges/adaptors/transform.cc: Likewise. | |
| 5225 | * testsuite/24_iterators/range_operations/100768.cc: New test. | |
| 5226 | ||
| 5227 | 2021-05-24 François Dumont <fdumont@gcc.gnu.org> | |
| 5228 | ||
| 5229 | PR libstdc++/96088 | |
| 5230 | * include/bits/hashtable_policy.h (_Select2nd): New. | |
| 5231 | (_NodeBuilder<>): New. | |
| 5232 | (_ReuseOrAllocNode<>::operator()): Use variadic template args. | |
| 5233 | (_AllocNode<>::operator()): Likewise. | |
| 5234 | * include/bits/hashtable.h | |
| 5235 | (_Hashtable<>::__node_builder_t): New. | |
| 5236 | (_Hashtable<>::_M_insert_unique<>(_Kt&&, _Arg&&, const _NodeGenerator&)): | |
| 5237 | New. | |
| 5238 | (_Hashtable<>::_S_forward_key): New. | |
| 5239 | (_Hashtable<>::_M_insert): Use latter. | |
| 5240 | (_Hashtable<>::_M_insert(const_iterator, _Arg&&, const _NodeGenerator&, false_type)): | |
| 5241 | Instantiate node first, compute hash code second. | |
| 5242 | * testsuite/23_containers/unordered_map/96088.cc: New test. | |
| 5243 | * testsuite/23_containers/unordered_multimap/96088.cc: New test. | |
| 5244 | * testsuite/23_containers/unordered_multiset/96088.cc: New test. | |
| 5245 | * testsuite/23_containers/unordered_set/96088.cc: New test. | |
| 5246 | * testsuite/util/replacement_memory_operators.h | |
| 5247 | (counter::_M_increment): New. | |
| 5248 | (counter::_M_decrement): New. | |
| 5249 | (counter::reset()): New. | |
| 5250 | ||
| 5251 | 2021-05-24 Patrick Palka <ppalka@redhat.com> | |
| 5252 | ||
| 5253 | PR libstdc++/100479 | |
| 5254 | * include/std/ranges (__detail::__non_propagating_cache): Move | |
| 5255 | definition up to before that of _CachedPosition. Make base | |
| 5256 | class _Optional_base protected instead of private. Add const | |
| 5257 | overload for operator*. | |
| 5258 | (__detail::_CachedPosition): Rewrite the partial specialization | |
| 5259 | for forward ranges as a derived class of __non_propagating_cache. | |
| 5260 | Remove the size constraint on the partial specialization for | |
| 5261 | random access ranges. Add copy/move/copy-assignment/move-assignment | |
| 5262 | members to the offset partial specialization for random | |
| 5263 | access ranges that propagate the cached value but additionally | |
| 5264 | invalidate it in the source object on move. | |
| 5265 | * testsuite/std/ranges/adaptors/100479.cc: New test. | |
| 5266 | ||
| 5267 | 2021-05-24 Jonathan Wakely <jwakely@redhat.com> | |
| 5268 | ||
| 5269 | * testsuite/25_algorithms/inplace_merge/constrained.cc: Qualify | |
| 5270 | call to ranges::next. | |
| 5271 | * testsuite/25_algorithms/is_sorted/constrained.cc: Likewise. | |
| 5272 | * testsuite/25_algorithms/is_sorted_until/constrained.cc: | |
| 5273 | Likewise. | |
| 5274 | * testsuite/25_algorithms/swap_ranges/1.cc: Qualify call to | |
| 5275 | swap_ranges. | |
| 5276 | ||
| 5277 | 2021-05-21 Patrick Palka <ppalka@redhat.com> | |
| 5278 | ||
| 5279 | PR libstdc++/100606 | |
| 5280 | * include/std/ranges (drop_while_view::begin): Assert the | |
| 5281 | precondition added by LWG 3490. | |
| 5282 | ||
| 5283 | 2021-05-21 Patrick Palka <ppalka@redhat.com> | |
| 5284 | ||
| 5285 | PR libstdc++/100690 | |
| 5286 | * include/std/ranges (iota_view::_Sentinel::_M_distance_from): | |
| 5287 | Split out this member function from ... | |
| 5288 | (iota_view::_Sentinel::operator-): ... here, for sake of access | |
| 5289 | control. | |
| 5290 | * testsuite/std/ranges/iota/iota_view.cc (test05): New test. | |
| 5291 | ||
| 5292 | 2021-05-20 Jonathan Wakely <jwakely@redhat.com> | |
| 5293 | ||
| 5294 | * include/bits/random.tcc (__representable_as_double) | |
| 5295 | (__p1_representable_as_double): Add "" to static asserts. | |
| 5296 | ||
| 5297 | 2021-05-20 Jonathan Wakely <jwakely@redhat.com> | |
| 5298 | ||
| 5299 | PR libstdc++/100676 | |
| 5300 | * include/bits/c++config (__glibcxx_assert_1): Rename to ... | |
| 5301 | (__glibcxx_constexpr_assert): ... this. | |
| 5302 | (__glibcxx_assert_impl): Use __glibcxx_constexpr_assert. | |
| 5303 | (__glibcxx_assert): Define as either __glibcxx_constexpr_assert | |
| 5304 | or __glibcxx_assert_impl. | |
| 5305 | (__glibcxx_assert_2): Remove | |
| 5306 | * include/debug/macros.h (_GLIBCXX_DEBUG_VERIFY_AT_F): Use | |
| 5307 | __glibcxx_constexpr_assert instead of __glibcxx_assert_1. | |
| 5308 | * testsuite/21_strings/basic_string_view/element_access/char/back_constexpr_neg.cc: | |
| 5309 | Adjust expected error. | |
| 5310 | * testsuite/21_strings/basic_string_view/element_access/char/constexpr_neg.cc: | |
| 5311 | Likewise. | |
| 5312 | * testsuite/21_strings/basic_string_view/element_access/char/front_constexpr_neg.cc: | |
| 5313 | Likewise. | |
| 5314 | Likewise. | |
| 5315 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/back_constexpr_neg.cc: | |
| 5316 | Likewise. | |
| 5317 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr_neg.cc: | |
| 5318 | Likewise. | |
| 5319 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/front_constexpr_neg.cc: | |
| 5320 | Likewise. | |
| 5321 | * testsuite/23_containers/span/back_neg.cc: Likewise. | |
| 5322 | * testsuite/23_containers/span/front_neg.cc: Likewise. | |
| 5323 | * testsuite/23_containers/span/index_op_neg.cc: Likewise. | |
| 5324 | ||
| 5325 | 2021-05-20 Patrick Palka <ppalka@redhat.com> | |
| 5326 | ||
| 5327 | PR libstdc++/100639 | |
| 5328 | * include/bits/stl_iterator.h (reverse_iterator::difference_type): | |
| 5329 | In C++20 mode, define in terms of iter_difference_t as per P0896R4. | |
| 5330 | (reverse_iterator::reference): Likewise, but with iter_reference_t. | |
| 5331 | (reverse_iterator::value_type): Likewise, but with iter_value_t. | |
| 5332 | * testsuite/std/ranges/adaptors/reverse.cc (test08): New test. | |
| 5333 | * testsuite/24_iterators/reverse_iterator/100639.cc: New test. | |
| 5334 | ||
| 5335 | 2021-05-20 Joern Rennecke <joern.rennecke@riscy-ip.com> | |
| 5336 | ||
| 5337 | PR libstdc++/100361 | |
| 5338 | * include/std/charconv (to_chars): Hide the overloads for | |
| 5339 | floating-point types for 16 bit targets. | |
| 5340 | * src/c++17/floating_to_chars.cc: Don't compile for 16 bit targets. | |
| 5341 | * testsuite/20_util/to_chars/double.cc: Run this test only on | |
| 5342 | size32plus targets. | |
| 5343 | * testsuite/20_util/to_chars/float.cc: Likewise. | |
| 5344 | * testsuite/20_util/to_chars/long_double.cc: Likewise. | |
| 5345 | ||
| 5346 | 2021-05-18 Patrick Palka <ppalka@redhat.com> | |
| 5347 | ||
| 5348 | PR libstdc++/100631 | |
| 5349 | * include/std/ranges (elements_view::_Sentinel::operator-): Use | |
| 5350 | _M_distance_from in the other operator- overload too. | |
| 5351 | * testsuite/std/ranges/adaptors/elements.cc (test06): Augment test. | |
| 5352 | ||
| 5353 | 2021-05-18 Thomas Schwinge <thomas@codesourcery.com> | |
| 5354 | ||
| 5355 | * testsuite/lib/prune.exp: Add note about 'dg-note'. | |
| 5356 | ||
| 5357 | 2021-05-18 Patrick Palka <ppalka@redhat.com> | |
| 5358 | ||
| 5359 | PR libstdc++/100475 | |
| 5360 | * include/std/ranges (__box::__box): Use non-list-initialization | |
| 5361 | in member initializer list of in-place constructor of the | |
| 5362 | partial specialization for semiregular types. | |
| 5363 | (__box::operator->): Use std::__addressof. | |
| 5364 | * testsuite/std/ranges/adaptors/detail/semiregular_box.cc | |
| 5365 | (test02): New test. | |
| 5366 | * testsuite/std/ranges/single_view.cc (test04): New test. | |
| 5367 | ||
| 5368 | 2021-05-18 Patrick Palka <ppalka@redhat.com> | |
| 5369 | ||
| 5370 | PR libstdc++/100621 | |
| 5371 | * include/std/ranges (reverse_view::_S_needs_cached_begin): | |
| 5372 | Set to true if the underlying non-common random-access range | |
| 5373 | doesn't have a sized sentinel. | |
| 5374 | ||
| 5375 | 2021-05-18 Patrick Palka <ppalka@redhat.com> | |
| 5376 | ||
| 5377 | PR libstdc++/100631 | |
| 5378 | * include/std/ranges (elements_view::_Iterator): Also befriend | |
| 5379 | _Sentinel<!_Const>. | |
| 5380 | (elements_view::_Sentinel::_M_equal): Templatize. | |
| 5381 | (elements_view::_Sentinel::_M_distance_from): Split out from ... | |
| 5382 | (elements_view::_Sentinel::operator-): ... here. Depend on | |
| 5383 | _Base2 instead of _Base in the return type. | |
| 5384 | * testsuite/std/ranges/adaptors/elements.cc (test06, test07): | |
| 5385 | New tests. | |
| 5386 | ||
| 5387 | 2021-05-17 Thomas Rodgers <rodgert@twrodgers.com> | |
| 5388 | ||
| 5389 | * include/bits/atomic_wait.h (__waiter::_M_do_wait_v): loop | |
| 5390 | until value change observed. | |
| 5391 | (__waiter_base::_M_laundered): New member. | |
| 5392 | (__waiter_base::_M_notify): Check _M_laundered to determine | |
| 5393 | whether to wake one or all. | |
| 5394 | (__detail::__atomic_compare): Return true if call to | |
| 5395 | __builtin_memcmp() == 0. | |
| 5396 | (__waiter_base::_S_do_spin_v): Adjust predicate. | |
| 5397 | * testsuite/29_atomics/atomic/wait_notify/100334.cc: New | |
| 5398 | test. | |
| 5399 | ||
| 5400 | 2021-05-17 Jonathan Wakely <jwakely@redhat.com> | |
| 5401 | ||
| 5402 | PR libstdc++/100630 | |
| 5403 | * include/experimental/bits/fs_path.h (__is_constructible_from): | |
| 5404 | Test construction from a const lvalue, not an rvalue. | |
| 5405 | * testsuite/27_io/filesystem/path/construct/100630.cc: New test. | |
| 5406 | * testsuite/experimental/filesystem/path/construct/100630.cc: | |
| 5407 | New test. | |
| 5408 | ||
| 5409 | 2021-05-17 Antony Polukhin <antoshkka@gmail.com> | |
| 5410 | ||
| 5411 | PR libstdc++/89728 | |
| 5412 | * include/bits/locale_facets.h (ctype<basic_string<C,T,A>>): | |
| 5413 | Declare (but do not define) partial specialization. | |
| 5414 | * testsuite/22_locale/ctype/is/string/89728_neg.cc: New test. | |
| 5415 | ||
| 5416 | 2021-05-17 Jonathan Wakely <jwakely@redhat.com> | |
| 5417 | ||
| 5418 | * include/std/thread (jthread::_S_create): Fix static assert | |
| 5419 | message. | |
| 5420 | * testsuite/30_threads/jthread/95989.cc: Re-enable test. | |
| 5421 | * testsuite/30_threads/jthread/jthread.cc: Do not require | |
| 5422 | pthread effective target. | |
| 5423 | * testsuite/30_threads/jthread/2.cc: Moved to... | |
| 5424 | * testsuite/30_threads/jthread/version.cc: ...here. | |
| 5425 | ||
| 5426 | 2021-05-17 Jonathan Wakely <jwakely@redhat.com> | |
| 5427 | ||
| 5428 | * doc/Makefile.am: Simplify doxygen recipes and use --latex_cmd. | |
| 5429 | * doc/Makefile.in: Regenerate. | |
| 5430 | * doc/doxygen/user.cfg.in (LATEX_CMD_NAME): Add placeholder | |
| 5431 | value. | |
| 5432 | * scripts/run_doxygen (print_usage): Always print to stdout and | |
| 5433 | do not exit. | |
| 5434 | (fail): New function for exiting on error. | |
| 5435 | (parse_options): Handle --latex_cmd. Do not treat --help the | |
| 5436 | same as errors. Simplify handling of required arguments. | |
| 5437 | ||
| 5438 | 2021-05-12 Jonathan Wakely <jwakely@redhat.com> | |
| 5439 | ||
| 5440 | * testsuite/25_algorithms/pstl/alg_nonmodifying/find_end.cc: | |
| 5441 | Increase dg-timeout-factor to 4. Fix -Wunused-parameter | |
| 5442 | warnings. Replace bitwise AND with logical AND in loop | |
| 5443 | condition. | |
| 5444 | * testsuite/25_algorithms/pstl/alg_nonmodifying/search_n.cc: | |
| 5445 | Replace bitwise AND with logical AND in loop condition. | |
| 5446 | * testsuite/util/pstl/test_utils.h: Remove unused parameter | |
| 5447 | names. | |
| 5448 | ||
| 5449 | 2021-05-11 Patrick Palka <ppalka@redhat.com> | |
| 5450 | ||
| 5451 | * src/c++17/ryu/LOCAL_PATCHES: Update. | |
| 5452 | * src/c++17/ryu/ryu_generic_128.h: Remove extern "C". | |
| 5453 | Remove declarations for never-defined functions. | |
| 5454 | * testsuite/20_util/to_chars/4.cc: New test. | |
| 5455 | ||
| 5456 | 2021-05-11 Jonathan Wakely <jwakely@redhat.com> | |
| 5457 | ||
| 5458 | * testsuite/20_util/headers/memory/synopsis.cc: Define C++98 | |
| 5459 | alternative for macro. | |
| 5460 | * testsuite/20_util/shared_ptr/creation/99006.cc: Add effective | |
| 5461 | target keyword. | |
| 5462 | * testsuite/25_algorithms/copy/debug/99402.cc: Avoid C++11 | |
| 5463 | syntax. | |
| 5464 | ||
| 5465 | 2021-05-11 Jonathan Wakely <jwakely@redhat.com> | |
| 5466 | ||
| 5467 | * include/bits/allocator.h (allocator<void>) [C++20]: Add | |
| 5468 | missing noexcept to constructor. Restore missing POCMA and | |
| 5469 | is_always_equal_traits. | |
| 5470 | [C++17]: Make construct and destroy members private and | |
| 5471 | declare allocator_traits as a friend. | |
| 5472 | * include/bits/memoryfwd.h (allocator_traits): Declare. | |
| 5473 | * include/ext/malloc_allocator.h (malloc_allocator::allocate): | |
| 5474 | Add nodiscard attribute. Add static assertion for LWG 3307. | |
| 5475 | * include/ext/new_allocator.h (new_allocator::allocate): Add | |
| 5476 | static assertion for LWG 3307. | |
| 5477 | * testsuite/20_util/allocator/void.cc: Check that converting | |
| 5478 | constructor is noexcept. Check for propagation traits and | |
| 5479 | size_type and difference_type. Check that pointer and | |
| 5480 | const_pointer are gone in C++20. | |
| 5481 | ||
| 5482 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
| 5483 | ||
| 5484 | * include/std/stop_token: Remove TODO comment. | |
| 5485 | ||
| 5486 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
| 5487 | ||
| 5488 | * include/bits/shared_ptr_base.h (__shared_count(unique_ptr&&)): | |
| 5489 | Initialize a non-reference deleter from an rvalue, as per LWG | |
| 5490 | 3548. | |
| 5491 | (__shared_ptr::_UniqCompatible): Add missing constraint. | |
| 5492 | * testsuite/20_util/shared_ptr/cons/lwg3548.cc: New test. | |
| 5493 | * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc: Check | |
| 5494 | constraints. | |
| 5495 | ||
| 5496 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
| 5497 | ||
| 5498 | * testsuite/17_intro/headers/c++2017/all_attributes.cc: Remove | |
| 5499 | -std=gnu++17 from dg-options directive. | |
| 5500 | * testsuite/17_intro/headers/c++2017/all_no_exceptions.cc: | |
| 5501 | Likewise. | |
| 5502 | * testsuite/17_intro/headers/c++2017/all_pedantic_errors.cc: | |
| 5503 | Likewise. | |
| 5504 | * testsuite/17_intro/headers/c++2017/operator_names.cc: | |
| 5505 | Likewise. | |
| 5506 | * testsuite/17_intro/headers/c++2017/parallel_mode.cc: Likewise. | |
| 5507 | * testsuite/17_intro/headers/c++2017/stdc++.cc: Likewise. | |
| 5508 | * testsuite/17_intro/headers/c++2017/stdc++_multiple_inclusion.cc: | |
| 5509 | Likewise. | |
| 5510 | * testsuite/18_support/aligned_alloc/aligned_alloc.cc: Likewise. | |
| 5511 | * testsuite/18_support/byte/81076.cc: Likewise. | |
| 5512 | * testsuite/18_support/byte/global_neg.cc: Likewise. | |
| 5513 | * testsuite/18_support/byte/ops.cc: Likewise. | |
| 5514 | * testsuite/18_support/byte/requirements.cc: Likewise. | |
| 5515 | * testsuite/18_support/headers/cfloat/values_c++17.cc: Likewise. | |
| 5516 | * testsuite/18_support/launder/1.cc: Likewise. | |
| 5517 | * testsuite/18_support/launder/nodiscard.cc: Likewise. | |
| 5518 | * testsuite/18_support/launder/requirements.cc: Likewise. | |
| 5519 | * testsuite/18_support/launder/requirements_neg.cc: Likewise. | |
| 5520 | * testsuite/18_support/new_aligned.cc: Likewise. | |
| 5521 | * testsuite/18_support/uncaught_exceptions/uncaught_exceptions.cc: | |
| 5522 | Likewise. | |
| 5523 | * testsuite/19_diagnostics/error_code/is_error_code_v.cc: | |
| 5524 | Likewise. | |
| 5525 | * testsuite/19_diagnostics/error_condition/hash.cc: Likewise. | |
| 5526 | * testsuite/20_util/addressof/requirements/constexpr.cc: | |
| 5527 | Likewise. | |
| 5528 | * testsuite/20_util/as_const/1.cc: Likewise. | |
| 5529 | * testsuite/20_util/as_const/rvalue_neg.cc: Likewise. | |
| 5530 | * testsuite/20_util/bind/83427.cc: Likewise. | |
| 5531 | * testsuite/20_util/bind/is_placeholder_v.cc: Likewise. | |
| 5532 | * testsuite/20_util/bool_constant/requirements.cc: Likewise. | |
| 5533 | * testsuite/20_util/duration/arithmetic/constexpr_c++17.cc: | |
| 5534 | Likewise. | |
| 5535 | * testsuite/20_util/duration/requirements/treat_as_floating_point_v.cc: | |
| 5536 | Likewise. | |
| 5537 | * testsuite/20_util/duration_cast/rounding.cc: Likewise. | |
| 5538 | * testsuite/20_util/enable_shared_from_this/members/weak_from_this.cc: | |
| 5539 | Likewise. | |
| 5540 | * testsuite/20_util/from_chars/1_neg.cc: Likewise. | |
| 5541 | * testsuite/20_util/from_chars/requirements.cc: Likewise. | |
| 5542 | * testsuite/20_util/function/91456.cc: Likewise. | |
| 5543 | * testsuite/20_util/function/cons/deduction.cc: Likewise. | |
| 5544 | * testsuite/20_util/function_objects/83607.cc: Likewise. | |
| 5545 | * testsuite/20_util/function_objects/invoke/59768.cc: Likewise. | |
| 5546 | * testsuite/20_util/function_objects/mem_fn/80478.cc: Likewise. | |
| 5547 | * testsuite/20_util/function_objects/not_fn/1.cc: Likewise. | |
| 5548 | * testsuite/20_util/function_objects/not_fn/87538.cc: Likewise. | |
| 5549 | * testsuite/20_util/has_unique_object_representations/requirements/explicit_instantiation.cc: | |
| 5550 | Likewise. | |
| 5551 | * testsuite/20_util/has_unique_object_representations/requirements/typedefs.cc: | |
| 5552 | Likewise. | |
| 5553 | * testsuite/20_util/has_unique_object_representations/value.cc: | |
| 5554 | Likewise. | |
| 5555 | * testsuite/20_util/hash/nullptr.cc: Likewise. | |
| 5556 | * testsuite/20_util/in_place/requirements.cc: Likewise. | |
| 5557 | * testsuite/20_util/is_aggregate/incomplete_neg.cc: Likewise. | |
| 5558 | * testsuite/20_util/is_aggregate/requirements/explicit_instantiation.cc: | |
| 5559 | Likewise. | |
| 5560 | * testsuite/20_util/is_aggregate/requirements/typedefs.cc: | |
| 5561 | Likewise. | |
| 5562 | * testsuite/20_util/is_aggregate/value.cc: Likewise. | |
| 5563 | * testsuite/20_util/is_invocable/83395.cc: Likewise. | |
| 5564 | * testsuite/20_util/is_invocable/91456.cc: Likewise. | |
| 5565 | * testsuite/20_util/is_invocable/requirements/explicit_instantiation.cc: | |
| 5566 | Likewise. | |
| 5567 | * testsuite/20_util/is_invocable/requirements/typedefs.cc: | |
| 5568 | Likewise. | |
| 5569 | * testsuite/20_util/is_invocable/value.cc: Likewise. | |
| 5570 | * testsuite/20_util/is_literal_type/deprecated-1z.cc: Likewise. | |
| 5571 | * testsuite/20_util/is_nothrow_constructible/94003.cc: Likewise. | |
| 5572 | * testsuite/20_util/is_nothrow_invocable/83395.cc: Likewise. | |
| 5573 | * testsuite/20_util/is_nothrow_invocable/requirements/explicit_instantiation.cc: | |
| 5574 | Likewise. | |
| 5575 | * testsuite/20_util/is_nothrow_invocable/requirements/typedefs.cc: Likewise. | |
| 5576 | * testsuite/20_util/is_nothrow_invocable/value.cc: Likewise. | |
| 5577 | * testsuite/20_util/is_nothrow_swappable/requirements/explicit_instantiation.cc: | |
| 5578 | Likewise. | |
| 5579 | * testsuite/20_util/is_nothrow_swappable/requirements/typedefs.cc: | |
| 5580 | Likewise. | |
| 5581 | * testsuite/20_util/is_nothrow_swappable/value.cc: Likewise. | |
| 5582 | * testsuite/20_util/is_nothrow_swappable_with/requirements/explicit_instantiation.cc: | |
| 5583 | Likewise. | |
| 5584 | * testsuite/20_util/is_nothrow_swappable_with/requirements/typedefs.cc: | |
| 5585 | Likewise. | |
| 5586 | * testsuite/20_util/is_nothrow_swappable_with/value.cc: | |
| 5587 | Likewise. | |
| 5588 | * testsuite/20_util/is_swappable/requirements/explicit_instantiation.cc: | |
| 5589 | Likewise. | |
| 5590 | * testsuite/20_util/is_swappable/requirements/typedefs.cc: | |
| 5591 | Likewise. | |
| 5592 | * testsuite/20_util/is_swappable/value.cc: Likewise. | |
| 5593 | * testsuite/20_util/is_swappable_with/requirements/explicit_instantiation.cc: | |
| 5594 | Likewise. | |
| 5595 | * testsuite/20_util/is_swappable_with/requirements/typedefs.cc: | |
| 5596 | Likewise. | |
| 5597 | * testsuite/20_util/is_swappable_with/value.cc: Likewise. | |
| 5598 | * testsuite/20_util/logical_traits/83134.cc: Likewise. | |
| 5599 | * testsuite/20_util/logical_traits/requirements/explicit_instantiation.cc: | |
| 5600 | Likewise. | |
| 5601 | * testsuite/20_util/logical_traits/requirements/typedefs.cc: | |
| 5602 | Likewise. | |
| 5603 | * testsuite/20_util/logical_traits/value.cc: Likewise. | |
| 5604 | * testsuite/20_util/pair/cons/deduction.cc: Likewise. | |
| 5605 | * testsuite/20_util/pair/swap_cxx17.cc: Likewise. | |
| 5606 | * testsuite/20_util/ratio/requirements/ratio_equal_v.cc: | |
| 5607 | Likewise. | |
| 5608 | * testsuite/20_util/reference_wrapper/83427.cc: Likewise. | |
| 5609 | * testsuite/20_util/reference_wrapper/deduction.cc: Likewise. | |
| 5610 | * testsuite/20_util/shared_ptr/casts/reinterpret.cc: Likewise. | |
| 5611 | * testsuite/20_util/shared_ptr/cons/deduction.cc: Likewise. | |
| 5612 | * testsuite/20_util/shared_ptr/requirements/weak_type.cc: | |
| 5613 | Likewise. | |
| 5614 | * testsuite/20_util/time_point/arithmetic/constexpr.cc: | |
| 5615 | Likewise. | |
| 5616 | * testsuite/20_util/time_point_cast/rounding.cc: Likewise. | |
| 5617 | * testsuite/20_util/to_chars/3.cc: Likewise. | |
| 5618 | * testsuite/20_util/to_chars/chars_format.cc: Likewise. | |
| 5619 | * testsuite/20_util/to_chars/lwg3266.cc: Likewise. | |
| 5620 | * testsuite/20_util/to_chars/requirements.cc: Likewise. | |
| 5621 | * testsuite/20_util/tuple/78939.cc: Likewise. | |
| 5622 | * testsuite/20_util/tuple/apply/1.cc: Likewise. | |
| 5623 | * testsuite/20_util/tuple/apply/2.cc: Likewise. | |
| 5624 | * testsuite/20_util/tuple/cons/deduction.cc: Likewise. | |
| 5625 | * testsuite/20_util/tuple/make_from_tuple/1.cc: Likewise. | |
| 5626 | * testsuite/20_util/tuple/make_from_tuple/2.cc: Likewise. | |
| 5627 | * testsuite/20_util/tuple/swap_cxx17.cc: Likewise. | |
| 5628 | * testsuite/20_util/tuple/tuple_size_v.cc: Likewise. | |
| 5629 | * testsuite/20_util/unique_ptr/cons/deduction_neg.cc: Likewise. | |
| 5630 | * testsuite/20_util/uses_allocator/requirements/uses_allocator_v.cc: | |
| 5631 | Likewise. | |
| 5632 | * testsuite/20_util/variable_templates_for_traits.cc: Likewise. | |
| 5633 | * testsuite/20_util/void_t/1.cc: Likewise. | |
| 5634 | * testsuite/20_util/weak_ptr/cons/deduction.cc: Likewise. | |
| 5635 | * testsuite/24_iterators/container_access.cc: Likewise. | |
| 5636 | * testsuite/24_iterators/headers/iterator/range_access_c++17.cc: | |
| 5637 | Likewise. | |
| 5638 | * testsuite/24_iterators/headers/iterator/synopsis_c++17.cc: | |
| 5639 | Likewise. | |
| 5640 | * testsuite/24_iterators/range_access/range_access_cpp17.cc: | |
| 5641 | Likewise. | |
| 5642 | * testsuite/24_iterators/range_access/range_access_cpp17_neg.cc: | |
| 5643 | Likewise. | |
| 5644 | * testsuite/26_numerics/gcd/gcd_neg.cc: Likewise. | |
| 5645 | * testsuite/26_numerics/headers/cmath/functions_std_c++17.cc: | |
| 5646 | Likewise. | |
| 5647 | * testsuite/26_numerics/headers/cmath/hypot.cc: Likewise. | |
| 5648 | * testsuite/26_numerics/headers/cmath/special_functions_global.cc: | |
| 5649 | Likewise. | |
| 5650 | * testsuite/26_numerics/lcm/1.cc: Likewise. | |
| 5651 | * testsuite/26_numerics/lcm/lcm_neg.cc: Likewise. | |
| 5652 | * testsuite/26_numerics/valarray/deduction.cc: Likewise. | |
| 5653 | * testsuite/27_io/basic_ostream/inserters_other/char/lwg2221.cc: | |
| 5654 | Likewise. | |
| 5655 | * testsuite/27_io/manipulators/standard/char/quoted_sv.cc: | |
| 5656 | Likewise. | |
| 5657 | * testsuite/27_io/manipulators/standard/wchar_t/quoted_sv.cc: | |
| 5658 | Likewise. | |
| 5659 | * testsuite/27_io/types/4.cc: Likewise. | |
| 5660 | * testsuite/28_regex/basic_regex/ctors/deduction.cc: Likewise. | |
| 5661 | * testsuite/libstdc++-prettyprinters/91997.cc: Likewise. | |
| 5662 | * testsuite/libstdc++-prettyprinters/cxx17.cc: Likewise. | |
| 5663 | ||
| 5664 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
| 5665 | ||
| 5666 | * testsuite/20_util/function_objects/searchers.cc: Remove | |
| 5667 | -std=gnu++17 from dg-options directive. | |
| 5668 | * testsuite/20_util/specialized_algorithms/memory_management_tools/1.cc: | |
| 5669 | Likewise. | |
| 5670 | * testsuite/20_util/specialized_algorithms/memory_management_tools/destroy_neg.cc: | |
| 5671 | Likewise. | |
| 5672 | * testsuite/20_util/specialized_algorithms/uninitialized_value_construct/94540.cc: | |
| 5673 | Likewise. | |
| 5674 | * testsuite/20_util/specialized_algorithms/uninitialized_value_construct/94831.cc: | |
| 5675 | Likewise. | |
| 5676 | * testsuite/20_util/specialized_algorithms/uninitialized_value_construct_n/94540.cc: | |
| 5677 | Likewise. | |
| 5678 | * testsuite/20_util/specialized_algorithms/uninitialized_value_construct_n/sizes.cc: | |
| 5679 | Likewise. | |
| 5680 | * testsuite/20_util/unique_ptr/specialized_algorithms/swap_cxx17.cc: | |
| 5681 | Likewise. | |
| 5682 | * testsuite/25_algorithms/clamp/1.cc: Likewise. | |
| 5683 | * testsuite/25_algorithms/clamp/2.cc: Likewise. | |
| 5684 | * testsuite/25_algorithms/clamp/constexpr.cc: Likewise. | |
| 5685 | * testsuite/25_algorithms/clamp/requirements/explicit_instantiation/1.cc: | |
| 5686 | Likewise. | |
| 5687 | * testsuite/25_algorithms/clamp/requirements/explicit_instantiation/pod.cc: | |
| 5688 | Likewise. | |
| 5689 | * testsuite/25_algorithms/for_each/for_each_n.cc: Likewise. | |
| 5690 | * testsuite/25_algorithms/for_each/for_each_n_debug.cc: | |
| 5691 | Likewise. | |
| 5692 | * testsuite/25_algorithms/sample/1.cc: Likewise. | |
| 5693 | * testsuite/25_algorithms/sample/2.cc: Likewise. | |
| 5694 | * testsuite/25_algorithms/sample/3.cc: Likewise. | |
| 5695 | * testsuite/25_algorithms/sample/81221.cc: Likewise. | |
| 5696 | * testsuite/25_algorithms/search/searcher.cc: Likewise. | |
| 5697 | * testsuite/26_numerics/exclusive_scan/1.cc: Likewise. | |
| 5698 | * testsuite/26_numerics/inclusive_scan/1.cc: Likewise. | |
| 5699 | * testsuite/26_numerics/reduce/1.cc: Likewise. | |
| 5700 | * testsuite/26_numerics/reduce/2.cc: Likewise. | |
| 5701 | * testsuite/26_numerics/transform_exclusive_scan/1.cc: Likewise. | |
| 5702 | * testsuite/26_numerics/transform_inclusive_scan/1.cc: Likewise. | |
| 5703 | * testsuite/26_numerics/transform_reduce/1.cc: Likewise. | |
| 5704 | ||
| 5705 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
| 5706 | ||
| 5707 | * testsuite/23_containers/array/cons/deduction.cc: Remove | |
| 5708 | -std=gnu++17 from dg-options directive. | |
| 5709 | * testsuite/23_containers/array/cons/deduction_neg.cc: Likewise. | |
| 5710 | * testsuite/23_containers/array/element_access/constexpr_c++17.cc: | |
| 5711 | Likewise. | |
| 5712 | * testsuite/23_containers/array/requirements/constexpr_iter.cc: | |
| 5713 | Likewise. | |
| 5714 | * testsuite/23_containers/array/specialized_algorithms/swap_cxx17.cc: | |
| 5715 | Likewise. | |
| 5716 | * testsuite/23_containers/deque/cons/deduction.cc: Likewise. | |
| 5717 | * testsuite/23_containers/deque/modifiers/emplace/cxx17_return.cc: | |
| 5718 | Likewise. | |
| 5719 | * testsuite/23_containers/forward_list/cons/deduction.cc: | |
| 5720 | Likewise. | |
| 5721 | * testsuite/23_containers/forward_list/modifiers/emplace_cxx17_return.cc: | |
| 5722 | Likewise. | |
| 5723 | * testsuite/23_containers/list/cons/deduction.cc: Likewise. | |
| 5724 | * testsuite/23_containers/list/modifiers/emplace/cxx17_return.cc: | |
| 5725 | Likewise. | |
| 5726 | * testsuite/23_containers/map/cons/deduction.cc: Likewise. | |
| 5727 | * testsuite/23_containers/map/modifiers/extract.cc: Likewise. | |
| 5728 | * testsuite/23_containers/map/modifiers/insert/83226.cc: | |
| 5729 | Likewise. | |
| 5730 | * testsuite/23_containers/map/modifiers/insert_or_assign/1.cc: | |
| 5731 | Likewise. | |
| 5732 | * testsuite/23_containers/map/modifiers/merge.cc: Likewise. | |
| 5733 | * testsuite/23_containers/map/modifiers/try_emplace/1.cc: | |
| 5734 | Likewise. | |
| 5735 | * testsuite/23_containers/multimap/cons/deduction.cc: Likewise. | |
| 5736 | * testsuite/23_containers/multimap/modifiers/extract.cc: | |
| 5737 | Likewise. | |
| 5738 | * testsuite/23_containers/multimap/modifiers/merge.cc: Likewise. | |
| 5739 | * testsuite/23_containers/multiset/cons/deduction.cc: Likewise. | |
| 5740 | * testsuite/23_containers/multiset/modifiers/extract.cc: | |
| 5741 | Likewise. | |
| 5742 | * testsuite/23_containers/multiset/modifiers/merge.cc: Likewise. | |
| 5743 | * testsuite/23_containers/priority_queue/deduction.cc: Likewise. | |
| 5744 | * testsuite/23_containers/queue/deduction.cc: Likewise. | |
| 5745 | * testsuite/23_containers/queue/members/emplace_cxx17_return.cc: | |
| 5746 | Likewise. | |
| 5747 | * testsuite/23_containers/set/cons/deduction.cc: Likewise. | |
| 5748 | * testsuite/23_containers/set/modifiers/extract.cc: Likewise. | |
| 5749 | * testsuite/23_containers/set/modifiers/merge.cc: Likewise. | |
| 5750 | * testsuite/23_containers/set/modifiers/node_swap.cc: Likewise. | |
| 5751 | * testsuite/23_containers/stack/deduction.cc: Likewise. | |
| 5752 | * testsuite/23_containers/stack/members/emplace_cxx17_return.cc: | |
| 5753 | Likewise. | |
| 5754 | * testsuite/23_containers/unordered_map/cons/deduction.cc: | |
| 5755 | Likewise. | |
| 5756 | * testsuite/23_containers/unordered_map/modifiers/extract.cc: | |
| 5757 | Likewise. | |
| 5758 | * testsuite/23_containers/unordered_map/modifiers/insert_or_assign.cc: | |
| 5759 | Likewise. | |
| 5760 | * testsuite/23_containers/unordered_map/modifiers/merge.cc: | |
| 5761 | Likewise. | |
| 5762 | * testsuite/23_containers/unordered_map/modifiers/try_emplace.cc: | |
| 5763 | Likewise. | |
| 5764 | * testsuite/23_containers/unordered_multimap/cons/deduction.cc: | |
| 5765 | Likewise. | |
| 5766 | * testsuite/23_containers/unordered_multimap/modifiers/extract.cc: | |
| 5767 | Likewise. | |
| 5768 | * testsuite/23_containers/unordered_multimap/modifiers/merge.cc: | |
| 5769 | Likewise. | |
| 5770 | * testsuite/23_containers/unordered_multiset/cons/deduction.cc: | |
| 5771 | Likewise. | |
| 5772 | * testsuite/23_containers/unordered_multiset/modifiers/extract.cc: | |
| 5773 | Likewise. | |
| 5774 | * testsuite/23_containers/unordered_multiset/modifiers/merge.cc: | |
| 5775 | Likewise. | |
| 5776 | * testsuite/23_containers/unordered_set/cons/deduction.cc: | |
| 5777 | Likewise. | |
| 5778 | * testsuite/23_containers/unordered_set/modifiers/extract.cc: | |
| 5779 | Likewise. | |
| 5780 | * testsuite/23_containers/unordered_set/modifiers/merge.cc: | |
| 5781 | Likewise. | |
| 5782 | * testsuite/23_containers/vector/bool/emplace_cxx17_return.cc: | |
| 5783 | Likewise. | |
| 5784 | * testsuite/23_containers/vector/cons/89164_c++17.cc: Likewise. | |
| 5785 | * testsuite/23_containers/vector/cons/deduction.cc: Likewise. | |
| 5786 | * testsuite/23_containers/vector/modifiers/emplace/cxx17_return.cc: | |
| 5787 | Likewise. | |
| 5788 | ||
| 5789 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
| 5790 | ||
| 5791 | * testsuite/21_strings/basic_string/79162.cc: Remove | |
| 5792 | -std=gnu++17 from dg-options directive. | |
| 5793 | * testsuite/21_strings/basic_string/cons/char/7.cc: Likewise. | |
| 5794 | * testsuite/21_strings/basic_string/cons/char/79162.cc: | |
| 5795 | Likewise. | |
| 5796 | * testsuite/21_strings/basic_string/cons/char/86138.cc: | |
| 5797 | Likewise. | |
| 5798 | * testsuite/21_strings/basic_string/cons/char/9.cc: Likewise. | |
| 5799 | * testsuite/21_strings/basic_string/cons/char/deduction.cc: | |
| 5800 | Likewise. | |
| 5801 | * testsuite/21_strings/basic_string/cons/char/moveable2_c++17.cc: | |
| 5802 | Likewise. | |
| 5803 | * testsuite/21_strings/basic_string/cons/wchar_t/7.cc: Likewise. | |
| 5804 | * testsuite/21_strings/basic_string/cons/wchar_t/79162.cc: | |
| 5805 | Likewise. | |
| 5806 | * testsuite/21_strings/basic_string/cons/wchar_t/86138.cc: | |
| 5807 | Likewise. | |
| 5808 | * testsuite/21_strings/basic_string/cons/wchar_t/9.cc: Likewise. | |
| 5809 | * testsuite/21_strings/basic_string/cons/wchar_t/deduction.cc: | |
| 5810 | Likewise. | |
| 5811 | * testsuite/21_strings/basic_string/cons/wchar_t/moveable2_c++17.cc: | |
| 5812 | Likewise. | |
| 5813 | * testsuite/21_strings/basic_string/hash/hash.cc: Likewise. | |
| 5814 | * testsuite/21_strings/basic_string/lwg2758.cc: Likewise. | |
| 5815 | * testsuite/21_strings/basic_string/lwg2946.cc: Likewise. | |
| 5816 | * testsuite/21_strings/basic_string/modifiers/append/char/4.cc: | |
| 5817 | Likewise. | |
| 5818 | * testsuite/21_strings/basic_string/modifiers/append/wchar_t/4.cc: | |
| 5819 | Likewise. | |
| 5820 | * testsuite/21_strings/basic_string/modifiers/assign/char/4.cc: | |
| 5821 | Likewise. | |
| 5822 | * testsuite/21_strings/basic_string/modifiers/assign/wchar_t/4.cc: | |
| 5823 | Likewise. | |
| 5824 | * testsuite/21_strings/basic_string/modifiers/insert/char/3.cc: | |
| 5825 | Likewise. | |
| 5826 | * testsuite/21_strings/basic_string/modifiers/insert/wchar_t/3.cc: | |
| 5827 | Likewise. | |
| 5828 | * testsuite/21_strings/basic_string/modifiers/replace/char/7.cc: | |
| 5829 | Likewise. | |
| 5830 | * testsuite/21_strings/basic_string/modifiers/replace/wchar_t/7.cc: | |
| 5831 | Likewise. | |
| 5832 | * testsuite/21_strings/basic_string/operations/compare/char/2.cc: | |
| 5833 | Likewise. | |
| 5834 | * testsuite/21_strings/basic_string/operations/compare/wchar_t/2.cc: | |
| 5835 | Likewise. | |
| 5836 | * testsuite/21_strings/basic_string/operations/data/char/2.cc: | |
| 5837 | Likewise. | |
| 5838 | * testsuite/21_strings/basic_string/operations/data/char/86169.cc: | |
| 5839 | Likewise. | |
| 5840 | * testsuite/21_strings/basic_string/operations/data/wchar_t/2.cc: | |
| 5841 | Likewise. | |
| 5842 | * testsuite/21_strings/basic_string/operations/find/char/5.cc: | |
| 5843 | Likewise. | |
| 5844 | * testsuite/21_strings/basic_string/operations/find/wchar_t/5.cc: | |
| 5845 | Likewise. | |
| 5846 | * testsuite/21_strings/basic_string/operators/char/5.cc: | |
| 5847 | Likewise. | |
| 5848 | * testsuite/21_strings/basic_string/operators/wchar_t/5.cc: | |
| 5849 | Likewise. | |
| 5850 | * testsuite/21_strings/basic_string_view/capacity/1.cc: | |
| 5851 | Likewise. | |
| 5852 | * testsuite/21_strings/basic_string_view/capacity/empty_neg.cc: | |
| 5853 | Likewise. | |
| 5854 | * testsuite/21_strings/basic_string_view/cons/char/1.cc: | |
| 5855 | Likewise. | |
| 5856 | * testsuite/21_strings/basic_string_view/cons/char/2.cc: | |
| 5857 | Likewise. | |
| 5858 | * testsuite/21_strings/basic_string_view/cons/char/3.cc: | |
| 5859 | Likewise. | |
| 5860 | * testsuite/21_strings/basic_string_view/cons/char/nonnull.cc: | |
| 5861 | Likewise. | |
| 5862 | * testsuite/21_strings/basic_string_view/cons/wchar_t/1.cc: | |
| 5863 | Likewise. | |
| 5864 | * testsuite/21_strings/basic_string_view/cons/wchar_t/2.cc: | |
| 5865 | Likewise. | |
| 5866 | * testsuite/21_strings/basic_string_view/cons/wchar_t/3.cc: | |
| 5867 | Likewise. | |
| 5868 | * testsuite/21_strings/basic_string_view/cons/wchar_t/nonnull.cc: | |
| 5869 | Likewise. | |
| 5870 | * testsuite/21_strings/basic_string_view/element_access/char/1.cc: | |
| 5871 | Likewise. | |
| 5872 | * testsuite/21_strings/basic_string_view/element_access/char/2.cc: | |
| 5873 | Likewise. | |
| 5874 | * testsuite/21_strings/basic_string_view/element_access/char/back_constexpr_neg.cc: | |
| 5875 | Likewise. | |
| 5876 | * testsuite/21_strings/basic_string_view/element_access/char/constexpr.cc: | |
| 5877 | Likewise. | |
| 5878 | * testsuite/21_strings/basic_string_view/element_access/char/constexpr_neg.cc: | |
| 5879 | Likewise. | |
| 5880 | * testsuite/21_strings/basic_string_view/element_access/char/empty.cc: | |
| 5881 | Likewise. | |
| 5882 | * testsuite/21_strings/basic_string_view/element_access/char/front_back.cc: | |
| 5883 | Likewise. | |
| 5884 | * testsuite/21_strings/basic_string_view/element_access/char/front_back_constexpr.cc: | |
| 5885 | Likewise. | |
| 5886 | * testsuite/21_strings/basic_string_view/element_access/char/front_constexpr_neg.cc: | |
| 5887 | Likewise. | |
| 5888 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/1.cc: | |
| 5889 | Likewise. | |
| 5890 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/2.cc: | |
| 5891 | Likewise. | |
| 5892 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/back_constexpr_neg.cc: | |
| 5893 | Likewise. | |
| 5894 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr.cc: | |
| 5895 | Likewise. | |
| 5896 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr_neg.cc: | |
| 5897 | Likewise. | |
| 5898 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/empty.cc: | |
| 5899 | Likewise. | |
| 5900 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/front_back.cc: | |
| 5901 | Likewise. | |
| 5902 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/front_constexpr_neg.cc: | |
| 5903 | Likewise. | |
| 5904 | * testsuite/21_strings/basic_string_view/include.cc: Likewise. | |
| 5905 | * testsuite/21_strings/basic_string_view/inserters/94051.cc: | |
| 5906 | Likewise. | |
| 5907 | * testsuite/21_strings/basic_string_view/inserters/char/1.cc: | |
| 5908 | Likewise. | |
| 5909 | * testsuite/21_strings/basic_string_view/inserters/char/2.cc: | |
| 5910 | Likewise. | |
| 5911 | * testsuite/21_strings/basic_string_view/inserters/char/3.cc: | |
| 5912 | Likewise. | |
| 5913 | * testsuite/21_strings/basic_string_view/inserters/pod/10081-out.cc: | |
| 5914 | Likewise. | |
| 5915 | * testsuite/21_strings/basic_string_view/inserters/wchar_t/1.cc: | |
| 5916 | Likewise. | |
| 5917 | * testsuite/21_strings/basic_string_view/inserters/wchar_t/2.cc: | |
| 5918 | Likewise. | |
| 5919 | * testsuite/21_strings/basic_string_view/inserters/wchar_t/3.cc: | |
| 5920 | Likewise. | |
| 5921 | * testsuite/21_strings/basic_string_view/literals/types-char8_t.cc: | |
| 5922 | Likewise. | |
| 5923 | * testsuite/21_strings/basic_string_view/literals/types.cc: | |
| 5924 | Likewise. | |
| 5925 | * testsuite/21_strings/basic_string_view/literals/values-char8_t.cc: | |
| 5926 | Likewise. | |
| 5927 | * testsuite/21_strings/basic_string_view/literals/values.cc: | |
| 5928 | Likewise. | |
| 5929 | * testsuite/21_strings/basic_string_view/modifiers/remove_prefix/char/1.cc: | |
| 5930 | Likewise. | |
| 5931 | * testsuite/21_strings/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc: | |
| 5932 | Likewise. | |
| 5933 | * testsuite/21_strings/basic_string_view/modifiers/remove_suffix/char/1.cc: | |
| 5934 | Likewise. | |
| 5935 | * testsuite/21_strings/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc: | |
| 5936 | Likewise. | |
| 5937 | * testsuite/21_strings/basic_string_view/modifiers/swap/char/1.cc: | |
| 5938 | Likewise. | |
| 5939 | * testsuite/21_strings/basic_string_view/modifiers/swap/wchar_t/1.cc: | |
| 5940 | Likewise. | |
| 5941 | * testsuite/21_strings/basic_string_view/operations/compare/char/1.cc: | |
| 5942 | Likewise. | |
| 5943 | * testsuite/21_strings/basic_string_view/operations/compare/char/13650.cc: | |
| 5944 | Likewise. | |
| 5945 | * testsuite/21_strings/basic_string_view/operations/compare/char/2.cc: | |
| 5946 | Likewise. | |
| 5947 | * testsuite/21_strings/basic_string_view/operations/compare/char/70483.cc: | |
| 5948 | Likewise. | |
| 5949 | * testsuite/21_strings/basic_string_view/operations/compare/char/nonnull.cc: | |
| 5950 | Likewise. | |
| 5951 | * testsuite/21_strings/basic_string_view/operations/compare/wchar_t/1.cc: | |
| 5952 | Likewise. | |
| 5953 | * testsuite/21_strings/basic_string_view/operations/compare/wchar_t/13650.cc: | |
| 5954 | Likewise. | |
| 5955 | * testsuite/21_strings/basic_string_view/operations/compare/wchar_t/2.cc: | |
| 5956 | Likewise. | |
| 5957 | * testsuite/21_strings/basic_string_view/operations/copy/char/1.cc: | |
| 5958 | Likewise. | |
| 5959 | * testsuite/21_strings/basic_string_view/operations/copy/char/2.cc: | |
| 5960 | Likewise. | |
| 5961 | * testsuite/21_strings/basic_string_view/operations/copy/wchar_t/1.cc: | |
| 5962 | Likewise. | |
| 5963 | * testsuite/21_strings/basic_string_view/operations/copy/wchar_t/2.cc: | |
| 5964 | Likewise. | |
| 5965 | * testsuite/21_strings/basic_string_view/operations/data/char/1.cc: | |
| 5966 | Likewise. | |
| 5967 | * testsuite/21_strings/basic_string_view/operations/data/wchar_t/1.cc: | |
| 5968 | Likewise. | |
| 5969 | * testsuite/21_strings/basic_string_view/operations/find/char/1.cc: | |
| 5970 | Likewise. | |
| 5971 | * testsuite/21_strings/basic_string_view/operations/find/char/2.cc: | |
| 5972 | Likewise. | |
| 5973 | * testsuite/21_strings/basic_string_view/operations/find/char/3.cc: | |
| 5974 | Likewise. | |
| 5975 | * testsuite/21_strings/basic_string_view/operations/find/char/4.cc: | |
| 5976 | Likewise. | |
| 5977 | * testsuite/21_strings/basic_string_view/operations/find/char/nonnull.cc: | |
| 5978 | Likewise. | |
| 5979 | * testsuite/21_strings/basic_string_view/operations/find/wchar_t/1.cc: | |
| 5980 | Likewise. | |
| 5981 | * testsuite/21_strings/basic_string_view/operations/find/wchar_t/2.cc: | |
| 5982 | Likewise. | |
| 5983 | * testsuite/21_strings/basic_string_view/operations/find/wchar_t/3.cc: | |
| 5984 | Likewise. | |
| 5985 | * testsuite/21_strings/basic_string_view/operations/find/wchar_t/4.cc: | |
| 5986 | Likewise. | |
| 5987 | * testsuite/21_strings/basic_string_view/operations/rfind/char/1.cc: | |
| 5988 | Likewise. | |
| 5989 | * testsuite/21_strings/basic_string_view/operations/rfind/char/2.cc: | |
| 5990 | Likewise. | |
| 5991 | * testsuite/21_strings/basic_string_view/operations/rfind/char/3.cc: | |
| 5992 | Likewise. | |
| 5993 | * testsuite/21_strings/basic_string_view/operations/rfind/char/nonnull.cc: | |
| 5994 | Likewise. | |
| 5995 | * testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/1.cc: | |
| 5996 | Likewise. | |
| 5997 | * testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/2.cc: | |
| 5998 | Likewise. | |
| 5999 | * testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/3.cc: | |
| 6000 | Likewise. | |
| 6001 | * testsuite/21_strings/basic_string_view/operations/string_conversion/1.cc: | |
| 6002 | Likewise. | |
| 6003 | * testsuite/21_strings/basic_string_view/operations/substr/char/1.cc: | |
| 6004 | Likewise. | |
| 6005 | * testsuite/21_strings/basic_string_view/operations/substr/char/83511.cc: | |
| 6006 | Likewise. | |
| 6007 | * testsuite/21_strings/basic_string_view/operations/substr/wchar_t/1.cc: | |
| 6008 | Likewise. | |
| 6009 | * testsuite/21_strings/basic_string_view/operations/substr/wchar_t/83511.cc: | |
| 6010 | Likewise. | |
| 6011 | * testsuite/21_strings/basic_string_view/operators/char/2.cc: | |
| 6012 | Likewise. | |
| 6013 | * testsuite/21_strings/basic_string_view/operators/char/89446.cc: | |
| 6014 | Likewise. | |
| 6015 | * testsuite/21_strings/basic_string_view/operators/wchar_t/2.cc: | |
| 6016 | Likewise. | |
| 6017 | * testsuite/21_strings/basic_string_view/operators/wchar_t/89446.cc: | |
| 6018 | Likewise. | |
| 6019 | * testsuite/21_strings/basic_string_view/range_access/char/1.cc: | |
| 6020 | Likewise. | |
| 6021 | * testsuite/21_strings/basic_string_view/range_access/wchar_t/1.cc: | |
| 6022 | Likewise. | |
| 6023 | * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/1.cc: | |
| 6024 | Likewise. | |
| 6025 | * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char/1.cc: | |
| 6026 | Likewise. | |
| 6027 | * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc: | |
| 6028 | Likewise. | |
| 6029 | * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc: | |
| 6030 | Likewise. | |
| 6031 | * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char8_t/1.cc: | |
| 6032 | Likewise. | |
| 6033 | * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc: | |
| 6034 | Likewise. | |
| 6035 | * testsuite/21_strings/basic_string_view/requirements/traits_neg.cc: | |
| 6036 | Likewise. | |
| 6037 | * testsuite/21_strings/basic_string_view/requirements/typedefs.cc: | |
| 6038 | Likewise. | |
| 6039 | * testsuite/21_strings/basic_string_view/typedefs.cc: Likewise. | |
| 6040 | * testsuite/21_strings/basic_string_view/types/1.cc: Likewise. | |
| 6041 | * testsuite/21_strings/char_traits/requirements/char/99181.cc: | |
| 6042 | Likewise. | |
| 6043 | * testsuite/21_strings/char_traits/requirements/constexpr_functions_c++17.cc: | |
| 6044 | ||
| 6045 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
| 6046 | ||
| 6047 | * testsuite/20_util/memory_resource/1.cc: Remove -std=gnu++17 | |
| 6048 | from dg-options directive. | |
| 6049 | * testsuite/20_util/memory_resource/2.cc: Likewise. | |
| 6050 | * testsuite/20_util/monotonic_buffer_resource/1.cc: Likewise. | |
| 6051 | * testsuite/20_util/monotonic_buffer_resource/93208.cc: | |
| 6052 | Likewise. | |
| 6053 | * testsuite/20_util/monotonic_buffer_resource/allocate.cc: | |
| 6054 | Likewise. | |
| 6055 | * testsuite/20_util/monotonic_buffer_resource/deallocate.cc: | |
| 6056 | Likewise. | |
| 6057 | * testsuite/20_util/monotonic_buffer_resource/release.cc: | |
| 6058 | Likewise. | |
| 6059 | * testsuite/20_util/monotonic_buffer_resource/upstream_resource.cc: | |
| 6060 | Likewise. | |
| 6061 | * testsuite/20_util/polymorphic_allocator/1.cc: Likewise. | |
| 6062 | * testsuite/20_util/polymorphic_allocator/construct_pair.cc: | |
| 6063 | Likewise. | |
| 6064 | * testsuite/20_util/polymorphic_allocator/resource.cc: Likewise. | |
| 6065 | * testsuite/20_util/polymorphic_allocator/select.cc: Likewise. | |
| 6066 | * testsuite/20_util/synchronized_pool_resource/allocate.cc: | |
| 6067 | Likewise. | |
| 6068 | * testsuite/20_util/synchronized_pool_resource/allocate_single.cc: | |
| 6069 | Likewise. | |
| 6070 | * testsuite/20_util/synchronized_pool_resource/cons.cc: | |
| 6071 | Likewise. | |
| 6072 | * testsuite/20_util/synchronized_pool_resource/cons_single.cc: | |
| 6073 | Likewise. | |
| 6074 | * testsuite/20_util/synchronized_pool_resource/is_equal.cc: | |
| 6075 | Likewise. | |
| 6076 | * testsuite/20_util/synchronized_pool_resource/multithreaded.cc: | |
| 6077 | Likewise. | |
| 6078 | * testsuite/20_util/synchronized_pool_resource/options.cc: | |
| 6079 | Likewise. | |
| 6080 | * testsuite/20_util/synchronized_pool_resource/release.cc: | |
| 6081 | Likewise. | |
| 6082 | * testsuite/20_util/synchronized_pool_resource/release_single.cc: | |
| 6083 | Likewise. | |
| 6084 | * testsuite/20_util/unsynchronized_pool_resource/allocate-max-chunks.cc: | |
| 6085 | Likewise. | |
| 6086 | * testsuite/20_util/unsynchronized_pool_resource/allocate.cc: | |
| 6087 | Likewise. | |
| 6088 | * testsuite/20_util/unsynchronized_pool_resource/cons.cc: | |
| 6089 | Likewise. | |
| 6090 | * testsuite/20_util/unsynchronized_pool_resource/is_equal.cc: | |
| 6091 | Likewise. | |
| 6092 | * testsuite/20_util/unsynchronized_pool_resource/options.cc: | |
| 6093 | Likewise. | |
| 6094 | * testsuite/20_util/unsynchronized_pool_resource/release.cc: | |
| 6095 | Likewise. | |
| 6096 | * testsuite/21_strings/basic_string/types/pmr_typedefs.cc: | |
| 6097 | Likewise. | |
| 6098 | * testsuite/23_containers/deque/types/pmr_typedefs.cc: Likewise. | |
| 6099 | * testsuite/23_containers/deque/types/pmr_typedefs_debug.cc: | |
| 6100 | Likewise. | |
| 6101 | * testsuite/23_containers/forward_list/pmr_typedefs.cc: | |
| 6102 | Likewise. | |
| 6103 | * testsuite/23_containers/forward_list/pmr_typedefs_debug.cc: | |
| 6104 | Likewise. | |
| 6105 | * testsuite/23_containers/list/pmr_typedefs.cc: Likewise. | |
| 6106 | * testsuite/23_containers/list/pmr_typedefs_debug.cc: Likewise. | |
| 6107 | * testsuite/23_containers/map/pmr_typedefs.cc: Likewise. | |
| 6108 | * testsuite/23_containers/map/pmr_typedefs_debug.cc: Likewise. | |
| 6109 | * testsuite/23_containers/multimap/pmr_typedefs.cc: Likewise. | |
| 6110 | * testsuite/23_containers/multimap/pmr_typedefs_debug.cc: | |
| 6111 | Likewise. | |
| 6112 | * testsuite/23_containers/multiset/pmr_typedefs.cc: Likewise. | |
| 6113 | * testsuite/23_containers/multiset/pmr_typedefs_debug.cc: | |
| 6114 | Likewise. | |
| 6115 | * testsuite/23_containers/set/pmr_typedefs.cc: Likewise. | |
| 6116 | * testsuite/23_containers/set/pmr_typedefs_debug.cc: Likewise. | |
| 6117 | * testsuite/23_containers/unordered_map/pmr_typedefs.cc: | |
| 6118 | Likewise. | |
| 6119 | * testsuite/23_containers/unordered_map/pmr_typedefs_debug.cc: | |
| 6120 | Likewise. | |
| 6121 | * testsuite/23_containers/unordered_multimap/pmr_typedefs.cc: | |
| 6122 | Likewise. | |
| 6123 | * testsuite/23_containers/unordered_multimap/pmr_typedefs_debug.cc: | |
| 6124 | Likewise. | |
| 6125 | * testsuite/23_containers/unordered_multiset/pmr_typedefs.cc: | |
| 6126 | Likewise. | |
| 6127 | * testsuite/23_containers/unordered_multiset/pmr_typedefs_debug.cc: | |
| 6128 | Likewise. | |
| 6129 | * testsuite/23_containers/unordered_set/pmr_typedefs.cc: | |
| 6130 | Likewise. | |
| 6131 | * testsuite/23_containers/unordered_set/pmr_typedefs_debug.cc: | |
| 6132 | Likewise. | |
| 6133 | * testsuite/23_containers/vector/pmr_typedefs.cc: Likewise. | |
| 6134 | * testsuite/23_containers/vector/types/pmr_typedefs_debug.cc: | |
| 6135 | Likewise. | |
| 6136 | * testsuite/28_regex/match_results/pmr_typedefs.cc: Likewise. | |
| 6137 | ||
| 6138 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
| 6139 | ||
| 6140 | * testsuite/29_atomics/atomic/69769.cc: Remove -std=gnu++17 from | |
| 6141 | dg-options. | |
| 6142 | * testsuite/29_atomics/atomic/is_always_lock_free.cc: | |
| 6143 | * testsuite/29_atomics/atomic/requirements/typedefs.cc: | |
| 6144 | * testsuite/29_atomics/atomic_integral/is_always_lock_free.cc: | |
| 6145 | * testsuite/29_atomics/atomic_integral/requirements/typedefs.cc: | |
| 6146 | * testsuite/30_threads/lock_guard/cons/deduction.cc: Likewise. | |
| 6147 | * testsuite/30_threads/scoped_lock/cons/1.cc: Likewise. | |
| 6148 | * testsuite/30_threads/scoped_lock/cons/deduction.cc: Likewise. | |
| 6149 | * testsuite/30_threads/scoped_lock/requirements/explicit_instantiation.cc: | |
| 6150 | Likewise. | |
| 6151 | * testsuite/30_threads/scoped_lock/requirements/typedefs.cc: | |
| 6152 | Likewise. | |
| 6153 | * testsuite/30_threads/shared_lock/70766.cc: Likewise. | |
| 6154 | * testsuite/30_threads/shared_mutex/cons/1.cc: Likewise. | |
| 6155 | * testsuite/30_threads/shared_mutex/cons/assign_neg.cc: | |
| 6156 | Likewise. | |
| 6157 | * testsuite/30_threads/shared_mutex/cons/copy_neg.cc: Likewise. | |
| 6158 | * testsuite/30_threads/shared_mutex/requirements/standard_layout.cc: | |
| 6159 | Likewise. | |
| 6160 | * testsuite/30_threads/shared_mutex/try_lock/1.cc: Likewise. | |
| 6161 | * testsuite/30_threads/shared_mutex/try_lock/2.cc: Likewise. | |
| 6162 | * testsuite/30_threads/shared_mutex/unlock/1.cc: Likewise. | |
| 6163 | * testsuite/30_threads/unique_lock/cons/deduction.cc: Likewise. | |
| 6164 | ||
| 6165 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
| 6166 | ||
| 6167 | * testsuite/20_util/any/assign/1.cc: Remove -std=gnu++17 from | |
| 6168 | dg-options directive. | |
| 6169 | * testsuite/20_util/any/assign/2.cc: Likewise. | |
| 6170 | * testsuite/20_util/any/assign/emplace.cc: Likewise. | |
| 6171 | * testsuite/20_util/any/assign/exception.cc: Likewise. | |
| 6172 | * testsuite/20_util/any/assign/self.cc: Likewise. | |
| 6173 | * testsuite/20_util/any/cons/1.cc: Likewise. | |
| 6174 | * testsuite/20_util/any/cons/2.cc: Likewise. | |
| 6175 | * testsuite/20_util/any/cons/90415.cc: Likewise. | |
| 6176 | * testsuite/20_util/any/cons/92156.cc: Likewise. | |
| 6177 | * testsuite/20_util/any/cons/aligned.cc: Likewise. | |
| 6178 | * testsuite/20_util/any/cons/explicit.cc: Likewise. | |
| 6179 | * testsuite/20_util/any/cons/in_place.cc: Likewise. | |
| 6180 | * testsuite/20_util/any/cons/nontrivial.cc: Likewise. | |
| 6181 | * testsuite/20_util/any/make_any.cc: Likewise. | |
| 6182 | * testsuite/20_util/any/misc/any_cast.cc: Likewise. | |
| 6183 | * testsuite/20_util/any/misc/any_cast_neg.cc: Likewise. | |
| 6184 | * testsuite/20_util/any/misc/any_cast_no_rtti.cc: Likewise. | |
| 6185 | * testsuite/20_util/any/misc/swap.cc: Likewise. | |
| 6186 | * testsuite/20_util/any/modifiers/1.cc: Likewise. | |
| 6187 | * testsuite/20_util/any/modifiers/83658.cc: Likewise. | |
| 6188 | * testsuite/20_util/any/modifiers/92156.cc: Likewise. | |
| 6189 | * testsuite/20_util/any/observers/type.cc: Likewise. | |
| 6190 | * testsuite/20_util/any/requirements.cc: Likewise. | |
| 6191 | * testsuite/20_util/any/typedefs.cc: Likewise. | |
| 6192 | * testsuite/20_util/optional/77288.cc: Likewise. | |
| 6193 | * testsuite/20_util/optional/84601.cc: Likewise. | |
| 6194 | * testsuite/20_util/optional/assignment/1.cc: Likewise. | |
| 6195 | * testsuite/20_util/optional/assignment/2.cc: Likewise. | |
| 6196 | * testsuite/20_util/optional/assignment/3.cc: Likewise. | |
| 6197 | * testsuite/20_util/optional/assignment/4.cc: Likewise. | |
| 6198 | * testsuite/20_util/optional/assignment/5.cc: Likewise. | |
| 6199 | * testsuite/20_util/optional/assignment/6.cc: Likewise. | |
| 6200 | * testsuite/20_util/optional/assignment/7.cc: Likewise. | |
| 6201 | * testsuite/20_util/optional/assignment/8.cc: Likewise. | |
| 6202 | * testsuite/20_util/optional/assignment/9.cc: Likewise. | |
| 6203 | * testsuite/20_util/optional/bad_access.cc: Likewise. | |
| 6204 | * testsuite/20_util/optional/cons/77727.cc: Likewise. | |
| 6205 | * testsuite/20_util/optional/cons/85642.cc: Likewise. | |
| 6206 | * testsuite/20_util/optional/cons/copy.cc: Likewise. | |
| 6207 | * testsuite/20_util/optional/cons/deduction.cc: Likewise. | |
| 6208 | * testsuite/20_util/optional/cons/default.cc: Likewise. | |
| 6209 | * testsuite/20_util/optional/cons/move.cc: Likewise. | |
| 6210 | * testsuite/20_util/optional/cons/trivial.cc: Likewise. | |
| 6211 | * testsuite/20_util/optional/cons/value.cc: Likewise. | |
| 6212 | * testsuite/20_util/optional/cons/value_neg.cc: Likewise. | |
| 6213 | * testsuite/20_util/optional/constexpr/cons/default.cc: | |
| 6214 | Likewise. | |
| 6215 | * testsuite/20_util/optional/constexpr/cons/value.cc: Likewise. | |
| 6216 | * testsuite/20_util/optional/constexpr/in_place.cc: Likewise. | |
| 6217 | * testsuite/20_util/optional/constexpr/make_optional.cc: | |
| 6218 | Likewise. | |
| 6219 | * testsuite/20_util/optional/constexpr/nullopt.cc: Likewise. | |
| 6220 | * testsuite/20_util/optional/constexpr/observers/1.cc: Likewise. | |
| 6221 | * testsuite/20_util/optional/constexpr/observers/2.cc: Likewise. | |
| 6222 | * testsuite/20_util/optional/constexpr/observers/3.cc: Likewise. | |
| 6223 | * testsuite/20_util/optional/constexpr/observers/4.cc: Likewise. | |
| 6224 | * testsuite/20_util/optional/constexpr/observers/5.cc: Likewise. | |
| 6225 | * testsuite/20_util/optional/constexpr/relops/1.cc: Likewise. | |
| 6226 | * testsuite/20_util/optional/constexpr/relops/2.cc: Likewise. | |
| 6227 | * testsuite/20_util/optional/constexpr/relops/3.cc: Likewise. | |
| 6228 | * testsuite/20_util/optional/constexpr/relops/4.cc: Likewise. | |
| 6229 | * testsuite/20_util/optional/constexpr/relops/5.cc: Likewise. | |
| 6230 | * testsuite/20_util/optional/constexpr/relops/6.cc: Likewise. | |
| 6231 | * testsuite/20_util/optional/hash.cc: Likewise. | |
| 6232 | * testsuite/20_util/optional/in_place.cc: Likewise. | |
| 6233 | * testsuite/20_util/optional/make_optional.cc: Likewise. | |
| 6234 | * testsuite/20_util/optional/nullopt.cc: Likewise. | |
| 6235 | * testsuite/20_util/optional/observers/1.cc: Likewise. | |
| 6236 | * testsuite/20_util/optional/observers/2.cc: Likewise. | |
| 6237 | * testsuite/20_util/optional/observers/3.cc: Likewise. | |
| 6238 | * testsuite/20_util/optional/observers/4.cc: Likewise. | |
| 6239 | * testsuite/20_util/optional/observers/5.cc: Likewise. | |
| 6240 | * testsuite/20_util/optional/observers/6.cc: Likewise. | |
| 6241 | * testsuite/20_util/optional/relops/1.cc: Likewise. | |
| 6242 | * testsuite/20_util/optional/relops/2.cc: Likewise. | |
| 6243 | * testsuite/20_util/optional/relops/3.cc: Likewise. | |
| 6244 | * testsuite/20_util/optional/relops/4.cc: Likewise. | |
| 6245 | * testsuite/20_util/optional/relops/5.cc: Likewise. | |
| 6246 | * testsuite/20_util/optional/relops/6.cc: Likewise. | |
| 6247 | * testsuite/20_util/optional/relops/7.cc: Likewise. | |
| 6248 | * testsuite/20_util/optional/requirements.cc: Likewise. | |
| 6249 | * testsuite/20_util/optional/swap/1.cc: Likewise. | |
| 6250 | * testsuite/20_util/optional/swap/2.cc: Likewise. | |
| 6251 | * testsuite/20_util/optional/typedefs.cc: Likewise. | |
| 6252 | * testsuite/20_util/variant/80165.cc: Likewise. | |
| 6253 | * testsuite/20_util/variant/85183.cc: Likewise. | |
| 6254 | * testsuite/20_util/variant/86874.cc: Likewise. | |
| 6255 | * testsuite/20_util/variant/87431.cc: Likewise. | |
| 6256 | * testsuite/20_util/variant/87619.cc: Likewise. | |
| 6257 | * testsuite/20_util/variant/91807.cc: Likewise. | |
| 6258 | * testsuite/20_util/variant/any.cc: Likewise. | |
| 6259 | * testsuite/20_util/variant/compile.cc: Likewise. | |
| 6260 | * testsuite/20_util/variant/deduction.cc: Likewise. | |
| 6261 | * testsuite/20_util/variant/exception_safety.cc: Likewise. | |
| 6262 | * testsuite/20_util/variant/hash.cc: Likewise. | |
| 6263 | * testsuite/20_util/variant/index_type.cc: Likewise. | |
| 6264 | * testsuite/20_util/variant/relops/89851.cc: Likewise. | |
| 6265 | * testsuite/20_util/variant/relops/90008.cc: Likewise. | |
| 6266 | * testsuite/20_util/variant/run.cc: Likewise. | |
| 6267 | * testsuite/20_util/variant/visit.cc: Likewise. | |
| 6268 | ||
| 6269 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
| 6270 | ||
| 6271 | * testsuite/27_io/basic_filebuf/open/char/path.cc: Remove | |
| 6272 | -std=gnu++17 from dg-options directive. | |
| 6273 | * testsuite/27_io/basic_fstream/cons/char/path.cc: Likewise. | |
| 6274 | * testsuite/27_io/basic_fstream/open/char/path.cc: Likewise. | |
| 6275 | * testsuite/27_io/basic_ifstream/cons/char/path.cc: Likewise. | |
| 6276 | * testsuite/27_io/basic_ifstream/open/char/path.cc: Likewise. | |
| 6277 | * testsuite/27_io/basic_ofstream/cons/char/path.cc: Likewise. | |
| 6278 | * testsuite/27_io/basic_ofstream/open/char/path.cc: Likewise. | |
| 6279 | * testsuite/27_io/filesystem/directory_entry/86597.cc: Likewise. | |
| 6280 | * testsuite/27_io/filesystem/directory_entry/lwg3171.cc: | |
| 6281 | Likewise. | |
| 6282 | * testsuite/27_io/filesystem/file_status/1.cc: Likewise. | |
| 6283 | * testsuite/27_io/filesystem/filesystem_error/cons.cc: Likewise. | |
| 6284 | * testsuite/27_io/filesystem/filesystem_error/copy.cc: Likewise. | |
| 6285 | * testsuite/27_io/filesystem/iterators/91067.cc: Likewise. | |
| 6286 | * testsuite/27_io/filesystem/iterators/caching.cc: Likewise. | |
| 6287 | * testsuite/27_io/filesystem/iterators/directory_iterator.cc: | |
| 6288 | Likewise. | |
| 6289 | * testsuite/27_io/filesystem/iterators/pop.cc: Likewise. | |
| 6290 | * testsuite/27_io/filesystem/iterators/recursion_pending.cc: | |
| 6291 | Likewise. | |
| 6292 | * testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc: | |
| 6293 | Likewise. | |
| 6294 | * testsuite/27_io/filesystem/operations/absolute.cc: Likewise. | |
| 6295 | * testsuite/27_io/filesystem/operations/all.cc: Likewise. | |
| 6296 | * testsuite/27_io/filesystem/operations/canonical.cc: Likewise. | |
| 6297 | * testsuite/27_io/filesystem/operations/copy.cc: Likewise. | |
| 6298 | * testsuite/27_io/filesystem/operations/copy_file.cc: Likewise. | |
| 6299 | * testsuite/27_io/filesystem/operations/create_directories.cc: | |
| 6300 | Likewise. | |
| 6301 | * testsuite/27_io/filesystem/operations/create_directory.cc: | |
| 6302 | Likewise. | |
| 6303 | * testsuite/27_io/filesystem/operations/create_symlink.cc: | |
| 6304 | Likewise. | |
| 6305 | * testsuite/27_io/filesystem/operations/current_path.cc: | |
| 6306 | Likewise. | |
| 6307 | * testsuite/27_io/filesystem/operations/equivalent.cc: Likewise. | |
| 6308 | * testsuite/27_io/filesystem/operations/exists.cc: Likewise. | |
| 6309 | * testsuite/27_io/filesystem/operations/file_size.cc: Likewise. | |
| 6310 | * testsuite/27_io/filesystem/operations/is_empty.cc: Likewise. | |
| 6311 | * testsuite/27_io/filesystem/operations/last_write_time.cc: | |
| 6312 | Likewise. | |
| 6313 | * testsuite/27_io/filesystem/operations/permissions.cc: | |
| 6314 | Likewise. | |
| 6315 | * testsuite/27_io/filesystem/operations/proximate.cc: Likewise. | |
| 6316 | * testsuite/27_io/filesystem/operations/read_symlink.cc: | |
| 6317 | Likewise. | |
| 6318 | * testsuite/27_io/filesystem/operations/relative.cc: Likewise. | |
| 6319 | * testsuite/27_io/filesystem/operations/remove.cc: Likewise. | |
| 6320 | * testsuite/27_io/filesystem/operations/remove_all.cc: Likewise. | |
| 6321 | * testsuite/27_io/filesystem/operations/rename.cc: Likewise. | |
| 6322 | * testsuite/27_io/filesystem/operations/resize_file.cc: | |
| 6323 | Likewise. | |
| 6324 | * testsuite/27_io/filesystem/operations/space.cc: Likewise. | |
| 6325 | * testsuite/27_io/filesystem/operations/status.cc: Likewise. | |
| 6326 | * testsuite/27_io/filesystem/operations/symlink_status.cc: | |
| 6327 | Likewise. | |
| 6328 | * testsuite/27_io/filesystem/operations/temp_directory_path.cc: | |
| 6329 | Likewise. | |
| 6330 | * testsuite/27_io/filesystem/operations/weakly_canonical.cc: | |
| 6331 | Likewise. | |
| 6332 | * testsuite/27_io/filesystem/path/append/path.cc: Likewise. | |
| 6333 | * testsuite/27_io/filesystem/path/append/source.cc: Likewise. | |
| 6334 | * testsuite/27_io/filesystem/path/assign/assign.cc: Likewise. | |
| 6335 | * testsuite/27_io/filesystem/path/assign/copy.cc: Likewise. | |
| 6336 | * testsuite/27_io/filesystem/path/compare/compare.cc: Likewise. | |
| 6337 | * testsuite/27_io/filesystem/path/compare/lwg2936.cc: Likewise. | |
| 6338 | * testsuite/27_io/filesystem/path/compare/path.cc: Likewise. | |
| 6339 | * testsuite/27_io/filesystem/path/compare/strings.cc: Likewise. | |
| 6340 | * testsuite/27_io/filesystem/path/concat/92853.cc: Likewise. | |
| 6341 | * testsuite/27_io/filesystem/path/concat/94063.cc: Likewise. | |
| 6342 | * testsuite/27_io/filesystem/path/concat/path.cc: Likewise. | |
| 6343 | * testsuite/27_io/filesystem/path/concat/strings.cc: Likewise. | |
| 6344 | * testsuite/27_io/filesystem/path/construct/80762.cc: Likewise. | |
| 6345 | * testsuite/27_io/filesystem/path/construct/90281.cc: Likewise. | |
| 6346 | * testsuite/27_io/filesystem/path/construct/90634.cc: Likewise. | |
| 6347 | * testsuite/27_io/filesystem/path/construct/copy.cc: Likewise. | |
| 6348 | * testsuite/27_io/filesystem/path/construct/default.cc: | |
| 6349 | Likewise. | |
| 6350 | * testsuite/27_io/filesystem/path/construct/format.cc: Likewise. | |
| 6351 | * testsuite/27_io/filesystem/path/construct/locale.cc: Likewise. | |
| 6352 | * testsuite/27_io/filesystem/path/construct/range.cc: Likewise. | |
| 6353 | * testsuite/27_io/filesystem/path/construct/string_view.cc: | |
| 6354 | Likewise. | |
| 6355 | * testsuite/27_io/filesystem/path/decompose/extension.cc: | |
| 6356 | Likewise. | |
| 6357 | * testsuite/27_io/filesystem/path/decompose/filename.cc: | |
| 6358 | Likewise. | |
| 6359 | * testsuite/27_io/filesystem/path/decompose/parent_path.cc: | |
| 6360 | Likewise. | |
| 6361 | * testsuite/27_io/filesystem/path/decompose/relative_path.cc: | |
| 6362 | Likewise. | |
| 6363 | * testsuite/27_io/filesystem/path/decompose/root_directory.cc: | |
| 6364 | Likewise. | |
| 6365 | * testsuite/27_io/filesystem/path/decompose/root_name.cc: | |
| 6366 | Likewise. | |
| 6367 | * testsuite/27_io/filesystem/path/decompose/root_path.cc: | |
| 6368 | Likewise. | |
| 6369 | * testsuite/27_io/filesystem/path/decompose/stem.cc: Likewise. | |
| 6370 | * testsuite/27_io/filesystem/path/factory/u8path-char8_t.cc: | |
| 6371 | Likewise. | |
| 6372 | * testsuite/27_io/filesystem/path/factory/u8path.cc: Likewise. | |
| 6373 | * testsuite/27_io/filesystem/path/generation/normal.cc: | |
| 6374 | Likewise. | |
| 6375 | * testsuite/27_io/filesystem/path/generation/normal2.cc: | |
| 6376 | Likewise. | |
| 6377 | * testsuite/27_io/filesystem/path/generation/proximate.cc: | |
| 6378 | Likewise. | |
| 6379 | * testsuite/27_io/filesystem/path/generation/relative.cc: | |
| 6380 | Likewise. | |
| 6381 | * testsuite/27_io/filesystem/path/generic/94242.cc: Likewise. | |
| 6382 | * testsuite/27_io/filesystem/path/generic/generic_string.cc: | |
| 6383 | Likewise. | |
| 6384 | * testsuite/27_io/filesystem/path/generic/utf.cc: Likewise. | |
| 6385 | * testsuite/27_io/filesystem/path/generic/wchar_t.cc: Likewise. | |
| 6386 | * testsuite/27_io/filesystem/path/io/dr2989.cc: Likewise. | |
| 6387 | * testsuite/27_io/filesystem/path/itr/components.cc: Likewise. | |
| 6388 | * testsuite/27_io/filesystem/path/itr/traversal.cc: Likewise. | |
| 6389 | * testsuite/27_io/filesystem/path/modifiers/clear.cc: Likewise. | |
| 6390 | * testsuite/27_io/filesystem/path/modifiers/make_preferred.cc: | |
| 6391 | Likewise. | |
| 6392 | * testsuite/27_io/filesystem/path/modifiers/remove_filename.cc: | |
| 6393 | Likewise. | |
| 6394 | * testsuite/27_io/filesystem/path/modifiers/replace_extension.cc: | |
| 6395 | Likewise. | |
| 6396 | * testsuite/27_io/filesystem/path/modifiers/replace_filename.cc: | |
| 6397 | Likewise. | |
| 6398 | * testsuite/27_io/filesystem/path/modifiers/swap.cc: Likewise. | |
| 6399 | * testsuite/27_io/filesystem/path/native/alloc.cc: Likewise. | |
| 6400 | * testsuite/27_io/filesystem/path/native/string-char8_t.cc: | |
| 6401 | Likewise. | |
| 6402 | * testsuite/27_io/filesystem/path/native/string.cc: Likewise. | |
| 6403 | * testsuite/27_io/filesystem/path/nonmember/append.cc: Likewise. | |
| 6404 | * testsuite/27_io/filesystem/path/nonmember/cmp.cc: Likewise. | |
| 6405 | * testsuite/27_io/filesystem/path/nonmember/hash_value.cc: | |
| 6406 | Likewise. | |
| 6407 | * testsuite/27_io/filesystem/path/query/empty.cc: Likewise. | |
| 6408 | * testsuite/27_io/filesystem/path/query/empty_neg.cc: | |
| 6409 | * testsuite/27_io/filesystem/path/query/has_extension.cc: | |
| 6410 | Likewise. | |
| 6411 | * testsuite/27_io/filesystem/path/query/has_filename.cc: | |
| 6412 | Likewise. | |
| 6413 | * testsuite/27_io/filesystem/path/query/has_parent_path.cc: | |
| 6414 | Likewise. | |
| 6415 | * testsuite/27_io/filesystem/path/query/has_relative_path.cc: | |
| 6416 | Likewise. | |
| 6417 | * testsuite/27_io/filesystem/path/query/has_root_directory.cc: | |
| 6418 | Likewise. | |
| 6419 | * testsuite/27_io/filesystem/path/query/has_root_name.cc: | |
| 6420 | Likewise. | |
| 6421 | * testsuite/27_io/filesystem/path/query/has_root_path.cc: | |
| 6422 | Likewise. | |
| 6423 | * testsuite/27_io/filesystem/path/query/has_stem.cc: Likewise. | |
| 6424 | * testsuite/27_io/filesystem/path/query/is_absolute.cc: | |
| 6425 | Likewise. | |
| 6426 | * testsuite/27_io/filesystem/path/query/is_relative.cc: | |
| 6427 | Likewise. | |
| 6428 | * testsuite/experimental/filesystem/path/construct/string_view.cc: | |
| 6429 | Likewise. | |
| 6430 | ||
| 6431 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
| 6432 | ||
| 6433 | * testsuite/20_util/specialized_algorithms/pstl/uninitialized_construct.cc: | |
| 6434 | Remove -std=gnu++17 from dg-options. | |
| 6435 | * testsuite/20_util/specialized_algorithms/pstl/uninitialized_copy_move.cc: | |
| 6436 | Likewise. | |
| 6437 | * testsuite/20_util/specialized_algorithms/pstl/uninitialized_fill_destroy.cc: | |
| 6438 | Likewise. | |
| 6439 | * testsuite/25_algorithms/pstl/alg_merge/inplace_merge.cc: | |
| 6440 | Likewise. | |
| 6441 | * testsuite/25_algorithms/pstl/alg_merge/merge.cc: Likewise. | |
| 6442 | * testsuite/25_algorithms/pstl/alg_modifying_operations/copy_if.cc: | |
| 6443 | Likewise. | |
| 6444 | * testsuite/25_algorithms/pstl/alg_modifying_operations/copy_move.cc: | |
| 6445 | Likewise. | |
| 6446 | * testsuite/25_algorithms/pstl/alg_modifying_operations/fill.cc: | |
| 6447 | Likewise. | |
| 6448 | * testsuite/25_algorithms/pstl/alg_modifying_operations/generate.cc: | |
| 6449 | Likewise. | |
| 6450 | * testsuite/25_algorithms/pstl/alg_modifying_operations/is_partitioned.cc: | |
| 6451 | Likewise. | |
| 6452 | * testsuite/25_algorithms/pstl/alg_modifying_operations/partition.cc: | |
| 6453 | Likewise. | |
| 6454 | * testsuite/25_algorithms/pstl/alg_modifying_operations/partition_copy.cc: | |
| 6455 | Likewise. | |
| 6456 | * testsuite/25_algorithms/pstl/alg_modifying_operations/remove.cc: | |
| 6457 | Likewise. | |
| 6458 | * testsuite/25_algorithms/pstl/alg_modifying_operations/remove_copy.cc: | |
| 6459 | Likewise. | |
| 6460 | * testsuite/25_algorithms/pstl/alg_modifying_operations/replace.cc: | |
| 6461 | Likewise. | |
| 6462 | * testsuite/25_algorithms/pstl/alg_modifying_operations/replace_copy.cc: | |
| 6463 | Likewise. | |
| 6464 | * testsuite/25_algorithms/pstl/alg_modifying_operations/rotate.cc: | |
| 6465 | Likewise. | |
| 6466 | * testsuite/25_algorithms/pstl/alg_modifying_operations/rotate_copy.cc: | |
| 6467 | Likewise. | |
| 6468 | * testsuite/25_algorithms/pstl/alg_modifying_operations/swap_ranges.cc: | |
| 6469 | Likewise. | |
| 6470 | * testsuite/25_algorithms/pstl/alg_modifying_operations/transform_binary.cc: | |
| 6471 | Likewise. | |
| 6472 | * testsuite/25_algorithms/pstl/alg_modifying_operations/transform_unary.cc: | |
| 6473 | Likewise. | |
| 6474 | * testsuite/25_algorithms/pstl/alg_modifying_operations/unique.cc: | |
| 6475 | Likewise. | |
| 6476 | * testsuite/25_algorithms/pstl/alg_modifying_operations/unique_copy_equal.cc: | |
| 6477 | Likewise. | |
| 6478 | * testsuite/25_algorithms/pstl/alg_nonmodifying/adjacent_find.cc: | |
| 6479 | Likewise. | |
| 6480 | * testsuite/25_algorithms/pstl/alg_nonmodifying/all_of.cc: | |
| 6481 | Likewise. | |
| 6482 | * testsuite/25_algorithms/pstl/alg_nonmodifying/any_of.cc: | |
| 6483 | Likewise. | |
| 6484 | * testsuite/25_algorithms/pstl/alg_nonmodifying/count.cc: | |
| 6485 | Likewise. | |
| 6486 | * testsuite/25_algorithms/pstl/alg_nonmodifying/equal.cc: | |
| 6487 | Likewise. | |
| 6488 | * testsuite/25_algorithms/pstl/alg_nonmodifying/find.cc: | |
| 6489 | Likewise. | |
| 6490 | * testsuite/25_algorithms/pstl/alg_nonmodifying/find_end.cc: | |
| 6491 | Likewise. | |
| 6492 | * testsuite/25_algorithms/pstl/alg_nonmodifying/find_first_of.cc: | |
| 6493 | Likewise. | |
| 6494 | * testsuite/25_algorithms/pstl/alg_nonmodifying/find_if.cc: | |
| 6495 | Likewise. | |
| 6496 | * testsuite/25_algorithms/pstl/alg_nonmodifying/for_each.cc: | |
| 6497 | Likewise. | |
| 6498 | * testsuite/25_algorithms/pstl/alg_nonmodifying/mismatch.cc: | |
| 6499 | Likewise. | |
| 6500 | * testsuite/25_algorithms/pstl/alg_nonmodifying/none_of.cc: | |
| 6501 | Likewise. | |
| 6502 | * testsuite/25_algorithms/pstl/alg_nonmodifying/nth_element.cc: | |
| 6503 | Likewise. | |
| 6504 | * testsuite/25_algorithms/pstl/alg_nonmodifying/reverse.cc: | |
| 6505 | Likewise. | |
| 6506 | * testsuite/25_algorithms/pstl/alg_nonmodifying/reverse_copy.cc: | |
| 6507 | Likewise. | |
| 6508 | * testsuite/25_algorithms/pstl/alg_nonmodifying/search_n.cc: | |
| 6509 | Likewise. | |
| 6510 | * testsuite/25_algorithms/pstl/alg_sorting/includes.cc: | |
| 6511 | Likewise. | |
| 6512 | * testsuite/25_algorithms/pstl/alg_sorting/is_heap.cc: Likewise. | |
| 6513 | * testsuite/25_algorithms/pstl/alg_sorting/is_sorted.cc: | |
| 6514 | Likewise. | |
| 6515 | * testsuite/25_algorithms/pstl/alg_sorting/lexicographical_compare.cc: | |
| 6516 | Likewise. | |
| 6517 | * testsuite/25_algorithms/pstl/alg_sorting/minmax_element.cc: | |
| 6518 | Likewise. | |
| 6519 | * testsuite/25_algorithms/pstl/alg_sorting/partial_sort.cc: | |
| 6520 | Likewise. | |
| 6521 | * testsuite/25_algorithms/pstl/alg_sorting/partial_sort_copy.cc: | |
| 6522 | Likewise. | |
| 6523 | * testsuite/25_algorithms/pstl/alg_sorting/set.cc: Likewise. | |
| 6524 | * testsuite/25_algorithms/pstl/alg_sorting/sort.cc: Likewise. | |
| 6525 | * testsuite/25_algorithms/pstl/feature_test-2.cc: Likewise. | |
| 6526 | * testsuite/25_algorithms/pstl/feature_test-3.cc: Likewise. | |
| 6527 | * testsuite/25_algorithms/pstl/feature_test-4.cc: Likewise. | |
| 6528 | * testsuite/25_algorithms/pstl/feature_test-5.cc: Likewise. | |
| 6529 | * testsuite/25_algorithms/pstl/feature_test.cc: Likewise. | |
| 6530 | * testsuite/26_numerics/pstl/numeric_ops/adjacent_difference.cc: | |
| 6531 | Likewise. | |
| 6532 | * testsuite/26_numerics/pstl/numeric_ops/reduce.cc: Likewise. | |
| 6533 | * testsuite/26_numerics/pstl/numeric_ops/scan.cc: Likewise. | |
| 6534 | * testsuite/26_numerics/pstl/numeric_ops/transform_reduce.cc: | |
| 6535 | Likewise. | |
| 6536 | * testsuite/26_numerics/pstl/numeric_ops/transform_scan.cc: | |
| 6537 | Likewise. | |
| 6538 | ||
| 6539 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
| 6540 | ||
| 6541 | * testsuite/20_util/scoped_allocator/69293_neg.cc: Add dg-error | |
| 6542 | for additional errors in C++20. | |
| 6543 | * testsuite/20_util/specialized_algorithms/memory_management_tools/destroy_neg.cc: | |
| 6544 | Likewise. | |
| 6545 | * testsuite/20_util/uses_allocator/69293_neg.cc: Likewise. | |
| 6546 | * testsuite/27_io/filesystem/path/io/dr2989.cc: Likewise. | |
| 6547 | ||
| 6548 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
| 6549 | ||
| 6550 | * testsuite/20_util/variant/compile.cc: Rename 'any' to avoid | |
| 6551 | clash with std::any. | |
| 6552 | ||
| 6553 | 2021-05-07 Jonathan Wakely <jwakely@redhat.com> | |
| 6554 | ||
| 6555 | * include/std/istream (__rvalue_stream_extraction_t): Replace | |
| 6556 | use of __rval_streamable. | |
| 6557 | * include/std/ostream (__rvalue_stream_insertion_t): Likewise. | |
| 6558 | (__rval_streamable): Remove. | |
| 6559 | (_Require_derived_from_ios_base, __derived_from_ios_base): New | |
| 6560 | helper for checking constraints. | |
| 6561 | * testsuite/27_io/basic_istream/extractors_other/char/4.cc: Fix | |
| 6562 | reference to the wrong subclause of the standard. | |
| 6563 | * testsuite/27_io/basic_istream/extractors_other/wchar_t/4.cc: | |
| 6564 | Likewise. | |
| 6565 | * testsuite/27_io/basic_ostream/inserters_other/char/6.cc: | |
| 6566 | Likewise. | |
| 6567 | * testsuite/27_io/basic_ostream/inserters_other/wchar_t/6.cc: | |
| 6568 | Likewise. | |
| 6569 | * testsuite/27_io/basic_ostream/inserters_other/char/99692.cc: | |
| 6570 | New test. | |
| 6571 | * testsuite/27_io/filesystem/path/io/dr2989.cc: Adjust pruned | |
| 6572 | errors. | |
| 6573 | ||
| 6574 | 2021-05-06 Jonathan Wakely <jwakely@redhat.com> | |
| 6575 | ||
| 6576 | * include/bits/stl_algobase.h (__copy_move, __copy_move_backward): | |
| 6577 | Improve static_assert messages. | |
| 6578 | * testsuite/25_algorithms/copy/58982.cc: Adjust expected output. | |
| 6579 | * testsuite/25_algorithms/copy_n/58982.cc: Likewise. | |
| 6580 | ||
| 6581 | 2021-05-06 Patrick Palka <ppalka@redhat.com> | |
| 6582 | ||
| 6583 | * include/std/ranges (filter_view::_Iterator::base): Make the | |
| 6584 | const& overload unconstrained and return a const reference as | |
| 6585 | per LWG 3533. Make unconditionally noexcept. | |
| 6586 | (transform_view::_Iterator::base): Likewise. | |
| 6587 | (elements_view::_Iterator::base): Likewise. | |
| 6588 | ||
| 6589 | 2021-05-06 Patrick Palka <ppalka@redhat.com> | |
| 6590 | ||
| 6591 | * include/bits/stl_iterator.h (move_iterator::base): Make the | |
| 6592 | const& overload unconstrained and return a const reference as | |
| 6593 | per LWG 3391. Make unconditionally noexcept. | |
| 6594 | (counted_iterator::base): Likewise. | |
| 6595 | * testsuite/24_iterators/move_iterator/lwg3391.cc: New test. | |
| 6596 | * testsuite/24_iterators/move_iterator/move_only.cc: Adjust | |
| 6597 | has_member_base concept to decay-copy the result of base(). | |
| 6598 | ||
| 6599 | 2021-05-06 Jonathan Wakely <jwakely@redhat.com> | |
| 6600 | ||
| 6601 | * include/std/type_traits (remove_cvref_t): Define in terms of | |
| 6602 | remove_cvref. | |
| 6603 | * testsuite/20_util/remove_cvref/value.cc: Check alias. | |
| 6604 | ||
| 6605 | 2021-05-06 Jonathan Wakely <jwakely@redhat.com> | |
| 6606 | ||
| 6607 | Revert: | |
| 6608 | 2021-05-05 Jonathan Wakely <jwakely@redhat.com> | |
| 6609 | ||
| 6610 | * include/std/charconv (__from_chars_alnum): Pass unsigned | |
| 6611 | char to std::isdigit. | |
| 6612 | ||
| 6613 | 2021-05-05 Patrick Palka <ppalka@redhat.com> | |
| 6614 | ||
| 6615 | * include/bits/ranges_util.h (enable_borrowed_range<subrange>): | |
| 6616 | Remove constraints on this partial specialization. | |
| 6617 | * include/std/ranges (enable_borrowed_range<iota_view>): | |
| 6618 | Likewise. | |
| 6619 | ||
| 6620 | 2021-05-05 Patrick Palka <ppalka@redhat.com> | |
| 6621 | ||
| 6622 | * include/std/ranges (transform_view::_Iterator::iter_swap): | |
| 6623 | Remove as per LWG 3520. | |
| 6624 | (join_view::_Iterator::iter_swap): Add indirectly_swappable | |
| 6625 | constraint as per LWG 3517. | |
| 6626 | ||
| 6627 | 2021-05-05 Jonathan Wakely <jwakely@redhat.com> | |
| 6628 | ||
| 6629 | * testsuite/20_util/function_objects/invoke/3.cc: Check feature | |
| 6630 | test macro. | |
| 6631 | * testsuite/20_util/function_objects/invoke/version.cc: New test. | |
| 6632 | ||
| 6633 | 2021-05-05 Jonathan Wakely <jwakely@redhat.com> | |
| 6634 | ||
| 6635 | * include/std/charconv (__from_chars_alnum): Pass unsigned | |
| 6636 | char to std::isdigit. | |
| 6637 | ||
| 6638 | 2021-05-05 Corentin Gay <gay@adacore.com> | |
| 6639 | ||
| 6640 | * acinclude.m4: Add VxWorks-specific case for the | |
| 6641 | configuration of ctypes. | |
| 6642 | * configure: Regenerate. | |
| 6643 | * config/locale/vxworks/ctype_members.cc: Add VxWorks-specific | |
| 6644 | version. | |
| 6645 | * config/os/vxworks/ctype_base.h: Adjust for VxWorks7+. | |
| 6646 | * config/os/vxworks/ctype_configure_char.cc: Likewise. | |
| 6647 | * config/os/vxworks/ctype_inline.h: Likewise. | |
| 6648 | * testsuite/28_regex/traits/char/isctype.cc: Defines | |
| 6649 | NEWLINE_IN_CLASS_BLANK if the target is VxWorks. | |
| 6650 | * testsuite/28_regex/traits/wchar_t/isctype.cc: Likewise. | |
| 6651 | ||
| 6652 | 2021-05-04 Jonathan Wakely <jwakely@redhat.com> | |
| 6653 | ||
| 6654 | * include/std/future (promise::set_value): Check for existence | |
| 6655 | of shared state before dereferncing it. | |
| 6656 | (promise::set_exception, promise::set_value_at_thread_exit) | |
| 6657 | (promise::set_exception_at_thread_exit): Likewise. | |
| 6658 | (promise<R&>::set_value, promise<R&>::set_exception) | |
| 6659 | (promise<R&>::set_value_at_thread_exit) | |
| 6660 | (promise<R&>::set_exception_at_thread_exit): Likewise. | |
| 6661 | (promise<void>::set_value, promise<void>::set_exception) | |
| 6662 | (promise<void>::set_value_at_thread_exit) | |
| 6663 | (promise<void>::set_exception_at_thread_exit): Likewise. | |
| 6664 | * testsuite/30_threads/promise/members/at_thread_exit2.cc: | |
| 6665 | Remove unused variable. | |
| 6666 | ||
| 6667 | 2021-05-04 Jonathan Wakely <jwakely@redhat.com> | |
| 6668 | ||
| 6669 | * include/bits/basic_string.h (basic_string(const CharT*, const A&)): | |
| 6670 | Do not do arithmetic on null pointer. | |
| 6671 | ||
| 6672 | 2021-05-04 Jonathan Wakely <jwakely@redhat.com> | |
| 6673 | ||
| 6674 | * include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp | |
| 6675 | (find_key_pointer(key_const_reference, false_type)) | |
| 6676 | (find_key_pointer(key_const_reference, true_type)): Do not | |
| 6677 | dereference null pointer. | |
| 6678 | ||
| 6679 | 2021-05-04 Jonathan Wakely <jwakely@redhat.com> | |
| 6680 | ||
| 6681 | * testsuite/20_util/from_chars/3.cc: Use unsigned type to avoid | |
| 6682 | overflow. | |
| 6683 | * testsuite/24_iterators/reverse_iterator/2.cc: Do not add | |
| 6684 | non-zero value to null pointer. | |
| 6685 | * testsuite/25_algorithms/copy_backward/move_iterators/69478.cc: | |
| 6686 | Use past-the-end iterator for result. | |
| 6687 | * testsuite/25_algorithms/move_backward/69478.cc: Likewise. | |
| 6688 | * testsuite/25_algorithms/move_backward/93872.cc: Likewise. | |
| 6689 | ||
| 6690 | 2021-05-04 Jonathan Wakely <jwakely@redhat.com> | |
| 6691 | ||
| 6692 | PR libstdc++/100384 | |
| 6693 | * include/std/variant (__get_t): New alias template yielding the | |
| 6694 | return type of std::get<N> on a variant. | |
| 6695 | (__visit_result_t): New alias template yielding the result of | |
| 6696 | std::visit. | |
| 6697 | (__same_types): Move into namespace __detail::__variant. | |
| 6698 | (__check_visitor_results): Likewise. Use __invoke_result_t and | |
| 6699 | __get_t. | |
| 6700 | (__check_visitor_result): Remove. | |
| 6701 | (visit): Use __visit_result_t for return type. | |
| 6702 | * testsuite/20_util/variant/100384.cc: New test. | |
| 6703 | ||
| 6704 | 2021-05-04 Jonathan Wakely <jwakely@redhat.com> | |
| 6705 | ||
| 6706 | * acinclude.m4 (GLIBCXX_ENABLE_INT128_FLOAT128): Remove | |
| 6707 | checks for __int128 and rename to GLIBCXX_ENABLE_FLOAT128. | |
| 6708 | * config.h.in: Regenerate. | |
| 6709 | * configure: Regenerate. | |
| 6710 | * configure.ac: Adjust to use GLIBCXX_ENABLE_FLOAT128. | |
| 6711 | * include/bits/random.h (_Select_uint_least_t<s, 1>): | |
| 6712 | Use __SIZEOF_INT128__ to decide whether to use __int128. | |
| 6713 | * include/std/charconv (__to_chars_unsigned_type): Likewise. | |
| 6714 | ||
| 6715 | 2021-05-03 Gerald Pfeifer <gerald@pfeifer.com> | |
| 6716 | ||
| 6717 | * doc/xml/manual/ctype.xml: Move unix.org reference to https. | |
| 6718 | * doc/html/manual/facets.html: Regenerate. | |
| 6719 | ||
| 6720 | 2021-04-30 Patrick Palka <ppalka@redhat.com> | |
| 6721 | ||
| 6722 | * include/std/ranges (__detail::__non_propating_cache): Define | |
| 6723 | as per P2328. | |
| 6724 | (join_view): Remove constraints on the value and reference types | |
| 6725 | of the wrapped iterator type as per P2328. | |
| 6726 | (join_view::_Iterator::_M_satisfy): Adjust as per P2328. | |
| 6727 | (join_view::_Iterator::operator++): Likewise. | |
| 6728 | (join_view::_M_inner): Use __non_propating_cache as per P2328. | |
| 6729 | Remove now-redundant use of __maybe_present_t. | |
| 6730 | * testsuite/std/ranges/adaptors/join.cc: Include <array>. | |
| 6731 | (test10): New test. | |
| 6732 | ||
| 6733 | 2021-04-30 Jonathan Wakely <jwakely@redhat.com> | |
| 6734 | ||
| 6735 | * include/bits/basic_string.h (__cpp_lib_constexpr_string): | |
| 6736 | Only define for C++17 and later. | |
| 6737 | * include/std/version (__cpp_lib_semaphore): Fix condition | |
| 6738 | to match the one in <semaphore>. | |
| 6739 | ||
| 6740 | 2021-04-30 Jonathan Wakely <jwakely@redhat.com> | |
| 6741 | ||
| 6742 | * acinclude.m4 (GLIBCXX_CHECK_INT64_T): Delete. | |
| 6743 | * config.h.in: Regenerate. | |
| 6744 | * configure: Regenerate. | |
| 6745 | * configure.ac: Do not use GLIBCXX_CHECK_INT64_T. | |
| 6746 | * include/bits/postypes.h: Remove include of <stdint.h> and | |
| 6747 | definition/undefinition of the __STDC_LIMIT_MACROS and | |
| 6748 | __STDC_CONSTANT_MACROS macros. | |
| 6749 | (streamoff): Use __INT64_TYPE__ if defined. | |
| 6750 | ||
| 6751 | 2021-04-30 Patrick Palka <ppalka@redhat.com> | |
| 6752 | ||
| 6753 | * include/std/ranges (split_view::_InnerIter::operator++): | |
| 6754 | Depend on _Base instead of _Vp directly, as per LWG 3532. | |
| 6755 | ||
| 6756 | 2021-04-30 Patrick Palka <ppalka@redhat.com> | |
| 6757 | ||
| 6758 | * include/bits/ranges_util.h (subrange::subrange): Avoid | |
| 6759 | list-initialization in delegating constructor. | |
| 6760 | * include/std/ranges (single_view): Replace implicit guide | |
| 6761 | with explicit deduction guide that decays its argument. | |
| 6762 | (_Single::operator()): Avoid CTAD when constructing the | |
| 6763 | single_view object. | |
| 6764 | (_Iota::operator()): Avoid list-initialization. | |
| 6765 | (__detail::__can_filter_view, _Filter::operator()): Likewise. | |
| 6766 | (__detail::__can_transform_view, _Transform::operator()): Likewise. | |
| 6767 | (take_view::begin): Likewise. | |
| 6768 | (__detail::__can_take_view, _Take::operator()): Likewise. | |
| 6769 | (__detail::__can_take_while_view, _TakeWhile::operator()): Likewise. | |
| 6770 | (__detail::__can_drop_view, _Drop::operator()): Likewise. | |
| 6771 | (__detail::__can_drop_while_view, _DropWhile::operator()): Likewise. | |
| 6772 | (split_view::split_view): Use views::single when initializing | |
| 6773 | _M_pattern. | |
| 6774 | (__detail::__can_split_view, _Split::operator()): Avoid | |
| 6775 | list-initialization. | |
| 6776 | (_Counted::operator()): Likewise. | |
| 6777 | * testsuite/std/ranges/p2367.cc: New test. | |
| 6778 | ||
| 6779 | 2021-04-30 Jonathan Wakely <jwakely@redhat.com> | |
| 6780 | ||
| 6781 | PR libstdc++/60497 | |
| 6782 | * include/bits/basic_ios.tcc (basic_ios::copyfmt): use | |
| 6783 | std::addressof. | |
| 6784 | * include/bits/basic_string.tcc (basic_string::swap) | |
| 6785 | (basic_string::assign): Likewise. | |
| 6786 | * include/bits/deque.tcc (deque::operator=(const deque&)): | |
| 6787 | Likewise. | |
| 6788 | * include/bits/stl_tree.h (_Rb_tree::operator=(const * _Rb_tree&)): | |
| 6789 | Likewise. | |
| 6790 | * include/bits/vector.tcc (vector::operator=(const vector&)): | |
| 6791 | Likewise. | |
| 6792 | ||
| 6793 | 2021-04-30 Jonathan Wakely <jwakely@redhat.com> | |
| 6794 | ||
| 6795 | * include/std/istream (operator>>(Istream&&, x&)): Simplify, as | |
| 6796 | per LWG 1203. | |
| 6797 | * include/std/ostream (operator<<(Ostream&&, const x&)): | |
| 6798 | Likewise. | |
| 6799 | * testsuite/27_io/basic_istream/extractors_character/char/lwg2499_neg.cc: | |
| 6800 | Adjust dg-error pattern. | |
| 6801 | * testsuite/27_io/basic_istream/extractors_character/wchar_t/lwg2499_neg.cc: | |
| 6802 | Likewise. | |
| 6803 | * testsuite/27_io/basic_istream/extractors_other/char/4.cc: Define | |
| 6804 | is_extractable trait to replace std::__is_extractable. Make it | |
| 6805 | work with rvalue streams as well as lvalues, to replace f() and | |
| 6806 | g() helper functions. | |
| 6807 | * testsuite/27_io/basic_istream/extractors_other/wchar_t/4.cc: | |
| 6808 | Likewise. | |
| 6809 | * testsuite/27_io/basic_ostream/inserters_other/char/6.cc: | |
| 6810 | Define is_insertable trait to replace std::__is_insertable. Make | |
| 6811 | it work with rvalue streams as well as lvalues, to replace f() | |
| 6812 | and g() helper functions. | |
| 6813 | * testsuite/27_io/basic_ostream/inserters_other/wchar_t/6.cc: | |
| 6814 | Likewise. | |
| 6815 | * testsuite/27_io/filesystem/path/io/dr2989.cc: Prune additional | |
| 6816 | errors from new constraints. | |
| 6817 | * testsuite/27_io/rvalue_streams-2.cc: Remove PR 80675 checks, | |
| 6818 | which are no longer expected to compile. | |
| 6819 | * testsuite/27_io/rvalue_streams.cc: Adjust existing test. | |
| 6820 | Verify LWG 1203 changes. | |
| 6821 | ||
| 6822 | 2021-04-30 Jonathan Wakely <jwakely@redhat.com> | |
| 6823 | ||
| 6824 | PR libstdc++/100285 | |
| 6825 | * include/experimental/socket (__basic_socket_impl::set_option) | |
| 6826 | (__basic_socket_impl::get_option) [!_GLIBCXX_HAVE_SYS_SOCKET_H]: | |
| 6827 | Just set error code. | |
| 6828 | * testsuite/experimental/net/socket/socket_base.cc: CHeck | |
| 6829 | for <sys/socket.h> not <socket.h>. | |
| 6830 | ||
| 6831 | 2021-04-30 Jonathan Wakely <jwakely@redhat.com> | |
| 6832 | ||
| 6833 | PR libstdc++/100180 | |
| 6834 | PR libstdc++/100286 | |
| 6835 | PR libstdc++/100351 | |
| 6836 | * testsuite/experimental/net/internet/address/v4/comparisons.cc: | |
| 6837 | Use new effective-target keyword. | |
| 6838 | * testsuite/experimental/net/internet/address/v4/cons.cc: | |
| 6839 | Likewise. | |
| 6840 | * testsuite/experimental/net/internet/address/v4/creation.cc: | |
| 6841 | Likewise. | |
| 6842 | * testsuite/experimental/net/internet/address/v4/members.cc: | |
| 6843 | Likewise. | |
| 6844 | * testsuite/experimental/net/internet/address/v6/members.cc: | |
| 6845 | Likewise. | |
| 6846 | * testsuite/experimental/net/internet/resolver/base.cc: | |
| 6847 | Likewise. | |
| 6848 | * testsuite/experimental/net/internet/resolver/ops/lookup.cc: | |
| 6849 | Likewise. | |
| 6850 | * testsuite/experimental/net/internet/resolver/ops/reverse.cc: | |
| 6851 | Likewise. | |
| 6852 | * testsuite/experimental/net/internet/socket/opt.cc: | |
| 6853 | Likewise. | |
| 6854 | * testsuite/experimental/net/internet/tcp.cc: | |
| 6855 | Likewise. | |
| 6856 | * testsuite/experimental/net/internet/udp.cc: | |
| 6857 | Likewise. | |
| 6858 | * testsuite/lib/libstdc++.exp (check_effective_target_net_ts_ip): | |
| 6859 | New proc to check net_ts_ip et. | |
| 6860 | ||
| 6861 | 2021-04-28 Jonathan Wakely <jwakely@redhat.com> | |
| 6862 | ||
| 6863 | PR libstdc++/97930 | |
| 6864 | * testsuite/20_util/pair/requirements/structural.cc: New test. | |
| 6865 | ||
| 6866 | 2021-04-28 Jonathan Wakely <jwakely@redhat.com> | |
| 6867 | ||
| 6868 | * include/bits/stl_pair.h (pair) [__cplusplus > 202002]: Add | |
| 6869 | new definitions for constructors and assignment operators using | |
| 6870 | concepts for constraints. | |
| 6871 | * testsuite/20_util/pair/cons/99957.cc: Disable for C++20 and | |
| 6872 | later. | |
| 6873 | * testsuite/20_util/pair/cons/explicit_construct.cc: Adjust | |
| 6874 | expected error messages to also match C++20 errors. | |
| 6875 | ||
| 6876 | 2021-04-28 Jonathan Wakely <jwakely@redhat.com> | |
| 6877 | ||
| 6878 | PR libstdc++/99957 | |
| 6879 | * include/bits/stl_pair.h (_PCC::_MoveCopyPair, _PCC::_CopyMovePair): | |
| 6880 | Combine and replace with ... | |
| 6881 | (_PCC::_DeprConsPair): New SFINAE helper function. | |
| 6882 | (pair): Merge preprocessor blocks so that all C++03 members | |
| 6883 | are defined together at the end. | |
| 6884 | (pair::pair(const _T1&, _U2&&), pair::pair(_U1&&, const _T2&)): | |
| 6885 | Replace _T1 and _T2 parameters with __null_ptr_constant and | |
| 6886 | adjust constraints. | |
| 6887 | * testsuite/20_util/pair/40925.cc: Use nullptr instead of 0. | |
| 6888 | * testsuite/20_util/pair/cons/explicit_construct.cc: Likewise. | |
| 6889 | * testsuite/20_util/pair/cons/99957.cc: New test. | |
| 6890 | ||
| 6891 | 2021-04-28 Jonathan Wakely <jwakely@redhat.com> | |
| 6892 | ||
| 6893 | * include/bits/basic_string.h (__cpp_lib_constexpr_string): Define. | |
| 6894 | * include/std/version (__cpp_lib_constexpr_string): Define. | |
| 6895 | * testsuite/21_strings/char_traits/requirements/constexpr_functions_c++17.cc: | |
| 6896 | Check for __cpp_lib_constexpr_string. | |
| 6897 | * testsuite/21_strings/char_traits/requirements/constexpr_functions_c++20.cc: | |
| 6898 | Likewise. | |
| 6899 | * testsuite/21_strings/char_traits/requirements/version.cc: New test. | |
| 6900 | ||
| 6901 | 2021-04-28 Jonathan Wakely <jwakely@redhat.com> | |
| 6902 | ||
| 6903 | * doc/Makefile.am (stamp-pdf-doxygen): Improve comment about | |
| 6904 | dealing with errors. Use '@' to prevent shell command being | |
| 6905 | echoed. | |
| 6906 | * doc/Makefile.in: Regenerate. | |
| 6907 | ||
| 6908 | 2021-04-28 Jonathan Wakely <jwakely@redhat.com> | |
| 6909 | ||
| 6910 | PR libstdc++/100298 | |
| 6911 | * include/bits/std_thread.h (thread::hardware_concurrency): Add | |
| 6912 | missing noexcept to inline definition for non-gthreads targets. | |
| 6913 | ||
| 6914 | 2021-04-28 Patrick Palka <ppalka@redhat.com> | |
| 6915 | ||
| 6916 | PR libstdc++/100187 | |
| 6917 | PR libstdc++/100237 | |
| 6918 | PR libstdc++/100249 | |
| 6919 | PR libstdc++/100287 | |
| 6920 | * include/bits/ranges_algo.h (__search_n_fn::operator()): Give | |
| 6921 | the __value_comp lambda an explicit bool return type. | |
| 6922 | (__is_permutation_fn::operator()): Give the __proj_scan local | |
| 6923 | variable auto&& return type. Give the __comp_scan lambda an | |
| 6924 | explicit bool return type. | |
| 6925 | (__remove_fn::operator()): Give the __pred lambda an explicit | |
| 6926 | bool return type. | |
| 6927 | (__partition_fn::operator()): Don't std::move __first twice | |
| 6928 | when returning an empty subrange. | |
| 6929 | (__min_fn::operator()): Don't std::move __comp. | |
| 6930 | (__max_fn::operator()): Likewise. | |
| 6931 | (__minmax_fn::operator()): Likewise. | |
| 6932 | ||
| 6933 | 2021-04-27 Patrick Palka <ppalka@redhat.com> | |
| 6934 | ||
| 6935 | PR libstdc++/100290 | |
| 6936 | * include/std/ranges (join_view::_Iterator::operator++): Correct | |
| 6937 | the return type of the lambda to avoid returning a copy of | |
| 6938 | _M_parent->_M_inner. | |
| 6939 | * testsuite/std/ranges/adaptors/join.cc (test10): New test. | |
| 6940 | ||
| 6941 | 2021-04-27 Jakub Jelinek <jakub@redhat.com> | |
| 6942 | ||
| 6943 | Revert: | |
| 6944 | 2021-04-22 Jakub Jelinek <jakub@redhat.com> | |
| 6945 | ||
| 6946 | PR target/100182 | |
| 6947 | * testsuite/29_atomics/atomic_float/1.cc: Add dg-xfail-run-if for | |
| 6948 | ia32. | |
| 6949 | * testsuite/29_atomics/atomic_float/wait_notify.cc: Add dg-skip-if for | |
| 6950 | ia32. | |
| 6951 | ||
| 6952 | 2021-04-27 Jonathan Wakely <jwakely@redhat.com> | |
| 6953 | ||
| 6954 | * include/experimental/internet (address_v6::bytes_type): Adjust | |
| 6955 | formatting. | |
| 6956 | (basic_endpoint): Define _M_is_v6() to put all checks for | |
| 6957 | AF_INET6 in one place. | |
| 6958 | (basic_endpoint::resize): Simplify. | |
| 6959 | (operator==(const tcp&, const tcp&)): Add constexpr and noexcept. | |
| 6960 | (operator!=(const tcp&, const tcp&)): Likewise. | |
| 6961 | (operator==(const udp&, const udp&)): Likewise. | |
| 6962 | (operator!=(const udp&, const udp&)): Likewise. | |
| 6963 | * testsuite/experimental/net/internet/tcp.cc: New test. | |
| 6964 | * testsuite/experimental/net/internet/udp.cc: New test. | |
| 6965 | ||
| 6966 | 2021-04-27 Jonathan Wakely <jwakely@redhat.com> | |
| 6967 | ||
| 6968 | PR libstdc++/100286 | |
| 6969 | * include/experimental/internet (resolver_errc, resolver_category()) | |
| 6970 | (make_error_code, make_error_condition): Define unconditionally, | |
| 6971 | only make enumerators and use of gai_strerror depend on the | |
| 6972 | availability of <netdb.h>. | |
| 6973 | (address_v4::to_string): Use correct constant for string length. | |
| 6974 | (address_v4::to_string, address_v6::to_string): Define | |
| 6975 | unconditionally, throw if unsupported. | |
| 6976 | (make_address_v4, make_address_v6): Define unconditionally. | |
| 6977 | Return an error if unsupported. | |
| 6978 | (tcp, udp, v6_only, unicast::hops, multicast::*): Define | |
| 6979 | conditionally, | |
| 6980 | * testsuite/experimental/net/internet/socket/opt.cc: Check for | |
| 6981 | <netinet/in.h> and <netinet/tcp.h> before using types from | |
| 6982 | namespace net::ip. | |
| 6983 | ||
| 6984 | 2021-04-27 Jonathan Wakely <jwakely@redhat.com> | |
| 6985 | ||
| 6986 | PR libstdc++/100285 | |
| 6987 | * include/experimental/internet (resolver_base::flags): | |
| 6988 | Define overloaded operators as hidden friends. | |
| 6989 | * include/experimental/socket (socket_base::message_flags): | |
| 6990 | Likewise. | |
| 6991 | ||
| 6992 | 2021-04-26 Jonathan Wakely <jwakely@redhat.com> | |
| 6993 | ||
| 6994 | * include/experimental/internet (tcp::no_delay, v6_only) | |
| 6995 | (unicast::hops, multicast::hops, multicast::enable_loopback): | |
| 6996 | Change access of base class and static data members. Add | |
| 6997 | using-declaration for __socket_crtp::operator=(_Tp). | |
| 6998 | (multicast::__mcastopt): New type. | |
| 6999 | (multicast::join_group, multicast::leave_group): Derive from | |
| 7000 | __mcastopt for common implementation. | |
| 7001 | * include/experimental/socket: Add comment. | |
| 7002 | * testsuite/experimental/net/internet/socket/opt.cc: New test. | |
| 7003 | * testsuite/experimental/net/socket/socket_base.cc: Check for | |
| 7004 | protected constructor/destructor of socket_base. Check for | |
| 7005 | explicit constructors of socket option classes. | |
| 7006 | ||
| 7007 | 2021-04-26 Jonathan Wakely <jwakely@redhat.com> | |
| 7008 | ||
| 7009 | * include/experimental/bits/net.h (__socket_base): Add | |
| 7010 | bool template parameter to allow BooleanSocketOption and | |
| 7011 | IntegerSocketOption to have different __socket_base<int> | |
| 7012 | base classes. | |
| 7013 | (__socket_base<bool>): Adjust base class. | |
| 7014 | (__socket_base<int>): Add partial specialization. | |
| 7015 | (__socket_crtp::operator=(_Tp)): Add noexcept-specifier. | |
| 7016 | * include/experimental/socket (socket_base::broadcast) | |
| 7017 | (socket_base::debug, socket_base::do_not_route) | |
| 7018 | (socket_base::keep_alive, socket_base::linger) | |
| 7019 | (socket_base::out_of_band_inline) | |
| 7020 | (socket_base::receive_buffer_size) | |
| 7021 | (socket_base::receive_low_watermark) | |
| 7022 | (socket_base::reuse_address, socket_base::send_buffer_size) | |
| 7023 | (socket_base::send_low_watermark): Add using-declaration for | |
| 7024 | __socket_crtp::operator=(_Tp). | |
| 7025 | * testsuite/experimental/net/socket/socket_base.cc: Check | |
| 7026 | properties of socket option types. | |
| 7027 | ||
| 7028 | 2021-04-26 Jonathan Wakely <jwakely@redhat.com> | |
| 7029 | ||
| 7030 | * include/experimental/internet (resolver_base::flags): Remove | |
| 7031 | enumerators. Initialize constants directly with desired values. | |
| 7032 | Make all operators constexpr and noexcept. | |
| 7033 | * testsuite/experimental/net/internet/resolver/base.cc: Use | |
| 7034 | __gnu_test::test_bitmask_values for bitmask type. Check | |
| 7035 | construction and destruction is protected. | |
| 7036 | ||
| 7037 | 2021-04-26 Jonathan Wakely <jwakely@redhat.com> | |
| 7038 | ||
| 7039 | * include/bits/semaphore_base.h: Include <exception> and <errno.h>. | |
| 7040 | ||
| 7041 | 2021-04-26 Jonathan Wakely <jwakely@redhat.com> | |
| 7042 | ||
| 7043 | PR libstdc++/100259 | |
| 7044 | * include/experimental/internet (net::ip::make_error_code) | |
| 7045 | (net::ip::make_error_condition, net::ip::make_network_v4) | |
| 7046 | (net::ip::operator==(const udp&, const udp&)): Add 'inline'. | |
| 7047 | ||
| 7048 | 2021-04-24 David Edelsohn <dje.gcc@gmail.com> | |
| 7049 | ||
| 7050 | * testsuite/lib/dg-options.exp (atomic_link_flags): New. | |
| 7051 | (add_options_for_libatomic): Use atomic_link_flags. | |
| 7052 | ||
| 7053 | 2021-04-23 Jonathan Wakely <jwakely@redhat.com> | |
| 7054 | ||
| 7055 | PR libstdc++/100180 | |
| 7056 | * include/experimental/io_context (io_context): Define | |
| 7057 | dummy_pollfd type so that most member functions still compile | |
| 7058 | without <poll.h> and struct pollfd. | |
| 7059 | ||
| 7060 | 2021-04-23 Jonathan Wakely <jwakely@redhat.com> | |
| 7061 | ||
| 7062 | * include/experimental/io_context (io_context::async_wait): Add | |
| 7063 | comment. | |
| 7064 | * include/experimental/socket (basic_socket::async_connect): | |
| 7065 | Cast wait_type constant to int. | |
| 7066 | (basic_datagram_socket::async_receive): Likewise. | |
| 7067 | (basic_datagram_socket::async_receive_from): Likewise. | |
| 7068 | (basic_datagram_socket::async_send): Likewise. | |
| 7069 | (basic_datagram_socket::async_send_to): Likewise. | |
| 7070 | (basic_stream_socket::async_receive): Likewise. | |
| 7071 | (basic_stream_socket::async_send): Likewise. Use io_context | |
| 7072 | parameter directly, instead of via an executor. | |
| 7073 | (basic_socket_acceptor::async_accept): Likewise. | |
| 7074 | ||
| 7075 | 2021-04-23 Jonathan Wakely <jwakely@redhat.com> | |
| 7076 | ||
| 7077 | * include/experimental/socket (socket_base::shutdown_type): | |
| 7078 | (socket_base::wait_type, socket_base::message_flags): | |
| 7079 | Remove enumerators. Initialize constants directly with desired | |
| 7080 | values. | |
| 7081 | (socket_base::message_flags): Make all operators constexpr and | |
| 7082 | noexcept. | |
| 7083 | * testsuite/util/testsuite_common_types.h (test_bitmask_values): | |
| 7084 | New test utility. | |
| 7085 | * testsuite/experimental/net/socket/socket_base.cc: New test. | |
| 7086 | ||
| 7087 | 2021-04-22 David Edelsohn <dje.gcc@gmail.com> | |
| 7088 | ||
| 7089 | * config/os/aix/atomicity.h: Delete. | |
| 7090 | ||
| 7091 | 2021-04-22 Jonathan Wakely <jwakely@redhat.com> | |
| 7092 | ||
| 7093 | * include/bits/atomic_timed_wait.h (__cond_wait_until_impl): | |
| 7094 | Handle system_clock as well as steady_clock. | |
| 7095 | * testsuite/30_threads/semaphore/try_acquire_for.cc: Re-enable. | |
| 7096 | * testsuite/30_threads/semaphore/try_acquire_until.cc: | |
| 7097 | Re-enable. | |
| 7098 | ||
| 7099 | 2021-04-22 Jonathan Wakely <jwakely@redhat.com> | |
| 7100 | ||
| 7101 | * testsuite/30_threads/semaphore/try_acquire_posix.cc: Add | |
| 7102 | options for libatomic. | |
| 7103 | ||
| 7104 | 2021-04-22 Jonathan Wakely <jwakely@redhat.com> | |
| 7105 | ||
| 7106 | * config/os/gnu-linux/os_defines.h: Fix type in comment. | |
| 7107 | ||
| 7108 | 2021-04-22 Jonathan Wakely <jwakely@redhat.com> | |
| 7109 | ||
| 7110 | PR libstdc++/99006 | |
| 7111 | * include/bits/shared_ptr.h (allocate_shared): Assert that _Tp | |
| 7112 | is not an array type. | |
| 7113 | * include/bits/shared_ptr_base.h (__allocate_shared): Likewise. | |
| 7114 | * testsuite/20_util/shared_ptr/creation/99006.cc: New test. | |
| 7115 | ||
| 7116 | 2021-04-22 Thomas Rodgers <rodgert@twrodgers.com> | |
| 7117 | ||
| 7118 | * include/bits/atomic_wait.h: Always notify waiters in the | |
| 7119 | case of 'bare' address notification. | |
| 7120 | ||
| 7121 | 2021-04-22 Jakub Jelinek <jakub@redhat.com> | |
| 7122 | ||
| 7123 | PR target/100182 | |
| 7124 | * testsuite/29_atomics/atomic_float/1.cc: Add dg-xfail-run-if for | |
| 7125 | ia32. | |
| 7126 | * testsuite/29_atomics/atomic_float/wait_notify.cc: Add dg-skip-if for | |
| 7127 | ia32. | |
| 7128 | ||
| 7129 | 2021-04-22 Jonathan Wakely <jwakely@redhat.com> | |
| 7130 | ||
| 7131 | PR libstdc++/100179 | |
| 7132 | * include/bits/semaphore_base.h: Remove #error. | |
| 7133 | * include/std/semaphore: Do not define anything unless one of | |
| 7134 | the implementations is available. | |
| 7135 | ||
| 7136 | 2021-04-21 Thomas Rodgers <rodgert@twrodgers.com> | |
| 7137 | ||
| 7138 | * include/bits/semaphore_base.h: Always reload __old in | |
| 7139 | __atomic_semaphore::_S_do_try_acquire(). | |
| 7140 | * testsuite/30_threads/stop_token/stop_callback/destroy.cc: | |
| 7141 | re-enable testcase. | |
| 7142 | ||
| 7143 | 2021-04-21 Philippe Blain <levraiphilippeblain@gmail.com> | |
| 7144 | Jonathan Wakely <jwakely@redhat.com> | |
| 7145 | ||
| 7146 | PR libstdc++/99453 | |
| 7147 | * python/Makefile.am: Install libstdc++*-gdb.py more robustly. | |
| 7148 | * python/Makefile.in: Regenerate. | |
| 7149 | ||
| 7150 | 2021-04-21 Thomas Rodgers <rodgert@twrodgers.com> | |
| 7151 | ||
| 7152 | * include/bits/semaphore_base.h: Add missing _M_try_acquire() | |
| 7153 | member to __platform_wait. | |
| 7154 | ||
| 7155 | 2021-04-21 Jonathan Wakely <jwakely@redhat.com> | |
| 7156 | ||
| 7157 | * include/std/latch: Replace tab characters in license text. | |
| 7158 | * include/std/semaphore: Likewise. | |
| 7159 | ||
| 7160 | 2021-04-21 Jakub Jelinek <jakub@redhat.com> | |
| 7161 | ||
| 7162 | PR libstdc++/100164 | |
| 7163 | * acinclude.m4: For POSIX semaphores AC_DEFINE HAVE_POSIX_SEMAPHORE | |
| 7164 | rather than _GLIBCXX_HAVE_POSIX_SEMAPHORE. | |
| 7165 | * configure: Regenerated. | |
| 7166 | * config.h.in: Regenerated. | |
| 7167 | ||
| 7168 | 2021-04-20 Jonathan Wakely <jwakely@redhat.com> | |
| 7169 | ||
| 7170 | * testsuite/30_threads/semaphore/try_acquire_for.cc: Disable | |
| 7171 | test for targets not using futexes for semaphores. | |
| 7172 | * testsuite/30_threads/semaphore/try_acquire_until.cc: Likewise. | |
| 7173 | * testsuite/30_threads/stop_token/stop_callback/destroy.cc: | |
| 7174 | Disable for all targets. | |
| 7175 | ||
| 7176 | 2021-04-20 Thomas Rodgers <trodgers@redhat.com> | |
| 7177 | ||
| 7178 | * include/Makefile.am: Add new <bits/this_thread_sleep.h> header. | |
| 7179 | * include/Makefile.in: Regenerate. | |
| 7180 | * include/bits/this_thread_sleep.h: New file. | |
| 7181 | * include/bits/atomic_base.h: Adjust all calls | |
| 7182 | to __atomic_wait/__atomic_notify for new call signatures. | |
| 7183 | * include/bits/atomic_timed_wait.h: Extensive rewrite. | |
| 7184 | * include/bits/atomic_wait.h: Likewise. | |
| 7185 | * include/bits/semaphore_base.h: Adjust all calls | |
| 7186 | to __atomic_wait/__atomic_notify for new call signatures. | |
| 7187 | * include/std/atomic: Likewise. | |
| 7188 | * include/std/barrier: Likewise. | |
| 7189 | * include/std/latch: Likewise. | |
| 7190 | * include/std/semaphore: Likewise. | |
| 7191 | * include/std/thread (this_thread::sleep_for) | |
| 7192 | (this_thread::sleep_until): Move to new header. | |
| 7193 | * testsuite/29_atomics/atomic/wait_notify/bool.cc: Simplify | |
| 7194 | test. | |
| 7195 | * testsuite/29_atomics/atomic/wait_notify/generic.cc: Likewise. | |
| 7196 | * testsuite/29_atomics/atomic/wait_notify/pointers.cc: Likewise. | |
| 7197 | * testsuite/29_atomics/atomic_flag/wait_notify/1.cc: Likewise. | |
| 7198 | * testsuite/29_atomics/atomic_float/wait_notify.cc: Likewise. | |
| 7199 | * testsuite/29_atomics/atomic_integral/wait_notify.cc: Likewise. | |
| 7200 | * testsuite/29_atomics/atomic_ref/wait_notify.cc: Likewise. | |
| 7201 | ||
| 7202 | 2021-04-20 Patrick Palka <ppalka@redhat.com> | |
| 7203 | ||
| 7204 | PR libstdc++/95983 | |
| 7205 | * include/bits/stl_iterator.h (__detail::__move_iter_cat): | |
| 7206 | Define. | |
| 7207 | (move_iterator): Derive from the above in C++20 in order to | |
| 7208 | conditionally define iterator_category as per P2259. | |
| 7209 | (move_iterator::__base_cat): No longer used, so remove. | |
| 7210 | (move_iterator::iterator_category): Remove in C++20. | |
| 7211 | (__detail::__common_iter_use_postfix_proxy): Define. | |
| 7212 | (common_iterator::_Proxy): Rename to ... | |
| 7213 | (common_iterator:__arrow_proxy): ... this. | |
| 7214 | (common_iterator::__postfix_proxy): Define as per P2259. | |
| 7215 | (common_iterator::operator->): Adjust. | |
| 7216 | (common_iterator::operator++): Adjust as per P2259. | |
| 7217 | (iterator_traits<common_iterator>::_S_iter_cat): Define. | |
| 7218 | (iterator_traits<common_iterator>::iterator_category): Change as | |
| 7219 | per P2259. | |
| 7220 | (__detail::__counted_iter_value_type): Define. | |
| 7221 | (__detail::__counted_iter_concept): Define. | |
| 7222 | (__detail::__counted_iter_cat): Define. | |
| 7223 | (counted_iterator): Derive from the above three classes in order | |
| 7224 | to conditionally define value_type, iterator_concept and | |
| 7225 | iterator category respectively as per P2259. | |
| 7226 | (counted_iterator::operator->): Define as per P2259. | |
| 7227 | (incrementable_traits<counted_iterator>): Remove as per P2259. | |
| 7228 | (iterator_traits<counted_iterator>): Adjust as per P2259. | |
| 7229 | * include/std/ranges (__detail::__iota_view_iter_cat): Define. | |
| 7230 | (iota_view::_Iterator): Derive from the above in order to | |
| 7231 | conditionally define iterator_category as per P2259. | |
| 7232 | (iota_view::_S_iter_cat): Rename to ... | |
| 7233 | (iota_view::_S_iter_concept): ... this. | |
| 7234 | (iota_view::iterator_concept): Use it to apply LWG 3291 changes. | |
| 7235 | (iota_view::iterator_category): Remove. | |
| 7236 | (__detail::__filter_view_iter_cat): Define. | |
| 7237 | (filter_view::_Iterator): Derive from the above in order to | |
| 7238 | conditionally define iterator_category as per P2259. | |
| 7239 | (filter_view::_Iterator): Move to struct __filter_view_iter_cat. | |
| 7240 | (filter_view::_Iterator::iterator_category): Remove. | |
| 7241 | (transform_view::_Base): Define. | |
| 7242 | (transform_view::__iter_cat): Define. | |
| 7243 | (transform_view::_Iterator): Derive from the above in order to | |
| 7244 | conditionally define iterator_category as per P2259. | |
| 7245 | (transform_view::_Iterator::_Base): Just alias | |
| 7246 | transform_view::_Base. | |
| 7247 | (transform_view::_Iterator::_S_iter_cat): Move to struct | |
| 7248 | transform_view::__iter_cat. | |
| 7249 | (transform_view::_Iterator::iterator_category): Remove. | |
| 7250 | (transform_view::_Sentinel::_Base): Just alias | |
| 7251 | transform_view::_Base. | |
| 7252 | (join_view::_Base): Define. | |
| 7253 | (join_view::_Outer_iter): Define. | |
| 7254 | (join_view::_Inner_iter): Define. | |
| 7255 | (join_view::_S_ref_is_glvalue): Define. | |
| 7256 | (join_view::__iter_cat): Define. | |
| 7257 | (join_view::_Iterator): Derive from it in order to conditionally | |
| 7258 | define iterator_category as per P2259. | |
| 7259 | (join_view::_Iterator::_Base): Just alias join_view::_Base. | |
| 7260 | (join_view::_Iterator::_S_ref_is_glvalue): Just alias | |
| 7261 | join_view::_S_ref_is_glvalue. | |
| 7262 | (join_view::_Iterator::_S_iter_cat): Move to struct | |
| 7263 | transform_view::__iter_cat. | |
| 7264 | (join_view::_Iterator::_Outer_iter): Just alias | |
| 7265 | join_view::_Outer_iter. | |
| 7266 | (join_view::_Iterator::_Inner_iter): Just alias | |
| 7267 | join_view::_Inner_iter. | |
| 7268 | (join_view::_Iterator::iterator_category): Remove. | |
| 7269 | (join_view::_Sentinel::_Base): Just alias join_view::_Base. | |
| 7270 | (__detail::__split_view_outer_iter_cat): Define. | |
| 7271 | (__detail::__split_view_inner_iter_cat): Define. | |
| 7272 | (split_view::_Base): Define. | |
| 7273 | (split_view::_Outer_iter): Derive from __split_view_outer_iter_cat | |
| 7274 | in order to conditionally define iterator_category as per P2259. | |
| 7275 | (split_view::_Outer_iter::iterator_category): Remove. | |
| 7276 | (split_view::_Inner_iter): Derive from __split_view_inner_iter_cat | |
| 7277 | in order to conditionally define iterator_category as per P2259. | |
| 7278 | (split_view::_Inner_iter::_S_iter_cat): Move to | |
| 7279 | __split_view_inner_iter_cat. | |
| 7280 | (split_view::_Inner_iter::iterator_category): Remove. | |
| 7281 | (elements_view::_Base): Define. | |
| 7282 | (elements_view::__iter_cat): Define. | |
| 7283 | (elements_view::_Iterator): Derive from the above in order to | |
| 7284 | conditionall define iterator_category as per P2259. | |
| 7285 | (elements_view::_Iterator::_Base): Just alias | |
| 7286 | elements_view::_Base. | |
| 7287 | (elements_view::_Iterator::_S_iter_concept) | |
| 7288 | (elements_view::_Iterator::iterator_concept): Define as per | |
| 7289 | P2259. | |
| 7290 | (elements_view::_Iterator::iterator_category): Remove. | |
| 7291 | (elements_view::_Sentinel::_Base): Just alias | |
| 7292 | elements_view::_Base. | |
| 7293 | * testsuite/24_iterators/headers/iterator/synopsis_c++20.cc: | |
| 7294 | Adjust constraints on iterator_traits<counted_iterator>. | |
| 7295 | * testsuite/std/ranges/p2259.cc: New test. | |
| 7296 | ||
| 7297 | 2021-04-20 Jonathan Wakely <jwakely@redhat.com> | |
| 7298 | ||
| 7299 | PR libstdc++/100146 | |
| 7300 | * include/std/charconv (__cpp_lib_to_chars): Define | |
| 7301 | conditionally. | |
| 7302 | * include/std/version (__cpp_lib_to_chars): Likewise.. | |
| 7303 | * testsuite/20_util/from_chars/4.cc: Only check feature test | |
| 7304 | macro, not _GLIBCXX_HAVE_USELOCALE. | |
| 7305 | * testsuite/20_util/from_chars/5.cc: Likewise. | |
| 7306 | * testsuite/20_util/from_chars/6.cc: Likewise. | |
| 7307 | * testsuite/20_util/to_chars/long_double.cc: Likewise. | |
| 7308 | ||
| 7309 | 2021-04-20 Jakub Jelinek <jakub@redhat.com> | |
| 7310 | ||
| 7311 | * testsuite/util/testsuite_abi.cc (compare_symbols): If any symbol | |
| 7312 | versions with _IEEE128_ substring are found, set ieee_version_found | |
| 7313 | to true. Ignore missing symbols with _IEEE128_ in version name if | |
| 7314 | !ieee_version_found. Use i->first as version_name instead of | |
| 7315 | i->second.version_name if the latter is empty. | |
| 7316 | * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update. | |
| 7317 | ||
| 7318 | 2021-04-19 H.J. Lu <hjl.tools@gmail.com> | |
| 7319 | ||
| 7320 | * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: | |
| 7321 | Updated. | |
| 7322 | ||
| 7323 | 2021-04-17 Jakub Jelinek <jakub@redhat.com> | |
| 7324 | ||
| 7325 | * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Update. | |
| 7326 | * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Update. | |
| 7327 | ||
| 7328 | 2021-04-17 Jakub Jelinek <jakub@redhat.com> | |
| 7329 | ||
| 7330 | * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update. | |
| 7331 | * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update. | |
| 7332 | * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update. | |
| 7333 | * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update. | |
| 7334 | * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update. | |
| 7335 | * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update. | |
| 7336 | ||
| 7337 | 2021-04-15 Jonathan Wakely <jwakely@redhat.com> | |
| 7338 | ||
| 7339 | * testsuite/lib/dg-options.exp (add_options_for_libatomic): Also | |
| 7340 | add libatomic options for 32-bit sparc*-*-linux-gnu. | |
| 7341 | ||
| 7342 | 2021-04-15 Jonathan Wakely <jwakely@redhat.com> | |
| 7343 | ||
| 7344 | PR libstdc++/96657 | |
| 7345 | * libsupc++/Makefile.am: Add atomicity.cc here. | |
| 7346 | * src/c++98/Makefile.am: Remove it from here. | |
| 7347 | * libsupc++/Makefile.in: Regenerate. | |
| 7348 | * src/c++98/Makefile.in: Regenerate. | |
| 7349 | * testsuite/18_support/exception_ptr/96657.cc: New test. | |
| 7350 | ||
| 7351 | 2021-04-13 Jonathan Wakely <jwakely@redhat.com> | |
| 7352 | ||
| 7353 | PR libstdc++/100060 | |
| 7354 | * include/std/bit: Only include <ext/numeric_traits.h> for | |
| 7355 | hosted build, use <limits> otherwise. | |
| 7356 | ||
| 7357 | 2021-04-13 Jonathan Wakely <jwakely@redhat.com> | |
| 7358 | ||
| 7359 | * doc/xml/manual/backwards_compatibility.xml: Remove porting | |
| 7360 | notes for libg++ and libstdc++-v2, and bibliography. | |
| 7361 | * doc/html/*: Regenerated. | |
| 7362 | ||
| 7363 | 2021-04-12 Jonathan Wakely <jwakely@redhat.com> | |
| 7364 | ||
| 7365 | PR libstdc++/100044 | |
| 7366 | * include/bits/ranges_util.h (__detail::__iterator_sentinel_pair): | |
| 7367 | Remove helper concept. | |
| 7368 | (subrange(_Pr), subrange(Pr, __make_unsigned_like<...>)): Remove | |
| 7369 | deduction guides, as per LWG 3404. | |
| 7370 | * testsuite/std/ranges/subrange/lwg3282_neg.cc: Check that class | |
| 7371 | template argument deduction fails. | |
| 7372 | ||
| 7373 | 2021-04-12 Jonathan Wakely <jwakely@redhat.com> | |
| 7374 | ||
| 7375 | * testsuite/26_numerics/random/linear_congruential_engine/requirements/non_uint_neg.cc: | |
| 7376 | Adjust expected error for C++20 mode. | |
| 7377 | * testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/non_uint_neg.cc: | |
| 7378 | Likewise. | |
| 7379 | ||
| 7380 | 2021-04-12 Jonathan Wakely <jwakely@redhat.com> | |
| 7381 | ||
| 7382 | PR libstdc++/99995 | |
| 7383 | * testsuite/17_intro/headers/c++1998/49745.cc: Include all | |
| 7384 | standard headers and XFAIL for effective-target c++20. | |
| 7385 | ||
| 7386 | 2021-04-09 François Dumont <fdumont@gcc.gnu.org> | |
| 7387 | ||
| 7388 | PR libstdc++/99402 | |
| 7389 | * include/debug/helper_functions.h (__can_advance(_InputIterator, | |
| 7390 | const std::pair<_Diff, _Distance_precision>&, int)): New. | |
| 7391 | (__can_advance(const _Safe_iterator<>&, | |
| 7392 | const std::pair<_Diff, _Distance_precision>&, int)): New. | |
| 7393 | * include/debug/macros.h (__glibcxx_check_can_increment_dist): New, | |
| 7394 | use latter. | |
| 7395 | (__glibcxx_check_can_increment_range): Adapt to use latter. | |
| 7396 | (__glibcxx_check_can_decrement_range): Likewise. | |
| 7397 | * include/debug/safe_iterator.h | |
| 7398 | (_Safe_iterator<>::_M_can_advance(const std::pair<_Diff, _Distance_precision>&, | |
| 7399 | int)): New. | |
| 7400 | (__can_advance(const _Safe_iterator<>&, | |
| 7401 | const std::pair<_Diff, _Distance_precision>&, int)): New. | |
| 7402 | * include/debug/safe_iterator.tcc | |
| 7403 | (_Safe_iterator<>::_M_can_advance(const std::pair<_Diff, _Distance_precision>&, | |
| 7404 | int)): New. | |
| 7405 | (_Safe_iterator<>::_M_valid_range(const _Safe_iterator<>&, | |
| 7406 | std::pair<difference_type, _Distance_precision>&, bool)): Adapt for | |
| 7407 | __dp_sign_max_size. | |
| 7408 | (__copy_move_a): Adapt to use __glibcxx_check_can_increment_dist. | |
| 7409 | (__copy_move_backward_a): Likewise. | |
| 7410 | (__equal_aux): Likewise. | |
| 7411 | * include/debug/stl_iterator.h (__can_advance(const std::reverse_iterator<>&, | |
| 7412 | const std::pair<_Diff, _Distance_precision>&, int)): New. | |
| 7413 | (__can_advance(const std::move_iterator<>&, | |
| 7414 | const std::pair<_Diff, _Distance_precision>&, int)): New. | |
| 7415 | * testsuite/25_algorithms/copy/debug/99402.cc: New test. | |
| 7416 | ||
| 7417 | 2021-04-09 Jonathan Wakely <jwakely@redhat.com> | |
| 7418 | ||
| 7419 | PR libstdc++/99985 | |
| 7420 | * include/bits/hashtable.h (_Hashtable::_S_nothrow_move()): Fix | |
| 7421 | to be a valid constexpr function in C++11. | |
| 7422 | * testsuite/23_containers/unordered_set/cons/99985.cc: New test. | |
| 7423 | ||
| 7424 | 2021-04-09 Jonathan Wakely <jwakely@redhat.com> | |
| 7425 | ||
| 7426 | * include/bits/fs_fwd.h: Fix doxygen group command. | |
| 7427 | * include/bits/streambuf_iterator.h: Likewise. | |
| 7428 | * include/bits/uses_allocator_args.h: Likewise. | |
| 7429 | * include/std/memory: Likewise. | |
| 7430 | * include/tr1/complex: Likewise. | |
| 7431 | ||
| 7432 | 2021-04-08 Jonathan Wakely <jwakely@redhat.com> | |
| 7433 | ||
| 7434 | * include/bits/basic_string.h: Tweak doxygen comment. | |
| 7435 | ||
| 7436 | 2021-04-08 Patrick Palka <ppalka@redhat.com> | |
| 7437 | ||
| 7438 | * include/std/ranges (__detail::find): Define. | |
| 7439 | (split_view::_OuterIter::operator++): Apply proposed resolution | |
| 7440 | of LWG 3505. | |
| 7441 | * testsuite/std/ranges/adaptors/split.cc (test10): New test. | |
| 7442 | ||
| 7443 | 2021-04-08 Patrick Palka <ppalka@redhat.com> | |
| 7444 | ||
| 7445 | * include/std/ranges (__detail::find_if): Simplify. | |
| 7446 | (__detail::find_if_not): Likewise. | |
| 7447 | (__detail::min): Remove. | |
| 7448 | (__detail::mismatch): Simplify. | |
| 7449 | (take_view::size): Use std::min instead of __detail::min. | |
| 7450 | ||
| 7451 | 2021-04-08 Patrick Palka <ppalka@redhat.com> | |
| 7452 | ||
| 7453 | * include/std/ranges (__detail::__returnable_element): New | |
| 7454 | concept. | |
| 7455 | (elements_view): Use this concept in its constraints. Add | |
| 7456 | missing private access specifier. | |
| 7457 | (elements_view::_S_get_element): Define as per LWG 3502. | |
| 7458 | (elements_view::operator*, elements_view::operator[]): Use | |
| 7459 | _S_get_element. | |
| 7460 | (elements_view::operator++): Remove unnecessary constraint | |
| 7461 | as per LWG 3492. | |
| 7462 | * testsuite/std/ranges/adaptors/elements.cc (test05): New test. | |
| 7463 | ||
| 7464 | 2021-04-08 Jonathan Wakely <jwakely@redhat.com> | |
| 7465 | ||
| 7466 | * doc/Makefile.am (stamp-pdf-doxygen): Also grep for | |
| 7467 | out-of-memory error in log file. | |
| 7468 | * doc/Makefile.in: Regenerate. | |
| 7469 | ||
| 7470 | 2021-04-08 Jonathan Wakely <jwakely@redhat.com> | |
| 7471 | ||
| 7472 | * configure: Regenerate. | |
| 7473 | ||
| 7474 | 2021-04-08 Jonathan Wakely <jwakely@redhat.com> | |
| 7475 | ||
| 7476 | * include/bits/random.h: Fix doxygen group commands. | |
| 7477 | * include/bits/regex_constants.h: Likewise. | |
| 7478 | * include/tr1/random.h: Likewise. | |
| 7479 | ||
| 7480 | 2021-04-08 Jonathan Wakely <jwakely@redhat.com> | |
| 7481 | ||
| 7482 | * include/bits/hashtable.h (_Hashtable::_S_nothrow_move()): | |
| 7483 | New function to determine noexcept-specifier for move | |
| 7484 | constructors. | |
| 7485 | (_Hashtable): Use _S_nothrow_move() on move constructors. | |
| 7486 | * testsuite/23_containers/unordered_map/cons/noexcept_move_construct.cc: | |
| 7487 | Correct static assertion message. | |
| 7488 | * testsuite/23_containers/unordered_multimap/cons/noexcept_move_construct.cc: | |
| 7489 | Likewise. | |
| 7490 | * testsuite/23_containers/unordered_multiset/cons/noexcept_move_construct.cc: | |
| 7491 | Likewise. | |
| 7492 | * testsuite/23_containers/unordered_set/cons/noexcept_move_construct.cc: | |
| 7493 | Likewise. | |
| 7494 | ||
| 7495 | 2021-04-08 Patrick Palka <ppalka@redhat.com> | |
| 7496 | ||
| 7497 | PR libstdc++/98384 | |
| 7498 | * testsuite/20_util/to_chars/long_double.cc: Don't run the test | |
| 7499 | on targets without a large long double. XFAIL the execution on | |
| 7500 | targets with a non-conforming printf. | |
| 7501 | ||
| 7502 | 2021-04-08 Patrick Palka <ppalka@redhat.com> | |
| 7503 | ||
| 7504 | PR libstdc++/99433 | |
| 7505 | * include/std/ranges (__adaptor::__maybe_refwrap): Remove. | |
| 7506 | (__adaptor::__adaptor_invocable): New concept. | |
| 7507 | (__adaptor::__adaptor_partial_app_viable): New concept. | |
| 7508 | (__adaptor::_RangeAdaptorClosure): Rewrite, turning it into a | |
| 7509 | non-template base class. | |
| 7510 | (__adaptor::_RangeAdaptor): Rewrite, turning it into a CRTP base | |
| 7511 | class template. | |
| 7512 | (__adaptor::_Partial): New class template that represents | |
| 7513 | partial application of a range adaptor non-closure. | |
| 7514 | (__adaptor::__pipe_invocable): New concept. | |
| 7515 | (__adaptor::_Pipe): New class template. | |
| 7516 | (__detail::__can_ref_view): New concept. | |
| 7517 | (__detail::__can_subrange): New concept. | |
| 7518 | (all): Replace the lambda here with ... | |
| 7519 | (_All): ... this functor. Add appropriate constraints. | |
| 7520 | (__detail::__can_filter_view): New concept. | |
| 7521 | (filter, _Filter): As in all/_All. | |
| 7522 | (__detail::__can_transform): New concept. | |
| 7523 | (transform, _Transform): As in all/_All. | |
| 7524 | (__detail::__can_take_view): New concept. | |
| 7525 | (take, _Take): As in all/_All. | |
| 7526 | (__detail::__can_take_while_view): New concept. | |
| 7527 | (take_while, _TakeWhile): As in all/_All. | |
| 7528 | (__detail::__can_drop_view): New concept. | |
| 7529 | (drop, _Drop): As in all/_All. | |
| 7530 | (__detail::__can_drop_while_view): New concept. | |
| 7531 | (drop_while, _DropWhile): As in all/_All. | |
| 7532 | (__detail::__can_join_view): New concept. | |
| 7533 | (join, _Join): As in all/_All. | |
| 7534 | (__detail::__can_split_view): New concept. | |
| 7535 | (split, _Split): As in all/_All. Rename template parameter | |
| 7536 | _Fp to _Pattern. | |
| 7537 | (__detail::__already_common): New concept. | |
| 7538 | (__detail::__can_common_view): New concept. | |
| 7539 | (common, _Common): As in all/_All. | |
| 7540 | (__detail::__can_reverse_view): New concept. | |
| 7541 | (reverse, _Reverse): As in all/_All. | |
| 7542 | (__detail::__can_elements_view): New concept. | |
| 7543 | (elements, _Elements): As in all/_All. | |
| 7544 | (keys, values): Adjust. | |
| 7545 | * testsuite/std/ranges/adaptors/99433.cc: New test. | |
| 7546 | * testsuite/std/ranges/adaptors/all.cc: No longer expect that | |
| 7547 | adding empty range adaptor closure objects to a pipeline doesn't | |
| 7548 | increase the size of the pipeline. | |
| 7549 | (test05): New test. | |
| 7550 | * testsuite/std/ranges/adaptors/common.cc (test03): New test. | |
| 7551 | * testsuite/std/ranges/adaptors/drop.cc (test09): New test. | |
| 7552 | * testsuite/std/ranges/adaptors/drop_while.cc (test04): New test. | |
| 7553 | * testsuite/std/ranges/adaptors/elements.cc (test04): New test. | |
| 7554 | * testsuite/std/ranges/adaptors/filter.cc (test06): New test. | |
| 7555 | * testsuite/std/ranges/adaptors/join.cc (test09): New test. | |
| 7556 | * testsuite/std/ranges/adaptors/p2281.cc: New test. | |
| 7557 | * testsuite/std/ranges/adaptors/reverse.cc (test07): New test. | |
| 7558 | * testsuite/std/ranges/adaptors/split.cc (test01, test04): | |
| 7559 | Adjust. | |
| 7560 | (test09): New test. | |
| 7561 | * testsuite/std/ranges/adaptors/split_neg.cc (test01): Adjust | |
| 7562 | expected error message. | |
| 7563 | (test02): Likewise. Extend test. | |
| 7564 | * testsuite/std/ranges/adaptors/take.cc (test06): New test. | |
| 7565 | * testsuite/std/ranges/adaptors/take_while.cc (test05): New test. | |
| 7566 | * testsuite/std/ranges/adaptors/transform.cc (test07, test08): | |
| 7567 | New test. | |
| 7568 | ||
| 7569 | 2021-04-08 Jonathan Wakely <jwakely@redhat.com> | |
| 7570 | ||
| 7571 | * include/std/string_view: Adjust Doxygen @file comment. | |
| 7572 | ||
| 7573 | 2021-04-08 Jonathan Wakely <jwakely@redhat.com> | |
| 7574 | ||
| 7575 | * include/std/type_traits (is_scoped_enum<T>): Constrain partial | |
| 7576 | specialization to not match incomplete enum types. Use a | |
| 7577 | requires-expression instead of instantiating is_convertible. | |
| 7578 | (is_scoped_enum<const T>): Add as workaround for PR c++/99968. | |
| 7579 | * testsuite/20_util/is_scoped_enum/value.cc: Check with | |
| 7580 | incomplete types and opaque-enum-declarations. | |
| 7581 | ||
| 7582 | 2021-04-07 Jonathan Wakely <jwakely@redhat.com> | |
| 7583 | ||
| 7584 | PR libstdc++/99805 | |
| 7585 | * src/c++17/fs_path.cc (path::_M_split_cmpts): Do not call | |
| 7586 | non-const member on _M_pathname, to avoid copy-on-write. | |
| 7587 | * testsuite/27_io/filesystem/path/decompose/parent_path.cc: | |
| 7588 | Check construction from strings that might be shared. | |
| 7589 | ||
| 7590 | 2021-04-06 Jonathan Wakely <jwakely@redhat.com> | |
| 7591 | ||
| 7592 | * include/bits/move.h (forward, move, move_if_noexcept) | |
| 7593 | (addressof): Add _GLIBCXX_NODISCARD. | |
| 7594 | * include/bits/ranges_cmp.h (identity::operator()): Add | |
| 7595 | nodiscard attribute. | |
| 7596 | * include/c_global/cstddef (to_integer): Likewise. | |
| 7597 | * include/std/bit (bit_cast): Likewise. | |
| 7598 | * include/std/utility (as_const, to_underlying): Likewise. | |
| 7599 | ||
| 7600 | 2021-04-06 Jonathan Wakely <jwakely@redhat.com> | |
| 7601 | ||
| 7602 | * include/bits/move.h (forward): Change static_assert message | |
| 7603 | to be unambiguous about what must be true. | |
| 7604 | * testsuite/20_util/forward/c_neg.cc: Adjust dg-error. | |
| 7605 | * testsuite/20_util/forward/f_neg.cc: Likewise. | |
| 7606 | ||
| 7607 | 2021-04-06 Jonathan Wakely <jwakely@redhat.com> | |
| 7608 | ||
| 7609 | * include/bits/alloc_traits.h: Use markdown for code font. | |
| 7610 | * include/bits/basic_string.h: Fix @param names. | |
| 7611 | * include/bits/max_size_type.h: Remove period after @file. | |
| 7612 | * include/bits/regex.h: Fix duplicate @retval names, and rename. | |
| 7613 | * include/ext/pb_ds/detail/priority_queue_base_dispatch.hpp: Add | |
| 7614 | group open to match existing group close. | |
| 7615 | * include/ext/pb_ds/priority_queue.hpp: Add blank line before group | |
| 7616 | open. | |
| 7617 | ||
| 7618 | 2021-04-06 Jonathan Wakely <jwakely@redhat.com> | |
| 7619 | ||
| 7620 | * include/bits/atomic_base.h: Fix doxygen group close. | |
| 7621 | * include/bits/basic_ios.h: Likewise. | |
| 7622 | * include/bits/forward_list.h: Likewise. | |
| 7623 | * include/bits/fs_dir.h: Likewise. | |
| 7624 | * include/bits/fs_ops.h: Likewise. | |
| 7625 | * include/bits/fs_path.h: Likewise. | |
| 7626 | * include/bits/functional_hash.h: Likewise. | |
| 7627 | * include/bits/gslice.h: Likewise. | |
| 7628 | * include/bits/gslice_array.h: Likewise. | |
| 7629 | * include/bits/hashtable_policy.h: Likewise. | |
| 7630 | * include/bits/indirect_array.h: Likewise. | |
| 7631 | * include/bits/locale_classes.h: Likewise. | |
| 7632 | * include/bits/locale_facets.h: Likewise. | |
| 7633 | * include/bits/locale_facets_nonio.h: Likewise. | |
| 7634 | * include/bits/mask_array.h: Likewise. | |
| 7635 | * include/bits/refwrap.h: Likewise. | |
| 7636 | * include/bits/regex.h: Likewise. | |
| 7637 | * include/bits/regex_automaton.h: Likewise. | |
| 7638 | * include/bits/regex_compiler.h: Likewise. | |
| 7639 | * include/bits/regex_constants.h: Likewise. | |
| 7640 | * include/bits/regex_error.h: Likewise. | |
| 7641 | * include/bits/regex_executor.h: Likewise. | |
| 7642 | * include/bits/regex_scanner.h: Likewise. | |
| 7643 | * include/bits/shared_ptr.h: Likewise. | |
| 7644 | * include/bits/shared_ptr_atomic.h: Likewise. | |
| 7645 | * include/bits/shared_ptr_base.h: Likewise. | |
| 7646 | * include/bits/slice_array.h: Likewise. | |
| 7647 | * include/bits/specfun.h: Likewise. | |
| 7648 | * include/bits/std_function.h: Likewise. | |
| 7649 | * include/bits/std_mutex.h: Likewise. | |
| 7650 | * include/bits/stl_deque.h: Likewise. | |
| 7651 | * include/bits/stl_iterator.h: Likewise. | |
| 7652 | * include/bits/stl_iterator_base_types.h: Likewise. | |
| 7653 | * include/bits/stl_map.h: Likewise. | |
| 7654 | * include/bits/stl_multimap.h: Likewise. | |
| 7655 | * include/bits/stl_multiset.h: Likewise. | |
| 7656 | * include/bits/stl_numeric.h: Likewise. | |
| 7657 | * include/bits/stl_pair.h: Likewise. | |
| 7658 | * include/bits/stl_set.h: Likewise. | |
| 7659 | * include/bits/stl_uninitialized.h: Likewise. | |
| 7660 | * include/bits/stream_iterator.h: Likewise. | |
| 7661 | * include/bits/streambuf_iterator.h: Likewise. | |
| 7662 | * include/bits/unique_ptr.h: Likewise. | |
| 7663 | * include/bits/unordered_map.h: Likewise. | |
| 7664 | * include/bits/unordered_set.h: Likewise. | |
| 7665 | * include/decimal/decimal: Likewise. | |
| 7666 | * include/experimental/any: Likewise. | |
| 7667 | * include/experimental/array: Likewise. | |
| 7668 | * include/experimental/bits/fs_dir.h: Likewise. | |
| 7669 | * include/experimental/bits/fs_fwd.h: Likewise. | |
| 7670 | * include/experimental/bits/fs_ops.h: Likewise. | |
| 7671 | * include/experimental/bits/fs_path.h: Likewise. | |
| 7672 | * include/experimental/buffer: Likewise. | |
| 7673 | * include/experimental/internet: Likewise. | |
| 7674 | * include/experimental/optional: Likewise. | |
| 7675 | * include/experimental/propagate_const: Likewise. | |
| 7676 | * include/experimental/socket: Likewise. | |
| 7677 | * include/ext/pb_ds/assoc_container.hpp: Likewise. | |
| 7678 | * include/ext/pb_ds/detail/priority_queue_base_dispatch.hpp: | |
| 7679 | Likewise. | |
| 7680 | * include/ext/pb_ds/detail/tree_policy/node_metadata_selector.hpp: Likewise. | |
| 7681 | * include/ext/pb_ds/detail/trie_policy/node_metadata_selector.hpp: Likewise. | |
| 7682 | * include/ext/pb_ds/detail/types_traits.hpp: Likewise. | |
| 7683 | * include/ext/pb_ds/exception.hpp: Likewise. | |
| 7684 | * include/ext/pb_ds/priority_queue.hpp: Likewise. | |
| 7685 | * include/ext/pb_ds/tag_and_trait.hpp: Likewise. | |
| 7686 | * include/ext/random: Likewise. | |
| 7687 | * include/std/any: Likewise. | |
| 7688 | * include/std/atomic: Likewise. | |
| 7689 | * include/std/bitset: Likewise. | |
| 7690 | * include/std/chrono: Likewise. | |
| 7691 | * include/std/complex: Likewise. | |
| 7692 | * include/std/condition_variable: Likewise. | |
| 7693 | * include/std/fstream: Likewise. | |
| 7694 | * include/std/future: Likewise. | |
| 7695 | * include/std/iostream: Likewise. | |
| 7696 | * include/std/istream: Likewise. | |
| 7697 | * include/std/mutex: Likewise. | |
| 7698 | * include/std/numeric: Likewise. | |
| 7699 | * include/std/ostream: Likewise. | |
| 7700 | * include/std/ratio: Likewise. | |
| 7701 | * include/std/shared_mutex: Likewise. | |
| 7702 | * include/std/stdexcept: Likewise. | |
| 7703 | * include/std/streambuf: Likewise. | |
| 7704 | * include/std/system_error: Likewise. | |
| 7705 | * include/std/thread: Likewise. | |
| 7706 | * include/std/valarray: Likewise. | |
| 7707 | * include/std/variant: Likewise. | |
| 7708 | * include/tr1/cmath: Likewise. | |
| 7709 | * include/tr1/regex: Likewise. | |
| 7710 | * include/tr2/dynamic_bitset: Likewise. | |
| 7711 | * libsupc++/atomic_lockfree_defines.h: Likewise. | |
| 7712 | * libsupc++/exception: Likewise. | |
| 7713 | * libsupc++/exception.h: Likewise. | |
| 7714 | * libsupc++/exception_ptr.h: Likewise. | |
| 7715 | * libsupc++/nested_exception.h: Likewise. | |
| 7716 | ||
| 7717 | 2021-03-31 Alexandre Oliva <oliva@adacore.com> | |
| 7718 | ||
| 7719 | * testsuite/30_threads/future/members/poll.cc: Use faster | |
| 7720 | after-ready call in the calibration loop. | |
| 7721 | ||
| 7722 | 2021-03-29 Jonathan Wakely <jwakely@redhat.com> | |
| 7723 | ||
| 7724 | * doc/xml/manual/status_cxx2017.xml: Adjust link for PSTL. | |
| 7725 | * doc/html/manual/status.html: Regenerate. | |
| 7726 | ||
| 7727 | 2021-03-28 François Dumont <fdumont@gcc.gnu.org> | |
| 7728 | ||
| 7729 | * include/debug/forward_list | |
| 7730 | (forward_list(forward_list&&, const allocator_type&)): Add noexcept qualification. | |
| 7731 | * include/debug/list (list(list&&, const allocator_type&)): Likewise and add | |
| 7732 | call to safe container allocator aware move constructor. | |
| 7733 | * include/debug/vector (vector(vector&&, const allocator_type&)): | |
| 7734 | Fix noexcept qualification. | |
| 7735 | * testsuite/23_containers/forward_list/cons/noexcept_move_construct.cc: | |
| 7736 | Add allocator-extended move constructor noexceot qualification check. | |
| 7737 | * testsuite/23_containers/list/cons/noexcept_move_construct.cc: Likewise. | |
| 7738 | ||
| 7739 | 2021-03-26 Jonathan Wakely <jwakely@redhat.com> | |
| 7740 | ||
| 7741 | * src/c++11/random.cc (USE_LCG): Define when a pseudo-random | |
| 7742 | fallback is needed. | |
| 7743 | [USE_LCG] (bad_seed, construct_lcg_at, destroy_lcg_at, __lcg): | |
| 7744 | New helper functions and callback. | |
| 7745 | (random_device::_M_init): Add 'prng' and 'all' enumerators. | |
| 7746 | Replace switch with fallthrough with a series of 'if' statements. | |
| 7747 | [USE_LCG]: Construct an lcg_type engine and use __lcg when cpuid | |
| 7748 | checks fail. | |
| 7749 | (random_device::_M_init_pretr1) [USE_MT19937]: Accept "prng" | |
| 7750 | token. | |
| 7751 | (random_device::_M_getval): Check for callback unconditionally | |
| 7752 | and always pass _M_file pointer. | |
| 7753 | * testsuite/26_numerics/random/random_device/85494.cc: Remove | |
| 7754 | effective-target check. Use new random_device_available helper. | |
| 7755 | * testsuite/26_numerics/random/random_device/94087.cc: Likewise. | |
| 7756 | * testsuite/26_numerics/random/random_device/cons/default-cow.cc: | |
| 7757 | Remove effective-target check. | |
| 7758 | * testsuite/26_numerics/random/random_device/cons/default.cc: | |
| 7759 | Likewise. | |
| 7760 | * testsuite/26_numerics/random/random_device/cons/token.cc: Use | |
| 7761 | new random_device_available helper. Test "prng" token. | |
| 7762 | * testsuite/util/testsuite_random.h (random_device_available): | |
| 7763 | New helper function. | |
| 7764 | ||
| 7765 | 2021-03-25 François Dumont <fdumont@gcc.gnu.org> | |
| 7766 | ||
| 7767 | * include/debug/string | |
| 7768 | (basic_string(const basic_string&, const _Alloc&)): Define even if !_GLIBCXX_USE_CXX11_ABI. | |
| 7769 | (basic_string(basic_string&&, const _Alloc&)): Likewise and add noexcept qualification. | |
| 7770 | (basic_string<>::erase): Adapt to take __const_iterator. | |
| 7771 | (basic_string(const _CharT*, const _Allocator&)): Remove assign call. | |
| 7772 | (basic_string<>::insert(const_iterator, _InputIte, _InputIte)): Try to | |
| 7773 | remove iterator debug layer even if !_GLIBCXX_USE_CXX11_ABI. | |
| 7774 | [_GLIBCXX_USE_CHAR8_T] (__gnu_debug::u8string): New. | |
| 7775 | (__gnu_debug::u16string, __gnu_debug::u32string): New. | |
| 7776 | (std::hash<__gnu_debug::basic_string<>>): New partial specialization. | |
| 7777 | (std::__is_fast_hash<__gnu_debug::basic_string<>>): Likewise. | |
| 7778 | * testsuite/util/exception/safety.h | |
| 7779 | (erase_base<__gnu_debug::basic_string<>>): New partial specialization. | |
| 7780 | (insert_base<__gnu_debug::basic_string<>>): Likewise. | |
| 7781 | * testsuite/util/testsuite_container_traits.h (traits<__gnu_debug::basic_string<>>): | |
| 7782 | New partial specialization. | |
| 7783 | * testsuite/21_strings/basic_string/hash/debug.cc: New test. | |
| 7784 | * testsuite/21_strings/basic_string/requirements/citerators.cc: | |
| 7785 | Add test on __gnu_debug::string. | |
| 7786 | * testsuite/21_strings/basic_string/requirements/dr438/constructor.cc: Likewise. | |
| 7787 | * testsuite/21_strings/basic_string/requirements/exception/basic.cc: Likewise. | |
| 7788 | * testsuite/21_strings/basic_string/requirements/exception/generation_prohibited.cc: | |
| 7789 | Likewise. | |
| 7790 | * testsuite/21_strings/basic_string/requirements/exception/propagation_consistent.cc: | |
| 7791 | Likewise. | |
| 7792 | * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char/1.cc: | |
| 7793 | Likewise. | |
| 7794 | * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char16_t/1.cc: | |
| 7795 | Likewise. | |
| 7796 | * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char32_t/1.cc: | |
| 7797 | Likewise. | |
| 7798 | * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char8_t/1.cc: | |
| 7799 | Likewise. | |
| 7800 | * testsuite/21_strings/basic_string/requirements/explicit_instantiation/wchar_t/1.cc: | |
| 7801 | Likewise. | |
| 7802 | * testsuite/21_strings/basic_string/requirements/typedefs.cc: Likewise. | |
| 7803 | ||
| 7804 | 2021-03-25 Jakub Jelinek <jakub@redhat.com> | |
| 7805 | ||
| 7806 | PR c++/99672 | |
| 7807 | * testsuite/18_support/source_location/consteval.cc (main): Adjust | |
| 7808 | expected column numbers. | |
| 7809 | * testsuite/18_support/source_location/1.cc (main): Likewise. | |
| 7810 | ||
| 7811 | 2021-03-25 Jonathan Wakely <jwakely@redhat.com> | |
| 7812 | ||
| 7813 | * libsupc++/new_opa.cc [!_GLIBCXX_HOSTED]: Declare malloc. | |
| 7814 | ||
| 7815 | 2021-03-25 Jonathan Wakely <jwakely@redhat.com> | |
| 7816 | ||
| 7817 | * testsuite/util/exception/safety.h (setup_base::generate): | |
| 7818 | Support seeding random engine. | |
| 7819 | (erase_point, erase_range): Adjust range of random numbers to | |
| 7820 | ensure dereferenceable iterators are used where required. | |
| 7821 | (generation_prohibited::run): Do not try to erase from empty | |
| 7822 | containers. | |
| 7823 | * testsuite/util/testsuite_containergen.h (test_containers): | |
| 7824 | Support seeding random engine. | |
| 7825 | ||
| 7826 | 2021-03-23 Jonathan Wakely <jwakely@redhat.com> | |
| 7827 | ||
| 7828 | * testsuite/std/ranges/adaptors/reverse.cc: Replace duplicated | |
| 7829 | line with a check that uses the const being/end overloads. | |
| 7830 | ||
| 7831 | 2021-03-23 Moritz Sichert <sichert@in.tum.de> | |
| 7832 | ||
| 7833 | * include/std/ranges (reverse_view::begin, reverse_view::end): | |
| 7834 | Qualify make_reverse_iterator calls to avoid ADL. | |
| 7835 | * testsuite/std/ranges/adaptors/reverse.cc: Test that | |
| 7836 | views::reverse works when make_reverse_iterator is defined | |
| 7837 | in an associated namespace. | |
| 7838 | ||
| 7839 | 2021-03-23 Jonathan Wakely <jwakely@redhat.com> | |
| 7840 | ||
| 7841 | * include/bits/c++config (_GLIBCXX_LONG_DOUBLE_ALT128_COMPAT): | |
| 7842 | Do not define when compiling with Clang. | |
| 7843 | ||
| 7844 | 2021-03-22 Jonathan Wakely <jwakely@redhat.com> | |
| 7845 | ||
| 7846 | * include/std/string_view (basic_string_view(Range&&)): Define new | |
| 7847 | constructor and deduction guide. | |
| 7848 | * testsuite/21_strings/basic_string_view/cons/char/range_c++20.cc: New test. | |
| 7849 | * testsuite/21_strings/basic_string_view/cons/wchar_t/range_c++20.cc: New test. | |
| 7850 | ||
| 7851 | 2021-03-22 Jonathan Wakely <jwakely@redhat.com> | |
| 7852 | ||
| 7853 | * include/bits/range_access.h (begin(T (&)[N]), end(T (&)[N])): | |
| 7854 | Add missing 'noexcept' as per LWG 2280. | |
| 7855 | (rbegin(T (&)[N]), rend(T (&)[N]), rbegin(initializer_list<T>)) | |
| 7856 | (rend(initializer_list<T>)): Add 'noexcept' as per LWG 3537. | |
| 7857 | * testsuite/24_iterators/range_access/range_access.cc: Check for | |
| 7858 | expected noexcept specifiers. Check result types of generic | |
| 7859 | std::begin and std::end overloads. | |
| 7860 | * testsuite/24_iterators/range_access/range_access_cpp14.cc: | |
| 7861 | Check for expected noexcept specifiers. | |
| 7862 | * testsuite/24_iterators/range_access/range_access_cpp17.cc: | |
| 7863 | Likewise. | |
| 7864 | ||
| 7865 | 2021-03-19 Jonathan Wakely <jwakely@redhat.com> | |
| 7866 | ||
| 7867 | * include/std/type_traits (is_scoped_enum): Define. | |
| 7868 | * include/std/version (__cpp_lib_is_scoped_enum): Define. | |
| 7869 | * testsuite/20_util/is_scoped_enum/value.cc: New test. | |
| 7870 | * testsuite/20_util/is_scoped_enum/version.cc: New test. | |
| 7871 | ||
| 7872 | 2021-03-16 Jonathan Wakely <jwakely@redhat.com> | |
| 7873 | ||
| 7874 | PR libstdc++/99341 | |
| 7875 | * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Remove | |
| 7876 | std::once_flag symbols. | |
| 7877 | * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Likewise. | |
| 7878 | * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Likewise. | |
| 7879 | * config/abi/post/riscv64-linux-gnu/baseline_symbols.txt: | |
| 7880 | Likewise. | |
| 7881 | * config/abi/pre/gnu.ver: Likewise. | |
| 7882 | * src/c++11/mutex.cc [_GLIBCXX_HAVE_LINUX_FUTEX] | |
| 7883 | (struct __once_flag_compat): Remove. | |
| 7884 | (_ZNSt9once_flag11_M_activateEv): Remove. | |
| 7885 | (_ZNSt9once_flag9_M_finishEb): Remove. | |
| 7886 | ||
| 7887 | 2021-03-16 Jonathan Wakely <jwakely@redhat.com> | |
| 7888 | ||
| 7889 | PR libstdc++/99341 | |
| 7890 | * include/std/mutex [_GLIBCXX_HAVE_LINUX_FUTEX] (once_flag): | |
| 7891 | Revert to pthread_once_t implementation. | |
| 7892 | [_GLIBCXX_HAVE_LINUX_FUTEX] (call_once): Likewise. | |
| 7893 | * src/c++11/mutex.cc [_GLIBCXX_HAVE_LINUX_FUTEX] | |
| 7894 | (struct __once_flag_compat): New type matching the reverted | |
| 7895 | implementation of once_flag using futexes. | |
| 7896 | (once_flag::_M_activate): Remove, replace with ... | |
| 7897 | (_ZNSt9once_flag11_M_activateEv): ... alias symbol. | |
| 7898 | (once_flag::_M_finish): Remove, replace with ... | |
| 7899 | (_ZNSt9once_flag9_M_finishEb): ... alias symbol. | |
| 7900 | * testsuite/30_threads/call_once/66146.cc: Removed. | |
| 7901 | ||
| 7902 | 2021-03-15 Iain Sandoe <iain@sandoe.co.uk> | |
| 7903 | ||
| 7904 | * testsuite/17_intro/names.cc: Exclude j from the list | |
| 7905 | of test symbols for Darwin. | |
| 7906 | ||
| 7907 | 2021-03-15 Iain Sandoe <iain@sandoe.co.uk> | |
| 7908 | ||
| 7909 | * config/os/bsd/darwin/ppc-extra.ver: Add matching for | |
| 7910 | to_chars and from_chars for long double. | |
| 7911 | ||
| 7912 | 2021-03-15 Patrick Palka <ppalka@redhat.com> | |
| 7913 | ||
| 7914 | * include/bits/max_size_type.h (__max_size_type::operator _Tp): | |
| 7915 | Fix formatting. | |
| 7916 | (__max_size_type::operator++): Define. | |
| 7917 | (__max_size_type::operator--): Likewise. | |
| 7918 | (__max_size_type::operator<=>): Conditionally define (in place | |
| 7919 | of the other comparison operators). | |
| 7920 | (__max_diff_type::operator _Tp): Fix formatting. | |
| 7921 | (__max_diff_type::operator++): Define. | |
| 7922 | (__max_diff_type::operator--): Likewise. | |
| 7923 | (__max_diff_type::operator<=>): Conditionally define (in place | |
| 7924 | of the other comparison operators). | |
| 7925 | * testsuite/std/ranges/iota/max_size_type.cc (test01): Test | |
| 7926 | these operator overloads. | |
| 7927 | ||
| 7928 | 2021-03-15 Caroline Tice <cmtice@google.com> | |
| 7929 | ||
| 7930 | PR libstdc++/99172 | |
| 7931 | * src/Makefile.am (AM_CXXFLAGS_PRE, AM_CXXFLAGS): Add | |
| 7932 | AM_CXXFLAGS_PRE with the old definition of AM_CXXFLAGS; make | |
| 7933 | AM_CXXFLAGS to be AM_CXXFLAGS_PRE with '-fvtable-verify=std' | |
| 7934 | filtered out. | |
| 7935 | * src/Makefile.in: Regenerate. | |
| 7936 | ||
| 7937 | 2021-03-11 Patrick Palka <ppalka@redhat.com> | |
| 7938 | ||
| 7939 | * src/c++17/floating_to_chars.cc: Simplify the file as if | |
| 7940 | __SIZEOF_INT128__ is always defined. | |
| 7941 | [!defined __SIZEOF_INT128__]: Include "uint128_t.h". Define | |
| 7942 | a base-10 to_chars overload for the uint128_t class type. | |
| 7943 | * src/c++17/uint128_t.h: New file. | |
| 7944 | * testsuite/20_util/to_chars/long_double.cc: No longer expect an | |
| 7945 | execution FAIL on targets that have a large long double type | |
| 7946 | but lack __int128. | |
| 7947 | ||
| 7948 | 2021-03-11 Patrick Palka <ppalka@redhat.com> | |
| 7949 | ||
| 7950 | * src/c++17/ryu/LOCAL_PATCHES: Update. | |
| 7951 | * src/c++17/ryu/d2s_intrinsics.h: Don't define uint128_t. | |
| 7952 | * src/c++17/ryu/generic_128.h: Likewise. | |
| 7953 | * src/c++17/ryu/ryu_generic_128.h (struct floating_decimal_128): | |
| 7954 | Use uint128_t instead of __uint128_t. | |
| 7955 | (generic_binary_to_decimal): Likewise. | |
| 7956 | ||
| 7957 | 2021-03-11 Patrick Palka <ppalka@redhat.com> | |
| 7958 | ||
| 7959 | * src/c++17/ryu/LOCAL_PATCHES: New file. | |
| 7960 | ||
| 7961 | 2021-03-11 Patrick Palka <ppalka@redhat.com> | |
| 7962 | ||
| 7963 | * src/c++17/floating_to_chars.cc (uint128_t): New conditionally | |
| 7964 | defined alias of unsigned __int128. | |
| 7965 | (floating_type_traits_binary128::mantissa_t): Use uint128_t | |
| 7966 | instead of unsigned __int128. | |
| 7967 | (floating_type_traits<long double>::mantissa_t) | |
| 7968 | [LONG_DOUBLE_KIND == LDK_IBM128]: Likewise. | |
| 7969 | (get_ieee_repr): Likewise. Make casts from uint_t to mantissa_t | |
| 7970 | and uint32_t explicit. Simplify the extraction of mantissa, | |
| 7971 | exponent and sign bit. | |
| 7972 | ||
| 7973 | 2021-03-11 Jonathan Wakely <jwakely@redhat.com> | |
| 7974 | ||
| 7975 | * include/std/barrier (barrier::arrival_token): New move-only | |
| 7976 | class that encapsulates the underlying token value. | |
| 7977 | ||
| 7978 | 2021-03-11 Jonathan Wakely <jwakely@redhat.com> | |
| 7979 | ||
| 7980 | * python/libstdcxx/v6/printers.py (find_type): Use tag attribute | |
| 7981 | instead of unqualified() method. | |
| 7982 | ||
| 7983 | 2021-03-11 Jonathan Wakely <jwakely@redhat.com> | |
| 7984 | ||
| 7985 | PR libstdc++/99537 | |
| 7986 | * include/std/stop_token (_Stop_state_t::_M_release_ownership): | |
| 7987 | Use acq_rel memory ordering. | |
| 7988 | ||
| 7989 | 2021-03-11 Jonathan Wakely <jwakely@redhat.com> | |
| 7990 | ||
| 7991 | PR libstdc++/99533 | |
| 7992 | * src/c++17/fs_dir.cc (recursive_directory_iterator): Use new | |
| 7993 | helper function to check for permission denied errors. | |
| 7994 | * src/filesystem/dir.cc (recursive_directory_iterator): | |
| 7995 | Likewise. | |
| 7996 | * src/filesystem/dir-common.h (is_permission_denied_error): New | |
| 7997 | helper function. | |
| 7998 | ||
| 7999 | 2021-03-11 Jonathan Wakely <jwakely@redhat.com> | |
| 8000 | ||
| 8001 | PR libstdc++/99536 | |
| 8002 | * include/bits/random.h (normal_distribution): Use | |
| 8003 | default-initializer for _M_saved and _M_saved_available. | |
| 8004 | ||
| 8005 | 2021-03-10 John David Anglin <danglin@gcc.gnu.org> | |
| 8006 | ||
| 8007 | * testsuite/29_atomics/atomic/wait_notify/bool.cc: Add options to | |
| 8008 | link with libatomic. | |
| 8009 | * testsuite/29_atomics/atomic/wait_notify/generic.cc: Likewise. | |
| 8010 | * testsuite/29_atomics/atomic/wait_notify/pointers.cc: Likewise. | |
| 8011 | * testsuite/29_atomics/atomic_flag/wait_notify/1.cc: Likewise. | |
| 8012 | * testsuite/30_threads/barrier/arrive.cc: Likewise. | |
| 8013 | * testsuite/30_threads/barrier/arrive_and_drop.cc: Likewise. | |
| 8014 | * testsuite/30_threads/barrier/arrive_and_wait.cc: Likewise. | |
| 8015 | * testsuite/30_threads/barrier/completion.cc: Likewise. | |
| 8016 | * testsuite/30_threads/latch/3.cc: Likewise. | |
| 8017 | * testsuite/30_threads/semaphore/try_acquire.cc: Likewise. | |
| 8018 | * testsuite/30_threads/semaphore/try_acquire_for.cc: Likewise. | |
| 8019 | * testsuite/30_threads/semaphore/try_acquire_until.cc: Likewise. | |
| 8020 | ||
| 8021 | 2021-03-10 Jonathan Wakely <jwakely@redhat.com> | |
| 8022 | ||
| 8023 | PR libstdc++/99413 | |
| 8024 | * include/bits/align.h: Include debug/assertions.h. | |
| 8025 | * include/bits/codecvt.h: Include bits/c++config.h. | |
| 8026 | * include/bits/enable_special_members.h: Likewise. | |
| 8027 | * include/bits/erase_if.h: Likewise. | |
| 8028 | * include/bits/functional_hash.h: Include <type_traits>. | |
| 8029 | * include/bits/invoke.h: Include bits/move.h. | |
| 8030 | * include/bits/ostream_insert.h: Include bits/exception_defines.h. | |
| 8031 | * include/bits/parse_numbers.h: Include <type_traits>. | |
| 8032 | * include/bits/predefined_ops.h: Include bits/c++config.h. | |
| 8033 | * include/bits/range_access.h: Include bits/stl_iterator.h. | |
| 8034 | * include/bits/stl_bvector.h: Do not include bits/stl_vector.h. | |
| 8035 | * include/bits/stl_iterator.h: Include bits/stl_iterator_base_types.h. | |
| 8036 | * include/bits/stl_uninitialized.h: Include bits/stl_algobase.h. | |
| 8037 | * include/bits/uniform_int_dist.h: Include bits/concept_check.h. | |
| 8038 | * include/bits/unique_lock.h: Include bits/std_mutex.h. | |
| 8039 | * include/debug/assertions.h: Include bits/c++config.h. | |
| 8040 | ||
| 8041 | 2021-03-10 Jonathan Wakely <jwakely@redhat.com> | |
| 8042 | ||
| 8043 | * include/bits/ranges_cmp.h (__eq_builtin_ptr_cmp): Remove. | |
| 8044 | (ranges::equal_to, ranges::not_equal_to): Do not constrain | |
| 8045 | with __eq_builtin_ptr_cmp. | |
| 8046 | (ranges::less, ranges::greater, ranges::less_equal) | |
| 8047 | (ranges::greater_equal): Do not constrain with | |
| 8048 | __less_builtin_ptr_cmp. | |
| 8049 | * libsupc++/compare (compare_three_way): Do not constrain with | |
| 8050 | __3way_builtin_ptr_cmp. | |
| 8051 | * testsuite/18_support/comparisons/object/builtin-ptr-three-way.cc: Moved to... | |
| 8052 | * testsuite/18_support/comparisons/object/lwg3530.cc: ...here. | |
| 8053 | * testsuite/20_util/function_objects/range.cmp/lwg3530.cc: New test. | |
| 8054 | ||
| 8055 | 2021-03-10 Jonathan Wakely <jwakely@redhat.com> | |
| 8056 | ||
| 8057 | * testsuite/std/time/syn_c++20.cc: Enable synopsis checks for | |
| 8058 | C++20 calendar types. | |
| 8059 | ||
| 8060 | 2021-03-06 Jakub Jelinek <jakub@redhat.com> | |
| 8061 | ||
| 8062 | PR libstdc++/99396 | |
| 8063 | * include/std/bit (__rotl, __rotr): Add optimized variants for power of | |
| 8064 | two _Nd which the compiler can pattern match the rotates. | |
| 8065 | ||
| 8066 | 2021-03-04 Jonathan Wakely <jwakely@redhat.com> | |
| 8067 | ||
| 8068 | PR libstdc++/99382 | |
| 8069 | * testsuite/20_util/specialized_algorithms/uninitialized_default_n/sizes.cc: | |
| 8070 | Make storage larger than required. Verify no write to the last | |
| 8071 | element. | |
| 8072 | * testsuite/20_util/specialized_algorithms/uninitialized_value_construct_n/sizes.cc: | |
| 8073 | Likewise. | |
| 8074 | ||
| 8075 | 2021-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
| 8076 | ||
| 8077 | * config/abi/post/i386-solaris/baseline_symbols.txt: Regenerate. | |
| 8078 | * config/abi/post/i386-solaris/amd64/baseline_symbols.txt: | |
| 8079 | Likewise. | |
| 8080 | * config/abi/post/sparc-solaris/baseline_symbols.txt: Likewise. | |
| 8081 | * config/abi/post/sparc-solaris/sparcv9/baseline_symbols.txt: | |
| 8082 | Likewise. | |
| 8083 | ||
| 8084 | 2021-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
| 8085 | ||
| 8086 | * include/experimental/bits/simd.h: Replace reserved _X, _B by | |
| 8087 | _Xp, _Bp. | |
| 8088 | * include/experimental/bits/simd_builtin.h: Likewise. | |
| 8089 | * include/experimental/bits/simd_x86.h: Likewise. | |
| 8090 | ||
| 8091 | 2021-02-27 Jonathan Wakely <jwakely@redhat.com> | |
| 8092 | ||
| 8093 | PR libstdc++/99301 | |
| 8094 | * include/std/chrono (year_month_day::_M_days_since_epoch()): | |
| 8095 | Convert chrono::month and chrono::day to unsigned before | |
| 8096 | converting to uint32_t. | |
| 8097 | ||
| 8098 | 2021-02-25 Jonathan Wakely <jwakely@redhat.com> | |
| 8099 | ||
| 8100 | * include/std/chrono (year_month_day::_S_from_days): Perform | |
| 8101 | all calculations with type uint32_t. | |
| 8102 | ||
| 8103 | 2021-02-25 Jonathan Wakely <jwakely@redhat.com> | |
| 8104 | ||
| 8105 | * doc/xml/manual/abi.xml: Document versioning for GCC 11. | |
| 8106 | * doc/html/manual/abi.html: Regenerate. | |
| 8107 | ||
| 8108 | 2021-02-25 Jonathan Wakely <jwakely@redhat.com> | |
| 8109 | ||
| 8110 | PR libstdc++/99270 | |
| 8111 | * testsuite/27_io/headers/cstdio/types_std.cc: Use pointer to | |
| 8112 | FILE instead of FILE. | |
| 8113 | ||
| 8114 | 2021-02-25 Andreas Schwab <schwab@suse.de> | |
| 8115 | ||
| 8116 | * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update. | |
| 8117 | * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update. | |
| 8118 | * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Update. | |
| 8119 | * config/abi/post/riscv64-linux-gnu/baseline_symbols.txt: Update. | |
| 8120 | ||
| 8121 | 2021-02-25 Jonathan Wakely <jwakely@redhat.com> | |
| 8122 | ||
| 8123 | PR libstdc++/99265 | |
| 8124 | * include/std/chrono (year_month_day::_S_from_days): Cast long | |
| 8125 | to int explicitly. | |
| 8126 | ||
| 8127 | 2021-02-25 Jonathan Wakely <jwakely@redhat.com> | |
| 8128 | ||
| 8129 | * include/std/utility (to_underlying): Define. | |
| 8130 | * include/std/version (__cpp_lib_to_underlying): Define. | |
| 8131 | * testsuite/20_util/to_underlying/1.cc: New test. | |
| 8132 | * testsuite/20_util/to_underlying/version.cc: New test. | |
| 8133 | ||
| 8134 | 2021-02-24 Jonathan Wakely <jwakely@redhat.com> | |
| 8135 | ||
| 8136 | PR libstdc++/99261 | |
| 8137 | * src/c++17/floating_to_chars.cc (sprintf_ld): Add extra args | |
| 8138 | before value to be printed. | |
| 8139 | ||
| 8140 | 2021-02-24 Patrick Palka <ppalka@redhat.com> | |
| 8141 | ||
| 8142 | * src/c++17/floating_to_chars.cc (__floating_to_chars_precision): | |
| 8143 | Relax the condition that guards the printf code path to accept | |
| 8144 | F128_type as well as long double. | |
| 8145 | ||
| 8146 | 2021-02-24 Cassio Neri <cassio.neri@gmail.com> | |
| 8147 | ||
| 8148 | * include/std/chrono (year_month_day_last:day): New | |
| 8149 | implementation. | |
| 8150 | ||
| 8151 | 2021-02-24 Cassio Neri <cassio.neri@gmail.com> | |
| 8152 | ||
| 8153 | * include/std/chrono (year::is_leap): New implementation. | |
| 8154 | * testsuite/std/time/year/2.cc: New test. | |
| 8155 | ||
| 8156 | 2021-02-24 Cassio Neri <cassio.neri@gmail.com> | |
| 8157 | ||
| 8158 | * include/std/chrono (year_month_day::_M_days_since_epoch): | |
| 8159 | New implementation. | |
| 8160 | * testsuite/std/time/year_month_day/4.cc: New test. | |
| 8161 | ||
| 8162 | 2021-02-24 Cassio Neri <cassio.neri@gmail.com> | |
| 8163 | ||
| 8164 | * include/std/chrono (year_month_day::_S_from_days): New | |
| 8165 | implementation. | |
| 8166 | * testsuite/std/time/year_month_day/3.cc: New test. | |
| 8167 | ||
| 8168 | 2021-02-24 Patrick Palka <ppalka@redhat.com> | |
| 8169 | ||
| 8170 | PR libstdc++/98384 | |
| 8171 | * testsuite/20_util/to_chars/long_double.cc: Include <optional>. | |
| 8172 | (test01): Simplify verifying the nearby values by using a | |
| 8173 | 2-iteration loop and a dedicated output buffer to check that the | |
| 8174 | nearby values are different. Factor out the printf-based | |
| 8175 | verification into a local function, and check that the leading | |
| 8176 | hex digits agree before comparing to the output of printf. Also | |
| 8177 | verify the output by round-tripping it through from_chars. | |
| 8178 | ||
| 8179 | 2021-02-24 Jonathan Wakely <jwakely@redhat.com> | |
| 8180 | ||
| 8181 | PR libstdc++/98389 | |
| 8182 | * config/abi/pre/gnu.ver (GLIBCXX_3.4.29): Do not match to_chars | |
| 8183 | symbols for long double arguments mangled as 'g'. | |
| 8184 | * config/os/gnu-linux/ldbl-extra.ver: Likewise. | |
| 8185 | * config/os/gnu-linux/ldbl-ieee128-extra.ver: Likewise. | |
| 8186 | * src/c++17/Makefile.am [GLIBCXX_LDBL_ALT128_COMPAT_TRUE]: | |
| 8187 | Use -mabi=ibmlongdouble for floating_to_chars.cc. | |
| 8188 | * src/c++17/Makefile.in: Regenerate. | |
| 8189 | * src/c++17/floating_to_chars.cc (floating_type_traits_binary128): | |
| 8190 | New type defining type traits of IEEE binary128 format. | |
| 8191 | (floating_type_traits<__float128>): Define specialization. | |
| 8192 | (floating_type_traits<long double>): Define in terms of | |
| 8193 | floating_type_traits_binary128 when appropriate. | |
| 8194 | (floating_to_shortest_scientific): Handle __float128. | |
| 8195 | (sprintf_ld): New function template for printing a long double | |
| 8196 | or __ieee128 value using sprintf. | |
| 8197 | (__floating_to_chars_shortest, __floating_to_chars_precision): | |
| 8198 | Use sprintf_ld. | |
| 8199 | (to_chars): Define overloads for __float128. | |
| 8200 | ||
| 8201 | 2021-02-24 Jonathan Wakely <jwakely@redhat.com> | |
| 8202 | ||
| 8203 | * testsuite/17_intro/names.cc: Undefine 'u' on powerpc*-linux*. | |
| 8204 | ||
| 8205 | 2021-02-23 Martin Sebor <msebor@redhat.com> | |
| 8206 | ||
| 8207 | PR c++/99074 | |
| 8208 | * libsupc++/dyncast.cc (__dynamic_cast): Return null when | |
| 8209 | first argument is null. | |
| 8210 | ||
| 8211 | 2021-02-23 Jakub Jelinek <jakub@redhat.com> | |
| 8212 | ||
| 8213 | PR libstdc++/99181 | |
| 8214 | * testsuite/21_strings/char_traits/requirements/char/99181.cc: New | |
| 8215 | test. | |
| 8216 | ||
| 8217 | 2021-02-23 Jakub Jelinek <jakub@redhat.com> | |
| 8218 | ||
| 8219 | PR libstdc++/99181 | |
| 8220 | * include/bits/char_traits.h (char_traits<char>::compare): For | |
| 8221 | constexpr evaluation don't call | |
| 8222 | __gnu_cxx::char_traits<char_type>::compare but do the comparison loop | |
| 8223 | directly. | |
| 8224 | ||
| 8225 | 2021-02-23 Jakub Jelinek <jakub@redhat.com> | |
| 8226 | ||
| 8227 | PR libstdc++/97549 | |
| 8228 | * include/pstl/parallel_backend_serial.h: Remove __pstl::__par_backend. | |
| 8229 | ||
| 8230 | 2021-02-23 Patrick Palka <ppalka@redhat.com> | |
| 8231 | ||
| 8232 | PR libstdc++/98384 | |
| 8233 | * src/c++17/floating_to_chars.cc (get_ieee_repr): Extract | |
| 8234 | the high- and low-order parts from an IBM long double value | |
| 8235 | in an endian-agnostic way. | |
| 8236 | ||
| 8237 | 2021-02-19 Jonathan Wakely <jwakely@redhat.com> | |
| 8238 | ||
| 8239 | * include/bits/atomic_wait.h (__thread_relax()): Call | |
| 8240 | __thread_yield() not __gthread_yield(). | |
| 8241 | ||
| 8242 | 2021-02-15 Jonathan Wakely <jwakely@redhat.com> | |
| 8243 | ||
| 8244 | * include/bits/atomic_wait.h (__thread_yield()): Check | |
| 8245 | _GLIBCXX_HAS_GTHREADS before using __gthread_yield. | |
| 8246 | (__thread_relax()): Use __thread_yield() instead of repeating | |
| 8247 | the preprocessor checks for __gthread_yield. | |
| 8248 | ||
| 8249 | 2021-02-15 Jonathan Wakely <jwakely@redhat.com> | |
| 8250 | ||
| 8251 | * include/std/mutex (once_flag::_M_activate()): Add explicit | |
| 8252 | return statement for passive case. | |
| 8253 | (once_flag::_M_finish(bool)): Use reserved name for parameter. | |
| 8254 | ||
| 8255 | 2021-02-14 Jonathan Wakely <jwakely@redhat.com> | |
| 8256 | ||
| 8257 | PR libstdc++/99096 | |
| 8258 | * testsuite/util/testsuite_fs.h: Always include <unistd.h>. | |
| 8259 | ||
| 8260 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
| 8261 | ||
| 8262 | PR libstdc++/88881 | |
| 8263 | * src/c++17/fs_ops.cc (fs::symlink_status): Re-enable workaround. | |
| 8264 | ||
| 8265 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
| 8266 | ||
| 8267 | * doc/xml/manual/status_cxx2014.xml: Document implementation | |
| 8268 | specific properties of std::experimental::filesystem::rename. | |
| 8269 | * doc/xml/manual/status_cxx2017.xml: Document implementation | |
| 8270 | specific properties of std::filesystem::rename. | |
| 8271 | * doc/html/*: Regenerate. | |
| 8272 | * src/c++17/fs_ops.cc (fs::rename): Implement correct behaviour | |
| 8273 | for directories on Windows. | |
| 8274 | * src/filesystem/ops-common.h (__gnu_posix::rename): Use | |
| 8275 | MoveFileExW on Windows. | |
| 8276 | * testsuite/27_io/filesystem/operations/rename.cc: New test. | |
| 8277 | * testsuite/experimental/filesystem/operations/rename.cc: New test. | |
| 8278 | ||
| 8279 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
| 8280 | ||
| 8281 | * testsuite/util/testsuite_fs.h (nonexistent_path): Add | |
| 8282 | random number to the path. | |
| 8283 | ||
| 8284 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
| 8285 | ||
| 8286 | * include/experimental/internet (address_v6::to_string): Include | |
| 8287 | scope ID in string. | |
| 8288 | * testsuite/experimental/net/internet/address/v6/members.cc: | |
| 8289 | Test to_string() results. | |
| 8290 | ||
| 8291 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
| 8292 | ||
| 8293 | * include/experimental/internet (address_v6::any): Avoid using | |
| 8294 | memcpy in constexpr function. | |
| 8295 | (address_v6::loopback): Likewise. | |
| 8296 | (make_address_v6): Fix missing return statements on error paths. | |
| 8297 | * include/experimental/io_context: Avoid -Wdangling-else | |
| 8298 | warning. | |
| 8299 | * testsuite/experimental/net/internet/address/v4/members.cc: | |
| 8300 | Remove unused variables. | |
| 8301 | * testsuite/experimental/net/internet/address/v6/members.cc: | |
| 8302 | New test. | |
| 8303 | ||
| 8304 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
| 8305 | ||
| 8306 | * include/bits/shared_ptr_base.h (__shared_ptr::_M_get_deleter): | |
| 8307 | Add unused attribute to parameter. | |
| 8308 | * src/c++11/shared_ptr.cc (_Sp_make_shared_tag::_S_eq): | |
| 8309 | Likewise. | |
| 8310 | ||
| 8311 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
| 8312 | ||
| 8313 | * testsuite/27_io/basic_ostream/emit/1.cc: Expect test to fail | |
| 8314 | if -fno-rtti is used. | |
| 8315 | * testsuite/30_threads/async/forced_unwind.cc: Expect test | |
| 8316 | to abort if -fno-rtti is used. | |
| 8317 | ||
| 8318 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
| 8319 | ||
| 8320 | * testsuite/util/testsuite_allocator.h (memory_resource): | |
| 8321 | Remove requirement for RTTI and exceptions to be enabled. | |
| 8322 | ||
| 8323 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
| 8324 | ||
| 8325 | * testsuite/27_io/basic_istringstream/rdbuf/char/2832.cc: Use | |
| 8326 | static_cast when RTTI is disabled. | |
| 8327 | * testsuite/27_io/basic_istringstream/rdbuf/wchar_t/2832.cc: | |
| 8328 | Likewise. | |
| 8329 | * testsuite/27_io/basic_ostringstream/rdbuf/char/2832.cc: | |
| 8330 | Likewise. | |
| 8331 | * testsuite/27_io/basic_ostringstream/rdbuf/wchar_t/2832.cc: | |
| 8332 | Likewise. | |
| 8333 | * testsuite/27_io/basic_stringstream/str/char/2.cc: | |
| 8334 | Likewise. | |
| 8335 | * testsuite/27_io/basic_stringstream/str/wchar_t/2.cc: | |
| 8336 | Likewise. | |
| 8337 | ||
| 8338 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
| 8339 | ||
| 8340 | * include/std/ostream (__syncbuf_base::_S_get): Mark parameter | |
| 8341 | as unused and only use dynamic_cast when RTTI is enabled. | |
| 8342 | ||
| 8343 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
| 8344 | ||
| 8345 | PR libstdc++/99077 | |
| 8346 | * src/c++11/cxx11-ios_failure.cc (__ios_failure(const char*, int)): | |
| 8347 | Change int parameter to error_code, to match std::ios_failure. | |
| 8348 | (__throw_ios_failure(const char*, int)): Construct error_code | |
| 8349 | from int parameter. | |
| 8350 | ||
| 8351 | 2021-02-11 Jonathan Wakely <jwakely@redhat.com> | |
| 8352 | ||
| 8353 | * libsupc++/eh_ptr.cc (_GLIBCXX_EH_PTR_RELOPS_COMPAT): Define | |
| 8354 | new macro. | |
| 8355 | * libsupc++/exception_ptr.h (_GLIBCXX_EH_PTR_USED): Check new | |
| 8356 | macro instead of _GLIBCXX_EH_PTR_COMPAT. | |
| 8357 | (operator==): Likewise. | |
| 8358 | ||
| 8359 | 2021-02-11 Jonathan Wakely <jwakely@redhat.com> | |
| 8360 | ||
| 8361 | PR libstdc++/99058 | |
| 8362 | * doc/xml/manual/status_cxx2011.xml: Document when support | |
| 8363 | became stable. | |
| 8364 | * doc/xml/manual/status_cxx2014.xml: Likewise. | |
| 8365 | * doc/xml/manual/status_cxx2017.xml: Likewise. | |
| 8366 | * doc/html/manual/status.html: Regenerate. | |
| 8367 | ||
| 8368 | 2021-02-10 Jonathan Wakely <jwakely@redhat.com> | |
| 8369 | ||
| 8370 | PR libstdc++/88881 | |
| 8371 | * src/c++17/fs_ops.cc (fs::status): Re-enable workaround. | |
| 8372 | ||
| 8373 | 2021-02-10 Jonathan Wakely <jwakely@redhat.com> | |
| 8374 | ||
| 8375 | * src/c++17/fs_ops.cc (fs::create_hard_link, fs::equivalent) | |
| 8376 | (fs::remove): Use std::system_category() for error codes from | |
| 8377 | GetLastError(). | |
| 8378 | * src/filesystem/ops.cc (fs::create_hard_link, fs::remove): | |
| 8379 | Likewise. | |
| 8380 | ||
| 8381 | 2021-02-10 Jonathan Wakely <jwakely@redhat.com> | |
| 8382 | ||
| 8383 | * testsuite/27_io/filesystem/operations/proximate.cc: Fix typo | |
| 8384 | in __MINGW32__ macro name. | |
| 8385 | * testsuite/27_io/filesystem/path/compare/lwg2936.cc: Likewise. | |
| 8386 | * testsuite/27_io/filesystem/path/generation/proximate.cc: | |
| 8387 | Likewise. | |
| 8388 | * testsuite/27_io/filesystem/path/generation/relative.cc: | |
| 8389 | Likewise. | |
| 8390 | * testsuite/util/testsuite_fs.h: Likewise. | |
| 8391 | ||
| 8392 | 2021-02-09 François Dumont <fdumont@gcc.gnu.org> | |
| 8393 | ||
| 8394 | * include/bits/stl_tree.h | |
| 8395 | (__has_is_transparent, __has_is_transparent_t): Move... | |
| 8396 | * include/bits/stl_function.h: ...here. | |
| 8397 | * include/bits/hashtable_policy.h (_Hash_code_base<>::_M_hash_code_tr): New.. | |
| 8398 | (_Hashtable_base<>::_M_equals_tr): New. | |
| 8399 | * include/bits/hashtable.h (_Hashtable<>::_M_find_tr, _Hashtable<>::_M_count_tr, | |
| 8400 | _Hashtable<>::_M_equal_range_tr): New member function templates to perform | |
| 8401 | heterogeneous lookup. | |
| 8402 | (_Hashtable<>::_M_find_before_node_tr): New. | |
| 8403 | (_Hashtable<>::_M_find_node_tr): New. | |
| 8404 | * include/bits/unordered_map.h (unordered_map::find<>, unordered_map::count<>, | |
| 8405 | unordered_map::contains<>, unordered_map::equal_range<>): New member function | |
| 8406 | templates to perform heterogeneous lookup. | |
| 8407 | (unordered_multimap::find<>, unordered_multimap::count<>, | |
| 8408 | unordered_multimap::contains<>, unordered_multimap::equal_range<>): Likewise. | |
| 8409 | * include/bits/unordered_set.h (unordered_set::find<>, unordered_set::count<>, | |
| 8410 | unordered_set::contains<>, unordered_set::equal_range<>): Likewise. | |
| 8411 | (unordered_multiset::find<>, unordered_multiset::count<>, | |
| 8412 | unordered_multiset::contains<>, unordered_multiset::equal_range<>): Likewise. | |
| 8413 | * include/debug/unordered_map | |
| 8414 | (unordered_map::find<>, unordered_map::equal_range<>): Likewise. | |
| 8415 | (unordered_multimap::find<>, unordered_multimap::equal_range<>): Likewise. | |
| 8416 | * include/debug/unordered_set | |
| 8417 | (unordered_set::find<>, unordered_set::equal_range<>): Likewise. | |
| 8418 | (unordered_multiset::find<>, unordered_multiset::equal_range<>): Likewise. | |
| 8419 | * testsuite/23_containers/unordered_map/operations/1.cc: New test. | |
| 8420 | * testsuite/23_containers/unordered_multimap/operations/1.cc: New test. | |
| 8421 | * testsuite/23_containers/unordered_multiset/operations/1.cc: New test. | |
| 8422 | * testsuite/23_containers/unordered_set/operations/1.cc: New test. | |
| 8423 | ||
| 8424 | 2021-02-09 François Dumont <fdumont@gcc.gnu.org> | |
| 8425 | ||
| 8426 | * include/bits/stl_deque.h | |
| 8427 | (std::operator-(deque::iterator, deque::iterator)): Replace if/then with | |
| 8428 | a null pointer test. | |
| 8429 | ||
| 8430 | 2021-02-09 Jonathan Wakely <jwakely@redhat.com> | |
| 8431 | ||
| 8432 | * testsuite/27_io/filesystem/operations/remove_all.cc: Remove | |
| 8433 | test directory after making it writable again. | |
| 8434 | * testsuite/experimental/filesystem/operations/remove_all.cc: | |
| 8435 | Likewise. | |
| 8436 | ||
| 8437 | 2021-02-09 Jonathan Wakely <jwakely@redhat.com> | |
| 8438 | ||
| 8439 | PR libstdc++/99021 | |
| 8440 | * include/std/coroutine (coroutine_handle<P>::from_address): Add | |
| 8441 | noexcept. | |
| 8442 | ||
| 8443 | 2021-02-09 Vladimir Vishnevsky <vv.os.swe@gmail.com> | |
| 8444 | ||
| 8445 | * include/ext/stdio_sync_filebuf.h: Remove unused <unistd.h>. | |
| 8446 | * src/c++17/fs_ops.cc (fs::permissions): Qualify mode_t. | |
| 8447 | ||
| 8448 | 2021-02-09 Jakub Jelinek <jakub@redhat.com> | |
| 8449 | ||
| 8450 | PR middle-end/98465 | |
| 8451 | * include/bits/basic_string.tcc (basic_string::_M_replace): When __s | |
| 8452 | points to the characters moved by earlier _S_move, compute the source | |
| 8453 | address using expression based on the __p pointer rather than __s | |
| 8454 | pointer. | |
| 8455 | ||
| 8456 | 2021-02-03 Jonathan Wakely <jwakely@redhat.com> | |
| 8457 | ||
| 8458 | * testsuite/19_diagnostics/error_code/operators/not_equal.cc: | |
| 8459 | Add comparison with same category and different values. | |
| 8460 | * testsuite/19_diagnostics/error_code/operators/less.cc: | |
| 8461 | Likewise. Fix comparison involving different categories. | |
| 8462 | * testsuite/19_diagnostics/error_code/operators/three_way.cc: | |
| 8463 | Likewise. | |
| 8464 | * testsuite/19_diagnostics/error_condition/operators/less.cc: | |
| 8465 | Add comment. | |
| 8466 | * testsuite/19_diagnostics/error_condition/operators/three_way.cc: | |
| 8467 | Likewise. | |
| 8468 | ||
| 8469 | 2021-02-03 yaozhongxiao <yaozhongxiao@linux.alibaba.com> | |
| 8470 | ||
| 8471 | * include/experimental/bits/simd_neon.h: Replace repeated vpadd | |
| 8472 | calls with a single vaddv for aarch64. | |
| 8473 | ||
| 8474 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
| 8475 | ||
| 8476 | * testsuite/Makefile.am: Warn about the workaround. Add | |
| 8477 | -fno-tree-vrp to CXXFLAGS passed to the check_simd script. | |
| 8478 | Improve initial user feedback from make check-simd. | |
| 8479 | * testsuite/Makefile.in: Regenerated. | |
| 8480 | ||
| 8481 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
| 8482 | ||
| 8483 | * include/experimental/bits/simd.h: Add __detail::_Minimum and | |
| 8484 | __detail::_Maximum to use them as _BinaryOperation to _S_reduce. | |
| 8485 | Add hmin and hmax overloads for simd and const_where_expression. | |
| 8486 | * include/experimental/bits/simd_scalar.h | |
| 8487 | (_SimdImplScalar::_S_reduce): Make unused _BinaryOperation | |
| 8488 | parameter const-ref to allow calling _S_reduce with an rvalue. | |
| 8489 | * testsuite/experimental/simd/tests/reductions.cc: Add tests for | |
| 8490 | hmin and hmax. Since the compiler statically determined that all | |
| 8491 | tests pass, repeat the test after a call to make_value_unknown. | |
| 8492 | ||
| 8493 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
| 8494 | ||
| 8495 | * testsuite/experimental/simd/tests/bits/verify.h (verify): Add | |
| 8496 | instruction pointer data member. Ensure that the `if (m_failed)` | |
| 8497 | branch is always inlined into the calling code. The body of the | |
| 8498 | conditional can still be a function call. Move the get_ip call | |
| 8499 | into the verify ctor to simplify the ctor calls. | |
| 8500 | (COMPARE): Don't mention the use of all_of for reduction of a | |
| 8501 | simd_mask. It only distracts from the real issue. | |
| 8502 | ||
| 8503 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
| 8504 | ||
| 8505 | * testsuite/experimental/simd/driver.sh: Abstract reading test | |
| 8506 | options into read_src_option function. Read skip, only, | |
| 8507 | expensive, and xfail via read_src_option. Add timeout and | |
| 8508 | timeout-factor options and adjust timeout variable accordingly. | |
| 8509 | * testsuite/experimental/simd/tests/loadstore.cc: Set | |
| 8510 | timeout-factor 2. | |
| 8511 | ||
| 8512 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
| 8513 | ||
| 8514 | * testsuite/experimental/simd/driver.sh: When handling the pipe | |
| 8515 | to log (and on verbose to stdout) count the lines. If it exceeds | |
| 8516 | 1000 log the issue and exit 125, which is then handled as a | |
| 8517 | failure. | |
| 8518 | ||
| 8519 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
| 8520 | ||
| 8521 | * testsuite/experimental/simd/tests/hypot3_fma.cc: Add skip: | |
| 8522 | markup for long double on powerpc64*. | |
| 8523 | ||
| 8524 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
| 8525 | ||
| 8526 | * include/experimental/bits/simd.h: Add __have_power10vec | |
| 8527 | conditional on _ARCH_PWR10. | |
| 8528 | * include/experimental/bits/simd_builtin.h: Forward declare | |
| 8529 | _MaskImplPpc and use it as _MaskImpl when __ALTIVEC__ is | |
| 8530 | defined. | |
| 8531 | (_MaskImplBuiltin::_S_some_of): Call _S_popcount from the | |
| 8532 | _SuperImpl for optimizations and correctness. | |
| 8533 | * include/experimental/bits/simd_ppc.h: Add _MaskImplPpc. | |
| 8534 | (_MaskImplPpc::_S_popcount): Implement via vec_cntm for POWER10. | |
| 8535 | Otherwise, for >=int use -vec_sums divided by a sizeof factor. | |
| 8536 | For <int use -vec_sums(vec_sum4s(...)) to sum all mask entries. | |
| 8537 | ||
| 8538 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
| 8539 | ||
| 8540 | * testsuite/experimental/simd/driver.sh: Remove executable on | |
| 8541 | SIGINT. Process compiler and test executable output: In verbose | |
| 8542 | mode print messages immediately, limited to 1000 lines and | |
| 8543 | breaking long lines to below $COLUMNS (or 1024 if not set). | |
| 8544 | Communicating the exit status of the compiler / test with the | |
| 8545 | necessary pipe is done via a message through stdout/-in. | |
| 8546 | ||
| 8547 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
| 8548 | ||
| 8549 | * testsuite/Makefile.am: Ensure .simd.summary is empty before | |
| 8550 | collecting a new summary. | |
| 8551 | * testsuite/Makefile.in: Regenerate. | |
| 8552 | ||
| 8553 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
| 8554 | ||
| 8555 | * testsuite/experimental/simd/generate_makefile.sh: Use | |
| 8556 | different variables internally than documented for user | |
| 8557 | overrides. This makes internal append/prepend work as intended. | |
| 8558 | ||
| 8559 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
| 8560 | ||
| 8561 | * testsuite/experimental/simd/driver.sh (verify_test): Print | |
| 8562 | test output on run xfail. Do not repeat lines from the log that | |
| 8563 | were already printed on stdout. | |
| 8564 | (test_selector): Make the compiler flags pattern usable as a | |
| 8565 | substring selector. | |
| 8566 | (toplevel): Trap on SIGINT and remove the log and sum files. | |
| 8567 | Call timout with --foreground to quickly terminate on SIGINT. | |
| 8568 | * testsuite/experimental/simd/generate_makefile.sh: Simplify run | |
| 8569 | targets via target patterns. Default DRIVEROPTS to -v for run | |
| 8570 | targets. Remove log and sum files after completion of the run | |
| 8571 | target (so that it's always recompiled). | |
| 8572 | Place help text into text file for reasonable 'make help' | |
| 8573 | performance. | |
| 8574 | ||
| 8575 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
| 8576 | ||
| 8577 | * include/experimental/bits/simd.h: Remove unnecessary static | |
| 8578 | assertion. Allow sizeof(8) integer __intrinsic_type to enable | |
| 8579 | the necessary mask type. | |
| 8580 | ||
| 8581 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
| 8582 | ||
| 8583 | * include/experimental/bits/simd.h: Let __intrinsic_type<long | |
| 8584 | double, N> be valid if sizeof(long double) == sizeof(double) and | |
| 8585 | use a __vector double as member type. | |
| 8586 | ||
| 8587 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
| 8588 | ||
| 8589 | * include/experimental/bits/simd.h (__is_intrinsic_type): New | |
| 8590 | internal type trait. Alias for __is_vector_type on x86. | |
| 8591 | (_VectorTraitsImpl): Enable for __intrinsic_type in addition for | |
| 8592 | __vector_type. | |
| 8593 | (__intrin_bitcast): Allow casting to & from vector & intrinsic | |
| 8594 | types. | |
| 8595 | (__intrinsic_type): Explicitly specialize for NEON intrinsic | |
| 8596 | vector types. | |
| 8597 | ||
| 8598 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
| 8599 | ||
| 8600 | * testsuite/experimental/simd/driver.sh: Implement skip, only, | |
| 8601 | expensive, and xfail markers. They can select on type, ABI tag | |
| 8602 | subset number, target-triplet, and compiler flags. | |
| 8603 | * testsuite/experimental/simd/generate_makefile.sh: The summary | |
| 8604 | now includes lines for unexpected passes and expected failures. | |
| 8605 | If the skip or only markers are only conditional on the type, do | |
| 8606 | not generate rules for those types. | |
| 8607 | * testsuite/experimental/simd/tests/abs.cc: Mark test expensive | |
| 8608 | for ABI tag subsets 1-9. | |
| 8609 | * testsuite/experimental/simd/tests/algorithms.cc: Ditto. | |
| 8610 | * testsuite/experimental/simd/tests/broadcast.cc: Ditto. | |
| 8611 | * testsuite/experimental/simd/tests/casts.cc: Ditto. | |
| 8612 | * testsuite/experimental/simd/tests/generator.cc: Ditto. | |
| 8613 | * testsuite/experimental/simd/tests/integer_operators.cc: Ditto. | |
| 8614 | * testsuite/experimental/simd/tests/loadstore.cc: Ditto. | |
| 8615 | * testsuite/experimental/simd/tests/mask_broadcast.cc: Ditto. | |
| 8616 | * testsuite/experimental/simd/tests/mask_conversions.cc: Ditto. | |
| 8617 | * testsuite/experimental/simd/tests/mask_implicit_cvt.cc: Ditto. | |
| 8618 | * testsuite/experimental/simd/tests/mask_loadstore.cc: Ditto. | |
| 8619 | * testsuite/experimental/simd/tests/mask_operator_cvt.cc: Ditto. | |
| 8620 | * testsuite/experimental/simd/tests/mask_operators.cc: Ditto. | |
| 8621 | * testsuite/experimental/simd/tests/mask_reductions.cc: Ditto. | |
| 8622 | * testsuite/experimental/simd/tests/operator_cvt.cc: Ditto. | |
| 8623 | * testsuite/experimental/simd/tests/operators.cc: Ditto. | |
| 8624 | * testsuite/experimental/simd/tests/reductions.cc: Ditto. | |
| 8625 | * testsuite/experimental/simd/tests/simd.cc: Ditto. | |
| 8626 | * testsuite/experimental/simd/tests/split_concat.cc: Ditto. | |
| 8627 | * testsuite/experimental/simd/tests/splits.cc: Ditto. | |
| 8628 | * testsuite/experimental/simd/tests/where.cc: Ditto. | |
| 8629 | * testsuite/experimental/simd/tests/fpclassify.cc: Ditto. In | |
| 8630 | addition replace "test only floattypes" marker by unconditional | |
| 8631 | "float|double|ldouble" only marker. | |
| 8632 | * testsuite/experimental/simd/tests/frexp.cc: Ditto. | |
| 8633 | * testsuite/experimental/simd/tests/hypot3_fma.cc: Ditto. | |
| 8634 | * testsuite/experimental/simd/tests/ldexp_scalbn_scalbln_modf.cc: | |
| 8635 | Ditto. | |
| 8636 | * testsuite/experimental/simd/tests/logarithm.cc: Ditto. | |
| 8637 | * testsuite/experimental/simd/tests/math_1arg.cc: Ditto. | |
| 8638 | * testsuite/experimental/simd/tests/math_2arg.cc: Ditto. | |
| 8639 | * testsuite/experimental/simd/tests/remqo.cc: Ditto. | |
| 8640 | * testsuite/experimental/simd/tests/trigonometric.cc: Ditto. | |
| 8641 | * testsuite/experimental/simd/tests/trunc_ceil_floor.cc: Ditto. | |
| 8642 | * testsuite/experimental/simd/tests/sincos.cc: Ditto. In | |
| 8643 | addition, xfail on run because the reference data is missing. | |
| 8644 | ||
| 8645 | 2021-02-02 Jonathan Wakely <jwakely@redhat.com> | |
| 8646 | ||
| 8647 | * doc/xml/manual/status_cxx2011.xml: Remove stray table cell. | |
| 8648 | * doc/xml/manual/status_cxx2014.xml: Likewise. | |
| 8649 | * doc/xml/manual/status_cxx2017.xml: Likewise. | |
| 8650 | * doc/html/manual/status.html: Regenerate. | |
| 8651 | ||
| 8652 | 2021-02-01 François Dumont <fdumont@gcc.gnu.org> | |
| 8653 | ||
| 8654 | PR libstdc++/70303 | |
| 8655 | * include/bits/stl_deque.h (std::deque<>::operator-(iterator, iterator)): | |
| 8656 | Return 0 if both iterators are value-initialized. | |
| 8657 | * testsuite/23_containers/deque/70303.cc: New test. | |
| 8658 | * testsuite/23_containers/vector/70303.cc: New test. | |
| 8659 | ||
| 8660 | 2021-02-01 Jonathan Wakely <jwakely@redhat.com> | |
| 8661 | ||
| 8662 | * doc/xml/manual/status_cxx2011.xml: Update std::call_once | |
| 8663 | status. | |
| 8664 | * doc/xml/manual/status_cxx2014.xml: Likewise. | |
| 8665 | * doc/xml/manual/status_cxx2017.xml: Likewise. Update | |
| 8666 | std::from_chars and std::to_chars status. Fix formatting. | |
| 8667 | * doc/html/manual/status.html: Regenerate. | |
| 8668 | ||
| 8669 | 2021-01-28 Jonathan Wakely <jwakely@redhat.com> | |
| 8670 | ||
| 8671 | * include/experimental/bits/numeric_traits.h: Update copyright | |
| 8672 | dates. | |
| 8673 | * include/experimental/bits/simd.h: Likewise. | |
| 8674 | * include/experimental/bits/simd_builtin.h: Likewise. | |
| 8675 | * include/experimental/bits/simd_converter.h: Likewise. | |
| 8676 | * include/experimental/bits/simd_detail.h: Likewise. | |
| 8677 | * include/experimental/bits/simd_fixed_size.h: Likewise. | |
| 8678 | * include/experimental/bits/simd_math.h: Likewise. | |
| 8679 | * include/experimental/bits/simd_neon.h: Likewise. | |
| 8680 | * include/experimental/bits/simd_ppc.h: Likewise. | |
| 8681 | * include/experimental/bits/simd_scalar.h: Likewise. | |
| 8682 | * include/experimental/bits/simd_x86.h: Likewise. | |
| 8683 | * include/experimental/bits/simd_x86_conversions.h: Likewise. | |
| 8684 | * include/experimental/simd: Likewise. | |
| 8685 | * testsuite/experimental/simd/*: Likewise. | |
| 8686 | ||
| 8687 | 2021-01-27 Jonathan Wakely <jwakely@redhat.com> | |
| 8688 | ||
| 8689 | * doc/xml/manual/status_cxx2017.xml: Replace invalid entity. | |
| 8690 | * doc/html/*: Regenerate. | |
| 8691 | ||
| 8692 | 2021-01-27 Jonathan Wakely <jwakely@redhat.com> | |
| 8693 | ||
| 8694 | * testsuite/experimental/simd/generate_makefile.sh: Use printf | |
| 8695 | instead of echo when printing escape characters. | |
| 8696 | ||
| 8697 | 2021-01-27 Matthias Kretz <kretz@kde.org> | |
| 8698 | ||
| 8699 | * scripts/check_simd: New file. This script is called from the | |
| 8700 | the check-simd target. It determines a set of compiler flags and | |
| 8701 | simulator setups for calling generate_makefile.sh and passes the | |
| 8702 | information back to the check-simd target, which recurses to the | |
| 8703 | generated Makefiles. | |
| 8704 | * scripts/create_testsuite_files: Remove files below simd/tests/ | |
| 8705 | from testsuite_files and place them in testsuite_files_simd. | |
| 8706 | * testsuite/Makefile.am: Add testsuite_files_simd. Add | |
| 8707 | check-simd target. | |
| 8708 | * testsuite/Makefile.in: Regenerate. | |
| 8709 | * testsuite/experimental/simd/driver.sh: New file. This script | |
| 8710 | compiles and runs a given simd test, logging its output and | |
| 8711 | status. It uses the timeout command to implement compile and | |
| 8712 | test timeouts. | |
| 8713 | * testsuite/experimental/simd/generate_makefile.sh: New file. | |
| 8714 | This script generates a Makefile which uses driver.sh to compile | |
| 8715 | and run the tests and collect the logs into a single log file. | |
| 8716 | * testsuite/experimental/simd/tests/abs.cc: New file. Tests | |
| 8717 | abs(simd). | |
| 8718 | * testsuite/experimental/simd/tests/algorithms.cc: New file. | |
| 8719 | Tests min/max(simd, simd). | |
| 8720 | * testsuite/experimental/simd/tests/bits/conversions.h: New | |
| 8721 | file. Contains functions to support tests involving conversions. | |
| 8722 | * testsuite/experimental/simd/tests/bits/make_vec.h: New file. | |
| 8723 | Support functions make_mask and make_vec. | |
| 8724 | * testsuite/experimental/simd/tests/bits/mathreference.h: New | |
| 8725 | file. Support functions to supply precomputed math function | |
| 8726 | reference data. | |
| 8727 | * testsuite/experimental/simd/tests/bits/metahelpers.h: New | |
| 8728 | file. Support code for SFINAE testing. | |
| 8729 | * testsuite/experimental/simd/tests/bits/simd_view.h: New file. | |
| 8730 | * testsuite/experimental/simd/tests/bits/test_values.h: New | |
| 8731 | file. Test functions to easily drive a test with simd objects | |
| 8732 | initialized from a given list of values and a range of random | |
| 8733 | values. | |
| 8734 | * testsuite/experimental/simd/tests/bits/ulp.h: New file. | |
| 8735 | Support code to determine the ULP distance of simd objects. | |
| 8736 | * testsuite/experimental/simd/tests/bits/verify.h: New file. | |
| 8737 | Test framework for COMPARE'ing simd objects and instantiating | |
| 8738 | the test templates with value_type and ABI tag. | |
| 8739 | * testsuite/experimental/simd/tests/broadcast.cc: New file. Test | |
| 8740 | simd broadcasts. | |
| 8741 | * testsuite/experimental/simd/tests/casts.cc: New file. Test | |
| 8742 | simd casts. | |
| 8743 | * testsuite/experimental/simd/tests/fpclassify.cc: New file. | |
| 8744 | Test floating-point classification functions. | |
| 8745 | * testsuite/experimental/simd/tests/frexp.cc: New file. Test | |
| 8746 | frexp(simd). | |
| 8747 | * testsuite/experimental/simd/tests/generator.cc: New file. Test | |
| 8748 | simd generator constructor. | |
| 8749 | * testsuite/experimental/simd/tests/hypot3_fma.cc: New file. | |
| 8750 | Test 3-arg hypot(simd,simd,simd) and fma(simd,simd,sim). | |
| 8751 | * testsuite/experimental/simd/tests/integer_operators.cc: New | |
| 8752 | file. Test integer operators. | |
| 8753 | * testsuite/experimental/simd/tests/ldexp_scalbn_scalbln_modf.cc: | |
| 8754 | New file. Test ldexp(simd), scalbn(simd), scalbln(simd), and | |
| 8755 | modf(simd). | |
| 8756 | * testsuite/experimental/simd/tests/loadstore.cc: New file. Test | |
| 8757 | (converting) simd loads and stores. | |
| 8758 | * testsuite/experimental/simd/tests/logarithm.cc: New file. Test | |
| 8759 | log*(simd). | |
| 8760 | * testsuite/experimental/simd/tests/mask_broadcast.cc: New file. | |
| 8761 | Test simd_mask broadcasts. | |
| 8762 | * testsuite/experimental/simd/tests/mask_conversions.cc: New | |
| 8763 | file. Test simd_mask conversions. | |
| 8764 | * testsuite/experimental/simd/tests/mask_implicit_cvt.cc: New | |
| 8765 | file. Test simd_mask implicit conversions. | |
| 8766 | * testsuite/experimental/simd/tests/mask_loadstore.cc: New file. | |
| 8767 | Test simd_mask loads and stores. | |
| 8768 | * testsuite/experimental/simd/tests/mask_operator_cvt.cc: New | |
| 8769 | file. Test simd_mask operators convert as specified. | |
| 8770 | * testsuite/experimental/simd/tests/mask_operators.cc: New file. | |
| 8771 | Test simd_mask compares, subscripts, and negation. | |
| 8772 | * testsuite/experimental/simd/tests/mask_reductions.cc: New | |
| 8773 | file. Test simd_mask reductions. | |
| 8774 | * testsuite/experimental/simd/tests/math_1arg.cc: New file. Test | |
| 8775 | 1-arg math functions on simd. | |
| 8776 | * testsuite/experimental/simd/tests/math_2arg.cc: New file. Test | |
| 8777 | 2-arg math functions on simd. | |
| 8778 | * testsuite/experimental/simd/tests/operator_cvt.cc: New file. | |
| 8779 | Test implicit conversions on simd binary operators behave as | |
| 8780 | specified. | |
| 8781 | * testsuite/experimental/simd/tests/operators.cc: New file. Test | |
| 8782 | simd compares, subscripts, not, unary minus, plus, minus, | |
| 8783 | multiplies, divides, increment, and decrement. | |
| 8784 | * testsuite/experimental/simd/tests/reductions.cc: New file. | |
| 8785 | Test reduce(simd). | |
| 8786 | * testsuite/experimental/simd/tests/remqo.cc: New file. Test | |
| 8787 | remqo(simd). | |
| 8788 | * testsuite/experimental/simd/tests/simd.cc: New file. Basic | |
| 8789 | sanity checks of simd types. | |
| 8790 | * testsuite/experimental/simd/tests/sincos.cc: New file. Test | |
| 8791 | sin(simd) and cos(simd). | |
| 8792 | * testsuite/experimental/simd/tests/split_concat.cc: New file. | |
| 8793 | Test split(simd) and concat(simd, simd). | |
| 8794 | * testsuite/experimental/simd/tests/splits.cc: New file. Test | |
| 8795 | split(simd_mask). | |
| 8796 | * testsuite/experimental/simd/tests/trigonometric.cc: New file. | |
| 8797 | Test remaining trigonometric functions on simd. | |
| 8798 | * testsuite/experimental/simd/tests/trunc_ceil_floor.cc: New | |
| 8799 | file. Test trunc(simd), ceil(simd), and floor(simd). | |
| 8800 | * testsuite/experimental/simd/tests/where.cc: New file. Test | |
| 8801 | masked operations using where. | |
| 8802 | ||
| 8803 | 2021-01-27 Matthias Kretz <kretz@kde.org> | |
| 8804 | ||
| 8805 | * doc/xml/manual/status_cxx2017.xml: Add implementation status | |
| 8806 | of the Parallelism TS 2. Document implementation-defined types | |
| 8807 | and behavior. | |
| 8808 | * include/Makefile.am: Add new headers. | |
| 8809 | * include/Makefile.in: Regenerate. | |
| 8810 | * include/experimental/simd: New file. New header for | |
| 8811 | Parallelism TS 2. | |
| 8812 | * include/experimental/bits/numeric_traits.h: New file. | |
| 8813 | Implementation of P1841R1 using internal naming. Addition of | |
| 8814 | missing IEC559 functionality query. | |
| 8815 | * include/experimental/bits/simd.h: New file. Definition of the | |
| 8816 | public simd interfaces and general implementation helpers. | |
| 8817 | * include/experimental/bits/simd_builtin.h: New file. | |
| 8818 | Implementation of the _VecBuiltin simd_abi. | |
| 8819 | * include/experimental/bits/simd_converter.h: New file. Generic | |
| 8820 | simd conversions. | |
| 8821 | * include/experimental/bits/simd_detail.h: New file. Internal | |
| 8822 | macros for the simd implementation. | |
| 8823 | * include/experimental/bits/simd_fixed_size.h: New file. Simd | |
| 8824 | fixed_size ABI specific implementations. | |
| 8825 | * include/experimental/bits/simd_math.h: New file. Math | |
| 8826 | overloads for simd. | |
| 8827 | * include/experimental/bits/simd_neon.h: New file. Simd NEON | |
| 8828 | specific implementations. | |
| 8829 | * include/experimental/bits/simd_ppc.h: New file. Implement bit | |
| 8830 | shifts to avoid invalid results for integral types smaller than | |
| 8831 | int. | |
| 8832 | * include/experimental/bits/simd_scalar.h: New file. Simd scalar | |
| 8833 | ABI specific implementations. | |
| 8834 | * include/experimental/bits/simd_x86.h: New file. Simd x86 | |
| 8835 | specific implementations. | |
| 8836 | * include/experimental/bits/simd_x86_conversions.h: New file. | |
| 8837 | x86 specific conversion optimizations. The conversion patterns | |
| 8838 | work around missing conversion patterns in the compiler and | |
| 8839 | should be removed as soon as PR85048 is resolved. | |
| 8840 | * testsuite/experimental/simd/standard_abi_usable.cc: New file. | |
| 8841 | Test that all (not all fixed_size<N>, though) standard simd and | |
| 8842 | simd_mask types are usable. | |
| 8843 | * testsuite/experimental/simd/standard_abi_usable_2.cc: New | |
| 8844 | file. As above but with -ffast-math. | |
| 8845 | * testsuite/libstdc++-dg/conformance.exp: Don't build simd tests | |
| 8846 | from the standard test loop. Instead use | |
| 8847 | check_vect_support_and_set_flags to build simd tests with the | |
| 8848 | relevant machine flags. | |
| 8849 | ||
| 8850 | 2021-01-27 Jonathan Wakely <jwakely@redhat.com> | |
| 8851 | ||
| 8852 | PR libstdc++/66414 | |
| 8853 | * include/bits/string_view.tcc | |
| 8854 | (basic_string_view::find(const CharT*, size_type, size_type)): | |
| 8855 | Optimize. | |
| 8856 | ||
| 8857 | 2021-01-27 Paul Fee <paul.f.fee@gmail.com> | |
| 8858 | ||
| 8859 | * include/bits/basic_string.h (basic_string::contains): New | |
| 8860 | member functions. | |
| 8861 | * include/std/string_view (basic_string_view::contains): | |
| 8862 | Likewise. | |
| 8863 | * include/std/version (__cpp_lib_string_contains): Define. | |
| 8864 | * testsuite/21_strings/basic_string/operations/starts_with/char/1.cc: | |
| 8865 | Remove trailing whitespace. | |
| 8866 | * testsuite/21_strings/basic_string/operations/starts_with/wchar_t/1.cc: | |
| 8867 | Likewise. | |
| 8868 | * testsuite/21_strings/basic_string/operations/contains/char/1.cc: New test. | |
| 8869 | * testsuite/21_strings/basic_string/operations/contains/wchar_t/1.cc: New test. | |
| 8870 | * testsuite/21_strings/basic_string_view/operations/contains/char/1.cc: New test. | |
| 8871 | * testsuite/21_strings/basic_string_view/operations/contains/char/2.cc: New test. | |
| 8872 | * testsuite/21_strings/basic_string_view/operations/contains/wchar_t/1.cc: New test. | |
| 8873 | ||
| 8874 | 2021-01-21 Jonathan Wakely <jwakely@redhat.com> | |
| 8875 | ||
| 8876 | * src/c++17/Makefile.in: Regenerate. | |
| 8877 | ||
| 8878 | 2021-01-20 David Edelsohn <dje.gcc@gmail.com> | |
| 8879 | ||
| 8880 | * config/os/aix/ctype_inline.h (bool ctype<char>:: is): Cast | |
| 8881 | _OBJ_DATA subscript to unsigned char. Add _THREAD_SAFE access to | |
| 8882 | __lc_type. | |
| 8883 | (const char* ctype<char>:: is): Same. | |
| 8884 | ||
| 8885 | 2021-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| 8886 | ||
| 8887 | PR libstdc++/98725 | |
| 8888 | * testsuite/20_util/unique_ptr/io/lwg2948.cc: Do not try to | |
| 8889 | write to a wide character stream if wide character support is | |
| 8890 | disabled in the library. | |
| 8891 | ||
| 8892 | 2021-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| 8893 | ||
| 8894 | * testsuite/27_io/basic_stringstream/cons/char/1.cc: Use | |
| 8895 | stringbuf not wstringbuf. | |
| 8896 | ||
| 8897 | 2021-01-18 Jakub Jelinek <jakub@redhat.com> | |
| 8898 | ||
| 8899 | PR debug/98708 | |
| 8900 | * src/c++11/Makefile.am (cxx11-ios_failure-lt.s, cxx11-ios_failure.s): | |
| 8901 | Compile with -gno-as-loc-support. | |
| 8902 | * src/c++11/Makefile.in: Regenerated. | |
| 8903 | ||
| 8904 | 2021-01-16 H.J. Lu <hjl.tools@gmail.com> | |
| 8905 | ||
| 8906 | * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc: | |
| 8907 | Add -fcf-protection=none to -march=i486. | |
| 8908 | ||
| 8909 | 2021-01-14 François Dumont <fdumont@gcc.gnu.org> | |
| 8910 | ||
| 8911 | * testsuite/23_containers/deque/debug/98466.cc: Make it pre-C++11 | |
| 8912 | compliant. | |
| 8913 | ||
| 8914 | 2021-01-14 Alexandre Oliva <oliva@adacore.com> | |
| 8915 | ||
| 8916 | * testsuite/30_threads/future/members/poll.cc: Calibrate | |
| 8917 | iteration count. | |
| 8918 | ||
| 8919 | 2021-01-14 François Dumont <fdumont@gcc.gnu.org> | |
| 8920 | ||
| 8921 | PR libstdc++/98466 | |
| 8922 | * include/bits/hashtable_policy.h (_Node_iterator_base()): Set _M_cur to nullptr. | |
| 8923 | (_Node_iterator()): Make default. | |
| 8924 | (_Node_const_iterator()): Make default. | |
| 8925 | * include/debug/macros.h (__glibcxx_check_erae_range_after): Add _M_singular | |
| 8926 | iterator checks. | |
| 8927 | * include/debug/safe_iterator.h | |
| 8928 | (_GLIBCXX_DEBUG_VERIFY_OPERANDS): Accept if both iterator are value initialized. | |
| 8929 | * include/debug/safe_local_iterator.h (_GLIBCXX_DEBUG_VERIFY_OPERANDS): | |
| 8930 | Likewise. | |
| 8931 | * include/debug/safe_iterator.tcc (_Safe_iterator<>::_M_valid_range): Add | |
| 8932 | _M_singular checks on input iterators. | |
| 8933 | * src/c++11/debug.cc (_Safe_iterator_base::_M_can_compare): Remove _M_singular | |
| 8934 | checks. | |
| 8935 | * testsuite/23_containers/deque/debug/98466.cc: New test. | |
| 8936 | * testsuite/23_containers/unordered_map/debug/98466.cc: New test. | |
| 8937 | ||
| 8938 | 2021-01-14 Jonathan Wakely <jwakely@redhat.com> | |
| 8939 | ||
| 8940 | PR libstdc++/98471 | |
| 8941 | * include/bits/fs_path.h (__throw_conversion_error): New | |
| 8942 | function to throw or abort on character conversion errors. | |
| 8943 | (__wstr_from_utf8): Move definition after filesystem_error has | |
| 8944 | been defined. Use __throw_conversion_error. | |
| 8945 | (path::_S_convert<_EcharT>): Use __throw_conversion_error. | |
| 8946 | (path::_S_str_convert<_CharT, _Traits, _Allocator>): Likewise. | |
| 8947 | (path::u8string): Likewise. | |
| 8948 | ||
| 8949 | 2021-01-14 Jonathan Wakely <jwakely@redhat.com> | |
| 8950 | ||
| 8951 | * include/std/barrier: Update copyright years. Fix whitespace. | |
| 8952 | * include/std/version: Fix whitespace. | |
| 8953 | * testsuite/30_threads/barrier/1.cc: Update copyright years. | |
| 8954 | * testsuite/30_threads/barrier/2.cc: Likewise. | |
| 8955 | * testsuite/30_threads/barrier/arrive.cc: Likewise. | |
| 8956 | * testsuite/30_threads/barrier/arrive_and_drop.cc: Likewise. | |
| 8957 | * testsuite/30_threads/barrier/arrive_and_wait.cc: Likewise. | |
| 8958 | * testsuite/30_threads/barrier/completion.cc: Likewise. | |
| 8959 | ||
| 8960 | 2021-01-13 Jonathan Wakely <jwakely@redhat.com> | |
| 8961 | ||
| 8962 | * doc/doxygen/user.cfg.in (INPUT): Remove include/debug/array. | |
| 8963 | ||
| 8964 | 2021-01-10 David Edelsohn <dje.gcc@gmail.com> | |
| 8965 | ||
| 8966 | PR libstdc++/98613 | |
| 8967 | * testsuite/ext/vstring/cons/moveable.cc: Suppress false positive | |
| 8968 | warning. | |
| 8969 | * testsuite/ext/vstring/modifiers/assign/move_assign.cc: Same. | |
| 8970 | ||
| 8971 | 2021-01-08 Olivier Hainque <hainque@adacore.com> | |
| 8972 | ||
| 8973 | * testsuite/20_util/bind/ref_neg.cc: Tweak the | |
| 8974 | dg-prune-output regex for out-of-build-tree contexts. | |
| 8975 | ||
| 8976 | 2021-01-07 Thomas Rodgers <trodgers@redhat.com> | |
| 8977 | ||
| 8978 | * doc/doxygen/user.cfg.in: Add new header. | |
| 8979 | * include/Makefile.am (std_headers): likewise. | |
| 8980 | * include/Makefile.in: Regenerate. | |
| 8981 | * include/precompiled/stdc++.h: Add new header. | |
| 8982 | * include/std/barrier: New file. | |
| 8983 | * include/std/version: Add __cpp_lib_barrier feature test macro. | |
| 8984 | * testsuite/30_threads/barrier/1.cc: New test. | |
| 8985 | * testsuite/30_threads/barrier/2.cc: Likewise. | |
| 8986 | * testsuite/30_threads/barrier/arrive_and_drop.cc: Likewise. | |
| 8987 | * testsuite/30_threads/barrier/arrive_and_wait.cc: Likewise. | |
| 8988 | * testsuite/30_threads/barrier/arrive.cc: Likewise. | |
| 8989 | * testsuite/30_threads/barrier/completion.cc: Likewise. | |
| 8990 | ||
| 8991 | 2021-01-07 Patrick Palka <ppalka@redhat.com> | |
| 8992 | ||
| 8993 | PR libstdc++/98384 | |
| 8994 | * testsuite/20_util/to_chars/long_double.cc: Use nexttowardl | |
| 8995 | instead of the non-standard nextupl and nextdownl. | |
| 8996 | ||
| 8997 | 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org> | |
| 8998 | ||
| 8999 | * configure: Re-generate. | |
| 9000 | ||
| 9001 | 2021-01-05 Ed Smith-Rowland <3dw4rd@verizon.net> | |
| 9002 | ||
| 9003 | * include/precompiled/stdc++.h: Add <source_location> to C++20 section. | |
| 9004 | ||
| 9005 | 2021-01-01 Jakub Jelinek <jakub@redhat.com> | |
| 9006 | ||
| 9007 | * ChangeLog-2020: Rotate ChangeLog. New file. | |
| 9008 | \f | |
| 9009 | Copyright (C) 2021 Free Software Foundation, Inc. | |
| 9010 | ||
| 9011 | Copying and distribution of this file, with or without modification, | |
| 9012 | are permitted in any medium without royalty provided the copyright | |
| 9013 | notice and this notice are preserved. |